public ActionResult CreateModelBinding([Bind(Include = "name")] ShoppingCartModel model)
{
if (ModelState.IsValid) {
shopping_cart n = new shopping_cart();
n.name = model.name;
db.shopping_cart.Add(n);
db.SaveChanges();
return RedirectToAction("Index");
}
return View("Create", model);
}
public ActionResult CreateParameter(String name_item)
{
var x = name_item;
if (String.IsNullOrEmpty(name_item)) {
shopping_cart temp = new shopping_cart();
temp.name = name_item;
db.shopping_cart.Add(temp);
db.SaveChanges();
}
ViewBag.Error = 1;
ViewBag.ErrorMessage = "Please try again";
return RedirectToAction("Index");
}
public ActionResult CreateTraditional()
{
var name_item = Request["name_item"];
if (!String.IsNullOrEmpty(name_item)) {
shopping_cart temp = new shopping_cart();
temp.name = name_item;
db.shopping_cart.Add(temp);
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.Error = 1;
ViewBag.ErrorMessage = "Please try again";
return View("Create");
}
public ActionResult AddCart(string productNo, int qantity, string productName)
{
var user = appClass.Member;
if (appClass.Member == "")
{
//ViewBag.Alert = "請先登入!";
return(RedirectToAction("Login"));
}
else
{
shopping_cart newItem = new shopping_cart();
//var buyer = db.member.Where(m => m.member_name == user).FirstOrDefault();
var item = db.shopping_cart.Where(m => m.member_account == appClass.Account && m.product_no == productNo).FirstOrDefault();
//若購物車內已有相同商品則只更改數量
if (item == null)
{
newItem.member_account = appClass.Account;
newItem.product_no = productNo;
newItem.product_quantity = qantity;
db.shopping_cart.Add(newItem);
db.SaveChanges();
}
else
{
item.product_quantity = qantity;
db.SaveChanges();
}
//加入購物車後回傳狀態給jquery執行提示視窗
//TempData["Bought"] = "true";
return(RedirectToAction("ProductDetail", new { productName = productName, productNo = productNo, showPrompt = "true" }));
}
}
