public ActionResult Send(Message message)
{
message.Time = DateTime.Now;
message.Sender = User.Identity.Name;
if (User.Identity.GetUserId() == message.ApplicationUserId) //user can't send message to himself
return new HttpStatusCodeResult(HttpStatusCode.Forbidden);
if (ModelState.IsValid)
{
db.Messages.Add(message);
db.SaveChanges();
return new HttpStatusCodeResult(HttpStatusCode.OK);
}
Response.StatusCode = 400;
Response.TrySkipIisCustomErrors = true;
var modelErrors = ModelState.AllErrors();
return Json(modelErrors);
}
public IHttpActionResult AddReport(int id)
{
Comment comment = db.Comments.Find(id);
string userId = this.User.Identity.GetUserId();
if (comment.ApplicationUserId == userId)
return Unauthorized();
int buyers = db.Buys.Where(x => x.CouponId == comment.CouponId && x.ApplicationUserId == userId).Count();
if (buyers == 0) //if user didn't bought this coupon, don't allow him to report it
return NotFound();
Report report = db.Reports.Where(x => x.CommentId == id && x.ApplicationUserId == userId).SingleOrDefault(); //find report of selected comment
if (report != null) //if there is report then this user has already reported comment
return BadRequest();
else
{
Report newReport = new Report() { CommentId = id, ApplicationUserId = userId }; //if there is not report about selected coupon, create new one
db.Reports.Add(newReport);
}
db.SaveChanges();
int numberOfPurchases = db.Coupons.Find(comment.CouponId).Purchase;
int counter = db.Reports.Where(x => x.CommentId == id).Count();
//if there are more then 20% reports on selected comment, send message to admin
if (((double)counter / (double)numberOfPurchases) > 0.2)
{
Message message = new Message() { Sender = "System", Content = "Comment with content: " + comment.Content + " has been reported more than 20%.", IsRead = false, Title = "Report about Comment", Time = DateTime.Now, CommentId = comment.CommentId };
db.Messages.Add(message);
db.SaveChanges();
}
return Ok();
}
