/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Categories::find()->with('categoriesParent');
// 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, 'parent' => $this->parent, 'status' => $this->status, 'order' => $this->order]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'description', $this->description])->andFilterWhere(['like', 'icon', $this->icon]);
return $dataProvider;
}
public static function getParentsArray()
{
$parentsArray = [];
$parents = Categories::find()->where(['status' => Categories::STATUS_ACTIVE])->all();
foreach ($parents as $parent) {
$parentsArray[$parent->id] = $parent->name;
}
return $parentsArray;
}
