public IActionResult DeleteUser(int id)
{
// Remove Comments
List <Comment> RemoveComments = _context.Comments.Where(user => user.UserId == id).ToList();
foreach (var comment in RemoveComments)
{
_context.Remove(comment);
}
_context.SaveChanges();
// Remove Posts
List <Post> RemovePosts = _context.Posts.Where(user => user.UserId == id).ToList();
foreach (var post in RemovePosts)
{
_context.Remove(post);
}
// Remove user
User RemoveUser = _context.Users.Where(user => user.UserId == id).SingleOrDefault();
_context.Remove(RemoveUser);
_context.SaveChanges();
return(RedirectToAction("Dashboard"));
}
public IActionResult PostMessage(Post post)
{
if (HttpContext.Session.GetInt32("UserId") != null)
{
Post NewPost = new Post
{
PostContent = post.PostContent,
CreatedAt = DateTime.Now,
UpdatedAt = DateTime.Now,
UserId = (int)HttpContext.Session.GetInt32("UserId")
};
_context.Posts.Add(NewPost);
_context.SaveChanges();
ViewBag.AllPosts = _context.Posts
.Include(p => p.User)
.OrderByDescending(p => p.CreatedAt)
.Include(p => p.Comment)
.ThenInclude(thisComment => thisComment.User)
.ToList();
int?logId = HttpContext.Session.GetInt32("UserId");
ViewBag.LoggedUser = _context.Users.SingleOrDefault(user => user.UserId == logId);
ModelState.Clear();
return(RedirectToAction("Index"));
}
else
{
return(RedirectToAction("Index", "Login"));
}
}
public IActionResult EditInfo(UpdateViewModel model)
{
int? UserId = HttpContext.Session.GetInt32("userid");
User thisUser = _context.Users.SingleOrDefault(x => x.UserId == UserId);
if (ModelState.IsValid)
{
if (thisUser.email != model.email)
{
List <User> Checkemail = _context.Users.Where(x => x.email == model.email).ToList();
if (Checkemail.Count > 0)
{
TempData["invalidemail"] = $"Email entered already used. Please use another email.";
return(RedirectToAction("EditUser"));
}
TempData["email"] = $"Email updated successfully from {thisUser.email}";
thisUser.email = model.email;
}
if (thisUser.firstname != model.firstname)
{
TempData["firstname"] = $"First name updated successfully from {thisUser.firstname}";
thisUser.firstname = model.firstname;
}
if (thisUser.lastname != model.lastname)
{
TempData["lastname"] = $"Last name updated successfully from {thisUser.lastname}";
thisUser.lastname = model.lastname;
}
_context.SaveChanges();
RedirectToAction("EditUser");
}
ViewBag.UserLoggedin = thisUser;
return(View("EditUser"));
}
public IActionResult AddPost(Post model, int id)
{
User CurrentUser = _context.Users.SingleOrDefault(person => person.UserId == (int)HttpContext.Session.GetInt32("CurrUserId"));
Post NewPost = new Post {
Title = model.Title,
Content = model.Content,
UserId = id
};
_context.Add(NewPost);
_context.SaveChanges();
return(RedirectToAction("Wall"));
}
public IActionResult RegisterUser(RegisterViewModel model, User NewUser)
{
if (ModelState.IsValid)
{
List <User> Allusers = _context.Users.Where(User => User.email == model.email).ToList();
if (Allusers.Count > 0)
{
TempData["Emailused"] = "This email has already been registered. Login or Register with new email.";
return(View("Register"));
}
List <User> Allemails = _context.Users.ToList();
if (Allemails.Count == 0)
{
NewUser.level = 9;
}
else
{
NewUser.level = 1;
}
PasswordHasher <User> Hasher = new PasswordHasher <User>();
NewUser.password = Hasher.HashPassword(NewUser, NewUser.password);
_context.Users.Add(NewUser);
_context.SaveChanges();
User Reg = _context.Users.SingleOrDefault(User => User.email == NewUser.email);
HttpContext.Session.SetInt32("userid", (int)Reg.UserId);
HttpContext.Session.SetInt32("level", (int)Reg.level);
if (Reg.level == 9)
{
return(RedirectToAction("ManageUsers", "Admin"));
}
return(RedirectToAction("AllUsers", "Normal"));
}
return(View("Register"));
}
public IActionResult PostMessage(Message NewMessage)
{
// System.Console.WriteLine("NEW MESSAGE", message);
// System.Console.WriteLine(message);
// NewMessage.message = message;
int?WallId = HttpContext.Session.GetInt32("profileid");
int?SenderId = HttpContext.Session.GetInt32("userid");
NewMessage.MessageReceivedId = (int)WallId;
NewMessage.MessageSentId = (int)SenderId;
System.Console.WriteLine("NEW MESSAGE");
System.Console.WriteLine(NewMessage.message);
_context.Messages.Add(NewMessage);
_context.SaveChanges();
return(RedirectToAction("DisplayWall", new{ user_id = WallId }));
}
public IActionResult EditUser(int id, User model)
{
User CurrentUser = _context.Users.SingleOrDefault(u => u.UserId == id);
ViewBag.User = CurrentUser;
System.Console.WriteLine(model.AccessLevel);
CurrentUser.FirstName = model.FirstName;
CurrentUser.LastName = model.LastName;
