fix: correct titles set to {customer_name} or {supplier_name} text strings (#54656)

erpnext/patches.txt

@@ -470,7 +470,7 @@ erpnext.patches.v16_0.add_portal_redirects
 erpnext.patches.v16_0.update_order_qty_and_requested_qty_based_on_mr_and_po
 erpnext.patches.v16_0.complete_onboarding_steps_for_older_sites #2
 erpnext.patches.v16_0.enable_serial_batch_setting
-erpnext.patches.v16_0.correct_po_titles
+erpnext.patches.v16_0.fix_titles
 erpnext.patches.v16_0.co_by_product_patch
 erpnext.patches.v16_0.update_requested_qty_packed_item
 erpnext.patches.v16_0.remove_payables_receivables_workspace

erpnext/patches/v16_0/correct_po_titles.py

@@ -1,15 +0,0 @@
-import frappe
-
-
-def execute():
-	"""
-	This patch corrects the titles of purchase orders that were set to
-	the text string "{supplier_name}" instead of the actual supplier name.
-	"""
-
-	purchase_order = frappe.qb.DocType("Purchase Order")
-	(
-		frappe.qb.update(purchase_order)
-		.set(purchase_order.title, purchase_order.supplier_name)
-		.where(purchase_order.title == "{supplier_name}")
-	).run()

erpnext/patches/v16_0/fix_titles.py

@@ -0,0 +1,28 @@
+import frappe
+
+
+def execute():
+	"""
+	This patch corrects the titles of doctypes set to
+	the text strings "{customer_name}" or "{supplier_name}"
+	instead of the actual customer or supplier name.
+	"""
+
+	customer_doctypes = ["POS Invoice", "Sales Invoice", "Quotation", "Sales Order", "Delivery Note"]
+	supplier_doctypes = ["Purchase Invoice", "Purchase Order", "Purchase Receipt"]
+
+	for doctype in customer_doctypes:
+		customer_doctype = frappe.qb.DocType(doctype)
+		(
+			frappe.qb.update(customer_doctype)
+			.set(customer_doctype.title, customer_doctype.customer_name)
+			.where(customer_doctype.title == "{customer_name}")
+		).run()
+
+	for doctype in supplier_doctypes:
+		supplier_doctype = frappe.qb.DocType(doctype)
+		(
+			frappe.qb.update(supplier_doctype)
+			.set(supplier_doctype.title, supplier_doctype.supplier_name)
+			.where(supplier_doctype.title == "{supplier_name}")
+		).run()