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614 lines
19 KiB
614 lines
19 KiB
<?php
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/* For licensing terms, see /license.txt */
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use ChamiloSession as Session;
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/**
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* This file allows creating new html documents with an online WYSIWYG html editor.
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*/
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require_once __DIR__.'/../inc/global.inc.php';
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api_protect_course_script();
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api_protect_course_group(GroupManager::GROUP_TOOL_DOCUMENTS);
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$this_section = SECTION_COURSES;
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$groupRights = Session::read('group_member_with_upload_rights');
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$htmlHeadXtra[] = '
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<script>
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$(function() {
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$(".scrollbar-light").scrollbar();
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expandColumnToogle("#hide_bar_template", {
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selector: "#template_col",
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width: 3
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}, {
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selector: "#doc_form",
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width: 9
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});
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CKEDITOR.on("instanceReady", function (e) {
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showTemplates();
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});
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});
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$(document).on("change", ".selectpicker", function () {
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var dirValue = $(this).val();
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$.ajax({
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contentType: "application/x-www-form-urlencoded",
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data: "dirValue="+dirValue,
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url: "'.api_get_path(WEB_AJAX_PATH).'document.ajax.php?a=document_destination",
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type: "POST",
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success: function(response) {
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$("[name=\'dirValue\']").val(response)
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}
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});
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});
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function setFocus() {
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$("#document_title").focus();
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}
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$(window).on("load", function () {
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setFocus();
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});
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</script>';
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//I'm in the certification module?
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$is_certificate_mode = false;
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if (isset($_REQUEST['certificate']) && 'true' == $_REQUEST['certificate']) {
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$is_certificate_mode = true;
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}
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$nameTools = get_lang('Create a rich media page / activity');
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if ($is_certificate_mode) {
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$nameTools = get_lang('Create certificate');
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}
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/* Constants and variables */
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$doc_table = Database::get_course_table(TABLE_DOCUMENT);
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$course_id = api_get_course_int_id();
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$courseCode = api_get_course_id();
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$sessionId = api_get_session_id();
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$userId = api_get_user_id();
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$_course = api_get_course_info();
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$groupId = api_get_group_id();
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$document_data = [];
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if (isset($_REQUEST['id'])) {
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$documentData = DocumentManager::get_document_data_by_id(
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$_REQUEST['id'],
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$courseCode,
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true,
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0
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);
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}
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if (!empty($sessionId) && empty($documentData)) {
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$documentData = DocumentManager::get_document_data_by_id(
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$_REQUEST['id'],
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$courseCode,
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true,
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$sessionId
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);
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}
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$groupIid = 0;
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$group_properties = [];
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if (!empty($groupId)) {
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$group_properties = GroupManager::get_group_properties($groupId);
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$groupIid = $group_properties['iid'];
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}
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if (empty($documentData)) {
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if (api_is_in_group()) {
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$document_id = DocumentManager::get_document_id($_course, $group_properties['directory']);
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$documentData = DocumentManager::get_document_data_by_id($document_id, api_get_course_id());
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$dir = $documentData['path'];
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$folder_id = $documentData['id'];
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} else {
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$dir = '/';
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$folder_id = 0;
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}
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} else {
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$folder_id = $documentData['id'];
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$dir = $documentData['path'];
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}
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// Please, do not modify this dirname formatting
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if (strstr($dir, '..')) {
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$dir = '/';
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}
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if ('.' == $dir[0]) {
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$dir = substr($dir, 1);
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}
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if ('/' != $dir[0]) {
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$dir = '/'.$dir;
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}
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if ('/' != $dir[strlen($dir) - 1]) {
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$dir .= '/';
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}
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if ($is_certificate_mode) {
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$document_id = DocumentManager::get_document_id(
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api_get_course_info(),
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'/certificates'
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);
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$documentData = DocumentManager::get_document_data_by_id(
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$document_id,
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api_get_course_id(),
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true
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);
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$folder_id = $documentData['id'];
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$dir = '/certificates/';
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}
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$doc_tree = explode('/', $dir);
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$count_dir = count($doc_tree) - 2; // "2" because at the begin and end there are 2 "/"
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if (api_is_in_group()) {
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$group_properties = GroupManager::get_group_properties(api_get_group_id());
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// Level correction for group documents.
