salix/db/routines/vn/procedures/ticket_setState.sql

64 lines
1.7 KiB
SQL

DELIMITER $$
CREATE OR REPLACE DEFINER=`vn`@`localhost` PROCEDURE `vn`.`ticket_setState`(
vSelf INT,
vStateCode VARCHAR(255) COLLATE utf8_general_ci
)
proc:BEGIN
/**
* Modifica el estado de un ticket si se cumplen las condiciones necesarias.
*
* @param vSelf el id del ticket
* @param vStateCode estado a modificar del ticket
*/
DECLARE vTicketAlertLevel INT;
DECLARE vTicketStateCode VARCHAR(255) COLLATE utf8_general_ci;
DECLARE vCanChangeState BOOL;
DECLARE vPackedAlertLevel INT;
DECLARE vZoneFk INT;
DECLARE vOldWorkerFk INT;
DECLARE vNewWorkerFk INT;
SET vNewWorkerFk = account.myUser_getId();
SELECT s.alertLevel, s.`code`, t.zoneFk, tt.userFk
INTO vTicketAlertLevel, vTicketStateCode, vZoneFk, vOldWorkerFk
FROM state s
JOIN ticketTracking tt ON tt.stateFk = s.id
JOIN ticket t ON t.id = tt.ticketFk
WHERE tt.ticketFk = vSelf
ORDER BY tt.created DESC
LIMIT 1;
SELECT id INTO vPackedAlertLevel FROM alertLevel WHERE code = 'PACKED';
IF vStateCode = 'OK' AND vZoneFk IS NULL THEN
CALL util.throw('ASSIGN_ZONE_FIRST');
END IF;
SET vCanChangeState = ((
vStateCode <> 'ON_CHECKING' AND vStateCode <> 'CHECKED') OR
vTicketAlertLevel < vPackedAlertLevel
) AND NOT (
vTicketStateCode IN ('CHECKED', 'CHECKING')
AND vStateCode IN ('PREPARED', 'ON_PREPARATION')
);
IF vCanChangeState THEN
IF vStateCode = 'PACKED' THEN
CALL ticket_doCmr(vSelf);
END IF;
IF vStateCode = vTicketStateCode AND vOldWorkerFk = vNewWorkerFk THEN
LEAVE proc;
END IF;
INSERT INTO ticketTracking (stateFk, ticketFk, userFk)
SELECT id, vSelf, vNewWorkerFk
FROM state
WHERE `code` = vStateCode COLLATE utf8_unicode_ci;
ELSE
CALL util.throw('INCORRECT_TICKET_STATE');
END IF;
END$$
DELIMITER ;