/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Projects::find(); $query->joinWith(['author']); $query->orderBy("date_post DESC"); $dataProvider = new ActiveDataProvider(['query' => $query]); // Important: here is how we set up the sorting // The key is the attribute name on our "TourSearch" instance $dataProvider->sort->attributes['author'] = ['asc' => ['user.username' => SORT_ASC], 'desc' => ['user.username' => SORT_DESC]]; $this->load($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, 'date_post' => $this->date_post, 'date_update' => $this->date_update, 'id_user' => $this->id_user]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'user.username', $this->author]); return $dataProvider; }
/** * Finds the Projects model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Projects the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Projects::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
public function getProjects() { return $this->hasOne(Projects::className(), ['id' => 'id_project']); }