function lp_upload_quiz_main()
{
// variable initialisation
$lp_id = isset($_GET['lp_id']) ? intval($_GET['lp_id']) : null;
$form = new FormValidator('upload', 'POST', api_get_self() . '?' . api_get_cidreq() . '&lp_id=' . $lp_id, '', array('enctype' => 'multipart/form-data'));
$form->addElement('header', get_lang('ImportExcelQuiz'));
$form->addElement('file', 'user_upload_quiz', get_lang('FileUpload'));
$link = '<a href="../exercice/quiz_template.xls">' . Display::return_icon('export_excel.png', get_lang('DownloadExcelTemplate')) . get_lang('DownloadExcelTemplate') . '</a>';
$form->addElement('label', '', $link);
$table = new HTML_Table(array('class' => 'table'));
$tableList = array(UNIQUE_ANSWER => get_lang('UniqueSelect'), MULTIPLE_ANSWER => get_lang('MultipleSelect'), FILL_IN_BLANKS => get_lang('FillBlanks'), MATCHING => get_lang('Matching'), FREE_ANSWER => get_lang('FreeAnswer'), GLOBAL_MULTIPLE_ANSWER => get_lang('GlobalMultipleAnswer'));
$table->setHeaderContents(0, 0, get_lang('QuestionType'));
$table->setHeaderContents(0, 1, '#');
$row = 1;
foreach ($tableList as $key => $label) {
$table->setCellContents($row, 0, $label);
$table->setCellContents($row, 1, $key);
$row++;
}
$table = $table->toHtml();
$form->addElement('label', get_lang('QuestionType'), $table);
$form->addElement('checkbox', 'user_custom_score', null, get_lang('UseCustomScoreForAllQuestions'), array('id' => 'user_custom_score'));
$form->addElement('html', '<div id="options" style="display:none">');
$form->addElement('text', 'correct_score', get_lang('CorrectScore'));
$form->addElement('text', 'incorrect_score', get_lang('IncorrectScore'));
$form->addElement('html', '</div>');
$form->addRule('user_upload_quiz', get_lang('ThisFieldIsRequired'), 'required');
$form->add_progress_bar();
$form->addButtonUpload(get_lang('Upload'), 'submit_upload_quiz');
// Display the upload field
$form->display();
}
/**
* This function displays the form for import of the zip file with qti2
* @param string Report message to show in case of error
*/
function aiken_display_form($msg = '')
{
$name_tools = get_lang('ImportAikenQuiz');
$form = '<div class="actions">';
$form .= '<a href="exercise.php?show=test">' . Display::return_icon('back.png', get_lang('BackToExercisesList'), '', ICON_SIZE_MEDIUM) . '</a>';
$form .= '</div>';
$form .= $msg;
$form_validator = new FormValidator('aiken_upload', 'post', api_get_self() . "?" . api_get_cidreq(), null, array('enctype' => 'multipart/form-data'));
$form_validator->addElement('header', $name_tools);
$form_validator->addElement('text', 'total_weight', get_lang('TotalWeight'));
$form_validator->addElement('file', 'userFile', get_lang('DownloadFile'));
$form_validator->addButtonUpload(get_lang('Send'), 'submit');
$form .= $form_validator->return_form();
$form .= '<blockquote>' . get_lang('ImportAikenQuizExplanation') . '<br /><pre>' . get_lang('ImportAikenQuizExplanationExample') . '</pre></blockquote>';
echo $form;
}
function lp_upload_quiz_main()
{
// variable initialisation
$lp_id = isset($_GET['lp_id']) ? Security::remove_XSS($_GET['lp_id']) : null;
$form = new FormValidator('upload', 'POST', api_get_self() . '?' . api_get_cidreq() . '&lp_id=' . $lp_id, '', array('enctype' => 'multipart/form-data'));
$form->addElement('header', get_lang('ImportExcelQuiz'));
$form->addElement('file', 'user_upload_quiz', get_lang('FileUpload'));
$link = '<a href="../exercice/quiz_template.xls">' . Display::return_icon('export_excel.png', get_lang('DownloadExcelTemplate')) . get_lang('DownloadExcelTemplate') . '</a>';
$form->addElement('label', '', $link);
$form->addElement('checkbox', 'user_custom_score', null, get_lang('UseCustomScoreForAllQuestions'), array('id' => 'user_custom_score'));
$form->addElement('html', '<div id="options" style="display:none">');
$form->addElement('text', 'correct_score', get_lang('CorrectScore'));
$form->addElement('text', 'incorrect_score', get_lang('IncorrectScore'));
