public void RemoveLike(LikeBLL likeBll)
{
if (likeBll == null)
{
throw new ArgumentNullException("Object cannot be null");
}
var like = _db.Likes.Find(p => p.Id == likeBll.Id).SingleOrDefault();
_db.Likes.Remove(like);
_db.Save();
}
public ActionResult Like(LikeBLL like)
{
if (_likeService.GetLikeByUserToPhoto(like.UserId, like.PhotoId) != null)
{
ViewBag.liked = true;
}
else
{
ViewBag.liked = false;
}
return(PartialView());
}
public void AddLike(LikeBLL likeBll)
{
if (likeBll == null)
{
throw new ArgumentNullException("Object cannot be null");
}
_db.Likes.Add(new Like()
{
Id = Guid.NewGuid().ToString(),
Photo = _db.Photos.Find(p => p.Id == likeBll.PhotoId).Single(),
User = _db.UserRepository.Find(p => p.Id == likeBll.UserId).Single()
});
_db.Save();
}
public string LikeSave(LikeBLL like)
{
var isLike = _likeService.GetLikeByUserToPhoto(like.UserId, like.PhotoId);
if (isLike == null)
{
_likeService.AddLike(like);
}
else
{
_likeService.RemoveLike(isLike);
}
return(LikeCount(like));
}
public string LikeCount(LikeBLL like)
{
var isLike = _likeService.GetLikeByUserToPhoto(like.UserId, like.PhotoId);
return((@"<span class='glyphicon glyphicon-heart " + (isLike != null ? " red-font" : "") + "'></span>" + GetLikesCount(like.PhotoId)).ToString());
}
