'; //jQuery
$htmlHeadXtra[] = '';
require_once api_get_path(LIBRARY_PATH).'fileUpload.lib.php';
require_once api_get_path(LIBRARY_PATH).'document.lib.php';
require_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php';
require_once api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
if (isset($_REQUEST['certificate'])) {
$nameTools = get_lang('CreateCertificate');
} else {
$nameTools = get_lang('CreateDocument');
}
$nameTools = get_lang('CreateDocument');
/* Constants and variables */
$dir = isset($_GET['dir']) ? Security::remove_XSS($_GET['dir']) : Security::remove_XSS($_POST['dir']);
/* MAIN CODE */
if (api_is_in_group()) {
$group_properties = GroupManager::get_group_properties($_SESSION['_gid']);
}
// Please, do not modify this dirname formatting
if (strstr($dir, '..')) {
$dir = '/';
}
if ($dir[0] == '.') {
$dir = substr($dir, 1);
}
if ($dir[0] != '/') {
$dir = '/'.$dir;
}
if ($dir[strlen($dir) - 1] != '/') {
$dir .= '/';
}
// Configuration for the FCKEDITOR
$doc_tree= explode('/', $dir);
$count_dir = count($doc_tree) -2; // "2" because at the begin and end there are 2 "/"
// Level correction for group documents.
if (!empty($group_properties['directory']))
{
$count_dir = $count_dir > 0 ? $count_dir - 1 : 0;
}
$relative_url = '';
for ($i = 0; $i < ($count_dir); $i++) {
$relative_url .= '../';
}
// We do this in order to avoid the condition in html_editor.php ==> if ($this -> fck_editor->Config['CreateDocumentWebDir']=='' || $this -> fck_editor->Config['CreateDocumentDir']== '')
if ($relative_url== '') {
$relative_url = '/';
}
$is_allowed_to_edit = api_is_allowed_to_edit(null, true);
$html_editor_config = array(
'ToolbarSet' => ($is_allowed_to_edit ? 'Documents' :'DocumentsStudent'),
'Width' => '100%',
'Height' => '600',
'FullPage' => true,
'InDocument' => true,
'CreateDocumentDir' => $relative_url,
'CreateDocumentWebDir' => (empty($group_properties['directory']))
? api_get_path('WEB_COURSE_PATH').$_course['path'].'/document/'
: api_get_path('WEB_COURSE_PATH').api_get_course_path().'/document'.$group_properties['directory'].'/',
'BaseHref' => api_get_path('WEB_COURSE_PATH').$_course['path'].'/document'.$dir
);
$filepath = api_get_path('SYS_COURSE_PATH').$_course['path'].'/document'.$dir;
if (!is_dir($filepath)) {
$filepath = api_get_path('SYS_COURSE_PATH').$_course['path'].'/document/';
$dir = '/';
}
//I'm in the certification module?
$is_certificate_mode = false;
$is_certificate_array = explode('/',$_GET['dir']);
array_shift($is_certificate_array);
if ($is_certificate_array[0]=='certificates') {
$is_certificate_mode = true;
}
$to_group_id = 0;
if (!$is_certificate_mode) {
if (isset ($_SESSION['_gid']) && $_SESSION['_gid'] != '') {
$req_gid = '&gidReq='.$_SESSION['_gid'];
$interbreadcrumb[] = array ("url" => "../group/group_space.php?gidReq=".$_SESSION['_gid'], "name" => get_lang('GroupSpace'));
$noPHP_SELF = true;
$to_group_id = $_SESSION['_gid'];
$group = GroupManager :: get_group_properties($to_group_id);
$path = explode('/', $dir);
if ('/'.$path[1] != $group['directory']) {
api_not_allowed(true);
}
}
$interbreadcrumb[] = array ("url" => "./document.php?curdirpath=".urlencode($_GET['dir']).$req_gid, "name" => get_lang('Documents'));
} else {
$interbreadcrumb[]= array ( 'url' => '../gradebook/'.$_SESSION['gradebook_dest'], 'name' => get_lang('Gradebook'));
}
if (!$is_allowed_in_course) {
api_not_allowed(true);
}
if (!($is_allowed_to_edit || $_SESSION['group_member_with_upload_rights'])) {
api_not_allowed(true);
}
/* Header */
event_access_tool(TOOL_DOCUMENT);
$display_dir = $dir;
if (isset ($group)) {
$display_dir = explode('/', $dir);
unset ($display_dir[0]);
unset ($display_dir[1]);
$display_dir = implode('/', $display_dir);
}
// Create a new form
$form = new FormValidator('create_document','post',api_get_self().'?dir='.Security::remove_XSS(urlencode($_GET['dir'])).'&selectcat='.Security::remove_XSS($_GET['selectcat']));
// form title
$form->addElement('header', '', $nameTools);
if (isset($_REQUEST['certificate'])) {//added condition for certicate in gradebook
$form->addElement('hidden','certificate','true',array('id'=>'certificate'));
if (isset($_GET['selectcat']))
$form->addElement('hidden','selectcat',intval($_GET['selectcat']));
}
$renderer = & $form->defaultRenderer();
// Hidden element with current directory
$form->addElement('hidden', 'dir');
$default['dir'] = $dir;
// Filename
$form->addElement('hidden', 'title_edited', 'false', 'id="title_edited"');
/**
* Check if a document width the choosen filename allready exists
*/
function document_exists($filename) {
global $filepath;
$filename = addslashes(trim($filename));
$filename = Security::remove_XSS($filename);
$filename = replace_dangerous_char($filename);
$filename = disable_dangerous_file($filename);
return !file_exists($filepath.$filename.'.html');
}
// Change the default renderer for the filename-field to display the dir and extension
/*
$renderer = & $form->defaultRenderer();
*/
//$filename_template = str_replace('{element}', "$display_dir {element} .html", $renderer->_elementTemplate);
$filename_template = str_replace('{element}', '{element}', $renderer->_elementTemplate); // TODO: What is the point of this statement?