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if (!empty($group_properties['directory'])) {
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$count_dir = $count_dir > 0 ? $count_dir - 1 : 0;
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}
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}
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$relative_url = '';
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for ($i = 0; $i < ($count_dir); $i++) {
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$relative_url .= '../';
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}
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if ('' == $relative_url) {
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$relative_url = '/';
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}
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$is_allowed_to_edit = api_is_allowed_to_edit(null, true);
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$editorConfig = [
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'ToolbarSet' => ($is_allowed_to_edit ? 'Documents' : 'DocumentsStudent'),
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'Width' => '100%',
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'Height' => '400',
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'cols-size' => [2, 10, 0],
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'FullPage' => true,
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'InDocument' => true,
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'CreateDocumentDir' => $relative_url,
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'CreateDocumentWebDir' => (empty($group_properties['directory']))
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? api_get_path(WEB_COURSE_PATH).$_course['path'].'/document/'
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: api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document'.$group_properties['directory'].'/',
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'BaseHref' => api_get_path(WEB_COURSE_PATH).$_course['path'].'/document'.$dir,
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];
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if ($is_certificate_mode) {
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$editorConfig['CreateDocumentDir'] = api_get_path(WEB_COURSE_PATH).$_course['path'].'/document/';
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$editorConfig['CreateDocumentWebDir'] = api_get_path(WEB_COURSE_PATH).$_course['path'].'/document/';
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$editorConfig['BaseHref'] = api_get_path(WEB_COURSE_PATH).$_course['path'].'/document'.$dir;
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}
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$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document';
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if (!is_dir($filepath)) {
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$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
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$dir = '/';
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}
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if (!$is_certificate_mode) {
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if (api_is_in_group()) {
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$interbreadcrumb[] = [
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"url" => "../group/group_space.php?".api_get_cidreq(),
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"name" => get_lang('Group area'),
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];
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$path = explode('/', $dir);
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if ('/'.$path[1] != $group_properties['directory']) {
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api_not_allowed(true);
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}
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}
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$interbreadcrumb[] = [
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"url" => "./document.php?curdirpath=".urlencode($dir)."&".api_get_cidreq(),
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"name" => get_lang('Documents'),
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];
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} else {
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$interbreadcrumb[] = [
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'url' => Category::getUrl(),
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'name' => get_lang('Assessments'),
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];
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}
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if (!api_is_allowed_in_course()) {
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api_not_allowed(true);
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}
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if (!($is_allowed_to_edit ||
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$groupRights ||
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DocumentManager::is_my_shared_folder($userId, $dir, api_get_session_id()))
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) {
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api_not_allowed(true);
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}
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/* Header */
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Event::event_access_tool(TOOL_DOCUMENT);
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$display_dir = $dir;
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if (isset($group_properties)) {
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$display_dir = explode('/', $dir);
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unset($display_dir[0]);
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unset($display_dir[1]);
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$display_dir = implode('/', $display_dir);
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}
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$select_cat = isset($_GET['selectcat']) ? intval($_GET['selectcat']) : null;
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$curDirPath = isset($_GET['curdirpath']) ? Security::remove_XSS($_GET['curdirpath']) : null;
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// Create a new form
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$form = new FormValidator(
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'create_document',
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'post',
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api_get_self().'?'.api_get_cidreq().'&dir='.Security::remove_XSS(urlencode($dir)).'&selectcat='.$select_cat,
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null
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);
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// form title
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$form->addElement('header', $nameTools);
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if ($is_certificate_mode) {//added condition for certicate in gradebook
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$form->addElement(
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'hidden',
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'certificate',
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'true',
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['id' => 'certificate']
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);
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if (isset($_GET['selectcat'])) {
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$form->addElement('hidden', 'selectcat', $select_cat);
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}
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}
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// Hidden element with current directory
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$form->addElement('hidden', 'id');
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$defaults = [];
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$defaults['id'] = $folder_id;
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// Filename
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$form->addElement('hidden', 'title_edited', 'false', 'id="title_edited"');
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/**
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* Check if a document width the chosen filename already exists.
