/** * Finds the File model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return File the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = File::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
/** * @return bool */ public function delete() { if (parent::delete() === false) { return false; } $this->deleteThumbnails(); return true; }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = File::find(); $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to return any records when validation fails // $query->where('0=1'); return $dataProvider; } $query->andFilterWhere(['id' => $this->id, 'material_id' => $this->material_id, 'material_type' => $this->material_type, 'type' => $this->type]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'file_name', $this->file_name]); return $dataProvider; }
/** * @param $materialId * @param $materialType * @param $materialBlock * @return array|\yii\db\ActiveRecord[] */ public static function getFilesByMaterialIdAndTypeAndBlock($materialId, $materialType, $materialBlock) { return File::find()->where(['material_id' => $materialId, 'material_type' => $materialType, 'block' => $materialBlock])->all(); }
public function getImages() { return File::getFilesByMaterialAndType($this->id, File::TYPE_DOCUMENT); }