public static function var_export_die($var)
{
zphp_load_library('navigation');
NavigationHelper::header_content_text_plain();
die(var_export($var, true));
}
protected function _buildCountQuery($uri, $setup)
{
$query = new Erfurt_Sparql_Query2();
$query->addProjectionVar(new Erfurt_Sparql_Query2_Var('resourceUri'));
$query->setCountStar(true);
$query->setDistinct();
$query->addElements(NavigationHelper::getInstancesTriples($uri, $setup));
// error logging
$this->_owApp->logger->info('NavigationController: COUNTQUERY: ' . $query->__toString());
//*/
return $query;
}
/**
* RouteShutdown is the earliest event in the dispatch cycle, where a
* fully routed request object is available
*/
public function routeShutdown(Zend_Controller_Request_Abstract $request)
{
if (isset($request->noListRedirect)) {
return;
}
$ontoWiki = OntoWiki::getInstance();
// TODO: Refactor! The list helper is from an extension! Do not access extensions
// from core code!
if (!Zend_Controller_Action_HelperBroker::hasHelper('List')) {
return;
}
$listHelper = Zend_Controller_Action_HelperBroker::getStaticHelper('List');
// only once and only when possible
if (!$this->_isSetup && $ontoWiki->selectedModel != null && (isset($request->init) || isset($request->instancesconfig) || isset($request->s) || isset($request->class) || isset($request->p) || isset($request->limit))) {
$frontController = Zend_Controller_Front::getInstance();
$store = $ontoWiki->erfurt->getStore();
$resource = $ontoWiki->selectedResource;
$session = $ontoWiki->session;
// when switching to another class:
// reset session vars (regarding the list)
if (isset($request->init)) {
//echo 'kill list session';
// reset the instances object
unset($session->instances);
//reset config from tag explorer
unset($session->cloudproperties);
}
//react on m parameter to set the selected model
if (isset($request->m)) {
try {
$model = $store->getModel($request->getParam('m', null, false));
$ontoWiki->selectedModel = $model;
} catch (Erfurt_Store_Exception $e) {
$model = null;
$ontoWiki->selectedModel = null;
}
}
$list = $listHelper->getLastList();
if (!isset($request->list) && $list == null || isset($request->init)) {
// instantiate model, that selects all resources
$list = new OntoWiki_Model_Instances($store, $ontoWiki->selectedModel, array());
} else {
// use the object from the session
if (isset($request->list) && $request->list != $listHelper->getLastListName()) {
if ($listHelper->listExists($request->list)) {
$list = $listHelper->getList($request->list);
$ontoWiki->appendMessage(new OntoWiki_Message('reuse list'));
} else {
throw new OntoWiki_Exception('your trying to configure a list, but there is no list name specified');
}
}
$list->setStore($store);
// store is not serialized in session! reset it
}
//local function :)
function _json_decode($string)
{
/* PHP 5.3 DEPRECATED ; REMOVE IN PHP 6.0 */
if (get_magic_quotes_gpc()) {
// add slashes for unicode chars in json
$string = str_replace('\\u', '\\\\u', $string);
//$string = str_replace('\\u000a','', $string);
$string = stripslashes($string);
}
/* ---- */
return json_decode($string, true);
}
//a shortcut for search param
if (isset($request->s)) {
if (isset($request->instancesconfig)) {
$config = _json_decode($request->instancesconfig);
if (null === $config) {
throw new OntoWiki_Exception('Invalid parameter instancesconfig (json_decode failed): ' . $this->_request->setup);
}
} else {
$config = array();
}
if (!isset($config['filter'])) {
$config['filter'] = array();
}
$config['filter'][] = array('action' => 'add', 'mode' => 'search', 'searchText' => $request->s);
$request->setParam('instancesconfig', json_encode($config));
}
//a shortcut for class param
if (isset($request->class)) {
if (isset($request->instancesconfig)) {
$config = _json_decode($request->instancesconfig);
if (null === $config) {
throw new OntoWiki_Exception('Invalid parameter instancesconfig (json_decode failed): ' . $this->_request->setup);
}
} else {
$config = array();
}
if (!isset($config['filter'])) {
$config['filter'] = array();
}
$config['filter'][] = array('action' => 'add', 'mode' => 'rdfsclass', 'rdfsclass' => $request->class);
$request->setParam('instancesconfig', json_encode($config));
}
//check for change-requests
if (isset($request->instancesconfig)) {
$config = _json_decode($request->instancesconfig);
if (null === $config) {
throw new OntoWiki_Exception('Invalid parameter instancesconfig (json_decode failed)');
}
// TODO is this a bug? why access sort->asc when it is null?
