/**
* Deletes some records from survey's table
* according to specific condition
*
* @static
* @access public
* @param array $condition
* @return int
*/
public static function deleteSomeRecords($condition = FALSE)
{
$survey = new Survey_dynamic();
$criteria = new CDbCriteria();
if ($condition != FALSE) {
foreach ($condition as $column => $value) {
return $criteria->addCondition($column . "=`" . $value . "`");
}
}
return $survey->deleteAll($criteria);
}
