DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `vn`.`item_ValuateInventory`(vDated DATE, vIsDetailed BOOLEAN)
BEGIN
	DECLARE vInventoried DATE;
	DECLARE vHasNotInventory BOOLEAN DEFAULT FALSE;
	DECLARE vInventoryClone DATE;
	DECLARE vDateDayEnd DATETIME;
	DECLARE vInventorySupplierFk INT;

	SELECT inventorySupplierFk INTO vInventorySupplierFk
		FROM entryConfig;

	SET vDateDayEnd = util.dayEnd(vDated);

	SELECT tr.landed INTO vInventoried
		FROM travel tr
			JOIN `entry` e ON e.travelFk = tr.id
			JOIN entryConfig ec
		WHERE landed <= vDateDayEnd
			AND e.supplierFk = vInventorySupplierFk
		ORDER BY tr.landed DESC
		LIMIT 1;

	SET vHasNotInventory = (vInventoried IS NULL);
	
	IF vHasNotInventory THEN
		SELECT landed INTO vInventoryClone
			FROM travel tr
				JOIN `entry` e ON e.travelFk = tr.id
				JOIN entryConfig ec
			WHERE landed >= vDated
				AND e.supplierFk = vInventorySupplierFk
			ORDER BY landed ASC
			LIMIT 1;

		SET vInventoried = vDated + INTERVAL 1 DAY;
		SET vDateDayEnd = vInventoryClone;
	END IF;

	CREATE OR REPLACE TEMPORARY TABLE tInventory(
		warehouseFk SMALLINT,
		itemFk BIGINT,
		quantity INT,
		cost DOUBLE DEFAULT 0,
		total DOUBLE DEFAULT 0,
		warehouseInventory VARCHAR(20),
		PRIMARY KEY (warehouseInventory, itemFk) USING HASH
		)
		ENGINE = MEMORY;
	
	-- Inventario inicial
	IF vHasNotInventory THEN
		INSERT INTO tInventory(warehouseFk, itemFk, quantity, warehouseInventory)
			SELECT tr.warehouseInFk,
					b.itemFk,
					SUM(b.quantity),
					w.name
				FROM buy b
					JOIN item i ON i.id = b.itemFk
					JOIN `entry` e ON e.id = b.entryFk
					JOIN travel tr ON tr.id = e.travelFk
					JOIN itemType t ON t.id = i.typeFk
					JOIN warehouse w ON w.id = warehouseInFk
					JOIN entryConfig ec 
				WHERE landed = vDateDayEnd
					AND e.supplierFk = vInventorySupplierFk
					AND w.valuatedInventory
					AND t.isInventory
				GROUP BY tr.warehouseInFk, b.itemFk;
	ELSE
		INSERT INTO tInventory(warehouseFk, itemFk, quantity, warehouseInventory)
			SELECT tr.warehouseInFk,
					b.itemFk,
					SUM(b.quantity),
					w.name
				FROM buy b
					JOIN item i ON i.id = b.itemFk
					JOIN `entry` e ON e.id = b.entryFk
					JOIN travel tr ON tr.id = e.travelFk
					JOIN itemType t ON t.id = i.typeFk
					JOIN warehouse w ON w.id = warehouseInFk
					JOIN entryConfig ec 
				WHERE landed = vInventoried
					AND e.supplierFk = vInventorySupplierFk
					AND w.valuatedInventory
					AND t.isInventory
				GROUP BY tr.warehouseInFk, b.itemFk;
	END IF;

	-- Añadimos las entradas
	INSERT INTO tInventory(warehouseFk, itemFk, quantity, warehouseInventory)
		SELECT tr.warehouseInFk,
				b.itemFk,
				b.quantity * IF(vHasNotInventory, -1, 1),
				w.name
			FROM buy b
				JOIN item i ON i.id = b.itemFk
				JOIN `entry` e ON e.id = b.entryFk
				JOIN travel tr ON tr.id = e.travelFk
				JOIN itemType t ON t.id = i.typeFk
				JOIN warehouse w ON w.id = tr.warehouseInFk
				JOIN entryConfig ec
			WHERE tr.landed BETWEEN vInventoried AND vDateDayEnd
				AND IF(tr.landed = util.VN_CURDATE(), tr.isReceived, TRUE)
				AND NOT e.isRaid
				AND w.valuatedInventory
				AND t.isInventory
				AND e.supplierFk <> vInventorySupplierFk
			ON DUPLICATE KEY UPDATE tInventory.quantity = tInventory.quantity + (b.quantity * IF(vHasNotInventory, -1, 1));

	-- Descontamos las salidas
	INSERT INTO tInventory(warehouseFk, itemFk, quantity, warehouseInventory)
		SELECT tr.warehouseOutFk,
				b.itemFk,
				b.quantity * IF(vHasNotInventory, 1, -1),
				w.name
			FROM buy b
				JOIN item i ON i.id = b.itemFk
				JOIN `entry` e ON e.id = b.entryFk
				JOIN travel tr ON tr.id = e.travelFk
				JOIN itemType t ON t.id = i.typeFk
				JOIN warehouse w ON w.id = tr.warehouseOutFk
			WHERE tr.shipped BETWEEN vInventoried AND vDateDayEnd
				AND NOT e.isRaid
				AND w.valuatedInventory
				AND t.isInventory
			ON DUPLICATE KEY UPDATE tInventory.quantity = tInventory.quantity + (b.quantity * IF(vHasNotInventory,1,-1));