if (isset($config['sort'])) {
if ($config['sort'] == null) {
$list->orderByUri($config['sort']['asc']);
} else {
$list->setOrderProperty($config['sort']['uri'], $config['sort']['asc']);
}
}
if (isset($config['shownProperties'])) {
foreach ($config['shownProperties'] as $prop) {
if ($prop['action'] == 'add') {
$list->addShownProperty($prop['uri'], $prop['label'], $prop['inverse']);
} else {
$list->removeShownProperty($prop['uri'], $prop['inverse']);
}
}
}
if (isset($config['filter'])) {
foreach ($config['filter'] as $filter) {
// set default value for action and mode if they're not assigned
if (!isset($filter['action'])) {
$filter['action'] = 'add';
}
if (!isset($filter['mode'])) {
$filter['mode'] = 'box';
}
if ($filter['action'] == 'add') {
if ($filter['mode'] == 'box') {
$list->addFilter($filter['property'], isset($filter['isInverse']) ? $filter['isInverse'] : false, isset($filter['propertyLabel']) ? $filter['propertyLabel'] : 'defaultLabel', $filter['filter'], isset($filter['value1']) ? $filter['value1'] : null, isset($filter['value2']) ? $filter['value2'] : null, isset($filter['valuetype']) ? $filter['valuetype'] : 'literal', isset($filter['literaltype']) ? $filter['literaltype'] : null, isset($filter['hidden']) ? $filter['hidden'] : false, isset($filter['id']) ? $filter['id'] : null, isset($filter['negate']) ? $filter['negate'] : false);
} else {
if ($filter['mode'] == 'search') {
$list->addSearchFilter($filter['searchText'], isset($filter['id']) ? $filter['id'] : null);
} else {
if ($filter['mode'] == 'rdfsclass') {
$list->addTypeFilter($filter['rdfsclass'], isset($filter['id']) ? $filter['id'] : null);
} else {
if ($filter['mode'] == 'cnav') {
$list->addTripleFilter(NavigationHelper::getInstancesTriples($filter['uri'], $filter['cnav']), isset($filter['id']) ? $filter['id'] : null);
} else {
if ($filter['mode'] == 'query') {
try {
//echo $filter->query." ";
$query = Erfurt_Sparql_Query2::initFromString($filter['query']);
// TODO what the hell is this?!
if (!$query instanceof Exception) {
$list->addTripleFilter($query->getWhere()->getElements(), isset($filter['id']) ? $filter['id'] : null);
}
//echo $query->getSparql();
} catch (Erfurt_Sparql_ParserException $e) {
$ontoWiki->appendMessage('the query could not be parsed');
}
}
}
}
}
}
} else {
$list->removeFilter($filter['id']);
}
}
}
if (isset($config['order'])) {
foreach ($config['order'] as $prop) {
if ($prop['action'] == 'set') {
if ($prop['mode'] == 'var') {
$list->setOrderVar($prop['var']);
} else {
$list->setOrderUri($prop['uri']);
}
}
}
}
}
if (isset($request->limit)) {
// how many results per page
$list->setLimit($request->limit);
} else {
$list->setLimit(10);
}
if (isset($request->p)) {
// p is the page number
$list->setOffset($request->p * $list->getLimit() - $list->getLimit());
} else {
$list->setOffset(0);
}
//save to session
$name = isset($request->list) ? $request->list : 'instances';
$listHelper->updateList($name, $list, true);
// avoid setting up twice
$this->_isSetup = true;
// redirect normal requests if config-params are given to a param-free uri
// (so a browser reload by user does nothing unwanted)
if (!$request->isXmlHttpRequest()) {
//strip of url parameters that modify the list
$url = new OntoWiki_Url(array(), null, array('init', 'instancesconfig', 's', 'p', 'limit', 'class', 'list'));
//redirect
$redirector = Zend_Controller_Action_HelperBroker::getStaticHelper('redirector');
$redirector->gotoUrl($url);
}
}
}
/**
* indexAction
* @author Cornelius Hansjakob <*****@*****.**>
* @version 1.0
*/
public function indexAction()
{
$this->view->addFilter('PageReplacer');
/**
* get uri
*/
$strUrl = $_SERVER['REQUEST_URI'];
