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partsERP/static/MySQL/3218_tri_Shop_Stock_Item.sql

92 lines
3.3 KiB
SQL

# Shop Product Permutation
DROP TRIGGER IF EXISTS before_insert_Shop_Stock_Item;
DROP TRIGGER IF EXISTS before_update_Shop_Stock_Item;
DELIMITER //
CREATE TRIGGER before_insert_Shop_Stock_Item
BEFORE INSERT ON Shop_Stock_Item
FOR EACH ROW
BEGIN
SET NEW.created_on := IFNULL(NEW.created_on, NOW());
SET NEW.created_by := IFNULL(NEW.created_by, IFNULL((SELECT id_user FROM Shop_User WHERE firstname = CURRENT_USER()), -1));
END //
DELIMITER ;;
DELIMITER //
CREATE TRIGGER before_update_Shop_Stock_Item
BEFORE UPDATE ON Shop_Stock_Item
FOR EACH ROW
BEGIN
IF OLD.id_change_set <=> NEW.id_change_set THEN
SIGNAL SQLSTATE '45000'
SET MESSAGE_TEXT = 'New change Set ID must be provided.';
END IF;
INSERT INTO Shop_Stock_Item_Audit (
id_stock,
name_field,
value_prev,
value_new,
id_change_set
)
# Changed id_permutation
SELECT NEW.id_stock, 'id_permutation', OLD.id_permutation, NEW.id_permutation, NEW.id_change_set
WHERE NOT (OLD.id_permutation <=> NEW.id_permutation)
UNION
# Changed date_purchased
SELECT NEW.id_stock, 'date_purchased', OLD.date_purchased, NEW.date_purchased, NEW.id_change_set
WHERE NOT (OLD.date_purchased <=> NEW.date_purchased)
UNION
# Changed date_received
SELECT NEW.id_stock, 'date_received', OLD.date_received, NEW.date_received, NEW.id_change_set
WHERE NOT (OLD.date_received <=> NEW.date_received)
UNION
# Changed id_location_storage
SELECT NEW.id_stock, 'id_location_storage', OLD.id_location_storage, NEW.id_location_storage, NEW.id_change_set
WHERE NOT (OLD.id_location_storage <=> NEW.id_location_storage)
UNION
# Changed id_currency_cost
SELECT NEW.id_stock, 'id_currency_cost', OLD.id_currency_cost, NEW.id_currency_cost, NEW.id_change_set
WHERE NOT (OLD.id_currency_cost <=> NEW.id_currency_cost)
UNION
# Changed cost_local_VAT_incl
SELECT NEW.id_stock, 'cost_local_VAT_incl', OLD.cost_local_VAT_incl, NEW.cost_local_VAT_incl, NEW.id_change_set
WHERE NOT (OLD.cost_local_VAT_incl <=> NEW.cost_local_VAT_incl)
UNION
# Changed cost_local_VAT_excl
SELECT NEW.id_stock, 'cost_local_VAT_excl', OLD.cost_local_VAT_excl, NEW.cost_local_VAT_excl, NEW.id_change_set
WHERE NOT (OLD.cost_local_VAT_excl <=> NEW.cost_local_VAT_excl)
UNION
# Changed is_sealed
SELECT NEW.id_stock, 'is_sealed', OLD.is_sealed, NEW.is_sealed, NEW.id_change_set
WHERE NOT (OLD.is_sealed <=> NEW.is_sealed)
UNION
# Changed date_unsealed
SELECT NEW.id_stock, 'date_unsealed', OLD.date_unsealed, NEW.date_unsealed, NEW.id_change_set
WHERE NOT (OLD.date_unsealed <=> NEW.date_unsealed)
UNION
# Changed date_expiration
SELECT NEW.id_stock, 'date_expiration', OLD.date_expiration, NEW.date_expiration, NEW.id_change_set
WHERE NOT (OLD.date_expiration <=> NEW.date_expiration)
UNION
# Changed is_consumed
SELECT NEW.id_stock, 'is_consumed', OLD.is_consumed, NEW.is_consumed, NEW.id_change_set
WHERE NOT (OLD.is_consumed <=> NEW.is_consumed)
UNION
# Changed date_consumed
SELECT NEW.id_stock, 'date_consumed', OLD.date_consumed, NEW.date_consumed, NEW.id_change_set
WHERE NOT (OLD.date_consumed <=> NEW.date_consumed)
UNION
# Changed active
SELECT NEW.id_stock, 'active', CONVERT(CONVERT(OLD.active, SIGNED), CHAR), CONVERT(CONVERT(NEW.active, SIGNED), CHAR), NEW.id_change_set
WHERE NOT (OLD.active <=> NEW.active)
;
END //
DELIMITER ;;