public async Task<IHttpActionResult> PutArtist(int id, Artist artist)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != artist.Id)
{
return BadRequest();
}
_db.Entry(artist).State = EntityState.Modified;
try
{
await _db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ArtistExists(id))
{
return NotFound();
}
throw;
}
return StatusCode(HttpStatusCode.NoContent);
}
public async Task<IHttpActionResult> PostArtist(Artist artist)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
_db.Artists.Add(artist);
await _db.SaveChangesAsync();
return CreatedAtRoute("DefaultApi", new {id = artist.Id}, artist);
}