public ActionResult GetVariants(Guid?ProductID, Guid?StyleClassID)
{
var Model = new List <VariantModel>();
var ProductVariants = _db.GetProductVariants(ProductID).ToList();
var Variants = _db.GetAllStyleTraitValues(StyleClassID).ToList();
Model = (from a in Variants.GroupBy(a => a.StyleTraitID).Select(grp => grp.First())
select new Models.VariantModel()
{
ID = a.StyleTraitID,
Name = a.StyleTraitName,
Description = a.StyleTraitDescription,
Values = (from av in Variants
where av.StyleTraitID == a.StyleTraitID
select new Models.VariantValueModel()
{
ID = av.StyleTraitValueID,
Value = av.StyleTraitValue,
Selected = ProductVariants.Where(pa => pa.StyleTraitID == a.StyleTraitID).FirstOrDefault()?.StyleTraitValueID == av.StyleTraitValueID,
SortOrder = av.StyleTraitValueSortOrder ?? 0
}).ToList()
}).ToList();
if (Request.HttpMethod.ToUpper() == "POST")
{
return(Json(new
{
Html = RenderPartialViewToString("_ProductVariants", Model)
}));
}
else
{
return(PartialView("_ProductVariants", Model));
}
}