gestioneutente

app/UsersManager.class.php

@@ -0,0 +1,402 @@
+<?php
+/**
+ * UserManager - Gestione utenti e autenticazione tramite cookie
+ * PHP 8+ con MariaDB
+ */
+
+class UserManager {
+    private PDO $db;
+    private string $cookieName = 'auth_token';
+    private int $cookieLifetime = 2592000; // 30 giorni in secondi
+    private int $maxLoginAttempts = 5;
+    private int $lockoutTime = 900; // 15 minuti in secondi
+    
+    public function __construct(PDO $db) {
+        $this->db = $db;
+        $this->db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+    }
+    
+    /**
+     * Registra un nuovo utente
+     */
+    public function register(string $username, string $email, string $password, string $fullName = null): bool {
+        try {
+            $passwordHash = password_hash($password, PASSWORD_ARGON2ID);
+            
+            $stmt = $this->db->prepare("
+                INSERT INTO users (username, email, password_hash, full_name) 
+                VALUES (:username, :email, :password_hash, :full_name)
+            ");
+            
+            $result = $stmt->execute([
+                'username' => $username,
+                'email' => $email,
+                'password_hash' => $passwordHash,
+                'full_name' => $fullName
+            ]);
+            
+            if ($result) {
+                $userId = $this->db->lastInsertId();
+                $this->logActivity($userId, $username, 'REGISTER', "Nuovo utente registrato: $username");
+            }
+            
+            return $result;
+        } catch (PDOException $e) {
+            error_log("Errore registrazione: " . $e->getMessage());
+            return false;
+        }
+    }
+    
+    /**
+     * Login utente con username/email e password
+     */
+    public function login(string $identifier, string $password, bool $rememberMe = true): array {
+        // Verifica blocco per troppi tentativi
+        if ($this->isAccountLocked($identifier)) {
+            return [
+                'success' => false,
+                'message' => 'Account temporaneamente bloccato per troppi tentativi falliti'
+            ];
+        }
+        
+        // Cerca utente per username o email
+        $stmt = $this->db->prepare("
+            SELECT id, username, email, password_hash, is_active, full_name 
+            FROM users 
+            WHERE (username = :identifier OR email = :identifier) AND is_active = 1
+        ");
+        $stmt->execute(['identifier' => $identifier]);
+        $user = $stmt->fetch(PDO::FETCH_ASSOC);
+        
+        if (!$user || !password_verify($password, $user['password_hash'])) {
+            $this->logFailedAttempt($identifier);
+            $this->logActivity(null, $identifier, 'LOGIN_FAILED', "Tentativo di login fallito");
+            return [
+                'success' => false,
+                'message' => 'Credenziali non valide'
+            ];
+        }
+        
+        // Login riuscito - pulisce tentativi falliti
+        $this->clearFailedAttempts($identifier);
+        
+        // Aggiorna last_login
+        $stmt = $this->db->prepare("UPDATE users SET last_login = NOW() WHERE id = :id");
+        $stmt->execute(['id' => $user['id']]);
+        
+        // Crea token di autenticazione se richiesto
+        if ($rememberMe) {
+            $this->createAuthToken($user['id']);
+        }
+        
+        // Salva in sessione dati base
+        $_SESSION['user_id'] = $user['id'];
+        $_SESSION['username'] = $user['username'];
+        $_SESSION['full_name'] = $user['full_name'];
+        
+        $this->logActivity($user['id'], $user['username'], 'LOGIN', "Login effettuato");
+        
+        return [
+            'success' => true,
+            'user' => [
+                'id' => $user['id'],
+                'username' => $user['username'],
+                'email' => $user['email'],
+                'full_name' => $user['full_name']
+            ]
+        ];
+    }
+    
+    /**
+     * Re-autenticazione con solo password (quando cookie è scaduto ma username è memorizzato)
+     */
+    public function reAuthenticate(string $username, string $password): array {
+        return $this->login($username, $password, true);
+    }
+    
+    /**
+     * Verifica validità sessione/cookie
+     */
+    public function checkAuth(): ?array {
+        // Prima controlla se esiste sessione attiva
+        if (isset($_SESSION['user_id'])) {
+            return $this->getUserById($_SESSION['user_id']);
+        }
+        
+        // Altrimenti verifica cookie
+        if (isset($_COOKIE[$this->cookieName])) {
+            return $this->validateAuthToken($_COOKIE[$this->cookieName]);
+        }
+        
+        return null;
+    }
+    
+    /**
+     * Crea token di autenticazione e imposta cookie
+     */
+    private function createAuthToken(int $userId): bool {
+        try {
+            // Genera selector e token casuali
+            $selector = bin2hex(random_bytes(16));
+            $token = bin2hex(random_bytes(32));
+            $tokenHash = hash('sha256', $token);
+            
+            $expiresAt = date('Y-m-d H:i:s', time() + $this->cookieLifetime);
+            
+            // Salva nel database
+            $stmt = $this->db->prepare("
+                INSERT INTO auth_tokens (user_id, token, selector, expires_at, ip_address, user_agent)
+                VALUES (:user_id, :token, :selector, :expires_at, :ip, :ua)
+            ");
+            
+            $stmt->execute([
+                'user_id' => $userId,
+                'token' => $tokenHash,
+                'selector' => $selector,
+                'expires_at' => $expiresAt,
+                'ip' => $_SERVER['REMOTE_ADDR'] ?? null,
+                'ua' => $_SERVER['HTTP_USER_AGENT'] ?? null
+            ]);
+            
+            // Imposta cookie (selector:token)
+            $cookieValue = $selector . ':' . $token;
+            setcookie(
+                $this->cookieName,
+                $cookieValue,
+                time() + $this->cookieLifetime,
+                '/',
+                '',
+                true, // Secure (solo HTTPS in produzione)
+                true  // HttpOnly
+            );
+            
+            return true;
+        } catch (Exception $e) {
+            error_log("Errore creazione token: " . $e->getMessage());
+            return false;
+        }
+    }
+    
+    /**
+     * Valida token di autenticazione dal cookie
+     */
+    private function validateAuthToken(string $cookieValue): ?array {
+        try {
+            $parts = explode(':', $cookieValue);
+            if (count($parts) !== 2) {
+                return null;
+            }
+            
+            [$selector, $token] = $parts;
+            $tokenHash = hash('sha256', $token);
+            
+            // Cerca token nel database
+            $stmt = $this->db->prepare("
+                SELECT at.*, u.id, u.username, u.email, u.full_name, u.is_active
+                FROM auth_tokens at
+                JOIN users u ON at.user_id = u.id
+                WHERE at.selector = :selector AND at.expires_at > NOW() AND u.is_active = 1
