// GET: Pokemons/Edit
public ActionResult Edit(Guid?id)
{
if (id == null)
{
return(NotFound());
}
var pokemon = _pokemonContext.Pokemons
.Include(p => p.PokemonTypes)
.SingleOrDefault(p => p.Id == id);
PopulateAssignedTypeData(pokemon);
if (pokemon == null)
{
return(NotFound());
}
var pokemonEditVm = new PokemonEditVm
{
Id = pokemon.Id,
HasAllolanForm = pokemon.HasAllolanForm,
ImgUrl = pokemon.ImgUrl,
Description = pokemon.Description,
location = pokemon.Location,
Name = pokemon.Name,
};
return(View(pokemonEditVm));
}
public ActionResult Edit(Guid id, PokemonEditVm pokemonEditVm, string[] selectedTypes)
{
if (id != pokemonEditVm.Id)
{
return(NotFound());
}
var pokemonToUpdate = _pokemonContext.Pokemons
.Include(p => p.PokemonTypes)
.ThenInclude(pt => pt.Type)
.Where(p => p.Id == id)
.Single();
if (ModelState.IsValid)
{
try
{
pokemonToUpdate.Name = pokemonEditVm.Name;
pokemonToUpdate.Location = pokemonEditVm.location;
pokemonToUpdate.Description = pokemonEditVm.Description;
pokemonToUpdate.HasAllolanForm = pokemonEditVm.HasAllolanForm;
if (pokemonEditVm.UploadedImage != null)
{
DeletePokeImage(pokemonToUpdate);
pokemonToUpdate.ImgUrl = SavePokeImg(pokemonEditVm.UploadedImage);
}
UpdatePokemonTypes(selectedTypes, pokemonToUpdate);
_pokemonContext.Update(pokemonToUpdate);
_pokemonContext.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!PokemonExists(pokemonEditVm.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
PopulateAssignedTypeData(pokemonToUpdate);
return(View(pokemonEditVm));
}
