269 lines
12 KiB
PHP
269 lines
12 KiB
PHP
<?php
|
|
/**
|
|
* Visualizza Lezione
|
|
*
|
|
* Mostra i dettagli di una lezione e permette di acquistarla o visualizzarla
|
|
*/
|
|
|
|
require_once 'includes/config.php';
|
|
require_once 'includes/functions.php';
|
|
|
|
session_start();
|
|
|
|
// Ottieni ID lezione
|
|
$lesson_id = isset($_GET['id']) && is_numeric($_GET['id']) ? (int)$_GET['id'] : 0;
|
|
|
|
if (!$lesson_id) {
|
|
header('Location: index.php');
|
|
exit;
|
|
}
|
|
|
|
// Ottieni dati lezione
|
|
$lesson = get_lesson_by_id($lesson_id);
|
|
|
|
if (!$lesson || !$lesson['is_active']) {
|
|
header('Location: index.php');
|
|
exit;
|
|
}
|
|
|
|
// Verifica se l'utente è loggato e possiede la lezione
|
|
$is_logged_in = is_logged_in();
|
|
$user_owns = false;
|
|
|
|
if ($is_logged_in) {
|
|
$user_owns = user_owns_lesson($_SESSION['user_id'], $lesson_id);
|
|
}
|
|
|
|
// Se è demo, tutti possono vedere
|
|
$can_view = $lesson['is_demo'] || $user_owns;
|
|
|
|
?>
|
|
<!DOCTYPE html>
|
|
<html lang="it">
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
<title><?php echo htmlspecialchars($lesson['title']); ?> - Pilates Platform</title>
|
|
<link rel="stylesheet" href="assets/css/style.css">
|
|
|
|
<!-- PayPal SDK -->
|
|
<?php if (!$can_view && $is_logged_in): ?>
|
|
<script src="https://www.paypal.com/sdk/js?client-id=<?php echo PAYPAL_CLIENT_ID; ?>¤cy=EUR"></script>
|
|
<?php endif; ?>
|
|
</head>
|
|
<body>
|
|
<header class="header">
|
|
<div class="container">
|
|
<div class="header-content">
|
|
<?php if (file_exists('uploads/images/logo.png')): ?>
|
|
<div class="logo">
|
|
<img src="uploads/images/logo.png" alt="Pilates Studio" class="logo-image">
|
|
</div>
|
|
<?php else: ?>
|
|
<h1 class="logo">Pilates Studio</h1>
|
|
<?php endif; ?>
|
|
<nav class="nav">
|
|
<a href="index.php" class="btn btn-outline">Home</a>
|
|
<?php if ($is_logged_in): ?>
|
|
<?php if (is_admin()): ?>
|
|
<a href="admin/dashboard.php" class="btn btn-secondary">Area Admin</a>
|
|
<?php else: ?>
|
|
<a href="user/dashboard.php" class="btn btn-secondary">Le Mie Lezioni</a>
|
|
<?php endif; ?>
|
|
<a href="includes/logout.php" class="btn btn-outline">Logout</a>
|
|
<?php else: ?>
|
|
<a href="login.php" class="btn btn-secondary">Accedi</a>
|
|
<?php endif; ?>
|
|
</nav>
|
|
</div>
|
|
</div>
|
|
</header>
|
|
|
|
<div class="container" style="padding: 2rem 0;">
|
|
<div class="card">
|
|
<?php echo display_flash_message(); ?>
|
|
|
|
<h1 style="margin-bottom: 1rem;"><?php echo htmlspecialchars($lesson['title']); ?></h1>
|
|
|
|
<div style="display: flex; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap;">
|
|
<span class="badge">
|
|
<?php echo $lesson['type'] === 'video' ? '📹 Video' : '📡 Live'; ?>
|
|
</span>
|
|
<span class="badge">
|
|
📊 <?php echo ucfirst($lesson['level']); ?>
|
|
</span>
|
|
<?php if ($lesson['duration']): ?>
|
|
<span class="badge">⏱️ <?php echo $lesson['duration']; ?> min</span>
