public bool Postcomment(comment comment)
{
bookEntities ctx = new bookEntities();
ctx.comment.Add(comment);
ctx.SaveChanges();
return(true);
}
public bool Deletecomment(comment comment)
{
bookEntities ctx = new bookEntities();
comment c = ctx.comment.Find(comment.commentid);
if (c == null)
{
return(false);
}
ctx.comment.Remove(c);
ctx.SaveChanges();
return(true);
}
