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simple-yewu/frontend/controllers/MenuController.php

219 lines
6.0 KiB

5 years ago
<?php
namespace frontend\controllers;
use common\libs\MyLib;
use common\models\MenuT;
use common\models\UserT;
use Yii;
use yii\web\Response;
class MenuController extends \yii\web\Controller
{
public $my = null;
public $enableCsrfValidation = false;
public $layout = 'blue-main';
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public function init()
{
parent::init();
$cookie = Yii::$app->request->cookies;
$user_id = MyLib::encrypt($cookie->get('aid'),'DECODE');
if($user_id != 0)
{
$this->my = UserT::findOne(['id'=>$user_id]);
} else {
Yii::$app->response->redirect('/common/login')->send();
exit;
}
}
public function actionIndex()
{
return $this->render('index');
}
public function actionIndexJson()
{
Yii::$app->response->format = Response::FORMAT_JSON;
$menu_items = MenuT::find()
->where('parent_id=0')
->orderBy('order_id','asc')
->all();
$data = [];
$data['total'] = count($menu_items);
$data['rows'] = [];
foreach($menu_items as $item) {
$row = $item->toArray();
$row['show_id'] = $item->id;
$data['rows'][] = $row;
$sub_items = $item->menus;
foreach($sub_items as $sub_item) {
$row = $sub_item->toArray();
$row['show_id'] = '+﹣'.$sub_item->id;
$row['name'] = '+﹣'.$sub_item->name;
$data['rows'][] = $row;
}
}
return $data;
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}
public function actionEdit()
{
$request = Yii::$app->request;
$id = $request->get('id',0);
$parent_id = $request->get('parent_id', 0);
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if($id > 0) {
$info = MenuT::findOne(['id'=>$id]);
} else {
$info = new MenuT();
$row = MenuT::find()
->orderBy('order_id DESC')
->one();
$order_id = 1;
if(isset($row)) {
$order_id = $row->order_id + 1;
}
$info->order_id = $order_id;
$info->parent_id = $parent_id;
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}
$menu_items = MenuT::find()
->where('parent_id=0')
->orderby('order_id ASC')
->all();
return $this->render('edit',[
'info' => $info,
'menu_items' => $menu_items
]);
}
public function actionSave()
{
Yii::$app->response->format = Response::FORMAT_JSON;
$request = Yii::$app->request;
$result = array();
$result['success'] = false;
$result['msg'] = '保存失败';
if($request->isPost) {
$id = $request->post('id',0);
$name = $request->post('name');
$parent_id = $request->post('parent_id');
$path = $request->post('path');
$order_id = $request->post('order_id');
$icon = $request->post('icon');
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if($name == '') {
$result['msg'] = '请输入菜单名称!';
return $result;
}
if($id > 0 && $parent_id == $id) {
$result['msg'] = '上级菜单不能选择自己!';
return $result;
}
$tran = MenuT::getDb()->beginTransaction();
try {
$row = null;
if($id > 0) {
$row = MenuT::findOne(['id'=>$id]);
} else {
$row = new MenuT();
}
$row->name = $name;
$row->icon = $icon;
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$row->path = $path;
$row->parent_id = $parent_id;
$row->order_id = $order_id;
$row->save();
$tran->commit();
} catch(\Exception $e) {
$tran->rollBack();
throw $e;
}
$result['success'] = true;
$result['msg'] = '保存成功';
}
return $result;
}
public function actionDelete()
{
Yii::$app->response->format = Response::FORMAT_JSON;
$request = Yii::$app->request;
$result = array();
$result['success'] = false;
$result['msg'] = '删除失败';
if($request->isPost) {
$id = $request->post('id',0);
if($id > 0) {
$tran = MenuT::getDb()->beginTransaction();
try {
$row = MenuT::findOne(['id'=>$id]);
$children = $row->menus;
if(count($children) > 0) {
$result['msg'] = '请先删除子菜单';
return $result;
}
$row->unlinkAll('groups',true);
$row->delete();
$result['success'] = true;
$result['msg'] = '删除成功';
$tran->commit();
} catch(\Exception $e) {
$tran->rollBack();
throw $e;
}
}
}
return $result;
}
public function actionOrderSave()
{
Yii::$app->response->format = Response::FORMAT_JSON;
$request = Yii::$app->request;
$result = array();
$result['success'] = false;
$result['msg'] = '保存失败';
if($request->isPost) {
$order_ids = $request->post('order_ids',array());
$tran = MenuT::getDb()->beginTransaction();
try {
foreach($order_ids as $id=>$order_id) {
$row = MenuT::findOne(['id'=>$id]);
if($row) {
$row->order_id = $order_id;
$row->save();
}
}
$result['success'] = true;
$result['msg'] = '保存成功';
$tran->commit();
} catch(\Exception $e) {
$tran->rollBack();
throw $e;
}
}
return $result;
}
}