public string Delete(string Ma)
{
Accout dbEntry = context.Accouts.Find(Ma);
if (dbEntry == null)
{
return(null);
}
context.Accouts.Remove(dbEntry);
context.SaveChanges();
return(Ma);
}
//Thêm một đối tượng
public string Insert(Accout model)
{
Accout dbEntry = context.Accouts.FirstOrDefault(user => user.UserName == model.UserName);
if (dbEntry != null)
{
return(null);
}
context.Accouts.Add(model);
context.SaveChanges();
return(model.UserName);
}
// Sửa dữ liệu
public string Update(Accout model)
{
Accout dbEntry = context.Accouts.FirstOrDefault(user => user.UserName == model.UserName);
// LoaiBanDoc dbEntry = context.LoaiBanDocs.
// Where(x => x.LoaiBanDoc1 = model.LoaiBanDoc1).FirstOrDefault();
if (dbEntry == null)
{
return(null);
}
dbEntry.UserName = model.UserName;
dbEntry.Pass = model.Pass;
context.SaveChanges();
return(model.UserName);
}
public ActionResult ReturnAdmin(string UserName, string Pass)
{
F_Accout f_account = new F_Accout();
if (f_account.FindEntity(UserName) == null)
{
ModelState.AddModelError("", "Thêm tài khoản thành công");
Accout ac = new Accout();
ac.UserName = UserName;
ac.Pass = Pass;
f_account.Insert(ac);
}
else
{
ModelState.AddModelError("", "Tài khoản đã tồn tại");
}
return(View("ControlAdmin"));
}
public ActionResult LoginResult(Accout ac)
{
MyDBContext context = new MyDBContext();
if (ModelState.IsValid) //&& account.Pass.Contains(ac.Pass)
{
Accout account = context.Accouts.SingleOrDefault(user => user.UserName.Contains(ac.UserName));
if (account != null && account.Pass.Contains(ac.Pass))
{
var userSession = new UserID();
userSession.UserName = account.UserName;
Session.Add(Constant.UserSession, userSession);
return(RedirectToAction("Index", "Main"));
}
//return View("~/Areas/Admin/Views/Main/Index.cshtml");
}
return(View("Login"));
//acount == null || ac.UserName.Contains(account.Pass)
}
public async Task <bool> UnifiedCertification()
{
var isOk = false;
ISubSystem ISubSystemAccout = new Accout(FirstName, LastName, Age, ValidAccout);
ISubSystem ISubSystemAddress = new Address(AddressDescription, City, State, ValidAddress);
ISubSystem ISubSystemCreditCard = new CreditCard(CreditType, CardNumber, CardExpDate, ValidCard);
if (
(await ISubSystemAccout.IsValidAsync()) && (await ISubSystemAddress.IsValidAsync()) &&
(await ISubSystemCreditCard.IsValidAsync())
)
{
Console.WriteLine("认证成功");
isOk = true;
}
else
{
Console.WriteLine("认证失败");
}
return(isOk);
}
public async void CommonWayAsync()
{
Console.WriteLine("进入CommonWay方法...直接调用SubWay");
string firstName = "张", lastName = "三丰", addressDescription = "武当", city = "十堰市", state = "中国", carditType = "掌门", cardExpDate = "9999-99-99";
int age = 100, cardNumber = 100;
bool validAccout = true, validAddress = true, validCard = true;
ISubSystem ISubSystemAccout = new Accout(firstName, lastName, age, validAccout);
ISubSystem ISubSystemAddress = new Address(addressDescription, city, state, validAddress);
ISubSystem ISubSystemCreditCard = new CreditCard(carditType, cardNumber, cardExpDate, validCard);
if (
(await ISubSystemAccout.SaveAsync()) && (await ISubSystemAddress.SaveAsync()) &&
(await ISubSystemCreditCard.SaveAsync())
)
{
Console.WriteLine("CommonWay写入成功");
}
else
{
Console.WriteLine("CommonWay写入失败");
}
}
//Trả về một đối tượng khi biết khóa
public Accout FindEntity(string Ma)
{
Accout dbEntry = context.Accouts.FirstOrDefault(user => user.UserName == Ma);
return(dbEntry);
}