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266 lines
9.0 KiB
266 lines
9.0 KiB
<?php
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namespace Api\Controller;
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use Think\Controller;
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class CatalogController extends BaseController {
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//获取目录列表
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public function catList(){
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$login_user = $this->checkLogin();
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$item_id = I("item_id/d");
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if (!$this->checkItemVisit($login_user['uid'] , $item_id)) {
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$this->sendError(10103);
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return ;
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}
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if ($item_id > 0 ) {
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$ret = D("Catalog")->getList($item_id);
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$ret = D("Catalog")->filteMemberCat($login_user['uid'] , $ret);
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}
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if ($ret) {
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$this->sendResult($ret);
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}else{
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$this->sendResult(array());
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}
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}
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//获取目录列表
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public function catListGroup(){
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$login_user = $this->checkLogin();
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$item_id = I("item_id/d");
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if (!$this->checkItemVisit($login_user['uid'] , $item_id)) {
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$this->sendError(10103);
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return ;
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}
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if ($item_id > 0 ) {
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$ret = D("Catalog")->getList($item_id,true);
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$ret = D("Catalog")->filteMemberCat($login_user['uid'] , $ret);
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}
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if ($ret) {
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$this->sendResult($ret);
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}else{
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$this->sendResult(array());
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}
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}
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//获取二级目录列表
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public function secondCatList(){
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$login_user = $this->checkLogin();
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$item_id = I("item_id/d");
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if (!$this->checkItemVisit($login_user['uid'] , $item_id)) {
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$this->sendError(10103);
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return ;
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}
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if ($item_id > 0 ) {
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$ret = D("Catalog")->getListByLevel($item_id , 2);
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}
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if ($ret) {
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$this->sendResult($ret);
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}else{
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$this->sendResult(array());
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}
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}
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//获取二级目录的子目录列表，即三级目录列表（如果存在的话）
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public function childCatList(){
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$login_user = $this->checkLogin();
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$cat_id = I("cat_id/d");
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if ($cat_id > 0 ) {
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$row = D("Catalog")->where(" cat_id = '$cat_id' ")->find() ;
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$item_id = $row['item_id'] ;
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if (!$this->checkItemVisit($login_user['uid'] , $item_id)) {
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$this->sendError(10103);
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return ;
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}
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$ret = D("Catalog")->getChlid($item_id , $cat_id);
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}
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if ($ret) {
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$this->sendResult($ret);
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}else{
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$this->sendResult(array());
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}
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}
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//保存目录
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public function save(){
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$cat_name = I("cat_name");
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$s_number = I("s_number/d") ? I("s_number/d") : '' ;
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$cat_id = I("cat_id/d")? I("cat_id/d") : 0;
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$parent_cat_id = I("parent_cat_id/d")? I("parent_cat_id/d") : 0;
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$item_id = I("item_id/d");
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$login_user = $this->checkLogin();
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if (!$this->checkItemPermn($login_user['uid'] , $item_id)) {
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$this->sendError(10103);
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return;
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}
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//禁止空目录的生成
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if (!$cat_name) {
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return;
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}
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if ($parent_cat_id && $parent_cat_id == $cat_id) {
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$this->sendError(10101,"上级目录不能选择自身");
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return;
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}
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$data['cat_name'] = $cat_name ;
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if($s_number)$data['s_number'] = $s_number ;
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$data['item_id'] = $item_id ;
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$data['parent_cat_id'] = $parent_cat_id ;
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if ($parent_cat_id > 0 ) {
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$row = D("Catalog")->where(" cat_id = '$parent_cat_id' ")->find() ;
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$data['level'] = $row['level'] +1 ;
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}else{
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$data['level'] = 2;
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}
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if ($cat_id > 0 ) {
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$cat = D("Catalog")->where(" cat_id = '$cat_id' ")->find();
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$item_id = $cat['item_id'];
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if (!$this->checkItemPermn($login_user['uid'] , $item_id)) {
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$this->sendError(10103);
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return;
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}
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//如果一个目录已经是别的目录的父目录，那么它将无法再转为level4目录
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//if (D("Catalog")->where(" parent_cat_id = '$cat_id' ")->find() && $data['level'] == 4 ) {
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//$this->sendError(10101,"该目录含有子目录，不允许转为底层目录。");
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//return;
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//}
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$ret = D("Catalog")->where(" cat_id = '$cat_id' ")->save($data);
