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

53 lines
1.4 KiB
SQL

DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `vn`.`stockBought_calculate`()
BEGIN
/**
* Inserts the purchase volume per buyer
* into stockBought according to the current date.
*/
DECLARE vDated DATE;
SET vDated = util.VN_CURDATE();
CREATE OR REPLACE TEMPORARY TABLE tStockBought
SELECT workerFk, reserve
FROM stockBought
WHERE dated = vDated
AND reserve;
DELETE FROM stockBought WHERE dated = vDated;
INSERT INTO stockBought (workerFk, bought, dated)
SELECT it.workerFk,
ROUND(SUM(
(ac.conversionCoefficient *
(b.quantity / b.packing) *
buy_getVolume(b.id)
) / (vc.trolleyM3 * 1000000)
), 1),
vDated
FROM entry e
JOIN travel t ON t.id = e.travelFk
JOIN warehouse w ON w.id = t.warehouseInFk
JOIN buy b ON b.entryFk = e.id
JOIN item i ON i.id = b.itemFk
JOIN itemType it ON it.id = i.typeFk
JOIN auctionConfig ac
JOIN volumeConfig vc
WHERE t.shipped = vDated
AND t.warehouseInFk = ac.warehouseFk
GROUP BY it.workerFk;
UPDATE stockBought s
JOIN tStockBought ts ON ts.workerFk = s.workerFk
SET s.reserve = ts.reserve
WHERE s.dated = vDated;
INSERT INTO stockBought (workerFk, reserve, dated)
SELECT ts.workerFk, ts.reserve, vDated
FROM tStockBought ts
WHERE ts.workerFk NOT IN (SELECT workerFk FROM stockBought WHERE dated = vDated);
DROP TEMPORARY TABLE tStockBought;
END$$
DELIMITER ;