+            ");
+            $stmt->execute(['selector' => $selector]);
+            $result = $stmt->fetch(PDO::FETCH_ASSOC);
+            
+            if (!$result || !hash_equals($result['token'], $tokenHash)) {
+                $this->deleteAuthToken($selector);
+                return null;
+            }
+            
+            // Token valido - rigenera sessione
+            $_SESSION['user_id'] = $result['id'];
+            $_SESSION['username'] = $result['username'];
+            $_SESSION['full_name'] = $result['full_name'];
+            
+            // Aggiorna last_login
+            $stmt = $this->db->prepare("UPDATE users SET last_login = NOW() WHERE id = :id");
+            $stmt->execute(['id' => $result['id']]);
+            
+            $this->logActivity($result['id'], $result['username'], 'AUTO_LOGIN', "Login automatico via cookie");
+            
+            return [
+                'id' => $result['id'],
+                'username' => $result['username'],
+                'email' => $result['email'],
+                'full_name' => $result['full_name']
+            ];
+        } catch (Exception $e) {
+            error_log("Errore validazione token: " . $e->getMessage());
+            return null;
+        }
+    }
+    
+    /**
+     * Logout - elimina sessione e cookie
+     */
+    public function logout(): void {
+        $userId = $_SESSION['user_id'] ?? null;
+        $username = $_SESSION['username'] ?? 'unknown';
+        
+        // Elimina token dal database se presente
+        if (isset($_COOKIE[$this->cookieName])) {
+            $parts = explode(':', $_COOKIE[$this->cookieName]);
+            if (count($parts) === 2) {
+                $this->deleteAuthToken($parts[0]);
+            }
+        }
+        
+        // Elimina cookie
+        setcookie($this->cookieName, '', time() - 3600, '/', '', true, true);
+        
+        // Distrugge sessione
+        session_unset();
+        session_destroy();
+        
+        if ($userId) {
+            $this->logActivity($userId, $username, 'LOGOUT', "Logout effettuato");
+        }
+    }
+    
+    /**
+     * Elimina token dal database
+     */
+    private function deleteAuthToken(string $selector): void {
+        try {
+            $stmt = $this->db->prepare("DELETE FROM auth_tokens WHERE selector = :selector");
+            $stmt->execute(['selector' => $selector]);
+        } catch (Exception $e) {
+            error_log("Errore eliminazione token: " . $e->getMessage());
+        }
+    }
+    
+    /**
+     * Ottiene utente per ID
+     */
+    public function getUserById(int $userId): ?array {
+        $stmt = $this->db->prepare("
+            SELECT id, username, email, full_name, is_active, created_at, last_login
+            FROM users WHERE id = :id AND is_active = 1
+        ");
+        $stmt->execute(['id' => $userId]);
+        $user = $stmt->fetch(PDO::FETCH_ASSOC);
+        return $user ?: null;
+    }
+    
+    /**
+     * Verifica se account è bloccato per troppi tentativi
+     */
+    private function isAccountLocked(string $identifier): bool {
+        $stmt = $this->db->prepare("
+            SELECT COUNT(*) as attempts
+            FROM failed_login_attempts
+            WHERE username = :identifier 
+            AND ip_address = :ip
+            AND attempted_at > DATE_SUB(NOW(), INTERVAL :lockout SECOND)
+        ");
+        $stmt->execute([
+            'identifier' => $identifier,
+            'ip' => $_SERVER['REMOTE_ADDR'] ?? '',
+            'lockout' => $this->lockoutTime
+        ]);
+        $result = $stmt->fetch(PDO::FETCH_ASSOC);
+        return $result['attempts'] >= $this->maxLoginAttempts;
+    }
+    
+    /**
+     * Registra tentativo di login fallito
+     */
+    private function logFailedAttempt(string $identifier): void {
+        try {
+            $stmt = $this->db->prepare("
+                INSERT INTO failed_login_attempts (username, ip_address)
+                VALUES (:username, :ip)
+            ");
+            $stmt->execute([
+                'username' => $identifier,
+                'ip' => $_SERVER['REMOTE_ADDR'] ?? ''
+            ]);
+        } catch (Exception $e) {
+            error_log("Errore log tentativo fallito: " . $e->getMessage());
+        }
+    }
+    
+    /**
+     * Pulisce tentativi falliti dopo login riuscito
+     */
+    private function clearFailedAttempts(string $identifier): void {
+        try {
+            $stmt = $this->db->prepare("
+                DELETE FROM failed_login_attempts 
+                WHERE username = :username AND ip_address = :ip
+            ");
+            $stmt->execute([
+                'username' => $identifier,
+                'ip' => $_SERVER['REMOTE_ADDR'] ?? ''
+            ]);
+        } catch (Exception $e) {
+            error_log("Errore pulizia tentativi: " . $e->getMessage());
+        }
+    }
+    
+    /**
+     * Log attività utente
+     */
+    public function logActivity(?int $userId, string $username, string $action, string $description = null): void {
+        try {
+            $stmt = $this->db->prepare("
+                INSERT INTO user_activity_log (user_id, username, action, description, ip_address, user_agent)
+                VALUES (:user_id, :username, :action, :description, :ip, :ua)
+            ");
+            $stmt->execute([
+                'user_id' => $userId,
+                'username' => $username,
+                'action' => $action,
+                'description' => $description,
+                'ip' => $_SERVER['REMOTE_ADDR'] ?? null,
+                'ua' => $_SERVER['HTTP_USER_AGENT'] ?? null
+            ]);
+        } catch (Exception $e) {
+            error_log("Errore log attività: " . $e->getMessage());
+        }
+    }
+    
+    /**
+     * Pulizia token scaduti (da eseguire periodicamente)
+     */
+    public function cleanExpiredTokens(): int {
+        try {
+            $stmt = $this->db->prepare("DELETE FROM auth_tokens WHERE expires_at < NOW()");
+            $stmt->execute();
+            return $stmt->rowCount();
+        } catch (Exception $e) {
+            error_log("Errore pulizia token: " . $e->getMessage());
+            return 0;
+        }
+    }
+    
+    /**
+     * Ottiene username da cookie (per form di re-autenticazione)
+     */
+    public function getRememberedUsername(): ?string {
+        if (!isset($_COOKIE[$this->cookieName])) {
+            return null;
+        }
+        
+        $parts = explode(':', $_COOKIE[$this->cookieName]);
+        if (count($parts) !== 2) {
+            return null;
+        }
+        
+        try {
+            $stmt = $this->db->prepare("
+                SELECT u.username
+                FROM auth_tokens at
+                JOIN users u ON at.user_id = u.id
+                WHERE at.selector = :selector
+            ");
+            $stmt->execute(['selector' => $parts[0]]);
+            $result = $stmt->fetch(PDO::FETCH_ASSOC);
+            return $result['username'] ?? null;
+        } catch (Exception $e) {
+            return null;
+        }
+    }
+}

