上传文件至 'App.code/DAL'

App.code/DAL/about.cs

@@ -0,0 +1,291 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 最终内容
+    /// </summary>
+    public partial class about
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.about model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_about(");
+            strSql.Append("class_id,parent_id,guid,title,url,path,fujian,seo_title,seo_keywords,seo_description,content,paixu,hits,status,user_id,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@class_id,@parent_id,@guid,@title,@url,@path,@fujian,@seo_title,@seo_keywords,@seo_description,@content,@paixu,@hits,@status,@user_id,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@fujian", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_title", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_keywords", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_description", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NText,1073741823),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@hits", SqlDbType.Int,10),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@user_id", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.parent_id;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.title;
+            parameters[4].Value = model.url;
+            parameters[5].Value = model.path;
+            parameters[6].Value = model.fujian;
+            parameters[7].Value = model.seo_title;
+            parameters[8].Value = model.seo_keywords;
+            parameters[9].Value = model.seo_description;
+            parameters[10].Value = model.content;
+            parameters[11].Value = model.paixu;
+            parameters[12].Value = model.hits;
+            parameters[13].Value = model.status;
+            parameters[14].Value = model.user_id;
+            parameters[15].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.about model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_about set ");
+            strSql.Append("class_id=@class_id,");
+            strSql.Append("parent_id=@parent_id,");
+            strSql.Append("guid=@guid,");
+            strSql.Append("title=@title,");
+            strSql.Append("url=@url,");
+            strSql.Append("path=@path,");
+            strSql.Append("fujian=@fujian,");
+            strSql.Append("seo_title=@seo_title,");
+            strSql.Append("seo_keywords=@seo_keywords,");
+            strSql.Append("seo_description=@seo_description,");
+            strSql.Append("content=@content,");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("hits=@hits,");
+            strSql.Append("status=@status,");
+            strSql.Append("user_id=@user_id,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where class_id=@class_id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@fujian", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_title", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_keywords", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_description", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NText,1073741823),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@hits", SqlDbType.Int,10),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@user_id", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.parent_id;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.title;
+            parameters[4].Value = model.url;
+            parameters[5].Value = model.path;
+            parameters[6].Value = model.fujian;
+            parameters[7].Value = model.seo_title;
+            parameters[8].Value = model.seo_keywords;
+            parameters[9].Value = model.seo_description;
+            parameters[10].Value = model.content;
+            parameters[11].Value = model.paixu;
+            parameters[12].Value = model.hits;
+            parameters[13].Value = model.status;
+            parameters[14].Value = model.user_id;
+            parameters[15].Value = model.add_time;
+            parameters[16].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_about");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.about GetModel(int class_id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,class_id,parent_id,guid,title,url,path,fujian,seo_title,seo_keywords,seo_description,content,paixu,hits,status,user_id,add_time from tb_about");
+            strSql.Append(" where class_id=@class_id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,4)};
+            parameters[0].Value = class_id;
+            Basic.Model.about model = new Basic.Model.about();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_id"].ToString()))
+                {
+                    model.class_id = int.Parse(ds.Tables[0].Rows[0]["class_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["parent_id"].ToString()))
+                {
+                    model.parent_id = int.Parse(ds.Tables[0].Rows[0]["parent_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["guid"].ToString()))
+                {
+                    model.guid = ds.Tables[0].Rows[0]["guid"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["url"].ToString()))
+                {
+                    model.url = ds.Tables[0].Rows[0]["url"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["path"].ToString()))
+                {
+                    model.path = ds.Tables[0].Rows[0]["path"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["fujian"].ToString()))
+                {
+                    model.fujian = ds.Tables[0].Rows[0]["fujian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_title"].ToString()))
+                {
+                    model.seo_title = ds.Tables[0].Rows[0]["seo_title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_keywords"].ToString()))
+                {
+                    model.seo_keywords = ds.Tables[0].Rows[0]["seo_keywords"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_description"].ToString()))
+                {
+                    model.seo_description = ds.Tables[0].Rows[0]["seo_description"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["content"].ToString()))
+                {
+                    model.content = ds.Tables[0].Rows[0]["content"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["hits"].ToString()))
+                {
+                    model.hits = int.Parse(ds.Tables[0].Rows[0]["hits"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_id"].ToString()))
+                {
+                    model.user_id = int.Parse(ds.Tables[0].Rows[0]["user_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,class_id,parent_id,guid,title,url,path,fujian,seo_title,seo_keywords,seo_description,content,paixu,hits,status,user_id,add_time");
+            strSql.Append(" from tb_about");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int class_id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_about");
+            strSql.Append(" where class_id=@class_id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@class_id", SqlDbType.Int,4)};
+            parameters[0].Value = class_id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+    }
+}
+

App.code/DAL/address.cs

@@ -0,0 +1,665 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层address
+    /// </summary>
+    public partial class address
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.address model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_address(");
+            strSql.Append("user_id,name,sheng,shi,xian,ssx,xaddress,mobile,phone,email,status,dname,dxaddress,dmobile)");
+            strSql.Append(" values (");
+            strSql.Append("@user_id,@name,@sheng,@shi,@xian,@ssx,@xaddress,@mobile,@phone,@email,@status,@dname,@dxaddress,@dmobile)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@user_id", SqlDbType.Int,10),
+                new SqlParameter("@name", SqlDbType.NVarChar,50),
+                new SqlParameter("@sheng", SqlDbType.NVarChar,50),
+                new SqlParameter("@shi", SqlDbType.NVarChar,50),
+                new SqlParameter("@xian", SqlDbType.NVarChar,50),
+                new SqlParameter("@ssx", SqlDbType.NVarChar,255),
+                new SqlParameter("@xaddress", SqlDbType.NVarChar,255),
+                new SqlParameter("@mobile", SqlDbType.NVarChar,50),
+                new SqlParameter("@phone", SqlDbType.NVarChar,50),
+                new SqlParameter("@email", SqlDbType.NVarChar,100),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@dname", SqlDbType.NVarChar,50),
+                new SqlParameter("@dxaddress", SqlDbType.NVarChar,255),
+                new SqlParameter("@dmobile", SqlDbType.NVarChar,50)};
+            parameters[0].Value = model.user_id;
+            parameters[1].Value = model.name;
+            parameters[2].Value = model.sheng;
+            parameters[3].Value = model.shi;
+            parameters[4].Value = model.xian;
+            parameters[5].Value = model.ssx;
+            parameters[6].Value = model.xaddress;
+            parameters[7].Value = model.mobile;
+            parameters[8].Value = model.phone;
+            parameters[9].Value = model.email;
+            parameters[10].Value = model.status;
+            parameters[11].Value = model.dname;
+            parameters[12].Value = model.dxaddress;
+            parameters[13].Value = model.dmobile;
+
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.address model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_address set ");
+            strSql.Append("user_id=@user_id,");
+            strSql.Append("name=@name,");
+            strSql.Append("sheng=@sheng,");
+            strSql.Append("shi=@shi,");
+            strSql.Append("xian=@xian,");
+            strSql.Append("ssx=@ssx,");
+            strSql.Append("xaddress=@xaddress,");
+            strSql.Append("mobile=@mobile,");
+            strSql.Append("phone=@phone,");
+            strSql.Append("email=@email,");
+            strSql.Append("status=@status,");
+            strSql.Append("dname=@dname,");
+            strSql.Append("dxaddress=@dxaddress,");
+            strSql.Append("dmobile=@dmobile");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@user_id", SqlDbType.Int,10),
+                new SqlParameter("@name", SqlDbType.NVarChar,50),
+                             new SqlParameter("@sheng", SqlDbType.NVarChar,50),
+                new SqlParameter("@shi", SqlDbType.NVarChar,50),
+                new SqlParameter("@xian", SqlDbType.NVarChar,50),
+                new SqlParameter("@ssx", SqlDbType.NVarChar,255),
+                new SqlParameter("@xaddress", SqlDbType.NVarChar,255),
+                new SqlParameter("@mobile", SqlDbType.NVarChar,50),
+                new SqlParameter("@phone", SqlDbType.NVarChar,50),
+                new SqlParameter("@email", SqlDbType.NVarChar,100),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@dname", SqlDbType.NVarChar,50),
+                new SqlParameter("@dxaddress", SqlDbType.NVarChar,255),
+                new SqlParameter("@dmobile", SqlDbType.NVarChar,50),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.user_id;
+            parameters[1].Value = model.name;
+            parameters[2].Value = model.sheng;
+            parameters[3].Value = model.shi;
+            parameters[4].Value = model.xian;
+            parameters[5].Value = model.ssx;
+            parameters[6].Value = model.xaddress;
+            parameters[7].Value = model.mobile;
+            parameters[8].Value = model.phone;
+            parameters[9].Value = model.email;
+            parameters[10].Value = model.status;
+            parameters[11].Value = model.dname;
+            parameters[12].Value = model.dxaddress;
+            parameters[13].Value = model.dmobile;
+            parameters[14].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_address");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.address GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,user_id,name,sheng,shi,xian,ssx,xaddress,mobile,phone,email,status,dname,dxaddress,dmobile from tb_address");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.address model = new Basic.Model.address();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_id"].ToString()))
+                {
+                    model.user_id = int.Parse(ds.Tables[0].Rows[0]["user_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["name"].ToString()))
+                {
+                    model.name = ds.Tables[0].Rows[0]["name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["sheng"].ToString()))
+                {
+                    model.sheng = ds.Tables[0].Rows[0]["sheng"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["shi"].ToString()))
+                {
+                    model.shi = ds.Tables[0].Rows[0]["shi"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xian"].ToString()))
+                {
+                    model.xian = ds.Tables[0].Rows[0]["xian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["ssx"].ToString()))
+                {
+                    model.ssx = ds.Tables[0].Rows[0]["ssx"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xaddress"].ToString()))
+                {
+                    model.xaddress = ds.Tables[0].Rows[0]["xaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["mobile"].ToString()))
+                {
+                    model.mobile = ds.Tables[0].Rows[0]["mobile"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["phone"].ToString()))
+                {
+                    model.phone = ds.Tables[0].Rows[0]["phone"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["email"].ToString()))
+                {
+                    model.email = ds.Tables[0].Rows[0]["email"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                //订货人
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dname"].ToString()))
+                {
+                    model.dname = ds.Tables[0].Rows[0]["dname"].ToString();
+                }
+
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dxaddress"].ToString()))
+                {
+                    model.dxaddress = ds.Tables[0].Rows[0]["dxaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dmobile"].ToString()))
+                {
+                    model.dmobile = ds.Tables[0].Rows[0]["dmobile"].ToString();
+                }
+
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.address GetModel(string strUserName)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,user_id,name,sheng,shi,xian,ssx,xaddress,mobile,phone,email,status,dname,dxaddress,dmobile from tb_address");
+            strSql.Append(" where user_id=(select top 1 id from tb_user where name=@name) and status=1 order by id desc");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@name", SqlDbType.VarChar,50)};
+            parameters[0].Value = strUserName;
+            Basic.Model.address model = new Basic.Model.address();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_id"].ToString()))
+                {
+                    model.user_id = int.Parse(ds.Tables[0].Rows[0]["user_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["name"].ToString()))
+                {
+                    model.name = ds.Tables[0].Rows[0]["name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["sheng"].ToString()))
+                {
+                    model.sheng = ds.Tables[0].Rows[0]["sheng"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["shi"].ToString()))
+                {
+                    model.shi = ds.Tables[0].Rows[0]["shi"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xian"].ToString()))
+                {
+                    model.xian = ds.Tables[0].Rows[0]["xian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["ssx"].ToString()))
+                {
+                    model.ssx = ds.Tables[0].Rows[0]["ssx"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xaddress"].ToString()))
+                {
+                    model.xaddress = ds.Tables[0].Rows[0]["xaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["mobile"].ToString()))
+                {
+                    model.mobile = ds.Tables[0].Rows[0]["mobile"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["phone"].ToString()))
+                {
+                    model.phone = ds.Tables[0].Rows[0]["phone"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["email"].ToString()))
+                {
+                    model.email = ds.Tables[0].Rows[0]["email"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                //订货人
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dname"].ToString()))
+                {
+                    model.dname = ds.Tables[0].Rows[0]["dname"].ToString();
+                }
+
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dxaddress"].ToString()))
+                {
+                    model.dxaddress = ds.Tables[0].Rows[0]["dxaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dmobile"].ToString()))
+                {
+                    model.dmobile = ds.Tables[0].Rows[0]["dmobile"].ToString();
+                }
+
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.address GetModelByUserId(int user_id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,user_id,name,sheng,shi,xian,ssx,xaddress,mobile,phone,email,status,dname,dxaddress,dmobile from tb_address");
+            strSql.Append(" where user_id=@user_id  order by status desc,id desc");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@user_id", SqlDbType.Int,4)};
+            parameters[0].Value = user_id;
+            Basic.Model.address model = new Basic.Model.address();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_id"].ToString()))
+                {
+                    model.user_id = int.Parse(ds.Tables[0].Rows[0]["user_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["name"].ToString()))
+                {
+                    model.name = ds.Tables[0].Rows[0]["name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["sheng"].ToString()))
+                {
+                    model.sheng = ds.Tables[0].Rows[0]["sheng"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["shi"].ToString()))
+                {
+                    model.shi = ds.Tables[0].Rows[0]["shi"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xian"].ToString()))
+                {
+                    model.xian = ds.Tables[0].Rows[0]["xian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["ssx"].ToString()))
+                {
+                    model.ssx = ds.Tables[0].Rows[0]["ssx"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xaddress"].ToString()))
+                {
+                    model.xaddress = ds.Tables[0].Rows[0]["xaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["mobile"].ToString()))
+                {
+                    model.mobile = ds.Tables[0].Rows[0]["mobile"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["phone"].ToString()))
+                {
+                    model.phone = ds.Tables[0].Rows[0]["phone"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["email"].ToString()))
+                {
+                    model.email = ds.Tables[0].Rows[0]["email"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                //订货人
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dname"].ToString()))
+                {
+                    model.dname = ds.Tables[0].Rows[0]["dname"].ToString();
+                }
+
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dxaddress"].ToString()))
+                {
+                    model.dxaddress = ds.Tables[0].Rows[0]["dxaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dmobile"].ToString()))
+                {
+                    model.dmobile = ds.Tables[0].Rows[0]["dmobile"].ToString();
+                }
+
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,user_id,name,sheng,shi,xian,ssx,xaddress,mobile,phone,email,status,dname,dxaddress,dmobile");
+            strSql.Append(" from tb_address");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_address");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_address set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+
+        //后添加的======================================================================================================================================
+
+        /// <summary>
+        /// 修改默认地址
+        /// </summary>
+        public void UpdateStatus(int id, int _UserID)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_address set status=0");
+            strSql.Append(" where user_id=" + _UserID);
+            strSql.Append(" update tb_address set status=1");
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.address GetModel(int id, int user_id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,user_id,name,sheng,shi,xian,ssx,xaddress,mobile,phone,email,status,dname,dxaddress,dmobile from tb_address");
+            strSql.Append(" where id=@id and user_id=@user_id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4),
+                new SqlParameter("@user_id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            parameters[1].Value = user_id;
+            Basic.Model.address model = new Basic.Model.address();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_id"].ToString()))
+                {
+                    model.user_id = int.Parse(ds.Tables[0].Rows[0]["user_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["name"].ToString()))
+                {
+                    model.name = ds.Tables[0].Rows[0]["name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["sheng"].ToString()))
+                {
+                    model.sheng = ds.Tables[0].Rows[0]["sheng"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["shi"].ToString()))
+                {
+                    model.shi = ds.Tables[0].Rows[0]["shi"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xian"].ToString()))
+                {
+                    model.xian = ds.Tables[0].Rows[0]["xian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["ssx"].ToString()))
+                {
+                    model.ssx = ds.Tables[0].Rows[0]["ssx"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xaddress"].ToString()))
+                {
+                    model.xaddress = ds.Tables[0].Rows[0]["xaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["mobile"].ToString()))
+                {
+                    model.mobile = ds.Tables[0].Rows[0]["mobile"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["phone"].ToString()))
+                {
+                    model.phone = ds.Tables[0].Rows[0]["phone"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["email"].ToString()))
+                {
+                    model.email = ds.Tables[0].Rows[0]["email"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                //订货人
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dname"].ToString()))
+                {
+                    model.dname = ds.Tables[0].Rows[0]["dname"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dxaddress"].ToString()))
+                {
+                    model.dxaddress = ds.Tables[0].Rows[0]["dxaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dmobile"].ToString()))
+                {
+                    model.dmobile = ds.Tables[0].Rows[0]["dmobile"].ToString();
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.address GetModel(int user_id, string status)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,user_id,name,sheng,shi,xian,ssx,xaddress,mobile,phone,email,status,dname,dxaddress,dmobile from tb_address");
+            strSql.Append(" where status=@status and user_id=@user_id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@status", SqlDbType.Int,4),
+                new SqlParameter("@user_id", SqlDbType.Int,4)};
+            parameters[0].Value = status;
+            parameters[1].Value = user_id;
+            Basic.Model.address model = new Basic.Model.address();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_id"].ToString()))
+                {
+                    model.user_id = int.Parse(ds.Tables[0].Rows[0]["user_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["name"].ToString()))
+                {
+                    model.name = ds.Tables[0].Rows[0]["name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["sheng"].ToString()))
+                {
+                    model.sheng = ds.Tables[0].Rows[0]["sheng"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["shi"].ToString()))
+                {
+                    model.shi = ds.Tables[0].Rows[0]["shi"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xian"].ToString()))
+                {
+                    model.xian = ds.Tables[0].Rows[0]["xian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["ssx"].ToString()))
+                {
+                    model.ssx = ds.Tables[0].Rows[0]["ssx"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["xaddress"].ToString()))
+                {
+                    model.xaddress = ds.Tables[0].Rows[0]["xaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["mobile"].ToString()))
+                {
+                    model.mobile = ds.Tables[0].Rows[0]["mobile"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["phone"].ToString()))
+                {
+                    model.phone = ds.Tables[0].Rows[0]["phone"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["email"].ToString()))
+                {
+                    model.email = ds.Tables[0].Rows[0]["email"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                //订货人
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dname"].ToString()))
+                {
+                    model.dname = ds.Tables[0].Rows[0]["dname"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dxaddress"].ToString()))
+                {
+                    model.dxaddress = ds.Tables[0].Rows[0]["dxaddress"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["dmobile"].ToString()))
+                {
+                    model.dmobile = ds.Tables[0].Rows[0]["dmobile"].ToString();
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id, int user_id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from tb_address");
+            strSql.Append(" where id=@id and user_id=@user_id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4),
+                new SqlParameter("@user_id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            parameters[1].Value = user_id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+    }
+}
+

