Add SQL query for average cost retrieval and generate TriggerLog model
This commit is contained in:
+145
-262
@@ -1,5 +1,5 @@
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-- AUTO-GENERATED MYSQL TRIGGER DUMP
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-- Generated at: 2025-12-10T10:03:36.966Z
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-- Generated at: 2025-12-13T15:37:15.132Z
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-- ------------------------------------------
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-- Trigger: trg_transfer_item_after_insert
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@@ -9,23 +9,34 @@
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DROP TRIGGER IF EXISTS `trg_transfer_item_after_insert`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_transfer_item_after_insert` AFTER INSERT ON `Inventory_Transfer_Items` FOR EACH ROW begin
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DECLARE fromInv INT;
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DECLARE toInv INT;
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SELECT fromInventoryId, toInventoryId INTO fromInv, toInv
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FROM Inventory_Transfers WHERE id = NEW.transferId;
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DECLARE fromInv INT;
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DECLARE toInv INT;
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DECLARE _avgCost DECIMAL(10,2);
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DECLARE latestQuantityInOrigin DECIMAL(10,2);
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DECLARE latestQuantityInDestination DECIMAL(10,2);
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-- OUT from source
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INSERT INTO Stock_Movements
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(type, quantity, referenceType, referenceId, productId, inventoryId, createdAt)
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VALUES
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('OUT', NEW.count, 'InventoryTransfer', NEW.transferId, NEW.productId, fromInv, NOW());
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SELECT fromInventoryId, toInventoryId INTO fromInv, toInv
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FROM Inventory_Transfers WHERE id = NEW.transferId;
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-- IN to destination
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INSERT INTO Stock_Movements
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(type, quantity, referenceType, referenceId, productId, inventoryId, createdAt)
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VALUES
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('IN', NEW.count, 'InventoryTransfer', NEW.transferId, NEW.productId, toInv, NOW());
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SELECT COALESCE(avgCost, 0), COALESCE(quantity, 0) INTO _avgCost, latestQuantityInOrigin FROM Stock_Balance
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WHERE ProductId = NEW.productId AND inventoryId = fromInv LIMIT 1;
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SELECT COALESCE(quantity, 0) INTO latestQuantityInDestination FROM Stock_Balance
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WHERE ProductId = NEW.productId AND inventoryId = toInv LIMIT 1;
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-- OUT from source
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INSERT INTO Stock_Movements
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(type, quantity, fee, totalCost, avgCost, referenceType, referenceId, productId, inventoryId, createdAt, remainedInStock)
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VALUES
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('OUT', NEW.count, _avgCost, _avgCost*NEW.count, _avgCost, 'INVENTORY_TRANSFER', NEW.transferId, NEW.productId, fromInv, NOW(), latestQuantityInOrigin-NEW.count);
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-- IN to destination
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INSERT INTO Stock_Movements
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(type, quantity, fee, totalCost, avgCost, referenceType, referenceId, productId, inventoryId, createdAt, remainedInStock)
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VALUES
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('IN', NEW.count,_avgCost, _avgCost*NEW.count,_avgCost, 'INVENTORY_TRANSFER', NEW.transferId, NEW.productId, toInv, NOW(), latestQuantityInOrigin-NEW.count);
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end;
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-- ------------------------------------------
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@@ -34,158 +45,140 @@ end;
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-- Table: Purchase_Receipt_Items
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_purchase_receipt_item_after_insert`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_purchase_receipt_item_after_insert` AFTER INSERT ON `Purchase_Receipt_Items` FOR EACH ROW begin
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INSERT INTO Stock_Movements
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(
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type,
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quantity,
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referenceType,
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referenceId,
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productId,
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inventoryId,
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createdAt
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)
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VALUES
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(
