fix: do not fetch received items in purchase receipt

(cherry picked from commit 5bff434902)

erpnext/controllers/stock_controller.py

@@ -669,7 +669,7 @@ class StockController(AccountsController):
 				self.validate_multi_currency()
 				self.validate_packed_items()
 
-				if self.get("is_internal_supplier"):
+				if self.get("is_internal_supplier") and self.docstatus == 1:
 					self.validate_internal_transfer_qty()
 			else:
 				self.validate_internal_transfer_warehouse()

erpnext/stock/doctype/delivery_note/delivery_note.py

@@ -965,6 +965,9 @@ def make_inter_company_transaction(doctype, source_name, target_doc=None):
 			for tax in get_taxes_and_charges(master_doctype, target.get("taxes_and_charges")):
 				target.append("taxes", tax)
 
+		if not target.get("items"):
+			frappe.throw(_("All items have already been received"))
+
 	def update_details(source_doc, target_doc, source_parent):
 		target_doc.inter_company_invoice_reference = source_doc.name
 		if target_doc.doctype == "Purchase Receipt":
@@ -1020,6 +1023,10 @@ def make_inter_company_transaction(doctype, source_name, target_doc=None):
 				shipping_address_name=target_doc.shipping_address_name,
 			)
 
+	def update_item(source, target, source_parent):
+		if source_parent.doctype == "Delivery Note" and source.received_qty:
+			target.qty = flt(source.qty) + flt(source.returned_qty) - flt(source.received_qty)
+
 	doclist = get_mapped_doc(
 		doctype,
 		source_name,
@@ -1043,6 +1050,8 @@ def make_inter_company_transaction(doctype, source_name, target_doc=None):
 					"Material_request_item": "material_request_item",
 				},
 				"field_no_map": ["warehouse"],
+				"condition": lambda item: item.received_qty < item.qty + item.returned_qty,
+				"postprocess": update_item,
 			},
 		},
 		target_doc,