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- <?php
- require_once '../global.inc.php';
- $action = $_REQUEST['a'];
- unset($_REQUEST['a']);
- $js_path = api_get_path(WEB_LIBRARY_PATH).'javascript/';
- if (isset($_REQUEST['from_htaccess'])) {
- if (isset($_REQUEST['file'])) {
- $fileinfo = pathinfo($_REQUEST['file']);
- $items = explode('-', $fileinfo['filename']);
- $_REQUEST['exe_id'] = $items[5];
- }
- }
- $nano = new Nanogong($_REQUEST);
- $is_nano = false;
- if (isset($_REQUEST['is_nano'])) {
- $is_nano = true;
- }
- switch ($action) {
- case 'get_file':
- if ($nano->get_param_value('user_id') == api_get_user_id() || api_is_allowed_to_edit()) {
- $file_path = $nano->load_filename_if_exists();
-
- if ($file_path) {
- $info = pathinfo($file_path);
- $user_info = api_get_user_info($nano->params['user_id']);
- $name = get_lang('Quiz').'-'.$user_info['firstname'].'-'.$user_info['lastname'].'.'.$info['extension'];
- $download = true;
- if (isset($_REQUEST['download']) && $_REQUEST['download'] == 0) {
- $download = false;
- }
- DocumentManager::file_send_for_download($file_path, $download);
- exit;
- }
- }
- break;
- case 'show_audio':
- if (!$is_nano) {
- echo $nano->return_js($_REQUEST);
- }
- echo $nano->show_audio_file($is_nano);
- break;
- case 'delete':
- $return = $nano->delete_files();
- if ($return == 1) {
-
- Display::display_confirmation_message(get_lang('FileDeleted'));
- } else {
- Display::display_confirmation_message(get_lang('FileNotFound'));
- }
- break;
- case 'show_form':
- api_protect_course_script(true);
- Display::display_reduced_header();
- echo $nano->return_js($_REQUEST);
- echo $nano->return_form();
- break;
- case 'save_file':
-
- $return = $nano->upload_file($is_nano);
- if ($is_nano) {
-
- if ($return == 1) {
-
- echo 1;
- } else {
- echo 0;
-
- }
- } else {
- Display::display_reduced_header();
- echo $nano->return_js($_REQUEST);
-
- if ($return == 1) {
-
- $message = Display::return_message(get_lang('UplUploadSucceeded'), 'confirm');
- } else {
- $message = Display::return_message(get_lang('UplUnableToSaveFileFilteredExtension'), 'warning');
- }
- echo $nano->return_form($message);
- }
- break;
- default:
- echo '';
- }
- exit;
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