/**
  * Updates an existing Assignroles model.
  * If update is successful, the browser will be redirected to the 'view' page.
  * @param integer $id
  * @return mixed
  */
 public function actionUpdate($id)
 {
     $model = $this->findModel($id);
     if ($model->load(Yii::$app->request->post()) && $model->save()) {
         //echo var_dump($_POST['menu']);
         if (!empty($_POST['menu'])) {
             $dept = $_POST['menu'];
         } else {
             $dept = null;
         }
         if (count($dept) > 0 && $_POST['Assignroles']['roleid'] == 1) {
             \common\models\Assignroledetail::deleteAll(['assignid' => $model->recid]);
             foreach ($dept as $id) {
                 $deptrole = new \common\models\Assignroledetail();
                 $deptrole->departmentid = $id;
                 $deptrole->roleid = $_POST['Assignroles']['roleid'];
                 $deptrole->assignid = $model->recid;
                 if ($deptrole->save()) {
                     //echo "ok";
                     //return;
                 }
             }
         } else {
             \common\models\Assignroledetail::deleteAll(['assignid' => $model->recid]);
             $deptrole = new \common\models\Assignroledetail();
             $deptrole->departmentid = $id;
             $deptrole->roleid = $_POST['Assignroles']['roleid'];
             $deptrole->assignid = $model->recid;
             if ($deptrole->save()) {
                 //echo "ok";
                 //return;
             }
         }
         return $this->redirect(['view', 'id' => $model->recid]);
     } else {
         return $this->render('update', ['model' => $model]);
     }
 }