xamxam/app/public/admin/thanks.php

<?php
// Bootstrap application
require_once __DIR__ . "/../../bootstrap.php";
require_once __DIR__ . '/../../src/AdminAuth.php';

// Configure error reporting
ini_set('display_errors', 0);
ini_set('log_errors', 1);
ini_set('error_log', 'error.log');

$studentMode = isset($_GET['mode']) && $_GET['mode'] === 'student';
if (!$studentMode) {
    AdminAuth::requireLogin();
}

require_once __DIR__ . '/../../src/Database.php';

// Security: Validate thesis ID parameter
$thesisId = null;
$thesis = null;
$files = [];
$error = null;

if (isset($_GET['id'])) {
    $thesisId = filter_var($_GET['id'], FILTER_VALIDATE_INT);

    if ($thesisId !== false && $thesisId > 0) {
        try {
            $db = new Database();

            // Get thesis data
            $thesis = $db->getThesis($thesisId);

            if (!$thesis) {
                $error = "TFE non trouvé.";
            } else {
                $files = $db->getThesisFiles($thesisId);
            }
        } catch (Exception $e) {
            error_log("Error loading thesis: " . $e->getMessage());
            $error = "Erreur lors de la lecture des données.";
        }
    } else {
        error_log("Invalid thesis ID: " . $_GET['id']);
        $error = "Identifiant invalide.";
    }
} else {
    $error = "Aucun identifiant spécifié.";
}

// Helper function to format file size
function formatFileSize($bytes) {
    if ($bytes >= 1073741824) {
        return number_format($bytes / 1073741824, 2) . ' GB';
    } elseif ($bytes >= 1048576) {
        return number_format($bytes / 1048576, 2) . ' MB';
    } elseif ($bytes >= 1024) {
        return number_format($bytes / 1024, 2) . ' KB';
    } else {
        return $bytes . ' bytes';
    }
}

// Set page title for header
$pageTitle = "Récapitulatif TFE";
?>
<?php
$isAdmin = true;
if ($studentMode) {
    $bodyClass = 'admin-body student-body';
    require_once APP_ROOT . '/templates/head.php';
} else {
    $bodyClass = 'admin-body';
    require_once APP_ROOT . '/templates/head.php';
    include APP_ROOT . '/templates/header.php';
}
?>

<main id="main-content">
    <?php if ($studentMode): ?>
    <!-- ═══════════════════ STUDENT MODE: Thank you page ═══════════════════ -->
    <div class="thanks-student-page">
        <?php if ($error): ?>
            <div class="thanks-error">
                <h1>⚠ Oups…</h1>
                <p><?= htmlspecialchars($error) ?></p>
                <a href="/admin/add.php?mode=student" class="btn-new-form">← Retour au formulaire</a>
            </div>

        <?php elseif ($thesis): ?>
            <div class="thanks-success">
                <h1>Merci 🎉</h1>
                <p class="thanks-message">
                    Ton TFE <strong><?= htmlspecialchars($thesis['title']) ?></strong> a bien été soumis.
                </p>
                <a href="/admin/add.php?mode=student" class="btn-new-form">+ Ajouter un nouveau TFE</a>
            </div>
        <?php else: ?>
            <div class="thanks-error">
                <h1>Erreur</h1>
                <p>Aucune donnée à afficher.</p>
                <a href="/admin/add.php?mode=student" class="btn-new-form">← Retour au formulaire</a>
            </div>
        <?php endif; ?>
    </div>

    <?php else: ?>
    <!-- ═══════════════════ ADMIN MODE: Recap page ═══════════════════ -->
    <h1>Récapitulatif TFE</h1>

    <?php if ($error): ?>
        <p class="toast" role="alert" data-type="error">⚠ <?= htmlspecialchars($error) ?></p>
        <p><a href="/admin/add.php" class="admin-btn-secondary">Retour au formulaire</a></p>

