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286 rindas
12 KiB
286 rindas
12 KiB
<?php
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namespace Api\Model;
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use Api\Model\BaseModel;
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class ItemModel extends BaseModel {
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public function export($item_id , $uncompress = 0){
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$item = D("Item")->where("item_id = '$item_id' ")->field(" item_type, item_name ,item_description,password ")->find();
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$page_field = "page_title ,cat_id,page_content,s_number,page_comments";
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$catalog_field = "cat_id,cat_name ,parent_cat_id,level,s_number";
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$item['pages'] = $this->getContent($item_id , $page_field , $catalog_field , $uncompress);
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$item['members'] = D("ItemMember")->where("item_id = '$item_id' ")->field(" member_group_id ,uid,username ")->select();
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return json_encode($item);
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}
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public function import($json,$uid,$item_name= '',$item_description= '',$item_password = '',$item_domain = ''){
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$userInfo = D("User")->userInfo($uid);
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$item = json_decode($json ,1 );
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unset($json);
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if ($item) {
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if ($item['item_domain']) {
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$item2 = D("Item")->where("item_domain = '%s' ".array($item['item_domain']))->find();
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if ($item2) {
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//个性域名已经存在
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return false;
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}
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if(!ctype_alnum($item_domain) || is_numeric($item_domain) ){
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//echo '个性域名只能是字母或数字的组合';exit;
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return false;
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}
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}else{
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$item['item_domain'] = '';
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}
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$item_data = array(
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"item_name"=>$item_name ? $this->_htmlspecialchars($item_name) : $this->_htmlspecialchars($item['item_name']) ,
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"item_domain"=>$item_domain ? $this->_htmlspecialchars($item_domain) : $this->_htmlspecialchars($item['item_domain']) ,
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"item_type"=>$this->_htmlspecialchars($item['item_type']),
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"item_description"=>$item_description ? $this->_htmlspecialchars($item_description) : $this->_htmlspecialchars($item['item_description']),
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"password"=>$item_password ? $this->_htmlspecialchars($item_password) : $this->_htmlspecialchars($item['password']),
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"uid"=>$userInfo['uid'],
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"username"=>$userInfo['username'],
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"addtime"=>time(),
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);
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$item_id = D("Item")->add($item_data);
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}
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if ($item['pages']) {
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//父页面们（一级目录）
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if ($item['pages']['pages']) {
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foreach ($item['pages']['pages'] as $key => &$value) {
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$page_data = array(
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"author_uid"=>$userInfo['uid'],
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"author_username"=>$userInfo['username'],
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"page_title" => $this->_htmlspecialchars($value['page_title']) ,
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"page_content" => $this->_htmlspecialchars($value['page_content']) ,
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"s_number" =>$this->_htmlspecialchars($value['s_number']) ,
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"page_comments" =>$this->_htmlspecialchars($value['page_comments']),
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"item_id" => $item_id,
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"cat_id" => 0 ,
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"addtime" =>time(),
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);
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D("Page")->add($page_data);
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unset($page_data);
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}
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unset($item['pages']['pages']);
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}
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//二级目录
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if ($item['pages']['catalogs']) {
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$this->_insertCat($item_id , $item['pages']['catalogs'] , $userInfo , 0 , 2 ) ;
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}
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}
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if ($item['members']) {
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foreach ($item['members'] as $key => $value) {
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$member_data = array(
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"member_group_id"=>$value['member_group_id'],
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"uid"=>$value['uid'],
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"username"=>$value['username'],
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"item_id"=>$item_id,
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"addtime"=>time(),
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);
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// 不再导入成员数据 D("ItemMember")->add($member_data);
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}
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}
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return $item_id;
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}
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//插入一个目录下的所有页面和子目录
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private function _insertCat($item_id , $catalogs , $userInfo , $parent_cat_id = 0 , $level = 2 ){
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if (!$catalogs) {
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return ;
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}
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foreach ($catalogs as $key => $value) {
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$catalog_data = array(
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"cat_name" => $this->_htmlspecialchars($value['cat_name']) ,
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"level" => $level ,
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"s_number" => $this->_htmlspecialchars($value['s_number']) ,
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"item_id" => $item_id,
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"parent_cat_id" => $parent_cat_id,
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"addtime" =>time(),
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);
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$cat_id = D("Catalog")->add($catalog_data);
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//该目录下的页面们
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if ($value['pages']) {
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foreach ($value['pages'] as $key2 => &$value2) {
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$page_data = array(
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"author_uid"=>$userInfo['uid'],
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"author_username"=>$userInfo['username'],
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"page_title" =>$this->_htmlspecialchars( $value2['page_title']),
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"page_content" =>$this->_htmlspecialchars( $value2['page_content']),
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"s_number" =>$this->_htmlspecialchars( $value2['s_number']),
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"page_comments" =>$this->_htmlspecialchars( $value2['page_comments']),
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"item_id" => $item_id,
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"cat_id" => $cat_id ,
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"addtime" =>time(),
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);
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D("Page")->add($page_data);
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unset($page_data);
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unset($value2);
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}
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}
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//该目录的子目录
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if ($value['catalogs']) {
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$this->_insertCat($item_id , $value['catalogs'] , $userInfo , $cat_id, $level + 1 ) ;
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}
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}
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}
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public function copy($item_id,$uid,$item_name= '',$item_description= '',$item_password = '',$item_domain=''){
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return $this->import($this->export($item_id),$uid,$item_name,$item_description,$item_password,$item_domain);
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}
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//获取菜单结构
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public function getMemu($item_id){
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$page_field = "page_id,author_uid,cat_id,page_title,addtime";
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$catalog_field = '*';
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$data = $this->getContent($item_id , $page_field , $catalog_field) ;
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return $data ;
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}
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public function getContent($item_id , $page_field ="*" , $catalog_field ="*" , $uncompress = 0 ){
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//获取所有父目录id为0的页面
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$all_pages = D("Page")->where("item_id = '$item_id' and is_del = 0 ")->order(" s_number asc , page_id asc ")->field($page_field)->select();
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$pages = array() ;
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if ($all_pages) {
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foreach ($all_pages as $key => $value) {
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if ($value['cat_id']) {
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# code...
