protected function findModel($id)
{
if (($model = Field::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested field does not exist.');
}
}
public function search($params)
{
$query = Field::find();
$dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => new \yii\data\Sort(['attributes' => ['name', 'type', 'relation_model', 'category_id']])]);
$this->load($params);
if (!$this->validate()) {
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'type' => $this->type, 'category_id' => $this->category_id, 'relation_model' => $this->relation_model]);
$query->andFilterWhere(['like', 'name', $this->name]);
$query->andFilterWhere(['like', 'description', $this->description]);
$query->andFilterWhere(['like', 'slug', $this->slug]);
return $dataProvider;
}
public function getFields()
{
$model = $this->owner;
$fields = Field::find()->where(['relation_model' => $model::className()])->all();
return $fields;
}
