public ActionResult Register([Bind(Exclude = "RegisterOn,AuthCode")] Member member)
{
var chk_member = db.Members.Where(p => p.Email
== member.Email).FirstOrDefault();
if (chk_member != null)
{
ModelState.AddModelError("Email",
"你输入的Email已经存在");
}
if (ModelState.IsValid)
{
//将密码加“盐值”（Salt）之后进行哈希运算
member.Password = FormsAuthentication.
HashPasswordForStoringInConfigFile(
pwSalt + member.Password, "SHA1");
db.Members.Add(member);
db.SaveChanges();
return(RedirectToAction("Index", "Home"));
}
else
{
return(View());
}
}
public ActionResult Add([Bind(Exclude = "ProductCategory")] Product product)
{
var chk_product = db.Products.Where(p => p.Name
== product.Name).FirstOrDefault();
if (chk_product != null)
{
ModelState.AddModelError("Name",
"你输入的商品已存在");
}
if (ModelState.IsValid)
{
db.Products.Add(product);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.Id = new SelectList(db.ProdcutCategories, "Id", "Name", product.productCategory);
return(View(product));
}
//
// GET: /Home/
public ActionResult Index()
{
var data = db.ProdcutCategories.ToList();
//插入演示数据
if (data.Count == 0)
{
db.ProdcutCategories.Add(
new ProductCategory()
{
Id = 1, Name = "第一类商品"
}
);
db.ProdcutCategories.Add(
new ProductCategory()
{
Id = 2, Name = "第二类商品"
}
);
db.SaveChanges();
data = db.ProdcutCategories.ToList();
}
return(View(data));
}
public ActionResult Complete(OrderHeader form)
{
var member = db.Members.Where(p => p.Email == User.Identity.Name).FirstOrDefault();
if (member == null)
{
return RedirectToAction("Index", "Home");
}
if (this.Carts.Count == 0)
return RedirectToAction("Index", "Cart");
//将订单信息与购物车信息写入数据库
OrderHeader oh = new OrderHeader()
{
member=member,
ContactName=form.ContactName,
ContactAddress=form.ContactAddress,
ContractPhoneNo=form.ContractPhoneNo,
BuyOn=DateTime.Now,
Memo=form.Memo,
OrderDetailItems=new List<OrderDetail>()
};
int total_price = 0;
foreach (var item in this.Carts)
{
var product = db.Products.Find(item.product.Id);
if (product == null) return RedirectToAction("Index", "Home");
total_price += item.product.Price * item.Amount;
oh.OrderDetailItems.Add(new OrderDetail()
{
product = product,
Price = product.Price,
Amount = item.Amount
});
}
oh.TotalPrice = total_price;
db.Orders.Add(oh);
db.SaveChanges();
//清空购物车
this.Carts.Clear();
//订单完成之后回到首页
return RedirectToAction("Index", "Home");
}