public static decimal LineTotalForItem(LineItemDTO li)
{
decimal result = li.BasePricePerItem * li.Quantity;
result += SumUpDiscounts(li);
return(result);
}
public static void SplitTaxesAcrossItems(decimal taxTotal, decimal subTotal, List <LineItemDTO> items)
{
// Total Tax for all items on this schedule is calculated
// Now, we assign the tax parts to each line item based on their
// linetotal value. The last item should get the remainder of the tax
decimal RoundedTotal = Math.Round(taxTotal, 2);
decimal TotalApplied = 0M;
for (int i = 0; i < items.Count(); i++)
{
LineItemDTO li = items[i];
li.TaxPortion = 0m;
if (i == items.Count() - 1)
{
// last item
li.TaxPortion = (RoundedTotal - TotalApplied);
}
else
{
decimal percentOfTotal = 0;
if (LineTotalForItem(li) != 0)
{
percentOfTotal = LineTotalForItem(li) / subTotal;
}
decimal part = Math.Round(percentOfTotal * subTotal, 2);
li.TaxPortion = part;
TotalApplied += part;
}
}
}
private static decimal SumUpDiscounts(LineItemDTO li)
{
if (li.DiscountDetails != null)
{
return((li.DiscountDetails).Sum(y => y.Amount));
}
return(0);
}
/// <summary>
/// Allows you to convert the current line object to the DTO equivalent for use with the REST API
/// </summary>
/// <returns>A new instance of LineItemDTO</returns>
public LineItemDTO ToDto()
{
var dto = new LineItemDTO();
dto.Id = Id;
dto.StoreId = StoreId;
dto.LastUpdatedUtc = LastUpdatedUtc;
dto.BasePricePerItem = BasePricePerItem;
dto.PromotionIds = PromotionIds;
dto.FreeQuantity = FreeQuantity;
dto.LineTotal = LineTotal;
dto.AdjustedPricePerItem = AdjustedPricePerItem;
dto.IsUserSuppliedPrice = IsUserSuppliedPrice;
dto.IsBundle = IsBundle;
dto.IsGiftCard = IsGiftCard;
foreach (var detail in DiscountDetails)
{
dto.DiscountDetails.Add(detail.ToDto());
}
dto.OrderBvin = OrderBvin ?? string.Empty;
dto.ProductId = ProductId ?? string.Empty;
dto.VariantId = VariantId ?? string.Empty;
dto.ProductName = ProductName ?? string.Empty;
dto.ProductSku = ProductSku ?? string.Empty;
dto.ProductShortDescription = ProductShortDescription ?? string.Empty;
dto.Quantity = Quantity;
dto.QuantityReturned = QuantityReturned;
dto.QuantityShipped = QuantityShipped;
dto.ShippingPortion = ShippingPortion;
dto.StatusCode = StatusCode ?? string.Empty;
dto.StatusName = StatusName ?? string.Empty;
dto.TaxRate = TaxRate;
dto.TaxPortion = TaxPortion;
foreach (var op in SelectionData.OptionSelectionList)
{
dto.SelectionData.Add(op.ToDto());
}
dto.IsNonShipping = IsNonShipping;
dto.TaxSchedule = TaxSchedule;
dto.ProductShippingHeight = ProductShippingHeight;
dto.ProductShippingLength = ProductShippingLength;
dto.ProductShippingWeight = ProductShippingWeight;
dto.ProductShippingWidth = ProductShippingWidth;
foreach (var cp in CustomProperties)
{
dto.CustomProperties.Add(cp.ToDto());
}
dto.ShipFromAddress = ShipFromAddress.ToDto();
dto.ShipFromMode = (ShippingModeDTO)(int)ShipFromMode;
dto.ShipFromNotificationId = ShipFromNotificationId ?? string.Empty;
dto.ShipSeparately = ShipSeparately;
dto.ExtraShipCharge = ExtraShipCharge;
dto.ShippingCharge = (ShippingChargeTypeDTO)(int)ShippingCharge;