$form->addElement('html', '</div>');
$form->addRule('user_upload_quiz', get_lang('ThisFieldIsRequired'), 'required');
$form->add_progress_bar();
$form->addButtonUpload(get_lang('Send'), 'submit_upload_quiz');
// Display the upload field
$form->display();
}
}
$interbreadcrumb[] = array("url" => "../newscorm/lp_controller.php?action=list", "name" => get_lang("Doc"));
$nameTools = get_lang("OogieConversionPowerPoint");
Display::display_header($nameTools);
$message = get_lang("WelcomeOogieConverter");
if (!empty($errorMessage)) {
echo Display::return_message($errorMessage, 'warning', false);
}
$div_upload_limit = get_lang('UploadMaxSize') . ' : ' . ini_get('post_max_size');
$form = new FormValidator('upload_ppt', 'POST', '', '');
$form->addElement('header', get_lang("WelcomeOogieSubtitle"));
$form->addElement('html', Display::return_message($message, 'info', false));
$form->addElement('file', 'user_file', array(Display::return_icon('powerpoint_big.gif'), $div_upload_limit));
$form->addElement('checkbox', 'take_slide_name', '', get_lang('TakeSlideName'));
if (api_get_setting('search.search_enabled') == 'true') {
require_once api_get_path(LIBRARY_PATH) . 'specific_fields_manager.lib.php';
$specific_fields = get_specific_field_list();
$form->addElement('checkbox', 'index_document', '', get_lang('SearchFeatureDoIndexDocument'));
$form->addElement('select_language', 'language', get_lang('SearchFeatureDocumentLanguage'));
foreach ($specific_fields as $specific_field) {
$form->addElement('text', $specific_field['code'], $specific_field['name'] . ' : ');
}
}
$form->addButtonUpload(get_lang('ConvertToLP'), 'convert');
$form->addElement('hidden', 'ppt2lp', 'true');
$form->add_real_progress_bar(md5(rand(0, 10000)), 'user_file', 1, true);
$defaults = array('take_slide_name' => 'checked="checked"', 'index_document' => 'checked="checked"');
$form->setDefaults($defaults);
// display the form
$form->display();
Display::display_footer();
/**
* This function allows the platform admin to choose the default stylesheet
* @author Patrick Cool <*****@*****.**>, Ghent University
* @author Julio Montoya <*****@*****.**>, Chamilo
*/
function handle_stylesheets()
{
global $_configuration;
// Current style.
$currentstyle = api_get_setting('stylesheets');
$is_style_changeable = false;
if ($_configuration['access_url'] != 1) {
$style_info = api_get_settings('stylesheets', '', 1, 0);
$url_info = api_get_access_url($_configuration['access_url']);
if ($style_info[0]['access_url_changeable'] == 1 && $url_info['active'] == 1) {
$is_style_changeable = true;
}
} else {
$is_style_changeable = true;
}
$form = new FormValidator('stylesheet_upload', 'post', 'settings.php?category=Stylesheets#tabs-2');
$form->addElement('text', 'name_stylesheet', get_lang('NameStylesheet'), array('size' => '40', 'maxlength' => '40'));
$form->addRule('name_stylesheet', get_lang('ThisFieldIsRequired'), 'required');
$form->addElement('file', 'new_stylesheet', get_lang('UploadNewStylesheet'));
$allowed_file_types = array('css', 'zip', 'jpeg', 'jpg', 'png', 'gif', 'ico', 'psd');
$form->addRule('new_stylesheet', get_lang('InvalidExtension') . ' (' . implode(',', $allowed_file_types) . ')', 'filetype', $allowed_file_types);
$form->addRule('new_stylesheet', get_lang('ThisFieldIsRequired'), 'required');
$form->addButtonUpload(get_lang('Upload'), 'stylesheet_upload');
$show_upload_form = false;
if (!is_writable(CSS_UPLOAD_PATH)) {
Display::display_error_message(CSS_UPLOAD_PATH . get_lang('IsNotWritable'));
} else {
// Uploading a new stylesheet.
if ($_configuration['access_url'] == 1) {
$show_upload_form = true;
} else {
if ($is_style_changeable) {
$show_upload_form = true;
}
}
}
// Stylesheet upload.
if (isset($_POST['stylesheet_upload'])) {
if ($form->validate()) {
$values = $form->exportValues();
$picture_element = $form->getElement('new_stylesheet');
$picture = $picture_element->getValue();
$result = upload_stylesheet($values, $picture);
// Add event to the system log.
