DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `vn`.`duaInvoiceInBooking`(vDuaFk INT)
BEGIN
/**
 * Genera el asiento de un DUA y marca las entradas como confirmadas
 *
 * @param vDuaFk Id del dua a recalcular
 */
	DECLARE vDone BOOL DEFAULT FALSE;
	DECLARE vInvoiceFk INT;
	DECLARE vBookEntry INT;
	DECLARE vFiscalYear INT;

	DECLARE vInvoicesIn CURSOR FOR
		SELECT DISTINCT e.invoiceInFk
			FROM entry e
				JOIN duaEntry de ON de.entryFk = e.id
				JOIN invoiceIn ii ON ii.id = e.invoiceInFk
			WHERE de.duaFk = vDuaFk
				AND de.customsValue
				AND ii.isBooked = FALSE;

	DECLARE CONTINUE HANDLER FOR NOT FOUND SET vDone = TRUE;

	UPDATE invoiceIn ii
			JOIN entry e ON e.invoiceInFk = ii.id
			JOIN duaEntry de ON de.entryFk = e.id
			JOIN dua d ON d.id = de.duaFk
		SET ii.booked = IFNULL(ii.booked, d.booked),
			ii.operated = IFNULL(ii.operated, d.operated),
			ii.issued = IFNULL(ii.issued, d.issued),
			ii.bookEntried = IFNULL(ii.bookEntried, d.bookEntried),
			e.isBooked = TRUE,
			e.isConfirmed = TRUE
		WHERE d.id = vDuaFk;

	SELECT ASIEN INTO vBookEntry FROM dua WHERE id = vDuaFk;

	IF vBookEntry IS NULL THEN 
		SELECT YEAR(IFNULL(ii.bookEntried, d.bookEntried)) INTO vFiscalYear
			FROM invoiceIn ii
				JOIN entry e ON e.invoiceInFk = ii.id
				JOIN duaEntry de ON de.entryFk = e.id
				JOIN dua d ON d.id = de.duaFk
			WHERE d.id = vDuaFk;
		CALL ledger_next(vFiscalYear, vBookEntry);
	END IF; 

	OPEN vInvoicesIn;

l: 	LOOP
		SET vDone = FALSE;
		FETCH vInvoicesIn INTO vInvoiceFk;

		IF vDone THEN
			LEAVE l;
		END IF;

		CALL invoiceIn_booking(vInvoiceFk, vBookEntry);
	END LOOP;

	CLOSE vInvoicesIn;

	UPDATE dua
		SET ASIEN = vASIEN
		WHERE id = vDuaFk;

	UPDATE invoiceIn ii
			JOIN duaInvoiceIn dii ON dii.invoiceInFk = ii.id
		SET ii.isBooked = TRUE
		WHERE dii.duaFk = vDuaFk;
END$$
DELIMITER ;