/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Publisher::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, 'city_id' => $this->city_id, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]); $query->andFilterWhere(['like', 'name', $this->name]); return $dataProvider; }
/** * Finds the Publisher model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Publisher the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Publisher::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
/** * @return \yii\db\ActiveQuery */ public function getPublisher() { return $this->hasOne(Publisher::className(), ['id' => 'publisher_id']); }
/** * @return \yii\db\ActiveQuery */ public function getPublishers() { return $this->hasMany(Publisher::className(), ['city_id' => 'id']); }