$renderer->setElementTemplate($filename_template, 'filename');
// Initialize group array
$group = array();
// If allowed, add element for document title
if (api_get_setting('use_document_title') == 'true') {
//$group[]= $form->add_textfield('title', get_lang('Title'),true,'class="input_titles" id="title"');
// replace the add_textfield with this
$group[]=$form->createElement('text','title',get_lang('Title'),'class="input_titles" id="document_title"');
//$form->applyFilter('title','trim');
//$form->addRule('title', get_lang('ThisFieldIsRequired'), 'required');
// Added by Ivan Tcholakov, 10-OCT-2009.
$form->addElement('hidden', 'filename', '', array('id' => 'filename'));
//
} else {
//$form->add_textfield('filename', get_lang('FileName'),true,'class="input_titles" id="filename" onblur="javascript: check_if_still_empty();"');
// replace the add_textfield with this
$group[]=$form->createElement('text', 'filename', get_lang('FileName'), 'class="input_titles" id="document_title" onblur="javascript: check_if_still_empty();"');
//$form->applyFilter('filename','trim');
//$form->addRule('filename', get_lang('ThisFieldIsRequired'), 'required');
//$form->addRule('filename', get_lang('FileExists'), 'callback', 'document_exists');
// Added by Ivan Tcholakov, 10-OCT-2009.
$form->addElement('hidden', 'title', '', array('id' => 'title'));
//
}
// Show read-only box only in groups
if (!empty($_SESSION['_gid'])) {
//$renderer->setElementTemplate('', 'readonly');
$group[]= $form->createElement('checkbox', 'readonly', '', get_lang('ReadOnly'));
}
// Add group to the form
if ($is_certificate_mode)
$form->addGroup($group, 'filename_group', get_lang('CertificateName') ,' ', false);
else
$form->addGroup($group, 'filename_group', api_get_setting('use_document_title') == 'true' ? get_lang('Title') : get_lang('FileName') ,' ', false);
$form->addRule('filename_group', get_lang('ThisFieldIsRequired'), 'required');
if (api_get_setting('use_document_title') == 'true') {
$form->addGroupRule('filename_group', array(
'title' => array(
array(get_lang('ThisFieldIsRequired'), 'required'),
array(get_lang('FileExists'),'callback', 'document_exists')
)
));
} else {
$form->addGroupRule('filename_group', array(
'filename' => array(
array(get_lang('ThisFieldIsRequired'), 'required'),
array(get_lang('FileExists'),'callback', 'document_exists')
)
));
}
$current_session_id = api_get_session_id();
//$form->addElement('style_submit_button', 'submit', get_lang('SaveDocument'), 'class="save"');
// HTML-editor
$renderer->setElementTemplate('', 'content');
$form->add_html_editor('content','', false, false, $html_editor_config);
// Comment-field
//$form->addElement('textarea', 'comment', get_lang('Comment'), array ('rows' => 5, 'cols' => 50));
if ($is_certificate_mode)
$form->addElement('style_submit_button', 'submit', get_lang('CreateCertificate'), 'class="save"');
else
$form->addElement('style_submit_button', 'submit', get_lang('langCreateDoc'), 'class="save"');
$form->setDefaults($default);
// HTML
/*
$form->addElement('html','');
*/
// If form validates -> save the new document
if ($form->validate()) {
$values = $form->exportValues();
$readonly = isset($values['readonly']) ? 1 : 0;
$values['title'] = addslashes(trim($values['title']));
$values['title'] = Security::remove_XSS($values['title']);
$values['title'] = replace_dangerous_char($values['title']);
$values['title'] = disable_dangerous_file($values['title']);
$values['filename'] = addslashes(trim($values['filename']));
$values['filename'] = Security::remove_XSS($values['filename']);
$values['filename'] = replace_dangerous_char($values['filename']);
$values['filename'] = disable_dangerous_file($values['filename']);
if (api_get_setting('use_document_title') != 'true') {
$values['title'] = $values['filename'];
} else {
$values['filename'] = $values['title'];
}
$filename = $values['filename'];
$title = $values['title'];
$extension = 'html';
$content = Security::remove_XSS($values['content'], COURSEMANAGERLOWSECURITY);
if (strpos($content, '/css/frames.css') === false) {
$content = str_replace('', ' ', $content);
}
if ($fp = @fopen($filepath.$filename.'.'.$extension, 'w')) {
$content = text_filter($content);
$content = str_replace(api_get_path('WEB_COURSE_PATH'), $_configuration['url_append'].'/courses/', $content);
// change the path of mp3 to absolute
// first regexp deals with ../../../ urls
// Disabled by Ivan Tcholakov.