config/db.php

@@ -0,0 +1,28 @@
+<?php
+require __DIR__ . '/../vendor/autoload.php';
+
+$dotenv = Dotenv\Dotenv::createImmutable('/var/www/html/confs/dpmy_dev/');
+$dotenv->load();
+
+$DB_HOST = $_ENV['DB_HOST'];
+$DB_PORT = $_ENV['DB_PORT'];
+$DB_NAME = $_ENV['DB_DATABASE'];
+$DB_USER = $_ENV['DB_USERNAME'];
+$DB_PASS = $_ENV['DB_PASSWORD'];
+
+$db = new PDO("mysql:host=$DB_HOST;dbname=$DB_NAME;charset=utf8mb4",$DB_USER,$DB_PASS,[PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]);
+
+
+// try {
+//     $pdo = new PDO(
+//         "mysql:host=$DB_HOST;dbname=$DB_NAME;charset=utf8mb4",
+//         $DB_USER,
+//         $DB_PASS,
+//         [
+//             PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION
+//         ]
+//     );
+//     echo "Connessione al database riuscita!";
+// } catch (PDOException $e) {
+//     echo "Errore connessione DB: " . $e->getMessage();
+// }

config/init.php

@@ -0,0 +1,6 @@
+<?php
+
+require_once __DIR__    . '/db.php';
+require_once __DIR__    . '/../app/UsesrsManager.class.php';
+$userManager = new UserManager($pdo);
+$currentUser = $userManager->checkAuth();

index.php

@@ -0,0 +1,8 @@
+<?php
+require_once __DIR__    . '/config/init.php';
+
+include 'parts/head.php';
+include 'parts/sidebar.php';
+include 'parts/content.php';
+include 'parts/footer.php';
+?>

