/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Forums::find();
// add conditions that should always apply here
$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;
}
// grid filtering conditions
$query->andFilterWhere(['id' => $this->id, 'section_id' => $this->section_id, 'state' => $this->state, 'sort' => $this->sort]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'alias', $this->alias])->andFilterWhere(['like', 'description', $this->description])->andFilterWhere(['like', 'metaTitle', $this->metaTitle])->andFilterWhere(['like', 'metaDescription', $this->metaDescription])->andFilterWhere(['like', 'metaKeywords', $this->metaKeywords]);
return $dataProvider;
}
/**
* Finds the Forums model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Forums the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Forums::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function getForums()
{
return $this->hasMany(Forums::className(), ['section_id' => 'id'])->inverseOf('section');
}
public function getForum()
{
return $this->hasOne(Forums::className(), ['id' => 'forum_id'])->inverseOf('threads');
}