public IHttpActionResult Update(int id, ArtistModel artist)
{
if (!this.ModelState.IsValid)
{
return this.BadRequest(ModelState);
}
var existingArtist = this.data
.Artists
.All()
.FirstOrDefault(a => a.Id == id);
if (existingArtist == null)
{
return this.BadRequest("Artist does not exist!");
}
existingArtist.Name = artist.Name;
existingArtist.Country = artist.Country;
existingArtist.DateOfBirth = artist.DateOfBirth;
this.data.SaveChanges();
artist.Id = existingArtist.Id;
return this.Ok(artist);
}
public IHttpActionResult Create(ArtistModel artist)
{
if (!this.ModelState.IsValid)
{
return this.BadRequest(ModelState);
}
var newArtist = new Artist
{
Name = artist.Name,
Country = artist.Country,
DateOfBirth = artist.DateOfBirth
};
this.data.Artists.Add(newArtist);
this.data.SaveChanges();
artist.Id = newArtist.Id;
return this.Ok(newArtist);
}