parts/content.php

@@ -0,0 +1,556 @@
+<!-- Content Wrapper -->
+<div id="content-wrapper" class="d-flex flex-column">
+
+    <!-- Main Content -->
+    <div id="content">
+
+        <!-- Topbar -->
+        <nav class="navbar navbar-expand navbar-light bg-white topbar mb-4 static-top shadow">
+
+            <!-- Sidebar Toggle (Topbar) -->
+            <button id="sidebarToggleTop" class="btn btn-link d-md-none rounded-circle mr-3">
+                <i class="fa fa-bars"></i>
+            </button>
+
+            <!-- Topbar Search -->
+            <form
+                class="d-none d-sm-inline-block form-inline mr-auto ml-md-3 my-2 my-md-0 mw-100 navbar-search">
+                <div class="input-group">
+                    <input type="text" class="form-control bg-light border-0 small" placeholder="Search for..."
+                        aria-label="Search" aria-describedby="basic-addon2">
+                    <div class="input-group-append">
+                        <button class="btn btn-primary" type="button">
+                            <i class="fas fa-search fa-sm"></i>
+                        </button>
+                    </div>
+                </div>
+            </form>
+
+            <!-- Topbar Navbar -->
+            <ul class="navbar-nav ml-auto">
+
+                <!-- Nav Item - Search Dropdown (Visible Only XS) -->
+                <li class="nav-item dropdown no-arrow d-sm-none">
+                    <a class="nav-link dropdown-toggle" href="#" id="searchDropdown" role="button"
+                        data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                        <i class="fas fa-search fa-fw"></i>
+                    </a>
+                    <!-- Dropdown - Messages -->
+                    <div class="dropdown-menu dropdown-menu-right p-3 shadow animated--grow-in"
+                        aria-labelledby="searchDropdown">
+                        <form class="form-inline mr-auto w-100 navbar-search">
+                            <div class="input-group">
+                                <input type="text" class="form-control bg-light border-0 small"
+                                    placeholder="Search for..." aria-label="Search"
+                                    aria-describedby="basic-addon2">
+                                <div class="input-group-append">
+                                    <button class="btn btn-primary" type="button">
+                                        <i class="fas fa-search fa-sm"></i>
+                                    </button>
+                                </div>
+                            </div>
+                        </form>
+                    </div>
+                </li>
+
+                <!-- Nav Item - Alerts -->
+                <li class="nav-item dropdown no-arrow mx-1">
+                    <a class="nav-link dropdown-toggle" href="#" id="alertsDropdown" role="button"
+                        data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                        <i class="fas fa-bell fa-fw"></i>
+                        <!-- Counter - Alerts -->
+                        <span class="badge badge-danger badge-counter">3+</span>
+                    </a>
+                    <!-- Dropdown - Alerts -->
+                    <div class="dropdown-list dropdown-menu dropdown-menu-right shadow animated--grow-in"
+                        aria-labelledby="alertsDropdown">
+                        <h6 class="dropdown-header">
+                            Alerts Center
+                        </h6>
+                        <a class="dropdown-item d-flex align-items-center" href="#">
+                            <div class="mr-3">
+                                <div class="icon-circle bg-primary">
+                                    <i class="fas fa-file-alt text-white"></i>
+                                </div>
+                            </div>
+                            <div>
+                                <div class="small text-gray-500">December 12, 2019</div>
+                                <span class="font-weight-bold">A new monthly report is ready to download!</span>
+                            </div>
+                        </a>
+                        <a class="dropdown-item d-flex align-items-center" href="#">
+                            <div class="mr-3">
+                                <div class="icon-circle bg-success">
+                                    <i class="fas fa-donate text-white"></i>
+                                </div>
+                            </div>
+                            <div>
+                                <div class="small text-gray-500">December 7, 2019</div>
+                                $290.29 has been deposited into your account!
+                            </div>
+                        </a>
+                        <a class="dropdown-item d-flex align-items-center" href="#">
+                            <div class="mr-3">
+                                <div class="icon-circle bg-warning">
+                                    <i class="fas fa-exclamation-triangle text-white"></i>
+                                </div>
+                            </div>
+                            <div>
+                                <div class="small text-gray-500">December 2, 2019</div>
+                                Spending Alert: We've noticed unusually high spending for your account.
+                            </div>
+                        </a>
+                        <a class="dropdown-item text-center small text-gray-500" href="#">Show All Alerts</a>
+                    </div>
+                </li>
+
+                <!-- Nav Item - Messages -->
+                <li class="nav-item dropdown no-arrow mx-1">
+                    <a class="nav-link dropdown-toggle" href="#" id="messagesDropdown" role="button"
+                        data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                        <i class="fas fa-envelope fa-fw"></i>
+                        <!-- Counter - Messages -->
+                        <span class="badge badge-danger badge-counter">7</span>
+                    </a>
+                    <!-- Dropdown - Messages -->
+                    <div class="dropdown-list dropdown-menu dropdown-menu-right shadow animated--grow-in"
+                        aria-labelledby="messagesDropdown">
+                        <h6 class="dropdown-header">
+                            Message Center
+                        </h6>
+                        <a class="dropdown-item d-flex align-items-center" href="#">
+                            <div class="dropdown-list-image mr-3">
+                                <img class="rounded-circle" src="img/undraw_profile_1.svg"
+                                    alt="...">
+                                <div class="status-indicator bg-success"></div>
+                            </div>
+                            <div class="font-weight-bold">
+                                <div class="text-truncate">Hi there! I am wondering if you can help me with a
+                                    problem I've been having.</div>
+                                <div class="small text-gray-500">Emily Fowler · 58m</div>
+                            </div>
+                        </a>
+                        <a class="dropdown-item d-flex align-items-center" href="#">
+                            <div class="dropdown-list-image mr-3">
+                                <img class="rounded-circle" src="img/undraw_profile_2.svg"
+                                    alt="...">
+                                <div class="status-indicator"></div>
+                            </div>
+                            <div>
+                                <div class="text-truncate">I have the photos that you ordered last month, how
+                                    would you like them sent to you?</div>
+                                <div class="small text-gray-500">Jae Chun · 1d</div>
+                            </div>
+                        </a>
+                        <a class="dropdown-item d-flex align-items-center" href="#">
+                            <div class="dropdown-list-image mr-3">
+                                <img class="rounded-circle" src="img/undraw_profile_3.svg"
+                                    alt="...">
+                                <div class="status-indicator bg-warning"></div>
+                            </div>
+                            <div>
+                                <div class="text-truncate">Last month's report looks great, I am very happy with
+                                    the progress so far, keep up the good work!</div>
+                                <div class="small text-gray-500">Morgan Alvarez · 2d</div>
+                            </div>
+                        </a>
+                        <a class="dropdown-item d-flex align-items-center" href="#">
+                            <div class="dropdown-list-image mr-3">
+                                <img class="rounded-circle" src="https://source.unsplash.com/Mv9hjnEUHR4/60x60"
+                                    alt="...">
+                                <div class="status-indicator bg-success"></div>
+                            </div>
+                            <div>
+                                <div class="text-truncate">Am I a good boy? The reason I ask is because someone
+                                    told me that people say this to all dogs, even if they aren't good...</div>
+                                <div class="small text-gray-500">Chicken the Dog · 2w</div>
+                            </div>
+                        </a>
+                        <a class="dropdown-item text-center small text-gray-500" href="#">Read More Messages</a>
+                    </div>
+                </li>
+
+                <div class="topbar-divider d-none d-sm-block"></div>
