private static void DisplayServicesForMechanic(List <Service> serviceDetails, int staffId)
{
if (serviceDetails.Count > 0)
{
ServiceDisplayHelper.DisplayServicesByMechanic(serviceDetails);
MenuHelper.DisplayPressKeyToReturnToMainMenu();
}
else
{
var mechanic = MechanicsService.GetMechanic(staffId);
MenuHelper.DisplayNoServicesForMechanic(mechanic);
}
}
private static bool MechanicExists(int staffId)
{
var mechanic = MechanicsService.GetMechanic(staffId);
return(mechanic != null);
}