public async Task <ActionResult> Detail(int id)
{
var product = await _product.GetByIdAsync(id);
//get size
List <SizeViewData> sizes = new List <SizeViewData>();
var size = from s in product.ProductDetails
group s by new { s.Size } into g
select new { g.Key.Size };
foreach (var item in size)
{
var aritem = item.ToString().Split(' ');
var s = new SizeViewData()
{
Size = aritem[3]
};
sizes.Add(s);
}
ViewData["Size"] = sizes;
//getcolor
List <ColorViewData> colors = new List <ColorViewData>();
var color = from s in product.ProductDetails
group s by new { s.Color } into g
select new { g.Key.Color };
foreach (var item in color)
{
var aritem = item.ToString().Split(' ');
var c = new ColorViewData()
{
Color = aritem[3]
};
colors.Add(c);
}
ViewData["Color"] = colors;
//get image
List <ImageViewData> images = new List <ImageViewData>();
var image = from s in product.ProductDetails
group s by new { s.Image } into g
select new { g.Key.Image };
foreach (var item in image)
{
var aritem = item.ToString().Split(' ');
var i = new ImageViewData()
{
Image = aritem[3]
};
images.Add(i);
}
ViewData["Image"] = images;
if (product == null)
{
return(HttpNotFound());
}
return(View(product));
}
public PartialViewResult _SelectSize(string id)
{
var arr = id.Split(' ');
int productId = int.Parse(arr[0]);
if (arr.Length < 2)
{
return(PartialView());
}
else
{
string color = arr[1];
var product = _product.GetById(productId);
var productDetail = product.ProductDetails.Where(x => x.Color.ToUpper().Equals(color.ToUpper()));
//get size
List <SizeViewData> sizes = new List <SizeViewData>();
var size = from s in productDetail
group s by new { s.Size } into g
select new { g.Key.Size };
foreach (var item in size)
{
var aritem = item.ToString().Split(' ');
var s = new SizeViewData()
{
Size = aritem[3]
};
sizes.Add(s);
}
return(PartialView(sizes));
}
}
