DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `vn`.`ticket_setRisk`(
	vClientFk INT
)
BEGIN
/**
 * Update the risk for a client with pending tickets.
 *
 * @param vClientFk Id cliente
 */
	IF (SELECT COUNT(*) FROM client WHERE id = vClientFk AND typeFk = 'normal') THEN
		CREATE OR REPLACE TEMPORARY TABLE tTicketRisk
			(PRIMARY KEY (ticketFk))
			ENGINE = MEMORY
			WITH ticket AS (
	SELECT t.id ticketFk,
			t.companyFk,
			DATE(t.shipped) dated,
			t.totalWithVat,
			ticket_isProblemCalcNeeded(t.id) isProblemCalcNeeded
		FROM vn.ticket t
			JOIN vn.clientConfig cc
		WHERE t.clientFk = vClientFk
			AND t.refFk IS NULL
			AND NOT t.isDeleted
			AND IFNULL(t.totalWithVat, 0) <> 0
			AND t.shipped > (util.VN_CURDATE() - INTERVAL cc.riskScope MONTH)
	), uninvoiced AS (
		SELECT companyFk, dated, SUM(totalWithVat) amount
			FROM ticket 
			GROUP BY companyFk, dated 
	), companies AS (
		SELECT DISTINCT companyFk FROM uninvoiced
	), balance AS (
	SELECT SUM(IFNULL(amount, 0))amount, companyFk
		FROM (
			SELECT cr.amount, c.companyFk
				FROM companies c
					LEFT JOIN vn.clientRisk cr ON cr.companyFk = c.companyFk 
						AND cr.clientFk = vClientFk
			UNION ALL
			SELECT -(SUM(t.amount) / 100) amount, c.companyFk
				FROM companies c
					LEFT JOIN hedera.tpvMerchant tm ON tm.companyFk = c.companyFk
					LEFT JOIN hedera.tpvTransaction t ON t.merchantFk = tm.id 
						AND t.clientFk = vClientFk
						AND t.receiptFk IS NULL
						AND t.`status` = 'ok'
			) sub 
			WHERE companyFk	  
			GROUP BY companyFk
	), receipt AS (
		SELECT r.companyFk, DATE(r.payed) dated, SUM(r.amountPaid) amount
			FROM vn.receipt r
				JOIN companies c ON c.companyFk = r.companyFk 
			WHERE r.clientFk = vClientFk
				AND r.payed > util.VN_CURDATE()
			GROUP BY r.companyFk, DATE(r.payed)
	), risk AS (
		SELECT b.companyFk,
				ui.dated,
				SUM(ui.amount) OVER (PARTITION BY b.companyFk ORDER BY ui.dated) +
					b.amount + 
					SUM(IFNULL(r.amount, 0)) amount
			FROM balance b
				JOIN uninvoiced ui ON ui.companyFk = b.companyFk
				LEFT JOIN receipt r ON r.dated > ui.dated
					AND r.companyFk = ui.companyFk
			GROUP BY b.companyFk, ui.dated
	)
	SELECT ti.ticketFk, r.amount, ti.isProblemCalcNeeded
		FROM ticket ti 
			JOIN risk r ON r.dated = ti.dated
					AND r.companyFk = ti.companyFk;

		UPDATE ticket t 
				JOIN tTicketRisk tr ON tr.ticketFk = t.id
			SET t.risk = IF(tr.isProblemCalcNeeded, tr.amount, NULL);

		DROP TEMPORARY TABLE tTicketRisk;
	END IF;
END$$
DELIMITER ;