private async Task PerformInsertAsync(DataSet <SalesOrder> salesOrders, CancellationToken ct)
{
salesOrders._.ResetRowIdentifiers();
await SalesOrderHeader.InsertAsync(salesOrders, true, ct);
var salesOrderDetails = salesOrders.GetChild(_ => _.SalesOrderDetails);
salesOrderDetails._.ResetRowIdentifiers();
await SalesOrderDetail.InsertAsync(salesOrderDetails, ct);
}
public async Task <int?> CreateSalesOrderAsync(DataSet <SalesOrderInfo> salesOrders, CancellationToken ct)
{
await EnsureConnectionOpenAsync(ct);
using (var transaction = BeginTransaction())
{
salesOrders._.ResetRowIdentifiers();
await SalesOrderHeader.InsertAsync(salesOrders, true, ct);
var salesOrderDetails = salesOrders.GetChild(_ => _.SalesOrderDetails);
salesOrderDetails._.ResetRowIdentifiers();
await SalesOrderDetail.InsertAsync(salesOrderDetails, ct);
await transaction.CommitAsync(ct);
return(salesOrders.Count > 0 ? salesOrders._.SalesOrderID[0] : null);
}
}