/**
* Validate Db_Row
*
* @param Gpf_DbEngine_Row $row
* @throws Gpf_DbEngine_Row_ConstraintException
*/
public function validate(Gpf_DbEngine_Row $row)
{
$role = new Gpf_Db_Role();
$role->setId($row->getRoleId());
$role->load();
$select = new Gpf_SqlBuilder_SelectBuilder();
$select->select->add('r.' . Gpf_Db_Table_Roles::TYPE);
$select->from->add(Gpf_Db_Table_Users::getName(), 'u');
$select->from->addInnerJoin(Gpf_Db_Table_Roles::getName(), 'r', 'u.' . Gpf_Db_Table_Users::ROLEID . '=r.' . Gpf_Db_Table_Roles::ID);
$select->where->add('u.' . Gpf_Db_Table_Users::AUTHID, '=', $row->getAuthId());
$select->where->add('u.' . Gpf_Db_Table_Users::ACCOUNTID, '=', $row->getAccountId());
$select->where->add('r.' . Gpf_Db_Table_Roles::TYPE, '=', $role->getRoleType());
$select->where->add('u.' . Gpf_Db_Table_Users::ID, '<>', $row->getPrimaryKeyValue());
try {
$select->getOneRow();
} catch (Gpf_DbEngine_NoRowException $e) {
return;
} catch (Gpf_DbEngine_TooManyRowsException $e) {
}
throw new Gpf_DbEngine_Row_ConstraintException('username', $this->_('Selected username already exists'));
}
