salix/db/routines/vn/procedures/supplier_statement.sql

DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `vn`.`supplier_statement`(
	vSupplierFk INT,
	vCurrencyFk INT,
	vCompanyFk INT,
	vOrderBy VARCHAR(15),
	vIsConciliated BOOL
)
BEGIN
/**
 * Crea un estado de cuenta de proveedores calculando 
 * los saldos en euros y en la moneda especificada.
 *
 * @param vSupplierFk Id del proveedor
 * @param vCurrencyFk Id de la moneda
 * @param vCompanyFk Id de la empresa
 * @param vOrderBy Criterio de ordenación
 * @param vIsConciliated Indica si está conciliado o no
 * @return tmp.supplierStatement
 */
	SET @euroBalance:= 0;
	SET @currencyBalance:= 0;

	CREATE OR REPLACE TEMPORARY TABLE tmp.supplierStatement
		ENGINE = MEMORY
		SELECT *,
				@euroBalance:= ROUND(
					@euroBalance + IFNULL(paymentEuros, 0) -
					IFNULL(invoiceEuros, 0), 2
				) euroBalance,
				@currencyBalance:= ROUND(
					@currencyBalance + IFNULL(paymentCurrency, 0) -
					IFNULL(invoiceCurrency, 0), 2
				) currencyBalance
			FROM (
				SELECT * FROM
					(
						SELECT NULL bankFk,
								ii.companyFk,
								ii.serial,
								ii.id,
								CASE
									WHEN vOrderBy = 'issued' THEN ii.issued
									WHEN vOrderBy = 'bookEntried' THEN ii.bookEntried
									WHEN vOrderBy = 'booked' THEN ii.booked
									WHEN vOrderBy = 'dueDate' THEN iid.dueDated
								END dated,
								CONCAT('S/Fra ', ii.supplierRef) sref,
								IF(ii.currencyFk > 1,
									ROUND(SUM(iid.foreignValue) / SUM(iid.amount), 3),
									NULL
								) changeValue,
								CAST(SUM(iid.amount) AS DECIMAL(10,2)) invoiceEuros,
								CAST(SUM(iid.foreignValue) AS DECIMAL(10,2)) invoiceCurrency,
								NULL paymentEuros,
								NULL paymentCurrency,
								ii.currencyFk,
								ii.isBooked,
								c.code,
								'invoiceIn' statementType
							FROM invoiceIn ii
								JOIN invoiceInDueDay iid ON iid.invoiceInFk = ii.id
								JOIN currency c ON c.id = ii.currencyFk
							WHERE ii.issued > '2014-12-31'
								AND ii.supplierFk = vSupplierFk 
								AND vCurrencyFk IN (ii.currencyFk, 0)
								AND vCompanyFk IN (ii.companyFk, 0)
								AND (vIsConciliated = ii.isBooked OR NOT vIsConciliated)
							GROUP BY iid.id
						UNION ALL
						SELECT p.bankFk,
								p.companyFk,
								NULL,
								p.id,
								CASE
									WHEN vOrderBy = 'issued' THEN p.received
									WHEN vOrderBy = 'bookEntried' THEN p.received
									WHEN vOrderBy = 'booked' THEN p.received
									WHEN vOrderBy = 'dueDate' THEN p.dueDated
								END,
								CONCAT(IFNULL(pm.name, ''),
									IF(pn.concept <> '',
										CONCAT(' : ', pn.concept),
										'')
								),
								IF(p.currencyFk > 1, p.divisa / p.amount, NULL),
								NULL,
								NULL,
								p.amount,
								p.divisa,
								p.currencyFk,
								p.isConciliated,
								c.code,
								'payment'
						FROM payment p
							LEFT JOIN currency c ON c.id = p.currencyFk
							LEFT JOIN accounting a ON a.id = p.bankFk
							LEFT JOIN payMethod pm ON pm.id = p.payMethodFk
							LEFT JOIN promissoryNote pn ON pn.paymentFk = p.id
						WHERE p.received > '2014-12-31'
							AND p.supplierFk = vSupplierFk
							AND vCurrencyFk IN (p.currencyFk, 0)
							AND vCompanyFk IN (p.companyFk, 0)
							AND (vIsConciliated = p.isConciliated OR NOT vIsConciliated)
						UNION ALL 
						SELECT NULL,
								companyFk,
								NULL,
								se.id,
								CASE
									WHEN vOrderBy = 'issued' THEN se.dated
									WHEN vOrderBy = 'bookEntried' THEN se.dated
									WHEN vOrderBy = 'booked' THEN se.dated
									WHEN vOrderBy = 'dueDate' THEN se.dueDated
								END,
								se.description,
								1,
								amount,
								NULL,
								NULL,
								NULL,
								currencyFk,
								isConciliated,
								c.`code`,
								'expense'
							FROM supplierExpense se
								JOIN currency c ON c.id = se.currencyFk
							WHERE se.supplierFk = vSupplierFk
								AND vCurrencyFk IN (se.currencyFk,0)
								AND vCompanyFk IN (se.companyFk,0)
								AND (vIsConciliated = se.isConciliated OR NOT vIsConciliated)
					) sub
					ORDER BY (dated IS NULL AND NOT isBooked),
						dated,
						IF(vOrderBy = 'dueDate', id, NULL)
					LIMIT 10000000000000000000
			) t;
END$$
DELIMITER ;