From b9642a1036d7b6fa9a49a08b64145bfc2f56916f Mon Sep 17 00:00:00 2001 From: Ankush Menat Date: Tue, 21 Dec 2021 16:49:41 +0530 Subject: [PATCH 1/3] fix: incorrect incoming rate computation for sr no --- erpnext/stock/stock_ledger.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/erpnext/stock/stock_ledger.py b/erpnext/stock/stock_ledger.py index 107bb23222..caaff7ef90 100644 --- a/erpnext/stock/stock_ledger.py +++ b/erpnext/stock/stock_ledger.py @@ -602,9 +602,9 @@ class update_entries_after(object): incoming_rate = self.wh_data.valuation_rate stock_value_change = 0 - if incoming_rate: + if actual_qty > 0: stock_value_change = actual_qty * incoming_rate - elif actual_qty < 0: + else: # In case of delivery/stock issue, get average purchase rate # of serial nos of current entry if not sle.is_cancelled: From fcc885bc16403c80f27e6bfb970b156fd2b636b6 Mon Sep 17 00:00:00 2001 From: Ankush Menat Date: Wed, 22 Dec 2021 12:38:51 +0530 Subject: [PATCH 2/3] fix: get incoming rate only if not return --- erpnext/controllers/selling_controller.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/erpnext/controllers/selling_controller.py b/erpnext/controllers/selling_controller.py index cc773b7596..4ff851d7f9 100644 --- a/erpnext/controllers/selling_controller.py +++ b/erpnext/controllers/selling_controller.py @@ -385,7 +385,7 @@ class SellingController(StockController): # Get incoming rate based on original item cost based on valuation method qty = flt(d.get('stock_qty') or d.get('actual_qty')) - if not d.incoming_rate: + if not (self.get("is_return") and d.incoming_rate): d.incoming_rate = get_incoming_rate({ "item_code": d.item_code, "warehouse": d.warehouse, From 5d27a7672e73e514e82fd79b960b16479403e696 Mon Sep 17 00:00:00 2001 From: Ankush Menat Date: Sun, 16 Jan 2022 17:45:27 +0530 Subject: [PATCH 3/3] test: serial no valuation test case --- .../stock/doctype/serial_no/test_serial_no.py | 32 +++++++++++++++++-- 1 file changed, 29 insertions(+), 3 deletions(-) diff --git a/erpnext/stock/doctype/serial_no/test_serial_no.py b/erpnext/stock/doctype/serial_no/test_serial_no.py index 9cdc0f7435..f8cea71725 100644 --- a/erpnext/stock/doctype/serial_no/test_serial_no.py +++ b/erpnext/stock/doctype/serial_no/test_serial_no.py @@ -11,6 +11,7 @@ from erpnext.stock.doctype.delivery_note.test_delivery_note import create_delive from erpnext.stock.doctype.item.test_item import make_item from erpnext.stock.doctype.purchase_receipt.test_purchase_receipt import make_purchase_receipt from erpnext.stock.doctype.serial_no.serial_no import get_serial_nos +from erpnext.stock.doctype.stock_entry.stock_entry_utils import make_stock_entry from erpnext.stock.doctype.stock_entry.test_stock_entry import make_serialized_item from erpnext.stock.doctype.warehouse.test_warehouse import create_warehouse @@ -22,6 +23,10 @@ from erpnext.tests.utils import ERPNextTestCase class TestSerialNo(ERPNextTestCase): + + def tearDown(self): + frappe.db.rollback() + def test_cannot_create_direct(self): frappe.delete_doc_if_exists("Serial No", "_TCSER0001") @@ -211,7 +216,28 @@ class TestSerialNo(ERPNextTestCase): self.assertEqual(se.get("items")[0].serial_no, "_TS1\n_TS2\n_TS3\n_TS4 - 2021") - frappe.db.rollback() + def test_correct_serial_no_incoming_rate(self): + """ Check correct consumption rate based on serial no record. + """ + item_code = "_Test Serialized Item" + warehouse = "_Test Warehouse - _TC" + serial_nos = ["LOWVALUATION", "HIGHVALUATION"] + + in1 = make_stock_entry(item_code=item_code, to_warehouse=warehouse, qty=1, rate=42, + serial_no=serial_nos[0]) + in2 = make_stock_entry(item_code=item_code, to_warehouse=warehouse, qty=1, rate=113, + serial_no=serial_nos[1]) + + out = create_delivery_note(item_code=item_code, qty=1, serial_no=serial_nos[0], do_not_submit=True) + + # change serial no + out.items[0].serial_no = serial_nos[1] + out.save() + out.submit() + + value_diff = frappe.db.get_value("Stock Ledger Entry", + {"voucher_no": out.name, "voucher_type": "Delivery Note"}, + "stock_value_difference" + ) + self.assertEqual(value_diff, -113) - def tearDown(self): - frappe.db.rollback()