/**
* Constructor
*/
public function HTML_QuickForm_datepicker($elementName = null, $elementLabel = null, $attributes = null, $optionIncrement = null)
{
$js_form_name = api_get_unique_id();
HTML_QuickForm_element::HTML_QuickForm_element($elementName, $elementLabel, $attributes);
$this->_persistantFreeze = true;
$this->_appendName = true;
$this->_type = 'datepicker';
$popup_link = '<a href="javascript:openCalendar(\'' . $js_form_name . '\',\'' . $elementName . '\')">
<img src="' . api_get_path(WEB_IMG_PATH) . 'calendar_select.gif" style="vertical-align:middle;" alt="Select Date" /></a>';
$hour_minute_devider = get_lang("HourMinuteDivider");
$special_chars = array('D', 'l', 'd', 'M', 'F', 'm', 'y', 'H', 'a', 'A', 's', 'i', 'h', 'g', ' ');
foreach ($special_chars as $char) {
$popup_link = str_replace($char, "\\" . $char, $popup_link);
$hour_minute_devider = str_replace($char, "\\" . $char, $hour_minute_devider);
}
$lang_code = api_get_language_isocode();
// If translation not available in PEAR::HTML_QuickForm_date, add the Chamilo-translation
if (!array_key_exists($lang_code, $this->_locale)) {
$this->_locale[$lang_code]['months_long'] = api_get_months_long();
}
$this->_options['format'] = 'dFY ' . $popup_link . ' H ' . $hour_minute_devider . ' i';
$this->_options['minYear'] = date('Y') - 5;
$this->_options['maxYear'] = date('Y') + 10;
$this->_options['language'] = $lang_code;
if (isset($optionIncrement)) {
$this->_options['optionIncrement']['i'] = intval($optionIncrement);
}
}
/**
* Constructor
*/
function HTML_QuickForm_datepickerdate($elementName = null, $elementLabel = null, $attributes = null)
{
global $myMinYear, $myMaxYear;
$js_form_name = $attributes['form_name'];
unset($attributes['form_name']);
HTML_QuickForm_element::HTML_QuickForm_element($elementName, $elementLabel, $attributes);
$this->_persistantFreeze = true;
$this->_appendName = true;
$this->_type = 'datepicker';
$popup_link = '<a href="javascript:openCalendar(\'' . $js_form_name . '\',\'' . $elementName . '\')"><img src="' . api_get_path(WEB_IMG_PATH) . 'calendar_select.gif" style="vertical-align:middle;" alt="Select Date" /></a>';
$special_chars = array('D', 'l', 'd', 'M', 'F', 'm', 'y', 'H', 'a', 'A', 's', 'i', 'h', 'g', ' ');
foreach ($special_chars as $index => $char) {
$popup_link = str_replace($char, "\\" . $char, $popup_link);
}
$lang_code = api_get_language_isocode();
// If translation not available in PEAR::HTML_QuickForm_date, add the Chamilo-translation
if (!array_key_exists($lang_code, $this->_locale)) {
$this->_locale[$lang_code]['months_long'] = api_get_months_long();
}
$this->_options['format'] = 'dFY ' . $popup_link;
$this->_options['minYear'] = date('Y') - 5;
$this->_options['maxYear'] = date('Y') + 10;
$this->_options['language'] = $lang_code;
//$this->_options['addEmptyOption'] = true;
//$this->_options['emptyOptionValue'] = 0;
//$this->_options['emptyOptionText'] = ' -- ';
}
/**
* @param $array
* @return mixed
*/
public static function utf8_sort($array)
{
$old_locale = setlocale(LC_ALL, null);
$code = api_get_language_isocode();
$locale_list = array($code . '.utf8', 'en.utf8', 'en_US.utf8', 'en_GB.utf8');
$try_sort = false;
foreach ($locale_list as $locale) {
$my_local = setlocale(LC_COLLATE, $locale);
if ($my_local) {
$try_sort = true;
break;
}
}
if ($try_sort) {
uasort($array, 'strcoll');
}
setlocale(LC_COLLATE, $old_locale);
return $array;
}
/**
* Set header parameters
*/
private function set_header_parameters()
{
global $httpHeadXtra, $_course, $interbreadcrumb, $language_file, $noPHP_SELF, $_configuration, $this_section;
$help = $this->help;
$nameTools = $this->title;
$navigation = return_navigation_array();
$this->menu_navigation = $navigation['menu_navigation'];
$this->assign('system_charset', api_get_system_encoding());
if (isset($httpHeadXtra) && $httpHeadXtra) {
foreach ($httpHeadXtra as & $thisHttpHead) {
header($thisHttpHead);
}
}
$this->assign('online_button', Display::return_icon('online.png'));
$this->assign('offline_button',Display::return_icon('offline.png'));
// Get language iso-code for this page - ignore errors
$this->assign('document_language', api_get_language_isocode());
$course_title = isset($_course['name']) ? $_course['name'] : null;
$title_list = array();
$title_list[] = api_get_setting('Institution');
$title_list[] = api_get_setting('siteName');
if (!empty($course_title)) {
$title_list[] = $course_title;
}
if ($nameTools != '') {
$title_list[] = $nameTools;
}
$title_string = '';
for ($i = 0; $i < count($title_list); $i++) {
$title_string .= $title_list[$i];
if (isset($title_list[$i + 1])) {
$item = trim($title_list[$i + 1]);
if (!empty($item)) {
$title_string .= ' - ';
}
}
}
$this->assign('title_string', $title_string);
//Setting the theme and CSS files
$this->set_css_files();
$this->set_js_files();
//$this->set_js_files_post();
$browser = api_browser_support('check_browser');
if ($browser[0] == 'Internet Explorer' && $browser[1] >= '11') {
$browser_head = '<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE9" />';
$this->assign('browser_specific_head', $browser_head);
}
// Implementation of prefetch.
// See http://cdn.chamilo.org/main/img/online.png for details
$prefetch = '';
if (!empty($_configuration['cdn_enable'])) {
$prefetch .= '<meta http-equiv="x-dns-prefetch-control" content="on">';
foreach ($_configuration['cdn'] as $host => $exts) {
$prefetch .= '<link rel="dns-prefetch" href="'.$host.'">';
}
}
$this->assign('prefetch', $prefetch);
$this->assign('text_direction', api_get_text_direction());
$this->assign('section_name', 'section-'.$this_section);
$favico = '<link rel="shortcut icon" href="'.api_get_path(WEB_PATH).'favicon.ico" type="image/x-icon" />';
if (isset($_configuration['multiple_access_urls']) && $_configuration['multiple_access_urls']) {
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1) {
$url_info = api_get_access_url($access_url_id);
$url = api_remove_trailing_slash(preg_replace('/https?:\/\//i', '', $url_info['url']));
$clean_url = replace_dangerous_char($url);
$clean_url = str_replace('/', '-', $clean_url);
$clean_url .= '/';
$homep = api_get_path(REL_PATH).'home/'.$clean_url; //homep for Home Path
$icon_real_homep = api_get_path(SYS_PATH).'home/'.$clean_url;
//we create the new dir for the new sites
if (is_file($icon_real_homep.'favicon.ico')) {
$favico = '<link rel="shortcut icon" href="'.$homep.'favicon.ico" type="image/x-icon" />';
}
}
}
$this->assign('favico', $favico);
$this->set_help();
//@todo move this in the template
$bug_notification_link = '';
if (api_get_setting('show_link_bug_notification') == 'true' && $this->user_is_logged_in) {
$bug_notification_link = '<li class="report">
<a href="http://support.chamilo.org/projects/chamilo-18/wiki/How_to_report_bugs" target="_blank">
<img src="'.api_get_path(WEB_IMG_PATH).'bug.large.png" style="vertical-align: middle;" alt="'.get_lang('ReportABug').'" title="'.get_lang(
'ReportABug'
).'"/></a>
</li>';
}
$this->assign('bug_notification_link', $bug_notification_link);
$notification = return_notification_menu();
$this->assign('notification_menu', $notification);
//Preparing values for the menu
//Logout link
if (isset($_configuration['hide_logout_button']) && $_configuration['hide_logout_button'] == 'true') {
$this->assign('logout_link', null);
} else {
$this->assign('logout_link', api_get_path(WEB_PATH).'index.php?logout=logout&uid='.api_get_user_id());
}
//Profile link
if (api_get_setting('allow_social_tool') == 'true') {
$profile_url = api_get_path(WEB_CODE_PATH).'social/home.php';
$profile_link = Display::url(get_lang('Profile'), $profile_url);
} else {
$profile_url = api_get_path(WEB_CODE_PATH).'auth/profile.php';
$profile_link = Display::url(get_lang('Profile'), $profile_url);
}
$this->assign('profile_link', $profile_link);
$this->assign('profile_url', $profile_url);
//Message link
$message_link = null;
$message_url = null;
if (api_get_setting('allow_message_tool') == 'true') {
$message_url = api_get_path(WEB_CODE_PATH).'messages/inbox.php';
$message_link = '<a href="'.api_get_path(WEB_CODE_PATH).'messages/inbox.php">'.get_lang('Inbox').'</a>';
}
$this->assign('message_link', $message_link);
$this->assign('message_url', $message_url);
$institution = api_get_setting('Institution');
$portal_name = empty($institution) ? api_get_setting('siteName') : $institution;
$this->assign('portal_name', $portal_name);
//Menu
$menu = return_menu();
$this->assign('menu', $menu);
//Setting notifications
$count_unread_message = 0;
if (api_get_setting('allow_message_tool') == 'true') {
// get count unread message and total invitations
$count_unread_message = MessageManager::get_number_of_messages(true);
}
$total_invitations = 0;
if (api_get_setting('allow_social_tool') == 'true') {
$number_of_new_messages_of_friend = SocialManager::get_message_number_invitation_by_user_id(
api_get_user_id()
);
$group_pending_invitations = GroupPortalManager::get_groups_by_user(
api_get_user_id(),
GROUP_USER_PERMISSION_PENDING_INVITATION,
false
);
$group_pending_invitations = 0;
if (!empty($group_pending_invitations)) {
$group_pending_invitations = count($group_pending_invitations);
}
$total_invitations = intval($number_of_new_messages_of_friend) + $group_pending_invitations + intval(
$count_unread_message
);
}
$total_invitations = (!empty($total_invitations) ? Display::badge($total_invitations) : null);
$this->assign('user_notifications', $total_invitations);
//Breadcrumb
$breadcrumb = return_breadcrumb($interbreadcrumb, $language_file, $nameTools);
$this->assign('breadcrumb', $breadcrumb);
//Extra content
$extra_header = null;
if (!api_is_platform_admin()) {
$extra_header = trim(api_get_setting('header_extra_content'));
}
$this->assign('header_extra_content', $extra_header);
//if ($this->show_header == 1) {
header('Content-Type: text/html; charset='.api_get_system_encoding());
header(
'X-Powered-By: '.$_configuration['software_name'].' '.substr($_configuration['system_version'], 0, 1)
);
//}
}
/* For licensing terms, see /license.txt */
$language_file = 'agenda';
require_once dirname(__FILE__) . '/../../../global.inc.php';
//session
if (isset($_GET['id_session'])) {
$_SESSION['id_session'] = Security::remove_XSS($_GET['id_session']);
}
// the variables for the days and the months
// Defining the shorts for the days
$DaysShort = api_get_week_days_short();
// Defining the days of the week to allow translation of the days
$DaysLong = api_get_week_days_long();
// Defining the months of the year to allow translation of the months
$MonthsLong = api_get_months_long();
$iso_lang = api_get_language_isocode($language_interface);
header('Content-Type: text/html; charset=' . api_get_system_encoding());
?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php
echo $iso_lang;
?>
" lang="<?php
echo $iso_lang;
?>
">
<head>
<title>Calendar</title>
<meta http-equiv="Content-Type" content="text/html; charset=<?php
$interbreadcrumb[] = array('url' => $document_sub_data['document_url'], 'name' => $document_sub_data['title']);
}
}
Display::display_header($nameTools, 'Doc');
echo '<div class="actions">';
echo '<a href="document.php?id=' . $document_id . '">' . Display::return_icon('back.png', get_lang('BackTo') . ' ' . get_lang('DocumentsOverview'), '', ICON_SIZE_MEDIUM) . '</a>';
echo '</div>';
///pixlr
// max size 1 Mb ??
