public function get_filters()
{
$filters = filter::get_all(['title', 'link_mid AS link_mid', 'link_fid AS link_fid', 'order'], ['where_equals' => ['link_mid' => static::get_module_id()]]);
$filters->iterate(function (filter $filter) {
foreach ($this->get_fields() as $field) {
if ($field->fid == $filter->link_fid) {
$filter->set_field($field);
return;
}
}
throw new \RuntimeException('Filter field ' . $filter->fid . ' is linked to a field that doesn\'t belong to its module');
});
return $filters;
}
