public virtual T Insert(T entity)
        {
            try
            {
                if (entity == null)
                {
                    throw new ArgumentNullException("entity");
                }

                var result = Table.Add(entity);
                Context.SaveChanges();
                return(result);
            }
            catch (DbEntityValidationException dbEx)
            {
                var msg = string.Empty;
                foreach (var validationErrors in dbEx.EntityValidationErrors)
                {
                    foreach (var validationError in validationErrors.ValidationErrors)
                    {
                        msg += string.Format("Property: {0} Error: {1}", validationError.PropertyName, validationError.ErrorMessage) + Environment.NewLine;
                    }
                }

                var fail = new Exception(msg, dbEx);
                throw fail;
                // result = false;
            }
        }
 public void Save()
 {
     Context.SaveChanges();
 }