$homework = get_work_assignment_by_id($workInfo['id']);
$validationStatus = getWorkDateValidationStatus($homework);
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'work/work.php?' . api_get_cidreq(), 'name' => get_lang('StudentPublications'));
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'work/work_list.php?' . api_get_cidreq() . '&id=' . $work_id, 'name' => $workInfo['title']);
$interbreadcrumb[] = array('url' => '#', 'name' => get_lang('UploadADocument'));
$form = new FormValidator('form', 'POST', api_get_self() . "?" . api_get_cidreq() . "&id=" . $work_id, '', array('enctype' => "multipart/form-data"));
setWorkUploadForm($form, $workInfo['allow_text_assignment']);
$form->addElement('hidden', 'id', $work_id);
$form->addElement('hidden', 'sec_token', $token);
$error_message = null;
$succeed = false;
if ($form->validate()) {
if ($student_can_edit_in_session && $check) {
$values = $form->getSubmitValues();
// Process work
$error_message = processWorkForm($workInfo, $values, $course_info, $session_id, $group_id, $user_id);
$script = 'work_list.php';
if ($is_allowed_to_edit) {
$script = 'work_list_all.php';
}
if (!empty($error_message)) {
Session::write('error_message', $error_message);
}
header('Location: ' . api_get_path(WEB_CODE_PATH) . 'work/' . $script . '?' . api_get_cidreq() . '&id=' . $work_id);
exit;
} else {
// Bad token or can't add works
$error_message = Display::return_message(get_lang('IsNotPosibleSaveTheDocument'), 'error');
}
}
$htmlHeadXtra[] = to_javascript_work();
if (!empty($_FILES)) {
$files = $_FILES['files'];
$fileList = [];
foreach ($files as $name => $array) {
$counter = 0;
foreach ($array as $data) {
$fileList[$counter][$name] = $data;
$counter++;
}
}
$resultList = [];
foreach ($fileList as $file) {
$globalFile = [];
$globalFile['files'] = $file;
$values = ['contains_file' => 1, 'title' => $file['name'], 'description' => ''];
$result = processWorkForm($workInfo, $values, $courseInfo, $sessionId, 0, $userId, $file);
$json = array();
if (!empty($result) && is_array($result) && empty($result['error'])) {
$json['name'] = Display::url(api_htmlentities($result['title']), api_htmlentities($result['view_url']), array('target' => '_blank'));
$json['url'] = $result['view_url'];
$json['size'] = '';
$json['type'] = api_htmlentities($result['filetype']);
$json['result'] = Display::return_icon('accept.png', get_lang('Uploaded'));
} else {
$json['url'] = '';
$json['error'] = get_lang('Error');
}
$resultList[] = $json;
}
echo json_encode(['files' => $resultList]);
}
