/**
  * Creates data provider instance with search query applied
  *
  * @param array $params
  *
  * @return ActiveDataProvider
  */
 public function search($params)
 {
     $query = DcmdTaskCmd::find()->orderBy('task_cmd');
     $dataProvider = new ActiveDataProvider(['query' => $query, 'pagination' => ['pagesize' => 20]]);
     if (!($this->load($params) && $this->validate())) {
         return $dataProvider;
     }
     $query->andFilterWhere(['task_cmd_id' => $this->task_cmd_id, 'timeout' => $this->timeout, 'utime' => $this->utime, 'ctime' => $this->ctime, 'opr_uid' => $this->opr_uid]);
     $query->andFilterWhere(['like', 'task_cmd', $this->task_cmd])->andFilterWhere(['like', 'script_md5', $this->script_md5])->andFilterWhere(['like', 'comment', $this->comment]);
     return $dataProvider;
 }
 /**
  * Updates an existing DcmdTaskTemplate model.
  * If update is successful, the browser will be redirected to the 'view' page.
  * @param integer $id
  * @return mixed
  */
 public function actionUpdate($id)
 {
     ///只有管理员可以操作
     if (Yii::$app->user->getIdentity()->admin != 1) {
         Yii::$app->getSession()->setFlash('success', NULL);
         Yii::$app->getSession()->setFlash('error', "对不起,你没有权限!");
         return $this->redirect(array('dcmd-task-template/view', 'id' => $id));
     }
     $model = $this->findModel($id);
     if ($model->load(Yii::$app->request->post())) {
         $model->load(Yii::$app->request->post());
         $query = DcmdService::findOne($model->svr_id);
         $model->svr_name = $query['svr_name'];
         $query = DcmdTaskCmd::findOne($model->task_cmd_id);
         ////Yii::$app->request->post()['task_cmd_id']);
         $model->task_cmd = $query['task_cmd'];
         $model->utime = date('Y-m-d H:i:s');
         $model->ctime = $model->utime;
         $model->opr_uid = Yii::$app->user->getId();
         $arg = array();
         foreach (Yii::$app->request->post() as $k => $v) {
             if (substr($k, 0, 3) == "Arg") {
                 $arg[substr($k, 3)] = $v;
             }
         }
         $model->task_arg = arrToXml($arg);
         if ($model->save()) {
             Yii::$app->getSession()->setFlash('success', "修改成功");
             $this->oprlog(2, "update task template:" . $model->task_tmpt_name);
             return $this->redirect(['view', 'id' => $model->task_tmpt_id]);
         }
     }
     ///获取产品信息
     $query = DcmdApp::find()->asArray()->all();
     $app = array("" => "");
     if ($query) {
         foreach ($query as $item) {
             $app[$item['app_id']] = $item['app_name'];
         }
     }
     ///获取任务脚本
     $query = DcmdTaskCmd::find()->asArray()->all();
     $task_cmd = array("" => "");
     if ($query) {
         foreach ($query as $item) {
             $task_cmd[$item['task_cmd_id']] = $item['task_cmd'];
         }
     }
     $arg_content = $this->actionGetTaskTypeArg($model->task_cmd_id, xmltoarray($model->task_arg));
     return $this->render('update', ['model' => $model, 'app' => $app, 'task_cmd' => $task_cmd, 'svr' => array($model->svr_id => $model->svr_name), 'arg_content' => $arg_content]);
 }