DROP PROCEDURE IF EXISTS vn.travel_cloneWithEntries;

DELIMITER $$
$$
CREATE DEFINER=`root`@`localhost` PROCEDURE `vn`.`travel_cloneWithEntries`(
	IN vTravelFk INT,
	IN vDateStart DATE,
	IN vDateEnd DATE,
	IN vWarehouseOutFk INT,
	IN vWarehouseInFk INT,
	IN vRef VARCHAR(255),
	IN vAgencyModeFk INT,
    OUT vNewTravelFk INT)
BEGIN
/**
 * Clona un travel junto con sus entradas y compras
 * @param vTravelFk travel plantilla a clonar
 * @param vDateStart fecha del shipment del nuevo travel
 * @param vDateEnd fecha del landing del nuevo travel
 * @param vWarehouseOutFk fecha del salida del nuevo travel
 * @param vWarehouseInFk warehouse de landing del nuevo travel
 * @param vRef referencia del nuevo travel
 * @param vAgencyModeFk del nuevo travel
 * @param vNewTravelFk id del nuevo travel
 */
	DECLARE vNewEntryFk INT;
	DECLARE vEvaNotes VARCHAR(255);
	DECLARE vDone BOOL;
	DECLARE vAuxEntryFk INT;
    DECLARE vTx BOOLEAN DEFAULT !@@in_transaction;
	DECLARE vRsEntry CURSOR FOR
		SELECT e.id
			FROM entry e
				JOIN travel t ON t.id = e.travelFk
			WHERE e.travelFk = vTravelFk;

	DECLARE CONTINUE HANDLER FOR NOT FOUND SET vDone = TRUE;

	DECLARE EXIT HANDLER FOR SQLEXCEPTION
	BEGIN
		CALL util.tx_rollback(vTx);
		RESIGNAL;
	END;

	CALL util.tx_start(vTx);

	INSERT INTO travel (shipped, landed, warehouseInFk, warehouseOutFk, agencyModeFk, `ref`, isDelivered, isReceived, m3, cargoSupplierFk, kg,clonedFrom)
		SELECT vDateStart, vDateEnd, vWarehouseInFk, vWarehouseOutFk, vAgencyModeFk, vRef, isDelivered, isReceived, m3,cargoSupplierFk, kg,vTravelFk
			FROM travel
			WHERE id = vTravelFk;

	SET vNewTravelFk = LAST_INSERT_ID();

	SET vDone = FALSE;
	SET @isModeInventory = TRUE;

	OPEN vRsEntry;

	l: LOOP
		SET vDone = FALSE;
		FETCH vRsEntry INTO vAuxEntryFk;

		IF vDone THEN
			LEAVE l;
		END IF;

		CALL entry_cloneHeader(vAuxEntryFk, vNewEntryFk, vNewTravelFk);
        CALL entry_copyBuys(vAuxEntryFk, vNewEntryFk);

		SELECT evaNotes INTO vEvaNotes
			FROM entry
			WHERE id = vAuxEntryFk;

		UPDATE entry
			SET evaNotes = vEvaNotes
			WHERE id = vNewEntryFk;

	END LOOP;

	SET @isModeInventory = FALSE;
	CLOSE vRsEntry;

    CALL util.tx_commit(vTx);
END$$
DELIMITER ;