$user_id = api_get_user_id();
$category = $_GET['category'];
Event::addEvent(LOG_CONFIGURATION_SETTINGS_CHANGE, LOG_CONFIGURATION_SETTINGS_CATEGORY, $category, api_get_utc_datetime(), $user_id);
if ($result) {
Display::display_confirmation_message(get_lang('StylesheetAdded'));
}
}
}
$form_change = new FormValidator('stylesheet_upload', 'post', api_get_self() . '?category=Stylesheets', null, array('id' => 'stylesheets_id'));
$list_of_names = array();
$selected = '';
$dirpath = '';
$safe_style_dir = '';
if ($handle = @opendir(CSS_UPLOAD_PATH)) {
$counter = 1;
while (false !== ($style_dir = readdir($handle))) {
if (substr($style_dir, 0, 1) == '.') {
// Skip directories starting with a '.'
continue;
}
$dirpath = CSS_UPLOAD_PATH . $style_dir;
if (is_dir($dirpath)) {
if ($style_dir != '.' && $style_dir != '..') {
if (isset($_POST['style']) && (isset($_POST['preview']) || isset($_POST['download'])) && $_POST['style'] == $style_dir) {
$safe_style_dir = $style_dir;
} else {
if ($currentstyle == $style_dir || $style_dir == 'chamilo' && !$currentstyle) {
if (isset($_POST['style'])) {
$selected = Database::escape_string($_POST['style']);
} else {
$selected = $style_dir;
}
}
}
$show_name = ucwords(str_replace('_', ' ', $style_dir));
if ($is_style_changeable) {
$list_of_names[$style_dir] = $show_name;
}
$counter++;
}
}
}
closedir($handle);
}
// Sort styles in alphabetical order.
asort($list_of_names);
$select_list = array();
foreach ($list_of_names as $style_dir => $item) {
$select_list[$style_dir] = $item;
}
$styles =& $form_change->addElement('select', 'style', get_lang('NameStylesheet'), $select_list);
$styles->setSelected($selected);
if ($form_change->validate()) {
// Submit stylesheets.
if (isset($_POST['save'])) {
store_stylesheets();
Display::display_normal_message(get_lang('Saved'));
}
if (isset($_POST['download'])) {
$arch = api_get_path(SYS_ARCHIVE_PATH) . $safe_style_dir . '.zip';
$dir = api_get_path(SYS_CSS_PATH) . 'themes/' . $safe_style_dir;
if (is_dir($dir)) {
$zip = new PclZip($arch);
// Remove path prefix except the style name and put file on disk
$zip->create($dir, PCLZIP_OPT_REMOVE_PATH, substr($dir, 0, -strlen($safe_style_dir)));
//@TODO: use more generic script to download.