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*/
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function document_exists($filename)
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{
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global $dir;
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$cleanName = api_replace_dangerous_char($filename);
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// No "dangerous" files
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$cleanName = disable_dangerous_file($cleanName);
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return !DocumentManager::documentExists(
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$dir.$cleanName.'.html',
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api_get_course_info(),
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api_get_session_id(),
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api_get_group_id()
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);
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}
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// Add group to the form
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if ($is_certificate_mode) {
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$form->addText(
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'title',
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get_lang('Certificate name'),
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true,
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['cols-size' => [2, 10, 0], 'autofocus']
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);
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} else {
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$form->addText(
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'title',
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get_lang('Title'),
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true,
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['cols-size' => [2, 10, 0], 'autofocus']
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);
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}
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// Show read-only box only in groups
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if (!empty($groupId)) {
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$group[] = $form->createElement(
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'checkbox',
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'readonly',
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'',
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get_lang('Read only')
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);
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}
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$form->addRule('title', get_lang('Required field'), 'required');
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$form->addRule('title', get_lang('The operation is impossible, a file with this name already exists.'), 'callback', 'document_exists');
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$current_session_id = api_get_session_id();
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$form->addHtmlEditor(
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'content',
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get_lang('Content'),
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true,
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true,
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$editorConfig
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);
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// Comment-field
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$folders = DocumentManager::get_all_document_folders(
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$_course,
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$groupIid,
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$is_allowed_to_edit
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);
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// If we are not in the certificates creation, display a folder chooser for the
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// new document created
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if (!$is_certificate_mode &&
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!DocumentManager::is_my_shared_folder($userId, $dir, $current_session_id)
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) {
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$folders = DocumentManager::get_all_document_folders(
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$_course,
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$groupIid,
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$is_allowed_to_edit
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);
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$parent_select = $form->addSelect(
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'curdirpath',
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get_lang('Destination folder'),
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null,
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['cols-size' => [2, 10, 0]]
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);
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$folder_titles = [];
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if (is_array($folders)) {
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$escaped_folders = [];
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foreach ($folders as $key => &$val) {
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// Hide some folders
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if ('/HotPotatoes_files' == $val || '/certificates' == $val || 'css' == basename($val)) {
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continue;
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}
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// Admin setting for Hide/Show the folders of all users
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if ('false' == api_get_setting('show_users_folders') &&
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(strstr($val, '/shared_folder') || strstr($val, 'shared_folder_session_'))
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) {
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continue;
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}
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// Admin setting for Hide/Show Default folders to all users
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if ('false' == api_get_setting('show_default_folders') && ('/images' == $val || '/flash' == $val || '/audio' == $val || '/video' == $val || strstr($val, '/images/gallery') || '/video/flv' == $val)) {
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continue;
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}
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// Admin setting for Hide/Show chat history folder
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if ('false' == api_get_setting('show_chat_folder') && '/chat_files' == $val) {
