public User Authenticate(string username, string password)
{
var userLoader = new UserLoader();
var users = userLoader.LoadUsers();
return(users.FirstOrDefault(x => x.Username == username && x.Password == password));
}
public void Display()
{
var searchUser = new SearchUser();
var userLoader = new UserLoader();
var done = false;
do
{
Console.Clear();
Console.WriteLine(" # Search User");
Console.WriteLine("\n Search by username:"******"\n > ");
var searchName = Console.ReadLine();
var searchHits = searchUser.UserSearch(searchName);
var deleteUser = new DeleteUser();
if (searchHits.Any())
{
Console.Clear();
Console.WriteLine($" # Users matching your search: {searchName}\n");
foreach (var searchHit in searchHits)
{
Console.WriteLine($" Username: {searchHit.Username}");
}
Console.Write($"\n (D)elete (V)iew (E)xit");
var choice = Console.ReadKey(true);
if (choice.Key == ConsoleKey.D)
{
Console.Clear();
foreach (var searchHit in searchHits)
{
Console.WriteLine($" Username: {searchHit.Username}");
}
Console.Write($"\n Delete> ");
string userForDeletion = Console.ReadLine();
deleteUser.UserDelete(userForDeletion);
Console.WriteLine($" User with username: {userForDeletion} deleted successfully.");
Thread.Sleep(2000);
done = true;
}
else if (choice.Key == ConsoleKey.V)
{
Console.Clear();
foreach (var searchHit in searchHits)
{
Console.WriteLine($" Username: {searchHit.Username}");
}
Console.Write($"\n View details for user> ");
var userForViewing = Console.ReadLine();
if (userLoader.LoadUsers(userForViewing) != null)
{
Console.WriteLine($" User name: {userLoader.LoadUsers(userForViewing).Username}.");
Console.WriteLine($" User password: {userLoader.LoadUsers(userForViewing).Password}");
Console.WriteLine($" User role: {userLoader.LoadUsers(userForViewing).Role}");
Console.Write("\n Delete user (Y)es (N)o");
if (Console.ReadKey().Key == ConsoleKey.Y)
{
Console.Write($"\n Are you certain? (Y)es (N)o");
var confirm = Console.ReadKey(true);
if (confirm.Key == ConsoleKey.Y)
{
deleteUser.UserDelete(userForViewing);
Console.Write($"User deleted successfully.");
Thread.Sleep(2000);
done = true;
}
}
else
{
done = true;
}
}
else
{
Console.Write("Invalid input, press any key");
Console.ReadKey();
done = true;
}
}
else
{
done = true;
}
}
else
{
Console.WriteLine($" No users found matching the search term {searchName}.");
Thread.Sleep(2000);
}
} while (!done);
}