App.code/DAL/albums.cs

@@ -0,0 +1,263 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+using System.Collections.Generic;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 相册
+    /// </summary>
+    public partial class albums
+    {
+
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.albums model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_albums(");
+            strSql.Append("paixu,guid,big_img,small_img,remark)");
+            strSql.Append(" values (");
+            strSql.Append("@paixu,@guid,@big_img,@small_img,@remark)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@big_img", SqlDbType.NVarChar,255),
+                new SqlParameter("@small_img", SqlDbType.NVarChar,255),
+                new SqlParameter("@remark", SqlDbType.NVarChar,500)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.guid;
+            parameters[2].Value = model.big_img;
+            parameters[3].Value = model.small_img;
+            parameters[4].Value = model.remark;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.albums model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_albums set ");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("guid=@guid,");
+            strSql.Append("big_img=@big_img,");
+            strSql.Append("small_img=@small_img,");
+            strSql.Append("remark=@remark");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@big_img", SqlDbType.NVarChar,255),
+                new SqlParameter("@small_img", SqlDbType.NVarChar,255),
+                new SqlParameter("@remark", SqlDbType.NVarChar,500),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.guid;
+            parameters[2].Value = model.big_img;
+            parameters[3].Value = model.small_img;
+            parameters[4].Value = model.remark;
+            parameters[5].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_albums");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.albums GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,paixu,guid,big_img,small_img,remark from tb_albums");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.albums model = new Basic.Model.albums();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["guid"].ToString()))
+                {
+                    model.guid = ds.Tables[0].Rows[0]["guid"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["big_img"].ToString()))
+                {
+                    model.big_img = ds.Tables[0].Rows[0]["big_img"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["small_img"].ToString()))
+                {
+                    model.small_img = ds.Tables[0].Rows[0]["small_img"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["remark"].ToString()))
+                {
+                    model.remark = ds.Tables[0].Rows[0]["remark"].ToString();
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得数据列表
+        /// </summary>
+        public List<Basic.Model.albums> GetList(string _guid)
+        {
+            List<Basic.Model.albums> modelList = new List<Basic.Model.albums>();
+
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select * ");
+            strSql.Append(" from tb_albums ");
+            strSql.Append(" where guid='" + _guid + "'");
+            DataTable dt = DbHelperSQL.Query(strSql.ToString()).Tables[0];
+
+            int rowsCount = dt.Rows.Count;
+            if (rowsCount > 0)
+            {
+                Basic.Model.albums model;
+                for (int n = 0; n < rowsCount; n++)
+                {
+                    model = new Basic.Model.albums();
+                    if (dt.Rows[n]["id"] != null && dt.Rows[n]["id"].ToString() != "")
+                    {
+                        model.id = int.Parse(dt.Rows[n]["id"].ToString());
+                    }
+                    if (dt.Rows[n]["paixu"] != null && dt.Rows[n]["paixu"].ToString() != "")
+                    {
+                        model.paixu = int.Parse(dt.Rows[n]["paixu"].ToString());
+                    }
+                    if (dt.Rows[n]["guid"] != null && dt.Rows[n]["guid"].ToString() != "")
+                    {
+                        model.guid = dt.Rows[n]["guid"].ToString();
+                    }
+                    if (dt.Rows[n]["big_img"] != null && dt.Rows[n]["big_img"].ToString() != "")
+                    {
+                        model.big_img = dt.Rows[n]["big_img"].ToString();
+                    }
+                    if (dt.Rows[n]["small_img"] != null && dt.Rows[n]["small_img"].ToString() != "")
+                    {
+                        model.small_img = dt.Rows[n]["small_img"].ToString();
+                    }
+                    if (dt.Rows[n]["remark"] != null && dt.Rows[n]["remark"].ToString() != "")
+                    {
+                        model.remark = dt.Rows[n]["remark"].ToString();
+                    }
+                    modelList.Add(model);
+                }
+            }
+            return modelList;
+        }
+
+        /// <summary>
+        /// 查找不存在的图片并删除已删除的图片及数据
+        /// </summary>
+        public void DeleteList(List<Basic.Model.albums> models, string _guid)
+        {
+            StringBuilder idList = new StringBuilder();
+            if (models != null)
+            {
+                foreach (Basic.Model.albums modelt in models)
+                {
+                    if (modelt.id > 0)
+                    {
+                        idList.Append(modelt.id + ",");
+                    }
+                }
+            }
+            string id_list = Basic.Tools.Utils.DelLastChar(idList.ToString(), ",");
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select id,big_img,small_img from tb_albums where guid='" + _guid + "'");
+            if (!string.IsNullOrEmpty(id_list))
+            {
+                strSql.Append(" and id not in(" + id_list + ")");
+            }
+            Basic.BasicPage bp = new BasicPage();
+            DataSet ds = bp.SelectDataBase("tb_albums", strSql.ToString());
+            foreach (DataRow dr in ds.Tables[0].Rows)
+            {
+                bool result = Delete(int.Parse(dr["id"].ToString()));//删除数据
+                if (result)
+                {
+                    Basic.Tools.Utils.DeleteFile("../.." + dr["big_img"].ToString()); //删除原图
+                    Basic.Tools.Utils.DeleteFile("../.." + dr["small_img"].ToString()); //删除缩略图
+                }
+            }
+        }
+        /// <summary>
+        /// 删除数据和图片
+        /// </summary>
+        public void Delete(string _guid)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select id,big_img,small_img from tb_albums where guid='" + _guid + "'");
+
+            Basic.BasicPage bp = new BasicPage();
+            DataSet ds = bp.SelectDataBase("tb_albums", strSql.ToString());
+            foreach (DataRow dr in ds.Tables[0].Rows)
+            {
+                bool result = Delete(int.Parse(dr["id"].ToString()));//删除数据
+                if (result)
+                {
+                    Basic.Tools.Utils.DeleteFile("../../" + dr["big_img"].ToString()); //删除原图
+                    Basic.Tools.Utils.DeleteFile("../../" + dr["small_img"].ToString()); //删除缩略图
+                }
+            }
+        }
+    }
+}
+