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'IN',
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NEW.count,
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'PURCHASE',
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NEW.receiptId,
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NEW.productId,
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(SELECT inventoryId FROM Purchase_Receipts WHERE id = NEW.receiptId),
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NOW()
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);
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end;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_purchase_receipt_item_after_insert` AFTER INSERT ON `Purchase_Receipt_Items` FOR EACH ROW BEGIN
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DECLARE latestQuantity DECIMAL(10,2) DEFAULT 0;
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DECLARE invId INT;
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DECLARE suppId INT;
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-- ------------------------------------------
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-- Trigger: trg_purchase_receipt_item_after_update
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-- Event: UPDATE
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-- Table: Purchase_Receipt_Items
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_purchase_receipt_item_after_update`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_purchase_receipt_item_after_update` AFTER UPDATE ON `Purchase_Receipt_Items` FOR EACH ROW begin
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DELETE FROM Stock_Movements
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WHERE referenceType = 'PURCHASE'
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AND referenceId = NEW.receiptId
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AND productId = NEW.productId;
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-- Get inventory & supplier from receipt
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SELECT inventoryId, supplierId
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INTO invId, suppId
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FROM Purchase_Receipts
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WHERE id = NEW.receiptId;
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INSERT INTO Stock_Movements
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(
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type,
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quantity,
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referenceType,
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referenceId,
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productId,
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inventoryId,
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createdAt
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)
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VALUES
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(
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'IN',
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NEW.count,
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'SALES',
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NEW.id,
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NEW.productId,
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(SELECT inventoryId FROM Stores LIMIT 1),
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NOW()
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);
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end;
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-- ------------------------------------------
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-- Trigger: trg_purchase_receipt_item_after_delete
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-- Event: DELETE
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-- Table: Purchase_Receipt_Items
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_purchase_receipt_item_after_delete`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_purchase_receipt_item_after_delete` AFTER DELETE ON `Purchase_Receipt_Items` FOR EACH ROW begin
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DELETE FROM Stock_Movements
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WHERE referenceType = 'PURCHASE'
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AND referenceId = OLD.receiptId
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AND productId = OLD.productId;
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end;
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-- ------------------------------------------
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-- Trigger: trg_sales_invoice_items_before_insert
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-- Event: INSERT
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-- Table: Sales_Invoice_Items
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_sales_invoice_items_before_insert`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_sales_invoice_items_before_insert` BEFORE INSERT ON `Sales_Invoice_Items` FOR EACH ROW begin
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DECLARE current_stock DECIMAL(10,2);
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SELECT stock INTO current_stock
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FROM stock_view
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WHERE productId = NEW.productId
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-- Get current stock quantity (if exists)
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SELECT COALESCE(quantity, 0)
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INTO latestQuantity
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FROM Stock_Balance sb
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WHERE sb.inventoryId = invId
