/**
* Validates
*
* @param type $attributes
* @param type $clearErrors
* @return type
*/
public function validate($attributes = null, $clearErrors = true)
{
if ($this->source != null) {
if (!$this->source instanceof ContentAddonActiveRecord && !$this->source instanceof ContentActiveRecord) {
$this->addError('object_model', Yii::t('base', 'Content Addon source must be instance of HActiveRecordContent or HActiveRecordContentAddon!'));
}
}
return parent::validate($attributes, $clearErrors);
}