$title = urlencode(utf8_encode(get_lang('NewImage')));
//TODO:check
//
$image = api_get_path(WEB_IMG_PATH) . 'canvas1024x768.png';
//
$pixlr_code_translation_table = array('' => 'en', 'pt' => 'pt-Pt', 'sr' => 'sr_latn');
$langpixlr = api_get_language_isocode();
$langpixlr = isset($pixlr_code_translation_table[$langpixlr]) ? $pixlredit_code_translation_table[$langpixlr] : $langpixlr;
$loc = $langpixlr;
// deprecated ?? TODO:check pixlr read user browser
$exit_path = api_get_path(WEB_CODE_PATH) . 'document/exit_pixlr.php';
$_SESSION['exit_pixlr'] = $document_data['path'];
$referrer = "Chamilo";
$target_path = api_get_path(WEB_CODE_PATH) . 'document/save_pixlr.php';
$target = $target_path;
$locktarget = "true";
$locktitle = "false";
if ($_SERVER['HTTP_HOST'] == "localhost") {
$path_and_file = api_get_path(SYS_SERVER_ROOT_PATH) . '/crossdomain.xml';
if (!file_exists($path_and_file)) {
$crossdomain = '<?xml version="1.0"?>
<!DOCTYPE cross-domain-policy SYSTEM "http://www.adobe.com/xml/dtds/cross-domain-policy.dtd">
/**
* Returns isocode (see api_get_language_isocode()) which is purified accordingly to
* be used by the php intl extension (ICU library).
* @param string $language (optional) This is the name of the folder containing translations for the corresponding language.
* If $language is omitted, interface language is assumed then.
* @return string The found language locale id or null on error. Examples: bg, en, pt_BR, ...
*/
function _api_get_locale_from_language($language = null)
{
static $locale = array();
if (empty($language)) {
$language = api_get_interface_language();
}
if (!isset($locale[$language])) {
$locale[$language] = str_replace('-', '_', api_get_language_isocode($language));
}
return $locale[$language];
}
/**
* // TODO: The output encoding should be equal to the system encoding.
*
* Exports the learning path as a SCORM package. This is the main function that
* gathers the content, transforms it, writes the imsmanifest.xml file, zips the
* whole thing and returns the zip.
*
* This method needs to be called in PHP5, as it will fail with non-adequate
* XML package (like the ones for PHP4), and it is *not* a static method, so
* you need to call it on a learnpath object.
* @TODO The method might be redefined later on in the scorm class itself to avoid
* creating a SCORM structure if there is one already. However, if the initial SCORM
* path has been modified, it should use the generic method here below.
* @TODO link this function with the export_lp() function in the same class
* @param string Optional name of zip file. If none, title of learnpath is
* domesticated and trailed with ".zip"
* @return string Returns the zip package string, or null if error
*/
public function scorm_export()
{
$_course = api_get_course_info();
$course_id = api_get_course_int_id();
$links_to_create = null;
// Remove memory and time limits as much as possible as this might be a long process...
if (function_exists('ini_set')) {
api_set_memory_limit('128M');
ini_set('max_execution_time', 600);
}
// Create the zip handler (this will remain available throughout the method).
$archive_path = api_get_path(SYS_ARCHIVE_PATH);
$sys_course_path = api_get_path(SYS_COURSE_PATH);
$temp_dir_short = uniqid();
$temp_zip_dir = $archive_path . '/' . $temp_dir_short;
$temp_zip_file = $temp_zip_dir . '/' . md5(time()) . '.zip';
$zip_folder = new PclZip($temp_zip_file);
$current_course_path = api_get_path(SYS_COURSE_PATH) . api_get_course_path();
$root_path = $main_path = api_get_path(SYS_PATH);
$files_cleanup = array();
// Place to temporarily stash the zipfiles.
// create the temp dir if it doesn't exist
// or do a cleanup befor creating the zipfile.
if (!is_dir($temp_zip_dir)) {
mkdir($temp_zip_dir, api_get_permissions_for_new_directories());
} else {
// Cleanup: Check the temp dir for old files and delete them.
$handle = opendir($temp_zip_dir);
while (false !== ($file = readdir($handle))) {
if ($file != '.' && $file != '..') {
unlink("{$temp_zip_dir}/{$file}");
}
}
closedir($handle);
}
$zip_files = $zip_files_abs = $zip_files_dist = array();
if (is_dir($current_course_path . '/scorm/' . $this->path) && is_file($current_course_path . '/scorm/' . $this->path . '/imsmanifest.xml')) {
// Remove the possible . at the end of the path.
$dest_path_to_lp = substr($this->path, -1) == '.' ? substr($this->path, 0, -1) : $this->path;
$dest_path_to_scorm_folder = str_replace('//', '/', $temp_zip_dir . '/scorm/' . $dest_path_to_lp);
mkdir($dest_path_to_scorm_folder, api_get_permissions_for_new_directories(), true);
$zip_files_dist = api_copyr($current_course_path . '/scorm/' . $this->path, $dest_path_to_scorm_folder, array('imsmanifest'), $zip_files);
}
// Build a dummy imsmanifest structure. Do not add to the zip yet (we still need it).
// This structure is developed following regulations for SCORM 1.2 packaging in the SCORM 1.2 Content
// Aggregation Model official document, secion "2.3 Content Packaging".
$xmldoc = new DOMDocument('1.0');
// We are going to build a UTF-8 encoded manifest. Later we will recode it to the desired (and supported) encoding.
$root = $xmldoc->createElement('manifest');
$root->setAttribute('identifier', 'SingleCourseManifest');
$root->setAttribute('version', '1.1');
$root->setAttribute('xmlns', 'http://www.imsproject.org/xsd/imscp_rootv1p1p2');
$root->setAttribute('xmlns:adlcp', 'http://www.adlnet.org/xsd/adlcp_rootv1p2');
$root->setAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
$root->setAttribute('xsi:schemaLocation', 'http://www.imsproject.org/xsd/imscp_rootv1p1p2 imscp_rootv1p1p2.xsd http://www.imsglobal.org/xsd/imsmd_rootv1p2p1 imsmd_rootv1p2p1.xsd http://www.adlnet.org/xsd/adlcp_rootv1p2 adlcp_rootv1p2.xsd');
// Build mandatory sub-root container elements.
$metadata = $xmldoc->createElement('metadata');
$md_schema = $xmldoc->createElement('schema', 'ADL SCORM');
$metadata->appendChild($md_schema);
$md_schemaversion = $xmldoc->createElement('schemaversion', '1.2');
$metadata->appendChild($md_schemaversion);
$root->appendChild($metadata);
$organizations = $xmldoc->createElement('organizations');
$resources = $xmldoc->createElement('resources');
// Build the only organization we will use in building our learnpaths.
$organizations->setAttribute('default', 'chamilo_scorm_export');
$organization = $xmldoc->createElement('organization');
$organization->setAttribute('identifier', 'chamilo_scorm_export');
// To set the title of the SCORM entity (=organization), we take the name given
// in Chamilo and convert it to HTML entities using the Chamilo charset (not the
// learning path charset) as it is the encoding that defines how it is stored
// in the database. Then we convert it to HTML entities again as the "&" character
// alone is not authorized in XML (must be &).
// The title is then decoded twice when extracting (see scorm::parse_manifest).
$org_title = $xmldoc->createElement('title', api_utf8_encode($this->get_name()));
$organization->appendChild($org_title);
$folder_name = 'document';
// Removes the learning_path/scorm_folder path when exporting see #4841
$path_to_remove = null;
$result = $this->generate_lp_folder($_course);
if (isset($result['dir']) && strpos($result['dir'], 'learning_path')) {
$path_to_remove = 'document' . $result['dir'];
$path_to_replace = $folder_name . '/';
}
//Fixes chamilo scorm exports
if ($this->ref == 'chamilo_scorm_export') {
$path_to_remove = 'scorm/' . $this->path . '/document/';
}
// For each element, add it to the imsmanifest structure, then add it to the zip.
// Always call the learnpathItem->scorm_export() method to change it to the SCORM format.
$link_updates = array();
foreach ($this->items as $index => $item) {
if (!in_array($item->type, array(TOOL_QUIZ, TOOL_FORUM, TOOL_THREAD, TOOL_LINK, TOOL_STUDENTPUBLICATION))) {
// Get included documents from this item.
if ($item->type == 'sco') {
$inc_docs = $item->get_resources_from_source(null, api_get_path(SYS_COURSE_PATH) . api_get_course_path() . '/' . 'scorm/' . $this->path . '/' . $item->get_path());
} else {
$inc_docs = $item->get_resources_from_source();
}
// Give a child element <item> to the <organization> element.
$my_item_id = $item->get_id();
$my_item = $xmldoc->createElement('item');
$my_item->setAttribute('identifier', 'ITEM_' . $my_item_id);
$my_item->setAttribute('identifierref', 'RESOURCE_' . $my_item_id);
$my_item->setAttribute('isvisible', 'true');
// Give a child element <title> to the <item> element.
$my_title = $xmldoc->createElement('title', htmlspecialchars(api_utf8_encode($item->get_title()), ENT_QUOTES, 'UTF-8'));
$my_item->appendChild($my_title);
// Give a child element <adlcp:prerequisites> to the <item> element.
$my_prereqs = $xmldoc->createElement('adlcp:prerequisites', $this->get_scorm_prereq_string($my_item_id));
$my_prereqs->setAttribute('type', 'aicc_script');
$my_item->appendChild($my_prereqs);
// Give a child element <adlcp:maxtimeallowed> to the <item> element - not yet supported.
//$xmldoc->createElement('adlcp:maxtimeallowed','');
// Give a child element <adlcp:timelimitaction> to the <item> element - not yet supported.
//$xmldoc->createElement('adlcp:timelimitaction','');
// Give a child element <adlcp:datafromlms> to the <item> element - not yet supported.
//$xmldoc->createElement('adlcp:datafromlms','');
// Give a child element <adlcp:masteryscore> to the <item> element.
$my_masteryscore = $xmldoc->createElement('adlcp:masteryscore', $item->get_mastery_score());
$my_item->appendChild($my_masteryscore);
// Attach this item to the organization element or hits parent if there is one.
if (!empty($item->parent) && $item->parent != 0) {
$children = $organization->childNodes;
$possible_parent =& $this->get_scorm_xml_node($children, 'ITEM_' . $item->parent);
if (is_object($possible_parent)) {
$possible_parent->appendChild($my_item);
} else {
if ($this->debug > 0) {
error_log('Parent ITEM_' . $item->parent . ' of item ITEM_' . $my_item_id . ' not found');
}
}
} else {
if ($this->debug > 0) {
error_log('No parent');
}
$organization->appendChild($my_item);
}
// Get the path of the file(s) from the course directory root.
$my_file_path = $item->get_file_path('scorm/' . $this->path . '/');
if (!empty($path_to_remove)) {
//From docs
$my_xml_file_path = str_replace($path_to_remove, $path_to_replace, $my_file_path);
//From quiz
if ($this->ref == 'chamilo_scorm_export') {
$path_to_remove = 'scorm/' . $this->path . '/';
$my_xml_file_path = str_replace($path_to_remove, '', $my_file_path);
}
} else {
$my_xml_file_path = $my_file_path;
}
$my_sub_dir = dirname($my_file_path);
$my_sub_dir = str_replace('\\', '/', $my_sub_dir);
//$my_xml_sub_dir = api_htmlentities(api_utf8_encode($my_sub_dir), ENT_QUOTES, 'UTF-8');
$my_xml_sub_dir = $my_sub_dir;
// Give a <resource> child to the <resources> element
$my_resource = $xmldoc->createElement('resource');
$my_resource->setAttribute('identifier', 'RESOURCE_' . $item->get_id());
$my_resource->setAttribute('type', 'webcontent');
$my_resource->setAttribute('href', $my_xml_file_path);
// adlcp:scormtype can be either 'sco' or 'asset'.
if ($item->type == 'sco') {
$my_resource->setAttribute('adlcp:scormtype', 'sco');
} else {
$my_resource->setAttribute('adlcp:scormtype', 'asset');
}
// xml:base is the base directory to find the files declared in this resource.
$my_resource->setAttribute('xml:base', '');
// Give a <file> child to the <resource> element.
$my_file = $xmldoc->createElement('file');
$my_file->setAttribute('href', $my_xml_file_path);
$my_resource->appendChild($my_file);
// Dependency to other files - not yet supported.
$i = 1;
foreach ($inc_docs as $doc_info) {
if (count($doc_info) < 1 || empty($doc_info[0])) {
continue;
}
$my_dep = $xmldoc->createElement('resource');
$res_id = 'RESOURCE_' . $item->get_id() . '_' . $i;
$my_dep->setAttribute('identifier', $res_id);
$my_dep->setAttribute('type', 'webcontent');
$my_dep->setAttribute('adlcp:scormtype', 'asset');
$my_dep_file = $xmldoc->createElement('file');
// Check type of URL.