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AND sb.productId = NEW.productId
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LIMIT 1;
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IF current_stock IS NULL THEN
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SET current_stock = 0;
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END IF;
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IF NEW.count > current_stock THEN
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SIGNAL SQLSTATE '45000'
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SET MESSAGE_TEXT = 'Not enough stock to complete sale.';
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END IF;
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end;
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-- ------------------------------------------
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-- Trigger: trg_sales_invoice_items_after_insert
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-- Event: INSERT
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-- Table: Sales_Invoice_Items
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_sales_invoice_items_after_insert`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_sales_invoice_items_after_insert` AFTER INSERT ON `Sales_Invoice_Items` FOR EACH ROW begin
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INSERT INTO Stock_Movements
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(
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-- Insert stock movement
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INSERT INTO Stock_Movements (
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type,
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quantity,
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fee,
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totalCost,
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referenceType,
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referenceId,
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productId,
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inventoryId,
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avgCost,
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supplierId,
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remainedInStock,
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createdAt
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)
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VALUES
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(
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'IN',
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NEW.count,
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'PURCHASE',
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NEW.id,
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NEW.productId,
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(SELECT inventoryId FROM Sales_Invoices WHERE id = NEW.id),
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NOW()
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);
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end;
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VALUES (
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'IN',
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NEW.count,
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NEW.fee,
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NEW.total,
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'PURCHASE',
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NEW.receiptId,
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NEW.productId,
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invId,
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CASE
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WHEN NEW.count = 0 THEN 0
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ELSE NEW.total / NEW.count
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END,
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suppId,
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latestQuantity + NEW.count,
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NOW()
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);
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END;
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-- ------------------------------------------
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-- Trigger: trg_stock_adjustment_after_insert
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-- Event: INSERT
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-- Table: Stock_Adjustments
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_stock_adjustment_after_insert`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_adjustment_after_insert` AFTER INSERT ON `Stock_Adjustments` FOR EACH ROW begin
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INSERT INTO Stock_Movements
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(type, quantity, referenceType, referenceId, productId, inventoryId, createdAt)
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VALUES
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('ADJUST', NEW.adjustedQuantity, 'ADJUSTMENT', NEW.id, NEW.productId, NEW.inventoryId, NOW());
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end;
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-- ------------------------------------------
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-- Trigger: trg_stock_sale_insert
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-- Trigger: trg_stock_transfer
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-- Event: INSERT
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-- Table: Stock_Movements
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_stock_sale_insert`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_sale_insert` AFTER INSERT ON `Stock_Movements` FOR EACH ROW BEGIN
