2026-02-19 15:58:15 +01:00

245 lines
8.6 KiB
PHP

<?php
/**
* Login Page
* Telvero Talpa Planning System
*/
require_once __DIR__ . '/../vendor/autoload.php';
use Dotenv\Dotenv;
$dotenv = Dotenv::createImmutable(__DIR__ . '/..');
$dotenv->load();
require_once __DIR__ . '/auth_functions.php';
// If already logged in, redirect to dashboard
if (isLoggedIn()) {
header("Location: /index.php");
exit;
}
$error = '';
$redirect = $_GET['redirect'] ?? 'index.php';
$reason = $_GET['reason'] ?? '';
// Handle login form submission
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$username = trim($_POST['username'] ?? '');
$password = $_POST['password'] ?? '';
if (empty($username) || empty($password)) {
$error = 'Vul je gebruikersnaam en wachtwoord in.';
} else {
$result = attemptLogin($username, $password);
if ($result['success']) {
// Redirect to original page or dashboard
$redirectUrl = '/' . ltrim(urldecode($redirect), '/');
// Security: only allow relative redirects
if (strpos($redirectUrl, '//') !== false || strpos($redirectUrl, 'http') === 0) {
$redirectUrl = '/index.php';
}
header("Location: $redirectUrl");
exit;
} else {
$error = $result['error'];
}
}
}
?>
<!DOCTYPE html>
<html lang="nl">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Inloggen - Telvero Talpa</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.0/font/bootstrap-icons.css">
<style>
body {
background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
}
.login-wrapper {
width: 100%;
max-width: 420px;
padding: 1rem;
}
.login-card {
border: none;
border-radius: 16px;
box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}
.login-header {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
border-radius: 16px 16px 0 0;
padding: 2rem;
text-align: center;
color: white;
}
.login-header .brand-icon {
font-size: 3rem;
margin-bottom: 0.5rem;
}
.login-header h1 {
font-size: 1.5rem;
font-weight: 700;
margin-bottom: 0.25rem;
}
.login-header p {
font-size: 0.875rem;
opacity: 0.85;
margin-bottom: 0;
}
.login-body {
padding: 2rem;
}
.form-control:focus {
border-color: #667eea;
box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}
.btn-login {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
border: none;
padding: 0.75rem;
font-weight: 600;
letter-spacing: 0.5px;
}
.btn-login:hover {
background: linear-gradient(135deg, #5a6fd6 0%, #6a3f96 100%);
transform: translateY(-1px);
box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}
.input-group-text {
background-color: #f8f9fa;
border-right: none;
}
.input-group .form-control {
border-left: none;
}
.input-group .form-control:focus {
border-left: none;
}
.login-footer {
text-align: center;
padding: 1rem 2rem 1.5rem;
border-top: 1px solid #f0f0f0;
}
</style>
</head>
<body>
<div class="login-wrapper">
<div class="card login-card">
<!-- Header -->
<div class="login-header">
<div class="brand-icon">
<i class="bi bi-tv"></i>
</div>
<h1>Telvero Talpa</h1>
<p>Planning System</p>
</div>
<!-- Body -->
<div class="login-body">
<?php if ($reason === 'timeout'): ?>
<div class="alert alert-warning alert-dismissible fade show" role="alert">
<i class="bi bi-clock"></i>
Je sessie is verlopen. Log opnieuw in.
<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
</div>
<?php endif; ?>
<?php if (!empty($error)): ?>
<div class="alert alert-danger alert-dismissible fade show" role="alert">
<i class="bi bi-exclamation-triangle"></i>
<?= htmlspecialchars($error) ?>
<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
</div>
<?php endif; ?>
<form method="POST" autocomplete="on">
<input type="hidden" name="redirect" value="<?= htmlspecialchars($redirect) ?>">
<div class="mb-3">
<label for="username" class="form-label fw-semibold">
Gebruikersnaam of Email
</label>
<div class="input-group">
<span class="input-group-text">
<i class="bi bi-person text-muted"></i>
</span>
<input type="text"
id="username"
name="username"
class="form-control"
placeholder="Gebruikersnaam of email"
value="<?= htmlspecialchars($_POST['username'] ?? '') ?>"
required
autofocus
autocomplete="username">
</div>
</div>
<div class="mb-4">
<label for="password" class="form-label fw-semibold">
Wachtwoord
</label>
<div class="input-group">
<span class="input-group-text">
<i class="bi bi-lock text-muted"></i>
</span>
<input type="password"
id="password"
name="password"
class="form-control"
placeholder="Wachtwoord"
required
autocomplete="current-password">
<button class="btn btn-outline-secondary"
type="button"
id="togglePassword"
title="Wachtwoord tonen/verbergen">
<i class="bi bi-eye" id="toggleIcon"></i>
</button>
</div>
</div>
<button type="submit" class="btn btn-primary btn-login w-100">
<i class="bi bi-box-arrow-in-right me-2"></i>
Inloggen
</button>
</form>
</div>
<!-- Footer -->
<div class="login-footer">
<small class="text-muted">
<i class="bi bi-shield-check text-success"></i>
Beveiligde verbinding &bull; Telvero &copy; <?= date('Y') ?>
</small>
</div>
</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
<script>
// Toggle password visibility
document.getElementById('togglePassword').addEventListener('click', function() {
const passwordInput = document.getElementById('password');
const toggleIcon = document.getElementById('toggleIcon');
if (passwordInput.type === 'password') {
passwordInput.type = 'text';
toggleIcon.className = 'bi bi-eye-slash';
} else {
passwordInput.type = 'password';
toggleIcon.className = 'bi bi-eye';
}
});
</script>
</body>
</html>