/**
*
* Apply current condition will be applied to a query using this function.
*
* @param \yii\db\ActiveQuery $query The query object which current condition must be applied to
*/
public function prepareQuery($query)
{
$field = $this->functionObj->prepareSql();
if (!$field) {
return NULL;
}
switch ($this->operation) {
case 'select':
// Here I need to add property to the target class accroding to alias
$query->addSelect([$this->alias => $field]);
break;
case 'where':
$query->andWhere($field);
break;
case 'group':
$query->addGroupBy($field);
break;
case 'order':
$query->addOrderBy($field);
break;
case 'order_inv':
$query->addOrderBy([$field => SORT_DESC]);
break;
}
}