App.code/DAL/attribute.cs

@@ -0,0 +1,282 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    ///  属性列别
+    /// </summary>
+    public partial class attribute
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.attribute model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_attribute(");
+            strSql.Append("class_id,title,guid,parent_id,class_list,class_layer,paixu,url,path,content)");
+            strSql.Append(" values (");
+            strSql.Append("@class_id,@title,@guid,@parent_id,@class_list,@class_layer,@paixu,@url,@path,@content)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@class_list", SqlDbType.NVarChar,500),
+                new SqlParameter("@class_layer", SqlDbType.Int,10),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NVarChar,500)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.parent_id;
+            parameters[4].Value = model.class_list;
+            parameters[5].Value = model.class_layer;
+            parameters[6].Value = model.paixu;
+            parameters[7].Value = model.url;
+            parameters[8].Value = model.path;
+            parameters[9].Value = model.content;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.attribute model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_attribute set ");
+            strSql.Append("class_id=@class_id,");
+            strSql.Append("title=@title,");
+            strSql.Append("guid=@guid,");
+            strSql.Append("parent_id=@parent_id,");
+            strSql.Append("class_list=@class_list,");
+            strSql.Append("class_layer=@class_layer,");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("url=@url,");
+            strSql.Append("path=@path,");
+            strSql.Append("content=@content");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@class_list", SqlDbType.NVarChar,500),
+                new SqlParameter("@class_layer", SqlDbType.Int,10),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NVarChar,500),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.parent_id;
+            parameters[4].Value = model.class_list;
+            parameters[5].Value = model.class_layer;
+            parameters[6].Value = model.paixu;
+            parameters[7].Value = model.url;
+            parameters[8].Value = model.path;
+            parameters[9].Value = model.content;
+            parameters[10].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_attribute");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.attribute GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,class_id,title,guid,parent_id,class_list,class_layer,paixu,url,path,content from tb_attribute");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.attribute model = new Basic.Model.attribute();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_id"].ToString()))
+                {
+                    model.class_id = int.Parse(ds.Tables[0].Rows[0]["class_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["guid"].ToString()))
+                {
+                    model.guid = ds.Tables[0].Rows[0]["guid"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["parent_id"].ToString()))
+                {
+                    model.parent_id = int.Parse(ds.Tables[0].Rows[0]["parent_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_list"].ToString()))
+                {
+                    model.class_list = ds.Tables[0].Rows[0]["class_list"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_layer"].ToString()))
+                {
+                    model.class_layer = int.Parse(ds.Tables[0].Rows[0]["class_layer"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["url"].ToString()))
+                {
+                    model.url = ds.Tables[0].Rows[0]["url"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["path"].ToString()))
+                {
+                    model.path = ds.Tables[0].Rows[0]["path"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["content"].ToString()))
+                {
+                    model.content = ds.Tables[0].Rows[0]["content"].ToString();
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+        /// <summary>
+        /// 取得所有类别列表
+        /// </summary>
+        /// <param name="parent_id">父ID</param>
+        /// <param name="class_id">分类ID</param>
+        /// <returns></returns>
+        public DataTable GetList(int parent_id, int class_id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select * from tb_attribute");
+            strSql.Append(" where class_id=" + class_id + " order by paixu desc,id asc");
+            DataSet ds = DbHelperSQL.Query(strSql.ToString());
+            DataTable oldData = ds.Tables[0] as DataTable;
+            if (oldData == null)
+            {
+                return null;
+            }
+            //复制结构
+            DataTable newData = oldData.Clone();
+            //调用迭代组合成DAGATABLE
+            GetChilds(oldData, newData, parent_id, class_id);
+            return newData;
+        }
+
+        /// <summary>
+        /// 从内存中取得所有下级类别列表（自身迭代）
+        /// </summary>
+        private void GetChilds(DataTable oldData, DataTable newData, int parent_id, int pro_class_id)
+        {
+            DataRow[] dr = oldData.Select("parent_id=" + parent_id);
+            for (int i = 0; i < dr.Length; i++)
+            {
+                //添加一行数据
+                DataRow row = newData.NewRow();
+                row["id"] = int.Parse(dr[i]["id"].ToString());
+                row["class_id"] = int.Parse(dr[i]["class_id"].ToString());
+                row["title"] = dr[i]["title"].ToString();
+                row["guid"] = dr[i]["guid"].ToString();
+                row["parent_id"] = int.Parse(dr[i]["parent_id"].ToString());
+                row["class_list"] = dr[i]["class_list"].ToString();
+                row["class_layer"] = int.Parse(dr[i]["class_layer"].ToString());
+                row["paixu"] = int.Parse(dr[i]["paixu"].ToString());
+                row["url"] = dr[i]["url"].ToString();
+                row["path"] = dr[i]["path"].ToString();
+                row["content"] = dr[i]["content"].ToString();
+                newData.Rows.Add(row);
+                //调用自身迭代
+                this.GetChilds(oldData, newData, int.Parse(dr[i]["id"].ToString()), pro_class_id);
+            }
+        }
+
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_attribute set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,class_id,title,guid,parent_id,class_list,class_layer,paixu,url,path,content");
+            strSql.Append(" from tb_attribute");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+    }
+}
+

App.code/DAL/attribute_value.cs

@@ -0,0 +1,300 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 属性值
+    /// </summary>
+    public partial class attribute_value
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.attribute_value model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_attribute_value(");
+            strSql.Append("class_id,parent_id,guid,title,path,content,paixu,status)");
+            strSql.Append(" values (");
+            strSql.Append("@class_id,@parent_id,@guid,@title,@path,@content,@paixu,@status)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NVarChar,255),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@status", SqlDbType.Int,10)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.parent_id;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.title;
+            parameters[4].Value = model.path;
+            parameters[5].Value = model.content;
+            parameters[6].Value = model.paixu;
+            parameters[7].Value = model.status;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.attribute_value model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_attribute_value set ");
+            strSql.Append("class_id=@class_id,");
+            strSql.Append("parent_id=@parent_id,");
+            strSql.Append("guid=@guid,");
+            strSql.Append("title=@title,");
+            strSql.Append("path=@path,");
+            strSql.Append("content=@content,");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("status=@status");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NVarChar,255),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.parent_id;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.title;
+            parameters[4].Value = model.path;
+            parameters[5].Value = model.content;
+            parameters[6].Value = model.paixu;
+            parameters[7].Value = model.status;
+            parameters[8].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_attribute_value");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool DeleteByClassId(int class_id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_attribute_value");
+            strSql.Append(" where class_id=@class_id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,4)};
+            parameters[0].Value = class_id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.attribute_value GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,class_id,parent_id,guid,title,path,content,paixu,status from tb_attribute_value");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.attribute_value model = new Basic.Model.attribute_value();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_id"].ToString()))
+                {
+                    model.class_id = int.Parse(ds.Tables[0].Rows[0]["class_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["parent_id"].ToString()))
+                {
+                    model.parent_id = int.Parse(ds.Tables[0].Rows[0]["parent_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["guid"].ToString()))
+                {
+                    model.guid = ds.Tables[0].Rows[0]["guid"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["path"].ToString()))
+                {
+                    model.path = ds.Tables[0].Rows[0]["path"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["content"].ToString()))
+                {
+                    model.content = ds.Tables[0].Rows[0]["content"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_attribute_value");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " * from tb_attribute_value");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_attribute_value ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_attribute_value", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_attribute_value where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_attribute_value set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,class_id,parent_id,guid,title,path,content,paixu,status");
+            strSql.Append(" from tb_attribute_value");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+    }
+}
+

App.code/DAL/bed_class.cs

@@ -0,0 +1,258 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层bed_class
+    /// </summary>
+    public partial class bed_class
+    {
+        #region 原始的
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.bed_class model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_bed_class(");
+            strSql.Append("paixu,title,state,yongliao,gongfei)");
+            strSql.Append(" values (");
+            strSql.Append("@paixu,@title,@state,@yongliao,@gongfei)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,255),
+                new SqlParameter("@state", SqlDbType.Int,10),
+                new SqlParameter("@yongliao", SqlDbType.Decimal,18),
+                new SqlParameter("@gongfei", SqlDbType.Decimal,18)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.state;
+            parameters[3].Value = model.yongliao;
+            parameters[4].Value = model.gongfei;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.bed_class model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_bed_class set ");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("title=@title,");
+            strSql.Append("state=@state,");
+            strSql.Append("yongliao=@yongliao,");
+            strSql.Append("gongfei=@gongfei");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,255),
+                new SqlParameter("@state", SqlDbType.Int,10),
+                new SqlParameter("@yongliao", SqlDbType.Decimal,18),
+                new SqlParameter("@gongfei", SqlDbType.Decimal,18),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.state;
+            parameters[3].Value = model.yongliao;
+            parameters[4].Value = model.gongfei;
+            parameters[5].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_bed_class");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.bed_class GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,paixu,title,state,yongliao,gongfei from tb_bed_class");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.bed_class model = new Basic.Model.bed_class();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["state"].ToString()))
+                {
+                    model.state = int.Parse(ds.Tables[0].Rows[0]["state"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["yongliao"].ToString()))
+                {
+                    model.yongliao = decimal.Parse(ds.Tables[0].Rows[0]["yongliao"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["gongfei"].ToString()))
+                {
+                    model.gongfei = decimal.Parse(ds.Tables[0].Rows[0]["gongfei"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,paixu,title,state,yongliao,gongfei");
+            strSql.Append(" from tb_bed_class");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_bed_class");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+        #endregion
+
+        //后加的==============================================================================================================================
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " * from tb_bed_class");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_bed_class ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_bed_class", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_bed_class where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_bed_class set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+    }
+}
+

App.code/DAL/bianliang.cs

@@ -0,0 +1,268 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层
+    /// </summary>
+    public partial class bianliang
+    {
+        #region 此代码由工具生成
+
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.bianliang model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_bianliang(");
+            strSql.Append("paixu,keyid,zhi,beizhu,status,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@paixu,@keyid,@zhi,@beizhu,@status,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@keyid", SqlDbType.NVarChar,255),
+                new SqlParameter("@zhi", SqlDbType.NText,1073741823),
+                new SqlParameter("@beizhu", SqlDbType.NText,1073741823),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.keyid;
+            parameters[2].Value = model.zhi;
+            parameters[3].Value = model.beizhu;
+            parameters[4].Value = model.status;
+            parameters[5].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.bianliang model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_bianliang set ");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("keyid=@keyid,");
+            strSql.Append("zhi=@zhi,");
+            strSql.Append("beizhu=@beizhu,");
+            strSql.Append("status=@status,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@keyid", SqlDbType.NVarChar,255),
+                new SqlParameter("@zhi", SqlDbType.NText,1073741823),
+                new SqlParameter("@beizhu", SqlDbType.NText,1073741823),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.keyid;
+            parameters[2].Value = model.zhi;
+            parameters[3].Value = model.beizhu;
+            parameters[4].Value = model.status;
+            parameters[5].Value = model.add_time;
+            parameters[6].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_bianliang");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.bianliang GetModel(int id)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("select top 1 id,paixu,keyid,zhi,beizhu,status,add_time from tb_bianliang");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.bianliang model = new Basic.Model.bianliang();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["keyid"].ToString()))
+                {
+                    model.keyid = ds.Tables[0].Rows[0]["keyid"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["zhi"].ToString()))
+                {
+                    model.zhi = ds.Tables[0].Rows[0]["zhi"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["beizhu"].ToString()))
+                {
+                    model.beizhu = ds.Tables[0].Rows[0]["beizhu"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,paixu,keyid,zhi,beizhu,status,add_time");
+            strSql.Append(" from tb_bianliang");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " id,paixu,keyid,zhi,beizhu,status,add_time from tb_bianliang");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_bianliang ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_bianliang", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+        
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+        
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_bianliang where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_bianliang");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_bianliang set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+
+        #endregion
+    }
+}
+

