From d6f2ff6b87efd411249a6f5bcd1740d0bc09fe8d Mon Sep 17 00:00:00 2001
From: "mergify[bot]" <37929162+mergify[bot]@users.noreply.github.com>
Date: Wed, 29 Apr 2026 13:55:18 +0530
Subject: [PATCH] fix: show correct status in Serial No Ledger (backport
 #54567) (#54626)

* refactor: extract SN status logic

(cherry picked from commit cb2e6e1e2ea32e62a629c1323f5903045d4cde96)

* fix: show correct status in Serial No Ledger

(cherry picked from commit 2b3e047143405cb3f810553b7ecfed505779801c)

---------

Co-authored-by: barredterra <14891507+barredterra@users.noreply.github.com>
---
 .../serial_no_ledger/serial_no_ledger.py      |  3 +-
 erpnext/stock/serial_batch_bundle.py          | 68 +++++++++++--------
 2 files changed, 43 insertions(+), 28 deletions(-)

diff --git a/erpnext/stock/report/serial_no_ledger/serial_no_ledger.py b/erpnext/stock/report/serial_no_ledger/serial_no_ledger.py
index c927f3d6d9e..b73f8dde3b2 100644
--- a/erpnext/stock/report/serial_no_ledger/serial_no_ledger.py
+++ b/erpnext/stock/report/serial_no_ledger/serial_no_ledger.py
@@ -7,6 +7,7 @@ import frappe
 from frappe import _
 
 from erpnext.stock.doctype.serial_no.serial_no import get_serial_nos as get_serial_nos_from_sle
+from erpnext.stock.serial_batch_bundle import get_serial_no_status
 from erpnext.stock.stock_ledger import get_stock_ledger_entries
 
 BUYING_VOUCHER_TYPES = ["Purchase Invoice", "Purchase Receipt", "Subcontracting Receipt"]
@@ -111,7 +112,7 @@ def get_data(filters):
 				"posting_time": row.posting_time,
 				"voucher_type": row.voucher_type,
 				"voucher_no": row.voucher_no,
-				"status": "Active" if row.actual_qty > 0 else "Delivered",
+				"status": get_serial_no_status(row),
 				"company": row.company,
 				"warehouse": row.warehouse,
 				"qty": 1 if row.actual_qty > 0 else -1,
diff --git a/erpnext/stock/serial_batch_bundle.py b/erpnext/stock/serial_batch_bundle.py
index 5cfdd776240..4a47144ecf1 100644
--- a/erpnext/stock/serial_batch_bundle.py
+++ b/erpnext/stock/serial_batch_bundle.py
@@ -15,6 +15,45 @@ from erpnext.stock.deprecated_serial_batch import (
 )
 from erpnext.stock.valuation import round_off_if_near_zero
 
+CONSUMED_SERIAL_NO_STOCK_ENTRY_PURPOSES = (
+	"Manufacture",
+	"Material Issue",
+	"Repack",
+	"Material Consumption for Manufacture",
+)
+INACTIVE_SERIAL_NO_STOCK_ENTRY_PURPOSES = ("Disassemble", "Material Receipt")
+
+
+def get_serial_no_status(sle):
+	warehouse = sle.warehouse if sle.actual_qty > 0 else None
+	if warehouse:
+		return "Active"
+
+	status = get_status_for_serial_nos(sle)
+	if sle.voucher_type == "Stock Entry" and sle.actual_qty < 0:
+		purpose = frappe.get_cached_value("Stock Entry", sle.voucher_no, "purpose")
+		if purpose in INACTIVE_SERIAL_NO_STOCK_ENTRY_PURPOSES:
+			status = "Inactive"
+
+	return status
+
+
+def get_status_for_serial_nos(sle):
+	status = "Inactive"
+	if sle.actual_qty < 0:
+		status = "Delivered"
+		if sle.voucher_type == "Stock Entry":
+			purpose = frappe.get_cached_value("Stock Entry", sle.voucher_no, "purpose")
+			if purpose in CONSUMED_SERIAL_NO_STOCK_ENTRY_PURPOSES:
+				status = "Consumed"
+
+		if sle.is_cancelled == 1 and (
+			sle.voucher_type in ["Purchase Invoice", "Purchase Receipt"] or status == "Consumed"
+		):
+			status = "Inactive"
+
+	return status
+
 
 class SerialBatchBundle:
 	def __init__(self, **kwargs):
@@ -429,25 +468,7 @@ class SerialBatchBundle:
 		self.update_serial_no_status_warehouse(self.sle, serial_nos)
 
 	def get_status_for_serial_nos(self, sle):
-		status = "Inactive"
-		if sle.actual_qty < 0:
-			status = "Delivered"
-			if sle.voucher_type == "Stock Entry":
-				purpose = frappe.get_cached_value("Stock Entry", sle.voucher_no, "purpose")
-				if purpose in [
-					"Manufacture",
-					"Material Issue",
-					"Repack",
-					"Material Consumption for Manufacture",
-				]:
-					status = "Consumed"
-
-			if sle.is_cancelled == 1 and (
-				sle.voucher_type in ["Purchase Invoice", "Purchase Receipt"] or status == "Consumed"
-			):
-				status = "Inactive"
-
-		return status
+		return get_status_for_serial_nos(sle)
 
 	def update_serial_no_status_warehouse(self, sle, serial_nos):
 		warehouse = sle.warehouse if sle.actual_qty > 0 else None
@@ -455,19 +476,12 @@ class SerialBatchBundle:
 		if isinstance(serial_nos, str):
 			serial_nos = [serial_nos]
 
-		status = "Active"
-		if not warehouse:
-			status = self.get_status_for_serial_nos(sle)
+		status = get_serial_no_status(sle)
 
 		customer = None
 		if sle.voucher_type in ["Sales Invoice", "Delivery Note"] and sle.actual_qty < 0:
 			customer = frappe.get_cached_value(sle.voucher_type, sle.voucher_no, "customer")
 
-		if sle.voucher_type in ["Stock Entry"] and sle.actual_qty < 0:
-			purpose = frappe.get_cached_value("Stock Entry", sle.voucher_no, "purpose")
-			if purpose in ["Disassemble", "Material Receipt"]:
-				status = "Inactive"
-
 		sn_table = frappe.qb.DocType("Serial No")
 
 		query = (