method public static RelatedDataTable::getByPrimary() Класс: \Bitrix\Sale\Discount\Gift\RelatedDataTable Сигнатура public static getByPrimary(mixed $primary[, array<string|int, mixed> $parameters = = '[]' ]) : EO_RelatedData_Result Параметры $primary mixed $parameters array<string|int, mixed> = = '[]' Возвращаемое значение EO_RelatedData_Result Исходный файл: source/sale/lib/discount/gift/relateddata.php