/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = $this->_query !== null ? $this->_query : Threads::find()->with(['forum', 'forum.section', 'lastPost']); if (Yii::$app->user->isGuest || !Yii::$app->user->can(Yii::$app->controller->module->moderRole)) { $query->where(['forum_threads.state' => Threads::STATE_ACTIVE]); } // add conditions that should always apply here $dataProvider = new ActiveDataProvider(['query' => $query->orderBy('flag DESC, updated_at 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; } // grid filtering conditions $query->andFilterWhere(['id' => $this->id, 'forum_id' => $this->forum_id, 'flag' => $this->flag, 'state' => $this->state, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at, 'user_id' => $this->user_id]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'content', $this->content]); return $dataProvider; }
public function actionNewThread() { $model = new Threads(); $model->forum_id = Yii::$app->request->get('forum_id'); if ($model->load(Yii::$app->request->post()) && $model->save()) { return $this->redirect($model->url); } return $this->render('edit', ['model' => $model, 'lang' => $this->lang]); }
public function getThread() { return $this->hasOne(Threads::className(), ['id' => 'thread_id'])->inverseOf('posts'); }
public function getLastThreads() { return $this->hasMany(Threads::className(), ['forum_id' => 'id'])->where(['forum_threads.state' => Threads::STATE_ACTIVE])->orderBy('flag DESC, updated_at DESC')->limit(3)->inverseOf('forum'); }