public function get_variants($name, $source)
{
$count = new DataRequestConfig($source);
$count->set_fieldset("DISTINCT " . $this->escape_name($name) . " as value");
$sort = new SortInterface($source);
$count->set_sort(null);
for ($i = 0; $i < count($sort->rules); $i++) {
if ($sort->rules[$i]['name'] == $name) {
$count->set_sort($sort->rules[$i]['name'], $sort->rules[$i]['direction']);
}
}
$count->set_limit(0, 0);
return $this->select($count);
}
public function update($data)
{
$action = new DataAction('updated', $data[$this->config->id["name"]], $data);
$request = new DataRequestConfig();
$request->set_source($this->request->get_source());
$this->config->limit_fields($data);
$this->sql->update($action, $request);
$this->config->restore_fields($data);
return $action->get_status();
}
