'../group/group_space.php?'.api_get_cidreq(),
'name' => get_lang('Group area'),
];
} else {
api_not_allowed(true);
}
} elseif ($is_allowed_to_edit || DocumentManager::is_my_shared_folder(api_get_user_id(), $path, api_get_session_id())) {
// Admin for "regular" upload, no group documents. And check if is my shared folder
} else { // No course admin and no group member...
api_not_allowed(true);
}
// Group docs can only be uploaded in the group directory
if ($groupIid != 0 && $path == '/') {
$path = $group_properties['directory']."/";
}
// Breadcrumbs
$interbreadcrumb[] = [
'url' => './document.php?id='.$document_id.'&'.api_get_cidreq(),
'name' => get_lang('Documents'),
];
// Interbreadcrumb for the current directory root path
if (empty($document_data['parents'])) {
// Hack in order to not add the document to the breadcrumb in case it is a link
if ($document_data['filetype'] != 'link') {
$interbreadcrumb[] = ['url' => '#', 'name' => $document_data['title']];
}
} else {
foreach ($document_data['parents'] as $document_sub_data) {
// Hack in order to not add the document to the breadcrumb in case it is a link
if ($document_data['filetype'] != 'link') {
$interbreadcrumb[] = [
'url' => $document_sub_data['document_url'],
'name' => $document_sub_data['title'],
];
}
}
}
$this_section = SECTION_COURSES;
$nameTools = get_lang('Add a link');
$action = api_get_self().'?'.api_get_cidreq().'&id='.$document_id;
// URLs in whitelist
$urlWL = DocumentManager::getFileHostingWhiteList();
sort($urlWL);
$urlWLRegEx = '/(\/\/|\.)('.implode('|', $urlWL).')/i'; //Matches any of the whitelisted urls preceded by // or .
$urlWLText = "\n\t* ".implode("\n\t* ", $urlWL);
$urlWLHTML = "";
$form = new FormValidator('upload', 'POST', $action, '', ['enctype' => 'multipart/form-data']);
$form->addHidden('linkid', $document_id);
$form->addHidden('curdirpath', $path);
$form->addElement('text', 'name', get_lang('Link name'), ['id' => 'name_link']);
$form->addElement('text', 'url', get_lang('URL'), ['id' => 'url_link']);
$form->addElement(
'static',
'info',
'',
''.get_lang(
'ValidDomainList'
).' '
);
$form->addButtonSend(get_lang('Add link to Cloud file'), 'submitDocument');
$form->addRule('name', get_lang('PleaseEnterCloudLink name'), 'required', null, 'client');
$form->addRule('name', get_lang('PleaseEnterCloudLink name'), 'required', null, 'server');
$form->addRule('url', get_lang('Please enter the URL'), 'required', null, 'client');
$form->addRule('url', get_lang('Please enter the URL'), 'required', null, 'server');
// Well formed url pattern (must have the protocol)
$urlRegEx = DocumentManager::getWellFormedUrlRegex();
$form->addRule('url', get_lang('URL field format invalid. Example of expected format: http://dropbox.com/sh/loremipsum/loremipsum?dl=0'), 'regex', $urlRegEx, 'client');
$form->addRule('url', get_lang('URL field format invalid. Example of expected format: http://dropbox.com/sh/loremipsum/loremipsum?dl=0'), 'regex', $urlRegEx, 'server');
$form->addRule('url', get_lang('The domain is not valid. It must be one of the following:').$urlWLText, 'regex', $urlWLRegEx, 'client');
$form->addRule('url', get_lang('The domain is not valid. It must be one of the following:').$urlWLHTML, 'regex', $urlWLRegEx, 'server');
if ($form->validate()) {
if (isset($_REQUEST['linkid'])) {
$doc_id = DocumentManager::addCloudLink($courseInfo, $path, $_REQUEST['url'], $_REQUEST['name']);
if ($doc_id) {
Display::addFlash(Display::return_message(get_lang('CloudAdd a linked'), 'success', false));
} else {
if (DocumentManager::cloudLinkExists($courseInfo, $path, $_REQUEST['url'])) {
Display::addFlash(Display::return_message(get_lang('URLAlreadyExists'), 'warning', false));
} else {
Display::addFlash(Display::return_message(get_lang('ErrorAdd link to Cloud file'), 'warning', false));
}
}
header('Location: document.php?'.api_get_cidreq());
exit;
}
}
// Display the header
Display::display_header($nameTools, 'Doc');
// Actions
echo '';
// Form to select directory
$folders = DocumentManager::get_all_document_folders(
$_course,
$groupIid,
$is_allowed_to_edit
);
echo DocumentManager::build_directory_selector(
$folders,
$document_id,
isset($group_properties['directory']) ? $group_properties['directory'] : []
);
// Add tooltip and correctly parse its inner HTML
echo '';
echo $form->returnForm();
Display::display_footer();