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IF NEW.referenceType = 'SALES' THEN
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DROP TRIGGER IF EXISTS `trg_stock_transfer`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_transfer` AFTER INSERT ON `Stock_Movements` FOR EACH ROW BEGIN
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IF NEW.referenceType = 'INVENTORY_TRANSFER' THEN
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IF NEW.type = 'IN' THEN
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INSERT INTO Stock_Balance (
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productId,
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inventoryId,
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quantity,
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totalCost,
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avgCost,
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updatedAt
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)
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VALUES (
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NEW.productId,
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NEW.inventoryId,
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NEW.quantity,
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NEW.totalCost,
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CASE
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WHEN NEW.quantity = 0 THEN 0
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ELSE NEW.totalCost / NEW.quantity
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END,
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NOW()
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)
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ON DUPLICATE KEY UPDATE
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quantity = quantity + NEW.quantity,
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totalCost = totalCost + NEW.totalCost,
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avgCost = CASE
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WHEN (quantity + NEW.quantity) = 0 THEN 0
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ELSE (totalCost + NEW.totalCost) / (quantity + NEW.quantity)
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END,
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updatedAt = NOW();
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END IF;
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IF NEW.type = 'OUT' THEN
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IF EXISTS(
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SELECT 1 FROM Stock_Balance sb
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WHERE sb.productId = NEW.productId
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AND sb.inventoryId = NEW.inventoryId
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) THEN
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UPDATE stock_balance
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SET
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quantity = quantity - NEW.quantity,
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totalCost = quantity * avgCost
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WHERE productId = NEW.productId ;
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UPDATE Stock_Balance sb
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SET
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sb.quantity = sb.quantity - NEW.quantity,
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sb.totalCost = sb.totalCost - (sb.avgCost * NEW.quantity),
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sb.updatedAt = NOW()
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WHERE sb.productId = NEW.productId
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AND sb.inventoryId = NEW.inventoryId;
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ELSE
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INSERT INTO Stock_Balance (
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productId,
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inventoryId,
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quantity,
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totalCost,
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avgCost,
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updatedAt
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)
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VALUES (
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NEW.productId,
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NEW.inventoryId,
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-NEW.quantity,
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-COALESCE(NEW.fee, 0) * NEW.quantity,
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COALESCE(NEW.fee, 0),
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NOW()
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);
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END IF;
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END IF;
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END IF;
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END;
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-- ------------------------------------------
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@@ -196,13 +189,15 @@ END;
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DROP TRIGGER IF EXISTS `trg_stock_purchase_insert`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_purchase_insert` AFTER INSERT ON `Stock_Movements` FOR EACH ROW BEGIN
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IF NEW.referenceType = 'PURCHASE' THEN
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INSERT INTO stock_balance (productId, quantity, avgCost, totalCost)
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INSERT INTO Stock_Balance (productId, quantity, avgCost, totalCost, inventoryId, updatedAt)
