Hi,

Try this code:overtime = 0
for line in employee.overtime_ids:
if payslip.date_from overtime+= line.duration
result = (contract.wage/30/contract.resource_calendar_id.hours_per_day)*(overtime)

This code aggregates the overtime duration for each relevant line within the specified payslip period and then calculates the corresponding overtime payment based on the hourly rate determined by the contract.

Hope it helps