33 lines
896 B
MySQL
33 lines
896 B
MySQL
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DELIMITER $$
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CREATE OR REPLACE DEFINER=`root`@`localhost` TRIGGER `vn`.`ticketTracking_afterUpdate`
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AFTER UPDATE ON `ticketTracking`
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FOR EACH ROW
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BEGIN
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DECLARE vTicketFk INT;
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DECLARE vTicketTrackingFk INT;
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DECLARE vStateName VARCHAR(15);
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IF NEW.stateFk <> OLD.stateFk THEN
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REPLACE vn.ticketLastState(ticketFk, ticketTrackingFk, name)
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SELECT NEW.ticketFk, NEW.id, `name`
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FROM state
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WHERE id = NEW.stateFk;
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END IF;
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IF NEW.ticketFk <> OLD.ticketFk THEN
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SELECT i.ticketFk, i.id, s.`name`
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INTO vTicketFk, vTicketTrackingFk, vStateName
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FROM ticketTracking i
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JOIN state s ON i.stateFk = s.id
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WHERE ticketFk = NEW.ticketFk
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ORDER BY created DESC
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LIMIT 1;
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IF vTicketFk > 0 THEN
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REPLACE INTO ticketLastState(ticketFk, ticketTrackingFk,name)
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VALUES(vTicketFk, vTicketTrackingFk, vStateName);
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END IF;
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END IF;
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END$$
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DELIMITER ;
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