34 lines
696 B
MySQL
34 lines
696 B
MySQL
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DELIMITER $$
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CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `hedera`.`order_recalc`(vSelf INT)
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BEGIN
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/**
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* Recalculates the order total.
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*
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* @param vSelf The order id
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*/
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DECLARE vTaxableBase DECIMAL(10,2);
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DECLARE vTax DECIMAL(10,2);
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DROP TEMPORARY TABLE IF EXISTS tmp.`order`;
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CREATE TEMPORARY TABLE tmp.`order`
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ENGINE = MEMORY
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SELECT vSelf orderFk;
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CALL order_getTax;
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SELECT IFNULL(SUM(taxableBase), 0.0), IFNULL(SUM(tax), 0.0)
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INTO vTaxableBase, vTax
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FROM tmp.orderAmount;
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UPDATE `order`
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SET taxableBase = vTaxableBase,
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tax = vTax,
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total = vTaxableBase + vTax
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WHERE id = vSelf;
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DROP TEMPORARY TABLE
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tmp.`order`,
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tmp.orderTax;
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END$$
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DELIMITER ;
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