private void EditCountry(string countryName)
{
CountryEditViewModel viewModel = new CountryEditViewModel(countryName);
CountryEditControl control = new CountryEditControl(viewModel);
Window window = WindowFactory.CreateByContentsSize(control);
viewModel.CountryEdited += (s, e) =>
{
CountryEditModel countryEditModel = e.Country;
CountryEditDTO countryEditDTO = Mapper.Map <CountryEditModel, CountryEditDTO>(countryEditModel);
using (ICountryService service = factory.CreateCountryService())
{
ServiceMessage serviceMessage = service.Update(countryEditDTO);
RaiseReceivedMessageEvent(serviceMessage.IsSuccessful, serviceMessage.Message);
if (serviceMessage.IsSuccessful)
{
window.Close();
Notify();
}
}
};
window.Show();
}
public ServiceMessage Update(CountryEditDTO countryEditDTO)
{
string message;
bool success = true;
try
{
CountryEntity countryEntity = unitOfWork
.Countries
.GetAll()
.SingleOrDefault(country => country.Name == countryEditDTO.OldCountryName);
if (countryEntity != null)
{
countryEntity.Name = countryEditDTO.NewCountryName;
unitOfWork.Commit();
message = "Country was renamed";
}
else
{
message = "Country with such name doesn't exist";
success = false;
}
}
catch (Exception ex)
{
message = ExceptionMessageBuilder.BuildMessage(ex);
success = false;
}
return(new ServiceMessage(message, success));
}