+
+                <!-- Nav Item - User Information -->
+                <li class="nav-item dropdown no-arrow">
+                    <a class="nav-link dropdown-toggle" href="#" id="userDropdown" role="button"
+                        data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                        <span class="mr-2 d-none d-lg-inline text-gray-600 small">Douglas McGee</span>
+                        <img class="img-profile rounded-circle"
+                            src="img/undraw_profile.svg">
+                    </a>
+                    <!-- Dropdown - User Information -->
+                    <div class="dropdown-menu dropdown-menu-right shadow animated--grow-in"
+                        aria-labelledby="userDropdown">
+                        <a class="dropdown-item" href="#">
+                            <i class="fas fa-user fa-sm fa-fw mr-2 text-gray-400"></i>
+                            Profile
+                        </a>
+                        <a class="dropdown-item" href="#">
+                            <i class="fas fa-cogs fa-sm fa-fw mr-2 text-gray-400"></i>
+                            Settings
+                        </a>
+                        <a class="dropdown-item" href="#">
+                            <i class="fas fa-list fa-sm fa-fw mr-2 text-gray-400"></i>
+                            Activity Log
+                        </a>
+                        <div class="dropdown-divider"></div>
+                        <a class="dropdown-item" href="#" data-toggle="modal" data-target="#logoutModal">
+                            <i class="fas fa-sign-out-alt fa-sm fa-fw mr-2 text-gray-400"></i>
+                            Logout
+                        </a>
+                    </div>
+                </li>
+
+            </ul>
+
+        </nav>
+        <!-- End of Topbar -->
+
+        <!-- Begin Page Content -->
+        <div class="container-fluid">
+
+            <!-- Page Heading -->
+            <div class="d-sm-flex align-items-center justify-content-between mb-4">
+                <h1 class="h3 mb-0 text-gray-800">Dashboard</h1>
+                <a href="#" class="d-none d-sm-inline-block btn btn-sm btn-primary shadow-sm"><i
+                        class="fas fa-download fa-sm text-white-50"></i> Generate Report</a>
+            </div>
+
+            <!-- Content Row -->
+            <div class="row">
+
+                <!-- Earnings (Monthly) Card Example -->
+                <div class="col-xl-3 col-md-6 mb-4">
+                    <div class="card border-left-primary shadow h-100 py-2">
+                        <div class="card-body">
+                            <div class="row no-gutters align-items-center">
+                                <div class="col mr-2">
+                                    <div class="text-xs font-weight-bold text-primary text-uppercase mb-1">
+                                        Earnings (Monthly)</div>
+                                    <div class="h5 mb-0 font-weight-bold text-gray-800">$40,000</div>
+                                </div>
+                                <div class="col-auto">
+                                    <i class="fas fa-calendar fa-2x text-gray-300"></i>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+
+                <!-- Earnings (Monthly) Card Example -->
+                <div class="col-xl-3 col-md-6 mb-4">
+                    <div class="card border-left-success shadow h-100 py-2">
+                        <div class="card-body">
+                            <div class="row no-gutters align-items-center">
+                                <div class="col mr-2">
+                                    <div class="text-xs font-weight-bold text-success text-uppercase mb-1">
+                                        Earnings (Annual)</div>
+                                    <div class="h5 mb-0 font-weight-bold text-gray-800">$215,000</div>
+                                </div>
+                                <div class="col-auto">
+                                    <i class="fas fa-dollar-sign fa-2x text-gray-300"></i>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+
+                <!-- Earnings (Monthly) Card Example -->
+                <div class="col-xl-3 col-md-6 mb-4">
+                    <div class="card border-left-info shadow h-100 py-2">
+                        <div class="card-body">
+                            <div class="row no-gutters align-items-center">
+                                <div class="col mr-2">
+                                    <div class="text-xs font-weight-bold text-info text-uppercase mb-1">Tasks
+                                    </div>
+                                    <div class="row no-gutters align-items-center">
+                                        <div class="col-auto">
+                                            <div class="h5 mb-0 mr-3 font-weight-bold text-gray-800">50%</div>
+                                        </div>
+                                        <div class="col">
+                                            <div class="progress progress-sm mr-2">
+                                                <div class="progress-bar bg-info" role="progressbar"
+                                                    style="width: 50%" aria-valuenow="50" aria-valuemin="0"
+                                                    aria-valuemax="100"></div>
+                                            </div>
+                                        </div>
+                                    </div>
+                                </div>
+                                <div class="col-auto">
+                                    <i class="fas fa-clipboard-list fa-2x text-gray-300"></i>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+
+                <!-- Pending Requests Card Example -->
+                <div class="col-xl-3 col-md-6 mb-4">
+                    <div class="card border-left-warning shadow h-100 py-2">
+                        <div class="card-body">
+                            <div class="row no-gutters align-items-center">
+                                <div class="col mr-2">
+                                    <div class="text-xs font-weight-bold text-warning text-uppercase mb-1">
+                                        Pending Requests</div>
+                                    <div class="h5 mb-0 font-weight-bold text-gray-800">18</div>
+                                </div>
+                                <div class="col-auto">
+                                    <i class="fas fa-comments fa-2x text-gray-300"></i>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+
+            <!-- Content Row -->
+
+            <div class="row">
+
+                <!-- Area Chart -->
+                <div class="col-xl-8 col-lg-7">
+                    <div class="card shadow mb-4">
+                        <!-- Card Header - Dropdown -->
+                        <div
+                            class="card-header py-3 d-flex flex-row align-items-center justify-content-between">
+                            <h6 class="m-0 font-weight-bold text-primary">Earnings Overview</h6>
+                            <div class="dropdown no-arrow">
+                                <a class="dropdown-toggle" href="#" role="button" id="dropdownMenuLink"
+                                    data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                                    <i class="fas fa-ellipsis-v fa-sm fa-fw text-gray-400"></i>
+                                </a>
+                                <div class="dropdown-menu dropdown-menu-right shadow animated--fade-in"
+                                    aria-labelledby="dropdownMenuLink">
+                                    <div class="dropdown-header">Dropdown Header:</div>
+                                    <a class="dropdown-item" href="#">Action</a>
+                                    <a class="dropdown-item" href="#">Another action</a>
+                                    <div class="dropdown-divider"></div>
+                                    <a class="dropdown-item" href="#">Something else here</a>
+                                </div>
+                            </div>
+                        </div>
+                        <!-- Card Body -->
+                        <div class="card-body">
+                            <div class="chart-area">
+                                <canvas id="myAreaChart"></canvas>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+
+                <!-- Pie Chart -->
+                <div class="col-xl-4 col-lg-5">
+                    <div class="card shadow mb-4">
+                        <!-- Card Header - Dropdown -->
+                        <div
+                            class="card-header py-3 d-flex flex-row align-items-center justify-content-between">
+                            <h6 class="m-0 font-weight-bold text-primary">Revenue Sources</h6>
+                            <div class="dropdown no-arrow">
+                                <a class="dropdown-toggle" href="#" role="button" id="dropdownMenuLink"
+                                    data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                                    <i class="fas fa-ellipsis-v fa-sm fa-fw text-gray-400"></i>
+                                </a>
+                                <div class="dropdown-menu dropdown-menu-right shadow animated--fade-in"
+                                    aria-labelledby="dropdownMenuLink">
+                                    <div class="dropdown-header">Dropdown Header:</div>
+                                    <a class="dropdown-item" href="#">Action</a>
+                                    <a class="dropdown-item" href="#">Another action</a>
+                                    <div class="dropdown-divider"></div>
