public Nurse UpdateNurse(Nurse nurse)
{
try
{
_activitySystem.UpdateUser(nurse);
return nurse;
}
catch (Exception e)
{
return null;
}
}
public Nurse AddNurse(Nurse nurse)
{
try
{
_activitySystem.AddUser(nurse);
return nurse;
}
catch (Exception)
{
return null;
}
}