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VALUES (
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NEW.productId,
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NEW.quantity,
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NEW.fee,
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NEW.totalCost
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NEW.totalCost,
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NEW.inventoryId,
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NOW()
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)
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ON DUPLICATE KEY UPDATE
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quantity = quantity + NEW.quantity,
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@@ -212,115 +207,3 @@ CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_purchase_insert` AFTER INSERT ON `St
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END IF;
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END;
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-- ------------------------------------------
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-- Trigger: trg_stock_movement_after_insert
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-- Event: INSERT
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-- Table: Stock_Movements
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_stock_movement_after_insert`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_movement_after_insert` AFTER INSERT ON `Stock_Movements` FOR EACH ROW begin
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UPDATE Products pv
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SET pv.quantity = (
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SELECT COALESCE(SUM(
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CASE
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WHEN type = 'IN' THEN quantity
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WHEN type = 'OUT' THEN -quantity
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WHEN type = 'ADJUST' THEN quantity
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END
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), 0)
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FROM Stock_Movements
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WHERE productId = NEW.productId
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)
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WHERE pv.id = NEW.productId;
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end;
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-- ------------------------------------------
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-- Trigger: trg_stock_sale_update
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-- Event: UPDATE
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-- Table: Stock_Movements
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_stock_sale_update`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_sale_update` AFTER UPDATE ON `Stock_Movements` FOR EACH ROW BEGIN
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IF OLD.referenceType = 'SALES' THEN
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UPDATE stock_balance
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SET
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quantity = quantity + OLD.quantity,
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totalCost = (quantity + OLD.quantity) * avgCost
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WHERE productId = OLD.productId;
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END IF;
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IF NEW.referenceType = 'SALES' THEN
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UPDATE stock_balance
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SET
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quantity = quantity - NEW.quantity,
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totalCost = (quantity - NEW.quantity) * avgCost
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WHERE productId = NEW.productId;
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END IF;
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END;
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-- ------------------------------------------
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-- Trigger: trg_stock_purchase_update
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-- Event: UPDATE
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-- Table: Stock_Movements
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_stock_purchase_update`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_purchase_update` AFTER UPDATE ON `Stock_Movements` FOR EACH ROW BEGIN
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IF OLD.referenceType = 'PURCHASE' THEN
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UPDATE stock_balance
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SET
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quantity = quantity - OLD.quantity,
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totalCost = totalCost - (OLD.quantity * OLD.fee)
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WHERE productId = OLD.productId;
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END IF;
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IF NEW.referenceType = 'PURCHASE' THEN
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INSERT INTO stock_balance (productId, quantity, avgCost, totalCost)
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VALUES (
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NEW.productId,
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NEW.quantity,
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NEW.fee,
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NEW.totalCost