$str = '<a class="btn btn-primary btn-large" href="' . api_get_path(WEB_CODE_PATH) . 'course_info/download.php?archive=' . str_replace(api_get_path(SYS_ARCHIVE_PATH), '', $arch) . '">' . get_lang('ClickHereToDownloadTheFile') . '</a>';
Display::display_normal_message($str, false);
} else {
Display::addFlash(Display::return_message(get_lang('FileNotFound'), 'warning'));
}
}
}
if ($is_style_changeable) {
$group = [$form_change->addButtonSave(get_lang('SaveSettings'), 'save', true), $form_change->addButtonPreview(get_lang('Preview'), 'preview', true), $form_change->addButtonDownload(get_lang('Download'), 'download', true)];
$form_change->addGroup($group);
if ($show_upload_form) {
echo '<script>
$(function() {
$( "#tabs" ).tabs();
});
</script>';
echo Display::tabs(array(get_lang('Update'), get_lang('UploadNewStylesheet')), array($form_change->return_form(), $form->return_form()));
} else {
$form_change->display();
}
} else {
$form_change->freeze();
}
}
get_lang('Or').' '.api_strtolower(get_lang('UploadLocalFileFromGarbageDir'))
);
foreach($list as $file){
$select_file_name->addOption($file, $file);
}
$form->addElement('submit', 'submit', get_lang('Download'));
} else {
$text_empty = &$form->addElement(
'text',
'empty',
get_lang('Or').' '.api_strtolower(get_lang('UploadLocalFileFromGarbageDir'))
);
$defaults["empty"] = get_lang('Empty');
$text_empty->freeze();
}*/
$form->addButtonUpload(get_lang('Upload'));
/*
TODO: check the pens plugin is enabled before using it
if (is_dir(api_get_path(PLUGIN_PATH)."/pens")) {
require_once api_get_path(PLUGIN_PATH)."/pens/chamilo_pens.php";
$list = ChamiloPens::findAll();
if (count($list) > 0) {
$select_pens = $form->addElement('select', 'pens_package', get_lang('Or').' '.get_lang('select a PENS package'));
foreach ($list as $package) {
$select_pens->addOption($package->getPackageName(), $package->getPackageName());
}
}
}
*/
// the default values for the form
$defaults = array('index_document' => 'checked="checked"', 'use_max_score' => 1);
/**
* this function displays the form to upload a new item to the dropbox.
*
* @author Patrick Cool <*****@*****.**>, Ghent University
* @version march 2006
*/
function display_add_form($dropbox_unid, $viewReceivedCategory, $viewSentCategory, $view)
{
$course_info = api_get_course_info();
$_user = api_get_user_info();
$is_courseAdmin = api_is_course_admin();
$is_courseTutor = api_is_course_tutor();
$origin = isset($_GET['origin']) ? $_GET['origin'] : null;
$token = Security::get_token();
$dropbox_person = new Dropbox_Person(api_get_user_id(), $is_courseAdmin, $is_courseTutor);
$form = new FormValidator('sent_form', 'post', api_get_self() . '?view_received_category=' . $viewReceivedCategory . '&view_sent_category=' . $viewSentCategory . '&view=' . $view . '&' . api_get_cidreq(), null, array('enctype' => 'multipart/form-data', 'onsubmit' => 'javascript: return checkForm(this);'));
$form->addElement('header', get_lang('UploadNewFile'));
$form->addElement('hidden', 'MAX_FILE_SIZE', dropbox_cnf('maxFilesize'));
$form->addElement('hidden', 'dropbox_unid', $dropbox_unid);
$form->addElement('hidden', 'sec_token', $token);
$form->addElement('hidden', 'origin', $origin);
$form->addElement('file', 'file', get_lang('UploadFile'), array('onChange' => 'javascript: checkfile(this.value);'));
if (dropbox_cnf('allowOverwrite')) {
$form->addElement('checkbox', 'cb_overwrite', null, get_lang('OverwriteFile'), array('id' => 'cb_overwrite'));
}
// List of all users in this course and all virtual courses combined with it
if (api_get_session_id()) {
$complete_user_list_for_dropbox = array();
if (api_get_setting('dropbox_allow_student_to_student') == 'true' || $_user['status'] != STUDENT) {
$complete_user_list_for_dropbox = CourseManager::get_user_list_from_course_code($course_info['code'], api_get_session_id(), null, null, 0);
}
$complete_user_list2 = CourseManager::get_coach_list_from_course_code($course_info['code'], api_get_session_id());
$generalCoachList = array();
$courseCoachList = array();
foreach ($complete_user_list2 as $coach) {
if ($coach['type'] == 'general_coach') {
$generalCoachList[] = $coach;
} else {
$courseCoachList[] = $coach;
}
}
$hideCourseCoach = api_get_setting('dropbox_hide_course_coach');
if ($hideCourseCoach == 'false') {
$complete_user_list_for_dropbox = array_merge($complete_user_list_for_dropbox, $courseCoachList);
}
$hideGeneralCoach = api_get_setting('dropbox_hide_general_coach');
if ($hideGeneralCoach == 'false') {
$complete_user_list_for_dropbox = array_merge($complete_user_list_for_dropbox, $generalCoachList);
}
} else {
if (api_get_setting('dropbox_allow_student_to_student') == 'true' || $_user['status'] != STUDENT) {
$complete_user_list_for_dropbox = CourseManager::get_user_list_from_course_code($course_info['code'], api_get_session_id());
} else {
$complete_user_list_for_dropbox = CourseManager::get_teacher_list_from_course_code($course_info['code'], false);
}
}
if (!empty($complete_user_list_for_dropbox)) {
foreach ($complete_user_list_for_dropbox as $k => $e) {
$complete_user_list_for_dropbox[$k] = $e + array('lastcommafirst' => api_get_person_name($e['firstname'], $e['lastname']));
}
$complete_user_list_for_dropbox = TableSort::sort_table($complete_user_list_for_dropbox, 'lastcommafirst');
}
/*
Create the options inside the select box:
List all selected users their user id as value and a name string as display
*/
$current_user_id = '';
$options = array();
$userGroup = new UserGroup();
foreach ($complete_user_list_for_dropbox as $current_user) {
if (($dropbox_person->isCourseTutor || $dropbox_person->isCourseAdmin || dropbox_cnf('allowStudentToStudent') || $current_user['status'] != 5 || $current_user['is_tutor'] == 1) && $current_user['user_id'] != $_user['user_id']) {
// Don't include yourself.
