CREATE TABLE `vn`.`packingSiteAdvanced` (
  `ticketFk` int(11),
  `workerFk` int(10) unsigned,
  PRIMARY KEY (`ticketFk`),
  KEY `packingSiteAdvanced_FK_1` (`workerFk`),
  CONSTRAINT `packingSiteAdvanced_FK` FOREIGN KEY (`ticketFk`) REFERENCES `ticket` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
  CONSTRAINT `packingSiteAdvanced_FK_1` FOREIGN KEY (`workerFk`) REFERENCES `worker` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;


INSERT INTO `salix`.`ACL` (`model`, `property`, `accessType`, `permission`, `principalType`, `principalId`)
    VALUES
        ('PackingSiteAdvanced', '*', '*', 'ALLOW', 'ROLE', 'production');

 DROP PROCEDURE IF EXISTS `vn`.`packingSite_startCollection`;

DELIMITER $$
$$
CREATE DEFINER=`root`@`localhost` PROCEDURE `vn`.`packingSite_startCollection`(vSelf INT, vTicketFk INT)
proc: BEGIN
/**
 * @param vSelf packingSite id
 * @param vTicketFk A ticket id from the collection to start
 */
	DECLARE vExists BOOL;
    DECLARE vIsAdvanced BOOL;
    DECLARE vNewCollectionFk INT;
    DECLARE vOldCollectionFk INT;
    DECLARE vIsPackingByOther BOOL;

    SELECT id, collectionFk
        INTO vExists, vOldCollectionFk
        FROM packingSite
        WHERE id = vSelf;

    IF NOT vExists THEN
        CALL util.throw('packingSiteNotExists');
    END IF;

    SELECT COUNT(*) > 0
        INTO vIsAdvanced
        FROM packingSiteAdvanced
        WHERE ticketFk = vTicketFk;

    IF vIsAdvanced THEN
        LEAVE proc;
    END IF;

    SELECT collectionFk INTO vNewCollectionFk
        FROM ticketCollection WHERE ticketFk = vTicketFk;

    IF vOldCollectionFk IS NOT NULL
    AND vOldCollectionFk <> vNewCollectionFk THEN
        SELECT COUNT(*) > 0
            INTO vIsPackingByOther
            FROM packingSite
            WHERE id <> vSelf
                AND collectionFk = vOldCollectionFk;

        IF NOT vIsPackingByOther AND NOT collection_isPacked(vOldCollectionFk) THEN
            CALL util.throw('cannotChangeCollection');
        END IF;
    END IF;

    UPDATE packingSite SET collectionFk = vNewCollectionFk
        WHERE id = vSelf;
END$$
DELIMITER ;



