public Receipt Checkout(params ScannedItem[] scannedItems)
{
var receipt = new Receipt()
{
ItemPrices = ItemPrices,
ScannedItems = scannedItems,
};
return receipt;
}
public ReceiptPrinter(Receipt receipt)
{
_receipt = receipt;
_items = _receipt.GetItems();
_total = _receipt.GetTotal();
}
