fix: calculation of remaining_sub_periods if relieving date before month start date (#24319)
diff --git a/erpnext/payroll/doctype/payroll_period/payroll_period.py b/erpnext/payroll/doctype/payroll_period/payroll_period.py
index d7893d0..46f6cd8 100644
--- a/erpnext/payroll/doctype/payroll_period/payroll_period.py
+++ b/erpnext/payroll/doctype/payroll_period/payroll_period.py
@@ -5,7 +5,7 @@
from __future__ import unicode_literals
import frappe
from frappe import _
-from frappe.utils import date_diff, getdate, formatdate, cint, month_diff, flt
+from frappe.utils import date_diff, getdate, formatdate, cint, month_diff, flt, add_months
from frappe.model.document import Document
from erpnext.hr.utils import get_holidays_for_employee
@@ -88,6 +88,8 @@
period_start = joining_date
if relieving_date and getdate(relieving_date) < getdate(period_end):
period_end = relieving_date
+ if month_diff(period_end, start_date) > 1:
+ start_date = add_months(start_date, - (month_diff(period_end, start_date)+1))
total_sub_periods, remaining_sub_periods = 0.0, 0.0