// GET: Users/Edit/5
public async Task <ActionResult> Edit(Guid?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
User user = await db.Users.FindAsync(id);
if (user == null)
{
return(HttpNotFound());
}
var EdituserViewModel = new EditUserViewModel
{
Age = user.Age,
Date = user.Date,
Country = user.Country,
Hobby = user.Hobby,
UserID = user.UserID,
UserName = user.UserName,
Password = PasswordEncryption.TextToEncrypt(user.Password)
};
return(View(EdituserViewModel));
}
public ActionResult Authorize(UserViewModel userModel)
{
if (!ModelState.IsValid)
{
return(View("Index", null));
}
//To authorize the username and the password we will use the database entities class to query
using (LoginDataBaseEntities db = new LoginDataBaseEntities())
{
var hashPass = PasswordEncryption.TextToEncrypt(userModel.Password);
User userDetails = db.Users.Where(x => x.UserName == userModel.UserName && x.Password == hashPass).SingleOrDefault();
//inside this if statement we handeled the situation when there is wrong username or password
if (userDetails == null)
{
//userModel.LoginErrorMessage = "Wrong Username or Password";
return(View("Index", userModel));
}
else
{
//after the login session is successfull we saved the userID, we can also save the username
Session["userID"] = userDetails.UserID;
Session["userName"] = userDetails.UserName;
return(RedirectToAction("Index", "Home"));
}
}
}
public async Task <ActionResult> Create([Bind(Include = "UserID,UserName,Password,Age,Hobby,Country,Date")] User user)
{
if (ModelState.IsValid)
{
user.UserID = Guid.NewGuid();
user.Password = PasswordEncryption.TextToEncrypt(user.Password);
db.Users.Add(user);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View(user));
}
public async Task <ActionResult> Edit(EditUserViewModel UserViewModel)
{
var user = new User
{
Age = UserViewModel.Age,
Date = UserViewModel.Date,
Country = UserViewModel.Country,
Hobby = UserViewModel.Hobby,
UserID = UserViewModel.UserID,
UserName = UserViewModel.UserName,
Password = PasswordEncryption.TextToEncrypt(UserViewModel.Password)
};
if (ModelState.IsValid)
{
db.Entry(user).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
}
catch (DbEntityValidationException e)
{
foreach (var eve in e.EntityValidationErrors)
{
Console.WriteLine("Entity of type \"{0}\" in state \"{1}\" has the following validation errors:",
eve.Entry.Entity.GetType().Name, eve.Entry.State);
foreach (var ve in eve.ValidationErrors)
{
Console.WriteLine("- Property: \"{0}\", Error: \"{1}\"",
ve.PropertyName, ve.ErrorMessage);
}
}
}
return(RedirectToAction("Index"));
}
return(View(UserViewModel));
}