App.code/DAL/channel.cs

@@ -0,0 +1,291 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 频道
+    /// </summary>
+    public partial class channel
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.channel model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_channel(");
+            strSql.Append("class_id,title,guid,parent_id,class_list,class_layer,paixu,url,path,content,seo_title,seo_keywords,seo_description)");
+            strSql.Append(" values (");
+            strSql.Append("@class_id,@title,@guid,@parent_id,@class_list,@class_layer,@paixu,@url,@path,@content,@seo_title,@seo_keywords,@seo_description)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@class_list", SqlDbType.NVarChar,500),
+                new SqlParameter("@class_layer", SqlDbType.Int,10),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NText,1073741823),
+                new SqlParameter("@seo_title", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_keywords", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_description", SqlDbType.NVarChar,255)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.parent_id;
+            parameters[4].Value = model.class_list;
+            parameters[5].Value = model.class_layer;
+            parameters[6].Value = model.paixu;
+            parameters[7].Value = model.url;
+            parameters[8].Value = model.path;
+            parameters[9].Value = model.content;
+            parameters[10].Value = model.seo_title;
+            parameters[11].Value = model.seo_keywords;
+            parameters[12].Value = model.seo_description;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.channel model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_channel set ");
+            strSql.Append("class_id=@class_id,");
+            strSql.Append("title=@title,");
+            strSql.Append("guid=@guid,");
+            strSql.Append("parent_id=@parent_id,");
+            strSql.Append("class_list=@class_list,");
+            strSql.Append("class_layer=@class_layer,");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("url=@url,");
+            strSql.Append("path=@path,");
+            strSql.Append("content=@content,");
+            strSql.Append("seo_title=@seo_title,");
+            strSql.Append("seo_keywords=@seo_keywords,");
+            strSql.Append("seo_description=@seo_description");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@class_list", SqlDbType.NVarChar,500),
+                new SqlParameter("@class_layer", SqlDbType.Int,10),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NText,1073741823),
+                new SqlParameter("@seo_title", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_keywords", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_description", SqlDbType.NVarChar,255),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.parent_id;
+            parameters[4].Value = model.class_list;
+            parameters[5].Value = model.class_layer;
+            parameters[6].Value = model.paixu;
+            parameters[7].Value = model.url;
+            parameters[8].Value = model.path;
+            parameters[9].Value = model.content;
+            parameters[10].Value = model.seo_title;
+            parameters[11].Value = model.seo_keywords;
+            parameters[12].Value = model.seo_description;
+            parameters[13].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_channel");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.channel GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,class_id,title,guid,parent_id,class_list,class_layer,paixu,url,path,content,seo_title,seo_keywords,seo_description from tb_channel");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.channel model = new Basic.Model.channel();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_id"].ToString()))
+                {
+                    model.class_id = int.Parse(ds.Tables[0].Rows[0]["class_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["guid"].ToString()))
+                {
+                    model.guid = ds.Tables[0].Rows[0]["guid"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["parent_id"].ToString()))
+                {
+                    model.parent_id = int.Parse(ds.Tables[0].Rows[0]["parent_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_list"].ToString()))
+                {
+                    model.class_list = ds.Tables[0].Rows[0]["class_list"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_layer"].ToString()))
+                {
+                    model.class_layer = int.Parse(ds.Tables[0].Rows[0]["class_layer"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["url"].ToString()))
+                {
+                    model.url = ds.Tables[0].Rows[0]["url"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["path"].ToString()))
+                {
+                    model.path = ds.Tables[0].Rows[0]["path"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["content"].ToString()))
+                {
+                    model.content = ds.Tables[0].Rows[0]["content"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_title"].ToString()))
+                {
+                    model.seo_title = ds.Tables[0].Rows[0]["seo_title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_keywords"].ToString()))
+                {
+                    model.seo_keywords = ds.Tables[0].Rows[0]["seo_keywords"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_description"].ToString()))
+                {
+                    model.seo_description = ds.Tables[0].Rows[0]["seo_description"].ToString();
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 取得所有类别列表
+        /// </summary>
+        /// <param name="parent_id">父ID</param>
+        /// <param name="class_id">分类ID</param>
+        /// <returns></returns>
+        public DataTable GetList(int parent_id, int class_id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select * from tb_channel");
+            strSql.Append(" where class_id=" + class_id + " order by paixu desc,id asc");
+            DataSet ds = DbHelperSQL.Query(strSql.ToString());
+            DataTable oldData = ds.Tables[0] as DataTable;
+            if (oldData == null)
+            {
+                return null;
+            }
+            //复制结构
+            DataTable newData = oldData.Clone();
+            //调用迭代组合成DAGATABLE
+            GetChilds(oldData, newData, parent_id, class_id);
+            return newData;
+        }
+
+        /// <summary>
+        /// 从内存中取得所有下级类别列表（自身迭代）
+        /// </summary>
+        private void GetChilds(DataTable oldData, DataTable newData, int parent_id, int channel_id)
+        {
+            DataRow[] dr = oldData.Select("parent_id=" + parent_id);
+            for (int i = 0; i < dr.Length; i++)
+            {
+                //添加一行数据
+                DataRow row = newData.NewRow();
+                row["id"] = int.Parse(dr[i]["id"].ToString());
+                row["class_id"] = int.Parse(dr[i]["class_id"].ToString());
+                row["title"] = dr[i]["title"].ToString();
+                row["guid"] = dr[i]["guid"].ToString();
+                row["parent_id"] = int.Parse(dr[i]["parent_id"].ToString());
+                row["class_list"] = dr[i]["class_list"].ToString();
+                row["class_layer"] = int.Parse(dr[i]["class_layer"].ToString());
+                row["paixu"] = int.Parse(dr[i]["paixu"].ToString());
+                row["url"] = dr[i]["url"].ToString();
+                row["path"] = dr[i]["path"].ToString();
+                row["content"] = dr[i]["content"].ToString();
+                row["seo_title"] = dr[i]["seo_title"].ToString();
+                row["seo_keywords"] = dr[i]["seo_keywords"].ToString();
+                row["seo_description"] = dr[i]["seo_description"].ToString();
+                newData.Rows.Add(row);
+                //调用自身迭代
+                this.GetChilds(oldData, newData, int.Parse(dr[i]["id"].ToString()), channel_id);
+            }
+        }
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_channel set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+    }
+}
+

App.code/DAL/comment.cs

@@ -0,0 +1,294 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层comment
+    /// </summary>
+    public partial class comment
+    {
+        #region 原始的
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.comment model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_comment(");
+            strSql.Append("name,user_id,product_id,attribute_id,product_name,product_path,content,review,status,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@name,@user_id,@product_id,@attribute_id,@product_name,@product_path,@content,@review,@status,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@name", SqlDbType.NVarChar,50),
+                new SqlParameter("@user_id", SqlDbType.Int,10),
+                new SqlParameter("@product_id", SqlDbType.Int,10),
+                new SqlParameter("@attribute_id", SqlDbType.NVarChar,255),
+                new SqlParameter("@product_name", SqlDbType.NVarChar,255),
+                new SqlParameter("@product_path", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NVarChar,255),
+                new SqlParameter("@review", SqlDbType.NVarChar,255),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.name;
+            parameters[1].Value = model.user_id;
+            parameters[2].Value = model.product_id;
+            parameters[3].Value = model.attribute_id;
+            parameters[4].Value = model.product_name;
+            parameters[5].Value = model.product_path;
+            parameters[6].Value = model.content;
+            parameters[7].Value = model.review;
+            parameters[8].Value = model.status;
+            parameters[9].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.comment model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_comment set ");
+            strSql.Append("name=@name,");
+            strSql.Append("user_id=@user_id,");
+            strSql.Append("product_id=@product_id,");
+            strSql.Append("attribute_id=@attribute_id,");
+            strSql.Append("product_name=@product_name,");
+            strSql.Append("product_path=@product_path,");
+            strSql.Append("content=@content,");
+            strSql.Append("review=@review,");
+            strSql.Append("status=@status,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@name", SqlDbType.NVarChar,50),
+                new SqlParameter("@user_id", SqlDbType.Int,10),
+                new SqlParameter("@product_id", SqlDbType.Int,10),
+                new SqlParameter("@attribute_id", SqlDbType.NVarChar,255),
+                new SqlParameter("@product_name", SqlDbType.NVarChar,255),
+                new SqlParameter("@product_path", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NVarChar,255),
+                new SqlParameter("@review", SqlDbType.NVarChar,255),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.name;
+            parameters[1].Value = model.user_id;
+            parameters[2].Value = model.product_id;
+            parameters[3].Value = model.attribute_id;
+            parameters[4].Value = model.product_name;
+            parameters[5].Value = model.product_path;
+            parameters[6].Value = model.content;
+            parameters[7].Value = model.review;
+            parameters[8].Value = model.status;
+            parameters[9].Value = model.add_time;
+            parameters[10].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_comment");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.comment GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,name,user_id,product_id,attribute_id,product_name,product_path,content,review,status,add_time from tb_comment");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.comment model = new Basic.Model.comment();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["name"].ToString()))
+                {
+                    model.name = ds.Tables[0].Rows[0]["name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_id"].ToString()))
+                {
+                    model.user_id = int.Parse(ds.Tables[0].Rows[0]["user_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["product_id"].ToString()))
+                {
+                    model.product_id = int.Parse(ds.Tables[0].Rows[0]["product_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["attribute_id"].ToString()))
+                {
+                    model.attribute_id = ds.Tables[0].Rows[0]["attribute_id"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["product_name"].ToString()))
+                {
+                    model.product_name = ds.Tables[0].Rows[0]["product_name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["product_path"].ToString()))
+                {
+                    model.product_path = ds.Tables[0].Rows[0]["product_path"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["content"].ToString()))
+                {
+                    model.content = ds.Tables[0].Rows[0]["content"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["review"].ToString()))
+                {
+                    model.review = ds.Tables[0].Rows[0]["review"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,name,user_id,product_id,attribute_id,product_name,product_path,content,review,status,add_time");
+            strSql.Append(" from tb_comment");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_comment");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        #endregion
+
+        //=======================================================================================================后加的
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " * from tb_comment");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_comment ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_comment", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_comment where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+
+    }
+}
+

App.code/DAL/coupon.cs

@@ -0,0 +1,295 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层
+    /// </summary>
+    public partial class coupon
+    {
+        #region 此代码由工具生成
+
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.coupon model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_coupon(");
+            strSql.Append("paixu,name,start_time,end_time,number,purchase_amount,coupon_amount,status,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@paixu,@name,@start_time,@end_time,@number,@purchase_amount,@coupon_amount,@status,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@name", SqlDbType.NVarChar,255),
+                new SqlParameter("@start_time", SqlDbType.DateTime,23),
+                new SqlParameter("@end_time", SqlDbType.DateTime,23),
+                new SqlParameter("@number", SqlDbType.Int,10),
+                new SqlParameter("@purchase_amount", SqlDbType.Decimal,18),
+                new SqlParameter("@coupon_amount", SqlDbType.Decimal,18),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.name;
+            parameters[2].Value = model.start_time;
+            parameters[3].Value = model.end_time;
+            parameters[4].Value = model.number;
+            parameters[5].Value = model.purchase_amount;
+            parameters[6].Value = model.coupon_amount;
+            parameters[7].Value = model.status;
+            parameters[8].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.coupon model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_coupon set ");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("name=@name,");
+            strSql.Append("start_time=@start_time,");
+            strSql.Append("end_time=@end_time,");
+            strSql.Append("number=@number,");
+            strSql.Append("purchase_amount=@purchase_amount,");
+            strSql.Append("coupon_amount=@coupon_amount,");
+            strSql.Append("status=@status,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@name", SqlDbType.NVarChar,255),
+                new SqlParameter("@start_time", SqlDbType.DateTime,23),
+                new SqlParameter("@end_time", SqlDbType.DateTime,23),
+                new SqlParameter("@number", SqlDbType.Int,10),
+                new SqlParameter("@purchase_amount", SqlDbType.Decimal,18),
+                new SqlParameter("@coupon_amount", SqlDbType.Decimal,18),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.name;
+            parameters[2].Value = model.start_time;
+            parameters[3].Value = model.end_time;
+            parameters[4].Value = model.number;
+            parameters[5].Value = model.purchase_amount;
+            parameters[6].Value = model.coupon_amount;
+            parameters[7].Value = model.status;
+            parameters[8].Value = model.add_time;
+            parameters[9].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_coupon");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.coupon GetModel(int id)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("select top 1 id,paixu,name,start_time,end_time,number,purchase_amount,coupon_amount,status,add_time from tb_coupon");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.coupon model = new Basic.Model.coupon();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["name"].ToString()))
+                {
+                    model.name = ds.Tables[0].Rows[0]["name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["start_time"].ToString()))
+                {
+                    model.start_time = DateTime.Parse(ds.Tables[0].Rows[0]["start_time"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["end_time"].ToString()))
+                {
+                    model.end_time = DateTime.Parse(ds.Tables[0].Rows[0]["end_time"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["number"].ToString()))
+                {
+                    model.number = int.Parse(ds.Tables[0].Rows[0]["number"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["purchase_amount"].ToString()))
+                {
+                    model.purchase_amount = decimal.Parse(ds.Tables[0].Rows[0]["purchase_amount"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["coupon_amount"].ToString()))
+                {
+                    model.coupon_amount = decimal.Parse(ds.Tables[0].Rows[0]["coupon_amount"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,paixu,name,start_time,end_time,number,purchase_amount,coupon_amount,status,add_time");
+            strSql.Append(" from tb_coupon");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " id,paixu,name,start_time,end_time,number,purchase_amount,coupon_amount,status,add_time from tb_coupon");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_coupon ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_coupon", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+        
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+        
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_coupon where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_coupon");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_coupon set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+
+        #endregion
+    }
+}
+