if (preg_match('/^\\/[a-zA-Z\\-]{2,5}\\//', $strUrl)) {
$strUrl = preg_replace('/^\\/[a-zA-Z\\-]{2,5}\\//', '', $strUrl);
} else {
$strUrl = preg_replace('/^\\//', '', $strUrl);
}
// load theme
$this->loadTheme();
// check portal security
$this->checkPortalSecuirty();
// validate language
$this->validateLanguage();
// set translate
$this->setTranslate();
// init page cache
$this->initPageCache($strUrl);
/**
* check if "q" param is in the url for the search
*/
if (strpos($strUrl, '?q=') !== false) {
$this->blnSearch = true;
$strUrl = '';
}
// check, if cached page exists
if ($this->core->sysConfig->cache->page == 'false' || $this->core->sysConfig->cache->page == 'true' && $this->objCache->test($this->strCacheId) == false || $this->core->sysConfig->cache->page == 'true' && isset($_SESSION['sesTestMode'])) {
$this->getModelUrls();
$this->getModelPages();
if (file_exists(GLOBAL_ROOT_PATH . 'client/website/navigation.class.php')) {
require_once GLOBAL_ROOT_PATH . 'client/website/navigation.class.php';
$objNavigation = new Client_Navigation();
} else {
$objNavigation = new Navigation();
}
$objNavigation->setRootLevelId($this->objTheme->idRootLevels);
$objNavigation->setLanguageId($this->intLanguageId);
if (file_exists(GLOBAL_ROOT_PATH . 'public/website/themes/' . $this->objTheme->path . '/helpers/NavigationHelper.php')) {
require_once GLOBAL_ROOT_PATH . 'public/website/themes/' . $this->objTheme->path . '/helpers/NavigationHelper.php';
$strNavigationHelper = ucfirst($this->objTheme->path) . '_NavigationHelper';
$objNavigationHelper = new $strNavigationHelper();
} else {
require_once dirname(__FILE__) . '/../helpers/NavigationHelper.php';
$objNavigationHelper = new NavigationHelper();
}
$objNavigationHelper->setNavigation($objNavigation);
$objNavigationHelper->setTranslate($this->translate);
Zend_Registry::set('NavigationHelper', $objNavigationHelper);
$objUrl = $this->objModelUrls->loadByUrl($this->objTheme->idRootLevels, parse_url($strUrl, PHP_URL_PATH) === null ? '' : parse_url($strUrl, PHP_URL_PATH));
if (isset($objUrl->url) && count($objUrl->url) > 0) {
$objUrlData = $objUrl->url->current();
// check if url is main
if (!$objUrlData->isMain) {
$objMainUrl = $this->objModelUrls->loadUrl($objUrlData->relationId, $objUrlData->version, $objUrlData->idUrlTypes);
if (count($objMainUrl) > 0) {
$objMainUrl = $objMainUrl->current();
$this->getResponse()->setHeader('HTTP/1.1', '301 Moved Permanently');
$this->getResponse()->setHeader('Status', '301 Moved Permanently');
$this->getResponse()->setHttpResponseCode(301);
$this->_redirect('/' . strtolower($objMainUrl->languageCode) . '/' . $objMainUrl->url);
}
}
if ($this->core->sysConfig->cache->page == 'true' && !isset($_SESSION['sesTestMode']) && $this->blnSearch == false && (!isset($_POST) || count($_POST) == 0)) {
$this->objCache->start($this->strCacheId);
$this->blnCachingStart = true;
}
if (file_exists(GLOBAL_ROOT_PATH . 'client/website/page.class.php')) {
require_once GLOBAL_ROOT_PATH . 'client/website/page.class.php';
$this->objPage = new Client_Page();
} else {
$this->objPage = new Page();
}
$this->objPage->setRootLevelId($this->objTheme->idRootLevels);
$this->objPage->setRootLevelTitle($this->core->blnIsDefaultLanguage === true ? $this->objTheme->defaultTitle : $this->objTheme->title);
$this->objPage->setRootLevelGroupId($this->objTheme->idRootLevelGroups);
$this->objPage->setPageId($objUrlData->relationId);
$this->objPage->setPageVersion($objUrlData->version);
$this->objPage->setLanguageId($objUrlData->idLanguages);
switch ($objUrlData->idUrlTypes) {
case $this->core->sysConfig->url_types->page:
$this->objPage->setType('page');
$this->objPage->setModelSubPath('cms/models/');
break;
