SaleTarget::findDuplicate

private function findDuplicate(array $fields)
{
	$found = SaleTargetTable::getList(array(
		'select' => array('ID', 'CREATED', 'AUTHOR_ID'),
		'filter' => array(
			'=LEFT_BORDER' => $fields['LEFT_BORDER'],
			'=RIGHT_BORDER' => $fields['RIGHT_BORDER']
		)
	))->fetch();

	return $found;
}