// GET: Cart
public ActionResult DisplayCart()
{
List <ProductModel> lstpm = new List <ProductModel>();
ProductModelManager ppM = new ProductModelManager();
Dictionary <string, int> dpm = null;
double Total = 0;
if (Session["dpm"] != null)
{
dpm = Session["dpm"] as Dictionary <string, int>;
foreach (KeyValuePair <string, int> item in dpm)
{
ProductModel pm = ppM.GetProductByProductID(item.Key);
pm.RequiredQuantity = Convert.ToInt32(item.Value);
pm.Amount = (pm.Rate) * Convert.ToDouble(pm.RequiredQuantity);
Total = Total + pm.Amount;
lstpm.Add(pm);
}
if (lstpm.Count > 0)
{
lstpm[0].SubTotal = Total;
}
IEnumerable <ProductModel> ie = lstpm as IEnumerable <ProductModel>;
Session["ie"] = ie;
return(View(ie));
}
else
{
dpm = new Dictionary <string, int>();
return(View("DisplayEmptyCart"));
}
}
public ActionResult DisplayProduct(string Pid)
{
ProductModelManager pmM = new ProductModelManager();
ProductModel pm = pmM.GetProductByProductID(Pid);
return(View(pm));
}