DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `vn`.`clean`()
BEGIN
/**
 * Purges outdated data to optimize performance.
 * Exercise caution when executing.
 */
	DECLARE v2Months DATE DEFAULT util.VN_CURDATE() - INTERVAL 2 MONTH;
	DECLARE v3Months DATE DEFAULT util.VN_CURDATE() - INTERVAL 3 MONTH;
	DECLARE v18Months DATE DEFAULT util.VN_CURDATE() - INTERVAL 18 MONTH;
	DECLARE v26Months DATE DEFAULT util.VN_CURDATE() - INTERVAL 26 MONTH;
	DECLARE v1Years DATE DEFAULT util.VN_CURDATE() - INTERVAL 1 YEAR;
	DECLARE v2Years DATE DEFAULT util.VN_CURDATE() - INTERVAL 2 YEAR;
	DECLARE v4Years DATE DEFAULT util.VN_CURDATE() - INTERVAL 4 YEAR;
	DECLARE v5Years DATE DEFAULT util.VN_CURDATE() - INTERVAL 5 YEAR;
	DECLARE vTrashId VARCHAR(15);
	DECLARE vCompanyBlk INT;

	DELETE FROM workerActivity WHERE created < v2Years;
	DELETE FROM ticketParking WHERE created < v2Months;
	DELETE FROM routesMonitor WHERE dated < v2Months;
	DELETE FROM workerTimeControlLog WHERE created < v2Months;
	DELETE FROM `message` WHERE sendDate < v2Months;
	DELETE FROM messageInbox WHERE sendDate < v2Months;
	DELETE FROM messageInbox WHERE sendDate < v2Months;
	DELETE FROM workerTimeControl WHERE timed < v4Years;
	DELETE FROM itemShelving WHERE created < util.VN_CURDATE() AND visible = 0;
	DELETE FROM ticketDown WHERE created < util.yesterday();
	DELETE FROM entryLog WHERE creationDate < v2Months;
	DELETE IGNORE FROM expedition WHERE created < v26Months;
	DELETE FROM sms WHERE created < v18Months;
	DELETE FROM saleTracking WHERE created < v1Years;
	DELETE FROM productionError WHERE dated < v1Years;
	DELETE FROM ticketTracking WHERE created < v18Months;
	DELETE tobs FROM ticketObservation tobs
		JOIN ticket t ON tobs.ticketFk = t.id
		WHERE t.shipped < v5Years;
	DELETE sc.* FROM saleCloned sc JOIN sale s ON s.id = sc.saleClonedFk JOIN ticket t ON t.id = s.ticketFk WHERE t.shipped < v1Years;
	DELETE FROM sharingCart where ended < v2Months;
	DELETE FROM sharingClient where ended < v2Months;
	DELETE tw.* FROM ticketWeekly tw
			LEFT JOIN sale s ON s.ticketFk = tw.ticketFk
			LEFT JOIN ticketRequest tr ON tr.ticketFk = tw.ticketFk
			LEFT JOIN ticketService ts ON ts.ticketFk = tw.ticketFk
		WHERE s.id IS NULL
			AND tr.id IS NULL
			AND ts.id IS NULL;
	DELETE FROM claim WHERE ticketCreated < v4Years;
	-- Robert ubicacion anterior de travelLog comentario para debug
	DELETE FROM zoneEvent WHERE `type` = 'day' AND dated < v3Months;
	DELETE bm
		FROM buyMark bm
			JOIN buy b ON b.id = bm.id
			JOIN entry e ON e.id = b.entryFk
			JOIN travel t ON t.id = e.travelFk
		WHERE t.landed <= v2Months;
	DELETE b FROM buy b
			JOIN entryConfig e ON e.defaultEntry = b.entryFk
		WHERE b.created < v2Months;
	DELETE FROM itemShelvingLog WHERE created < v2Months;
	DELETE FROM stockBuyed WHERE creationDate < v2Months;
	DELETE FROM itemCleanLog WHERE created < util.VN_NOW() - INTERVAL 1 YEAR;
	DELETE FROM printQueue WHERE statusCode = 'printed' AND created < v2Months;
	DELETE FROM ticketLog WHERE creationDate <= v5Years;
	-- Equipos duplicados
	DELETE w.*
		FROM workerTeam w
		JOIN (
			SELECT id, team, workerFk, COUNT(*) - 1 duplicated
				FROM workerTeam
				GROUP BY team,workerFk
				HAVING duplicated
		) d ON d.team = w.team
			AND d.workerFk = w.workerFk
			AND d.id <> w.id;

	DELETE sc
		FROM  saleComponent sc
			JOIN sale s ON s.id=  sc.saleFk
			JOIN ticket t ON t.id= s.ticketFk
		WHERE t.shipped < v18Months;

	DELETE c
		FROM claim c
			JOIN claimState cs ON cs.id = c.claimStateFk
		WHERE cs.description = 'Anulado'
			AND c.created < v2Months;

	DELETE FROM expeditionTruck WHERE eta < v3Months;
	DELETE FROM XDiario WHERE FECHA < v3Months OR FECHA IS NULL;