return(dto);
}
//DTO
public LineItemDTO ToDto()
{
LineItemDTO dto = new LineItemDTO();
dto.Id = this.Id;
dto.StoreId = this.StoreId;
dto.LastUpdatedUtc = this.LastUpdatedUtc;
dto.BasePricePerItem = this.BasePricePerItem;
foreach (DiscountDetail detail in this.DiscountDetails)
{
dto.DiscountDetails.Add(detail.ToDto());
}
dto.OrderBvin = this.OrderBvin ?? string.Empty;
dto.ProductId = this.ProductId ?? string.Empty;
dto.VariantId = this.VariantId ?? string.Empty;
dto.ProductName = this.ProductName ?? string.Empty;
dto.ProductSku = this.ProductSku ?? string.Empty;
dto.ProductShortDescription = this.ProductShortDescription ?? string.Empty;
dto.Quantity = this.Quantity;
dto.QuantityReturned = this.QuantityReturned;
dto.QuantityShipped = this.QuantityShipped;
dto.ShippingPortion = this.ShippingPortion;
dto.StatusCode = this.StatusCode ?? string.Empty;
dto.StatusName = this.StatusName ?? string.Empty;
dto.TaxPortion = this.TaxPortion;
foreach (Catalog.OptionSelection op in this.SelectionData)
{
dto.SelectionData.Add(op.ToDto());
}
dto.ShippingSchedule = this.ShippingSchedule;
dto.TaxSchedule = this.TaxSchedule;
dto.ProductShippingHeight = this.ProductShippingHeight;
dto.ProductShippingLength = this.ProductShippingLength;
dto.ProductShippingWeight = this.ProductShippingWeight;
dto.ProductShippingWidth = this.ProductShippingWidth;
foreach (CustomProperty cp in this.CustomProperties)
{
dto.CustomProperties.Add(cp.ToDto());
}
dto.ShipFromAddress = this.ShipFromAddress.ToDto();
dto.ShipFromMode = (ShippingModeDTO)((int)this.ShipFromMode);
dto.ShipFromNotificationId = this.ShipFromNotificationId ?? string.Empty;
dto.ShipSeparately = this.ShipSeparately;
dto.ExtraShipCharge = this.ExtraShipCharge;
return(dto);
}
public void FromDto(LineItemDTO dto)
{
if (dto == null)
{
return;
}
this.Id = dto.Id;
this.StoreId = dto.StoreId;
this.LastUpdatedUtc = dto.LastUpdatedUtc;
this.BasePricePerItem = dto.BasePricePerItem;
this.DiscountDetails.Clear();
if (dto.DiscountDetails != null)
{
foreach (DiscountDetailDTO detail in dto.DiscountDetails)
{
DiscountDetail d = new DiscountDetail();
d.FromDto(detail);
this.DiscountDetails.Add(d);
}
}
this.OrderBvin = dto.OrderBvin ?? string.Empty;
this.ProductId = dto.ProductId ?? string.Empty;
this.VariantId = dto.VariantId ?? string.Empty;
this.ProductName = dto.ProductName ?? string.Empty;
this.ProductSku = dto.ProductSku ?? string.Empty;
this.ProductShortDescription = dto.ProductShortDescription ?? string.Empty;
this.Quantity = dto.Quantity;
this.QuantityReturned = dto.QuantityReturned;
this.QuantityShipped = dto.QuantityShipped;
this.ShippingPortion = dto.ShippingPortion;
this.StatusCode = dto.StatusCode ?? string.Empty;
this.StatusName = dto.StatusName ?? string.Empty;
this.TaxPortion = dto.TaxPortion;
this.SelectionData.Clear();
if (dto.SelectionData != null)
{
foreach (OptionSelectionDTO op in dto.SelectionData)
{
Catalog.OptionSelection o = new Catalog.OptionSelection();
o.FromDto(op);
this.SelectionData.Add(o);
}
}
this.ShippingSchedule = dto.ShippingSchedule;
