From 671610db1e3307b53d73ea4e1e9c4dfd8417e048 Mon Sep 17 00:00:00 2001
From: khushi8112 <khushirawat23@navgurukul.org>
Date: Mon, 12 Jan 2026 13:01:54 +0530
Subject: [PATCH] fix(asset): properly reset purchase reference and item fields

---
 erpnext/assets/doctype/asset/asset.js | 78 +++++++++++++++++++--------
 1 file changed, 57 insertions(+), 21 deletions(-)

diff --git a/erpnext/assets/doctype/asset/asset.js b/erpnext/assets/doctype/asset/asset.js
index b8a8dd6db10..dc65883eb15 100644
--- a/erpnext/assets/doctype/asset/asset.js
+++ b/erpnext/assets/doctype/asset/asset.js
@@ -231,28 +231,64 @@ frappe.ui.form.on("Asset", {
 	},
 
 	toggle_reference_doc: function (frm) {
-		if (frm.doc.purchase_receipt && frm.doc.purchase_invoice && frm.doc.docstatus === 1) {
-			frm.set_df_property("purchase_invoice", "read_only", 1);
-			frm.set_df_property("purchase_receipt", "read_only", 1);
-		} else if (frm.doc.is_existing_asset || frm.doc.is_composite_asset) {
-			frm.toggle_reqd("purchase_receipt", 0);
-			frm.toggle_reqd("purchase_invoice", 0);
-			frm.set_value("purchase_receipt", "");
-			frm.set_value("purchase_invoice", "");
-		} else if (frm.doc.purchase_receipt) {
-			// if purchase receipt link is set then set PI disabled
-			frm.toggle_reqd("purchase_invoice", 0);
-			frm.set_df_property("purchase_invoice", "read_only", 1);
-		} else if (frm.doc.purchase_invoice) {
-			// if purchase invoice link is set then set PR disabled
-			frm.toggle_reqd("purchase_receipt", 0);
-			frm.set_df_property("purchase_receipt", "read_only", 1);
-		} else {
-			frm.toggle_reqd("purchase_receipt", 1);
-			frm.set_df_property("purchase_receipt", "read_only", 0);
-			frm.toggle_reqd("purchase_invoice", 1);
-			frm.set_df_property("purchase_invoice", "read_only", 0);
+		const is_submitted = frm.doc.docstatus === 1;
+		const is_special_asset = frm.doc.is_existing_asset || frm.doc.is_composite_asset;
+
+		const clear_field = (field) => {
+			if (frm.doc[field]) {
+				frm.set_value(field, "");
+			}
+		};
+
+		["purchase_receipt", "purchase_receipt_item", "purchase_invoice", "purchase_invoice_item"].forEach(
+			(field) => {
+				frm.toggle_reqd(field, 0);
+				frm.set_df_property(field, "read_only", 0);
+			}
+		);
+
+		if (is_submitted) {
+			[
+				"purchase_receipt",
+				"purchase_receipt_item",
+				"purchase_invoice",
+				"purchase_invoice_item",
+			].forEach((field) => {
+				frm.set_df_property(field, "read_only", 1);
+			});
+			return;
 		}
+
+		if (is_special_asset) {
+			clear_field("purchase_receipt");
+			clear_field("purchase_receipt_item");
+			clear_field("purchase_invoice");
+			clear_field("purchase_invoice_item");
+			return;
+		}
+
+		if (frm.doc.purchase_receipt) {
+			frm.toggle_reqd("purchase_receipt_item", 1);
+
+			["purchase_invoice", "purchase_invoice_item"].forEach((field) => {
+				clear_field(field);
+				frm.set_df_property(field, "read_only", 1);
+			});
+			return;
+		}
+
+		if (frm.doc.purchase_invoice) {
+			frm.toggle_reqd("purchase_invoice_item", 1);
+
+			["purchase_receipt", "purchase_receipt_item"].forEach((field) => {
+				clear_field(field);
+				frm.set_df_property(field, "read_only", 1);
+			});
+			return;
+		}
+
+		frm.toggle_reqd("purchase_receipt", 1);
+		frm.toggle_reqd("purchase_invoice", 1);
 	},
 
 	make_journal_entry: function (frm) {