//error_log(__LINE__.'Now dealing with '.$doc_info[0].' of type '.$doc_info[1].'-'.$doc_info[2], 0);
if ($doc_info[1] == 'remote') {
// Remote file. Save url as is.
$my_dep_file->setAttribute('href', $doc_info[0]);
$my_dep->setAttribute('xml:base', '');
} elseif ($doc_info[1] == 'local') {
switch ($doc_info[2]) {
case 'url':
// Local URL - save path as url for now, don't zip file.
$abs_path = api_get_path(SYS_PATH) . str_replace(api_get_path(WEB_PATH), '', $doc_info[0]);
$current_dir = dirname($abs_path);
$current_dir = str_replace('\\', '/', $current_dir);
$file_path = realpath($abs_path);
$file_path = str_replace('\\', '/', $file_path);
$my_dep_file->setAttribute('href', $file_path);
$my_dep->setAttribute('xml:base', '');
if (strstr($file_path, $main_path) !== false) {
// The calculated real path is really inside Chamilo's root path.
// Reduce file path to what's under the DocumentRoot.
$file_path = substr($file_path, strlen($root_path) - 1);
//echo $file_path;echo '<br /><br />';
//error_log(__LINE__.'Reduced url path: '.$file_path, 0);
$zip_files_abs[] = $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => $file_path);
$my_dep_file->setAttribute('href', $file_path);
$my_dep->setAttribute('xml:base', '');
} elseif (empty($file_path)) {
/*$document_root = substr(api_get_path(SYS_PATH), 0, strpos(api_get_path(SYS_PATH), api_get_path(REL_PATH)));
if (strpos($document_root, -1) == '/') {
$document_root = substr(0, -1, $document_root);
}*/
$file_path = $_SERVER['DOCUMENT_ROOT'] . $abs_path;
$file_path = str_replace('//', '/', $file_path);
if (file_exists($file_path)) {
$file_path = substr($file_path, strlen($current_dir));
// We get the relative path.
$zip_files[] = $my_sub_dir . '/' . $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => $file_path);
$my_dep_file->setAttribute('href', $file_path);
$my_dep->setAttribute('xml:base', '');
}
}
break;
case 'abs':
// Absolute path from DocumentRoot. Save file and leave path as is in the zip.
$my_dep_file->setAttribute('href', $doc_info[0]);
$my_dep->setAttribute('xml:base', '');
//$current_dir = str_replace('\\', '/', dirname($current_course_path.'/'.$item->get_file_path())).'/';
// The next lines fix a bug when using the "subdir" mode of Chamilo, whereas
// an image path would be constructed as /var/www/subdir/subdir/img/foo.bar
$abs_img_path_without_subdir = $doc_info[0];
$relp = api_get_path(REL_PATH);
// The url-append config param.
$pos = strpos($abs_img_path_without_subdir, $relp);
if ($pos === 0) {
$abs_img_path_without_subdir = '/' . substr($abs_img_path_without_subdir, strlen($relp));
}
//$file_path = realpath(api_get_path(SYS_PATH).$doc_info[0]);
$file_path = realpath(api_get_path(SYS_PATH) . $abs_img_path_without_subdir);
$file_path = str_replace('\\', '/', $file_path);
$file_path = str_replace('//', '/', $file_path);
//error_log(__LINE__.'Abs path: '.$file_path, 0);
// Prepare the current directory path (until just under 'document') with a trailing slash.
$cur_path = substr($current_course_path, -1) == '/' ? $current_course_path : $current_course_path . '/';
// Check if the current document is in that path.
if (strstr($file_path, $cur_path) !== false) {
// The document is in that path, now get the relative path
// to the containing document.
$orig_file_path = dirname($cur_path . $my_file_path) . '/';
$orig_file_path = str_replace('\\', '/', $orig_file_path);
$relative_path = '';
if (strstr($file_path, $cur_path) !== false) {
$relative_path = substr($file_path, strlen($orig_file_path));
$file_path = substr($file_path, strlen($cur_path));
} else {
// This case is still a problem as it's difficult to calculate a relative path easily
// might still generate wrong links.
//$file_path = substr($file_path,strlen($cur_path));
// Calculate the directory path to the current file (without trailing slash).
$my_relative_path = dirname($file_path);
$my_relative_path = str_replace('\\', '/', $my_relative_path);
$my_relative_file = basename($file_path);
// Calculate the directory path to the containing file (without trailing slash).
$my_orig_file_path = substr($orig_file_path, 0, -1);
$dotdot = '';
$subdir = '';
while (strstr($my_relative_path, $my_orig_file_path) === false && strlen($my_orig_file_path) > 1 && strlen($my_relative_path) > 1) {
$my_relative_path2 = dirname($my_relative_path);
$my_relative_path2 = str_replace('\\', '/', $my_relative_path2);
$my_orig_file_path = dirname($my_orig_file_path);
$my_orig_file_path = str_replace('\\', '/', $my_orig_file_path);
$subdir = substr($my_relative_path, strlen($my_relative_path2) + 1) . '/' . $subdir;
$dotdot += '../';
$my_relative_path = $my_relative_path2;
}
$relative_path = $dotdot . $subdir . $my_relative_file;
}
// Put the current document in the zip (this array is the array
// that will manage documents already in the course folder - relative).
$zip_files[] = $file_path;
// Update the links to the current document in the containing document (make them relative).
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => $relative_path);
$my_dep_file->setAttribute('href', $file_path);
$my_dep->setAttribute('xml:base', '');
} elseif (strstr($file_path, $main_path) !== false) {
// The calculated real path is really inside Chamilo's root path.
// Reduce file path to what's under the DocumentRoot.
$file_path = substr($file_path, strlen($root_path));
//echo $file_path;echo '<br /><br />';
//error_log('Reduced path: '.$file_path, 0);
$zip_files_abs[] = $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => $file_path);
$my_dep_file->setAttribute('href', 'document/' . $file_path);
$my_dep->setAttribute('xml:base', '');
} elseif (empty($file_path)) {
/*$document_root = substr(api_get_path(SYS_PATH), 0, strpos(api_get_path(SYS_PATH), api_get_path(REL_PATH)));
if(strpos($document_root,-1) == '/') {
$document_root = substr(0, -1, $document_root);
}*/
$file_path = $_SERVER['DOCUMENT_ROOT'] . $doc_info[0];
$file_path = str_replace('//', '/', $file_path);
if (file_exists($file_path)) {
$file_path = substr($file_path, strlen($current_dir));
// We get the relative path.
$zip_files[] = $my_sub_dir . '/' . $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => $file_path);
$my_dep_file->setAttribute('href', 'document/' . $file_path);
$my_dep->setAttribute('xml:base', '');
}
}
break;
case 'rel':
// Path relative to the current document. Save xml:base as current document's directory and save file in zip as subdir.file_path
if (substr($doc_info[0], 0, 2) == '..') {
// Relative path going up.
$current_dir = dirname($current_course_path . '/' . $item->get_file_path()) . '/';
$current_dir = str_replace('\\', '/', $current_dir);
$file_path = realpath($current_dir . $doc_info[0]);
$file_path = str_replace('\\', '/', $file_path);
//error_log($file_path.' <-> '.$main_path,0);
if (strstr($file_path, $main_path) !== false) {
// The calculated real path is really inside Chamilo's root path.
// Reduce file path to what's under the DocumentRoot.
$file_path = substr($file_path, strlen($root_path));
//error_log('Reduced path: '.$file_path, 0);
$zip_files_abs[] = $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => $file_path);
$my_dep_file->setAttribute('href', 'document/' . $file_path);
$my_dep->setAttribute('xml:base', '');
}
} else {
$zip_files[] = $my_sub_dir . '/' . $doc_info[0];
$my_dep_file->setAttribute('href', $doc_info[0]);
$my_dep->setAttribute('xml:base', $my_xml_sub_dir);
}
break;
default:
$my_dep_file->setAttribute('href', $doc_info[0]);
$my_dep->setAttribute('xml:base', '');
break;
}
}
$my_dep->appendChild($my_dep_file);
$resources->appendChild($my_dep);
$dependency = $xmldoc->createElement('dependency');
$dependency->setAttribute('identifierref', $res_id);
$my_resource->appendChild($dependency);
$i++;
}
//$my_dependency = $xmldoc->createElement('dependency');
//$my_dependency->setAttribute('identifierref', '');
$resources->appendChild($my_resource);
$zip_files[] = $my_file_path;
//error_log('File '.$my_file_path. ' added to $zip_files', 0);
} else {
// If the item is a quiz or a link or whatever non-exportable, we include a step indicating it.
switch ($item->type) {
case TOOL_LINK:
$my_item = $xmldoc->createElement('item');
$my_item->setAttribute('identifier', 'ITEM_' . $item->get_id());
$my_item->setAttribute('identifierref', 'RESOURCE_' . $item->get_id());
$my_item->setAttribute('isvisible', 'true');
// Give a child element <title> to the <item> element.
$my_title = $xmldoc->createElement('title', htmlspecialchars(api_utf8_encode($item->get_title()), ENT_QUOTES, 'UTF-8'));
$my_item->appendChild($my_title);
// Give a child element <adlcp:prerequisites> to the <item> element.
$my_prereqs = $xmldoc->createElement('adlcp:prerequisites', $item->get_prereq_string());
$my_prereqs->setAttribute('type', 'aicc_script');
$my_item->appendChild($my_prereqs);
// Give a child element <adlcp:maxtimeallowed> to the <item> element - not yet supported.
//$xmldoc->createElement('adlcp:maxtimeallowed', '');
// Give a child element <adlcp:timelimitaction> to the <item> element - not yet supported.
//$xmldoc->createElement('adlcp:timelimitaction', '');
// Give a child element <adlcp:datafromlms> to the <item> element - not yet supported.
//$xmldoc->createElement('adlcp:datafromlms', '');
// Give a child element <adlcp:masteryscore> to the <item> element.
$my_masteryscore = $xmldoc->createElement('adlcp:masteryscore', $item->get_mastery_score());
$my_item->appendChild($my_masteryscore);
// Attach this item to the organization element or its parent if there is one.
if (!empty($item->parent) && $item->parent != 0) {
$children = $organization->childNodes;
for ($i = 0; $i < $children->length; $i++) {
$item_temp = $children->item($i);
if ($item_temp->nodeName == 'item') {
if ($item_temp->getAttribute('identifier') == 'ITEM_' . $item->parent) {
$item_temp->appendChild($my_item);
}
}
}
} else {
$organization->appendChild($my_item);
}
$my_file_path = 'link_' . $item->get_id() . '.html';
$sql = 'SELECT url, title FROM ' . Database::get_course_table(TABLE_LINK) . ' WHERE c_id = ' . $course_id . ' AND id=' . $item->path;
$rs = Database::query($sql);
if ($link = Database::fetch_array($rs)) {
$url = $link['url'];
$title = stripslashes($link['title']);
$links_to_create[$my_file_path] = array('title' => $title, 'url' => $url);
//$my_xml_file_path = api_htmlentities(api_utf8_encode($my_file_path), ENT_QUOTES, 'UTF-8');
$my_xml_file_path = $my_file_path;
$my_sub_dir = dirname($my_file_path);
$my_sub_dir = str_replace('\\', '/', $my_sub_dir);
//$my_xml_sub_dir = api_htmlentities(api_utf8_encode($my_sub_dir), ENT_QUOTES, 'UTF-8');
$my_xml_sub_dir = $my_sub_dir;
// Give a <resource> child to the <resources> element.
$my_resource = $xmldoc->createElement('resource');
$my_resource->setAttribute('identifier', 'RESOURCE_' . $item->get_id());
$my_resource->setAttribute('type', 'webcontent');
$my_resource->setAttribute('href', $my_xml_file_path);
// adlcp:scormtype can be either 'sco' or 'asset'.
$my_resource->setAttribute('adlcp:scormtype', 'asset');
// xml:base is the base directory to find the files declared in this resource.
$my_resource->setAttribute('xml:base', '');
// give a <file> child to the <resource> element.
$my_file = $xmldoc->createElement('file');
$my_file->setAttribute('href', $my_xml_file_path);
$my_resource->appendChild($my_file);
$resources->appendChild($my_resource);
}
break;
case TOOL_QUIZ:
require_once api_get_path(SYS_CODE_PATH) . 'exercice/exercise.class.php';
$exe_id = $item->path;
// Should be using ref when everything will be cleaned up in this regard.
$exe = new Exercise();
$exe->read($exe_id);
$my_item = $xmldoc->createElement('item');
$my_item->setAttribute('identifier', 'ITEM_' . $item->get_id());
$my_item->setAttribute('identifierref', 'RESOURCE_' . $item->get_id());
$my_item->setAttribute('isvisible', 'true');
// Give a child element <title> to the <item> element.