+                                    <a class="dropdown-item" href="#">Something else here</a>
+                                </div>
+                            </div>
+                        </div>
+                        <!-- Card Body -->
+                        <div class="card-body">
+                            <div class="chart-pie pt-4 pb-2">
+                                <canvas id="myPieChart"></canvas>
+                            </div>
+                            <div class="mt-4 text-center small">
+                                <span class="mr-2">
+                                    <i class="fas fa-circle text-primary"></i> Direct
+                                </span>
+                                <span class="mr-2">
+                                    <i class="fas fa-circle text-success"></i> Social
+                                </span>
+                                <span class="mr-2">
+                                    <i class="fas fa-circle text-info"></i> Referral
+                                </span>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+
+            <!-- Content Row -->
+            <div class="row">
+
+                <!-- Content Column -->
+                <div class="col-lg-6 mb-4">
+
+                    <!-- Project Card Example -->
+                    <div class="card shadow mb-4">
+                        <div class="card-header py-3">
+                            <h6 class="m-0 font-weight-bold text-primary">Projects</h6>
+                        </div>
+                        <div class="card-body">
+                            <h4 class="small font-weight-bold">Server Migration <span
+                                    class="float-right">20%</span></h4>
+                            <div class="progress mb-4">
+                                <div class="progress-bar bg-danger" role="progressbar" style="width: 20%"
+                                    aria-valuenow="20" aria-valuemin="0" aria-valuemax="100"></div>
+                            </div>
+                            <h4 class="small font-weight-bold">Sales Tracking <span
+                                    class="float-right">40%</span></h4>
+                            <div class="progress mb-4">
+                                <div class="progress-bar bg-warning" role="progressbar" style="width: 40%"
+                                    aria-valuenow="40" aria-valuemin="0" aria-valuemax="100"></div>
+                            </div>
+                            <h4 class="small font-weight-bold">Customer Database <span
+                                    class="float-right">60%</span></h4>
+                            <div class="progress mb-4">
+                                <div class="progress-bar" role="progressbar" style="width: 60%"
+                                    aria-valuenow="60" aria-valuemin="0" aria-valuemax="100"></div>
+                            </div>
+                            <h4 class="small font-weight-bold">Payout Details <span
+                                    class="float-right">80%</span></h4>
+                            <div class="progress mb-4">
+                                <div class="progress-bar bg-info" role="progressbar" style="width: 80%"
+                                    aria-valuenow="80" aria-valuemin="0" aria-valuemax="100"></div>
+                            </div>
+                            <h4 class="small font-weight-bold">Account Setup <span
+                                    class="float-right">Complete!</span></h4>
+                            <div class="progress">
+                                <div class="progress-bar bg-success" role="progressbar" style="width: 100%"
+                                    aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
+                            </div>
+                        </div>
+                    </div>
+
+                    <!-- Color System -->
+                    <div class="row">
+                        <div class="col-lg-6 mb-4">
+                            <div class="card bg-primary text-white shadow">
+                                <div class="card-body">
+                                    Primary
+                                    <div class="text-white-50 small">#4e73df</div>
+                                </div>
+                            </div>
+                        </div>
+                        <div class="col-lg-6 mb-4">
+                            <div class="card bg-success text-white shadow">
+                                <div class="card-body">
+                                    Success
+                                    <div class="text-white-50 small">#1cc88a</div>
+                                </div>
+                            </div>
+                        </div>
+                        <div class="col-lg-6 mb-4">
+                            <div class="card bg-info text-white shadow">
+                                <div class="card-body">
+                                    Info
+                                    <div class="text-white-50 small">#36b9cc</div>
+                                </div>
+                            </div>
+                        </div>
+                        <div class="col-lg-6 mb-4">
+                            <div class="card bg-warning text-white shadow">
+                                <div class="card-body">
+                                    Warning
+                                    <div class="text-white-50 small">#f6c23e</div>
+                                </div>
+                            </div>
+                        </div>
+                        <div class="col-lg-6 mb-4">
+                            <div class="card bg-danger text-white shadow">
+                                <div class="card-body">
+                                    Danger
+                                    <div class="text-white-50 small">#e74a3b</div>
+                                </div>
+                            </div>
+                        </div>
+                        <div class="col-lg-6 mb-4">
+                            <div class="card bg-secondary text-white shadow">
+                                <div class="card-body">
+                                    Secondary
+                                    <div class="text-white-50 small">#858796</div>
+                                </div>
+                            </div>
+                        </div>
+                        <div class="col-lg-6 mb-4">
+                            <div class="card bg-light text-black shadow">
+                                <div class="card-body">
+                                    Light
+                                    <div class="text-black-50 small">#f8f9fc</div>
+                                </div>
+                            </div>
+                        </div>
+                        <div class="col-lg-6 mb-4">
+                            <div class="card bg-dark text-white shadow">
+                                <div class="card-body">
+                                    Dark
+                                    <div class="text-white-50 small">#5a5c69</div>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+
+                </div>
+
+                <div class="col-lg-6 mb-4">
+
+                    <!-- Illustrations -->
+                    <div class="card shadow mb-4">
+                        <div class="card-header py-3">
+                            <h6 class="m-0 font-weight-bold text-primary">Illustrations</h6>
+                        </div>
+                        <div class="card-body">
+                            <div class="text-center">
+                                <img class="img-fluid px-3 px-sm-4 mt-3 mb-4" style="width: 25rem;"
+                                    src="img/undraw_posting_photo.svg" alt="...">
+                            </div>
+                            <p>Add some quality, svg illustrations to your project courtesy of <a
+                                    target="_blank" rel="nofollow" href="https://undraw.co/">unDraw</a>, a
+                                constantly updated collection of beautiful svg images that you can use
+                                completely free and without attribution!</p>
+                            <a target="_blank" rel="nofollow" href="https://undraw.co/">Browse Illustrations on
+                                unDraw &rarr;</a>
+                        </div>
+                    </div>
+
+                    <!-- Approach -->
+                    <div class="card shadow mb-4">
+                        <div class="card-header py-3">
+                            <h6 class="m-0 font-weight-bold text-primary">Development Approach</h6>
+                        </div>
+                        <div class="card-body">
+                            <p>SB Admin 2 makes extensive use of Bootstrap 4 utility classes in order to reduce
+                                CSS bloat and poor page performance. Custom CSS classes are used to create
+                                custom components and custom utility classes.</p>
+                            <p class="mb-0">Before working with this theme, you should become familiar with the
+                                Bootstrap framework, especially the utility classes.</p>
+                        </div>
+                    </div>
+
+                </div>
+            </div>
+
+        </div>
+        <!-- /.container-fluid -->
+
+    </div>
+    <!-- End of Main Content -->
+
+    <!-- Footer -->
+    <footer class="sticky-footer bg-white">
+        <div class="container my-auto">
+            <div class="copyright text-center my-auto">
+                <span>Copyright &copy; Your Website 2021</span>
+            </div>
+        </div>
+    </footer>
+    <!-- End of Footer -->
+
+</div>
+<!-- End of Content Wrapper -->

