public async Task <IdentityResult> UpdateCountryAsync(Domain.Country.Country newCountry)
{
var oldCountry = Context.Countries.FirstOrDefault(x => x.Id == newCountry.Id);
oldCountry.Name = newCountry.Name;
using (var transaction = this.Context.Database.BeginTransaction())
{
try
{
foreach (var item in oldCountry.States)
{
item.Country = oldCountry;
item.CountryName = oldCountry.Name;
this.Context.States.Update(item);
}
await this.Context.SaveChangesAsync();
transaction.Commit();
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace);
transaction.Rollback();
}
}
Context.Countries.Update(oldCountry);
await this.Context.SaveChangesAsync();
return(IdentityResult.Success);
}
public async Task <ActionResult> Edit(Domain.Country.Country country)
{
try
{
var client = new RestClient();
var id = JsonConvert.DeserializeObject(this.HttpContext.Session.GetString("CountryId"));
var requestCountry = new RestRequest("https://localhost:5005/api/country/edit/");
requestCountry.AddJsonBody(JsonConvert.SerializeObject(new
{
Id = id,
Name = country.Name
}));
await client.PutAsync <Domain.Country.Country>(requestCountry);
this.HttpContext.Session.Remove("CountryId");
return(RedirectToAction("Index"));
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace);
ModelState.AddModelError("APP_ERROR", "Country doesn't exist.");
return(View());
}
}
public async Task <IdentityResult> CreateCountryAsync(Domain.Country.Country country)
{
this.Context.Countries.Add(country);
await this.Context.SaveChangesAsync();
return(IdentityResult.Success);
}
public async Task <IdentityResult> Put([FromBody] Domain.Country.Country country)
{
return(await this.CountryService.UpdateCountryAsync(country));
}