fix: incorrect ordered qty for Subcontracting Order (backport #38415)

erpnext/controllers/tests/test_subcontracting_controller.py

@@ -1001,6 +1001,7 @@ def make_subcontracted_items():
 		"Subcontracted Item SA5": {},
 		"Subcontracted Item SA6": {},
 		"Subcontracted Item SA7": {},
+		"Subcontracted Item SA8": {},
 	}
 
 	for item, properties in sub_contracted_items.items():
@@ -1020,6 +1021,7 @@ def make_raw_materials():
 		},
 		"Subcontracted SRM Item 4": {"has_serial_no": 1, "serial_no_series": "SRII.####"},
 		"Subcontracted SRM Item 5": {"has_serial_no": 1, "serial_no_series": "SRIID.####"},
+		"Subcontracted SRM Item 8": {},
 	}
 
 	for item, properties in raw_materials.items():
@@ -1043,6 +1045,7 @@ def make_service_items():
 		"Subcontracted Service Item 5": {},
 		"Subcontracted Service Item 6": {},
 		"Subcontracted Service Item 7": {},
+		"Subcontracted Service Item 8": {},
 	}
 
 	for item, properties in service_items.items():
@@ -1066,6 +1069,7 @@ def make_bom_for_subcontracted_items():
 		"Subcontracted Item SA5": ["Subcontracted SRM Item 5"],
 		"Subcontracted Item SA6": ["Subcontracted SRM Item 3"],
 		"Subcontracted Item SA7": ["Subcontracted SRM Item 1"],
+		"Subcontracted Item SA8": ["Subcontracted SRM Item 8"],
 	}
 
 	for item_code, raw_materials in boms.items():

erpnext/subcontracting/doctype/subcontracting_order/subcontracting_order.py

@@ -8,7 +8,7 @@
 
 from erpnext.buying.doctype.purchase_order.purchase_order import is_subcontracting_order_created
 from erpnext.controllers.subcontracting_controller import SubcontractingController
-from erpnext.stock.stock_balance import get_ordered_qty, update_bin_qty
+from erpnext.stock.stock_balance import update_bin_qty
 from erpnext.stock.utils import get_bin
 
 
@@ -114,7 +114,32 @@ def update_ordered_qty_for_subcontracting(self, sco_item_rows=None):
 			):
 				item_wh_list.append([item.item_code, item.warehouse])
 		for item_code, warehouse in item_wh_list:
-			update_bin_qty(item_code, warehouse, {"ordered_qty": get_ordered_qty(item_code, warehouse)})
+			update_bin_qty(
+				item_code, warehouse, {"ordered_qty": self.get_ordered_qty(item_code, warehouse)}
+			)
+
+	@staticmethod
+	def get_ordered_qty(item_code, warehouse):
+		table = frappe.qb.DocType("Subcontracting Order")
+		child = frappe.qb.DocType("Subcontracting Order Item")
+
+		query = (
+			frappe.qb.from_(table)
+			.inner_join(child)
+			.on(table.name == child.parent)
+			.select((child.qty - child.received_qty) * child.conversion_factor)
+			.where(
+				(table.docstatus == 1)
+				& (child.item_code == item_code)
+				& (child.warehouse == warehouse)
+				& (child.qty > child.received_qty)
+				& (table.status != "Completed")
+			)
+		)
+
+		query = query.run()
+
+		return flt(query[0][0]) if query else 0
 
 	def update_reserved_qty_for_subcontracting(self):
 		for item in self.supplied_items:

erpnext/subcontracting/doctype/subcontracting_order/test_subcontracting_order.py

@@ -6,6 +6,7 @@
 
 import frappe
 from frappe.tests.utils import FrappeTestCase
+from frappe.utils import flt
 
 from erpnext.buying.doctype.purchase_order.purchase_order import get_mapped_subcontracting_order
 from erpnext.controllers.subcontracting_controller import (
@@ -566,6 +567,67 @@ def test_get_materials_from_supplier(self):
 		self.assertEqual(sco.status, "Closed")
 		self.assertEqual(sco.supplied_items[0].returned_qty, 5)
 
+	def test_ordered_qty_for_subcontracting_order(self):
+		service_items = [
+			{
+				"warehouse": "_Test Warehouse - _TC",
+				"item_code": "Subcontracted Service Item 8",
+				"qty": 10,
+				"rate": 100,
+				"fg_item": "Subcontracted Item SA8",
+				"fg_item_qty": 10,
+			},
+		]
+
+		ordered_qty = frappe.db.get_value(
+			"Bin",
+			filters={"warehouse": "_Test Warehouse - _TC", "item_code": "Subcontracted Item SA8"},
+			fieldname="ordered_qty",
+		)
+		ordered_qty = flt(ordered_qty)
+
+		sco = get_subcontracting_order(service_items=service_items)
+		sco.reload()
+
+		new_ordered_qty = frappe.db.get_value(
+			"Bin",
+			filters={"warehouse": "_Test Warehouse - _TC", "item_code": "Subcontracted Item SA8"},
+			fieldname="ordered_qty",
+		)
+		new_ordered_qty = flt(new_ordered_qty)
+
+		self.assertEqual(ordered_qty + 10, new_ordered_qty)
+
+		for row in sco.supplied_items:
+			make_stock_entry(
+				target="_Test Warehouse 1 - _TC",
+				item_code=row.rm_item_code,
+				qty=row.required_qty,
+				basic_rate=100,
+			)
+
+		scr = make_subcontracting_receipt(sco.name)
+		scr.submit()
+
+		new_ordered_qty = frappe.db.get_value(
+			"Bin",
+			filters={"warehouse": "_Test Warehouse - _TC", "item_code": "Subcontracted Item SA8"},
+			fieldname="ordered_qty",
+		)
+
+		self.assertEqual(ordered_qty, new_ordered_qty)
+
+		scr.reload()
+		scr.cancel()
+
+		new_ordered_qty = frappe.db.get_value(
+			"Bin",
+			filters={"warehouse": "_Test Warehouse - _TC", "item_code": "Subcontracted Item SA8"},
+			fieldname="ordered_qty",
+		)
+
+		self.assertEqual(ordered_qty + 10, new_ordered_qty)
+
 
 def create_subcontracting_order(**args):
 	args = frappe._dict(args)

erpnext/subcontracting/doctype/subcontracting_receipt/subcontracting_receipt.py

@@ -95,12 +95,12 @@ def on_cancel(self):
 		)
 		self.update_status_updater_args()
 		self.update_prevdoc_status()
-		self.update_stock_ledger()
-		self.make_gl_entries_on_cancel()
-		self.repost_future_sle_and_gle()
 		self.delete_auto_created_batches()
 		self.set_consumed_qty_in_subcontract_order()
 		self.set_subcontracting_order_status()
+		self.update_stock_ledger()
+		self.make_gl_entries_on_cancel()
+		self.repost_future_sle_and_gle()
 		self.update_status()
 
 	def validate_items_qty(self):