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)
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ON DUPLICATE KEY UPDATE
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quantity = quantity + NEW.quantity,
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totalCost = totalCost + NEW.totalCost,
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avgCost = totalCost / quantity;
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END IF;
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END;
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-- ------------------------------------------
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-- Trigger: trg_stock_sale_delete
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-- Event: DELETE
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-- Table: Stock_Movements
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_stock_sale_delete`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_sale_delete` AFTER DELETE ON `Stock_Movements` FOR EACH ROW BEGIN
|
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IF OLD.ReferenceType = 'SALES' THEN
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UPDATE stock_balance
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SET
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quantity = quantity + OLD.quantity,
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totalCost = (quantity + OLD.quantity) * avgCost
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WHERE productId = OLD.productId;
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END IF;
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END;
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-- ------------------------------------------
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-- Trigger: trg_stock_purchase_delete
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-- Event: DELETE
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-- Table: Stock_Movements
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-- ------------------------------------------
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DROP TRIGGER IF EXISTS `trg_stock_purchase_delete`;
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CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_purchase_delete` AFTER DELETE ON `Stock_Movements` FOR EACH ROW BEGIN
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IF OLD.referenceType = 'PURCHASE' THEN
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UPDATE stock_balance
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SET
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quantity = quantity - OLD.quantity,
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totalCost = totalCost - (OLD.quantity * OLD.fee),
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avgCost = CASE
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WHEN quantity - OLD.quantity = 0 THEN 0
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ELSE (totalCost - (OLD.quantity * OLD.fee)) / (quantity - OLD.quantity)
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END
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WHERE productId = OLD.productId;
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END IF;
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END;
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|
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@@ -0,0 +1,476 @@
|
||||
-- AUTO-GENERATED MYSQL TRIGGER DUMP
|
||||
-- Generated at: 2025-12-10T10:03:36.966Z
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_transfer_item_after_insert
|
||||
-- Event: INSERT
|
||||
-- Table: Inventory_Transfer_Items
|
||||
-- Status: ACTIVE
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_transfer_item_after_insert`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_transfer_item_after_insert` AFTER INSERT ON `Inventory_Transfer_Items` FOR EACH ROW begin
|
||||
|
||||
|
||||
DECLARE fromInv INT;
|
||||
DECLARE toInv INT;
|
||||
DECLARE _avgCost DECIMAL(10,2);
|
||||
|
||||
SELECT fromInventoryId, toInventoryId INTO fromInv, toInv
|
||||
FROM Inventory_Transfers WHERE id = NEW.transferId;
|
||||
|
||||
SELECT COALESCE(avgCost, 0) INTO _avgCost FROM Stock_Balance
|
||||
WHERE ProductId = NEW.productId AND inventoryId = fromInv LIMIT 1;
|
||||
|
||||
|
||||
-- OUT from source
|
||||
INSERT INTO Stock_Movements
|
||||
(type, quantity, fee, totalCost, avgCost, referenceType, referenceId, productId, inventoryId, createdAt)
|
||||
VALUES
|
||||
('OUT', NEW.count, _avgCost, _avgCost*NEW.count, _avgCost, 'INVENTORY_TRANSFER', NEW.transferId, NEW.productId, fromInv, NOW());
|
||||
|
||||
-- IN to destination
|
||||
INSERT INTO Stock_Movements
|
||||
(type, quantity, fee, totalCost, avgCost, referenceType, referenceId, productId, inventoryId, createdAt)
|
||||
VALUES
|
||||
('IN', NEW.count,_avgCost, _avgCost*NEW.count,_avgCost, 'INVENTORY_TRANSFER', NEW.transferId, NEW.productId, toInv, NOW());
|
||||
end;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_stock_purchase_insert
|
||||
-- Event: INSERT
|
||||
-- Table: Stock_Movements
|
||||
-- Status: ACTIVE
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_stock_purchase_insert`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_purchase_insert` AFTER INSERT ON `Stock_Movements` FOR EACH ROW BEGIN
|
||||
IF NEW.referenceType = 'PURCHASE' THEN
|
||||
|
||||
INSERT INTO Stock_Balance (productId, quantity, avgCost, totalCost, inventoryId, updatedAt)
|
||||
VALUES (
|
||||
NEW.productId,
|
||||
NEW.quantity,
|
||||
NEW.fee,
|
||||
NEW.totalCost,
|
||||
NEW.inventoryId,
|
||||
NOW()
|
||||
)
|
||||
ON DUPLICATE KEY UPDATE
|
||||
quantity = quantity + NEW.quantity,
|
||||
totalCost = totalCost + NEW.totalCost,
|
||||
avgCost = totalCost / quantity;
|
||||
|
||||
END IF;
|
||||
END
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_stock_transfer
|
||||
-- Event: INSERT
|
||||
-- Table: Stock_Movements
