// 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 = shippingOption.GetBySite(siteService.CurrentSite.SiteID, 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"));
}
/// <summary>
/// Returns an enumerable collection of all enabled shipping options.
/// </summary>
/// <returns>Collection of enabled shipping options. See <see cref="ShippingOptionInfo"/> for detailed information.</returns>
public IEnumerable <ShippingOptionInfo> GetAllEnabled()
{
return(RepositoryCacheHelper.CacheObjects(() =>
{
return shippingOptionInfoProvider.GetBySite(SiteContext.CurrentSiteID, true);
}, $"{nameof(KenticoShippingOptionRepository)}|{nameof(GetAllEnabled)}"));
}