	-- Borrar travels sin entradas
	CREATE OR REPLACE TEMPORARY TABLE tThermographToDelete
		SELECT th.id,th.dmsFk
		FROM travel t
			LEFT JOIN entry e ON e.travelFk = t.id
			JOIN travelThermograph th ON th.travelFk = t.id
		WHERE t.shipped < v3Months
			AND e.travelFk IS NULL;

	SELECT dt.id INTO vTrashId
		FROM dmsType dt
		WHERE dt.code = 'trash';

	UPDATE tThermographToDelete th
			JOIN dms d ON d.id = th.dmsFk
		SET d.dmsTypeFk = vTrashId;

	DELETE th
		FROM tThermographToDelete tmp
			JOIN travelThermograph th ON th.id = tmp.id;

	DELETE t
		FROM travel t
			LEFT JOIN entry e ON e.travelFk = t.id
		WHERE t.shipped < v3Months AND e.travelFk IS NULL;

	UPDATE dms d
			JOIN dmsType dt ON dt.id = d.dmsTypeFk
		SET d.dmsTypeFk = vTrashId
		WHERE created < util.VN_CURDATE() - INTERVAL dt.monthToDelete MONTH;

	-- borrar entradas sin compras
	CREATE OR REPLACE TEMPORARY TABLE tEntryToDelete
		SELECT e.*
			FROM entry e
				LEFT JOIN buy b ON b.entryFk = e.id
				JOIN entryConfig  ec ON e.id <> ec.defaultEntry
			WHERE e.dated < v3Months
				AND b.entryFK IS NULL;

	DELETE e
		FROM entry e
			JOIN tEntryToDelete tmp ON tmp.id = e.id
		WHERE e.isBooked = FALSE;

	-- borrar de route registros menores a 4 años
	CREATE OR REPLACE TEMPORARY TABLE tRouteToDelete
		SELECT *
			FROM route r
			WHERE created < v4Years;

	UPDATE tRouteToDelete tmp
			JOIN dms d ON d.id = tmp.gestdocFk
		SET d.dmsTypeFk = vTrashId;

	DELETE r
		FROM tRouteToDelete tmp
			JOIN route r ON  r.id = tmp.id;

	-- borrar registros de dua y awb menores a 2 años
	CREATE OR REPLACE TEMPORARY TABLE tDuaToDelete
		SELECT *
			FROM dua
			WHERE operated < v2Years;

	UPDATE tDuaToDelete tm
			JOIN dms d ON d.id = tm.gestdocFk
		SET d.dmsTypeFk = vTrashId;

	DELETE d
		FROM tDuaToDelete tmp
			JOIN dua d ON d.id = tmp.id;

	DELETE a
		FROM awb a
			LEFT JOIN travel t ON t.awbFk = a.id
		WHERE a.created < v2Years
			AND t.id IS NULL;

	-- Borra los registros de collection y ticketcollection
	DELETE FROM collection WHERE created < v2Months;
	DELETE FROM travelLog WHERE creationDate < v3Months;

	CALL shelving_clean();

	DELETE FROM chat WHERE dated < v5Years;
	DELETE tt FROM ticketTracking tt
			JOIN ticket t ON tt.ticketFk = t.id
		WHERE t.shipped <= v2Months;

	DELETE FROM mail WHERE creationDate < v2Months;
	DELETE FROM split WHERE dated < v18Months;
	DELETE FROM remittance WHERE dated < v18Months;

	CREATE OR REPLACE TEMPORARY TABLE tTicketDelete
		SELECT DISTINCT tl.originFk ticketFk
			FROM ticketLog tl
				JOIN (
					SELECT MAX(tl.id)ids
						FROM ticket t
							JOIN ticketLog tl ON tl.originFk = t.id
							LEFT JOIN ticketWeekly tw ON tw.ticketFk = t.id
						WHERE t.shipped BETWEEN '2000-01-01' AND '2000-12-31'
							AND t.isDeleted
							AND tw.ticketFk IS NULL
						GROUP BY t.id
				) sub ON sub.ids = tl.id
			WHERE tl.creationDate <= v2Months;
	DELETE t
		FROM ticket t
			JOIN tTicketDelete tmp ON tmp.ticketFk = t.id;

	DELETE sl
		FROM saleLabel sl
			JOIN sale s ON s.id = sl.saleFk
			JOIN ticket t ON t.id = s.ticketFk
		WHERE t.shipped < v2Months;

	-- Tickets Nulos PAK 11/10/2016
	SELECT id INTO vCompanyBlk FROM company WHERE code = 'BLK';
	UPDATE ticket
		SET companyFk = vCompanyBlk
		WHERE clientFk = (SELECT id FROM client WHERE name = 'AUTOCONSUMO')
			AND companyFk <> vCompanyBlk;

	DROP TEMPORARY TABLE tTicketDelete,
		tThermographToDelete,
		tEntryToDelete,
		tDuaToDelete,
		tRouteToDelete;

	-- Other schemas
	DELETE FROM hedera.`order` WHERE date_send < v18Months;
	DELETE FROM pbx.cdr WHERE call_date < v18Months;
END$$
DELIMITER ;