// PUT api/Limits/5
public async Task<IHttpActionResult> PutLimitModel(int id, LimitModel limitmodel)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != limitmodel.Id)
{
return BadRequest();
}
var limit = db.Limits.Find(id);
await db.Entry(limit).Collection(i => i.Tags).LoadAsync();
if (limit.UserId != User.Identity.GetUserId())
{
return BadRequest();
}
var tagIds = limitmodel.Tags.Select(i => i.Id);
var currentTagIds = limit.Tags.Select(i => i.Id);
var toAdd = tagIds.Where(i => !currentTagIds.Contains(i));
limit.Tags.RemoveAll(i => !tagIds.Contains(i.Id));
limit.Tags.AddRange(db.Tags.Where(i => toAdd.Contains(i.Id)).ToList());
limit.Name = limitmodel.Name;
limit.To = limitmodel.To;
limit.From = limitmodel.From;
limit.Amount = limitmodel.Amount;
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!LimitModelExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}
public async Task<IHttpActionResult> PostLimitModel(LimitModel limitmodel)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var tagIds = limitmodel.Tags.Select(i => i.Id);
limitmodel.UserId = User.Identity.GetUserId();
limitmodel.Tags = await db.Tags.Where(i => tagIds.Contains(i.Id)).ToListAsync();
db.Limits.Add(limitmodel);
await db.SaveChangesAsync();
return CreatedAtRoute("DefaultApi", new { id = limitmodel.Id }, limitmodel);
}