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partsERP/static/MySQL/308_tri_Shop_Recurrence_Interval.sql

56 lines
1.4 KiB
SQL

# Shop Recurrence Interval
USE PARTSLTD_PROD;
DROP TRIGGER IF EXISTS before_insert_Shop_Recurrence_Interval;
DROP TRIGGER IF EXISTS before_update_Shop_Recurrence_Interval;
DELIMITER //
CREATE TRIGGER before_insert_Shop_Recurrence_Interval
BEFORE INSERT ON Shop_Recurrence_Interval
FOR EACH ROW
BEGIN
SET NEW.created_on = NOW();
SET NEW.created_by = CURRENT_USER();
END //
DELIMITER ;
DELIMITER //
CREATE TRIGGER before_update_Shop_Recurrence_Interval
BEFORE UPDATE ON Shop_Recurrence_Interval
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_Recurrence_Interval_Audit (
id_interval,
name_field,
value_prev,
value_new,
id_change_set
)
# Changed code
SELECT NEW.id_interval, 'code', OLD.code, NEW.code, NEW.id_change_set
WHERE NOT OLD.code <=> NEW.code
UNION
# Changed name
SELECT NEW.id_interval, 'name', OLD.name, NEW.name, NEW.id_change_set
WHERE NOT OLD.name <=> NEW.name
UNION
# Changed name_plural
SELECT NEW.id_interval, 'name_plural', OLD.name_plural, NEW.name_plural, NEW.id_change_set
WHERE NOT OLD.name_plural <=> NEW.name_plural
UNION
# Changed name
SELECT NEW.id_interval, 'active', OLD.active, NEW.active, NEW.id_change_set
WHERE NOT OLD.active <=> NEW.active
;
END //
DELIMITER ;