|
|
<?php endif; ?>
|
|
<?php if ($lesson['category']): ?>
|
|
<span class="badge">📂 <?php echo htmlspecialchars($lesson['category']); ?></span>
|
|
<?php endif; ?>
|
|
</div>
|
|
|
|
<!-- Video Player o Info Live -->
|
|
<?php if ($can_view): ?>
|
|
<?php if ($lesson['type'] === 'video'): ?>
|
|
<div style="background: #000; border-radius: 8px; margin-bottom: 2rem; aspect-ratio: 16/9;">
|
|
<?php if ($lesson['video_url']): ?>
|
|
<?php if ($lesson['video_platform'] === 'youtube'): ?>
|
|
<!-- Embed YouTube -->
|
|
<?php
|
|
$video_id = '';
|
|
if (preg_match('/(?:youtube\.com\/watch\?v=|youtu\.be\/)([^&\?\/]+)/', $lesson['video_url'], $matches)) {
|
|
$video_id = $matches[1];
|
|
}
|
|
?>
|
|
<?php if ($video_id): ?>
|
|
<iframe width="100%" height="100%"
|
|
src="https://www.youtube.com/embed/<?php echo $video_id; ?>"
|
|
frameborder="0" allowfullscreen
|
|
style="border-radius: 8px;"></iframe>
|
|
<?php endif; ?>
|
|
<?php elseif ($lesson['video_platform'] === 'vimeo'): ?>
|
|
<!-- Embed Vimeo -->
|
|
<?php
|
|
$video_id = '';
|
|
if (preg_match('/vimeo\.com\/(\d+)/', $lesson['video_url'], $matches)) {
|
|
$video_id = $matches[1];
|
|
}
|
|
?>
|
|
<?php if ($video_id): ?>
|
|
<iframe width="100%" height="100%"
|
|
src="https://player.vimeo.com/video/<?php echo $video_id; ?>"
|
|
frameborder="0" allowfullscreen
|
|
style="border-radius: 8px;"></iframe>
|
|
<?php endif; ?>
|
|
<?php else: ?>
|
|
<!-- Video locale o altro -->
|
|
<video controls width="100%" height="100%" style="border-radius: 8px;">
|
|
<source src="<?php echo htmlspecialchars($lesson['video_url']); ?>">
|
|
Il tuo browser non supporta il tag video.
|
|
</video>
|
|
<?php endif; ?>
|
|
<?php else: ?>
|
|
<div style="display: flex; align-items: center; justify-content: center; height: 100%; color: white;">
|
|
Video non ancora disponibile
|
|
</div>
|
|
<?php endif; ?>
|
|
</div>
|
|
<?php else: ?>
|
|
<!-- Lezione Live -->
|
|
<div class="alert alert-info">
|
|
<h3>📡 Lezione Live</h3>
|
|
<p><strong>Data e ora:</strong> <?php echo format_datetime($lesson['live_date']); ?></p>
|
|
<?php if ($lesson['live_platform']): ?>
|
|
<p><strong>Piattaforma:</strong> <?php echo htmlspecialchars($lesson['live_platform']); ?></p>
|
|
<?php endif; ?>
|
|
<?php if ($lesson['live_url']): ?>
|
|
<a href="<?php echo htmlspecialchars($lesson['live_url']); ?>"
|
|
target="_blank" class="btn btn-primary" style="margin-top: 1rem;">
|
|
Partecipa alla Lezione Live
|
|
</a>
|
|
<?php endif; ?>
|
|
</div>
|
|
<?php endif; ?>
|
|
<?php endif; ?>
|
|
|
|
<!-- Descrizione -->
|
|
<h3>Descrizione</h3>
|
|
<p style="line-height: 1.8; margin-bottom: 2rem;">
|
|
<?php echo nl2br(htmlspecialchars($lesson['description'])); ?>
|
|
</p>
|
|
|
|
<!-- Acquisto o Accesso -->
|
|
<?php if ($lesson['is_demo']): ?>
|
|
<div class="alert alert-success">
|
|
<strong>✓ Lezione Gratuita!</strong> Questa lezione è disponibile gratuitamente per tutti.
