From 88d8310a475eae6b223ffb7d72f9ecc47758519d Mon Sep 17 00:00:00 2001
From: Nishka Gosalia <nishkagosalia@Nishkas-MacBook-Air.local>
Date: Tue, 9 Dec 2025 16:20:20 +0530
Subject: [PATCH] fix: updating base amounts through python for timesheet

---
 .../projects/doctype/timesheet_detail/timesheet_detail.py    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/erpnext/projects/doctype/timesheet_detail/timesheet_detail.py b/erpnext/projects/doctype/timesheet_detail/timesheet_detail.py
index 1ce2e7977d5..4e6bfa801c9 100644
--- a/erpnext/projects/doctype/timesheet_detail/timesheet_detail.py
+++ b/erpnext/projects/doctype/timesheet_detail/timesheet_detail.py
@@ -91,6 +91,11 @@ class TimesheetDetail(Document):
 
 		self.billing_amount = self.billing_rate * (self.billing_hours or 0)
 		self.costing_amount = self.costing_rate * (self.hours or 0)
+		exchange_rate = flt(frappe.get_value("Timesheet", self.parent, "exchange_rate")) or 1.0
+		self.base_billing_rate = flt(self.billing_rate) * exchange_rate
+		self.base_costing_rate = flt(self.costing_rate) * exchange_rate
+		self.base_billing_amount = flt(self.billing_amount) * exchange_rate
+		self.base_costing_amount = flt(self.costing_amount) * exchange_rate
 
 	def validate_dates(self):
 		"""Validate that to_time is not before from_time."""