private void RemoveApprovedLocation(
     StaffApprovedLocationDto staffApprovedLocationDto, Staff staff, StaffLocationAssignment staffApprovedLocation)
 {
     staff.RemoveLocationAssignment(staffApprovedLocation.Location);
 }
 private void ChangeApprovedLocation(
     StaffApprovedLocationDto staffApprovedLocationDto, Staff staff, StaffLocationAssignment staffApprovedLocation)
 {
     MapStaffApprovedLocation(staffApprovedLocationDto, staff);
 }