Завязал событие
\Bitrix\Main\EventManager::getInstance()->addEventHandler("catalog", "\Bitrix\Catalog\MeasureRatio::OnBeforeAdd", ["MeasureRatioUpdate", "waydevOnMeasureRatioHandler"] );
И делаю обработчик:
function waydevOnMeasureRatioHandler(\Bitrix\Main\Event $event)
{
$result = new \Bitrix\Main\Entity\EventResult;
$arFields = $event->getParameter("fields");
if($arFields["RATIO"] == self::$minPartiya)
{
return;
}
$arModified = $arFields;
$arModified["RATIO"] = self::$minPartiya;
$result->modifyFields($arModified);
return $result;
}
Но при создание товара возникает ошибка:
[Bitrix\Main\DB\SqlQueryException]
Mysql query error: (1062) Duplicate entry '511194-29' for key 'IX_B_CATALOG_MEASURE_RATIO' (400)
INSERT INTO `b_catalog_measure_ratio`(`IS_DEFAULT`, `PRODUCT_ID`, `RATIO`) VALUES ('Y', 511194, '29')
/home/s/suppoiaf/mirpp.suppoiaf.beget.tech/public_html/bitrix/modules/main/lib/db/mysqliconnection.php:153
#0: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
/home/s/suppoiaf/mirpp.suppoiaf.beget.tech/public_html/bitrix/modules/main/lib/db/connection.php:327
#1: Bitrix\Main\DB\Connection->query(string, NULL)
/home/s/suppoiaf/mirpp.suppoiaf.beget.tech/public_html/bitrix/modules/main/lib/db/connection.php:376
#2: Bitrix\Main\DB\Connection->queryExecute(string)
/home/s/suppoiaf/mirpp.suppoiaf.beget.tech/public_html/bitrix/modules/main/lib/db/connection.php:451
#3: Bitrix\Main\DB\Connection->add(string, array, string)
/home/s/suppoiaf/mirpp.suppoiaf.beget.tech/public_html/bitrix/modules/main/lib/orm/data/datamanager.php:937
#4: Bitrix\Main\ORM\Data\DataManager::add(array)
/home/s/suppoiaf/mirpp.suppoiaf.beget.tech/public_html/bitrix/modules/catalog/general/measure_ratio.php:109
#5: CCatalogMeasureRatioAll::add(array)
/home/s/suppoiaf/mirpp.suppoiaf.beget.tech/public_html/bitrix/modules/catalog/admin/templates/product_edit_action.php:446
#6: include(string)
/home/s/suppoiaf/mirpp.suppoiaf.beget.tech/public_html/bitrix/modules/iblock/admin/iblock_element_edit.php:1231
#7: include(string)
/home/s/suppoiaf/mirpp.suppoiaf.beget.tech/public_html/bitrix/admin/cat_product_edit.php:3
