salix/db/routines/floranet/procedures/deliveryDate_get.sql

29 lines
808 B
SQL

DROP PROCEDURE IF EXISTS floranet.deliveryDate_get;
DELIMITER $$
$$
CREATE DEFINER=`root`@`localhost` PROCEDURE `floranet`.`deliveryDate_get`(vPostalCode VARCHAR(15))
READS SQL DATA
BEGIN
/**
* Returns available dates for this postalCode, in the next seven days
*
* @param vPostalCode Delivery address postal code
*/
DECLARE vCurrentDayOfWeek INT;
SET vCurrentDayOfWeek = DAYOFWEEK(NOW());
SELECT DISTINCT nextDay
FROM (
SELECT CURDATE() + INTERVAL IF(
apc.dayOfWeek >= vCurrentDayOfWeek,
apc.dayOfWeek - vCurrentDayOfWeek,
7 - apc.dayOfWeek
) DAY nextDay,
NOW() + INTERVAL apc.hoursInAdvance - 12 HOUR minDeliveryTime
FROM addressPostCode apc
WHERE apc.postCode = vPostalCode
HAVING nextDay > minDeliveryTime) sub;
END$$
DELIMITER ;