parts/footer.php

@@ -0,0 +1,48 @@
+</div>
+    <!-- End of Page Wrapper -->
+
+    <!-- Scroll to Top Button-->
+    <a class="scroll-to-top rounded" href="#page-top">
+        <i class="fas fa-angle-up"></i>
+    </a>
+
+    <!-- Logout Modal-->
+    <div class="modal fade" id="logoutModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel"
+        aria-hidden="true">
+        <div class="modal-dialog" role="document">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="exampleModalLabel">Ready to Leave?</h5>
+                    <button class="close" type="button" data-dismiss="modal" aria-label="Close">
+                        <span aria-hidden="true">×</span>
+                    </button>
+                </div>
+                <div class="modal-body">Select "Logout" below if you are ready to end your current session.</div>
+                <div class="modal-footer">
+                    <button class="btn btn-secondary" type="button" data-dismiss="modal">Cancel</button>
+                    <a class="btn btn-primary" href="login.html">Logout</a>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- Bootstrap core JavaScript-->
+    <script src="vendor/jquery/jquery.min.js"></script>
+    <script src="vendor/bootstrap/js/bootstrap.bundle.min.js"></script>
+
+    <!-- Core plugin JavaScript-->
+    <script src="vendor/jquery-easing/jquery.easing.min.js"></script>
+
+    <!-- Custom scripts for all pages-->
+    <script src="js/sb-admin-2.min.js"></script>
+
+    <!-- Page level plugins -->
+    <script src="vendor/chart.js/Chart.min.js"></script>
+
+    <!-- Page level custom scripts -->
+    <script src="js/demo/chart-area-demo.js"></script>
+    <script src="js/demo/chart-pie-demo.js"></script>
+
+</body>
+
+</html>

parts/head.php

@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html lang="it">
+<head>
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+    <meta name="description" content="">
+    <meta name="author" content="">
+    <title>DEVVV</title>
+    
+    <link href="vendor/fontawesome-free/css/all.min.css" rel="stylesheet" type="text/css">
+    <link
+        href="https://fonts.googleapis.com/css?family=Nunito:200,200i,300,300i,400,400i,600,600i,700,700i,800,800i,900,900i"
+        rel="stylesheet">
+    
+    <link href="css/sb-admin-2.min.css" rel="stylesheet">
+</head>
+<body id="page-top">    
+    <div id="wrapper">