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continue;
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}
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$escaped_folders[$key] = Database::escape_string($val);
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}
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$folder_sql = implode("','", $escaped_folders);
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$sql = "SELECT * FROM $doc_table
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WHERE
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c_id = $course_id AND
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filetype = 'folder' AND
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path IN ('".$folder_sql."')";
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$res = Database::query($sql);
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$folder_titles = [];
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while ($obj = Database::fetch_object($res)) {
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$folder_titles[$obj->path] = $obj->title;
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}
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}
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if (empty($group_dir)) {
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$parent_select->addOption(get_lang('Home'), '/');
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if (is_array($folders)) {
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foreach ($folders as &$folder) {
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//Hide some folders
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if ('/HotPotatoes_files' == $folder || '/certificates' == $folder || 'css' == basename($folder)) {
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continue;
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}
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//Admin setting for Hide/Show the folders of all users
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if ('false' == api_get_setting('show_users_folders') &&
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(strstr($folder, '/shared_folder') || strstr($folder, 'shared_folder_session_'))
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) {
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continue;
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}
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//Admin setting for Hide/Show Default folders to all users
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if ('false' == api_get_setting('show_default_folders') &&
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(
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'/images' == $folder ||
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'/flash' == $folder ||
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'/audio' == $folder ||
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'/video' == $folder ||
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strstr($folder, '/images/gallery') ||
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'/video/flv' == $folder
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)
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) {
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continue;
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}
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//Admin setting for Hide/Show chat history folder
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if ('false' == api_get_setting('show_chat_folder') &&
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'/chat_files' == $folder
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) {
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continue;
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}
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$selected = (substr($dir, 0, -1) == $folder) ? ' selected="selected"' : '';
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$path_parts = explode('/', $folder);
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$folder_titles[$folder] = cut($folder_titles[$folder], 80);
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$space_counter = count($path_parts) - 2;
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if ($space_counter > 0) {
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$label = str_repeat(' ', $space_counter).' — '.$folder_titles[$folder];
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} else {
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$label = ' — '.$folder_titles[$folder];
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}
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$parent_select->addOption($label, $folder);
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if ('' != $selected) {
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$parent_select->setSelected($folder);
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}
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}
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}
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} else {
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if (is_array($folders) && !empty($folders)) {
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foreach ($folders as &$folder) {
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$selected = (substr($dir, 0, -1) == $folder) ? ' selected="selected"' : '';
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$label = $folder_titles[$folder];
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if ($folder == $group_dir) {
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$label = '/ ('.get_lang('Home').')';
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} else {
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$path_parts = explode('/', str_replace($group_dir, '', $folder));
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$label = cut($label, 80);
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$label = str_repeat(' ', count($path_parts) - 2).' — '.$label;
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}
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$parent_select->addOption($label, $folder);
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if ('' != $selected) {
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$parent_select->setSelected($folder);
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}
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}
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}
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}
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}
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$form->addHidden('dirValue', '');
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if ($is_certificate_mode) {
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$form->addButtonCreate(get_lang('Create certificate'));
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} else {
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$form->addButtonCreate(get_lang('Create a rich media page / activity'));
