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

35 lines
1.0 KiB
SQL

DELIMITER $$
CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`roadmap_beforeInsert`
BEFORE INSERT ON `roadmap`
FOR EACH ROW
BEGIN
SET NEW.editorFk = account.myUser_getId();
IF NEW.name IS NOT NULL THEN
SET NEW.name = UCASE(NEW.name);
END IF;
IF NEW.etd > NEW.eta AND NEW.etd IS NOT NULL AND NEW.eta IS NOT NULL THEN
CALL util.throw('Departure time can not be after arrival time');
END IF;
IF NEW.trailerPlate IS NOT NULL THEN
SET NEW.m3 = (SELECT m3 FROM vehicle WHERE numberPlate = NEW.trailerPlate);
END IF;
IF NEW.tugPlate IS NOT NULL THEN
SET NEW.m3 = NEW.m3 + (SELECT m3 FROM vehicle WHERE numberPlate = NEW.tugPlate);
END IF;
IF NEW.driver1Fk IS NOT NULL THEN
SET NEW.driverName = (SELECT CONCAT(w.firstName, ' ', w.lastName)
FROM worker w
WHERE w.id = NEW.driver1Fk);
SET NEW.phone = (SELECT COALESCE(w.phone, c.mobile, c.phone, c.mobile)
FROM worker w
LEFT JOIN client c ON c.id = w.id
WHERE w.id = NEW.driver1Fk);
END IF;
END$$
DELIMITER ;