public ActionResult Login(string returnUrl, User model)
{
if (ModelState.IsValid)
{
try
{
var hashPass = DataProvider.getHashPass(model.Password);
var user = DataProvider.Instance.DataBase.Users.Where(x => x.UserName == model.UserName && x.Password == hashPass).SingleOrDefault();
if (user != null)
{
Session["UserID"] = user.Id;
Session["UserName"] = user.UserName;
Session["UserAuthority"] = user.UserAuthority.DisplayName;
return(Redirect(returnUrl));
}
else
{
ModelState.AddModelError("", "Invalid username or password.");
}
}
catch
{
ModelState.AddModelError("", "Invalid username or password.");
}
}
// If we got this far, something failed, redisplay form
ViewBag.returnUrl = returnUrl;
return(View());
}
public ActionResult Manage(ManageModel model)
{
if (ModelState.IsValid)
{
try
{
DateTime?birthday = DateTime.Parse(model.Birthday);
string hashPass = DataProvider.getHashPass(model.Password);
string username = Session["UserName"].ToString();
User user = DataProvider.Instance.DataBase.Users.Where(x => x.UserName == username && x.Password == hashPass).SingleOrDefault();
if (user != null)
{
user.FullName = model.FullName;
user.Address = model.Address;
user.Email = model.Email;
user.Phone = model.Phone;
user.Birthday = birthday;
DataProvider.Instance.DataBase.SaveChanges();
ModelState.AddModelError("", "Your information was updated!");
}
else
{
ModelState["Password"].Errors.Add("Your password is incorrect! Please try again");
}
}
catch
{
ModelState.AddModelError("", "Your birthday format is invalid! Please try again");
}
}
// If we got this far, something failed, redisplay form
return(View(model));
}
public ActionResult ChangePassword(ChangePasswordModel model)
{
if (ModelState.IsValid)
{
string hashPass = DataProvider.getHashPass(model.Password);
string hashNewPass = DataProvider.getHashPass(model.NewPassword);
string username = Session["UserName"].ToString();
User user = DataProvider.Instance.DataBase.Users.Where(x => x.UserName == username && x.Password == hashPass).SingleOrDefault();
if (user != null)
{
user.Password = hashNewPass;
DataProvider.Instance.DataBase.SaveChanges();
ModelState.AddModelError("", "Your password was changed!");
}
else
{
ModelState["Password"].Errors.Add("Your password is incorrect! Please try again");
}
}
// If we got this far, something failed, redisplay form
return(View());
}
public ActionResult Register(RegisterModel model)
{
if (ModelState.IsValid)
{
if (DataProvider.Instance.DataBase.Users.Where(x => x.UserName == model.UserName).SingleOrDefault() != null)
{
ModelState["UserName"].Errors.Add("The UserName is existed. Please enter other UserName and try again!");
}
else
{
string hashPass = DataProvider.getHashPass(model.Password);
User user = new User()
{
Id = Guid.NewGuid().ToString(),
UserName = model.UserName,
Password = hashPass,
FullName = model.FullName,
Address = model.Address,
Email = model.Email,
Phone = model.Phone,
Birthday = model.Birthday,
Point = 0,
IdUserAuthority = DataProvider.Instance.DataBase.UserAuthorities.Where(x => x.DisplayName == "Customer").SingleOrDefault().Id,
};
DataProvider.Instance.DataBase.Users.Add(user);
DataProvider.Instance.DataBase.SaveChanges();
Session["UserID"] = user.Id;
Session["UserName"] = user.UserName;
Session["UserAuthority"] = user.UserAuthority.DisplayName;
return(RedirectToAction("Index", "Home"));
}
}
// If we got this far, something failed, redisplay form
return(View());
}
public ActionResult Buy(BuyModel model)
{
// If haven't login => login and come back
if (Session["UserID"] == null)
{
return(RedirectToAction("Login", "Users", new { @returnUrl = Request.Url.OriginalString }));
}
if (ModelState.IsValid)
{
string userid = Session["UserID"].ToString();
string hashPass = DataProvider.getHashPass(model.Password);
User user = DataProvider.Instance.DataBase.Users.Where(x => x.Id == userid && x.Password == hashPass).SingleOrDefault();
if (user != null)
{
// Add new output
var output = DataProvider.Instance.DataBase.Outputs.Where(x => x.IdCustomer == userid).SingleOrDefault();
if (output == null)
{
output = new Output()
{
Id = Guid.NewGuid().ToString(), IdCustomer = userid
};
DataProvider.Instance.DataBase.Outputs.Add(output);
DataProvider.Instance.DataBase.SaveChanges();
}
var product = DataProvider.Instance.DataBase.Products.Where(x => x.Id == model.ProductID).SingleOrDefault();
OutputInfo outputinfo = new OutputInfo()
{
Id = Guid.NewGuid().ToString(),
IdProduct = model.ProductID,
IdOutput = output.Id,
OutputPrice = product.Price.Value * (100 - product.Discount.Value) / 100,
Count = model.Count,
DateOutput = DateTime.Now,
IsCheckOut = 0,
};
DataProvider.Instance.DataBase.OutputInfoes.Add(outputinfo);
// remove from basket
if (model.FromBasket)
{
var basket = DataProvider.Instance.DataBase.Baskets.Where(x => x.IdCustomer == userid).SingleOrDefault();
if (basket != null)
{
var bi = DataProvider.Instance.DataBase.BasketInfoes.Where(x => x.IdProduct == model.ProductID && x.IdBasket == basket.Id).SingleOrDefault();
if (bi != null)
{
DataProvider.Instance.DataBase.BasketInfoes.Remove(bi);
if (basket.BasketInfoes.Count == 0)
{
DataProvider.Instance.DataBase.Baskets.Remove(basket);
}
}
}
}
DataProvider.Instance.DataBase.SaveChanges();
ViewBag.Bought = true;
return(View(model));
}
else
{
ModelState.AddModelError("", "Your password is incorrect!");
}
}
ViewBag.Bought = null;
return(View(model));
}
