I have created some model and some parameterized named scopes in it. And now i want to add some filtering options to data, displaying by CGridView, collected by CActiveDataProvider. I certainly can write something like this:
$dataProvider=new CActiveDataProvider('MyModel', array(
'criteria'=>array(
'condition'=>'param=:param',
'params'=>array(
':param'=>$param,
...
but i don’t want to duplicate already written conditions, defined in scopes. Now i use this:
$dataProvider->criteria->mergeWith(MyModel::model()->param($param)->getDbCriteria());
but maybe there is a better way to do this?