/// <summary>
/// The product pre tax sale price.
/// </summary>
/// <param name="extendedData">
/// The extended data.
/// </param>
/// <returns>
/// The <see cref="decimal"/>.
/// </returns>
public static decimal ProductPreTaxSalePrice(this ExtendedDataCollection extendedData)
{
return(!extendedData.TaxIncludedInProductPrice()
? extendedData.GetPriceValue()
: extendedData.ContainsKey(Constants.ExtendedDataKeys.ProductSalePriceNoTax)
? extendedData.GetValue(Constants.ExtendedDataKeys.ProductSalePriceNoTax).AsDecimal()
: extendedData.GetPriceValue());
}
/// <summary>
/// Adds a <see cref="ProductVariantDisplay"/> to the item cache
/// </summary>
/// <param name="productVariant">
/// The product variant to be added
/// </param>
/// <param name="name">
/// The name.
/// </param>
/// <param name="quantity">
/// The quantity to be represented
/// </param>
/// <param name="extendedData">
/// The extended Data.
/// </param>
public void AddItem(ProductVariantDisplay productVariant, string name, int quantity, ExtendedDataCollection extendedData)
{
if (EnableDataModifiers)
{
var attempt = _productDataModifier.Value.Modify(productVariant);
if (attempt.Success)
{
var modified = attempt.Result as ProductVariantDisplay;
if (modified != null)
{
extendedData.MergeDataModifierLogs(modified);
if (!extendedData.DefinesProductVariant())
{
extendedData.AddProductVariantValues(modified);
}
productVariant = modified;
}
}
}
else
{
extendedData.MergeDataModifierLogs(productVariant);
if (!extendedData.DefinesProductVariant())
{
extendedData.AddProductVariantValues(productVariant);
}
}
var price = productVariant.OnSale ? extendedData.GetSalePriceValue() : extendedData.GetPriceValue();
AddItem(string.IsNullOrEmpty(name) ? productVariant.Name : name, productVariant.Sku, quantity, price, extendedData);
}
/// <summary>
/// Adds a line item to the basket
/// </summary>
/// <param name="productVariant">
/// The product Variant.
/// </param>
/// <param name="name">
/// The name.
/// </param>
/// <param name="quantity">
/// The quantity.
/// </param>
/// <param name="extendedData">
/// The extended Data.
/// </param>
public void AddItem(IProductVariant productVariant, string name, int quantity, ExtendedDataCollection extendedData)
{
if (!extendedData.DefinesProductVariant())
{
extendedData.AddProductVariantValues(productVariant);
}
var onSale = productVariant.OnSale ? extendedData.GetSalePriceValue() : extendedData.GetPriceValue();
AddItem(string.IsNullOrEmpty(name) ? productVariant.Name : name, productVariant.Sku, quantity, onSale, extendedData);
}
/// <summary>
/// Adds a line item to the basket
/// </summary>
public void AddItem(IProductVariant productVariant, string name, int quantity, ExtendedDataCollection extendedData)
{
if (!extendedData.DefinesProductVariant())
{
extendedData.AddProductVariantValues(productVariant);
}
AddItem(
string.IsNullOrEmpty(name) ? productVariant.Name : name,
productVariant.Sku,
quantity,
productVariant.OnSale ?
extendedData.GetSalePriceValue()
: extendedData.GetPriceValue(), extendedData); // get the price information from extended data in case it has been overriden
//productVariant.SalePrice.Value : productVariant.Price
}
/// <summary>
/// Adds a line item to the wish list
/// </summary>
/// <param name="productVariant">
/// The product Variant.
/// </param>
/// <param name="name">
/// The name.
/// </param>
/// <param name="quantity">
/// The quantity.
/// </param>
/// <param name="extendedData">
/// The extended Data.
/// </param>
public void AddItem(IProductVariant productVariant, string name, int quantity, ExtendedDataCollection extendedData)
{
if (!extendedData.DefinesProductVariant()) extendedData.AddProductVariantValues(productVariant);
var onSale = productVariant.OnSale ? extendedData.GetSalePriceValue() : extendedData.GetPriceValue();
AddItem(string.IsNullOrEmpty(name) ? productVariant.Name : name, productVariant.Sku, quantity, onSale, extendedData);
}
/// <summary>
/// Adds a <see cref="ProductVariantDisplay"/> to the item cache
/// </summary>
/// <param name="productVariant">
/// The product variant to be added
/// </param>
/// <param name="name">
/// The name.
