public async Task<IHttpActionResult> PostCollection(Collection collection)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
db.Collection.Add(collection);
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateException)
{
if (CollectionExists(collection.UserID))
{
return Conflict();
}
else
{
throw;
}
}
return CreatedAtRoute("DefaultApi", new { id = collection.UserID }, collection);
}
public async Task<IHttpActionResult> PutCollection(int id, Collection collection)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != collection.UserID)
{
return BadRequest();
}
db.Entry(collection).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CollectionExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}