/**
* returns the sections of a page
*
* to get all sections of all pages, leave param empty
*
* @access public
* @param integer $page_id
* @return array
**/
public static function getSections($page_id = NULL)
{
if (!count(self::$pages)) {
self::getInstance();
}
if (!count(self::$pages_sections)) {
self::$pages_sections = CAT_Sections::getActiveSections();
}
if ($page_id) {
return isset(self::$pages_sections[$page_id]) ? self::$pages_sections[$page_id] : array();
} else {
return self::$pages_sections;
}
}
/**
* get page sections for given block
*
* @access public
* @param integer $block
* @return void (direct print to STDOUT)
**/
public function getPageContent($block = 1)
{
// keep old modules happy
global $wb, $admin, $database, $page_id, $section_id, $parser;
// old style language files
global $TEXT, $HEADING, $MESSAGE;
$admin =& $wb;
if ($page_id == '') {
$page_id = $this->_page_id;
}
// check if user is allowed to see this page
if (!self::$helper->isVisible($this->_page_id) && !CAT_Users::is_root() && (!self::$helper->isMaintenance() || CAT_Registry::get('MAINTENANCE_PAGE') != $this->_page_id)) {
if (self::$helper->isDeleted($this->_page_id)) {
return self::print404();
} else {
// if Frontend-Login redirect user to login form and after login back to current page
if (FRONTEND_LOGIN) {
header("HTTP/1.1 401 Unauthorized");
header("Location: " . LOGIN_URL . '?redirect=' . $_SERVER['PHP_SELF']);
exit;
} else {
self::$helper->printFatalError('You are not allowed to view this page!');
}
}
}
// check if page has active sections
if (!self::$helper->isActive($this->_page_id)) {
return self::$helper->lang()->translate('The page does not have any content!');
}
// get the page content; if constant PAGE_CONTENT is set, it contains
// the name of a file to be included
if (!defined('PAGE_CONTENT') or $block != 1) {
// get active sections
$sections = CAT_Sections::getActiveSections($this->_page_id, $block);
if (is_array($sections) && count($sections)) {
global $parser, $section_id;
foreach ($sections as $section) {
self::$helper->log()->logDebug('sections for this block', $sections);
$section_id = $section['section_id'];
$module = $section['module'];
// make a anchor for every section.
if (defined('SEC_ANCHOR') && SEC_ANCHOR != '') {
echo '<a class="section_anchor" id="' . SEC_ANCHOR . $section_id . '"' . (isset($section['name']) && $section['name'] != 'no name' ? 'title="' . $section['name'] . '"' : '') . '></a>';
}
// check if module exists - feature: write in errorlog
if (file_exists(CAT_PATH . '/modules/' . $module . '/view.php')) {
// load language file (if any)
$langfile = CAT_Helper_Directory::sanitizePath(CAT_PATH . '/modules/' . $module . '/languages/' . LANGUAGE . '.php');
if (file_exists($langfile)) {
// modern language file
if ($this->lang()->checkFile($langfile, 'LANG', true)) {
$this->lang()->addFile(LANGUAGE . '.php', CAT_Helper_Directory::sanitizePath(CAT_PATH . '/modules/' . $module . '/languages'));
}
}
// set template path
if (file_exists(CAT_Helper_Directory::sanitizePath(CAT_PATH . '/modules/' . $module . '/templates'))) {
$parser->setPath(CAT_Helper_Directory::sanitizePath(CAT_PATH . '/modules/' . $module . '/templates'));
}
if (file_exists(CAT_Helper_Directory::sanitizePath(CAT_PATH . '/modules/' . $module . '/templates/default'))) {
$parser->setPath(CAT_Helper_Directory::sanitizePath(CAT_PATH . '/modules/' . $module . '/templates/default'));
}
if (file_exists(CAT_Helper_Directory::sanitizePath(CAT_PATH . '/modules/' . $module . '/templates/' . DEFAULT_TEMPLATE))) {
$parser->setFallbackPath(CAT_Helper_Directory::sanitizePath(CAT_PATH . '/modules/' . $module . '/templates/default'));
$parser->setPath(CAT_Helper_Directory::sanitizePath(CAT_PATH . '/modules/' . $module . '/templates/' . DEFAULT_TEMPLATE));
}
// fetch original content
ob_start();
require CAT_PATH . '/modules/' . $module . '/view.php';
$content = ob_get_clean();
echo $content;
} else {
continue;
}
}
}
} else {
require PAGE_CONTENT;
}
if (!CAT_Registry::exists('CAT_PAGE_CONTENT_DONE')) {
CAT_Registry::register('CAT_PAGE_CONTENT_DONE', true, true);
}
}