App.code/DAL/couponuser.cs

@@ -0,0 +1,259 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层
+    /// </summary>
+    public partial class couponuser
+    {
+        #region 此代码由工具生成
+
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.couponuser model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_couponuser(");
+            strSql.Append("paixu,couponid,name,couponstatus,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@paixu,@couponid,@name,@couponstatus,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@couponid", SqlDbType.Int,10),
+                new SqlParameter("@name", SqlDbType.NVarChar,255),
+                new SqlParameter("@couponstatus", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.couponid;
+            parameters[2].Value = model.name;
+            parameters[3].Value = model.couponstatus;
+            parameters[4].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.couponuser model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_couponuser set ");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("couponid=@couponid,");
+            strSql.Append("name=@name,");
+            strSql.Append("couponstatus=@couponstatus,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@couponid", SqlDbType.Int,10),
+                new SqlParameter("@name", SqlDbType.NVarChar,255),
+                new SqlParameter("@couponstatus", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.couponid;
+            parameters[2].Value = model.name;
+            parameters[3].Value = model.couponstatus;
+            parameters[4].Value = model.add_time;
+            parameters[5].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_couponuser");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.couponuser GetModel(int id)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("select top 1 id,paixu,couponid,name,couponstatus,add_time from tb_couponuser");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.couponuser model = new Basic.Model.couponuser();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["couponid"].ToString()))
+                {
+                    model.couponid = int.Parse(ds.Tables[0].Rows[0]["couponid"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["name"].ToString()))
+                {
+                    model.name = ds.Tables[0].Rows[0]["name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["couponstatus"].ToString()))
+                {
+                    model.couponstatus = int.Parse(ds.Tables[0].Rows[0]["couponstatus"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,paixu,couponid,name,couponstatus,add_time");
+            strSql.Append(" from tb_couponuser");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " id,paixu,couponid,name,couponstatus,add_time from tb_couponuser");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_couponuser ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_couponuser", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+        
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+        
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_couponuser where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_couponuser");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_couponuser set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+
+        #endregion
+    }
+}
+

App.code/DAL/databackup.cs

@@ -0,0 +1,256 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层databackup
+    /// </summary>
+    public partial class databackup
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.databackup model)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("insert into tb_databackup(");
+            strSql.Append("title,paixu,storage,user_name,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@title,@paixu,@storage,@user_name,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@storage", SqlDbType.NVarChar,100),
+                new SqlParameter("@user_name", SqlDbType.NVarChar,100),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.title;
+            parameters[1].Value = model.paixu;
+            parameters[2].Value = model.storage;
+            parameters[3].Value = model.user_name;
+            parameters[4].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.databackup model)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("update tb_databackup set ");
+            strSql.Append("title=@title,");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("storage=@storage,");
+            strSql.Append("user_name=@user_name,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@storage", SqlDbType.NVarChar,100),
+                new SqlParameter("@user_name", SqlDbType.NVarChar,100),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.title;
+            parameters[1].Value = model.paixu;
+            parameters[2].Value = model.storage;
+            parameters[3].Value = model.user_name;
+            parameters[4].Value = model.add_time;
+            parameters[5].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("delete from  tb_databackup");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.databackup GetModel(int id)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("select top 1 id,title,paixu,storage,user_name,add_time from tb_databackup");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.databackup model = new Basic.Model.databackup();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["storage"].ToString()))
+                {
+                    model.storage = ds.Tables[0].Rows[0]["storage"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_name"].ToString()))
+                {
+                    model.user_name = ds.Tables[0].Rows[0]["user_name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,title,paixu,storage,user_name,add_time");
+            strSql.Append(" from tb_databackup");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("select count(1) from tb_databackup");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        //后加的============================================================================================================
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " * from tb_databackup");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_databackup ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_databackup", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_databackup where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_databackup set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+    }
+}
+

App.code/DAL/followproduct.cs

@@ -0,0 +1,177 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层
+    /// </summary>
+    public partial class followproduct
+    {
+        #region 此代码由工具生成
+
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.followproduct model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_followproduct(");
+            strSql.Append("product_id,add_time,openid)");
+            strSql.Append(" values (");
+            strSql.Append("@product_id,@add_time,@openid)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters =
+            {
+                new SqlParameter("@product_id", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+               new SqlParameter("@openid", SqlDbType.NVarChar,255)
+            };
+            parameters[0].Value = model.product_id;
+            parameters[1].Value = model.add_time;
+            parameters[2].Value = model.openid;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_followproduct");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("product_id,add_time,openid from tb_followproduct");
+            strSql.Append(" from tb_followproduct");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " product_id,add_time,openid from tb_followproduct");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_followproduct ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_followproduct", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+
+        //总条数
+        public int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_shopcart where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_followproduct");
+            strSql.Append(" where product_id=@product_id");
+            SqlParameter[] parameters =
+            {
+                new SqlParameter("@product_id", SqlDbType.Int,10)
+            };
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_followproduct set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+
+
+        #endregion
+    }
+}
+

App.code/DAL/freight.cs

@@ -0,0 +1,373 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层
+    /// </summary>
+    public partial class freight
+    {
+        #region 此代码由工具生成
+
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.freight model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_freight(");
+            strSql.Append("title,gudingyf,yuanmian,yuanjifei,jianmian,jianjifei,content,paixu,state,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@title,@gudingyf,@yuanmian,@yuanjifei,@jianmian,@jianjifei,@content,@paixu,@state,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@gudingyf", SqlDbType.NVarChar,255),
+                new SqlParameter("@yuanmian", SqlDbType.NVarChar,255),
+                new SqlParameter("@yuanjifei", SqlDbType.NVarChar,255),
+                new SqlParameter("@jianmian", SqlDbType.NVarChar,255),
+                new SqlParameter("@jianjifei", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NVarChar,255),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@state", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.title;
+            parameters[1].Value = model.gudingyf;
+            parameters[2].Value = model.yuanmian;
+            parameters[3].Value = model.yuanjifei;
+            parameters[4].Value = model.jianmian;
+            parameters[5].Value = model.jianjifei;
+            parameters[6].Value = model.content;
+            parameters[7].Value = model.paixu;
+            parameters[8].Value = model.state;
+            parameters[9].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.freight model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_freight set ");
+            strSql.Append("title=@title,");
+            strSql.Append("gudingyf=@gudingyf,");
+            strSql.Append("yuanmian=@yuanmian,");
+            strSql.Append("yuanjifei=@yuanjifei,");
+            strSql.Append("jianmian=@jianmian,");
+            strSql.Append("jianjifei=@jianjifei,");
+            strSql.Append("content=@content,");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("state=@state,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@gudingyf", SqlDbType.NVarChar,255),
+                new SqlParameter("@yuanmian", SqlDbType.NVarChar,255),
+                new SqlParameter("@yuanjifei", SqlDbType.NVarChar,255),
+                new SqlParameter("@jianmian", SqlDbType.NVarChar,255),
+                new SqlParameter("@jianjifei", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NVarChar,255),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@state", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.title;
+            parameters[1].Value = model.gudingyf;
+            parameters[2].Value = model.yuanmian;
+            parameters[3].Value = model.yuanjifei;
+            parameters[4].Value = model.jianmian;
+            parameters[5].Value = model.jianjifei;
+            parameters[6].Value = model.content;
+            parameters[7].Value = model.paixu;
+            parameters[8].Value = model.state;
+            parameters[9].Value = model.add_time;
+            parameters[10].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_freight");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.freight GetModel(int id)
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("select top 1 id,title,gudingyf,yuanmian,yuanjifei,jianmian,jianjifei,content,paixu,state,add_time from tb_freight");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.freight model = new Basic.Model.freight();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["gudingyf"].ToString()))
+                {
+                    model.gudingyf = ds.Tables[0].Rows[0]["gudingyf"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["yuanmian"].ToString()))
+                {
+                    model.yuanmian = ds.Tables[0].Rows[0]["yuanmian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["yuanjifei"].ToString()))
+                {
+                    model.yuanjifei = ds.Tables[0].Rows[0]["yuanjifei"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["jianmian"].ToString()))
+                {
+                    model.jianmian = ds.Tables[0].Rows[0]["jianmian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["jianjifei"].ToString()))
+                {
+                    model.jianjifei = ds.Tables[0].Rows[0]["jianjifei"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["content"].ToString()))
+                {
+                    model.content = ds.Tables[0].Rows[0]["content"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["state"].ToString()))
+                {
+                    model.state = int.Parse(ds.Tables[0].Rows[0]["state"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.freight GetModelByState()
+        {
+            StringBuilder strSql=new StringBuilder();
+            strSql.Append("select top 1 id,title,gudingyf,yuanmian,yuanjifei,jianmian,jianjifei,content,paixu,state,add_time from tb_freight");
+            strSql.Append(" where state=@state");
+            SqlParameter[] parameters = 
+		{ 
+                new SqlParameter("@state", SqlDbType.Int,4)};
+            parameters[0].Value = 0;
+            Basic.Model.freight model = new Basic.Model.freight();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["gudingyf"].ToString()))
+                {
+                    model.gudingyf = ds.Tables[0].Rows[0]["gudingyf"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["yuanmian"].ToString()))
+                {
+                    model.yuanmian = ds.Tables[0].Rows[0]["yuanmian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["yuanjifei"].ToString()))
+                {
+                    model.yuanjifei = ds.Tables[0].Rows[0]["yuanjifei"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["jianmian"].ToString()))
+                {
+                    model.jianmian = ds.Tables[0].Rows[0]["jianmian"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["jianjifei"].ToString()))
+                {
+                    model.jianjifei = ds.Tables[0].Rows[0]["jianjifei"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["content"].ToString()))
+                {
+                    model.content = ds.Tables[0].Rows[0]["content"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["state"].ToString()))
+                {
+                    model.state = int.Parse(ds.Tables[0].Rows[0]["state"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,title,gudingyf,yuanmian,yuanjifei,jianmian,jianjifei,content,paixu,state,add_time");
+            strSql.Append(" from tb_freight");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " id,title,gudingyf,yuanmian,yuanjifei,jianmian,jianjifei,content,paixu,state,add_time from tb_freight");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_freight ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_freight", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+        
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+        
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_freight where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_freight");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_freight set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+
+        #endregion
+    }
+}
+

App.code/DAL/link.cs

@@ -0,0 +1,201 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 友情链接
+    /// </summary>
+    public partial class link
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.link model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_link(");
+            strSql.Append("paixu,title,class_id,path,url,target,state,remark,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@paixu,@title,@class_id,@path,@url,@target,@state,@remark,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,255),
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@target", SqlDbType.Int,10),
+                new SqlParameter("@state", SqlDbType.Int,10),
+                new SqlParameter("@remark", SqlDbType.NVarChar,500),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.class_id;
+            parameters[3].Value = model.path;
+            parameters[4].Value = model.url;
+            parameters[5].Value = model.target;
+            parameters[6].Value = model.state;
+            parameters[7].Value = model.remark;
+            parameters[8].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.link model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_link set ");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("title=@title,");
+            strSql.Append("class_id=@class_id,");
+            strSql.Append("path=@path,");
+            strSql.Append("url=@url,");
+            strSql.Append("target=@target,");
+            strSql.Append("state=@state,");
+            strSql.Append("remark=@remark,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,255),
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@target", SqlDbType.Int,10),
+                new SqlParameter("@state", SqlDbType.Int,10),
+                new SqlParameter("@remark", SqlDbType.NVarChar,500),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.class_id;
+            parameters[3].Value = model.path;
+            parameters[4].Value = model.url;
+            parameters[5].Value = model.target;
+            parameters[6].Value = model.state;
+            parameters[7].Value = model.remark;
+            parameters[8].Value = model.add_time;
+            parameters[9].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_link");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.link GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,paixu,title,class_id,path,url,target,state,remark,add_time from tb_link");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.link model = new Basic.Model.link();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_id"].ToString()))
+                {
+                    model.class_id = int.Parse(ds.Tables[0].Rows[0]["class_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["path"].ToString()))
+                {
+                    model.path = ds.Tables[0].Rows[0]["path"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["url"].ToString()))
+                {
+                    model.url = ds.Tables[0].Rows[0]["url"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["target"].ToString()))
+                {
+                    model.target = int.Parse(ds.Tables[0].Rows[0]["target"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["state"].ToString()))
+                {
+                    model.state = int.Parse(ds.Tables[0].Rows[0]["state"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["remark"].ToString()))
+                {
+                    model.remark = ds.Tables[0].Rows[0]["remark"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_link set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+    }
+}
+