$my_title = $xmldoc->createElement('title', htmlspecialchars(api_utf8_encode($item->get_title()), ENT_QUOTES, 'UTF-8'));
$my_item->appendChild($my_title);
$my_max_score = $xmldoc->createElement('max_score', $item->get_max());
//$my_item->appendChild($my_max_score);
// Give a child element <adlcp:prerequisites> to the <item> element.
$my_prereqs = $xmldoc->createElement('adlcp:prerequisites', $item->get_prereq_string());
$my_prereqs->setAttribute('type', 'aicc_script');
$my_item->appendChild($my_prereqs);
// Give a child element <adlcp:masteryscore> to the <item> element.
$my_masteryscore = $xmldoc->createElement('adlcp:masteryscore', $item->get_mastery_score());
$my_item->appendChild($my_masteryscore);
// Attach this item to the organization element or hits parent if there is one.
if (!empty($item->parent) && $item->parent != 0) {
$children = $organization->childNodes;
for ($i = 0; $i < $children->length; $i++) {
$item_temp = $children->item($i);
if ($item_temp->nodeName == 'item') {
if ($item_temp->getAttribute('identifier') == 'ITEM_' . $item->parent) {
$item_temp->appendChild($my_item);
}
}
}
} else {
$organization->appendChild($my_item);
}
// Include export scripts.
require_once api_get_path(SYS_CODE_PATH) . 'exercice/export/scorm/scorm_export.php';
// Get the path of the file(s) from the course directory root
//$my_file_path = $item->get_file_path('scorm/'.$this->path.'/');
$my_file_path = 'quiz_' . $item->get_id() . '.html';
// Write the contents of the exported exercise into a (big) html file
// to later pack it into the exported SCORM. The file will be removed afterwards.
$contents = export_exercise($exe_id, true);
$tmp_file_path = $archive_path . $temp_dir_short . '/' . $my_file_path;
$res = file_put_contents($tmp_file_path, $contents);
if ($res === false) {
error_log('Could not write into file ' . $tmp_file_path . ' ' . __FILE__ . ' ' . __LINE__, 0);
}
$files_cleanup[] = $tmp_file_path;
//error_log($tmp_path); die();
//$my_xml_file_path = api_htmlentities(api_utf8_encode($my_file_path), ENT_QUOTES, 'UTF-8');
$my_xml_file_path = $my_file_path;
$my_sub_dir = dirname($my_file_path);
$my_sub_dir = str_replace('\\', '/', $my_sub_dir);
//$my_xml_sub_dir = api_htmlentities(api_utf8_encode($my_sub_dir), ENT_QUOTES, 'UTF-8');
$my_xml_sub_dir = $my_sub_dir;
// Give a <resource> child to the <resources> element.
$my_resource = $xmldoc->createElement('resource');
$my_resource->setAttribute('identifier', 'RESOURCE_' . $item->get_id());
$my_resource->setAttribute('type', 'webcontent');
$my_resource->setAttribute('href', $my_xml_file_path);
// adlcp:scormtype can be either 'sco' or 'asset'.
$my_resource->setAttribute('adlcp:scormtype', 'sco');
// xml:base is the base directory to find the files declared in this resource.
$my_resource->setAttribute('xml:base', '');
// Give a <file> child to the <resource> element.
$my_file = $xmldoc->createElement('file');
$my_file->setAttribute('href', $my_xml_file_path);
$my_resource->appendChild($my_file);
// Get included docs.
$inc_docs = $item->get_resources_from_source(null, $tmp_file_path);
// Dependency to other files - not yet supported.
$i = 1;
foreach ($inc_docs as $doc_info) {
if (count($doc_info) < 1 || empty($doc_info[0])) {
continue;
}
$my_dep = $xmldoc->createElement('resource');
$res_id = 'RESOURCE_' . $item->get_id() . '_' . $i;
$my_dep->setAttribute('identifier', $res_id);
$my_dep->setAttribute('type', 'webcontent');
$my_dep->setAttribute('adlcp:scormtype', 'asset');
$my_dep_file = $xmldoc->createElement('file');
// Check type of URL.
//error_log(__LINE__.'Now dealing with '.$doc_info[0].' of type '.$doc_info[1].'-'.$doc_info[2], 0);
if ($doc_info[1] == 'remote') {
// Remote file. Save url as is.
$my_dep_file->setAttribute('href', $doc_info[0]);
$my_dep->setAttribute('xml:base', '');
} elseif ($doc_info[1] == 'local') {
switch ($doc_info[2]) {
case 'url':
// Local URL - save path as url for now, don't zip file.
// Save file but as local file (retrieve from URL).
$abs_path = api_get_path(SYS_PATH) . str_replace(api_get_path(WEB_PATH), '', $doc_info[0]);
$current_dir = dirname($abs_path);
$current_dir = str_replace('\\', '/', $current_dir);
$file_path = realpath($abs_path);
$file_path = str_replace('\\', '/', $file_path);
$my_dep_file->setAttribute('href', 'document/' . $file_path);
$my_dep->setAttribute('xml:base', '');
if (strstr($file_path, $main_path) !== false) {
// The calculated real path is really inside the chamilo root path.
// Reduce file path to what's under the DocumentRoot.
$file_path = substr($file_path, strlen($root_path));
//echo $file_path;echo '<br /><br />';
//error_log('Reduced path: '.$file_path, 0);
$zip_files_abs[] = $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => 'document/' . $file_path);
$my_dep_file->setAttribute('href', 'document/' . $file_path);
$my_dep->setAttribute('xml:base', '');
} elseif (empty($file_path)) {
/*$document_root = substr(api_get_path(SYS_PATH), 0, strpos(api_get_path(SYS_PATH),api_get_path(REL_PATH)));
if (strpos($document_root,-1) == '/') {
$document_root = substr(0, -1, $document_root);
}*/
$file_path = $_SERVER['DOCUMENT_ROOT'] . $abs_path;
$file_path = str_replace('//', '/', $file_path);
if (file_exists($file_path)) {
$file_path = substr($file_path, strlen($current_dir));
// We get the relative path.
$zip_files[] = $my_sub_dir . '/' . $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => 'document/' . $file_path);
$my_dep_file->setAttribute('href', 'document/' . $file_path);
$my_dep->setAttribute('xml:base', '');
}
}
break;
case 'abs':
// Absolute path from DocumentRoot. Save file and leave path as is in the zip.
$current_dir = dirname($current_course_path . '/' . $item->get_file_path()) . '/';
$current_dir = str_replace('\\', '/', $current_dir);
$file_path = realpath($doc_info[0]);
$file_path = str_replace('\\', '/', $file_path);
$my_dep_file->setAttribute('href', $file_path);
$my_dep->setAttribute('xml:base', '');
if (strstr($file_path, $main_path) !== false) {
// The calculated real path is really inside the chamilo root path.
// Reduce file path to what's under the DocumentRoot.
$file_path = substr($file_path, strlen($root_path));
//echo $file_path;echo '<br /><br />';
//error_log('Reduced path: '.$file_path, 0);
$zip_files_abs[] = $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => $file_path);
$my_dep_file->setAttribute('href', 'document/' . $file_path);
$my_dep->setAttribute('xml:base', '');
} elseif (empty($file_path)) {
/*$document_root = substr(api_get_path(SYS_PATH), 0, strpos(api_get_path(SYS_PATH), api_get_path(REL_PATH)));
if (strpos($document_root,-1) == '/') {
$document_root = substr(0, -1, $document_root);
}*/
$file_path = $_SERVER['DOCUMENT_ROOT'] . $doc_info[0];
$file_path = str_replace('//', '/', $file_path);
if (file_exists($file_path)) {
$file_path = substr($file_path, strlen($current_dir));
// We get the relative path.
$zip_files[] = $my_sub_dir . '/' . $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => $file_path);
$my_dep_file->setAttribute('href', 'document/' . $file_path);
$my_dep->setAttribute('xml:base', '');
}
}
break;
case 'rel':
// Path relative to the current document. Save xml:base as current document's directory and save file in zip as subdir.file_path
if (substr($doc_info[0], 0, 2) == '..') {
// Relative path going up.
$current_dir = dirname($current_course_path . '/' . $item->get_file_path()) . '/';
$current_dir = str_replace('\\', '/', $current_dir);
$file_path = realpath($current_dir . $doc_info[0]);
$file_path = str_replace('\\', '/', $file_path);
//error_log($file_path.' <-> '.$main_path, 0);
if (strstr($file_path, $main_path) !== false) {
// The calculated real path is really inside Chamilo's root path.
// Reduce file path to what's under the DocumentRoot.
$file_path = substr($file_path, strlen($root_path));
$file_path_dest = $file_path;
// File path is courses/CHAMILO/document/....
$info_file_path = explode('/', $file_path);
if ($info_file_path[0] == 'courses') {
// Add character "/" in file path.
$file_path_dest = 'document/' . $file_path;
}
//error_log('Reduced path: '.$file_path, 0);
$zip_files_abs[] = $file_path;
$link_updates[$my_file_path][] = array('orig' => $doc_info[0], 'dest' => $file_path_dest);
$my_dep_file->setAttribute('href', 'document/' . $file_path);
$my_dep->setAttribute('xml:base', '');
}
} else {
$zip_files[] = $my_sub_dir . '/' . $doc_info[0];
$my_dep_file->setAttribute('href', $doc_info[0]);
$my_dep->setAttribute('xml:base', $my_xml_sub_dir);
}
break;
default:
$my_dep_file->setAttribute('href', $doc_info[0]);
// ../../courses/
$my_dep->setAttribute('xml:base', '');
break;
}
}
$my_dep->appendChild($my_dep_file);
$resources->appendChild($my_dep);
$dependency = $xmldoc->createElement('dependency');
$dependency->setAttribute('identifierref', $res_id);
$my_resource->appendChild($dependency);
$i++;
}
$resources->appendChild($my_resource);
$zip_files[] = $my_file_path;
break;
default:
// Get the path of the file(s) from the course directory root
$my_file_path = 'non_exportable.html';
//$my_xml_file_path = api_htmlentities(api_utf8_encode($my_file_path), ENT_COMPAT, 'UTF-8');
$my_xml_file_path = $my_file_path;
$my_sub_dir = dirname($my_file_path);
$my_sub_dir = str_replace('\\', '/', $my_sub_dir);
//$my_xml_sub_dir = api_htmlentities(api_utf8_encode($my_sub_dir), ENT_COMPAT, 'UTF-8');
$my_xml_sub_dir = $my_sub_dir;
// Give a <resource> child to the <resources> element.
$my_resource = $xmldoc->createElement('resource');
$my_resource->setAttribute('identifier', 'RESOURCE_' . $item->get_id());
$my_resource->setAttribute('type', 'webcontent');
$my_resource->setAttribute('href', $folder_name . '/' . $my_xml_file_path);
// adlcp:scormtype can be either 'sco' or 'asset'.
$my_resource->setAttribute('adlcp:scormtype', 'asset');
// xml:base is the base directory to find the files declared in this resource.
$my_resource->setAttribute('xml:base', '');
// Give a <file> child to the <resource> element.
$my_file = $xmldoc->createElement('file');
$my_file->setAttribute('href', 'document/' . $my_xml_file_path);
$my_resource->appendChild($my_file);
$resources->appendChild($my_resource);
break;
}
}
}
$organizations->appendChild($organization);
$root->appendChild($organizations);
$root->appendChild($resources);
$xmldoc->appendChild($root);
// TODO: Add a readme file here, with a short description and a link to the Reload player
// then add the file to the zip, then destroy the file (this is done automatically).
