256 lines
7.7 KiB
PHP
256 lines
7.7 KiB
PHP
<?php
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namespace Admin\Controller;
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use Common\Controller\AdminbaseController;
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class NavController extends AdminbaseController {
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protected $nav_model;
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protected $navcat_model;
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public function _initialize() {
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parent::_initialize();
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$this->nav_model = D("Common/Nav");
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$this->navcat_model =D("Common/NavCat");
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}
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// 导航菜单列表
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public function index() {
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$cid=I('request.cid',0,'intval');
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if(empty($cid)){
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$navcat=$this->navcat_model->find();
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$cid=$navcat['navcid'];
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}
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$result = $this->nav_model->where(array('cid'=>$cid))->order(array("listorder" => "ASC"))->select();
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$tree = new \Tree();
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$tree->icon = array(' │ ', ' ├─ ', ' └─ ');
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$tree->nbsp = ' ';
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foreach ($result as $r) {
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$r['str_manage'] = '<a href="' . U("nav/add", array("parentid" => $r['id'],"cid"=>$r['cid'])) . '">'.L('ADD_SUB_NAV').'</a> | <a href="' . U("nav/edit", array("id" => $r['id'],"parentid"=>$r['parentid'],"cid"=>$r['cid'])) . '">'.L('EDIT').'</a> | <a class="js-ajax-delete" href="' . U("nav/delete", array("id" => $r['id'])) . '">'.L('DELETE').'</a> ';
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$r['status'] = $r['status'] ? L('DISPLAY') : L('HIDDEN');
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$array[] = $r;
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}
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$tree->init($array);
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$str = "<tr>
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<td><input name='listorders[\$id]' type='text' size='3' value='\$listorder' class='input input-order'></td>
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<td>\$id</td>
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<td >\$spacer\$label</td>
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<td>\$status</td>
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<td>\$str_manage</td>
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</tr>";
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$categorys = $tree->get_tree(0, $str);
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$this->assign("categorys", $categorys);
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$cats=$this->navcat_model->select();
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$this->assign("navcats",$cats);
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$this->assign("navcid",$cid);
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$this->display();
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}
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// 导航菜单添加
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public function add() {
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$cid=I('request.cid',0,'intval');
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$result = $this->nav_model->where(array('cid'=>$cid))->order(array("listorder" => "ASC"))->select();
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$tree = new \Tree();
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$tree->icon = array(' │ ', ' ├─ ', ' └─ ');
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$tree->nbsp = ' ';
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$parentid=I("get.parentid",0,'intval');
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foreach ($result as $r) {
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$r['str_manage'] = '<a href="' . U("Menu/add", array("parentid" => $r['id'], "menuid" => I("get.menuid"))) . '">添加子菜单</a> | <a href="' . U("Menu/edit", array("id" => $r['id'], "menuid" => I("get.menuid"))) . '">修改</a> | <a class="js-ajax-delete" href="' . U("Menu/delete", array("id" => $r['id'], "menuid" => I("get.menuid"))) . '">删除</a> ';
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$r['status'] = $r['status'] ? "显示" : "隐藏";
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$r['selected'] = $r['id']==$parentid?"selected":"";
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$array[] = $r;
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}
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$tree->init($array);
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$str="<option value='\$id' \$selected>\$spacer\$label</option>";
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$nav_trees = $tree->get_tree(0, $str);
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$this->assign("nav_trees", $nav_trees);
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$cats=$this->navcat_model->select();
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$this->assign("navcats",$cats);
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$navs= $this->_select();
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foreach ($navs as $key=>$navdata){
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$tree->init($navdata['items']);
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$tpl="<option value='\$rule' >\$spacer\$label</option>";
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$navs_html = $tree->get_tree(0, $tpl);
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$navs[$key]['html']=$navs_html;
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}
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$this->assign('navs', $navs);
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$this->assign("navcid",$cid);
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$this->display();
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}
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// 导航菜单添加提交
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public function add_post() {
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if (IS_POST) {
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$data=I("post.");
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if(isset($data['external_href'])){
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$data['href']=$data['external_href'];
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unset($data['external_href']);
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}else{
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$data['href']=base64_decode($data['href']);
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}
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if ($this->nav_model->create($data)!==false) {
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$result=$this->nav_model->add();
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if ($result!==false) {
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$parentid=I('post.parentid',0,'intval');
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if(empty($parentid)){
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$data['path']="0-$result";
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}else{
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$parent=$this->nav_model->where(array('id'=>$parentid))->find();
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$data['path']=$parent[path]."-$result";
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}
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$data['id']=$result;
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$this->nav_model->save($data);
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F("site_nav_".intval($data['cid']),null);
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F("site_nav_main",null);
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$this->success("添加成功！", U("nav/index"));
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} else {
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$this->error("添加失败！");
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}
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} else {
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$this->error($this->nav_model->getError());
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}