App.code/DAL/manager.cs

@@ -0,0 +1,388 @@
+using System;
+using System.Collections.Generic;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+/// <summary>
+/// 管理员
+/// </summary>
+namespace Basic.DAL
+{
+    public class manager
+    {
+
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(int pageSize, int pageIndex, string strWhere, string filedOrder, out int recordCount)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select * from tb_manager");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            recordCount = Convert.ToInt32(DbHelperSQL.GetSingle(PagingHelper.CreateCountingSql(strSql.ToString())));
+            return DbHelperSQL.Query(PagingHelper.CreatePagingSql(recordCount, pageSize, pageIndex, strSql.ToString(), filedOrder));
+        }
+
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Model.manager model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_manager(");
+            strSql.Append("role_id,role_type,shop_id,user_name,user_pwd,real_name,telephone,email,is_lock,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@role_id,@role_type,@shop_id,@user_name,@user_pwd,@real_name,@telephone,@email,@is_lock,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@role_id", SqlDbType.Int,10),
+                new SqlParameter("@role_type", SqlDbType.Int,10),
+                new SqlParameter("@shop_id", SqlDbType.Int,10),
+                new SqlParameter("@user_name", SqlDbType.NVarChar,100),
+                new SqlParameter("@user_pwd", SqlDbType.NVarChar,100),
+                new SqlParameter("@real_name", SqlDbType.NVarChar,50),
+                new SqlParameter("@telephone", SqlDbType.NVarChar,30),
+                new SqlParameter("@email", SqlDbType.NVarChar,30),
+                new SqlParameter("@is_lock", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.role_id;
+            parameters[1].Value = model.role_type;
+            parameters[2].Value = model.shop_id;
+            parameters[3].Value = model.user_name;
+            parameters[4].Value = model.user_pwd;
+            parameters[5].Value = model.real_name;
+            parameters[6].Value = model.telephone;
+            parameters[7].Value = model.email;
+            parameters[8].Value = model.is_lock;
+            parameters[9].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Model.manager GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,role_id,role_type,shop_id,user_name,user_pwd,real_name,telephone,email,is_lock,add_time from tb_manager");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Model.manager model = new Model.manager();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["role_id"].ToString()))
+                {
+                    model.role_id = int.Parse(ds.Tables[0].Rows[0]["role_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["role_type"].ToString()))
+                {
+                    model.role_type = int.Parse(ds.Tables[0].Rows[0]["role_type"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["shop_id"].ToString()))
+                {
+                    model.shop_id = int.Parse(ds.Tables[0].Rows[0]["shop_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_name"].ToString()))
+                {
+                    model.user_name = ds.Tables[0].Rows[0]["user_name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_pwd"].ToString()))
+                {
+                    model.user_pwd = ds.Tables[0].Rows[0]["user_pwd"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["real_name"].ToString()))
+                {
+                    model.real_name = ds.Tables[0].Rows[0]["real_name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["telephone"].ToString()))
+                {
+                    model.telephone = ds.Tables[0].Rows[0]["telephone"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["email"].ToString()))
+                {
+                    model.email = ds.Tables[0].Rows[0]["email"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["is_lock"].ToString()))
+                {
+                    model.is_lock = int.Parse(ds.Tables[0].Rows[0]["is_lock"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_manager");
+            strSql.Append(" where id=@id ");
+            SqlParameter[] parameters = {
+					new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Model.manager model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update  tb_manager set ");
+            strSql.Append("role_id=@role_id,");
+            strSql.Append("role_type=@role_type,");
+            strSql.Append("shop_id=@shop_id,");
+            strSql.Append("user_name=@user_name,");
+            strSql.Append("user_pwd=@user_pwd,");
+            strSql.Append("real_name=@real_name,");
+            strSql.Append("telephone=@telephone,");
+            strSql.Append("email=@email,");
+            strSql.Append("is_lock=@is_lock,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@role_id", SqlDbType.Int,10),
+                new SqlParameter("@role_type", SqlDbType.Int,10),
+                new SqlParameter("@shop_id", SqlDbType.Int,10),
+                new SqlParameter("@user_name", SqlDbType.NVarChar,100),
+                new SqlParameter("@user_pwd", SqlDbType.NVarChar,100),
+                new SqlParameter("@real_name", SqlDbType.NVarChar,50),
+                new SqlParameter("@telephone", SqlDbType.NVarChar,30),
+                new SqlParameter("@email", SqlDbType.NVarChar,30),
+                new SqlParameter("@is_lock", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.role_id;
+            parameters[1].Value = model.role_type;
+            parameters[2].Value = model.shop_id;
+            parameters[3].Value = model.user_name;
+            parameters[4].Value = model.user_pwd;
+            parameters[5].Value = model.real_name;
+            parameters[6].Value = model.telephone;
+            parameters[7].Value = model.email;
+            parameters[8].Value = model.is_lock;
+            parameters[9].Value = model.add_time;
+            parameters[10].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            List<CommandInfo> sqllist = new List<CommandInfo>();
+
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from tb_manager_log ");
+            strSql.Append(" where user_id=@id");
+            SqlParameter[] parameters = {
+					new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            CommandInfo cmd = new CommandInfo(strSql.ToString(), parameters);
+            sqllist.Add(cmd);
+
+            StringBuilder strSql1 = new StringBuilder();
+            strSql1.Append("delete from tb_manager ");
+            strSql1.Append(" where id=@id");
+            SqlParameter[] parameters1 = {
+					new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters1[0].Value = id;
+            cmd = new CommandInfo(strSql1.ToString(), parameters1);
+            sqllist.Add(cmd);
+
+            int rowsAffected = DbHelperSQL.ExecuteSqlTran(sqllist);
+            if (rowsAffected > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 根据用户名密码返回一个实体
+        /// </summary>
+        public Model.manager GetModel(string user_name, string user_pwd)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select id from tb_manager");
+            strSql.Append(" where user_name=@user_name and user_pwd=@user_pwd and is_lock=0");
+            SqlParameter[] parameters = {
+					new SqlParameter("@user_name", SqlDbType.NVarChar,100),
+                    new SqlParameter("@user_pwd", SqlDbType.NVarChar,100)};
+            parameters[0].Value = user_name;
+            parameters[1].Value = user_pwd;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj != null)
+            {
+                return GetModel(Convert.ToInt32(obj));
+            }
+            return null;
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Model.manager GetModel(string username)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,role_id,role_type,shop_id,user_name,user_pwd,real_name,telephone,email,is_lock,add_time from tb_manager");
+            strSql.Append(" where user_name=@user_name");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@user_name", SqlDbType.NVarChar,255)};
+            parameters[0].Value = username;
+            Model.manager model = new Model.manager();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["role_id"].ToString()))
+                {
+                    model.role_id = int.Parse(ds.Tables[0].Rows[0]["role_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["role_type"].ToString()))
+                {
+                    model.role_type = int.Parse(ds.Tables[0].Rows[0]["role_type"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["shop_id"].ToString()))
+                {
+                    model.shop_id = int.Parse(ds.Tables[0].Rows[0]["shop_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_name"].ToString()))
+                {
+                    model.user_name = ds.Tables[0].Rows[0]["user_name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_pwd"].ToString()))
+                {
+                    model.user_pwd = ds.Tables[0].Rows[0]["user_pwd"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["real_name"].ToString()))
+                {
+                    model.real_name = ds.Tables[0].Rows[0]["real_name"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["telephone"].ToString()))
+                {
+                    model.telephone = ds.Tables[0].Rows[0]["telephone"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["email"].ToString()))
+                {
+                    model.email = ds.Tables[0].Rows[0]["email"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["is_lock"].ToString()))
+                {
+                    model.is_lock = int.Parse(ds.Tables[0].Rows[0]["is_lock"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        #region
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " id,user_name,role_id,real_name,shop_id,telephone,email,add_time,is_lock from tb_manager");
+            str_Sql.Append(" where  ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_manager ");
+            str_Sql.Append(" where  ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by  ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by  ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_manager", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_manager where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+        #endregion
+    }
+}

App.code/DAL/manager_log.cs

@@ -0,0 +1,225 @@
+using System;
+using System.Collections.Generic;
+using System.Web;
+using System.Data;
+using System.Data.SqlClient;
+using System.Text;
+
+/// <summary>
+/// 登录日志
+/// </summary>
+namespace Basic.DAL
+{
+    public class manager_log
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Model.manager_log model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_manager_log(");
+            strSql.Append("user_id,user_name,action_type,note,login_ip,login_time)");
+            strSql.Append(" values (");
+            strSql.Append("@user_id,@user_name,@action_type,@note,@login_ip,@login_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter user_id = new SqlParameter("@user_id", model.user_id);
+            SqlParameter user_name = new SqlParameter("@user_name", model.user_name);
+            SqlParameter action_type = new SqlParameter("@action_type", model.action_type);
+            SqlParameter note = new SqlParameter("@note", model.note);
+            SqlParameter login_ip = new SqlParameter("@login_ip", model.login_ip);
+            SqlParameter login_time = new SqlParameter("@login_time", model.login_time);
+
+            SqlParameter[] parameters = new SqlParameter[6]
+                         {
+                        user_id,user_name,action_type,note,login_ip,login_time
+                         };
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(int pageSize, int pageIndex, string strWhere, string filedOrder, out int recordCount)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select * FROM tb_manager_log");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            recordCount = Convert.ToInt32(DbHelperSQL.GetSingle(PagingHelper.CreateCountingSql(strSql.ToString())));
+            return DbHelperSQL.Query(PagingHelper.CreatePagingSql(recordCount, pageSize, pageIndex, strSql.ToString(), filedOrder));
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from tb_manager_log ");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+					new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 根据用户名返回上一次登录记录
+        /// </summary>
+        public Model.manager_log GetModel(string user_name, int top_num, string action_type)
+        {
+            int rows = GetCount("user_name='" + user_name + "'");
+            if (top_num == 1)
+            {
+                rows = 2;
+            }
+            if (rows > 1)
+            {
+                StringBuilder strSql = new StringBuilder();
+                strSql.Append("select top 1 id from (select top " + top_num + " id from tb_manager_log where user_name=@user_name and action_type=@action_type order by id desc) as T ");
+                strSql.Append(" order by id asc");
+                SqlParameter[] parameters = {
+					new SqlParameter("@user_name", SqlDbType.NVarChar,100),
+                    new SqlParameter("@action_type", SqlDbType.NVarChar,100)};
+                parameters[0].Value = user_name;
+                parameters[1].Value = action_type;
+
+                object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+                if (obj != null)
+                {
+                    return GetModel(Convert.ToInt32(obj));
+                }
+            }
+            return null;
+        }
+
+        /// <summary>
+        /// 返回数据数
+        /// </summary>
+        public int GetCount(string strWhere)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(*) as H ");
+            strSql.Append(" from tb_manager_log ");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            return Convert.ToInt32(DbHelperSQL.GetSingle(strSql.ToString()));
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Model.manager_log GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select  top 1 id,user_id,user_name,action_type,note,login_ip,login_time from tb_manager_log ");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+					new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            Model.manager_log model = new Model.manager_log();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (ds.Tables[0].Rows[0]["id"].ToString() != "")
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (ds.Tables[0].Rows[0]["user_id"].ToString() != "")
+                {
+                    model.user_id = int.Parse(ds.Tables[0].Rows[0]["user_id"].ToString());
+                }
+                model.user_name = ds.Tables[0].Rows[0]["user_name"].ToString();
+                model.action_type = ds.Tables[0].Rows[0]["action_type"].ToString();
+                model.note = ds.Tables[0].Rows[0]["note"].ToString();
+                model.login_ip = ds.Tables[0].Rows[0]["login_ip"].ToString();
+                if (ds.Tables[0].Rows[0]["login_time"].ToString() != "")
+                {
+                    model.login_time = DateTime.Parse(ds.Tables[0].Rows[0]["login_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " id,user_name,note,login_ip,login_time from tb_manager_log");
+            str_Sql.Append(" where  ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_manager_log ");
+            str_Sql.Append(" where  ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by  ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by  ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_manager_log", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_manager_log where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+    }
+}

