public void AddOrChangeRating(int gossipId, int ratingType)
{
var rating = new Rating();
rating.authorId = HttpContext.Current.User.Identity.GetUserId();
rating.gossipId = gossipId;
rating.RatingType = ratingType;
var findRating = (from r in db.Ratings
where r.authorId == rating.authorId
&& r.gossipId == rating.gossipId
select r).SingleOrDefault();
if(findRating == null)
{
db.Ratings.Add(rating);
db.SaveChanges();
}
else
{
findRating.RatingType = rating.RatingType;
db.SaveChanges();
}
}
public ActionResult AddRating(Rating rating)
{
var ratingService = new RatingService();
ratingService.AddOrChangeRating(rating.gossipId, rating.RatingType);
return Json(new { success = true });
}