|
||||
-- Status: ACTIVE
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_stock_transfer`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_transfer` AFTER INSERT ON `Stock_Movements` FOR EACH ROW BEGIN
|
||||
|
||||
IF NEW.referenceType = 'INVENTORY_TRANSFER' THEN
|
||||
|
||||
IF NEW.type = 'IN' THEN
|
||||
INSERT INTO Stock_Balance (
|
||||
productId,
|
||||
inventoryId,
|
||||
quantity,
|
||||
totalCost,
|
||||
avgCost,
|
||||
updatedAt
|
||||
)
|
||||
VALUES (
|
||||
NEW.productId,
|
||||
NEW.inventoryId,
|
||||
NEW.quantity,
|
||||
NEW.totalCost,
|
||||
CASE
|
||||
WHEN NEW.quantity = 0 THEN 0
|
||||
ELSE NEW.totalCost / NEW.quantity
|
||||
END,
|
||||
NOW()
|
||||
)
|
||||
ON DUPLICATE KEY UPDATE
|
||||
quantity = quantity + NEW.quantity,
|
||||
totalCost = totalCost + NEW.totalCost,
|
||||
avgCost = CASE
|
||||
WHEN (quantity + NEW.quantity) = 0 THEN 0
|
||||
ELSE (totalCost + NEW.totalCost) / (quantity + NEW.quantity)
|
||||
END,
|
||||
updatedAt = NOW();
|
||||
END IF;
|
||||
|
||||
|
||||
IF NEW.type = 'OUT' THEN
|
||||
|
||||
|
||||
IF EXISTS(
|
||||
SELECT 1 FROM Stock_Balance sb
|
||||
WHERE sb.productId = NEW.productId
|
||||
AND sb.inventoryId = NEW.inventoryId
|
||||
) THEN
|
||||
|
||||
|
||||
UPDATE Stock_Balance sb
|
||||
SET
|
||||
sb.quantity = sb.quantity - NEW.quantity,
|
||||
sb.totalCost = sb.totalCost - (sb.avgCost * NEW.quantity),
|
||||
sb.updatedAt = NOW()
|
||||
WHERE sb.productId = NEW.productId
|
||||
AND sb.inventoryId = NEW.inventoryId;
|
||||
|
||||
ELSE
|
||||
INSERT INTO Stock_Balance (
|
||||
productId,
|
||||
inventoryId,
|
||||
quantity,
|
||||
totalCost,
|
||||
avgCost,
|
||||
updatedAt
|
||||
)
|
||||
VALUES (
|
||||
NEW.productId,
|
||||
NEW.inventoryId,
|
||||
-NEW.quantity,
|
||||
-COALESCE(NEW.fee, 0) * NEW.quantity,
|
||||
COALESCE(NEW.fee, 0),
|
||||
NOW()
|
||||
);
|
||||
END IF;
|
||||
|
||||
END IF;
|
||||
|
||||
END IF;
|
||||
END
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_purchase_receipt_item_after_insert
|
||||
-- Event: INSERT
|
||||
-- Table: Purchase_Receipt_Items
|
||||
-- Status: ACTIVE
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_purchase_receipt_item_after_insert`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_purchase_receipt_item_after_insert` AFTER INSERT ON `Purchase_Receipt_Items` FOR EACH ROW begin
|
||||
INSERT INTO Stock_Movements
|
||||
(
|
||||
type,
|
||||
quantity,
|
||||
fee,
|
||||
totalCost,
|
||||
referenceType,
|
||||
referenceId,
|
||||
productId,
|
||||
inventoryId,
|
||||
supplierId,
|
||||
avgCost,
|
||||
createdAt
|
||||
)
|
||||
VALUES
|
||||
(
|
||||
'IN',
|
||||
NEW.count,
|
||||
NEW.fee,
|
||||
NEW.total,
|
||||
'PURCHASE',
|
||||
NEW.receiptId,
|
||||
NEW.productId,
|
||||
(SELECT inventoryId FROM Purchase_Receipts WHERE id = NEW.receiptId),
|
||||
(SELECT supplierId FROM Purchase_Receipts WHERE id = NEW.receiptId),
|
||||
NEW.total/NEW.count,
|
||||
NOW()
|
||||
);
|
||||
end
|
||||
|
||||
-- NEW --
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_purchase_receipt_item_after_insert
|
||||
-- Event: INSERT
|
||||
-- Table: Purchase_Receipt_Items
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_purchase_receipt_item_after_insert`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_purchase_receipt_item_after_insert` AFTER INSERT ON `Purchase_Receipt_Items` FOR EACH ROW begin
|
||||
INSERT INTO Stock_Movements
|
||||
(
|
||||
type,
|
||||
quantity,
|
||||
referenceType,
|
||||
referenceId,
|
||||
productId,
|
||||
inventoryId,
|
||||
createdAt
|
||||
)
|
||||
VALUES
|
||||
(
|
||||
'IN',
|
||||
NEW.count,
|
||||
'PURCHASE',
|
||||
NEW.receiptId,
|
||||
NEW.productId,
|
||||
(SELECT inventoryId FROM Purchase_Receipts WHERE id = NEW.receiptId),
|
||||
NOW()
|
||||
);
|
||||
end;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_purchase_receipt_item_after_update
|
||||
-- Event: UPDATE
|
||||
-- Table: Purchase_Receipt_Items
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_purchase_receipt_item_after_update`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_purchase_receipt_item_after_update` AFTER UPDATE ON `Purchase_Receipt_Items` FOR EACH ROW begin
|
||||
DELETE FROM Stock_Movements
|
||||
WHERE referenceType = 'PURCHASE'
|
||||
AND referenceId = NEW.receiptId
|
||||
AND productId = NEW.productId;
|
||||
|
||||
INSERT INTO Stock_Movements
|
||||
(
|
||||
type,
|
||||
quantity,
|
||||
referenceType,
|
||||
referenceId,
|
||||
productId,
|
||||
inventoryId,
|
||||
createdAt
|
||||
)
|
||||
VALUES
|
||||
(
|
||||
'IN',
|
||||
NEW.count,
|
||||
'SALES',
|
||||
NEW.id,
|
||||
NEW.productId,
|
||||
(SELECT inventoryId FROM Stores LIMIT 1),
|
||||
NOW()
|
||||
);
|
||||
end;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_purchase_receipt_item_after_delete
|
||||
-- Event: DELETE
|
||||
-- Table: Purchase_Receipt_Items
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_purchase_receipt_item_after_delete`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_purchase_receipt_item_after_delete` AFTER DELETE ON `Purchase_Receipt_Items` FOR EACH ROW begin
|
||||
DELETE FROM Stock_Movements
|
||||
WHERE referenceType = 'PURCHASE'
|
||||
AND referenceId = OLD.receiptId
|
||||
AND productId = OLD.productId;
|
||||
end;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_sales_invoice_items_before_insert
|
||||
-- Event: INSERT
|
||||
-- Table: Sales_Invoice_Items
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_sales_invoice_items_before_insert`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_sales_invoice_items_before_insert` BEFORE INSERT ON `Sales_Invoice_Items` FOR EACH ROW begin
|
||||
DECLARE current_stock DECIMAL(10,2);
|
||||
|
||||
SELECT stock INTO current_stock
|
||||
FROM stock_view
|
||||
WHERE productId = NEW.productId
|
||||
LIMIT 1;
|
||||
|
||||
IF current_stock IS NULL THEN
|
||||
SET current_stock = 0;
|
||||
END IF;
|
||||
|
||||
IF NEW.count > current_stock THEN
|
||||
SIGNAL SQLSTATE '45000'
|
||||
