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40 lines
1.2 KiB
PHP
40 lines
1.2 KiB
PHP
<?php
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/**
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* Save handler for form help blocks (student-facing explanatory text shown
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* in the /partage share-link submission form).
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*/
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require_once __DIR__ . '/../../../bootstrap.php';
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require_once __DIR__ . '/../../../src/AdminAuth.php';
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AdminAuth::requireLogin();
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if (!isset($_POST['csrf_token'], $_SESSION['csrf_token'])
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|| !hash_equals($_SESSION['csrf_token'], $_POST['csrf_token'])) {
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App::flash('error', 'Erreur de sécurité : token invalide.');
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header('Location: /admin/contenus.php');
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exit;
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}
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$key = $_POST['form_help_key'] ?? '';
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$content = $_POST['content'] ?? '';
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require_once APP_ROOT . '/src/Database.php';
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$db = new Database();
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if (!in_array($key, Database::FORM_HELP_KEYS, true)) {
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App::flash('error', 'Clé de bloc invalide.');
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header('Location: /admin/contenus.php');
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exit;
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}
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try {
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$db->setFormHelpBlock($key, $content);
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App::flash('success', 'Bloc « ' . htmlspecialchars($key) . ' » mis à jour.');
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} catch (Exception $e) {
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error_log('form-help save error: ' . $e->getMessage());
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App::flash('error', 'Erreur lors de la sauvegarde : ' . htmlspecialchars($e->getMessage()));
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}
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$_SESSION['csrf_token'] = bin2hex(random_bytes(32));
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header('Location: /admin/contenus.php#form-help-blocks');
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exit;
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