public UserSpecificPrice(Product initialProduct, OptionSelections selections, StoreSettings storeSettings)
{
if (initialProduct == null)
{
throw new ArgumentNullException("Initial Product can not be null");
}
// init
IsValid = true;
DiscountDetails = new List <DiscountDetail>();
VariantId = string.Empty;
// Load from Product
Sku = initialProduct.Sku;
InitialListPrice = initialProduct.ListPrice;
InitialBasePrice = initialProduct.SitePrice;
OverrideText = initialProduct.SitePriceOverrideText;
if (initialProduct.IsUserSuppliedPrice || initialProduct.IsGiftCard)
{
OverrideText = " ";
}
PriceForSelections(initialProduct, selections, storeSettings);
}
/// <summary>
/// Return true if both objects are equal. Otherwise false.
/// </summary>
/// <param name="other">The other option selections</param>
/// <returns></returns>
public bool Equals(OptionSelections other)
{
var areEqual = OptionSelectionList.Equals(other.OptionSelectionList);
if (areEqual)
{
foreach (var opSel in BundleSelectionList)
{
var otherOpSelValue =
other.BundleSelectionList.Where(os => os.Key == opSel.Key)
.Select(os => os.Value)
.FirstOrDefault();
if (otherOpSelValue == null)
{
areEqual = false;
break;
}
areEqual &= opSel.Value.Equals(otherOpSelValue);
if (!areEqual)
{
break;
}
}
}
return(areEqual);
}
private void Init()
{
Id = 0;
StoreId = 0;
CustomerId = string.Empty;
LastUpdatedUtc = DateTime.UtcNow;
ProductId = string.Empty;
Quantity = 1;
SelectionData = new OptionSelections();
}
private void PriceForSelections(Product p, OptionSelections selections, StoreSettings storeSettings)
{
if (selections == null || p == null)
{
return;
}
IsValid = true;
VariantId = string.Empty;
ModifierAdjustments = 0;
if (!p.IsBundle)
{
// Check for Option Price Modifiers
if (!p.HasOptions())
{
return;
}
ModifierAdjustments = selections.OptionSelectionList.GetPriceAdjustmentForSelections(p.Options);
// Check for Variant Changes
if (!p.HasVariants())
{
return;
}
var v = p.Variants.FindBySelectionData(selections.OptionSelectionList, p.Options);
if (v == null)
{
IsValid = false;
return;
}
// Assign Variant Attributes to this price data
VariantId = v.Bvin;
if (!string.IsNullOrWhiteSpace(v.Sku))
{
Sku = v.Sku;
}
if (v.Price >= 0)
{
InitialBasePrice = v.Price;
}
}
else
{
// Check global store option
foreach (var bundledProductAdv in p.BundledProducts)
{
var bundledProduct = bundledProductAdv.BundledProduct;
if (bundledProduct == null || !bundledProduct.HasOptions())
{
continue;
}
var optionSelections = selections.GetSelections(bundledProductAdv.Id);
if (storeSettings.UseChildChoicesAdjustmentsForBundles)
{
var optionsAdjustments = optionSelections.GetPriceAdjustmentForSelections(bundledProduct.Options);
ModifierAdjustments += optionsAdjustments * bundledProductAdv.Quantity;
}
if (!bundledProduct.HasVariants())
{
continue;
}
var v = bundledProduct.Variants.FindBySelectionData(optionSelections, bundledProduct.Options);
if (v == null)
{
IsValid = false;
}
}
}
}