/// </param>
/// <param name="quantity">
/// The quantity to be represented
/// </param>
/// <param name="extendedData">
/// The extended Data.
/// </param>
public void AddItem(ProductVariantDisplay productVariant, string name, int quantity, ExtendedDataCollection extendedData)
{
if (EnableDataModifiers)
{
var attempt = _productDataModifier.Value.Modify(productVariant);
if (attempt.Success)
{
var modified = attempt.Result as ProductVariantDisplay;
if (modified != null)
{
extendedData.MergeDataModifierLogs(modified);
if (!extendedData.DefinesProductVariant()) extendedData.AddProductVariantValues(modified);
productVariant = modified;
}
}
}
else
{
extendedData.MergeDataModifierLogs(productVariant);
if (!extendedData.DefinesProductVariant()) extendedData.AddProductVariantValues(productVariant);
}
var price = productVariant.OnSale ? extendedData.GetSalePriceValue() : extendedData.GetPriceValue();
AddItem(string.IsNullOrEmpty(name) ? productVariant.Name : name, productVariant.Sku, quantity, price, extendedData);
}
/// <summary>
/// Adds a line item to the basket
/// </summary>
public void AddItem(IProductVariant productVariant, string name, int quantity, ExtendedDataCollection extendedData)
{
if(!extendedData.DefinesProductVariant()) extendedData.AddProductVariantValues(productVariant);
AddItem(
string.IsNullOrEmpty(name) ? productVariant.Name : name,
productVariant.Sku,
quantity,
productVariant.OnSale ?
extendedData.GetSalePriceValue()
: extendedData.GetPriceValue(), extendedData); // get the price information from extended data in case it has been overriden
//productVariant.SalePrice.Value : productVariant.Price
}
/// <summary>
/// Performs the task of validating the pricing information.
/// </summary>
/// <param name="value">
/// The value.
/// </param>
/// <returns>
/// The <see cref="Attempt"/>.
/// </returns>
public override Attempt <ValidationResult <CustomerItemCacheBase> > PerformTask(ValidationResult <CustomerItemCacheBase> value)
{
var visitor = new ProductPricingValidationVisitor(Merchello);
value.Validated.Accept(visitor);
if (visitor.InvalidPrices.Any())
{
foreach (var result in visitor.InvalidPrices.ToArray())
{
var lineItem = result.Key;
var quantity = lineItem.Quantity;
var name = lineItem.Name;
var removedEd = lineItem.ExtendedData.AsEnumerable();
value.Validated.RemoveItem(lineItem.Sku);
var extendedData = new ExtendedDataCollection();
ProductVariantDisplay variant;
if (result.Value is ProductDisplay)
{
var product = result.Value as ProductDisplay;
variant = product.AsMasterVariantDisplay();
}
else
{
variant = result.Value as ProductVariantDisplay;
}
if (variant == null)
{
var nullReference = new NullReferenceException("ProductVariantDisplay cannot be null");
LogHelper.Error <ValidateProductPriceTask>("Exception occurred when attempting to adjust pricing information", nullReference);
throw nullReference;
}
extendedData.AddProductVariantValues(variant);
extendedData.MergeDataModifierLogs(variant);
extendedData.MergeDataModifierLogs(variant);
// preserve any custom extended data values
foreach (var val in removedEd.Where(val => !extendedData.ContainsKey(val.Key)))
{
extendedData.SetValue(val.Key, val.Value);
}
var price = variant.OnSale ? extendedData.GetSalePriceValue() : extendedData.GetPriceValue();
var keys = lineItem.ExtendedData.Keys.Where(x => extendedData.Keys.Any(y => y != x));
foreach (var k in keys)
{
extendedData.SetValue(k, lineItem.ExtendedData.GetValue(k));
}
value.Validated.AddItem(string.IsNullOrEmpty(name) ? variant.Name : name, variant.Sku, quantity, price, extendedData);
value.Messages.Add("Price updated for " + variant.Sku + " to " + price);
}
value.Validated.Save();
}
return(Attempt <ValidationResult <CustomerItemCacheBase> > .Succeed(value));
}
