internal bool IsUserExist(ServerUser user) { using (var dbcontext = new DBcontext()) { return(dbcontext.UserTable.Any(U => user.UserName == U.UserName && user.Password == U.Password)); } }
internal void AddUser(ServerUser user) { using (var dbcontext = new DBcontext()) { dbcontext.UserTable.Add(user); dbcontext.SaveChanges(); } }