CTasks::getAvailableOrderFields

static function getAvailableOrderFields()
{
	return [
		'ID',
		'TITLE',
		'TIME_SPENT_IN_LOGS',
		'DATE_START',
		'CREATED_DATE',
		'CHANGED_DATE',
		'CLOSED_DATE',
		'ACTIVITY_DATE',
		'START_DATE_PLAN',
		'END_DATE_PLAN',
		'DEADLINE',
		'REAL_STATUS',
		'STATUS_COMPLETE',
		'PRIORITY',
		'MARK',
		'CREATED_BY_LAST_NAME',
		'RESPONSIBLE_LAST_NAME',
		'GROUP_ID',
		'TIME_ESTIMATE',
		'ALLOW_CHANGE_DEADLINE',
		'ALLOW_TIME_TRACKING',
		'MATCH_WORK_TIME',
		'FAVORITE',
		'SORTING',
		'IS_PINNED',
		'IS_PINNED_IN_GROUP',
	];
}