public ActionResult Create(Album album, HttpPostedFileBase cover)
{
if (ModelState.IsValid)
{
if (UploadFiles(album, cover))
{
context.Albums.Add(album);
context.SaveChanges();
string info = "<script>location.href=confirm('添加专辑成功，是否继续添加专辑？')?'" + Url.Action("Create") + "':'" + Url.Action("Index") + "';</script>";
return(Content(info));
}
else
{
//重新获得下拉列表数据
PrepareSelectedItems(album);
return(View(album));
}
}
else
{
//给出版社与分类添加错误提示
if (album.GenreId == 0)
{
ModelState.AddModelError("GenreId", "请选择音乐流派");
}
if (album.ArtistId == 0)
{
ModelState.AddModelError("ArtistId", "请选择艺术家");
}
//重新获得下拉列表数据
PrepareSelectedItems(album);
return(View(album));
}
}
public ActionResult Create([Bind(Include = "GenreId,Name,Description")] Genre genre)
{
if (ModelState.IsValid)
{
db.Genres.Add(genre);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(genre));
}
public ActionResult Create([Bind(Include = "AlbumId,GenreId,ArtistId,Title,Price,AlbumArtUrl")] Album album)
{
if (ModelState.IsValid)
{
db.Albums.Add(album);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.ArtistId = new SelectList(db.Artists, "ArtistId", "Name", album.ArtistId);
ViewBag.GenreId = new SelectList(db.Genres, "GenreId", "Name", album.GenreId);
return(View(album));
}
//删除一个详情订单
public ActionResult DeleteOrderDetail(int id)
{
try
{
OrderDetail od = new OrderDetail {
OrderDetailId = id
};
context.OrderDetails.Attach(od);
context.OrderDetails.Remove(od);
context.SaveChanges();
return(RedirectToAction("Index"));
}
catch (Exception)
{
string message = "数据库在执行删除详细订单操作时，出现异常。";
Exception ex = new Exception(message);
return(View("Error", new HandleErrorInfo(ex, "Order", "DeleteOrderDetail")));
}
}
public ActionResult Edit(EditUserModel model)
{
if (ModelState.IsValid)
{
int id = ((UserInfo)Session["User"]).Id;
var user = context.UserInfoes.Find(id);
user.Email = model.Email.Trim();
user.Name = model.Name.Trim();
user.Phone = model.Phone.Trim();
user.Address = model.Address.Trim();
user.Birthday = model.Birthday;
user.LoginPwdConfirm = user.LoginPwd;
user.SecurityCode = "123";
context.SaveChanges();
//更新Session里存储的User对象
Session["User"] = user;
TempData["message"] = "修改个人信息成功";
return(RedirectToAction("Index"));
}
else
{
return(View(model));
}
}
public ActionResult Register(UserInfo model)
{
if (ModelState.IsValid)
{
bool flag = false; //是否未通过
//验证码是否正确
if (!model.SecurityCode.ToUpper().Equals(TempData["SecurityCode"]))
{
ModelState.AddModelError("SecurityCode", "验证码输入有误");
flag = true;
}
//用户名是否重复
if (context.UserInfoes.Where(m => m.LoginId == model.LoginId.Trim().ToLower()).Count() > 0)
{
ModelState.AddModelError("LoginId", "用户名已存在");
flag = true;
}
if (flag)
{
return(View(model));
}
model.LoginId = model.LoginId.Trim().ToLower();
model.LoginPwd = model.LoginPwd.Trim().ToLower();
model.Name = model.Name.Trim();
context.UserInfoes.Add(model);
context.SaveChanges();
return(Content("<script>alert('注册成功，现在跳转到登录页面');location.href='" + Url.Action("Login", "Account") + "';</script>"));
}
else
{
if (model != null)
{
//验证码是否正确
if (model.SecurityCode != null && !model.SecurityCode.ToUpper().Equals(TempData["SecurityCode"]))
{
ModelState.AddModelError("SecurityCode", "验证码输入有误");
}
//用户名是否重复
if (model.LoginId != null && context.UserInfoes.Where(m => m.LoginId == model.LoginId.Trim().ToLower()).Count() > 0)
{
ModelState.AddModelError("LoginId", "用户名已存在");
}
}
return(View(model));
}
}
public ActionResult AddressAndPayment([Bind(Include = "FirstName,LastName,Address,City,State,PostalCode,Phone,Email,AccountNumber,SecurityCode")] Order order)
{
if (ModelState.IsValid)
{
order.Username = User.Identity.Name;
order.OrderDate = DateTime.Now;
//Save Order
db.Orders.Add(order);
db.SaveChanges();
}
//Process the order
var cart = MusicCart.GetMusicCart(this.HttpContext);
cart.CreateOrder(order);
return(RedirectToAction("CheckoutComplete", new { id = order.OrderId }));
}
public ActionResult Pay(Order order)
{
if (ModelState.IsValid)
{
var cart = ShoppingCart.GetCart(this.HttpContext);
order.OrderDate = DateTime.Now;
order.UserId = (Session["User"] as UserInfo).Id;
order.Amount = cart.GetTotal();
//添加订单
order = context.Orders.Add(order);
context.SaveChanges();
//添加详细订单，删除购物车...
cart.CreateOrder(order);
Session.Remove(ShoppingCart.CartSessionKey);
return(RedirectToAction("Complete", new { id = order.OrderId }));
}
else
{
return(View(order));
}
}