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}
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$form->setDefaults($defaults);
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// If form validates -> save the new document
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if ($form->validate()) {
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$values = $form->exportValues();
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$readonly = isset($values['readonly']) ? 1 : 0;
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$values['title'] = trim($values['title']);
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if (!empty($values['dirValue'])) {
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$dir = $values['dirValue'];
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}
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if ('/' != $dir[strlen($dir) - 1]) {
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$dir .= '/';
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}
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$filepath = $filepath.$dir;
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// Setting the filename
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$filename = $values['title'];
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$filename = addslashes(trim($filename));
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$filename = Security::remove_XSS($filename);
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$filename = api_replace_dangerous_char($filename);
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$filename = disable_dangerous_file($filename);
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$filename .= DocumentManager::getDocumentSuffix(
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$_course,
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api_get_session_id(),
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api_get_group_id()
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);
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// Setting the title
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$title = $values['title'];
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// Setting the extension
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$extension = 'html';
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$content = Security::remove_XSS($values['content'], COURSEMANAGERLOWSECURITY);
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$content = str_replace(
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api_get_path(WEB_COURSE_PATH),
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api_get_configuration_value('url_append').api_get_path(REL_COURSE_PATH),
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$content
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);
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$save_file_path = $dir.$filename.'.'.$extension;
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$document = DocumentManager::addDocument(
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$_course,
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$save_file_path,
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'file',
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'',
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$title,
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$_POST['comment'] ?? '',
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$readonly,
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null,
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0,
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|
0,
|
|
0,
|
|
true,
|
|
$content
|
|
);
|
|
|
|
if ($document) {
|
|
$certificate_condition = '';
|
|
if ($is_certificate_mode) {
|
|
$df = DocumentManager::get_default_certificate_id($_course['real_id']);
|
|
if (!isset($df)) {
|
|
DocumentManager::attach_gradebook_certificate($_course['real_id'], $document_id);
|
|
}
|
|
$certificate_condition = '&certificate=true&curdirpath=/certificates';
|
|
}
|
|
Display::addFlash(Display::return_message(get_lang('Item added')));
|
|
header('Location: document.php?'.api_get_cidreq().'&id='.$folder_id.$certificate_condition);
|
|
exit();
|
|
} else {
|
|
Display::addFlash(Display::return_message(get_lang('Operation impossible'), 'error'));
|
|
header('Location: document.php?'.api_get_cidreq().'&id='.$folder_id);
|
|
exit();
|
|
}
|
|
} else {
|
|
// Copied from document.php
|
|
$dir_array = explode('/', $dir);
|
|
$array_len = count($dir_array);
|
|
|
|
// Breadcrumb for the current directory root path
|
|
if (!empty($documentData)) {
|
|
if (empty($documentData['parents'])) {
|
|
$interbreadcrumb[] = [
|
|
'url' => '#',
|
|
'name' => $documentData['title'],
|
|
];
|
|
} else {
|
|
foreach ($documentData['parents'] as $document_sub_data) {
|
|
$interbreadcrumb[] = [
|
|
'url' => $document_sub_data['document_url'],
|
|
'name' => $document_sub_data['title'],
|
|
];
|
|
}
|
|
}
|
|
}
|
|
|
|
Display::display_header($nameTools, "Doc");
|
|
// actions
|
|
// link back to the documents overview
|
|
if ($is_certificate_mode) {
|
|
$actionsLeft = '<a href="document.php?certificate=true&id='.$folder_id.'&selectcat='.Security::remove_XSS($_GET['selectcat']).'">'.
|
|
Display::return_icon('back.png', get_lang('Back').' '.get_lang('To').' '.get_lang('Certificate overview'), '', ICON_SIZE_MEDIUM).'</a>';
|
|
$actionsLeft .= '<a id="hide_bar_template" href="#" role="button">'.
|
|
Display::return_icon('expand.png', get_lang('Back'), ['id' => 'expand'], ICON_SIZE_MEDIUM).Display::return_icon('contract.png', get_lang('Back'), ['id' => 'contract', 'class' => 'hide'], ICON_SIZE_MEDIUM).'</a>';
|
|
} else {
|
|
$actionsLeft = '<a href="document.php?curdirpath='.Security::remove_XSS($dir).'">'.
|
|
Display::return_icon('back.png', get_lang('Back').' '.get_lang('To').' '.get_lang('Documents overview'), '', ICON_SIZE_MEDIUM).'</a>';
|
|
$actionsLeft .= '<a id="hide_bar_template" href="#" role="button">'.
|
|
Display::return_icon('expand.png', get_lang('Expand'), ['id' => 'expand'], ICON_SIZE_MEDIUM).
|
|
Display::return_icon('contract.png', get_lang('Collapse'), ['id' => 'contract', 'class' => 'hide'], ICON_SIZE_MEDIUM).'</a>';
|
|
}
|
|
|
|
echo $toolbar = Display::toolbarAction('actions-documents', [$actionsLeft]);
|
|
|
|
if ($is_certificate_mode) {
|
|
$all_information_by_create_certificate = DocumentManager::get_all_info_to_certificate(
|
|
api_get_user_id(),
|
|
api_get_course_id()
|
|
);
|
|
|
|
$str_info = '';
|
|
foreach ($all_information_by_create_certificate[0] as $info_value) {
|
|
$str_info .= $info_value.'<br/>';
|
|
}
|
|
$create_certificate = get_lang('Create certificateWithTags');
|
|
echo Display::return_message($create_certificate.': <br /><br/>'.$str_info, 'normal', false);
|
|
}
|
|
|
|
// HTML-editor
|
|
echo '<div class="page-create row">
|
|
<div id="doc_form" class="col-md-9">
|
|
'.$form->returnForm().'
|
|
</div>
|
|
<div id="template_col" class="col-md-3">
|
|
<div id="frmModel" class="items-templates scrollbar-light"></div>
|
|
</div></div>';
|
|
Display::display_footer();
|
|
}
|
|
|