|
|
</div>
|
|
<?php elseif ($user_owns): ?>
|
|
<div class="alert alert-success">
|
|
<strong>✓ Hai già acquistato questa lezione!</strong>
|
|
</div>
|
|
<?php elseif ($is_logged_in): ?>
|
|
<!-- Form Acquisto PayPal -->
|
|
<div style="border: 2px solid var(--primary-color); border-radius: 12px; padding: 2rem; text-align: center;">
|
|
<h2 style="color: var(--primary-color); margin-bottom: 1rem;">
|
|
Prezzo: <?php echo format_price($lesson['price']); ?>
|
|
</h2>
|
|
<p class="text-muted mb-2">Acquista questa lezione e avrai accesso illimitato per sempre</p>
|
|
|
|
<!-- PayPal Button Container -->
|
|
<div id="paypal-button-container" style="max-width: 400px; margin: 0 auto;"></div>
|
|
|
|
<p class="text-muted" style="font-size: 0.875rem; margin-top: 1rem;">
|
|
Pagamento sicuro tramite PayPal
|
|
</p>
|
|
</div>
|
|
<?php else: ?>
|
|
<div class="alert alert-warning text-center">
|
|
<h3>Accedi per acquistare questa lezione</h3>
|
|
<p>Prezzo: <strong><?php echo format_price($lesson['price']); ?></strong></p>
|
|
<a href="login.php" class="btn btn-primary" style="margin-top: 1rem;">Accedi o Registrati</a>
|
|
</div>
|
|
<?php endif; ?>
|
|
</div>
|
|
</div>
|
|
|
|
<?php if (!$can_view && $is_logged_in): ?>
|
|
<script>
|
|
// Integrazione PayPal
|
|
paypal.Buttons({
|
|
createOrder: function(data, actions) {
|
|
return actions.order.create({
|
|
purchase_units: [{
|
|
description: '<?php echo addslashes($lesson['title']); ?>',
|
|
amount: {
|
|
value: '<?php echo number_format($lesson['price'], 2, '.', ''); ?>'
|
|
}
|
|
}]
|
|
});
|
|
},
|
|
onApprove: function(data, actions) {
|
|
return actions.order.capture().then(function(details) {
|
|
// Invia i dettagli al server per registrare l'acquisto
|
|
fetch('process_payment.php', {
|
|
method: 'POST',
|
|
headers: {
|
|
'Content-Type': 'application/json'
|
|
},
|
|
body: JSON.stringify({
|
|
orderID: data.orderID,
|
|
lessonID: <?php echo $lesson_id; ?>,
|
|
payerID: details.payer.payer_id,
|
|
amount: '<?php echo number_format($lesson['price'], 2, '.', ''); ?>'
|
|
})
|
|
})
|
|
.then(response => response.json())
|
|
.then(data => {
|
|
if (data.success) {
|
|
window.location.href = 'lesson.php?id=<?php echo $lesson_id; ?>&payment=success';
|
|
} else {
|
|
alert('Errore durante la registrazione del pagamento. Contatta il supporto.');
|
|
}
|
|
});
|
|
});
|
|
},
|
|
onError: function(err) {
|
|
console.error(err);
|
|
alert('Si è verificato un errore durante il pagamento. Riprova.');
|
|
}
|
|
}).render('#paypal-button-container');
|
|
</script>
|
|
<?php endif; ?>
|
|
|
|
<style>
|
|
.badge {
|
|
display: inline-block;
|
|
padding: 0.5rem 1rem;
|
|
background: var(--secondary-color);
|
|
color: var(--primary-color);
|
|
border-radius: 20px;
|
|
font-size: 0.875rem;
|
|
font-weight: 500;
|
|
}
|
|
</style>
|
|
|
|
<script src="assets/js/main.js"></script>
|
|
</body>
|
|
</html>
|