public Variant FindBySelectionData(OptionSelectionList selections, OptionList options)
{
var variantSelections = new OptionSelectionList();
foreach (var opt in options)
{
if (opt.IsVariant)
{
var sel = selections.FindByOptionId(opt.Bvin);
if (sel != null)
{
variantSelections.Add(sel);
}
else
{
return(null);
}
}
}
var selectionKey = OptionSelection.GenerateUniqueKeyForSelections(variantSelections);
return(FindByKey(selectionKey));
}
/// <summary>
/// This method returns a unique ID that is comprised of the Bvins, separated by a pipe character.
/// </summary>
/// <returns>String - a unique ID using the Bvins of each selection</returns>
public string UniqueKey()
{
return(OptionSelection.GenerateUniqueKeyForSelections(Selections));
}