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}else{
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$pages[] = $value ;
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}
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}
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}
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//获取该项目下的所有目录
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$all_catalogs = D("Catalog")->field($catalog_field)->where("item_id = '$item_id' ")->order(" s_number asc , cat_id asc ")->select();
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//获取所有二级目录
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$catalogs = array() ;
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if ($all_catalogs) {
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foreach ($all_catalogs as $key => $value) {
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if ($value['level'] == 2 ) {
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$catalogs[] = $value;
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}
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}
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}
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if ($catalogs) {
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foreach ($catalogs as $key => &$catalog2) {
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$catalog2 = $this->_getCat($catalog2 , $all_pages , $all_catalogs);
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}
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}
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$menu = array(
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"pages" =>$pages,
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"catalogs" =>$catalogs,
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);
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unset($pages);
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unset($catalogs);
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return $menu;
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}
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//获取某个目录下的页面和子目录
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private function _getCat($catalog_data , & $all_pages , & $all_catalogs){
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$catalog_data['pages'] = $this->_getPageByCatId($catalog_data['cat_id'],$all_pages);
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//该目录下的所有子目录
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$sub_catalogs = $this->_getCatByCatId($catalog_data['cat_id'],$all_catalogs);
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if ($sub_catalogs) {
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foreach ($sub_catalogs as $key => $value) {
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$catalog_data['catalogs'][] = $this->_getCat($value , $all_pages , $all_catalogs ) ;
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}
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}
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if(!$catalog_data['catalogs']){
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$catalog_data['catalogs'] = array() ;
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}
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return $catalog_data ;
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}
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//获取某个目录下的所有页面
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private function _getPageByCatId($cat_id ,$all_pages){
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$pages = array() ;
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if ($all_pages) {
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foreach ($all_pages as $key => $value) {
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if ($value['cat_id'] == $cat_id) {
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$pages[] = $value ;
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}
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}
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}
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return $pages;
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}
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//获取某个目录下的所有子目录
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private function _getCatByCatId($cat_id ,$all_catalogs){
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$cats = array() ;
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if ($all_catalogs) {
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foreach ($all_catalogs as $key => $value) {
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if ($value['parent_cat_id'] == $cat_id) {
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$cats[] = $value ;
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}
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}
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}
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return $cats;
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}
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//删除项目
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public function delete_item($item_id){
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D("Page")->where("item_id = '$item_id' ")->delete();
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D("Page")->where("item_id = '$item_id' ")->delete();
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D("Catalog")->where("item_id = '$item_id' ")->delete();
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D("PageHistory")->where("item_id = '$item_id' ")->delete();
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D("ItemMember")->where("item_id = '$item_id' ")->delete();
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D("TeamItem")->where("item_id = '$item_id' ")->delete();
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D("TeamItemMember")->where("item_id = '$item_id' ")->delete();
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return D("Item")->where("item_id = '$item_id' ")->delete();
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}
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//软删除项目
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public function soft_delete_item($item_id){
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return $this->where("item_id = '$item_id' ")->save(array("is_del"=>1 ,"last_update_time"=>time()));
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}
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private function _htmlspecialchars($str){
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if (!$str) {
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return '' ;
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}
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//之所以先htmlspecialchars_decode是为了防止被htmlspecialchars转义了两次
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return htmlspecialchars(htmlspecialchars_decode($str));
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}
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//根据用户目录权限来过滤项目数据
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public function filteMemberItem($uid , $item_id , $menuData){
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if(!$menuData || !$menuData['catalogs']){
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return $menuData ;
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}
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$cat_id = 0 ;
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//首先看是否被添加为项目成员
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$itemMember = D("ItemMember")->where("uid = '$uid' and item_id = '$item_id' ")->find() ;
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if($itemMember && $itemMember['cat_id'] > 0 ){
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$cat_id = $itemMember['cat_id'] ;
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}
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//再看是否添加为团队-项目成员
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$teamItemMember = D("TeamItemMember")->where("member_uid = '$uid' and item_id = '$item_id' ")->find() ;
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if($teamItemMember && $teamItemMember['cat_id'] > 0 ){
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$cat_id = $teamItemMember['cat_id'] ;
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}
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//开始根据cat_id过滤
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if($cat_id > 0 ){
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foreach ($menuData['catalogs'] as $key => $value) {
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if( $value['cat_id'] != $cat_id){
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unset($menuData['catalogs'][$key]);
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}
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}
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$menuData['catalogs'] = array_values($menuData['catalogs']);
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}
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return $menuData ;
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}
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}
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