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$return = D("Catalog")->where(" cat_id = '$cat_id' ")->find();
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}else{
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$data['addtime'] = time();
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$cat_id = D("Catalog")->add($data);
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$return = D("Catalog")->where(" cat_id = '$cat_id' ")->find();
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}
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if (!$return) {
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$return['error_code'] = 10103 ;
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$return['error_message'] = 'request fail' ;
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}
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$this->sendResult($return);
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}
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//删除目录
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public function delete(){
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$cat_id = I("cat_id/d")? I("cat_id/d") : 0;
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$cat = D("Catalog")->where(" cat_id = '$cat_id' ")->find();
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$item_id = $cat['item_id'];
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$login_user = $this->checkLogin();
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if (!$this->checkItemPermn($login_user['uid'] , $item_id)) {
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$return['error_code'] = -1 ;
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$return['error_message'] = L('no_permissions');
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$this->sendResult($return);
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return;
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}
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if ($cat_id > 0 ) {
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$ret = D("Catalog")->deleteCat($cat_id);
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}
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if ($ret) {
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$this->sendResult($ret);
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}else{
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$return['error_code'] = -1 ;
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$return['error_message'] = 'request fail' ;
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$this->sendResult($return);
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}
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}
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//编辑页面时，自动帮助用户选中目录
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//选中的规则是：编辑页面则选中该页面目录，复制页面则选中目标页面目录;
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// 如果是恢复历史页面则使用历史页面的目录，如果都没有则选中用户上次使用的目录
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public function getDefaultCat(){
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$login_user = $this->checkLogin();
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$page_id = I("page_id/d");
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$item_id = I("item_id/d");
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$page_history_id = I("page_history_id/d");
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$copy_page_id = I("copy_page_id/d");
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if ($page_id > 0 ) {
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if ($page_history_id) {
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$page = D("PageHistory")->where(" page_history_id = '$page_history_id' ")->find();
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}else{
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$page = M("Page")->where(" page_id = '$page_id' ")->find();
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}
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$default_cat_id = $page['cat_id'];
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}
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//如果是复制接口
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elseif ($copy_page_id) {
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$copy_page = M("Page")->where(" page_id = '$copy_page_id' ")->find();
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$page['item_id'] = $copy_page['item_id'];
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$default_cat_id = $copy_page['cat_id'];
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}else{
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//查找用户上一次设置的目录
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$last_page = D("Page")->where(" author_uid ='$login_user[uid]' and item_id = '$item_id' ")->order(" addtime desc ")->limit(1)->find();
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$default_cat_id = $last_page['cat_id'];
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}
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$item_id = $page['item_id'] ?$page['item_id'] :$item_id;
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if (!$this->checkItemPermn($login_user['uid'] , $item_id)) {
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$this->sendError(10101,L('no_permissions'));
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return;
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}
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$this->sendResult(array("default_cat_id"=>$default_cat_id ));
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}
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//批量更新
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public function batUpdate(){
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$cats = I("cats");
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$item_id = I("item_id/d");
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$login_user = $this->checkLogin();
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if (!$this->checkItemPermn($login_user['uid'] , $item_id)) {
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$this->sendError(10103);
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return ;
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}
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$ret = '';
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$data_array = json_decode(htmlspecialchars_decode($cats) , true) ;
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if ($data_array) {
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foreach ($data_array as $key => $value) {
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if ($value['cat_name']) {
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$ret = D("Catalog")->where(" cat_id = '$value[cat_id]' and item_id = '$item_id' ")->save(array(
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"cat_name" => $value['cat_name'] ,
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"parent_cat_id" => $value['parent_cat_id'] ,
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"level" => $value['level'] ,
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"s_number" => $value['s_number'] ,
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));
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}
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if ($value['page_id'] > 0) {
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$ret = D("Page")->where(" page_id = '$value[page_id]' and item_id = '$item_id' ")->save(array(
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"cat_id" => $value['parent_cat_id'] ,
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"s_number" => $value['s_number'] ,
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));
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}
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}
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}
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$this->sendResult(array());
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}
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//获取某个目录下所有页面的标题
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public function getPagesBycat(){
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$cat_id = I("cat_id/d")? I("cat_id/d") : 0;
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$item_id = I("item_id/d");
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$login_user = $this->checkLogin();
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if (!$this->checkItemPermn($login_user['uid'] , $item_id)) {
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$this->sendError(10103);
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return ;
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}
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$return = D("Page")->where("cat_id = '$cat_id' and item_id = '$item_id' and is_del = 0 ")->field("page_id , page_title,s_number")->order("s_number asc , page_id asc")->select();
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$this->sendResult($return);
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}
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}
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