public async Task <long> HandlerAsync(List <OrderCommand> command)
{
var guid = Guid.NewGuid();
// save each item in the order
List <OrderDetail> orderDetails = new List <OrderDetail>();
foreach (var c in command)
{
var item = await _itemRepo.EntitySet
.AsNoTracking()
.Where(x => x.ID == c.ItemID)
.FirstOrDefaultAsync();
var od = new OrderDetail()
{
ItemID = c.ItemID,
Price = item.Price,
Quantity = c.Quantity,
ShippedOrderID = guid,
TotalPrice = item.Price * c.Quantity
};
orderDetails.Add(od);
}
var savedOrders = await _orderDetailRepo.InsertAsync(orderDetails);
// save the shipping order
var shippingOrder = new ShippedOrder()
{
ShippedOrderID = guid,
CreatedDateTime = DateTime.Now
};
var savedShippingOrder = await _shippedOrderRepo.InsertAsync(shippingOrder);
return(savedShippingOrder.ID);
}
private void btnDisplay_Click(object sender, RoutedEventArgs e)
{
if (chkShipping.IsChecked == false)
{
Orders O1 = new Order.Orders();
O1.setCusName(txtCusName.Text);
O1.setCusNum(txtNum.Text);
O1.setUnitPrice(Convert.ToDouble(txtUnitPrice.Text));
O1.setNumber(Convert.ToInt32(txtQuantity.Text));
O1.ComputePrice();
lstDisplay.Items.Add(O1.displayOrder());
}
else
{
ShippedOrder O1 = new ShippedOrder();
O1.setCusName(txtCusName.Text);
O1.setCusNum(txtNum.Text);
O1.setUnitPrice(Convert.ToDouble(txtUnitPrice.Text));
O1.setNumber(Convert.ToInt32(txtQuantity.Text));
O1.ComputePrice();
lstDisplay.Items.Add(O1.displayOrder());
}
}