    <?php elseif ($thesis): ?>
        <section>
            <h2>Informations de base</h2>
            <dl>
                <dt>Identifiant</dt><dd><?= htmlspecialchars($thesis['identifier']) ?></dd>
                <dt>Titre</dt><dd><?= htmlspecialchars($thesis['title']) ?></dd>
                <?php if ($thesis['subtitle']): ?>
                <dt>Sous-titre</dt><dd><?= htmlspecialchars($thesis['subtitle']) ?></dd>
                <?php endif; ?>
                <dt>Auteur·ice(s)</dt><dd><?= htmlspecialchars($thesis['authors']) ?></dd>
                <dt>Année</dt><dd><?= htmlspecialchars($thesis['year']) ?></dd>
            </dl>
        </section>

        <section>
            <h2>Détails académiques</h2>
            <dl>
                <dt>Orientation</dt><dd><?= htmlspecialchars($thesis['orientation'] ?? '–') ?></dd>
                <dt>Atelier pratique</dt><dd><?= htmlspecialchars($thesis['ap_program'] ?? '–') ?></dd>
                <dt>Finalité</dt><dd><?= htmlspecialchars($thesis['finality_type'] ?? '–') ?></dd>
                <?php if ($thesis['supervisors']): ?>
                <dt>Promoteur·ice(s)</dt><dd><?= htmlspecialchars($thesis['supervisors']) ?></dd>
                <?php endif; ?>
            </dl>
        </section>

        <section>
            <h2>Contenu</h2>
            <dl>
                <?php if ($thesis['languages']): ?>
                <dt>Langue(s)</dt><dd><?= htmlspecialchars($thesis['languages']) ?></dd>
                <?php endif; ?>
                <?php if ($thesis['formats']): ?>
                <dt>Format(s)</dt><dd><?= htmlspecialchars($thesis['formats']) ?></dd>
                <?php endif; ?>
                <?php if ($thesis['keywords']): ?>
                <dt>Mots-clés</dt><dd><?= htmlspecialchars($thesis['keywords']) ?></dd>
                <?php endif; ?>
                <?php if ($thesis['file_size_info']): ?>
                <dt>Durée / Taille</dt><dd><?= htmlspecialchars($thesis['file_size_info']) ?></dd>
                <?php endif; ?>
                <?php if ($thesis['baiu_link']): ?>
                <dt>Lien</dt><dd><a href="<?= htmlspecialchars($thesis['baiu_link']) ?>" target="_blank" rel="noopener"><?= htmlspecialchars($thesis['baiu_link']) ?></a></dd>
                <?php endif; ?>
            </dl>
        </section>

        <?php if (!empty($files)): ?>
        <section>
            <h2>Fichiers</h2>
            <table>
                <thead><tr><th scope="col">Type</th><th scope="col">Fichier</th><th scope="col">Taille</th><th scope="col">Date</th></tr></thead>
                <tbody>
                    <?php foreach ($files as $f): ?>
                    <tr>
                        <td><?= htmlspecialchars($f['file_type']) ?></td>
                        <td><?= htmlspecialchars($f['file_name']) ?></td>
                        <td><?= formatFileSize($f['file_size']) ?></td>
                        <td><?= date('d/m/Y H:i', strtotime($f['uploaded_at'])) ?></td>
                    </tr>
                    <?php endforeach; ?>
                </tbody>
            </table>
        </section>
        <?php endif; ?>

        <div class="admin-action-bar">
            <a href="/admin/edit.php?id=<?= $thesisId ?>" class="admin-btn">Modifier</a>
            <a href="/admin/add.php" class="admin-btn-secondary">Ajouter un autre TFE</a>
            <a href="/admin/" class="admin-btn-secondary">Retour à la liste</a>
        </div>

    <?php else: ?>
        <p class="admin-muted">Aucune donnée à afficher.</p>
        <p><a href="/admin/add.php" class="admin-btn-secondary">Retour au formulaire</a></p>
    <?php endif; ?>

    <?php endif; ?>
</main>

<?php require_once APP_ROOT . '/templates/admin/footer.php'; ?>