public bool DeleteComment(int dtid) { dongtaiComment e = db.dongtaiComment.Find(dtid); db.dongtaiComment.Remove(e); if (db.SaveChanges() > 0) { return(true); } else { return(false); } }
public bool AddComment(int dtid, string content, string name) { dongtaiComment dtc = new dongtaiComment { UserName = name, dongtaiid = dtid, Time = DateTime.Now, Likenum = 0, Content = content }; db.dongtaiComment.Add(dtc); if (db.SaveChanges() > 0) { return(true); } else { return(false); } }