public async Task <IActionResult> Edit(int id, [Bind("Id,CountryName")] Countrylist countrylist)
{
if (id != countrylist.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(countrylist);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CountrylistExists(countrylist.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(countrylist));
}
public async Task <IActionResult> Add([Bind("Id,CountryName")] Countrylist countrylist)
{
if (ModelState.IsValid)
{
_context.Add(countrylist);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(countrylist));
}
private async Task AddCountryAsync()
{
var result = await _countryService.AddCountryAsync(CountryInput);
if (result.Type != ResultType.Ok)
{
MessageBox.Show(result.Error);
return;
}
Countrylist.Add(Mapper.Map <CountryDto, CountryViewModel>(result.Data));
}
private async Task RemoveCountryAsync()
{
var selectedCountry = Countrylist[SelectedCountryIndex];
var result = await _countryService.RemoveCountryAsync(selectedCountry.Id);
if (result.Type != ResultType.Ok)
{
MessageBox.Show(result.Error);
return;
}
Countrylist.RemoveAt(SelectedCountryIndex);
}
