52 lines
1.6 KiB
SQL
52 lines
1.6 KiB
SQL
|
|
USE fetchmetrics;
|
|
|
|
DROP TRIGGER IF EXISTS fetchmetrics.before_insert_DOG_Dog_User_Link;
|
|
DROP TRIGGER IF EXISTS fetchmetrics.before_update_DOG_Dog_User_Link;
|
|
|
|
DELIMITER //
|
|
CREATE TRIGGER fetchmetrics.before_insert_DOG_Dog_User_Link
|
|
BEFORE INSERT ON fetchmetrics.DOG_Dog_User_Link
|
|
FOR EACH ROW
|
|
BEGIN
|
|
SET NEW.created_on := IFNULL(NEW.created_on, NOW());
|
|
END //
|
|
DELIMITER ;
|
|
|
|
DELIMITER //
|
|
CREATE TRIGGER fetchmetrics.before_update_DOG_Dog_User_Link
|
|
BEFORE UPDATE ON fetchmetrics.DOG_Dog_User_Link
|
|
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 fetchmetrics.DOG_Dog_User_Link_Audit (
|
|
id_link
|
|
, name_field
|
|
, value_prev
|
|
, value_new
|
|
, id_change_set
|
|
)
|
|
-- Changed dog
|
|
SELECT NEW.id_link, 'id_dog', CONVERT(OLD.id_dog, CHAR), CONVERT(NEW.id_dog, CHAR), NEW.id_change_set
|
|
WHERE NOT OLD.id_dog <=> NEW.id_dog
|
|
UNION
|
|
-- Changed user
|
|
SELECT NEW.id_link, 'id_user', CONVERT(OLD.id_user, CHAR), CONVERT(NEW.id_user, CHAR), NEW.id_change_set
|
|
WHERE NOT OLD.id_user <=> NEW.id_user
|
|
UNION
|
|
-- Changed access_level
|
|
SELECT NEW.id_link, 'id_access_level', CONVERT(OLD.id_access_level, CHAR), CONVERT(NEW.id_access_level, CHAR), NEW.id_change_set
|
|
WHERE NOT OLD.id_access_level <=> NEW.id_access_level
|
|
UNION
|
|
-- Changed active
|
|
SELECT NEW.id_link, '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 ;
|
|
|