public function beforeDelete() { if (parent::beforeDelete()) { TourFields::deleteAll(['tour_id' => $this->id]); return true; } else { return false; } }
public function actionUpdate($id) { $model = TourFields::findOne($id); if ($model->load(Yii::$app->request->post()) && $model->validate()) { $model->save(); if ($model->tour_id > 0) { return $this->redirect("/tour/{$model->tour_id}"); } else { return $this->redirect("/tour"); } } else { return $this->render('update', ['model' => $model]); } }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = TourFields::find(); $query->joinWith('tour'); $dataProvider = new ActiveDataProvider(['query' => $query]); // add conditions that should always apply here $this->load($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; } // grid filtering conditions $query->andFilterWhere(['id' => $this->id, 'sort' => $this->sort]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'type', $this->type])->andFilterWhere(['like', 'tour.name', $this->tour_id]); return $dataProvider; }
protected function findFieldModel($id) { if (($model = TourFields::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
/** * @return \yii\db\ActiveQuery */ public function getTourFields() { return $this->hasMany(TourFields::className(), ['tour_id' => 'id'])->orderBy(['sort' => SORT_ASC]); }