32 lines
810 B
SQL
32 lines
810 B
SQL
DELIMITER $$
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CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`roadmapStop_beforeInsert`
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BEFORE INSERT ON `roadmapStop`
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FOR EACH ROW
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BEGIN
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DECLARE vRoadmapEta DATETIME;
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SET NEW.editorFk = account.myUser_getId();
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IF NEW.description IS NOT NULL THEN
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SET NEW.description = UCASE(NEW.description);
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END IF;
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IF NEW.roadmapFk IS NOT NULL THEN
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IF NEW.eta < (SELECT etd FROM roadmap WHERE id = NEW.roadmapFk) THEN
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CALL util.throw('Departure time can not be after arrival time');
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END IF;
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END IF;
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IF NEW.roadmapFk IS NOT NULL AND NEW.eta IS NOT NULL THEN
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SELECT eta INTO vRoadmapEta
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FROM roadmap
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WHERE id = NEW.roadmapFk;
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IF vRoadmapEta < NEW.eta OR vRoadmapEta IS NULL THEN
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UPDATE roadmap
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SET eta = NEW.eta
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WHERE id = NEW.roadmapFk;
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END IF;
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END IF;
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END$$
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DELIMITER ; |