public _LikesViewModel(Guid targetId, Guid? userId, WtfLikes targetType)
{
Like like = null;
ICollection<Like> likes = null;
switch (targetType)
{
case WtfLikes.AlbumItem:
var albumItem = DataService.PerThread.AlbumItemSet.SingleOrDefault(x => x.Id == targetId);
if (albumItem == null)
return;
if (albumItem.Album.UserId.HasValue)
IsAuthor = albumItem.Album.UserId.Value == userId;
likes = albumItem.Likes;
like = likes.SingleOrDefault(l => l.AlbumItemId == targetId && l.User.Id == userId);
break;
case WtfLikes.Content:
var content = DataService.PerThread.ContentSet.SingleOrDefault(x => x.Id == targetId);
if (content == null)
return;
if (content.AuthorId.HasValue)
IsAuthor = content.AuthorId.Value == userId;
likes = content.Likes;
like = likes.SingleOrDefault(l => l.ContentId == targetId && l.User.Id == userId);
break;
case WtfLikes.Comment:
var comment = DataService.PerThread.CommentSet.SingleOrDefault(x => x.Id == targetId);
if (comment == null)
return;
IsAuthor = comment.UserId == userId;
likes = comment.Likes;
like = likes.SingleOrDefault(l => l.CommentId == targetId && l.User.Id == userId);
break;
}
if (likes != null)
{
LikesCount = likes.Count(l => l.Value);
DislikesCount = likes.Count(l => l.Value == false);
}
TargetId = targetId;
TargetType = (byte)targetType;
if (like != null)
Vote = like.Value;
}
public _LikesViewModel(Guid targetId, Guid?userId, WtfLikes targetType)
{
Like like = null;
ICollection <Like> likes = null;
switch (targetType)
{
case WtfLikes.AlbumItem:
var albumItem = DataService.PerThread.AlbumItemSet.SingleOrDefault(x => x.Id == targetId);
if (albumItem == null)
{
return;
}
if (albumItem.Album.UserId.HasValue)
{
IsAuthor = albumItem.Album.UserId.Value == userId;
}
likes = albumItem.Likes;
like = likes.SingleOrDefault(l => l.AlbumItemId == targetId && l.User.Id == userId);
break;
case WtfLikes.Content:
var content = DataService.PerThread.ContentSet.SingleOrDefault(x => x.Id == targetId);
if (content == null)
{
return;
}
if (content.AuthorId.HasValue)
{
IsAuthor = content.AuthorId.Value == userId;
}
likes = content.Likes;
like = likes.SingleOrDefault(l => l.ContentId == targetId && l.User.Id == userId);
break;
case WtfLikes.Comment:
var comment = DataService.PerThread.CommentSet.SingleOrDefault(x => x.Id == targetId);
if (comment == null)
{
return;
}
IsAuthor = comment.UserId == userId;
likes = comment.Likes;
like = likes.SingleOrDefault(l => l.CommentId == targetId && l.User.Id == userId);
break;
}
if (likes != null)
{
LikesCount = likes.Count(l => l.Value);
DislikesCount = likes.Count(l => l.Value == false);
}
TargetId = targetId;
TargetType = (byte)targetType;
if (like != null)
{
Vote = like.Value;
}
}