App.code/DAL/manager_role.cs

@@ -0,0 +1,322 @@
+using System;
+using System.Collections.Generic;
+using System.Data.SqlClient;
+using System.Web;
+using System.Data;
+using System.Text;
+
+/// <summary>
+/// 管理员 角色
+/// </summary>
+namespace Basic.DAL
+{
+    public class manager_role
+    {
+        /// <summary>
+        /// 获得数据列表
+        /// </summary>
+        public DataSet GetList(string strWhere)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select id,role_name,role_type ");
+            strSql.Append(" from tb_manager_role ");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 增加一条数据,及其子表数据
+        /// </summary>
+        public int Add(Model.manager_role model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_manager_role(");
+            strSql.Append("role_name,role_type)");
+            strSql.Append(" values (");
+            strSql.Append("@role_name,@role_type)");
+            strSql.Append(";set @ReturnValue= @@IDENTITY");
+            SqlParameter[] parameters = {
+					new SqlParameter("@role_name", SqlDbType.NVarChar,100),
+					new SqlParameter("@role_type", SqlDbType.TinyInt,1),
+					new SqlParameter("@ReturnValue",SqlDbType.Int)};
+            parameters[0].Value = model.role_name;
+            parameters[1].Value = model.role_type;
+            parameters[2].Direction = ParameterDirection.Output;
+
+            List<CommandInfo> sqllist = new List<CommandInfo>();
+            CommandInfo cmd = new CommandInfo(strSql.ToString(), parameters);
+            sqllist.Add(cmd);
+            StringBuilder strSql2;
+            foreach (Model.manager_role_value models in model.manager_role_values)
+            {
+                strSql2 = new StringBuilder();
+                strSql2.Append("insert into tb_manager_role_value(");
+                strSql2.Append("role_id,channel_name,channel_id,action_type)");
+                strSql2.Append(" values (");
+                strSql2.Append("@role_id,@channel_name,@channel_id,@action_type)");
+                SqlParameter[] parameters2 = {
+						new SqlParameter("@role_id", SqlDbType.Int,4),
+						new SqlParameter("@channel_name", SqlDbType.NVarChar,255),
+						new SqlParameter("@channel_id", SqlDbType.Int,4),
+						new SqlParameter("@action_type", SqlDbType.NVarChar,100)};
+                parameters2[0].Direction = ParameterDirection.InputOutput;
+                parameters2[1].Value = models.channel_name;
+                parameters2[2].Value = models.channel_id;
+                parameters2[3].Value = models.action_type;
+
+                cmd = new CommandInfo(strSql2.ToString(), parameters2);
+                sqllist.Add(cmd);
+            }
+            DbHelperSQL.ExecuteSqlTranWithIndentity(sqllist);
+            return (int)parameters[2].Value;
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_manager_role");
+            strSql.Append(" where id=@id ");
+            SqlParameter[] parameters = {
+					new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Model.manager_role GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select id,role_name,role_type from tb_manager_role ");
+            strSql.Append(" where id=@id ");
+            SqlParameter[] parameters = {
+					new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            Model.manager_role model = new Model.manager_role();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                #region  父表信息
+                if (ds.Tables[0].Rows[0]["id"].ToString() != "")
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                model.role_name = ds.Tables[0].Rows[0]["role_name"].ToString();
+                if (ds.Tables[0].Rows[0]["role_type"].ToString() != "")
+                {
+                    model.role_type = int.Parse(ds.Tables[0].Rows[0]["role_type"].ToString());
+                }
+                #endregion  父表信息end
+
+                #region  子表信息
+                StringBuilder strSql2 = new StringBuilder();
+                strSql2.Append("select id,role_id,channel_name,channel_id,action_type from tb_manager_role_value ");
+                strSql2.Append(" where role_id=@role_id ");
+                SqlParameter[] parameters2 = {
+					new SqlParameter("@role_id", SqlDbType.Int,4)};
+                parameters2[0].Value = id;
+
+                DataSet ds2 = DbHelperSQL.Query(strSql2.ToString(), parameters2);
+                if (ds2.Tables[0].Rows.Count > 0)
+                {
+                    #region  子表字段信息
+                    int i = ds2.Tables[0].Rows.Count;
+                    List<Model.manager_role_value> models = new List<Model.manager_role_value>();
+                    Model.manager_role_value modelt;
+                    for (int n = 0; n < i; n++)
+                    {
+                        modelt = new Model.manager_role_value();
+                        if (ds2.Tables[0].Rows[n]["id"].ToString() != "")
+                        {
+                            modelt.id = int.Parse(ds2.Tables[0].Rows[n]["id"].ToString());
+                        }
+                        if (ds2.Tables[0].Rows[n]["role_id"].ToString() != "")
+                        {
+                            modelt.role_id = int.Parse(ds2.Tables[0].Rows[n]["role_id"].ToString());
+                        }
+                        modelt.channel_name = ds2.Tables[0].Rows[n]["channel_name"].ToString();
+                        if (ds2.Tables[0].Rows[n]["channel_id"].ToString() != "")
+                        {
+                            modelt.channel_id = int.Parse(ds2.Tables[0].Rows[n]["channel_id"].ToString());
+                        }
+                        modelt.action_type = ds2.Tables[0].Rows[n]["action_type"].ToString();
+                        models.Add(modelt);
+                    }
+                    model.manager_role_values = models;
+                    #endregion  子表字段信息end
+                }
+                #endregion  子表信息end
+
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据及其子表
+        /// </summary>
+        public bool Update(Model.manager_role model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_manager_role set ");
+            strSql.Append("role_name=@role_name,");
+            strSql.Append("role_type=@role_type");
+            strSql.Append(" where id=@id ");
+            SqlParameter[] parameters = {
+					new SqlParameter("@id", SqlDbType.Int,4),
+					new SqlParameter("@role_name", SqlDbType.NVarChar,100),
+					new SqlParameter("@role_type", SqlDbType.TinyInt,1)};
+            parameters[0].Value = model.id;
+            parameters[1].Value = model.role_name;
+            parameters[2].Value = model.role_type;
+
+            List<CommandInfo> sqllist = new List<CommandInfo>();
+            CommandInfo cmd = new CommandInfo(strSql.ToString(), parameters);
+            sqllist.Add(cmd);
+
+            //删除权限
+            StringBuilder strSql2 = new StringBuilder();
+            strSql2.Append("delete from tb_manager_role_value where role_id=@role_id ");
+            StringBuilder idList = new StringBuilder();
+            if (model.manager_role_values != null)
+            {
+                foreach (Model.manager_role_value models in model.manager_role_values)
+                {
+                    if (models.id > 0)
+                    {
+                        idList.Append(models.id + ",");
+                    }
+                }
+                string id_list = Basic.Tools.Utils.DelLastChar(idList.ToString(), ",");
+                if (!string.IsNullOrEmpty(id_list))
+                {
+                    strSql2.Append(" and id not in(" + id_list + ")");
+                }
+            }
+            SqlParameter[] parameters2 = {
+					new SqlParameter("@role_id", SqlDbType.Int,4)};
+            parameters2[0].Value = model.id;
+
+            cmd = new CommandInfo(strSql2.ToString(), parameters2);
+            sqllist.Add(cmd);
+
+            //添加权限
+            if (model.manager_role_values != null)
+            {
+                StringBuilder strSql3;
+                foreach (Model.manager_role_value models in model.manager_role_values)
+                {
+                    strSql3 = new StringBuilder();
+                    if (models.id == 0)
+                    {
+                        strSql3.Append("insert into tb_manager_role_value(");
+                        strSql3.Append("role_id,channel_name,channel_id,action_type)");
+                        strSql3.Append(" values (");
+                        strSql3.Append("@role_id,@channel_name,@channel_id,@action_type)");
+                        SqlParameter[] parameters3 = {
+						new SqlParameter("@role_id", SqlDbType.Int,4),
+						new SqlParameter("@channel_name", SqlDbType.NVarChar,255),
+						new SqlParameter("@channel_id", SqlDbType.Int,4),
+						new SqlParameter("@action_type", SqlDbType.NVarChar,100)};
+                        parameters3[0].Value = model.id;
+                        parameters3[1].Value = models.channel_name;
+                        parameters3[2].Value = models.channel_id;
+                        parameters3[3].Value = models.action_type;
+
+                        cmd = new CommandInfo(strSql3.ToString(), parameters3);
+                        sqllist.Add(cmd);
+                    }
+                }
+            }
+
+            int rowsAffected = DbHelperSQL.ExecuteSqlTran(sqllist);
+            if (rowsAffected > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 返回角色名称
+        /// </summary>
+        public string GetTitle(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 role_name from tb_manager_role");
+            strSql.Append(" where id=" + id);
+            string title = Convert.ToString(DbHelperSQL.GetSingle(strSql.ToString()));
+            if (string.IsNullOrEmpty(title))
+            {
+                return "";
+            }
+            return title;
+        }
+
+        /// <summary>
+        /// 删除一条数据，及子表所有相关数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            List<CommandInfo> sqllist = new List<CommandInfo>();
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from tb_manager_role ");
+            strSql.Append(" where id=@id ");
+            SqlParameter[] parameters = {
+					new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            CommandInfo cmd = new CommandInfo(strSql.ToString(), parameters);
+            sqllist.Add(cmd);
+            StringBuilder strSql2 = new StringBuilder();
+            strSql2.Append("delete from tb_manager_role_value ");
+            strSql2.Append(" where role_id=@role_id ");
+            SqlParameter[] parameters2 = {
+					new SqlParameter("@role_id", SqlDbType.Int,4)};
+            parameters2[0].Value = id;
+
+            cmd = new CommandInfo(strSql2.ToString(), parameters2);
+            sqllist.Add(cmd);
+            int rowsAffected = DbHelperSQL.ExecuteSqlTran(sqllist);
+            if (rowsAffected > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 获取Role_Type
+        /// </summary>
+        /// <param name="id"></param>
+        public int GetRole_Type(int id)
+        {
+            int intRole_Type = 0;
+            BasicPage bp = new BasicPage();
+            SqlDataReader myread = bp.getRead("select * from tb_manager_role where id=" + id);
+            if (myread.Read())
+            {
+                intRole_Type = int.Parse(myread["role_type"].ToString());
+            }
+            myread.Close();
+            return intRole_Type;
+        }
+    }
+}

App.code/DAL/nav.cs

@@ -0,0 +1,384 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 数据访问层nav
+    /// </summary>
+    public partial class nav
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.nav model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_nav(");
+            strSql.Append("paixu,title,class_id,parent_id,class_list,class_layer,path,url,target,state,remark,seo_title,seo_keywords,seo_description,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@paixu,@title,@class_id,@parent_id,@class_list,@class_layer,@path,@url,@target,@state,@remark,@seo_title,@seo_keywords,@seo_description,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,255),
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@class_list", SqlDbType.NVarChar,500),
+                new SqlParameter("@class_layer", SqlDbType.Int,10),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@target", SqlDbType.Int,10),
+                new SqlParameter("@state", SqlDbType.Int,10),
+                new SqlParameter("@remark", SqlDbType.NVarChar,500),
+                new SqlParameter("@seo_title", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_keywords", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_description", SqlDbType.NVarChar,255),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.class_id;
+            parameters[3].Value = model.parent_id;
+            parameters[4].Value = model.class_list;
+            parameters[5].Value = model.class_layer;
+            parameters[6].Value = model.path;
+            parameters[7].Value = model.url;
+            parameters[8].Value = model.target;
+            parameters[9].Value = model.state;
+            parameters[10].Value = model.remark;
+            parameters[11].Value = model.seo_title;
+            parameters[12].Value = model.seo_keywords;
+            parameters[13].Value = model.seo_description;
+            parameters[14].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.nav model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_nav set ");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("title=@title,");
+            strSql.Append("class_id=@class_id,");
+            strSql.Append("parent_id=@parent_id,");
+            strSql.Append("class_list=@class_list,");
+            strSql.Append("class_layer=@class_layer,");
+            strSql.Append("path=@path,");
+            strSql.Append("url=@url,");
+            strSql.Append("target=@target,");
+            strSql.Append("state=@state,");
+            strSql.Append("remark=@remark,");
+            strSql.Append("seo_title=@seo_title,");
+            strSql.Append("seo_keywords=@seo_keywords,");
+            strSql.Append("seo_description=@seo_description,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@title", SqlDbType.NVarChar,255),
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@class_list", SqlDbType.NVarChar,500),
+                new SqlParameter("@class_layer", SqlDbType.Int,10),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@target", SqlDbType.Int,10),
+                new SqlParameter("@state", SqlDbType.Int,10),
+                new SqlParameter("@remark", SqlDbType.NVarChar,500),
+                new SqlParameter("@seo_title", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_keywords", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_description", SqlDbType.NVarChar,255),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.paixu;
+            parameters[1].Value = model.title;
+            parameters[2].Value = model.class_id;
+            parameters[3].Value = model.parent_id;
+            parameters[4].Value = model.class_list;
+            parameters[5].Value = model.class_layer;
+            parameters[6].Value = model.path;
+            parameters[7].Value = model.url;
+            parameters[8].Value = model.target;
+            parameters[9].Value = model.state;
+            parameters[10].Value = model.remark;
+            parameters[11].Value = model.seo_title;
+            parameters[12].Value = model.seo_keywords;
+            parameters[13].Value = model.seo_description;
+            parameters[14].Value = model.add_time;
+            parameters[15].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from  tb_nav");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.nav GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,paixu,title,class_id,parent_id,class_list,class_layer,path,url,target,state,remark,seo_title,seo_keywords,seo_description,add_time from tb_nav");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.nav model = new Basic.Model.nav();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_id"].ToString()))
+                {
+                    model.class_id = int.Parse(ds.Tables[0].Rows[0]["class_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["parent_id"].ToString()))
+                {
+                    model.parent_id = int.Parse(ds.Tables[0].Rows[0]["parent_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_list"].ToString()))
+                {
+                    model.class_list = ds.Tables[0].Rows[0]["class_list"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_layer"].ToString()))
+                {
+                    model.class_layer = int.Parse(ds.Tables[0].Rows[0]["class_layer"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["path"].ToString()))
+                {
+                    model.path = ds.Tables[0].Rows[0]["path"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["url"].ToString()))
+                {
+                    model.url = ds.Tables[0].Rows[0]["url"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["target"].ToString()))
+                {
+                    model.target = int.Parse(ds.Tables[0].Rows[0]["target"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["state"].ToString()))
+                {
+                    model.state = int.Parse(ds.Tables[0].Rows[0]["state"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["remark"].ToString()))
+                {
+                    model.remark = ds.Tables[0].Rows[0]["remark"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_title"].ToString()))
+                {
+                    model.seo_title = ds.Tables[0].Rows[0]["seo_title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_keywords"].ToString()))
+                {
+                    model.seo_keywords = ds.Tables[0].Rows[0]["seo_keywords"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_description"].ToString()))
+                {
+                    model.seo_description = ds.Tables[0].Rows[0]["seo_description"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 获得前几行数据
+        /// </summary>
+        public DataSet GetList(int Top, string strWhere, string filedOrder)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select ");
+            if (Top > 0)
+            {
+                strSql.Append(" top " + Top.ToString());
+            }
+            strSql.Append("id,paixu,title,class_id,parent_id,class_list,class_layer,path,url,target,state,remark,seo_title,seo_keywords,seo_description,add_time");
+            strSql.Append(" from tb_nav");
+            if (strWhere.Trim() != "")
+            {
+                strSql.Append(" where " + strWhere);
+            }
+            strSql.Append(" order by " + filedOrder);
+            return DbHelperSQL.Query(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 是否存在该记录
+        /// </summary>
+        public bool Exists(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select count(1) from tb_nav");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = {
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+
+            return DbHelperSQL.Exists(strSql.ToString(), parameters);
+        }
+
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_nav set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+
+        /// <summary>
+        /// 取得所有类别列表
+        /// </summary>
+        /// <param name="parent_id">父ID</param>
+        /// <param name="class_id">分类ID</param>
+        /// <returns></returns>
+        public DataTable GetList(int parent_id, int class_id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select * from tb_nav");
+            if (class_id > 0)
+            {
+                strSql.Append(" where class_id=" + class_id);
+
+            }
+            strSql.Append(" order by paixu desc,id asc");
+            DataSet ds = DbHelperSQL.Query(strSql.ToString());
+            DataTable oldData = ds.Tables[0] as DataTable;
+            if (oldData == null)
+            {
+                return null;
+            }
+            //复制结构
+            DataTable newData = oldData.Clone();
+            //调用迭代组合成DAGATABLE
+            GetChilds(oldData, newData, parent_id, class_id);
+            return newData;
+        }
+
+        /// <summary>
+        /// 从内存中取得所有下级类别列表（自身迭代）
+        /// </summary>
+        private void GetChilds(DataTable oldData, DataTable newData, int parent_id, int channel_id)
+        {
+            DataRow[] dr = oldData.Select("parent_id=" + parent_id);
+            for (int i = 0; i < dr.Length; i++)
+            {
+                //添加一行数据
+                DataRow row = newData.NewRow();
+                row["id"] = int.Parse(dr[i]["id"].ToString());
+                row["paixu"] = int.Parse(dr[i]["paixu"].ToString());
+                row["title"] = dr[i]["title"].ToString();
+                row["class_id"] = int.Parse(dr[i]["class_id"].ToString());
+                row["parent_id"] = int.Parse(dr[i]["parent_id"].ToString());
+                row["class_layer"] = int.Parse(dr[i]["class_layer"].ToString());
+                row["class_list"] = dr[i]["class_list"].ToString();
+                row["path"] = dr[i]["path"].ToString();
+                row["url"] = dr[i]["url"].ToString();
+                row["target"] = int.Parse(dr[i]["target"].ToString());
+                row["state"] = int.Parse(dr[i]["state"].ToString());
+                row["remark"] = dr[i]["remark"].ToString();
+                row["seo_title"] = dr[i]["seo_title"].ToString();
+                row["seo_keywords"] = dr[i]["seo_keywords"].ToString();
+                row["seo_description"] = dr[i]["seo_description"].ToString();
+                row["add_time"] = DateTime.Parse(dr[i]["add_time"].ToString());
+                newData.Rows.Add(row);
+                //调用自身迭代
+                this.GetChilds(oldData, newData, int.Parse(dr[i]["id"].ToString()), channel_id);
+            }
+        }
+        /// <summary>
+        /// 返回第一个class_id
+        /// </summary>
+        public int GetClass_Id()
+        {
+            int class_id = 0;
+            BasicPage bp = new BasicPage();
+            SqlDataReader myread = bp.getRead("select top 1 class_id from tb_nav");
+            if (myread.Read())
+            {
+                class_id = int.Parse(myread[0].ToString());
+            }
+            myread.Close();
+            return class_id;
+        }
+
+        /// <summary>
+        /// 返回导航链接
+        /// </summary>
+        //public string GetNav(int _id)
+        //{
+        //    int class_id = 0;
+        //    BasicPage bp = new BasicPage();
+        //    SqlDataReader myread = bp.getRead("select top 1 class_id from tb_nav");
+        //    if (myread.Read())
+        //    {
+        //        class_id = int.Parse(myread[0].ToString());
+        //    }
+        //    myread.Close();
+        //    return class_id;
+        //}
+    }
+}
+

