/** * example categoryName + className * @return array|\yii\db\ActiveRecord[] */ public function getNameCatAndClass() { $cat_model = HotelCategory::find()->all(); if ($cat_model) { foreach ($cat_model as $cat) { $cat->name = $cat->name . '-' . $cat->class->name; } return $cat_model; } return false; }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = HotelCategory::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, 'class_id' => $this->class_id, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at, 'status' => $this->status, 'order' => $this->order]); $query->andFilterWhere(['like', 'name', $this->name]); return $dataProvider; }
/** * @return \yii\db\ActiveQuery */ public function getHotelCategories() { return $this->hasMany(HotelCategory::className(), ['class_id' => 'id']); }
/** * Finds the HotelCategory model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return HotelCategory the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = HotelCategory::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }