// Prepares a shipping option select list together with calculated shipping prices
private SelectList CreateShippingOptionList(ShoppingCartInfo cart)
{
// Gets the shipping options configured and enabled for the current site
IEnumerable <ShippingOptionInfo> shippingOptions = ShippingOptionInfoProvider.GetShippingOptions(SiteContext.CurrentSiteID, true);
// Creates a collection of SelectListItems
IEnumerable <SelectListItem> selectList = shippingOptions.Select(shippingOption =>
{
// Calculates the shipping price for a given shipping option based on the contents of the current
// shopping cart and currently running store promotions (e.g., free shipping offers)
decimal shippingPrice = shoppingService.CalculateShippingOptionPrice(shippingOption);
// Gets the currency information from the shopping cart
CurrencyInfo currency = cart.Currency;
// Creates a select list item with shipping option name and a calculate shipping price
return(new SelectListItem
{
Value = shippingOption.ShippingOptionID.ToString(),
Text = $"{shippingOption.ShippingOptionDisplayName} ({String.Format(currency.CurrencyFormatString, shippingPrice)})"
});
});
// Returns a new SelectList instance
return(new SelectList(selectList, "Value", "Text"));
}
private SelectList CreateShippingOptionList()
{
var shippingOptions = mShippingOptionRepository.GetAllEnabled();
var cart = mShoppingService.GetCurrentShoppingCart();
var selectList = shippingOptions.Select(s =>
{
var shippingPrice = mShoppingService.CalculateShippingOptionPrice(s);
var currency = cart.Currency;
return(new SelectListItem
{
Value = s.ShippingOptionID.ToString(),
Text = $"{s.ShippingOptionDisplayName} ({String.Format(currency.CurrencyFormatString, shippingPrice)})"
});
});
return(new SelectList(selectList, "Value", "Text"));
}