<?php


namespace Venom\Models;


use Venom\Core\DatabaseHandler;

class User
{
    public const ADMIN_ROLE = 'ROLE_ADMIN';
    public const GUEST_ROLE = 'ROLE_GUEST';
    private string $username = 'GUEST';
    private string $email = 'GUEST';
    private string $password = '---';
    private string $salt = '---';
    private string $token = '---';
    private string $id = '-1';
    private array $roles = [];
    private bool $isLoaded = false;

    public function hasRole(string $role): bool
    {
        return in_array($role, $this->roles, true);
    }

    public function loadUser(): bool
    {
        if (isset($_SESSION['userID'])) {
            // try to load user from id!
            $user = DatabaseHandler::get()->getOne("SELECT * FROM users WHERE id = :id OR username = :name AND isActive = 1", [
                ':id' => $_SESSION['userID'],
                ':name' => $this->username
            ]);
            if ($user) {
                $this->username = $user->username ?? '';
                $this->email = $user->email ?? '';
                $this->password = $user->password ?? '';
                $this->token = $user->token ?? '';
                $this->salt = $user->salt ?? '';
                $this->id = $user->id ?? '-1';
                $this->roles = explode(',', $user->roles ?? '');
                $this->isLoaded = true;
                return true;
            }
        }
        return false;
    }

    public function getUsername(): string
    {
        return $this->username;
    }

    public function setUsername(string $username): void
    {
        $this->username = $username;
    }

    public function getEmail(): string
    {
        return $this->email;
    }

    public function setEmail(string $email): void
    {
        $this->email = $email;
    }

    public function getPassword(): string
    {
        return $this->password;
    }

    public function setPassword(string $password): void
    {
        $this->password = $password;
    }

    public function getSalt(): string
    {
        return $this->salt;
    }

    public function setSalt(string $salt): void
    {
        $this->salt = $salt;
    }

    public function getToken(): string
    {
        return $this->token;
    }

    public function setToken(string $token): void
    {
        $this->token = $token;
    }

    public function getRoles(): array
    {
        return $this->roles;
    }

    public function setRoles(array $roles): void
    {
        $this->roles = $roles;
    }

    public function addRole($value): void
    {
        if (!in_array($value, $this->roles, true)) {
            $this->roles[] = $value;
        }
    }

    public function isLoaded(): bool
    {
        return $this->isLoaded;
    }

    public function getId(): string
    {
        return $this->id;
    }

}