66 lines
1.6 KiB
MySQL
66 lines
1.6 KiB
MySQL
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USE `vn`;
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DROP procedure IF EXISTS `zone_getOptionsForLanding`;
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DELIMITER $$
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USE `vn`$$
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CREATE DEFINER=`root`@`%` PROCEDURE `zone_getOptionsForLanding`(vLanded DATE, vShowExpiredZones BOOLEAN)
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BEGIN
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/**
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* Gets computed options for the passed zones and delivery date.
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*
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* @table tmp.zones(id) The zones ids
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* @param vLanded The delivery date
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* @return tmp.zoneOption The computed options
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*/
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DROP TEMPORARY TABLE IF EXISTS tmp.zoneOption;
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CREATE TEMPORARY TABLE tmp.zoneOption
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ENGINE = MEMORY
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SELECT
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zoneFk,
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`hour`,
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travelingDays,
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price,
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bonus,
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TIMESTAMPADD(DAY, -travelingDays, vLanded) shipped
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FROM (
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SELECT t.id zoneFk,
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TIME(IFNULL(e.`hour`, z.`hour`)) `hour`,
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IFNULL(e.travelingDays, z.travelingDays) travelingDays,
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IFNULL(e.price, z.price) price,
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IFNULL(e.bonus, z.bonus) bonus
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FROM tmp.zone t
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JOIN zone z ON z.id = t.id
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JOIN zoneEvent e ON e.zoneFk = t.id
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WHERE (
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e.`type` = 'day'
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AND e.dated = vLanded
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) OR (
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e.`type` != 'day'
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AND e.weekDays & (1 << WEEKDAY(vLanded))
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AND (e.`started` IS NULL OR vLanded >= e.`started`)
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AND (e.`ended` IS NULL OR vLanded <= e.`ended`)
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)
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ORDER BY
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zoneFk,
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CASE
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WHEN e.`type` = 'day'
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THEN 1
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WHEN e.`type` = 'range'
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THEN 2
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ELSE 3
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END
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) t
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GROUP BY zoneFk;
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DELETE t FROM tmp.zoneOption t
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JOIN zoneExclusion e
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ON e.zoneFk = t.zoneFk AND e.`dated` = vLanded;
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IF NOT vShowExpiredZones THEN
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DELETE FROM tmp.zoneOption
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WHERE shipped < CURDATE()
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OR (shipped = CURDATE() AND CURTIME() > `hour`);
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END IF;
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END$$
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DELIMITER ;
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