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}
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}
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// 导航菜单编辑
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public function edit() {
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$cid=I('request.cid',0,'intval');;
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$id=I("get.id",0,'intval');
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$result = $this->nav_model->where("cid=$cid and id!=$id")->order(array("listorder" => "ASC"))->select();
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$tree = new \Tree();
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$tree->icon = array(' │ ', ' ├─ ', ' └─ ');
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$tree->nbsp = ' ';
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$parentid= I("get.parentid",0,'intval');
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foreach ($result as $r) {
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$r['str_manage'] = '<a href="' . U("Menu/add", array("parentid" => $r['id'], "menuid" => I("get.menuid"))) . '">添加子菜单</a> | <a href="' . U("Menu/edit", array("id" => $r['id'], "menuid" => I("get.menuid"))) . '">修改</a> | <a class="js-ajax-delete" href="' . U("Menu/delete", array("id" => $r['id'], "menuid" => I("get.menuid"))) . '">删除</a> ';
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$r['status'] = $r['status'] ? "显示" : "隐藏";
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$r['selected'] = $r['id']==$parentid?"selected":"";
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$array[] = $r;
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}
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$tree->init($array);
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$str="<option value='\$id' \$selected>\$spacer\$label</option>";
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$nav_trees = $tree->get_tree(0, $str);
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$this->assign("nav_trees", $nav_trees);
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$cats=$this->navcat_model->select();
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$this->assign("navcats",$cats);
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$nav=$this->nav_model->where(array('id'=>$id))->find();
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$nav['hrefold']=$nav['href'];
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$nav['href'] = base64_encode($nav['href']);
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$this->assign($nav);
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$navs= $this->_select();
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foreach ($navs as $key=>$navdata){
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$tree->init($navdata['items']);
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$tpl="<option value='\$rule' >\$spacer\$label</option>";
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$navs_html = $tree->get_tree(0, $tpl);
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$navs[$key]['html']=$navs_html;
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}
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$this->assign('navs', $navs);
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$this->assign("navcid",$cid);
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$this->display();
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}
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// 导航菜单编辑提交
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public function edit_post() {
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if (IS_POST) {
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$parentid=empty($_POST['parentid'])?"0":$_POST['parentid'];
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if(empty($parentid)){
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$_POST['path']="0-".$_POST['id'];
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}else{
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$parent=$this->nav_model->where("id=$parentid")->find();
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$_POST['path']=$parent['path']."-".$_POST['id'];
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}
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$data=I("post.");
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if(isset($data['external_href'])){
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$data['href']=$data['external_href'];
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unset($data['external_href']);
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}else{
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$data['href']=base64_decode($data['href']);
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}
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if ($this->nav_model->create($data)!==false) {
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if ($this->nav_model->save() !== false) {
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F("site_nav_".intval($data['cid']),null);
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F("site_nav_main",null);
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$this->success("保存成功！", U("nav/index"));
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} else {
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$this->error("保存失败！");
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}
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} else {
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$this->error($this->nav_model->getError());
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}
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}
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}
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// 导航菜单排序
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public function listorders() {
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$status = parent::_listorders($this->nav_model);
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if ($status) {
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$this->success("排序更新成功！");
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} else {
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$this->error("排序更新失败！");
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}
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}
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// 导航菜单删除
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public function delete() {
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$id = I("get.id",0,'intval');
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$count = $this->nav_model->where(array("parentid" => $id))->count();
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if ($count > 0) {
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$this->error("该菜单下还有子菜单，无法删除！");
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}
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if ($this->nav_model->delete($id)!==false) {
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$this->success("删除菜单成功！");
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} else {
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$this->error("删除失败！");
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}
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}
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/**
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* 获取所有应用可用的导航菜单
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*/
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private function _select(){
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$apps=sp_scan_dir(SPAPP."*");
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$navs=array();
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foreach ($apps as $a){
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if(is_dir(SPAPP.$a)){
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if(!(strpos($a, ".") === 0)){
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$navfile=SPAPP.$a."/nav.php";
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$app=$a;
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if(file_exists($navfile)){
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$navgeturls=include $navfile;
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foreach ($navgeturls as $url){
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$nav = R("$app/$url");
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$navs[]=$nav;
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}
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}
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}
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}
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}
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return $navs;
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}
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} |