// http://www.reload.ac.uk/scormplayer.html - once done, don't forget to close FS#138
//error_log(print_r($zip_files,true), 0);
foreach ($zip_files as $file_path) {
if (empty($file_path)) {
continue;
}
//error_log(__LINE__.'getting document from '.$sys_course_path.$_course['path'].'/'.$file_path.' removing '.$sys_course_path.$_course['path'].'/',0);
$dest_file = $archive_path . $temp_dir_short . '/' . $file_path;
$this->create_path($dest_file);
//error_log('copy '.api_get_path(SYS_COURSE_PATH).$_course['path'].'/'.$file_path.' to '.api_get_path(SYS_ARCHIVE_PATH).$temp_dir_short.'/'.$file_path,0);
//echo $main_path.$file_path.'<br />';
@copy($sys_course_path . $_course['path'] . '/' . $file_path, $dest_file);
// Check if the file needs a link update.
if (in_array($file_path, array_keys($link_updates))) {
$string = file_get_contents($dest_file);
unlink($dest_file);
foreach ($link_updates[$file_path] as $old_new) {
//error_log('Replacing '.$old_new['orig'].' by '.$old_new['dest'].' in '.$file_path, 0);
// This is an ugly hack that allows .flv files to be found by the flv player that
// will be added in document/main/inc/lib/flv_player/flv_player.swf and that needs
// to find the flv to play in document/main/, so we replace main/ in the flv path by
// ../../.. to return from inc/lib/flv_player to the document/main path.
if (substr($old_new['dest'], -3) == 'flv' && substr($old_new['dest'], 0, 5) == 'main/') {
$old_new['dest'] = str_replace('main/', '../../../', $old_new['dest']);
} elseif (substr($old_new['dest'], -3) == 'flv' && substr($old_new['dest'], 0, 6) == 'video/') {
$old_new['dest'] = str_replace('video/', '../../../../video/', $old_new['dest']);
}
//Fix to avoid problems with default_course_document
if (strpos("main/default_course_document", $old_new['dest'] === false)) {
$new_dest = str_replace('document/', $mult . 'document/', $old_new['dest']);
} else {
//$new_dest = str_replace('main/default_course_document', $mult.'document/main/default_course_document', $old_new['dest']);
$new_dest = $old_new['dest'];
}
//$string = str_replace($old_new['orig'], $old_new['dest'], $string);
$string = str_replace($old_new['orig'], $new_dest, $string);
//Add files inside the HTMLs
$new_path = str_replace('/courses/', '', $old_new['orig']);
//var_dump($sys_course_path.$new_path); var_dump($archive_path.$temp_dir_short.'/'.$old_new['dest']); echo '---';
if (file_exists($sys_course_path . $new_path)) {
copy($sys_course_path . $new_path, $archive_path . $temp_dir_short . '/' . $old_new['dest']);
}
}
file_put_contents($dest_file, $string);
}
}
foreach ($zip_files_abs as $file_path) {
if (empty($file_path)) {
continue;
}
//error_log(__LINE__.'checking existence of '.$main_path.$file_path.'', 0);
if (!is_file($main_path . $file_path) || !is_readable($main_path . $file_path)) {
continue;
}
//error_log(__LINE__.'getting document from '.$main_path.$file_path.' removing '.api_get_path(SYS_COURSE_PATH).$_course['path'].'/', 0);
$dest_file = $archive_path . $temp_dir_short . '/document/' . $file_path;
$this->create_path($dest_file);
//error_log('Created path '.api_get_path(SYS_ARCHIVE_PATH).$temp_dir_short.'/document/'.$file_path, 0);
//error_log('copy '.api_get_path(SYS_COURSE_PATH).$_course['path'].'/'.$file_path.' to '.api_get_path(SYS_ARCHIVE_PATH).$temp_dir_short.'/'.$file_path, 0);
//echo $main_path.$file_path.' - '.$dest_file.'<br />';
copy($main_path . $file_path, $dest_file);
// Check if the file needs a link update.
if (in_array($file_path, array_keys($link_updates))) {
$string = file_get_contents($dest_file);
unlink($dest_file);
foreach ($link_updates[$file_path] as $old_new) {
//error_log('Replacing '.$old_new['orig'].' by '.$old_new['dest'].' in '.$file_path, 0);
// This is an ugly hack that allows .flv files to be found by the flv player that
// will be added in document/main/inc/lib/flv_player/flv_player.swf and that needs
// to find the flv to play in document/main/, so we replace main/ in the flv path by
// ../../.. to return from inc/lib/flv_player to the document/main path.
if (substr($old_new['dest'], -3) == 'flv' && substr($old_new['dest'], 0, 5) == 'main/') {
$old_new['dest'] = str_replace('main/', '../../../', $old_new['dest']);
}
$string = str_replace($old_new['orig'], $old_new['dest'], $string);
}
file_put_contents($dest_file, $string);
}
}
if (is_array($links_to_create)) {
foreach ($links_to_create as $file => $link) {
$file_content = '<!DOCTYPE html>
<head>
<meta charset="' . api_get_language_isocode() . '" />
<title>' . $link['title'] . '</title>
</head>
<body dir="' . api_get_text_direction() . '">
<div style="text-align:center">
<a href="' . $link['url'] . '">' . $link['title'] . '</a></div>
</body>
</html>';
file_put_contents($archive_path . $temp_dir_short . '/' . $file, $file_content);
}
}
// Add non exportable message explanation.
$lang_not_exportable = get_lang('ThisItemIsNotExportable');
$file_content = '<!DOCTYPE html>
<head>
<meta charset="' . api_get_language_isocode() . '" />
<title>' . $lang_not_exportable . '</title>
<meta http-equiv="Content-Type" content="text/html; charset=' . api_get_system_encoding() . '" />
</head>
<body dir="' . api_get_text_direction() . '">';
$file_content .= <<<EOD
<style>
.error-message {
font-family: arial, verdana, helvetica, sans-serif;
border-width: 1px;
border-style: solid;
left: 50%;
margin: 10px auto;
min-height: 30px;
padding: 5px;
right: 50%;
width: 500px;
background-color: #FFD1D1;
border-color: #FF0000;
color: #000;
}
</style>
<body>
<div class="error-message">
{$lang_not_exportable}
</div>
</body>
</html>
EOD;
if (!is_dir($archive_path . $temp_dir_short . '/document')) {
@mkdir($archive_path . $temp_dir_short . '/document', api_get_permissions_for_new_directories());
}
file_put_contents($archive_path . $temp_dir_short . '/document/non_exportable.html', $file_content);
// Add the extra files that go along with a SCORM package.
$main_code_path = api_get_path(SYS_CODE_PATH) . 'newscorm/packaging/';
$extra_files = scandir($main_code_path);
foreach ($extra_files as $extra_file) {
if (strpos($extra_file, '.') === 0) {
continue;
} else {
$dest_file = $archive_path . $temp_dir_short . '/' . $extra_file;
$this->create_path($dest_file);
copy($main_code_path . $extra_file, $dest_file);
}
}
// Finalize the imsmanifest structure, add to the zip, then return the zip.
$manifest = @$xmldoc->saveXML();
$manifest = Text::api_utf8_decode_xml($manifest);
// The manifest gets the system encoding now.
file_put_contents($archive_path . '/' . $temp_dir_short . '/imsmanifest.xml', $manifest);
$zip_folder->add($archive_path . '/' . $temp_dir_short, PCLZIP_OPT_REMOVE_PATH, $archive_path . '/' . $temp_dir_short . '/');
// Clean possible temporary files.
foreach ($files_cleanup as $file) {
$res = unlink($file);
if ($res === false) {
error_log('Could not delete temp file ' . $file . ' ' . __FILE__ . ' ' . __LINE__, 0);
}
}
// Send file to client
$name = api_replace_dangerous_char($this->get_name()) . '.zip';
DocumentManager::file_send_for_download($temp_zip_file, true, $name);
}
/**
* Set header parameters
* @param bool $sendHeaders send headers
*/
private function set_header_parameters($sendHeaders)
{
global $httpHeadXtra, $interbreadcrumb, $language_file, $_configuration, $this_section;
$_course = api_get_course_info();
$help = $this->help;
$nameTools = $this->title;
$navigation = return_navigation_array();
$this->menu_navigation = $navigation['menu_navigation'];
$this->assign('system_charset', api_get_system_encoding());
if (isset($httpHeadXtra) && $httpHeadXtra) {
foreach ($httpHeadXtra as &$thisHttpHead) {
header($thisHttpHead);
}
}
$this->assign('online_button', Display::return_icon('statusonline.png', null, null, ICON_SIZE_ATOM));
$this->assign('offline_button', Display::return_icon('statusoffline.png', null, null, ICON_SIZE_ATOM));
// Get language iso-code for this page - ignore errors
$this->assign('document_language', api_get_language_isocode());
$course_title = isset($_course['name']) ? $_course['name'] : null;
$title_list = array();
$title_list[] = api_get_setting('platform.institution');
$title_list[] = api_get_setting('platform.site_name');
if (!empty($course_title)) {
$title_list[] = $course_title;
}
if ($nameTools != '') {
$title_list[] = $nameTools;
}
$title_string = '';
for ($i = 0; $i < count($title_list); $i++) {
$title_string .= $title_list[$i];
if (isset($title_list[$i + 1])) {
$item = trim($title_list[$i + 1]);
if (!empty($item)) {
$title_string .= ' - ';
}
}
}
$this->assign('title_string', $title_string);
//Setting the theme and CSS files
$css = $this->setCssFiles();
$this->set_js_files();
$this->setCssCustomFiles($css);
//$this->set_js_files_post();
$browser = api_browser_support('check_browser');
if ($browser[0] == 'Internet Explorer' && $browser[1] >= '11') {
$browser_head = '<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE9" />';
$this->assign('browser_specific_head', $browser_head);
}
// Implementation of prefetch.
// See http://cdn.chamilo.org/main/img/online.png for details
$prefetch = '';
if (!empty($_configuration['cdn_enable'])) {
$prefetch .= '<meta http-equiv="x-dns-prefetch-control" content="on">';
foreach ($_configuration['cdn'] as $host => $exts) {
$prefetch .= '<link rel="dns-prefetch" href="' . $host . '">';
}
}
$this->assign('prefetch', $prefetch);
$this->assign('text_direction', api_get_text_direction());
$this->assign('section_name', 'section-' . $this_section);
//Defaul root chamilo favicon
$favico = '<link rel="shortcut icon" href="' . api_get_path(WEB_PATH) . 'favicon.ico" type="image/x-icon" />';
//Added to verify if in the current Chamilo Theme exist a favicon
$favicoThemeUrl = api_get_path(SYS_CSS_PATH) . 'themes/' . $this->theme . '/images/';
//If exist pick the current chamilo theme favicon
if (is_file($favicoThemeUrl . 'favicon.ico')) {
$favico = '<link rel="shortcut icon" href="' . api_get_path(WEB_CSS_PATH) . 'themes/' . $this->theme . '/images/favicon.ico" type="image/x-icon" />';
}
if (api_is_multiple_url_enabled()) {
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1) {
$url_info = api_get_access_url($access_url_id);
$url = api_remove_trailing_slash(preg_replace('/https?:\\/\\//i', '', $url_info['url']));
$clean_url = api_replace_dangerous_char($url);
$clean_url = str_replace('/', '-', $clean_url);
$clean_url .= '/';
$homep = api_get_path(REL_PATH) . 'home/' . $clean_url;
//homep for Home Path
$icon_real_homep = api_get_path(SYS_APP_PATH) . 'home/' . $clean_url;
//we create the new dir for the new sites
if (is_file($icon_real_homep . 'favicon.ico')) {
$favico = '<link rel="shortcut icon" href="' . $homep . 'favicon.ico" type="image/x-icon" />';
}
}
}
$this->assign('favico', $favico);
$this->setHelp();
//@todo move this in the template
$bug_notification_link = '';
if (api_get_setting('show_link_bug_notification') == 'true' && $this->user_is_logged_in) {
$bug_notification_link = '<li class="report">
<a href="http://support.chamilo.org/projects/chamilo-18/wiki/How_to_report_bugs" target="_blank">
<img src="' . api_get_path(WEB_IMG_PATH) . 'bug.large.png" style="vertical-align: middle;" alt="' . get_lang('ReportABug') . '" title="' . get_lang('ReportABug') . '"/></a>
</li>';
}
$this->assign('bug_notification_link', $bug_notification_link);
$notification = return_notification_menu();
$this->assign('notification_menu', $notification);
$resize = '';
if (api_get_setting('accessibility_font_resize') == 'true') {
$resize .= '<div class="resize_font">';
$resize .= '<div class="btn-group">';
$resize .= '<a title="' . get_lang('DecreaseFontSize') . '" href="#" class="decrease_font btn btn-default"><em class="fa fa-font"></em></a>';
$resize .= '<a title="' . get_lang('ResetFontSize') . '" href="#" class="reset_font btn btn-default"><em class="fa fa-font"></em></a>';
$resize .= '<a title="' . get_lang('IncreaseFontSize') . '" href="#" class="increase_font btn btn-default"><em class="fa fa-font"></em></a>';
$resize .= '</div>';
$resize .= '</div>';
}
$this->assign('accessibility', $resize);
// Preparing values for the menu
// Logout link
$hideLogout = api_get_setting('hide_logout_button');
if ($hideLogout === 'true') {
$this->assign('logout_link', null);
} else {
$this->assign('logout_link', api_get_path(WEB_PATH) . 'index.php?logout=logout&uid=' . api_get_user_id());
}
//Profile link
if (api_get_setting('social.allow_social_tool') == 'true') {
$profile_url = api_get_path(WEB_CODE_PATH) . 'social/home.php';
$profile_link = Display::url(get_lang('Profile'), $profile_url);
} else {
$profile_url = api_get_path(WEB_CODE_PATH) . 'auth/profile.php';
$profile_link = Display::url(get_lang('Profile'), $profile_url);
}
$this->assign('profile_link', $profile_link);
$this->assign('profile_url', $profile_url);
