99 lines
2.8 KiB
MySQL
99 lines
2.8 KiB
MySQL
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DELIMITER $$
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CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `bi`.`defaulting`(IN `vDate` DATE)
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BEGIN
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DECLARE vDone BOOLEAN;
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DECLARE vClient INT;
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DECLARE vAmount INT;
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DECLARE vDued DATE;
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DECLARE vAmountInvoice DECIMAL(10,2);
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DECLARE vGraceDays INT;
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DECLARE defaulters CURSOR FOR
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SELECT client, amount, graceDays FROM bi.defaulters d
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JOIN vn2008.Clientes c ON c.Id_Cliente = d.client
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JOIN vn2008.pay_met pm ON pm.id = c.pay_met_id
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WHERE hasChanged AND date = vDate;
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DECLARE invoices CURSOR FOR
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SELECT Vencimiento, importe FROM vn2008.Facturas f
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WHERE f.Fecha >= '2016-01-01' AND f.Id_Cliente = vClient ORDER BY f.Fecha DESC;
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DECLARE CONTINUE HANDLER FOR NOT FOUND SET vDone = TRUE;
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DELETE FROM bi.defaulters WHERE date = vDate;
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INSERT INTO bi.defaulters(client, date, amount)
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SELECT c.id, vDate, IFNULL(FLOOR(SUM(cro.amount)),0) AS amount
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FROM vn.`client` c
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LEFT JOIN bi.customerRiskOverdue cro ON c.id = cro.customer_id
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GROUP BY c.id;
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-- marcamos si ha cambiado y heredamos la fecha defaulterSince
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UPDATE bi.defaulters d
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LEFT JOIN (
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SELECT * FROM(
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SELECT client, amount , defaulterSince, frozened FROM bi.defaulters
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WHERE date <= TIMESTAMPADD(DAY,-1, vDate)
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ORDER BY date DESC
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LIMIT 10000000000000000000) t GROUP BY client
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) yesterday using(client)
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SET d.hasChanged = (IFNULL(d.amount,0) <> IFNULL(yesterday.amount,0)),
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d.defaulterSince = yesterday.defaulterSince,
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d.frozened = yesterday.frozened
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WHERE d.date = vDate ;
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OPEN defaulters;
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defaulters: LOOP
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SET vDone = FALSE;
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SET vAmount = 0;
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FETCH defaulters INTO vClient,vAmount, vGraceDays;
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IF vDone THEN
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LEAVE defaulters;
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END IF;
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OPEN invoices;
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invoices:LOOP
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FETCH invoices INTO vDued, vAmountInvoice;
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IF vDone THEN
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LEAVE invoices;
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END IF;
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IF TIMESTAMPADD(DAY, vGraceDays, vDued) <= vDate THEN
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SET vAmount = vAmount - vAmountInvoice;
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IF vAmount <= 0 THEN
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UPDATE defaulters SET defaulterSince = vDued
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WHERE client = vClient and date = vDate;
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SET vAmount = 0;
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LEAVE invoices;
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END IF;
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END IF;
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END LOOP;
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CLOSE invoices;
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END LOOP;
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CLOSE defaulters;
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DELETE FROM defaulters
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WHERE amount = 0
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AND hasChanged = FALSE
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AND `date` = vDate;
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UPDATE defaulters d
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JOIN vn.config ON TRUE
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SET d.frozened = NULL
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WHERE `date` = vDate
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AND d.amount <= config.defaultersMaxAmount;
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CALL vn.clientFreeze();
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-- actualizamos defaulting
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DELETE FROM bi.defaulting WHERE date = vDate;
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INSERT INTO bi.defaulting(date, amount)
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SELECT vDate, SUM(amount)
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FROM bi.defaulters
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WHERE date = vDate and amount > 0;
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END$$
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DELIMITER ;
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