public function actionDelete() { $id = Yii::$app->request->post('id'); $model = $this->findModel(BeaconPins::className(), $id); if ($model->delete()) { Yii::$app->response->format = Response::FORMAT_JSON; return ['success' => true]; } else { throw new ServerErrorHttpException('Beacon pin not removed'); } }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = BeaconPins::find(); $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to any records when validation fails // $query->where('0=1'); return $dataProvider; } $query->andFilterWhere(['id' => $this->id, 'x' => $this->x, 'y' => $this->y, 'canvas_width' => $this->canvas_width, 'canvas_height' => $this->canvas_height]); return $dataProvider; }