//Message link
$message_link = null;
$message_url = null;
if (api_get_setting('message.allow_message_tool') == 'true') {
$message_url = api_get_path(WEB_CODE_PATH) . 'messages/inbox.php';
$message_link = '<a href="' . api_get_path(WEB_CODE_PATH) . 'messages/inbox.php">' . get_lang('Inbox') . '</a>';
}
$this->assign('message_link', $message_link);
$this->assign('message_url', $message_url);
$institution = api_get_setting('platform.institution');
$portal_name = empty($institution) ? api_get_setting('platform.site_name') : $institution;
$this->assign('portal_name', $portal_name);
//Menu
$menu = return_menu();
$this->assign('menu', $menu);
// Setting notifications
$count_unread_message = 0;
if (api_get_setting('message.allow_message_tool') == 'true') {
// get count unread message and total invitations
$count_unread_message = MessageManager::get_number_of_messages(true);
}
$total_invitations = 0;
if (api_get_setting('social.allow_social_tool') == 'true') {
$number_of_new_messages_of_friend = SocialManager::get_message_number_invitation_by_user_id(api_get_user_id());
$usergroup = new UserGroup();
$group_pending_invitations = $usergroup->get_groups_by_user(api_get_user_id(), GROUP_USER_PERMISSION_PENDING_INVITATION, false);
if (!empty($group_pending_invitations)) {
$group_pending_invitations = count($group_pending_invitations);
} else {
$group_pending_invitations = 0;
}
$total_invitations = intval($number_of_new_messages_of_friend) + $group_pending_invitations + intval($count_unread_message);
}
$total_invitations = !empty($total_invitations) ? Display::badge($total_invitations) : null;
$this->assign('user_notifications', $total_invitations);
// Block Breadcrumb
$breadcrumb = return_breadcrumb($interbreadcrumb, $language_file, $nameTools);
$this->assign('breadcrumb', $breadcrumb);
//Extra content
$extra_header = null;
if (!api_is_platform_admin()) {
$extra_header = trim(api_get_setting('header_extra_content'));
}
$this->assign('header_extra_content', $extra_header);
if ($sendHeaders) {
header('Content-Type: text/html; charset=' . api_get_system_encoding());
header('X-Powered-By: ' . $_configuration['software_name'] . ' ' . substr($_configuration['system_version'], 0, 1));
}
$socialMeta = '';
$metaTitle = api_get_setting('meta_title');
if (!empty($metaTitle)) {
$socialMeta .= '<meta name="twitter:card" content="summary" />' . "\n";
$socialMeta .= '<meta property="og:title" content="' . $metaTitle . '" />' . "\n";
$socialMeta .= '<meta property="og:url" content="' . api_get_path(WEB_PATH) . '" />' . "\n";
$metaDescription = api_get_setting('meta_description');
if (!empty($metaDescription)) {
$socialMeta .= '<meta property="og:description" content="' . $metaDescription . '" />' . "\n";
}
$metaSite = api_get_setting('meta_twitter_site');
if (!empty($metaSite)) {
$socialMeta .= '<meta name="twitter:site" content="' . $metaSite . '" />' . "\n";
$metaCreator = api_get_setting('meta_twitter_creator');
if (!empty($metaCreator)) {
$socialMeta .= '<meta name="twitter:creator" content="' . $metaCreator . '" />' . "\n";
}
}
$metaImage = api_get_setting('meta_image_path');
if (!empty($metaImage)) {
if (is_file(api_get_path(SYS_PATH) . $metaImage)) {
$path = api_get_path(WEB_PATH) . $metaImage;
$socialMeta .= '<meta property="og:image" content="' . $path . '" />' . "\n";
}
}
}
$this->assign('social_meta', $socialMeta);
}
/**
* The ajax call must contain an array of id and text
* @return string
*/
public function toHtml()
{
$formatResult = $this->getAttribute('formatResult');
$formatCondition = null;
if (!empty($formatResult)) {
$formatCondition = ',
templateResult : ' . $formatResult . ',
templateSelection : ' . $formatResult;
}
$width = 'element';
$givenWidth = '100%';
if (!empty($givenWidth)) {
$width = $givenWidth;
}
//Get the minimumInputLength for select2
$minimumInputLength = $this->getAttribute('minimumInputLength') > 3 ? $this->getAttribute('minimumInputLength') : 3;
$plHolder = $this->getAttribute('placeholder');
if (empty($plHolder)) {
$plHolder = get_lang('SelectAnOption');
}
$id = $this->getAttribute('id');
if (empty($id)) {
$id = $this->getAttribute('name');
$this->setAttribute('id', $id);
}
//$iso = Container
$url = $this->getAttribute('url');
$iso = api_get_language_isocode();
$languageCondition = "language: '{$iso}',";
if (!$url) {
$url = $this->getAttribute('url_function');
} else {
$url = "'{$url}'";
}
$html = <<<JS
<script>
\$(function(){
\$('#{$this->getAttribute('id')}').select2({
{$languageCondition}
placeholder: '{$plHolder}',
allowClear: true,
width: '{$width}',
minimumInputLength: '{$minimumInputLength}',
ajax: {
url: {$url},
dataType: 'json',
data: function(params) {
return {
q: params.term, // search term
page_limit: 10,
};
},
processResults: function (data, page) {
//parse the results into the format expected by Select2
return {
results: data.items
};
}
{$formatCondition}
}
});
});
</script>
JS;
$this->removeAttribute('formatResult');
$this->removeAttribute('minimumInputLength');
$this->removeAttribute('placeholder');
$this->removeAttribute('class');
$this->removeAttribute('url');
$this->removeAttribute('url_function');
$this->setAttribute('style', 'width: 100%;');
return parent::toHtml() . $html;
}
function return_help()
{
$user_selected_language = api_get_language_isocode();
$sys_path = api_get_path(SYS_PATH);
$platformLanguage = api_get_setting('language.platform_language');
// Help section.
/* Hide right menu "general" and other parts on anonymous right menu. */
if (!isset($user_selected_language)) {
$user_selected_language = $platformLanguage;
}
$html = null;
$home_menu = @(string) file_get_contents($sys_path . $this->home . 'home_menu_' . $user_selected_language . '.html');
if (!empty($home_menu)) {
$home_menu_content = '<ul class="nav nav-pills nav-stacked">';
$home_menu_content .= api_to_system_encoding($home_menu, api_detect_encoding(strip_tags($home_menu)));
$home_menu_content .= '</ul>';
$html .= self::show_right_block(get_lang('MenuGeneral'), $home_menu_content, 'help_block', null, 'helps', 'helpsCollapse');
}
return $html;
}
foreach ($_languages['name'] as $key => $value) {
$english_name = $_languages['folder'][$key];
if ($language == $english_name) {
$html .= '<option value="' . $english_name . '" selected="selected">' . $value . '</option>';
} else {
$html .= '<option value="' . $english_name . '">' . $value . '</option>';
}
}
$html .= '</select></td></tr>';
$form->addElement('html', $html);
}
$default[$name] = str_replace('{rel_path}', api_get_path(REL_PATH), $open);
$form->addHtmlEditor($name, '', true, false, array('ToolbarSet' => 'PortalHomePage', 'Width' => '100%', 'Height' => '400'));
$form->addElement('checkbox', 'all_langs', null, get_lang('ApplyAllLanguages'), array('id' => 'all_langs'));
$form->addElement('html', '<table id="table_langs" style="margin-left:5px;"><tr>');
$currentLanguage = api_get_language_isocode();
$i = 0;
foreach ($_languages['name'] as $key => $value) {
$lang_name = $_languages['folder'][$key];
$i++;
$checked = null;
if ($languageGet == $lang_name) {
$checked = "checked";
}
$html_langs = '<td width="300">';
$html_langs .= '<label><input type="checkbox" ' . $checked . ' id="lang" name="' . $lang_name . '" /> ' . $value . '<label/>';
$html_langs .= '</td>';
if ($i % 5 == 0) {
$html_langs .= '</tr><tr>';
}
$form->addElement('html', $html_langs);
/**
* Converts the classic chamilo lang into folders example: locale/trad4all/en.po, locale/trad4all/es.po, etc
* @param string $destinationLanguage Chamilo language 'spanish', 'french', etc
* @param OutputInterface $output
*/
private function convertLanguageToGettextDivideInFolders($destinationLanguage, OutputInterface $output)
{
/** @var \Silex\Application $app */
$app = $this->getApplication()->getSilexApplication();
//$tempPath = $app['paths']['path.temp'].'langs';
$tempPath = $app['paths']['sys_root'] . 'main/locale';
if (!is_dir($tempPath)) {
mkdir($tempPath);
$output->writeln('<info>folder $tempPath created </info>');
}
$isocode = api_get_language_isocode($destinationLanguage);
$englishPath = $app['paths']['root_sys'] . 'main/lang/english/';
// Translate this language.
$toLanguagePath = $app['paths']['root_sys'] . 'main/lang/' . $destinationLanguage;
if (is_dir($englishPath)) {
if ($dh = opendir($englishPath)) {
while (($file = readdir($dh)) !== false) {
$info = pathinfo($file);
if ($info['extension'] != 'php') {
continue;
}
$info['filename'] = explode('.', $info['filename']);
$info['filename'] = $info['filename'][0];
if ($info['filename'] != 'admin') {
//continue;
}
$translations = array();
$filename = $englishPath . '/' . $file;
$po = file($filename);
if (!file_exists($filename) || !file_exists($toLanguagePath . '/' . $file)) {
continue;
}
foreach ($po as $line) {
$pos = strpos($line, '=');
if ($pos) {
$variable = substr($line, 1, $pos - 1);
$variable = trim($variable);
require $filename;
$my_variable_in_english = ${$variable};
require $toLanguagePath . '/' . $file;
$my_variable = ${$variable};
/** This fixes a notice due an array in the lang files */
if (strpos($variable, 'langNameOfLang') === false) {
$translations[] = array('msgid' => $variable, 'msgstr' => $my_variable);
} else {
continue;
}
}
}
if (!is_dir($tempPath . '/' . $info['filename'])) {
mkdir($tempPath . '/' . $info['filename']);
$output->writeln('<info>folder ' . $tempPath . '/' . $info['filename'] . ' created </info>');
}
$new_po_file = $tempPath . '/' . $info['filename'] . '/' . $isocode . '.po';
$fp = fopen($new_po_file, 'w');
$header = 'msgid ""' . "\n" . 'msgstr ""' . "\n" . '"Content-Type: text/plain; charset=utf-8 \\n"';
fwrite($fp, $header);
fwrite($fp, "\n\n");
foreach ($translations as $item) {
$line = 'msgid "' . addslashes($item['msgid']) . '"' . "\n";
$translated = $item['msgstr'];
$translated = addslashes($translated);
$translated = str_replace(array("\\'"), "'", $translated);
$line .= 'msgstr "' . $translated . '"' . "\n\n";
fwrite($fp, $line);
}
fclose($fp);
$message = "File {$file} converted to " . $new_po_file;
$output->writeln($message);
}
closedir($dh);
}
}
}
$po = file($phpFilePath);
$translations = array();
$englishFile = $englishDir . '/' . $phpFile->getBasename();
foreach ($po as $line) {
$pos = strpos($line, '=');
if ($pos) {
$variable = substr($line, 1, $pos - 1);
$variable = trim($variable);
require $englishFile;
$my_variable_in_english = $variable;
require $phpFilePath;
$my_variable = ${$variable};
$translations[] = array('msgid' => $my_variable_in_english, 'msgstr' => $my_variable);
}
}
$code = api_get_language_isocode($folder->getBasename());
//LC_MESSAGES
$new_po_file = $save_path . $folder->getBasename() . '/' . $phpFile->getBasename('.php') . '.po';
if (!is_dir($save_path . $folder->getBasename())) {
mkdir($save_path . $folder->getBasename());
}
$fp = fopen($new_po_file, 'w');
foreach ($translations as $item) {
$line = 'msgid "' . addslashes($item['msgid']) . '"' . "\n";
$line .= 'msgstr "' . addslashes($item['msgstr']) . '"' . "\n\n";
fwrite($fp, $line);
}
fclose($fp);
}
if ($folder->getBasename() == 'bosnian') {
//exit;
}
$tbl_admin_languages = Database::get_main_table(TABLE_MAIN_LANGUAGE);
$sql_select = "SELECT * FROM {$tbl_admin_languages}";
$result_select = Database::query($sql_select);
$options = $options_pedia = array();
$selected_language = null;
while ($row = Database::fetch_array($result_select)) {
$options[$row['isocode']] = $row['original_name'] . ' (' . $row['english_name'] . ')';
if (in_array($row['isocode'], array('de', 'en', 'es', 'fr'))) {
$options_pedia[$row['isocode']] = $row['original_name'] . ' (' . $row['english_name'] . ')';
}
}
$icon = Display::return_icon('text2audio.png', get_lang('HelpText2Audio'), '', ICON_SIZE_MEDIUM);
echo '<div class="page-header"><h2>' . $icon . get_lang('HelpText2Audio') . '</h2></div>';
if (Security::remove_XSS($_GET['dt2a']) == 'google') {
$selected_language = api_get_language_isocode();
//lang default is the course language
echo '<div>';
$form = new FormValidator('form1', 'post', null, '', array('id' => 'form1'));
$form->addElement('hidden', 'text2voice_mode', 'google');
$form->addElement('hidden', 'id', $document_id);
$form->addElement('text', 'title', get_lang('Title'));
$form->addElement('select', 'lang', get_lang('Language'), $options);
$form->addElement('textarea', 'text', get_lang('InsertText2Audio'), array('id' => 'textarea_google'));
//echo Display :: return_icon('info3.gif', get_lang('HelpGoogleAudio'), array('align' => 'absmiddle', 'hspace' => '3px'), false);
$form->addButtonSave(get_lang('SaveMP3'));
$defaults = array();
$defaults['lang'] = $selected_language;
$form->setDefaults($defaults);
$form->display();
echo '</div>';
/**
* Returns formatted date/time, correspondent to a given language.
