public IActionResult CommentLike(int commentId)
{
var currentUser = _userRepository.Users.FirstOrDefault(u => u.UserName == User.Identity.Name);
if (currentUser == null)
{
return(NotFound("User not found"));
}
var comment = _commentRepository.Comments.FirstOrDefault(c => c.Id == commentId);
if (comment == null)
{
return(NotFound("Comment not found"));
}
var commentLike = _commentLikeRepository.CommentLikes
.FirstOrDefault(c => c.User.Equals(currentUser) && c.Comment.Equals(comment));
if (commentLike == null) //like is not exist
{
_commentLikeRepository.SaveCommentLike(new CommentLike
{
Comment = comment,
User = currentUser
});
}
else //unlike comment
{
_commentLikeRepository.DeleteCommentLike(commentLike);
}
return(Ok(new ItemViewData <Comment>
{
Likes = _commentLikeRepository.GetLikes(commentId),
IsLiked = _commentLikeRepository.IsLiked(User.Identity.Name, commentId)
}));
}
public IActionResult GetComments(int postId, int?parentId = null)
{
var user = _userRepository.Users.FirstOrDefault(u => u.UserName == User.Identity.Name);
if (user == null)
{
return(NotFound("User not found"));
}
var post = _postRepository.Posts.FirstOrDefault(p => p.Id == postId);
if (post == null)
{
return(NotFound("Post not found"));
}
Comment parentComment = null;
if (parentId != null)
{
parentComment = _commentRepository.Comments.FirstOrDefault(c => c.Id == parentId);
if (parentComment == null)
{
return(NotFound("Parent comment not found"));
}
}
return(Ok(_commentRepository.Comments.Include(c => c.User)
.Where(c => c.Post.Equals(post) && c.ParentComment == parentComment)
.Select(c => new ItemViewData <Comment>
{
Item = c,
Likes = c.Likes.Count,
IsLiked = _commentLikeRepository.IsLiked(User.Identity.Name, c.Id),
Comments = c.SubComments.Count
})));
}