salix/db/routines/vn/procedures/travel_moveRaids.sql

DELIMITER $$
CREATE OR REPLACE DEFINER=`vn`@`localhost` PROCEDURE `vn`.`travel_moveRaids`()
BEGIN

/*
 * Desplaza al dia siguiente los travels que contengan redadas y avisa a los compradores
 * 
 */
	DECLARE vDone BOOL DEFAULT FALSE;
	DECLARE vWorkerName VARCHAR(50);
	DECLARE vRaid TEXT;
	DECLARE vWorker VARCHAR(50) DEFAULT '';
	DECLARE vMailBody TEXT DEFAULT '';

	DECLARE vCur CURSOR FOR
		SELECT GROUP_CONCAT( DISTINCT CONCAT('https://salix.verdnatura.es/#!/travel/', ttr.id, '/summary ') ORDER BY ttr.id SEPARATOR '\n\r'),
			u.name
			FROM tmp.travel ttr
				JOIN entry e ON e.travelFk = ttr.id 
				JOIN buy b ON b.entryFk = e.id
				JOIN item i ON i.id = b.itemFk
				JOIN itemType it ON it.id = i.typeFk
				JOIN account.user u ON u.id = it.workerFk
			GROUP BY u.name;

	DECLARE CONTINUE HANDLER FOR NOT FOUND
	SET vDone = TRUE; 

	DECLARE EXIT HANDLER FOR SQLEXCEPTION
	BEGIN
		ROLLBACK;
		RESIGNAL;
	END;
	
	DROP TEMPORARY TABLE IF EXISTS tmp.travel;
	CREATE TEMPORARY TABLE tmp.travel
		SELECT tr.id,tr.landed
			FROM travel tr
					JOIN entry e ON e.travelFk = tr.id 
				WHERE tr.landed = util.tomorrow()
					AND e.isRaid
				GROUP BY tr.id;

	START TRANSACTION;

	UPDATE travel tr
		JOIN tmp.travel ttr ON ttr.id = tr.id
		SET tr.landed = TIMESTAMPADD(DAY, 1, tr.landed);

	OPEN vCur;

	l: LOOP
		SET vDone = FALSE;
		FETCH vCur INTO vRaid, vWorkerName;

		IF vDone THEN
			LEAVE l;
		END IF;

		CALL `vn`.`mail_insert`(CONCAT(vWorkerName, '@verdnatura.es'),
								'noreply@verdnatura.es',
								'Cambio de fecha en Redadas',
								CONCAT('Se ha movido las siguientes redadas: \n\r ', vRaid)
								);

	END LOOP;
	CLOSE vCur;
	COMMIT;
	DROP TEMPORARY TABLE tmp.travel;

END$$
DELIMITER ;