public async Task <bool> Insert(OrderAggregate orderAggregate)
        {
            if (orderAggregate == null)
            {
                throw new ArgumentNullException(nameof(orderAggregate));
            }

            using (var transaction = await _context.Database.BeginTransactionAsync().ConfigureAwait(false))
            {
                try
                {
                    var record = orderAggregate.ToModel();
                    _context.Orders.Add(record);
                    await _context.SaveChangesAsync().ConfigureAwait(false);

                    transaction.Commit();
                    return(true);
                }
                catch
                {
                    transaction.Rollback();
                    return(false);
                }
            }
        }