this.TaxSchedule = dto.TaxSchedule;
this.ProductShippingHeight = dto.ProductShippingHeight;
this.ProductShippingLength = dto.ProductShippingLength;
this.ProductShippingWeight = dto.ProductShippingWeight;
this.ProductShippingWidth = dto.ProductShippingWidth;
this.CustomProperties.Clear();
if (dto.CustomProperties != null)
{
foreach (CustomPropertyDTO cpd in dto.CustomProperties)
{
CustomProperty prop = new CustomProperty();
prop.FromDto(cpd);
this.CustomProperties.Add(prop);
}
}
this.ShipFromAddress.FromDto(dto.ShipFromAddress);
this.ShipFromMode = (Shipping.ShippingMode)((int)dto.ShipFromMode);
this.ShipFromNotificationId = dto.ShipFromNotificationId ?? string.Empty;
this.ShipSeparately = dto.ShipSeparately;
this.ExtraShipCharge = dto.ExtraShipCharge;
}
/// <summary>
/// Allows you to populate the current line item object using a LineItemDTO instance
/// </summary>
/// <param name="dto">An instance of the line item from the REST API</param>
public void FromDto(LineItemDTO dto)
{
if (dto == null)
{
return;
}
Id = dto.Id;
StoreId = dto.StoreId;
LastUpdatedUtc = dto.LastUpdatedUtc;
BasePricePerItem = dto.BasePricePerItem;
LineTotal = dto.LineTotal;
AdjustedPricePerItem = dto.AdjustedPricePerItem;
IsUserSuppliedPrice = dto.IsUserSuppliedPrice;
IsBundle = dto.IsBundle;
IsGiftCard = dto.IsGiftCard;
PromotionIds = dto.PromotionIds;
FreeQuantity = dto.FreeQuantity;
DiscountDetails.Clear();
if (dto.DiscountDetails != null)
{
foreach (var detail in dto.DiscountDetails)
{
var d = new DiscountDetail();
d.FromDto(detail);
DiscountDetails.Add(d);
}
}
OrderBvin = dto.OrderBvin ?? string.Empty;
ProductId = dto.ProductId ?? string.Empty;
VariantId = dto.VariantId ?? string.Empty;
ProductName = dto.ProductName ?? string.Empty;
ProductSku = dto.ProductSku ?? string.Empty;
ProductShortDescription = dto.ProductShortDescription ?? string.Empty;
Quantity = dto.Quantity;
QuantityReturned = dto.QuantityReturned;
QuantityShipped = dto.QuantityShipped;
ShippingPortion = dto.ShippingPortion;
TaxRate = dto.TaxRate;
TaxPortion = dto.TaxPortion;
StatusCode = dto.StatusCode ?? string.Empty;
StatusName = dto.StatusName ?? string.Empty;
SelectionData.Clear();
if (dto.SelectionData != null)
{
foreach (var op in dto.SelectionData)
{
var o = new OptionSelection();
o.FromDto(op);
SelectionData.OptionSelectionList.Add(o);
}
}
IsNonShipping = dto.IsNonShipping;
TaxSchedule = dto.TaxSchedule;
ProductShippingHeight = dto.ProductShippingHeight;
ProductShippingLength = dto.ProductShippingLength;
ProductShippingWeight = dto.ProductShippingWeight;
ProductShippingWidth = dto.ProductShippingWidth;
CustomProperties.Clear();
if (dto.CustomProperties != null)
{
foreach (var cpd in dto.CustomProperties)
{
var prop = new CustomProperty();
prop.FromDto(cpd);
CustomProperties.Add(prop);
}
}
ShipFromAddress.FromDto(dto.ShipFromAddress);
ShipFromMode = (ShippingMode)(int)dto.ShipFromMode;
ShipFromNotificationId = dto.ShipFromNotificationId ?? string.Empty;
ShipSeparately = dto.ShipSeparately;
ExtraShipCharge = dto.ExtraShipCharge;
ShippingCharge = (ShippingChargeType)(int)dto.ShippingCharge;
}
