public IActionResult DislikeVideo(long id)
{
var loggedInUserId = HttpContext.Session.GetString("LoggedInUserId");
if (loggedInUserId == null)
{
return(StatusCode(401));
}
User user = _userData.GetById(long.Parse(loggedInUserId));
if (user == null)
{
return(StatusCode(401));
}
Video video = _videoData.GetById(id);
if (_likeDislikeData.Check(false, user.Id, video.Id))
{
return(Json("Already liked"));
}
LikeDislikeVideo ld = new LikeDislikeVideo();
ld.LikeOrDislike = false;
ld.Owner = user;
ld.Video = video;
ld.CreationDate = DateTime.Today;
_likeDislikeData.Add(ld);
video.NumberOfDislikes++;
_videoData.Update(video);
return(Json("Success"));
}
public bool Check(bool likeDislike, long userId, long videoId)
{
LikeDislikeVideo exist = _context.LikeDislikeVideos.Where(ld => ld.Deleted == false &&
ld.Owner.Id == userId &&
ld.Video.Id == videoId)
.SingleOrDefault(ld => ld.LikeOrDislike == likeDislike);
if (exist == null)
{
return(false);
}
else
{
return(true);
}
}
public LikeDislikeVideo Add(LikeDislikeVideo likeDislike)
{
_context.Add(likeDislike);
_context.SaveChanges();
return(likeDislike);
}