('employee_id', '=', obj.employee_id.id),
('name', '<', obj.name), ('action', '=', 'sign_in')
], limit=1, order='name DESC')
- if last_signin:
+ if last_signin_id:
last_signin = self.browse(cr, uid, last_signin_id, context=context)[0]
# Compute time elapsed between sign-in and sign-out