SET MESSAGE_TEXT = 'Not enough stock to complete sale.';
|
||||
END IF;
|
||||
end;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_sales_invoice_items_after_insert
|
||||
-- Event: INSERT
|
||||
-- Table: Sales_Invoice_Items
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_sales_invoice_items_after_insert`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_sales_invoice_items_after_insert` AFTER INSERT ON `Sales_Invoice_Items` FOR EACH ROW begin
|
||||
INSERT INTO Stock_Movements
|
||||
(
|
||||
type,
|
||||
quantity,
|
||||
referenceType,
|
||||
referenceId,
|
||||
productId,
|
||||
inventoryId,
|
||||
createdAt
|
||||
)
|
||||
VALUES
|
||||
(
|
||||
'IN',
|
||||
NEW.count,
|
||||
'PURCHASE',
|
||||
NEW.id,
|
||||
NEW.productId,
|
||||
(SELECT inventoryId FROM Sales_Invoices WHERE id = NEW.id),
|
||||
NOW()
|
||||
);
|
||||
end;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_stock_adjustment_after_insert
|
||||
-- Event: INSERT
|
||||
-- Table: Stock_Adjustments
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_stock_adjustment_after_insert`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_adjustment_after_insert` AFTER INSERT ON `Stock_Adjustments` FOR EACH ROW begin
|
||||
INSERT INTO Stock_Movements
|
||||
(type, quantity, referenceType, referenceId, productId, inventoryId, createdAt)
|
||||
VALUES
|
||||
('ADJUST', NEW.adjustedQuantity, 'ADJUSTMENT', NEW.id, NEW.productId, NEW.inventoryId, NOW());
|
||||
end;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_stock_sale_insert
|
||||
-- Event: INSERT
|
||||
-- Table: Stock_Movements
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_stock_sale_insert`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_sale_insert` AFTER INSERT ON `Stock_Movements` FOR EACH ROW BEGIN
|
||||
IF NEW.referenceType = 'SALES' THEN
|
||||
|
||||
UPDATE stock_balance
|
||||
SET
|
||||
quantity = quantity - NEW.quantity,
|
||||
totalCost = quantity * avgCost
|
||||
WHERE productId = NEW.productId ;
|
||||
|
||||
END IF;
|
||||
END;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_stock_movement_after_insert
|
||||
-- Event: INSERT
|
||||
-- Table: Stock_Movements
|
||||
-- Status: ARCHIVED
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_stock_movement_after_insert`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_movement_after_insert` AFTER INSERT ON `Stock_Movements` FOR EACH ROW begin
|
||||
UPDATE Products pv
|
||||
SET pv.quantity = (
|
||||
SELECT COALESCE(SUM(
|
||||
CASE
|
||||
WHEN type = 'IN' THEN quantity
|
||||
WHEN type = 'OUT' THEN -quantity
|
||||
WHEN type = 'ADJUST' THEN quantity
|
||||
END
|
||||
), 0)
|
||||
FROM Stock_Movements
|
||||
WHERE productId = NEW.productId
|
||||
)
|
||||
WHERE pv.id = NEW.productId;
|
||||
end;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_stock_sale_update
|
||||
-- Event: UPDATE
|
||||
-- Table: Stock_Movements
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_stock_sale_update`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_sale_update` AFTER UPDATE ON `Stock_Movements` FOR EACH ROW BEGIN
|
||||
IF OLD.referenceType = 'SALES' THEN
|
||||
UPDATE stock_balance
|
||||
SET
|
||||
quantity = quantity + OLD.quantity,
|
||||
totalCost = (quantity + OLD.quantity) * avgCost
|
||||
WHERE productId = OLD.productId;
|
||||
END IF;
|
||||
|
||||
IF NEW.referenceType = 'SALES' THEN
|
||||
UPDATE stock_balance
|
||||
SET
|
||||
quantity = quantity - NEW.quantity,
|
||||
totalCost = (quantity - NEW.quantity) * avgCost
|
||||
WHERE productId = NEW.productId;
|
||||
END IF;
|
||||
END;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_stock_purchase_update
|
||||
-- Event: UPDATE
|
||||
-- Table: Stock_Movements
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_stock_purchase_update`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_purchase_update` AFTER UPDATE ON `Stock_Movements` FOR EACH ROW BEGIN
|
||||
IF OLD.referenceType = 'PURCHASE' THEN
|
||||
UPDATE stock_balance
|
||||
SET
|
||||
quantity = quantity - OLD.quantity,
|
||||
totalCost = totalCost - (OLD.quantity * OLD.fee)
|
||||
WHERE productId = OLD.productId;
|
||||
END IF;
|
||||
|
||||
IF NEW.referenceType = 'PURCHASE' THEN
|
||||
INSERT INTO stock_balance (productId, quantity, avgCost, totalCost)
|
||||
VALUES (
|
||||
NEW.productId,
|
||||
NEW.quantity,
|
||||
NEW.fee,
|
||||
NEW.totalCost
|
||||
)
|
||||
ON DUPLICATE KEY UPDATE
|
||||
quantity = quantity + NEW.quantity,
|
||||
totalCost = totalCost + NEW.totalCost,
|
||||
avgCost = totalCost / quantity;
|
||||
END IF;
|
||||
END;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_stock_sale_delete
|
||||
-- Event: DELETE
|
||||
-- Table: Stock_Movements
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_stock_sale_delete`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_sale_delete` AFTER DELETE ON `Stock_Movements` FOR EACH ROW BEGIN
|
||||
IF OLD.ReferenceType = 'SALES' THEN
|
||||
UPDATE stock_balance
|
||||
SET
|
||||
quantity = quantity + OLD.quantity,
|
||||
totalCost = (quantity + OLD.quantity) * avgCost
|
||||
WHERE productId = OLD.productId;
|
||||
END IF;
|
||||
END;
|
||||
|
||||
-- ------------------------------------------
|
||||
-- Trigger: trg_stock_purchase_delete
|
||||
-- Event: DELETE
|
||||
-- Table: Stock_Movements
|
||||
-- ------------------------------------------
|
||||
DROP TRIGGER IF EXISTS `trg_stock_purchase_delete`;
|
||||
|
||||
CREATE DEFINER=`pos`@`%` TRIGGER `trg_stock_purchase_delete` AFTER DELETE ON `Stock_Movements` FOR EACH ROW BEGIN
|
||||
IF OLD.referenceType = 'PURCHASE' THEN
|
||||
UPDATE stock_balance
|
||||
SET
|
||||
quantity = quantity - OLD.quantity,
|
||||
totalCost = totalCost - (OLD.quantity * OLD.fee),
|
||||
avgCost = CASE
|
||||
WHEN quantity - OLD.quantity = 0 THEN 0
|
||||
ELSE (totalCost - (OLD.quantity * OLD.fee)) / (quantity - OLD.quantity)
|
||||
END
|
||||
WHERE productId = OLD.productId;
|
||||
END IF;
|
||||
END;
|
||||
Reference in New Issue
Block a user