public void DeletePost(PostThread post)
{
using (ForumDBContext dc = conn.GetContext())
{
dc.PostThreads.DeleteObject(dc.PostThreads.Where
(ac => ac.PostID.Equals(post.PostID)).FirstOrDefault());
dc.SaveChanges();
}
}
public void DeleteComment(Comment comment)
{
using (ForumDBContext dc = conn.GetContext())
{
dc.Comments.DeleteObject(dc.Comments.Where
(ac => ac.CommentID.Equals(comment.CommentID)).FirstOrDefault());
dc.SaveChanges();
}
}
public PostThread SavePost(PostThread post)
{
using (ForumDBContext dc = conn.GetContext())
{
if (post.PostID > 0)
{
dc.PostThreads.Attach(new PostThread {
PostID = post.PostID
});
dc.PostThreads.ApplyCurrentValues(post);
}
else
{
dc.PostThreads.AddObject(post);
}
dc.SaveChanges();
}
return(post);
}
public Comment SaveComment(Comment comment)
{
using (ForumDBContext dc = conn.GetContext())
{
if (comment.CommentID > 0)
{
dc.Comments.Attach(new Comment {
CommentID = comment.CommentID
});
dc.Comments.ApplyCurrentValues(comment);
}
else
{
dc.Comments.AddObject(comment);
}
dc.SaveChanges();
}
return(comment);
}
