private static function parse($path)
{
$path = trim($path);
$libmodules = array();
if (file_exists($path)) {
convertXmlObjToArr($xml = simplexml_load_file($path), $structure);
} else {
throw new Exception('[' . $path . '] cant be loaded');
}
$i = 0;
foreach ($structure[0]['@children'] as $children) {
if (in_array($children['@name'], array('stylesheet', 'javascript'))) {
self::$data[$children['@name']][] = $children['@attributes'];
} else {
if (in_array($children['@name'], array('layout'))) {
self::$data[$children['@name']]['file'] = $children['@attributes']['file'];
} else {
if (in_array($children['@name'], array('role'))) {
self::$data[$children['@name']]['need'] = $children['@attributes']['need'];
} else {
self::$data[$children['@name']] = $children['@text'];
}
}
}
}
if (isset(self::$data['role']['need'])) {
Error::CheckThrowAuth(self::$data['role']['need']);
}
// вынимаем модули
$i = 0;
$j = 0;
foreach ($structure[1]['@children'] as $data) {
$container = $data['@name'];
foreach ($data['@children'] as $module) {
$i++;
$libmodules[$i] = $module['@attributes'];
$libmodules[$i]['container'] = $container;
if (isset($module['@children'])) {
foreach ($module['@children'] as $param) {
if ($param['@name'] == 'param') {
$libmodules[$i]['params'][$j++] = $param['@attributes'];
}
}
}
}
}
//navigations
if (isset($structure[2])) {
/* @var $xml SimpleXMLElement */
$dom = new DOMDocument();
self::$navigations_string = $xml->navigations->asXML();
$dom->loadXML(self::$navigations_string);
self::$navigations = $dom->getElementsByTagName('navigations')->item(0);
}
foreach ($libmodules as $module) {
self::$modules[] = $module;
}
}
public function process()
{
global $current_user;
/* @var $current_user CurrentUser */
if ($pid = Request::get('pid')) {
Statistics::setPartnerCookie($pid);
}
XMLClass::$pageNode = XMLClass::createNodeFromObject(array(), false, 'page', false);
XMLClass::appendNode(XMLClass::$pageNode, '');
XMLClass::$accessNode = XMLClass::createNodeFromObject(AccessRules::getRules(), false, 'access', true);
XMLClass::appendNode(XMLClass::$accessNode, '');
XMLClass::$pageNode->setAttribute('current_url', Request::$url);
if ($mn = $this->getMessageNode()) {
XMLClass::$pageNode->appendChild($mn);
}
XMLClass::$pageNode->setAttribute('prefix', Config::need('www_path') . '/');
XMLClass::$varNode = XMLClass::$xml->createElement('variables');
foreach (Request::$get_normal as $f => $v) {
if (is_numeric($f)) {
// cachebreaker?
XMLClass::$varNode->setAttribute('n' . $f, $f);
} else {
XMLClass::$varNode->setAttribute($f, $v);
}
}
XMLClass::$pageNode->appendChild(XMLClass::$varNode);
XMLClass::$rootNode->appendChild(XMLClass::$xml->importNode(StructureParser::toXML(), 1));
if ($current_user->authorized) {
XMLClass::$CurrentUserNode = XMLClass::createNodeFromObject($current_user->getXMLInfo(), false, 'current_user', true);
} else {
XMLClass::$CurrentUserNode = XMLClass::createNodeFromObject(array(), false, 'current_user', false);
}
XMLClass::$pageNode->appendChild(XMLClass::$CurrentUserNode);
// втыкаем модули страницы
$role = $current_user->getRole();
foreach ($this->modules as $module) {
$this->processModule($module['name'], $module);
}
if ($pageTitle = StructureParser::getTitle()) {
$this->buildPageTitle($pageTitle);
}
switch (Request::$responseType) {
case 'xml':
case 'xmlc':
return XMLClass::dumpToBrowser();
break;
case 'xsl':
case 'xslc':
$xslTemplateClass = new XSLClass($this->xsltFileName);
return $xslTemplateClass->dumpToBrowser();
break;
case 'html':
$xslTemplateClass = new XSLClass($this->xsltFileName);
$html = $xslTemplateClass->getHTML(XMLClass::$xml);
return $html;
break;
default:
return XMLClass::dumpToBrowser();
break;
}
}
public static function clear()
{
self::$modules = array();
self::$data = array();
}
Request::initialize();
// авторизуем пользователя
$current_user = new CurrentUser();
// выполняем модули записи, если был соответствующий POST запрос
if (Request::post('writemodule')) {
PostWrite::process(Request::post('writemodule'));
}
// запускаем обработку страницы
$page = new PageConstructor(Request::$structureFile);
@ob_end_clean();
echo $page->process();
} catch (Exception $e) {
if ($dev_mode) {
$errorString = $e->getMessage();
$errorDescription = '[' . $e->getFile() . ':' . $e->getLine() . '][' . $e->getCode() . ']';
$errorDescription .= '<br/><pre>' . $e->getTraceAsString() . '</pre>';
} else {
$errorDescription = '';
$errorString = $e->getMessage();
}
$errorCode = $e->getCode();
XMLClass::reinitialize();
StructureParser::clear();
$page = new PageConstructor('errors/p502.xml');
@ob_end_clean();
echo $page->process();
}
Log::timing('total');
if ($dev_mode) {
echo Log::getHtmlLog();
}