public bool Create(string fullName, string email, string password)
{
using (var db = new JudgeAppContext())
{
if (this.UserExists(email, password))
{
return(false);
}
var isAdmin = !db.Users.Any();
var user = new User
{
Email = email,
FullName = fullName,
Password = password,
IsAdmin = isAdmin,
};
db.Users.Add(user);
db.SaveChanges();
return(true);
}
}
static Launcher()
{
using (var db = new JudgeAppContext())
{
db.Database.Migrate();
}
}
public IActionResult Contests()
{
if (!this.User.IsAuthenticated)
{
return(this.Redirect("/"));
}
var contests = new JudgeAppContext().Contests
.Where(p => p.IsActive)
.Select(p =>
$@"
<tr>
<th scope=""row"">{p.Name}</th>
<td>{p.Submissions.Count}</td>
<td><a type=""button"" method=""post"" class=""btn btn-warning"" href=""/users/edit?id={p.Id}"" role=""button"">
Edit</a>
<a type=""button"" method=""post"" class=""btn btn-danger"" href=""/users/delete?id={p.Id}"" role=""button"">
Delete</a></td>
</tr>")
.ToList();
this.ViewModel["contests"] = string.Join(string.Empty, contests);
return(this.View());
}
protected override void InitializeController()
{
base.InitializeController();
if (this.User.IsAuthenticated)
{
this.ViewModel["layoutAnnonymousDisplay"] = "none";
this.ViewModel["annonymousDisplay"] = "none";
this.ViewModel["layoutUserDisplay"] = "flex";
this.ViewModel["userDisplay"] = "block";
using (var db = new JudgeAppContext())
{
this.Profile = db.Users
.First(u => u.Email == this.User.Name);
if (this.IsAdmin)
{
this.ViewModel["layoutUserDisplay"] = "none";
this.ViewModel["userDisplay"] = "none";
this.ViewModel["adminDisplay"] = "block";
this.ViewModel["layoutAdminDisplay"] = "flex";
}
}
}
}
public bool UserExists(string email)
{
using (var db = new JudgeAppContext())
{
return(db.Users.Any(u => u.Email == email));
}
}
public bool UserExists(string email, string password)
{
using (var db = new JudgeAppContext())
{
return(db.Users.Any(u => u.Email == email && u.Password == password));
}
}
public IActionResult Delete(int id)
{
using (var db = new JudgeAppContext())
{
var contest = db.Contests.First(c => c.Id == id);
this.ViewModel["contestName"] = contest.Name;
return(this.View());
}
}
public IActionResult Submissions()
{
var submissions = new JudgeAppContext().Contests
.Select(s =>
$@"<a href=""#"" class=""list-group-item"">{s.Name}</a>")
.ToList();
this.ViewModel["contests"] = string.Join(string.Empty, contests);
return(this.View());
}
public void Delete(int id, ContestModel model, User currentUser)
{
using (var db = new JudgeAppContext())
{
var contest = db.Contests.First(p => p.Id == id);
if (!currentUser.IsAdmin && contest.UserId != currentUser.Id)
{
return;
}
contest.IsActive = false;
db.SaveChanges();
}
}
public void Create(ContestModel model, User creator)
{
using (var db = new JudgeAppContext())
{
var contest = new Contest()
{
Name = model.Name,
UserId = creator.Id,
IsActive = true,
};
db.Contests.Add(contest);
db.SaveChanges();
}
}
public IActionResult Login(LoginModel model)
{
if (!this.IsValidModel(model))
{
this.ShowError(LoginError);
return(this.View());
}
if (!this.users.UserExists(model.Email))
{
this.ViewModel["show-error"] = "block";
this.ViewModel["message"] = LoginError;
return(View());
}
this.SignIn(model.Email);
using (var db = new JudgeAppContext())
{
this.Profile = db.Users.First(u => u.Email == model.Email);
}
return(this.Redirect("/"));
}