	-- Descontamos las lineas de venta
	INSERT INTO tInventory(warehouseFk, itemFk, quantity, warehouseInventory)
		SELECT w.id,
				s.itemFk,
				s.quantity * IF(vHasNotInventory, 1, -1),
				w.name
			FROM sale s
				JOIN ticket t ON t.id = s.ticketFk
				JOIN `client` c ON c.id = t.clientFk
				JOIN item i ON i.id = s.itemFk
				JOIN itemType it ON it.id = i.typeFk
				JOIN warehouse w ON w.id = t.warehouseFk
			WHERE t.shipped BETWEEN vInventoried AND vDateDayEnd
				AND w.valuatedInventory
				AND it.isInventory
			ON DUPLICATE KEY UPDATE tInventory.quantity = tInventory.quantity + s.quantity * IF(vHasNotInventory, 1, -1);

	-- Volver a poner lo que esta aun en las estanterias
	IF vDated = util.VN_CURDATE() THEN 
		INSERT INTO tInventory(warehouseFk, itemFk, quantity, warehouseInventory)
			SELECT w.id,
					s.itemFk,
					s.quantity * IF(vHasNotInventory, 0, 1),
					w.name
				FROM sale s
					JOIN ticket t ON t.id = s.ticketFk
					JOIN `client` c ON c.id = t.clientFk
					JOIN item i ON i.id = s.itemFk
					JOIN itemType it ON it.id = i.typeFk
					JOIN warehouse w ON w.id = t.warehouseFk
				WHERE t.shipped BETWEEN vDated AND vDateDayEnd
					AND NOT (s.isPicked OR t.isLabeled)
					AND w.valuatedInventory
					AND it.isInventory
				ON DUPLICATE KEY UPDATE tInventory.quantity = tInventory.quantity + s.quantity * IF(vHasNotInventory, 0, 1);
	END IF;

	-- Mercancia en transito
	INSERT INTO tInventory(warehouseFk, itemFk, quantity, warehouseInventory)
		SELECT tr.warehouseInFk,
				b.itemFk,
				b.quantity,
				CONCAT(wOut.`name`, ' - ', wIn.`name`)
			FROM buy b
				JOIN item i ON i.id = b.itemFk
				JOIN `entry` e ON e.id = b.entryFk
				JOIN travel tr ON tr.id = e.travelFk
				JOIN itemType t ON t.id = i.typeFk
				JOIN warehouse wIn ON wIn.id = tr.warehouseInFk
				JOIN warehouse wOut ON wOut.id = tr.warehouseOutFk
			WHERE vDated >= tr.shipped AND vDated < tr.landed
				AND NOT isRaid
				AND wIn.valuatedInventory
				AND t.isInventory
				AND e.isConfirmed
			ON DUPLICATE KEY UPDATE tInventory.quantity = tInventory.quantity + (b.quantity);
		
	CALL vn.buyUltimate(NULL, vDateDayEnd);

	UPDATE tInventory i
			JOIN tmp.buyUltimate bu ON i.warehouseFk = bu.warehouseFk AND i.itemFk = bu.itemFk
			JOIN buy b ON b.id = bu.buyFk
		SET total = i.quantity * (IFNULL(b.buyingValue, 0) + IFNULL(b.packageValue, 0) + IFNULL(b.freightValue, 0) + IFNULL(b.comissionValue, 0)),
			cost = IFNULL(b.buyingValue, 0) + IFNULL(b.packageValue, 0) + IFNULL(b.freightValue, 0) + IFNULL(b.comissionValue, 0)
		WHERE i.quantity;

	DELETE FROM tInventory
		WHERE quantity IS NULL OR NOT quantity;

	IF vIsDetailed THEN
		SELECT ti.warehouseFk,
				i.id itemFk,
				i.longName,
				i.size,
				ti.quantity, 
				tp.name Tipo,
				ic.name Reino, 
				ti.cost, 
				CAST(ti.total AS DECIMAL(10, 2)) total,
				ti.warehouseInventory almacen
			FROM tInventory ti
				JOIN warehouse w ON w.id = warehouseFk
				JOIN item i ON i.id = ti.itemFk
				JOIN itemType tp ON tp.id = i.typeFk
				JOIN itemCategory ic ON ic.id = tp.categoryFk 
			WHERE w.valuatedInventory
				AND ti.total > 0
			ORDER BY ti.total DESC;
	ELSE
		SELECT i.warehouseInventory Almacen,
				ic.name Reino,
				CAST(i.total AS DECIMAL(10, 2)) Euros,
				w.code Comprador,
				it.id
			FROM tInventory i
				JOIN warehouse wh ON wh.id = warehouseFk
				JOIN item it ON it.id = i.itemFk
				JOIN itemType itp ON itp.id = it.typeFk
				LEFT JOIN worker w ON w.id = itp.workerFk
				JOIN itemCategory ic ON ic.id = itp.categoryFk
			WHERE wh.valuatedInventory
				AND i.total > 0;
	END IF;

	DROP TEMPORARY TABLE
		tmp.buyUltimate,
		tInventory;
END$$
DELIMITER ;