/// <summary>
/// Builds a <see cref="SalePreparationSummary"/>
/// </summary>
/// <param name="preparation">
/// The preparation.
/// </param>
/// <param name="theme">The Bazaar them</param>
/// <returns>
/// The <see cref="SalePreparationSummary"/>.
/// </returns>
public SalePreparationSummary Build(SalePreparationBase preparation)
{
if (preparation.IsReadyToInvoice())
{
var invoice = preparation.PrepareInvoice();
return new SalePreparationSummary()
{
TotalLabel = "Total",
CurrencySymbol = _currency.Symbol,
Items = invoice.Items.Where(x => x.LineItemType == LineItemType.Product).Select(x => _basketLineItemFactory.Build(x)),
ItemTotal = ModelExtensions.FormatPrice(invoice.TotalItemPrice(), _currency.Symbol),
ShippingTotal = ModelExtensions.FormatPrice(invoice.TotalShipping(), _currency.Symbol),
TaxTotal = ModelExtensions.FormatPrice(invoice.TotalTax(), _currency.Symbol),
DiscountsTotal = ModelExtensions.FormatPrice(invoice.TotalDiscounts(), _currency.Symbol),
InvoiceTotal = ModelExtensions.FormatPrice(invoice.Total, _currency.Symbol),
};
}
return new SalePreparationSummary()
{
TotalLabel = "Sub Total",
CurrencySymbol = _currency.Symbol,
Items = preparation.ItemCache.Items.Select(x => _basketLineItemFactory.Build(x)),
ItemTotal = ModelExtensions.FormatPrice(preparation.ItemCache.Items.Where(x => x.LineItemType == LineItemType.Product).Sum(x => x.TotalPrice), _currency.Symbol),
ShippingTotal = ModelExtensions.FormatPrice(preparation.ItemCache.Items.Where(x => x.LineItemType == LineItemType.Shipping).Sum(x => x.TotalPrice), _currency.Symbol),
TaxTotal = ModelExtensions.FormatPrice(preparation.ItemCache.Items.Where(x => x.LineItemType == LineItemType.Tax).Sum(x => x.TotalPrice), _currency.Symbol),
DiscountsTotal = ModelExtensions.FormatPrice(preparation.ItemCache.Items.Where(x => x.LineItemType == LineItemType.Discount).Sum(x => x.TotalPrice), _currency.Symbol),
InvoiceTotal = ModelExtensions.FormatPrice(preparation.ItemCache.Items.Where(x => x.LineItemType != LineItemType.Discount).Sum(x => x.TotalPrice) - preparation.ItemCache.Items.Where(x => x.LineItemType == LineItemType.Discount).Sum(x => x.TotalPrice), _currency.Symbol),
};
}