App.code/DAL/news.cs

@@ -0,0 +1,307 @@
+using System;
+using System.Data;
+using System.Text;
+using System.Data.SqlClient;
+
+namespace Basic.DAL
+{
+    /// <summary>
+    /// 新闻
+    /// </summary>
+    public partial class news
+    {
+        /// <summary>
+        /// 增加一条数据
+        /// </summary>
+        public int Add(Basic.Model.news model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("insert into tb_news(");
+            strSql.Append("class_id,parent_id,guid,title,url,path,seo_title,seo_keywords,seo_description,content,paixu,hits,status,user_id,add_time)");
+            strSql.Append(" values (");
+            strSql.Append("@class_id,@parent_id,@guid,@title,@url,@path,@seo_title,@seo_keywords,@seo_description,@content,@paixu,@hits,@status,@user_id,@add_time)");
+            strSql.Append(";select @@IDENTITY");
+
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_title", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_keywords", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_description", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NText,1073741823),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@hits", SqlDbType.Int,10),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@user_id", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.parent_id;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.title;
+            parameters[4].Value = model.url;
+            parameters[5].Value = model.path;
+            parameters[6].Value = model.seo_title;
+            parameters[7].Value = model.seo_keywords;
+            parameters[8].Value = model.seo_description;
+            parameters[9].Value = model.content;
+            parameters[10].Value = model.paixu;
+            parameters[11].Value = model.hits;
+            parameters[12].Value = model.status;
+            parameters[13].Value = model.user_id;
+            parameters[14].Value = model.add_time;
+
+            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
+            if (obj == null)
+            {
+                return 0;
+            }
+            else
+            {
+                return Convert.ToInt32(obj);
+            }
+        }
+
+        /// <summary>
+        /// 更新一条数据
+        /// </summary>
+        public bool Update(Basic.Model.news model)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_news set ");
+            strSql.Append("class_id=@class_id,");
+            strSql.Append("parent_id=@parent_id,");
+            strSql.Append("guid=@guid,");
+            strSql.Append("title=@title,");
+            strSql.Append("url=@url,");
+            strSql.Append("path=@path,");
+            strSql.Append("seo_title=@seo_title,");
+            strSql.Append("seo_keywords=@seo_keywords,");
+            strSql.Append("seo_description=@seo_description,");
+            strSql.Append("content=@content,");
+            strSql.Append("paixu=@paixu,");
+            strSql.Append("hits=@hits,");
+            strSql.Append("status=@status,");
+            strSql.Append("user_id=@user_id,");
+            strSql.Append("add_time=@add_time");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@class_id", SqlDbType.Int,10),
+                new SqlParameter("@parent_id", SqlDbType.Int,10),
+                new SqlParameter("@guid", SqlDbType.NVarChar,50),
+                new SqlParameter("@title", SqlDbType.NVarChar,100),
+                new SqlParameter("@url", SqlDbType.NVarChar,255),
+                new SqlParameter("@path", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_title", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_keywords", SqlDbType.NVarChar,255),
+                new SqlParameter("@seo_description", SqlDbType.NVarChar,255),
+                new SqlParameter("@content", SqlDbType.NText,1073741823),
+                new SqlParameter("@paixu", SqlDbType.Int,10),
+                new SqlParameter("@hits", SqlDbType.Int,10),
+                new SqlParameter("@status", SqlDbType.Int,10),
+                new SqlParameter("@user_id", SqlDbType.Int,10),
+                new SqlParameter("@add_time", SqlDbType.DateTime,23),
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = model.class_id;
+            parameters[1].Value = model.parent_id;
+            parameters[2].Value = model.guid;
+            parameters[3].Value = model.title;
+            parameters[4].Value = model.url;
+            parameters[5].Value = model.path;
+            parameters[6].Value = model.seo_title;
+            parameters[7].Value = model.seo_keywords;
+            parameters[8].Value = model.seo_description;
+            parameters[9].Value = model.content;
+            parameters[10].Value = model.paixu;
+            parameters[11].Value = model.hits;
+            parameters[12].Value = model.status;
+            parameters[13].Value = model.user_id;
+            parameters[14].Value = model.add_time;
+            parameters[15].Value = model.id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 删除一条数据
+        /// </summary>
+        public bool Delete(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("delete from tb_news");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
+            if (rows > 0)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 得到一个对象实体
+        /// </summary>
+        public Basic.Model.news GetModel(int id)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("select top 1 id,class_id,parent_id,guid,title,url,path,seo_title,seo_keywords,seo_description,content,paixu,hits,status,user_id,add_time from tb_news");
+            strSql.Append(" where id=@id");
+            SqlParameter[] parameters = { 
+                new SqlParameter("@id", SqlDbType.Int,4)};
+            parameters[0].Value = id;
+            Basic.Model.news model = new Basic.Model.news();
+            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
+            if (ds.Tables[0].Rows.Count > 0)
+            {
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["id"].ToString()))
+                {
+                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["class_id"].ToString()))
+                {
+                    model.class_id = int.Parse(ds.Tables[0].Rows[0]["class_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["parent_id"].ToString()))
+                {
+                    model.parent_id = int.Parse(ds.Tables[0].Rows[0]["parent_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["guid"].ToString()))
+                {
+                    model.guid = ds.Tables[0].Rows[0]["guid"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["title"].ToString()))
+                {
+                    model.title = ds.Tables[0].Rows[0]["title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["url"].ToString()))
+                {
+                    model.url = ds.Tables[0].Rows[0]["url"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["path"].ToString()))
+                {
+                    model.path = ds.Tables[0].Rows[0]["path"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_title"].ToString()))
+                {
+                    model.seo_title = ds.Tables[0].Rows[0]["seo_title"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_keywords"].ToString()))
+                {
+                    model.seo_keywords = ds.Tables[0].Rows[0]["seo_keywords"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["seo_description"].ToString()))
+                {
+                    model.seo_description = ds.Tables[0].Rows[0]["seo_description"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["content"].ToString()))
+                {
+                    model.content = ds.Tables[0].Rows[0]["content"].ToString();
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["paixu"].ToString()))
+                {
+                    model.paixu = int.Parse(ds.Tables[0].Rows[0]["paixu"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["hits"].ToString()))
+                {
+                    model.hits = int.Parse(ds.Tables[0].Rows[0]["hits"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["status"].ToString()))
+                {
+                    model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["user_id"].ToString()))
+                {
+                    model.user_id = int.Parse(ds.Tables[0].Rows[0]["user_id"].ToString());
+                }
+                if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["add_time"].ToString()))
+                {
+                    model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
+                }
+                return model;
+            }
+            else
+            {
+                return null;
+            }
+        }
+        /// <summary>
+        /// 获得查询分页数据
+        /// </summary>
+        public DataSet GetList(string _strWhere, string _orderby, int _pageSize, int _page, out int recordCount)
+        {
+            BasicPage bp = new BasicPage();
+            StringBuilder str_Sql = new StringBuilder();
+            str_Sql.Append("select top " + _pageSize + " * from tb_news");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" and id not in ");
+            str_Sql.Append(" ( ");
+            str_Sql.Append(" select top " + (_page - 1) * _pageSize + " id from tb_news ");
+            str_Sql.Append(" where ");
+            str_Sql.Append(_strWhere);
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            str_Sql.Append(" ) ");
+            str_Sql.Append(" order by ");
+            str_Sql.Append(_orderby);
+            DataSet dst = bp.SelectDataBase("tb_news", str_Sql.ToString());
+            //
+            recordCount = totlePage(showTotal(_strWhere), _pageSize);
+            return dst;
+        }
+
+        //总页数
+        public int totlePage(int Total, int PageSize)
+        {
+            if (Total % PageSize == 0)
+            {
+                return Total / PageSize;
+            }
+            else
+            {
+                return Total / PageSize + 1;
+            }
+        }
+
+        //总条数
+        protected int showTotal(string strSql)
+        {
+            BasicPage bp = new BasicPage();
+            int intTotal = 0;
+            SqlDataReader myread = bp.getRead("select count(id) as CountId from tb_news where " + strSql);
+            if (myread.Read())
+            {
+                intTotal = Convert.ToInt32(myread["CountId"].ToString());
+            }
+            myread.Close();
+            return intTotal;
+        }
+        /// <summary>
+        /// 修改一列数据
+        /// </summary>
+        public void UpdateField(int id, string strValue)
+        {
+            StringBuilder strSql = new StringBuilder();
+            strSql.Append("update tb_news set " + strValue);
+            strSql.Append(" where id=" + id);
+            DbHelperSQL.ExecuteSql(strSql.ToString());
+        }
+    }
+}
+