public ActionResult AddToCart(InvoiceItem cartAdd)
{
cartAdd.ProductDiscription.ProductID = (Guid)Session["id"];
var product = db.ProductDiscriptions
.Where(pd => pd.ProductID == cartAdd.ProductDiscription.ProductID && pd.Size == cartAdd.ProductDiscription.Size && pd.Color == cartAdd.ProductDiscription.Color)
.Select(pd => pd.DiscriptionID).Single();
Cart connector = new Cart();
try
{
connector.Add(Guid.NewGuid(), product, cartAdd.Quantity);
return RedirectToAction("Index");
}
catch
{
return View();
}
}
public ActionResult Edit(InvoiceItem cartEdit)
{
Guid id = (Guid)Session["id"];
cartEdit.ProductDiscription.ProductID = db.InvoiceItems.Where(pd => pd.InvoiceItemID == id).Select(pd => pd.ProductDiscription.Product.ProductID).Single();
var product = db.ProductDiscriptions
.Where(pd => pd.ProductID == cartEdit.ProductDiscription.ProductID && pd.Size == cartEdit.ProductDiscription.Size && pd.Color == cartEdit.ProductDiscription.Color)
.Select(pd => pd.DiscriptionID).Single();
Cart connector = new Cart();
try
{
connector.Edit(cartEdit.InvoiceItemID, product, cartEdit.Quantity);
return RedirectToAction("Index");
}
catch
{
return View();
}
}
// GET: Cart/Delete/5
public ActionResult _Delete(Guid id)
{
InvoiceItem deleteItem = new InvoiceItem();
Session.Remove("name");
deleteItem = db.InvoiceItems.Where(i => i.InvoiceItemID == id).Select(i => i).Single();
Session["name"] =
(from products in db.InvoiceItems
where products.InvoiceItemID == id
select products.ProductDiscription.Product.ProductName).Single();
return View(deleteItem);
}
// GET: Cart/Edit/5
public ActionResult _Edit(Guid id)
{
InvoiceItem editItem = new InvoiceItem();
Session.Remove("name");
Guid pid = db.InvoiceItems.Where(pd => pd.InvoiceItemID == id).Select(pd => pd.ProductDiscription.Product.ProductID).Single();
Session["changeColor"] =
(from InvoiceItem in db.InvoiceItems
where InvoiceItem.ProductDiscription.Product.ProductID == pid
group InvoiceItem by new { InvoiceItem.ProductDiscription.Color }
into g
select new SelectListItem
{
Value = g.Key.Color,
Text = g.Key.Color
}).ToList();
Session["changeSize"] = db.InvoiceItems
.Where(pd => pd.ProductDiscription.Product.ProductID == pid)
.GroupBy(c => new { c.ProductDiscription.Size })
.Select(final => new SelectListItem
{
Value = final.Key.Size,
Text = final.Key.Size
}).ToList();
Session["name"] =
(from products in db.InvoiceItems
where products.InvoiceItemID == id
select products.ProductDiscription.Product.ProductName).Single();
editItem = db.InvoiceItems.Where(i => i.InvoiceItemID == id).Select(i => i).Single();
Session.Remove("id");
Session.Add("id", id);
return View(editItem);
}