if ($current_user['user_id'] == $current_user_id) {
continue;
}
$userId = $current_user['user_id'];
$userInfo = api_get_user_info($userId);
$groupNameListToString = '';
if (!empty($groups)) {
$groupNameList = array_column($groups, 'name');
$groupNameListToString = ' - [' . implode(', ', $groupNameList) . ']';
}
$groups = $userGroup->getUserGroupListByUser($userId);
$full_name = $userInfo['complete_name'] . $groupNameListToString;
$current_user_id = $current_user['user_id'];
$options['user_' . $current_user_id] = $full_name;
}
}
/*
* Show groups
*/
if (($dropbox_person->isCourseTutor || $dropbox_person->isCourseAdmin) && dropbox_cnf('allowGroup') || dropbox_cnf('allowStudentToStudent')) {
$complete_group_list_for_dropbox = GroupManager::get_group_list(null, dropbox_cnf('courseId'));
if (count($complete_group_list_for_dropbox) > 0) {
foreach ($complete_group_list_for_dropbox as $current_group) {
if ($current_group['number_of_members'] > 0) {
$options['group_' . $current_group['id']] = 'G: ' . $current_group['name'] . ' - ' . $current_group['number_of_members'] . ' ' . get_lang('Users');
}
}
}
}
if (dropbox_cnf('allowJustUpload')) {
$options['user_' . $_user['user_id']] = get_lang('JustUploadInSelect');
}
$form->addSelect('recipients', get_lang('SendTo'), $options, array('multiple' => 'multiple', 'size' => '10'));
$form->addButtonUpload(get_lang('Upload'), 'submitWork');
$form->display();
}
/**
* @param FormValidator $form
* @param int $uploadFormType
*/
function setWorkUploadForm($form, $uploadFormType = 0)
{
$form->addElement('header', get_lang('UploadADocument'));
$form->addElement('hidden', 'contains_file', 0, array('id' => 'contains_file_id'));
$form->addElement('hidden', 'active', 1);
$form->addElement('hidden', 'accepted', 1);
$form->addElement('text', 'title', get_lang('Title'), array('id' => 'file_upload'));
$form->addRule('title', get_lang('ThisFieldIsRequired'), 'required');
switch ($uploadFormType) {
case 0:
// File and text.
$form->addElement('file', 'file', get_lang('UploadADocument'), 'size="40" onchange="updateDocumentTitle(this.value)"');
$form->add_real_progress_bar('uploadWork', 'file');
$form->addHtmlEditor('description', get_lang('Description'), false, false, getWorkDescriptionToolbar());
break;
case 1:
// Only text.
$form->addHtmlEditor('description', get_lang('Description'), false, false, getWorkDescriptionToolbar());
$form->addRule('description', get_lang('ThisFieldIsRequired'), 'required');
break;
case 2:
// Only file.
$form->addElement('file', 'file', get_lang('UploadADocument'), 'size="40" onchange="updateDocumentTitle(this.value)"');
$form->add_real_progress_bar('uploadWork', 'file');
$form->addRule('file', get_lang('ThisFieldIsRequired'), 'required');
break;
}
$form->addButtonUpload(get_lang('Upload'), 'submitWork');
}