* The given date should be in the timezone chosen by the administrator
* and/or user. Use api_get_local_time to get it.
*
* @author Patrick Cool <*****@*****.**>, Ghent University
* @author Christophe Gesche<*****@*****.**>
* originally inspired from from PhpMyAdmin
* @author Ivan Tcholakov, 2009, code refactoring, adding support for predefined date/time formats.
* @author Guillaume Viguier <*****@*****.**>
*
* @param mixed Timestamp or datetime string
* @param mixed Date format (string or int; see date formats in the Chamilo system: TIME_NO_SEC_FORMAT, DATE_FORMAT_SHORT, DATE_FORMAT_LONG, DATE_TIME_FORMAT_LONG)
* @param string $language (optional) Language identificator. If it is omited, the current interface language is assumed.
* @return string Returns the formatted date.
*
* @link http://php.net/manual/en/function.strftime.php
*/
function api_format_date($time, $format = null, $language = null)
{
$system_timezone = date_default_timezone_get();
date_default_timezone_set(_api_get_timezone());
if (is_string($time)) {
$time = strtotime($time);
}
if (is_null($format)) {
$format = DATE_TIME_FORMAT_LONG;
}
$datetype = null;
$timetype = null;
if (is_int($format)) {
switch ($format) {
case DATE_FORMAT_ONLY_DAYNAME:
$date_format = get_lang('dateFormatOnlyDayName', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::SHORT;
$timetype = IntlDateFormatter::NONE;
}
break;
case DATE_FORMAT_NUMBER_NO_YEAR:
$date_format = get_lang('dateFormatShortNumberNoYear', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::SHORT;
$timetype = IntlDateFormatter::NONE;
}
break;
case DATE_FORMAT_NUMBER:
$date_format = get_lang('dateFormatShortNumber', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::SHORT;
$timetype = IntlDateFormatter::NONE;
}
break;
case TIME_NO_SEC_FORMAT:
$date_format = get_lang('timeNoSecFormat', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::NONE;
$timetype = IntlDateFormatter::SHORT;
}
break;
case DATE_FORMAT_SHORT:
$date_format = get_lang('dateFormatShort', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::LONG;
$timetype = IntlDateFormatter::NONE;
}
break;
case DATE_FORMAT_LONG:
$date_format = get_lang('dateFormatLong', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::NONE;
}
break;
case DATE_TIME_FORMAT_LONG:
$date_format = get_lang('dateTimeFormatLong', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
}
break;
case DATE_FORMAT_LONG_NO_DAY:
$date_format = get_lang('dateFormatLongNoDay', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
}
break;
case DATE_TIME_FORMAT_SHORT:
$date_format = get_lang('dateTimeFormatShort', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
}
break;
case DATE_TIME_FORMAT_SHORT_TIME_FIRST:
$date_format = get_lang('dateTimeFormatShortTimeFirst', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
}
break;
case DATE_TIME_FORMAT_LONG_24H:
$date_format = get_lang('dateTimeFormatLong24H', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
}
break;
default:
$date_format = get_lang('dateTimeFormatLong', '', $language);
if (INTL_INSTALLED) {
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
}
}
} else {
$date_format = $format;
}
if (0) {
//if using PHP 5.3 format dates like: $dateFormatShortNumber, can't be used
//
// Use ICU
if (is_null($language)) {
$language = api_get_language_isocode();
}
$date_formatter = new IntlDateFormatter($language, $datetype, $timetype, date_default_timezone_get());
//$date_formatter->setPattern($date_format);
$formatted_date = api_to_system_encoding($date_formatter->format($time), 'UTF-8');
} else {
// We replace %a %A %b %B masks of date format with translated strings
$translated =& _api_get_day_month_names($language);
$date_format = str_replace(array('%A', '%a', '%B', '%b'), array($translated['days_long'][(int) strftime('%w', $time)], $translated['days_short'][(int) strftime('%w', $time)], $translated['months_long'][(int) strftime('%m', $time) - 1], $translated['months_short'][(int) strftime('%m', $time) - 1]), $date_format);
$formatted_date = api_to_system_encoding(strftime($date_format, $time), 'UTF-8');
}
date_default_timezone_set($system_timezone);
return $formatted_date;
}
/**
* Returns formatted date/time, correspondent to a given language.
* The given date should be in the timezone chosen by the administrator and/or user. Use api_get_local_time to get it.
*
* @author Patrick Cool <*****@*****.**>, Ghent University
* @author Christophe Gesche<*****@*****.**>
* originally inspired from from PhpMyAdmin
* @author Ivan Tcholakov, 2009, code refactoring, adding support for predefined date/time formats.
* @author Guillaume Viguier <*****@*****.**>
*
* @param mixed Timestamp or datetime string
* @param mixed Date format (string or int; see date formats in the Chamilo system: TIME_NO_SEC_FORMAT, DATE_FORMAT_SHORT, DATE_FORMAT_LONG, DATE_TIME_FORMAT_LONG)
* @param string $language (optional) Language indentificator. If it is omited, the current interface language is assumed.
* @return string Returns the formatted date.
*
* @link http://php.net/manual/en/function.strftime.php
*/
function api_format_date($time, $format = null, $language = null)
{
if (is_string($time)) {
$time = strtotime($time);
}
if (is_null($format)) {
$format = DATE_TIME_FORMAT_LONG;
}
$datetype = null;
$timetype = null;
if (is_int($format)) {
switch ($format) {
case DATE_FORMAT_ONLY_DAYNAME:
$datetype = IntlDateFormatter::SHORT;
$timetype = IntlDateFormatter::NONE;
break;
case DATE_FORMAT_NUMBER_NO_YEAR:
$datetype = IntlDateFormatter::SHORT;
$timetype = IntlDateFormatter::NONE;
break;
case DATE_FORMAT_NUMBER:
$datetype = IntlDateFormatter::SHORT;
$timetype = IntlDateFormatter::NONE;
break;
case TIME_NO_SEC_FORMAT:
$datetype = IntlDateFormatter::NONE;
$timetype = IntlDateFormatter::SHORT;
break;
case DATE_FORMAT_SHORT:
$datetype = IntlDateFormatter::LONG;
$timetype = IntlDateFormatter::NONE;
break;
case DATE_FORMAT_LONG:
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::NONE;
break;
case DATE_TIME_FORMAT_LONG:
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
break;
case DATE_FORMAT_LONG_NO_DAY:
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
break;
case DATE_TIME_FORMAT_SHORT:
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
break;
case DATE_TIME_FORMAT_SHORT_TIME_FIRST:
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
break;
case DATE_TIME_FORMAT_LONG_24H:
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
break;
default:
$datetype = IntlDateFormatter::FULL;
$timetype = IntlDateFormatter::SHORT;
}
}
// Use ICU
if (is_null($language)) {
$language = api_get_language_isocode();
}
$date_formatter = new IntlDateFormatter($language, $datetype, $timetype, date_default_timezone_get());
$formatted_date = api_to_system_encoding($date_formatter->format($time), 'UTF-8');
return $formatted_date;
}
/**
* @deprecated Use api_get_language_isocode($language) instead.
*/
public static function get_language_isocode($language)
{
return api_get_language_isocode($language);
}
}
$id = explode('_', $_GET['id']);
$type = $id[0];
$id = $id[1];
$agenda = new Agenda();
$agenda->type = $type;
//course,admin or personal
if (isset($_GET['course_id'])) {
$course_info = api_get_course_info_by_id($_GET['course_id']);
if (!empty($course_info)) {
$agenda->set_course($course_info);
}
}
$event = $agenda->get_event($id);
if (!empty($event)) {
define('ICAL_LANG', api_get_language_isocode());
$ical = new vcalendar();
$ical->setConfig('unique_id', api_get_path(WEB_PATH));
$ical->setProperty('method', 'PUBLISH');
$ical->setConfig('url', api_get_path(WEB_PATH));
$vevent = new vevent();
switch ($_GET['class']) {
case 'public':
$vevent->setClass('PUBLIC');
break;
case 'private':
$vevent->setClass('PRIVATE');
break;
case 'confidential':
$vevent->setClass('CONFIDENTIAL');
break;
// Moved here to include extra fields when creating a user. Formerly placed after user creation
// Register extra fields
$extras = array();
foreach ($values as $key => $value) {
if (substr($key, 0, 6) == 'extra_') {
//an extra field
$extras[substr($key, 6)] = $value;
} elseif (strpos($key, 'remove_extra_') !== false) {
$extra_value = Security::filter_filename(urldecode(key($value)));
// To remove from user_field_value and folder
UserManager::update_extra_field_value($user_id, substr($key, 13), $extra_value);
}
}
$status = isset($values['status']) ? $values['status'] : STUDENT;
$phone = isset($values['phone']) ? $values['phone'] : null;
$values['language'] = isset($values['language']) ? $values['language'] : api_get_language_isocode();
// Creates a new user
$user_id = UserManager::create_user($values['firstname'], $values['lastname'], $status, $values['email'], $values['username'], $values['pass1'], $values['official_code'], $values['language'], $phone, null, PLATFORM_AUTH_SOURCE, null, 1, 0, $extras, null, true);
//update the extra fields
$count_extra_field = count($extras);
if ($count_extra_field > 0) {
foreach ($extras as $key => $value) {
// For array $value -> if exists key 'tmp_name' then must not be empty
// This avoid delete from user field value table when doesn't upload a file
if (is_array($value)) {
if (array_key_exists('tmp_name', $value) && empty($value['tmp_name'])) {
//Nothing to do
} else {
if (array_key_exists('tmp_name', $value)) {
$value['tmp_name'] = Security::filter_filename($value['tmp_name']);
}
// Interbreadcrumb for the current directory root path
if (empty($document_data['parents'])) {
$interbreadcrumb[] = array('url' => '#', 'name' => $document_data['title']);
} else {
foreach ($document_data['parents'] as $document_sub_data) {
$interbreadcrumb[] = array('url' => $document_sub_data['document_url'], 'name' => $document_sub_data['title']);
}
}
Display::display_header($nameTools, 'Doc');
echo '<div class="actions">';
echo '<a href="document.php?id=' . $document_id . '">' . Display::return_icon('back.png', get_lang('BackTo') . ' ' . get_lang('DocumentsOverview'), '', ICON_SIZE_MEDIUM) . '</a>';
echo '</div>';
if (api_browser_support('svg')) {
//automatic loading the course language
$svgedit_code_translation_table = array('' => 'en', 'pt' => 'pt-Pt', 'sr' => 'sr_latn');
$langsvgedit = api_get_language_isocode();
$langsvgedit = isset($svgedit_code_translation_table[$langsvgedit]) ? $svgedit_code_translation_table[$langsvgedit] : $langsvgedit;
$langsvgedit = file_exists(api_get_path(LIBRARY_PATH) . 'svg-edit/locale/lang.' . $langsvgedit . '.js') ? $langsvgedit : 'en';
$svg_url = api_get_path(WEB_LIBRARY_PATH) . 'svg-edit/svg-editor.php?lang=' . $langsvgedit;
?>
<script>
document.write ('<iframe id="frame" frameborder="0" scrolling="no" src="<?php
echo $svg_url;
?>
" width="100%" height="100%"><noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>');
function resizeIframe() {
var height = window.innerHeight -50;
//max lower size
if (height<550) {
height=550;
}
function channel()
{
$result = (object) array();
