function get_edit_values($primary_key_value)
{
$result = parent::get_edit_values($primary_key_value);
// some driver like postgresql doesn't return string
foreach ($result as $key => $value) {
$result->{$key} = (string) $value;
}
return $result;
}
protected function ajax_relation($state_info)
{
if (!isset($this->relation[$state_info->field_name])) {
return false;
}
list($field_name, $related_table, $related_field_title, $where_clause, $order_by) = $this->relation[$state_info->field_name];
return $this->basic_model->get_ajax_relation_array($state_info->search, $field_name, $related_table, $related_field_title, $where_clause, $order_by);
}
