salix/db/routines/vn/procedures/expedition_selfConsumptionP...

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DELIMITER $$
CREATE OR REPLACE DEFINER=`vn`@`localhost` PROCEDURE `vn`.`expedition_selfConsumptionPackaging`(
vSelf INT,
vAction ENUM('add', 'remove')
)
proc:BEGIN
/**
* Maneja el consumo de cajas para autoconsumo, permitiendo
* añadir o quitar cajas utilizadas según la acción indicada.
*
* @param vSelf Id de expedición
*/
DECLARE vClientFk INT;
DECLARE vAddressFk INT;
DECLARE vItemFk INT;
DECLARE vItemName VARCHAR(50);
DECLARE vWarehouseFk INT;
DECLARE vCreated DATE;
DECLARE vTicketFk INT;
DECLARE vSaleFk INT;
DECLARE vQuantity INT;
IF vAction NOT IN ('add', 'remove') THEN
CALL util.throw('Action not supported');
END IF;
SELECT pc.clientSelfConsumptionFk,
pc.addressSelfConsumptionFk,
i.id,
i.name,
t.warehouseFk,
e.created
INTO vClientFk,
vAddressFk,
vItemFk,
vItemName,
vWarehouseFk,
vCreated
FROM expedition e
LEFT JOIN packaging p ON p.id = e.packagingFk
LEFT JOIN item i ON i.id = p.itemFk
JOIN ticket t ON t.id = e.ticketFk
JOIN productionConfig pc
WHERE e.id = vSelf;
IF vClientFk IS NULL OR vItemFk IS NULL THEN
LEAVE proc;
END IF;
SET vCreated = DATE(vCreated);
SELECT id INTO vTicketFk
FROM ticket
WHERE shipped BETWEEN vCreated AND util.dayEnd(vCreated)
AND clientFk = vClientFk
AND addressFk = vAddressFk
AND warehouseFk = vWarehouseFk;
IF vTicketFk IS NULL AND vAction = 'add' THEN
INSERT INTO ticket(clientFk, warehouseFk, shipped, nickname, addressFk)
VALUES (vClientFk, vWarehouseFk, vCreated, 'CAJAS AUTOCONSUMO', vAddressFk);
SET vTicketFk = LAST_INSERT_ID();
END IF;
SELECT id, quantity INTO vSaleFk, vQuantity
FROM sale
WHERE itemFk = vItemFk
AND ticketFk = vTicketFk
LIMIT 1;
IF vAction = 'add' THEN
IF vSaleFk IS NOT NULL THEN
UPDATE sale
SET quantity = quantity + 1
WHERE id = vSaleFk;
ELSE
INSERT INTO sale(itemFk, ticketFk, concept, quantity)
VALUES (vItemFk, vTicketFk, vItemName, 1);
END IF;
ELSE
IF vSaleFk IS NOT NULL THEN
IF vQuantity > 1 THEN
UPDATE sale
SET quantity = quantity - 1
WHERE id = vSaleFk;
ELSE
DELETE FROM sale WHERE id = vSaleFk;
END IF;
END IF;
END IF;
END$$
DELIMITER ;