$result->title = $this->get_title();
$result->description = $this->get_description();
$result->link = Uri::www();
$result->last_build_date = time();
$result->language = api_get_language_isocode();
$result->update_period = 'hourly';
$result->update_frequency = 1;
$result->generator = Uri::chamilo();
$items = $this->get_query()->get_items();
$items = $this->format($items);
$result->items = $items;
return $result;
}
echo get_lang('ActivateEvent');
?>
</label>
</span>
<br />
<select id="languages" name="languages" style="margin-top:20px;" onclick='confirmMessage(this.name); return false;'>
<?php
foreach ($languages["name"] as $key => $value) {
$english_name = $languages['folder'][$key];
?>
<option
value="<?php
echo $english_name;
?>
" <?php
echo $english_name == api_get_language_isocode() ? "selected=selected" : "";
?>
><?php
echo $value;
?>
</option>
<?php
}
?>
</select>
<input type="hidden" name="action" value="modEventType" />
<input type="hidden" name="eventId" id="eventId" />
<input type="hidden" name="eventUsers" id="eventUsers" />
<input type="hidden" id="eventName" value="<?php
echo $event_name;
/**
* Returns an HTML block with the notice, as found in the
* home/home_notice_[lang].html file
* @return string HTML <div> block
*/
public function returnNotice()
{
$sys_path = api_get_path(SYS_PATH);
$user_selected_language = api_get_language_isocode();
$home = api_get_home_path();
// Notice
$home_notice = @(string) file_get_contents($sys_path . $home . 'home_notice_' . $user_selected_language . '.html');
if (empty($home_notice)) {
$home_notice = @(string) file_get_contents($sys_path . $home . 'home_notice.html');
}
if (!empty($home_notice)) {
$home_notice = api_to_system_encoding($home_notice, api_detect_encoding(strip_tags($home_notice)));
$home_notice = Display::div($home_notice, array('class' => 'homepage_notice'));
$this->show_right_block(get_lang('Notice'), null, 'notice_block', array('content' => $home_notice));
}
}
/**
* The ajax call must contain an array of id and text
* @return string
*/
function toHtml()
{
$html = api_get_asset('select2/dist/js/select2.min.js');
$iso = api_get_language_isocode(api_get_interface_language());
$languageCondition = '';
if (file_exists(api_get_path(SYS_PATH) . "web/assets/select2/dist/js/i18n/{$iso}.js")) {
$html .= api_get_asset("select2/dist/js/i18n/{$iso}.js");
$languageCondition = "language: '{$iso}',";
}
$html .= api_get_css(api_get_path(WEB_PATH) . 'web/assets/select2/dist/css/select2.min.css');
$formatResult = $this->getAttribute('formatResult');
$formatCondition = null;
if (!empty($formatResult)) {
$formatCondition = ',
templateResult : ' . $formatResult . ',
templateSelection : ' . $formatResult;
}
$defaultValues = $this->getAttribute('defaults');
$defaultValues = empty($defaultValues) ? [] : $defaultValues;
$width = 'element';
$givenWidth = $this->getAttribute('width');
if (!empty($givenWidth)) {
$width = $givenWidth;
}
//Get the minimumInputLength for select2
$minimumInputLength = $this->getAttribute('minimumInputLength') > 3 ? $this->getAttribute('minimumInputLength') : 3;
$plHolder = $this->getAttribute('placeholder');
if (empty($plHolder)) {
$plHolder = get_lang('SelectAnOption');
}
$html .= <<<JS
<script>
\$(function(){
\$('#{$this->getAttribute('name')}').select2({
{$languageCondition}
placeholder_: '{$plHolder}',
allowClear: true,
width: '{$width}',
minimumInputLength: '{$minimumInputLength}',
// instead of writing the function to execute the request we use Select2s convenient helper
ajax: {
url: '{$this->getAttribute('url')}',
dataType: 'json',
data: function(params) {
return {
q: params.term, // search term
page_limit: 10,
};
},
processResults: function (data, page) {
//parse the results into the format expected by Select2
return {
results: data.items
};
}
{$formatCondition}
}
});
});
</script>
JS;
$html .= Display::select($this->getAttribute('name'), $defaultValues, array_keys($defaultValues), ['id' => $this->getAttribute('name'), 'style' => 'width: 100%;'], false);
return $html;
}
/**
* Returns the jquery library js and css headers
*
* @param array list of jquery libraries supported jquery-ui, jqgrid
* @param bool add the jquery library
* @return string html tags
*
*/
function api_get_jquery_libraries_js($libraries)
{
$js = '';
//jqgrid js and css
if (in_array('jqgrid', $libraries)) {
$languaje = 'en';
$platform_isocode = strtolower(api_get_language_isocode());
//languages supported by jqgrid see files in main/inc/lib/javascript/jqgrid/js/i18n
$jqgrid_langs = array('bg', 'bg1251', 'cat', 'cn', 'cs', 'da', 'de', 'el', 'en', 'es', 'fa', 'fi', 'fr', 'gl', 'he', 'hu', 'is', 'it', 'ja', 'nl', 'no', 'pl', 'pt-br', 'pt', 'ro', 'ru', 'sk', 'sr', 'sv', 'tr', 'ua');
if (in_array($platform_isocode, $jqgrid_langs)) {
$languaje = $platform_isocode;
}
//$js .= '<link rel="stylesheet" href="'.$js_path.'jqgrid/css/ui.jqgrid.css" type="text/css">';
$js .= api_get_css('components/jqgrid/css/ui.jqgrid.css');
$js .= api_get_css('components/jqgrid/js/i18n/grid.locale-' . $languaje . '.js');
$js .= api_get_js('components/jqgrid/js/minified/jquery.jqGrid.min.js');
}
//Document multiple upload funcionality
/* if (in_array('jquery-upload', $libraries)) {
$js .= api_get_js('jquery-upload/jquery.fileupload.js');
$js .= api_get_js('jquery-upload/jquery.fileupload-ui.js');
$js .= api_get_css($js_path.'jquery-upload/jquery.fileupload-ui.css');
}*/
// jquery datepicker
if (in_array('datepicker', $libraries)) {
$languaje = 'en-GB';
$platform_isocode = strtolower(api_get_language_isocode());
// languages supported by jqgrid see files in main/inc/lib/javascript/jqgrid/js/i18n
$datapicker_langs = array('af', 'ar', 'ar-DZ', 'az', 'bg', 'bs', 'ca', 'cs', 'cy-GB', 'da', 'de', 'el', 'en-AU', 'en-GB', 'en-NZ', 'eo', 'es', 'et', 'eu', 'fa', 'fi', 'fo', 'fr', 'fr-CH', 'gl', 'he', 'hi', 'hr', 'hu', 'hy', 'id', 'is', 'it', 'ja', 'ka', 'kk', 'km', 'ko', 'lb', 'lt', 'lv', 'mk', 'ml', 'ms', 'nl', 'nl-BE', 'no', 'pl', 'pt', 'pt-BR', 'rm', 'ro', 'ru', 'sk', 'sl', 'sq', 'sr', 'sr-SR', 'sv', 'ta', 'th', 'tj', 'tr', 'uk', 'vi', 'zh-CN', 'zh-HK', 'zh-TW');
if (in_array($platform_isocode, $datapicker_langs)) {
$languaje = $platform_isocode;
}
$js .= api_get_js('components/jquery-ui/jquery-ui-i18n.min.js');
$script = '<script>
$(function(){
$.datepicker.setDefaults($.datepicker.regional["' . $languaje . '"]);
$.datepicker.regional["local"] = $.datepicker.regional["' . $languaje . '"];
});
</script>
';
$js .= $script;
}
return $js;
}
* Initialization is to be done by lp_controller.php.
*/
/**
* Switching within the field to update
*/
$msg = $_SESSION['oLP']->get_message();
error_log('New LP - Loaded lp_save : ' . $_SERVER['REQUEST_URI'] . ' from ' . $_SERVER['HTTP_REFERER'], 0);
?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php
echo api_get_language_isocode();
?>
" lang="<?php
echo api_get_language_isocode();
?>
">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=<?php
echo api_get_system_encoding();
?>
" />
<script language='javascript'>
<?php
if ($_SESSION['oLP']->mode != 'fullscreen') {
}
?>
</script>
</head>
/**
* Returns an array of translated week days and months, short and normal names.
* @param string $language (optional) Language id. If it is omitted, the current interface language is assumed.
* @return array Returns a multidimensional array with translated week days and months.
*/
function &_api_get_day_month_names($language = null)
{
static $date_parts = array();
if (empty($language)) {
$language = api_get_language_isocode();
}
if (!isset($date_parts[$language])) {
$week_day = array('Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday');
$month = array('January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December');
for ($i = 0; $i < 7; $i++) {
$date_parts[$language]['days_short'][] = get_lang($week_day[$i] . 'Short', '', $language);
$date_parts[$language]['days_long'][] = get_lang($week_day[$i] . 'Long', '', $language);
}
for ($i = 0; $i < 12; $i++) {
$date_parts[$language]['months_short'][] = get_lang($month[$i] . 'Short', '', $language);
$date_parts[$language]['months_long'][] = get_lang($month[$i] . 'Long', '', $language);
}
}
return $date_parts[$language];
}
}
}
}
if ($user_info['user_id'] == api_get_user_id()) {
$isSelfUser = true;
} else {
$isSelfUser = false;
}
$userIsOnline = user_is_online($user_id);
$libpath = api_get_path(LIBRARY_PATH);
require_once $libpath . 'magpierss/rss_fetch.inc';
$ajax_url = api_get_path(WEB_AJAX_PATH) . 'message.ajax.php';
$socialAjaxUrl = api_get_path(WEB_AJAX_PATH) . 'social.ajax.php';
$javascriptDir = api_get_path(LIBRARY_PATH) . 'javascript/';
api_block_anonymous_users();
$locale = api_get_language_isocode();
// Add Jquery scroll pagination plugin
$htmlHeadXtra[] = api_get_js('jscroll/jquery.jscroll.js');
// Add Jquery Time ago plugin
$htmlHeadXtra[] = api_get_asset('jquery-timeago/jquery.timeago.js');
$timeAgoLocaleDir = $javascriptDir . 'jquery-timeago/locales/jquery.timeago.' . $locale . '.js';
if (file_exists($timeAgoLocaleDir)) {
$htmlHeadXtra[] = api_get_js('jquery-timeago/locales/jquery.timeago.' . $locale . '.js');
}
$htmlHeadXtra[] = '<script>
$(document).ready(function (){
var container = $("#wallMessages");
container.jscroll({
loadingHtml: "<div class=\\"well_border\\">' . get_lang('Loading') . ' </div>",
nextSelector: "a.nextPage:last",
break;
}
//Setting translations
$day_short = api_get_week_days_short();
$days = api_get_week_days_long();
$months = api_get_months_long();
$months_short = api_get_months_short();
//Setting calendar translations
$tpl->addGlobal('month_names', json_encode($months));
$tpl->addGlobal('month_names_short', json_encode($months_short));
$tpl->addGlobal('day_names', json_encode($days));
$tpl->addGlobal('day_names_short', json_encode($day_short));
$tpl->addGlobal('button_text', json_encode(array('today' => get_lang('Today'), 'month' => get_lang('Month'), 'week' => get_lang('Week'), 'day' => get_lang('Day'))));
//see http://docs.jquery.com/UI/Datepicker/$.datepicker.formatDate
$tpl->addGlobal('js_format_date', 'D d M yy');
$region_value = api_get_language_isocode();
if ($region_value == 'en') {
$region_value = 'en-GB';
}
$tpl->addGlobal('region_value', $region_value);
$export_icon = api_get_path(WEB_IMG_PATH) . 'img/export.png';
$export_icon_low = api_get_path(WEB_IMG_PATH) . 'img/export_low_fade.png';
$export_icon_high = api_get_path(WEB_IMG_PATH) . 'img/export_high_fade.png';
$tpl->addGlobal('export_ical_confidential_icon', Display::return_icon($export_icon_high, get_lang('ExportiCalConfidential')));
$actions = $agenda->displayActions('calendar', $userId);
$tpl->addGlobal('actions', $actions);
// Calendar Type : course, admin, personal
$tpl->addGlobal('type', $type);
$type_event_class = $type . '_event';
$type_label = get_lang(ucfirst($type) . 'Calendar');
if ($type == 'course' && !empty($group_id)) {
