salix/db/routines/vn/triggers/item_beforeInsert.sql

DELIMITER $$
CREATE OR REPLACE DEFINER=`vn-admin`@`localhost` TRIGGER `vn`.`item_beforeInsert`
	BEFORE INSERT ON `item`
	FOR EACH ROW
BEGIN
	DECLARE vItemPackingType VARCHAR(1);

	SET NEW.editorFk = account.myUser_getId();

	IF NEW.itemPackingTypeFk IS NULL THEN
		SELECT itemPackingTypeFk INTO vItemPackingType
			FROM vn.itemType it
			WHERE id = NEW.typeFk;

		SET NEW.itemPackingTypeFk = vItemPackingType;
	END IF;
END$$
DELIMITER ;