public IHttpActionResult Put(UserBookJoinEdit model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var service = CreateUserBookJoinService();
if (!service.UpdateUserBookJoin(model))
{
return(InternalServerError());
}
return(Ok());
}
public bool UpdateUserBookJoin(UserBookJoinEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.UserBookJoins
.Single(e => e.Id == model.JoinId);
entity.ReaderId = ctx.Users.FirstOrDefault(x => x.UserName == model.UserName).Id;
entity.BookId = ctx.Books.FirstOrDefault(y => y.Name == model.BookName).Id;
entity.UserName = model.UserName;
entity.BookName = model.BookName;
entity.Rating = model.Rating;
entity.Review = model.Review;
entity.ModifiedUtc = DateTimeOffset.Now;
return(ctx.SaveChanges() == 1);
}
}