/// <summary>
/// Updates the totals for an order form.
/// </summary>
/// <param name="orderForm">The order form</param>
/// <param name="totals">The model containing calculated totals for the order form.</param>
protected virtual void UpdateOrderFormTotals(OrderForm orderForm, OrderFormTotals totals)
{
orderForm.HandlingTotal = totals.HandlingTotal.Amount;
orderForm.ShippingTotal = totals.ShippingTotal.Amount;
orderForm.SubTotal = totals.SubTotal.Amount;
orderForm.TaxTotal = totals.TaxTotal.Amount;
orderForm.Total = totals.Total.Amount;
}
/// <summary>
/// Updates the totals for an order form.
/// </summary>
/// <param name="orderForm">The order form</param>
/// <param name="totals">The model containing calculated totals for the order form.</param>
protected virtual void UpdateOrderFormTotals(OrderForm orderForm, OrderFormTotals totals)
{
orderForm.HandlingTotal = totals.HandlingTotal.Amount;
orderForm.ShippingTotal = totals.ShippingTotal.Amount;
orderForm.SubTotal = totals.SubTotal.Amount;
orderForm.TaxTotal = totals.TaxTotal.Amount;
orderForm.Total = totals.Total.Amount;
var lineItemDiscountTotal = orderForm.LineItems.Where(x => x.ObjectState != MetaObjectState.Deleted)
.Sum(item => item.LineItemDiscountAmount + item.OrderLevelDiscountAmount);
var shippingDiscountTotal = orderForm.Shipments.Where(x => x.ObjectState != MetaObjectState.Deleted)
.Sum(shipment => shipment.ShippingDiscountAmount);
orderForm.DiscountAmount = lineItemDiscountTotal + shippingDiscountTotal;
}
