public IHttpActionResult PostComment(Comment comment)
{
int id = comment.CouponId;
string userId = this.User.Identity.GetUserId();
if (this.User.IsInRole("Buyer"))
{
int items = db.Items.Where(x => x.CouponId == id && x.Cart.ApplicationUserId == userId).Count();
if (items == 0) //if user didn't bought this coupon, don't allow comment coupon
return BadRequest();
}
var comm = db.Comments.Where(x => x.CouponId == id && x.ApplicationUserId == userId && x.CouponRate > 0).FirstOrDefault();
if (comm != null)
comment.CouponRate = 0;
comment.ApplicationUserId = this.User.Identity.GetUserId();
comment.TimePosted = DateTime.Now;
if (ModelState.IsValid)
{
db.Comments.Add(comment);
db.SaveChanges();
var viewModelComment = new CommentsViewModel(comment);
return Ok(viewModelComment);
}
return CreatedAtRoute("DefaultApi", new { id = comment.CommentId }, comment);
}
public CommentsViewModel(Comment comment)
{
var user = db.Users.Find(comment.ApplicationUserId);
this.CommentId = comment.CommentId;
this.CouponId = comment.CouponId;
this.Content = comment.Content;
this.CouponRate = comment.CouponRate;
this.Name = user.FirstName;
this.ApplicationUserId = comment.ApplicationUserId;
this.TimePosted = comment.TimePosted;
this.AvatarUrl = user.AvatarUrl;
}