case $this->core->sysConfig->url_types->global:
$this->objPage->setType('global');
$this->objPage->setModelSubPath('global/models/');
$this->objPage->setElementLinkId($objUrlData->idLink);
$this->objPage->setNavParentId($objUrlData->idLinkParent);
$this->objPage->setPageLinkId($objUrlData->linkId);
break;
}
/**
* preset navigation parent properties
* e.g. is a collection page
*/
if ($objUrlData->idParent !== null) {
$this->objPage->setNavParentId($objUrlData->idParent);
$this->objPage->setNavParentTypeId($objUrlData->idParentTypes);
}
/**
* has base url object
* e.g. prduct tree
*/
if (isset($objUrl->baseUrl)) {
$objNavigation->setBaseUrl($objUrl->baseUrl);
$this->objPage->setBaseUrl($objUrl->baseUrl);
$this->objPage->setNavParentId($objUrlData->idLinkParent);
}
$this->objPage->loadPage();
/**
* check status
*/
if ($this->objPage->getStatus() != $this->core->sysConfig->status->live && (!isset($_SESSION['sesTestMode']) || isset($_SESSION['sesTestMode']) && $_SESSION['sesTestMode'] == false)) {
$this->_redirect('/');
}
if ($this->objPage->ParentPage() instanceof Page) {
$objNavigation->setPage($this->objPage->ParentPage());
} else {
$objNavigation->setPage($this->objPage);
}
/**
* check page security
*/
if ($objNavigation->secuirtyZoneCheck()) {
// deactivate caching
$this->blnCachingStart = false;
$objAuth = Zend_Auth::getInstance();
if (!Zend_Auth::getInstance()->hasIdentity()) {
$this->_redirect('/login?re=' . urlencode($_SERVER['REQUEST_URI']));
} else {
if (!$objNavigation->checkZonePrivileges()) {
$this->getResponse()->setHeader('HTTP/1.1', '403 Forbidden');
$this->getResponse()->setHeader('Status', '403 Forbidden');
$this->getResponse()->setHttpResponseCode(401);
$this->strRenderScript = 'error-403.php';
}
}
}
/**
* set values for replacers
*/
Zend_Registry::set('TemplateCss', $this->objPage->getTemplateId() == $this->core->sysConfig->page_types->page->portal_startpage_templateId ? '' : '');
Zend_Registry::set('TemplateJs', $this->objPage->getTemplateId() == $this->core->sysConfig->page_types->page->headquarters_templateId ? '<script src="http://maps.google.com/maps?file=api&v=2&key=' . $this->view->mapsKey . '" type="text/javascript"></script>' : '');
if (file_exists(GLOBAL_ROOT_PATH . 'public/website/themes/' . $this->objTheme->path . '/helpers/PageHelper.php')) {
require_once GLOBAL_ROOT_PATH . 'public/website/themes/' . $this->objTheme->path . '/helpers/PageHelper.php';
$strPageHelper = ucfirst($this->objTheme->path) . '_PageHelper';
$objPageHelper = new $strPageHelper();
} else {
require_once dirname(__FILE__) . '/../helpers/PageHelper.php';
$objPageHelper = new PageHelper();
}
$objPageHelper->setTheme($this->objTheme->path);
$objPageHelper->setPage($this->objPage);
$objPageHelper->setTranslate($this->translate);
Zend_Registry::set('PageHelper', $objPageHelper);
/**
* forward to SearchController
*/
if ($this->blnSearch == true) {
$this->_forward('index', 'Search', null, array('rootLevelId' => $this->objPage->getRootLevelId(), 'theme' => $this->objTheme->path));
} else {
/**
* get page template filename
*/
$this->view->template = $this->objPage->getTemplateFile();
$this->view->publisher = $this->objPage->getPublisherName();
$this->view->publishdate = $this->objPage->getPublishDate();
$this->view->setScriptPath(GLOBAL_ROOT_PATH . 'public/website/themes/' . $this->objTheme->path . '/');
$this->renderScript($this->strRenderScript);
}
} else {
// try url with/without slash redirect or error output
$this->urlRetryRedirectAndError($strUrl);
}
} else {
$this->blnCachingOutput = true;
$this->getResponse()->setBody($this->objCache->load($this->strCacheId));
$this->_helper->viewRenderer->setNoRender();
}
}
