public function ajax_periods_list()
{
$fields_config = array(array('name' => 'created', 'caption' => 'lang:common_table_header_created'), array('name' => 'updated', 'caption' => 'lang:common_table_header_updated'), array('name' => 'name', 'caption' => 'lang:admin_periods_table_header_name'), array('name' => 'related_courses', 'caption' => 'lang:admin_periods_table_header_relations_courses'));
$filter = $this->input->post('filter');
$this->store_filter($filter);
$this->inject_stored_filter();
$periods = new Period();
$periods->order_by('sorting', 'asc');
$periods->include_related_count('course');
$periods->get_iterated();
$this->parser->parse('backend/periods/ajax_periods_list.tpl', array('periods' => $periods, 'fields_config' => $fields_config));
}