CurrentUser.Email = model.Email;
CurrentUser.AccessLevel = model.AccessLevel;
CurrentUser.UpdatedAt = DateTime.Now;
_context.SaveChanges();
return(RedirectToAction("Dashboard", "Dashboard"));
}
public IActionResult AddUser(RegisterViewModel model)
{
if (ModelState.IsValid)
{
User currUser = _context.Users.SingleOrDefault(user => user.Email == model.Email);
if (currUser != null)
{
ModelState.AddModelError("email", "Email is already registered");
return(View("AddUser", model));
}
User newUser = new User
{
FirstName = model.FirstName,
LastName = model.LastName,
Email = model.Email,
Password = model.Password,
};
PasswordHasher <User> Hasher = new PasswordHasher <User>();
newUser.Password = Hasher.HashPassword(newUser, newUser.Password);
_context.Users.Add(newUser);
_context.SaveChanges();
currUser = _context.Users.SingleOrDefault(user => user.Email == newUser.Email);
ViewBag.currUser = currUser;
HttpContext.Session.SetInt32("CurrUser", currUser.UserId);
return(RedirectToAction("Dashboard", "Dashboard"));
}
return(View("AddUser", model));
}
public IActionResult UpdateInfoA(int id, User model)
{
User CurrentUser = _context.Users.SingleOrDefault(person => person.UserId == id);
ViewBag.User = CurrentUser;
System.Console.WriteLine(model.AccessLevel);
CurrentUser.FirstName = model.FirstName;
CurrentUser.LastName = model.LastName;
CurrentUser.Email = model.Email;
CurrentUser.AccessLevel = model.AccessLevel;
CurrentUser.UpdatedAt = DateTime.Now;
_context.SaveChanges();
TempData["Success"] = "User info successfuly updated";
return(RedirectToAction("Dashboard", "Dashboard"));
}
public IActionResult DeleteUser(int id)
{
if (HttpContext.Session.GetInt32("id") == null)
{
return(RedirectToAction("Login"));
}
User current = _context.users.Single(u => u.id == HttpContext.Session.GetInt32("id"));
if (current.user_level != "admin")
{
return(RedirectToAction("Dashboard"));
}
User userToRemove = _context.users.SingleOrDefault(u => u.id == id);
_context.Remove(userToRemove);
_context.SaveChanges();
return(RedirectToAction("Dashboard"));
}
public IActionResult AddUser(RegisterViewModel model, User NewUser)
{
System.Console.WriteLine("New User", NewUser);
if (ModelState.IsValid)
{
List <User> Allusers = _context.Users.Where(User => User.email == model.email).ToList();
if (Allusers.Count > 0)
{
TempData["Emailused"] = "This email has already been registered. Register with a new email.";
return(View("AddUser"));
}
NewUser.level = 1;
PasswordHasher <User> Hasher = new PasswordHasher <User>();
NewUser.password = Hasher.HashPassword(NewUser, NewUser.password);
_context.Users.Add(NewUser);
_context.SaveChanges();
return(RedirectToAction("ManageUsers"));
}
int? UserId = HttpContext.Session.GetInt32("userid");
User Adminuser = _context.Users.SingleOrDefault(User => User.UserId == UserId);
ViewBag.UserName = Adminuser.firstname;
return(View("AddUser"));
}
public IActionResult RegisterUser(User model)
{
List <string> allErrors = new List <string>();
if (ModelState.IsValid)
{
User CheckUser = _context.Users.SingleOrDefault(person => person.Email == model.Email);
if (CheckUser != null)
{
allErrors.Add("Email already in use");
TempData["Errors"] = allErrors;
return(RedirectToAction("Index"));
}
PasswordHasher <User> Hasher = new PasswordHasher <User>();
User newUser = new User {
FirstName = model.FirstName,
LastName = model.LastName,
Email = model.Email,
Password = model.Password,
AccessLevel = model.AccessLevel,
CreatedAt = DateTime.Now,
UpdatedAt = DateTime.Now
};
newUser.Password = Hasher.HashPassword(newUser, newUser.Password);
_context.Add(newUser);
_context.SaveChanges();
// Grab user id
User user = _context.Users.SingleOrDefault(person => person.Email == model.Email);
HttpContext.Session.SetInt32("CurrUserId", user.UserId);
return(RedirectToAction("Success"));
}
foreach (var i in ModelState.Values)
{
if (i.Errors.Count > 0)
{
allErrors.Add(i.Errors[0].ErrorMessage.ToString());
}
}
TempData["Errors"] = allErrors;
return(RedirectToAction("Index", model));
}
public IActionResult Create(Register model)
{
if (ModelState.IsValid)
{
User EmailCheck = _userDashboardContext.User.SingleOrDefault(User => User.Email == model.Email);
if (EmailCheck == null)
{
User newUser = new User
{
FirstName = model.FirstName,
LastName = model.LastName,
Email = model.Email,
Password = model.Password,
Level = 0,
Description = "",
CreatedAt = DateTime.Now,
UpdatedAt = DateTime.Now
};
_userDashboardContext.Add(newUser);
_userDashboardContext.SaveChanges();
return(RedirectToAction("Dashboard"));
}
else
{
ViewBag.RegisterMessages = "Email Taken!";
}
}
return(View("New"));
}