parts/sidebar.php

@@ -0,0 +1,124 @@
+<!-- Sidebar -->
+<ul class="navbar-nav bg-gradient-primary sidebar sidebar-dark accordion" id="accordionSidebar">
+
+    <!-- Sidebar - Brand -->
+    <a class="sidebar-brand d-flex align-items-center justify-content-center" href="index.html">
+        <div class="sidebar-brand-icon rotate-n-15">
+            <i class="fas fa-laugh-wink text-warning"></i>
+        </div>
+        <div class="sidebar-brand-text mx-3">GOGO DPMY.dev</div>
+    </a>
+
+    <!-- Divider -->
+    <hr class="sidebar-divider my-0">
+
+    <!-- Nav Item - Dashboard -->
+    <li class="nav-item active">
+        <a class="nav-link" href="index.html">
+            <i class="fas fa-fw fa-tachometer-alt"></i>
+            <span>Dashboard</span></a>
+    </li>
+
+    <!-- Divider -->
+    <hr class="sidebar-divider">
+
+    <!-- Heading -->
+    <div class="sidebar-heading">
+        Interface
+    </div>
+
+    <!-- Nav Item - Pages Collapse Menu -->
+    <li class="nav-item">
+        <a class="nav-link collapsed" href="#" data-toggle="collapse" data-target="#collapseTwo"
+            aria-expanded="true" aria-controls="collapseTwo">
+            <i class="fas fa-fw fa-cog"></i>
+            <span>Components</span>
+        </a>
+        <div id="collapseTwo" class="collapse" aria-labelledby="headingTwo" data-parent="#accordionSidebar">
+            <div class="bg-white py-2 collapse-inner rounded">
+                <h6 class="collapse-header">Custom Components:</h6>
+                <a class="collapse-item" href="buttons.html">Buttons</a>
+                <a class="collapse-item" href="cards.html">Cards</a>
+            </div>
+        </div>
+    </li>
+
+    <!-- Nav Item - Utilities Collapse Menu -->
+    <li class="nav-item">
+        <a class="nav-link collapsed" href="#" data-toggle="collapse" data-target="#collapseUtilities"
+            aria-expanded="true" aria-controls="collapseUtilities">
+            <i class="fas fa-fw fa-wrench"></i>
+            <span>Utilities</span>
+        </a>
+        <div id="collapseUtilities" class="collapse" aria-labelledby="headingUtilities"
+            data-parent="#accordionSidebar">
+            <div class="bg-white py-2 collapse-inner rounded">
+                <h6 class="collapse-header">Custom Utilities:</h6>
+                <a class="collapse-item" href="utilities-color.html">Colors</a>
+                <a class="collapse-item" href="utilities-border.html">Borders</a>
+                <a class="collapse-item" href="utilities-animation.html">Animations</a>
+                <a class="collapse-item" href="utilities-other.html">Other</a>
+            </div>
+        </div>
+    </li>
+
+    <!-- Divider -->
+    <hr class="sidebar-divider">
+
+    <!-- Heading -->
+    <div class="sidebar-heading">
+        Addons
+    </div>
+
+    <!-- Nav Item - Pages Collapse Menu -->
+    <li class="nav-item">
+        <a class="nav-link collapsed" href="#" data-toggle="collapse" data-target="#collapsePages"
+            aria-expanded="true" aria-controls="collapsePages">
+            <i class="fas fa-fw fa-folder"></i>
+            <span>Pages</span>
+        </a>
+        <div id="collapsePages" class="collapse" aria-labelledby="headingPages" data-parent="#accordionSidebar">
+            <div class="bg-white py-2 collapse-inner rounded">
+                <h6 class="collapse-header">Login Screens:</h6>
+                <a class="collapse-item" href="login.html">Login</a>
+                <a class="collapse-item" href="register.html">Register</a>
+                <a class="collapse-item" href="forgot-password.html">Forgot Password</a>
+                <div class="collapse-divider"></div>
+                <h6 class="collapse-header">Other Pages:</h6>
+                <a class="collapse-item" href="404.html">404 Page</a>
+                <a class="collapse-item" href="blank.html">Blank Page</a>
+            </div>
+        </div>
+    </li>
+
+    <!-- Nav Item - Charts -->
+    <li class="nav-item">
+        <a class="nav-link" href="charts.html">
+            <i class="fas fa-fw fa-chart-area"></i>
+            <span>Charts</span></a>
+    </li>
+
+    <!-- Nav Item - Tables -->
+    <li class="nav-item">
+        <a class="nav-link" href="tables.html">
+            <i class="fas fa-fw fa-table"></i>
+            <span>Tables</span></a>
+    </li>
+
+    <!-- Divider -->
+    <hr class="sidebar-divider d-none d-md-block">
+
+    <!-- Sidebar Toggler (Sidebar) -->
+    <div class="text-center d-none d-md-inline">
+        <button class="rounded-circle border-0" id="sidebarToggle"></button>
+    </div>
+
+    <!-- Sidebar Message -->
+    <div class="sidebar-card d-none d-lg-flex">
+        <img class="sidebar-card-illustration mb-2" src="img/undraw_rocket.svg" alt="...">
+        <p class="text-center mb-2"><strong>SB Admin Pro</strong> is packed with premium features, components, and more!</p>
+        <a class="btn btn-success btn-sm" href="https://startbootstrap.com/theme/sb-admin-pro">Upgrade to Pro!</a>
+    </div>
+
+</ul>
+<!-- End of Sidebar -->

tpl/index.html

@@ -9,7 +9,7 @@
     <meta name="description" content="">
     <meta name="author" content="">
 
-    <title>SB Admin 2 - Dashboard</title>
+    <title>DEVVV</title>
 
     <!-- Custom fonts for this template-->
     <link href="vendor/fontawesome-free/css/all.min.css" rel="stylesheet" type="text/css">