73 lines
1.8 KiB
MySQL
73 lines
1.8 KiB
MySQL
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DROP PROCEDURE IF EXISTS `vn`.`zone_getAvailable`;
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DELIMITER $$
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CREATE DEFINER=`root`@`%` PROCEDURE `vn`.`zone_getAvailable`(vAddress INT, vLanded DATE)
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BEGIN
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DECLARE vHour TIME DEFAULT TIME(NOW());
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CALL zone_getFromGeo(address_getGeo(vAddress));
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DELETE t FROM tmp.zone t
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JOIN zoneExclusion e
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ON e.zoneFk = t.id AND e.`day` = vLanded;
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DROP TEMPORARY TABLE IF EXISTS tAvailableZones;
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CREATE TEMPORARY TABLE tAvailableZones
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SELECT t.id zoneFk,
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TIME(e.`hour`) `hour`,
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e.travelingDays,
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e.price,
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e.bonus,
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CASE
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WHEN e.`from` IS NULL AND e.`to` IS NULL
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THEN 3
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WHEN e.`to` IS NULL
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THEN 2
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ELSE 1
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END specificity
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FROM tmp.zone t
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JOIN zoneEvent e ON e.zoneFk = t.id
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WHERE (e.`from` = vLanded AND e.`to` IS NULL)
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OR (
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(e.`from` IS NULL OR vLanded BETWEEN e.`from` AND e.`to`)
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AND e.weekDays & (1 << WEEKDAY(vLanded))
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);
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-- XXX: Compatibility with the deprecated #zoneCalendar table
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INSERT INTO tAvailableZones
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SELECT t.id zoneFk,
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NULL,
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NULL,
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c.price,
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c.bonus,
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4
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FROM tmp.zone t
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JOIN zoneCalendar c ON c.zoneFk = t.id
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WHERE c.delivered = vLanded;
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DROP TEMPORARY TABLE tmp.zone;
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UPDATE tAvailableZones t
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JOIN zone z ON z.id = t.zoneFk
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SET t.`hour` = IFNULL(t.`hour`, TIME(z.`hour`)),
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t.travelingDays = IFNULL(t.travelingDays, z.travelingDays),
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t.price = IFNULL(t.price, z.price),
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t.bonus = IFNULL(t.bonus, z.bonus);
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DELETE FROM tAvailableZones
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WHERE (@shipped := TIMESTAMPADD(DAY, -travelingDays, vLanded)) < CURDATE()
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OR @shipped = CURDATE() AND vHour > `hour`;
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SELECT *
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FROM (
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SELECT * FROM tAvailableZones
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ORDER BY zoneFk, specificity
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) t
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GROUP BY zoneFk;
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DROP TEMPORARY TABLE tAvailableZones;
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END$$
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DELIMITER ;
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