//$content = preg_replace("|(flashvars=\"file=)(\.+/)+|","$1".api_get_path(REL_COURSE_PATH).$_course['path'].'/document/',$content);
//second regexp deals with audio/ urls
// Disabled by Ivan Tcholakov.
//$content = preg_replace("|(flashvars=\"file=)([^/]+)/|","$1".api_get_path(REL_COURSE_PATH).$_course['path'].'/document/$2/',$content);
fputs($fp, $content);
fclose($fp);
chmod($filepath.$filename.'.'.$extension, api_get_permissions_for_new_files());
if (!is_dir($filepath.'css')) {
mkdir($filepath.'css', api_get_permissions_for_new_directories());
$doc_id = add_document($_course, $dir.'css', 'folder', 0, 'css');
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'FolderCreated', $_user['user_id'], null, null, null, null, $current_session_id);
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'invisible', $_user['user_id'], null, null, null, null, $current_session_id);
}
if (!is_file($filepath.'css/frames.css')) {
// Make a copy of the current css for the new document
copy(api_get_path(SYS_CODE_PATH).'css/'.api_get_setting('stylesheets').'/frames.css', $filepath.'css/frames.css');
$doc_id = add_document($_course, $dir.'css/frames.css', 'file', filesize($filepath.'css/frames.css'), 'frames.css');
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], null, null, null, null, $current_session_id);
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'invisible', $_user['user_id'], null, null, null, null, $current_session_id);
}
$file_size = filesize($filepath.$filename.'.'.$extension);
$save_file_path = $dir.$filename.'.'.$extension;
$document_id = add_document($_course, $save_file_path, 'file', $file_size, $filename, null, $readonly);
if ($document_id) {
api_item_property_update($_course, TOOL_DOCUMENT, $document_id, 'DocumentAdded', $_user['user_id'], $to_group_id, null, null, null, $current_session_id);
// Update parent folders
item_property_update_on_folder($_course, $_GET['dir'], $_user['user_id']);
$new_comment = isset($_POST['comment']) ? trim($_POST['comment']) : '';
$new_title = isset($_POST['title']) ? trim($_POST['title']) : '';
if ($new_comment || $new_title) {
$TABLE_DOCUMENT = Database::get_course_table(TABLE_DOCUMENT);
$ct = '';
if ($new_comment)
$ct .= ", comment='$new_comment'";
if ($new_title)
$ct .= ", title='$new_title'";
Database::query("UPDATE $TABLE_DOCUMENT SET".substr($ct, 1)." WHERE id = '$document_id'");
}
$dir= substr($dir,0,-1);
$selectcat = '';
if (isset($_REQUEST['selectcat']))
$selectcat = "&selectcat=".Security::remove_XSS($_REQUEST['selectcat']);
header('Location: document.php?curdirpath='.urlencode($dir).$selectcat);
exit ();
} else {
Display :: display_header($nameTools, 'Doc');
Display :: display_error_message(get_lang('Impossible'));
Display :: display_footer();
}
} else {
Display :: display_header($nameTools, 'Doc');
//api_display_tool_title($nameTools);
Display :: display_error_message(get_lang('Impossible'));
Display :: display_footer();
}
} else {
Display :: display_header($nameTools, "Doc");
//api_display_tool_title($nameTools);
// actions
if (isset($_REQUEST['certificate'])) {
$all_information_by_create_certificate=DocumentManager::get_all_info_to_certificate();
$str_info='';
foreach ($all_information_by_create_certificate[0] as $info_value) {
$str_info.=$info_value.'
';
}
$create_certificate=get_lang('CreateCertificateWithTags');
Display::display_normal_message($create_certificate.':
'.$str_info,false);
}
echo '';
$form->display();
Display :: display_footer();
}