/**
* Creates the suggestion criteria for a given model
*
* @param ActiveRecord $model the model to suggest for
* @param array $params the action parameters
*
* @return \CDbCriteria the criteria to merge
*/
protected function createSuggestCriteria(ActiveRecord $model, $params)
{
$criteria = new \CDbCriteria();
$table = $model->getTableAlias(false, false);
$conditions = array();
foreach ($this->getAttributes() as $attribute) {
$conditions[] = $table . '.' . $attribute . ' LIKE :term';
}
$criteria->params[':term'] = $params['term'] . '%';
$criteria->addCondition(implode(' OR ', $conditions));
$criteria->limit = $params['limit'];
return $criteria;
}
