public ActionResult ProceedToBuy(int id)
{
PizzaApp model = new PizzaApp();
var pizza = _context.Pizza.Where(s => s.serialNo == id).ToList();
if (pizza.Count > 0)
{
model = pizza[0];
}
List <PizzaApp> lstOlddata = SessionHelper.GetObjectFromJson <List <PizzaApp> >(HttpContext.Session, "Placeorder");
if (lstOlddata == null)
{
lstOlddata = new List <PizzaApp>();
}
if (pizza.Count > 0)
{
lstOlddata.Add(model);
}
SessionHelper.SetObjectAsJson(HttpContext.Session, "Placeorder", lstOlddata);
return(RedirectToAction("Address", "Address"));
}
public ActionResult PlaceOrder(int id, string val)
{
List <PizzaApp> lstOlddata = null;
if (val == "Add")
{
PizzaApp model = new PizzaApp();
var pizza = _context.Pizza.Where(s => s.serialNo == id).ToList();
if (pizza.Count > 0)
{
model = pizza[0];
}
lstOlddata = SessionHelper.GetObjectFromJson <List <PizzaApp> >(HttpContext.Session, "Placeorder");
if (lstOlddata == null)
{
lstOlddata = new List <PizzaApp>();
}
if (pizza.Count > 0)
{
lstOlddata.Add(model);
}
SessionHelper.SetObjectAsJson(HttpContext.Session, "Placeorder", lstOlddata);
// return View(lstOlddata);
}
else if (val == "Remove")
{
PizzaApp model = new PizzaApp();
lstOlddata = SessionHelper.GetObjectFromJson <List <PizzaApp> >(HttpContext.Session, "Placeorder");
if (lstOlddata.Count > 0)
{
var pizzalst = lstOlddata.Where(item => item.serialNo == id).ToList();
if (pizzalst.Count > 0)
{
PizzaApp lapmodel = pizzalst[0];
lstOlddata.Remove(lapmodel);
}
}
SessionHelper.SetObjectAsJson(HttpContext.Session, "Placeorder", lstOlddata);
}
else
{
lstOlddata = SessionHelper.GetObjectFromJson <List <PizzaApp> >(HttpContext.Session, "Placeorder");
if (lstOlddata == null)
{
lstOlddata = new List <PizzaApp>();
}
}
return(View(lstOlddata));
}
