/// <summary>
/// Merge products options
/// </summary>
/// <param name="productBvin">Product unique identifier</param>
/// <param name="subitems"><see cref="OptionList" /> instance</param>
public void MergeList(string productBvin, OptionList subitems)
{
var storeId = Context.CurrentStore.Id;
// Set Base Key Field
foreach (var item in subitems)
{
item.StoreId = storeId;
if (string.IsNullOrEmpty(item.Bvin))
{
item.Bvin = Guid.NewGuid().ToString();
}
}
var productGuid = DataTypeHelper.BvinToGuid(productBvin);
var result = MergeList(subitems,
po => po.hcc_ProductXOption.Where(pxo => pxo.ProductBvin == productGuid).Count() > 0);
var created = subitems.Where(i => !result.OldValues.Select(ov => ov.Bvin).Contains(i.Bvin)).ToList();
var deleted = result.OldValues.Where(ov => !subitems.Select(i => i.Bvin).Contains(ov.Bvin)).ToList();
foreach (var item in created)
{
optionCrosses.AddOptionToProduct(productBvin, item.Bvin);
}
foreach (var item in deleted)
{
optionCrosses.RemoveOptionFromProduct(productBvin, item.Bvin);
}
}
public decimal GetWeightAdjustmentForSelections(OptionList allOptions)
{
decimal result = 0;
foreach (var selection in this)
{
var subSelections = selection.SelectionData.Split(',');
result += allOptions
.Where(o => o.Items != null)
.Sum(o => o.Items
.Where(oi => subSelections.Contains(OptionSelection.CleanBvin(oi.Bvin)))
.Sum(oi => oi.WeightAdjustment)
);
}
return(result);
}
