// GET: Regions/Details/5
public async Task <IActionResult> Details(int?id)
{
if (id == null)
{
return(NotFound());
}
var region = await _service.Get(id.Value);
if (region == null)
{
return(NotFound());
}
var regionMunicipalities = new RegionMunicipalitiesViewModel
{
Region = region
};
return(View(regionMunicipalities));
}
public async Task <IActionResult> AddMunicipality(RegionMunicipalitiesViewModel regionMunicipalities)
{
var region = regionMunicipalities.Region;
try
{
var selected = regionMunicipalities.SelectedMunicipality.Value;
if (!int.TryParse(selected, out var municipalityId))
{
return(RedirectToAction(nameof(EditMunicipalities), region.RegionId));
}
await _service.AddMunicipalityToRegion(region, municipalityId);
}
catch (ArgumentException)
{
return(NotFound());
}
return(RedirectToAction(nameof(EditMunicipalities), region.RegionId));
}