mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-06-01 20:29:29 +00:00
cgfhtw
318 lines
8.7 KiB
PHP
318 lines
8.7 KiB
PHP
<?php
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if (! defined('BASEPATH')) exit('No direct script access allowed');
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use \DOMDocument as DOMDocument;
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/**
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*
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*/
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class CisHmvc extends FHC_Controller
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{
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/**
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* Constructor
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*/
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public function __construct()
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{
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parent::__construct();
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$this->load->library('AuthLib');
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$this->load->library('PermissionLib');
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$this->load->model('content/Content_model', 'ContentModel');
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}
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// -----------------------------------------------------------------------------------------------------------------
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// Public methods
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/**
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* @param string $method
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*
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* @return void
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*/
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public function _remap($method)
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{
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$this->index();
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}
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/**
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* @return void
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*/
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public function index()
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{
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// TODO(chris): CI can't handle empty ("//") parameters
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$path = explode('/', uri_string());
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array_shift($path); // NOTE(chris): remove cis4/
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$menu = $this->ContentModel->getMenu(6739, get_uid());
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if (isError($menu)) {
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// TODO(chris): Error Handling
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return $this->load->view('CisHmvc/Error', ['error' => getError($menu)]);
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}
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$menu = getData($menu) ?? (object)['childs' => []];
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$menu = $this->convertMenu($menu->childs, $path, APP_ROOT . 'index.ci.php/CisHmvc');
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$current = ['childs' => $menu];
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$params = $path;
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foreach ($path as $key) {
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if (!isset($current['childs'][$key])) {
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if ($current['childs'] == $menu)
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$current = null;
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break;
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}
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$current = $current['childs'][$key];
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array_shift($params);
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}
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if (!$current) {
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return $this->notfound();
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}
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if (!$path)
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{
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$controller = 'CisHmvc/Dashboard';
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$action = 'index';
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}
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else
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{
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switch ($current['orig']->template_kurzbz) {
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case 'redirect': {
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list ($url, $target) = $this->getRedirectUrlAndTarget($current['orig']->content);
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if (substr($url, 0, 1) == '#')
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{
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$controller = 'CisHmvc';
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$action = 'notfound';
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break;
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}
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if ($target)
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{
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$controller = 'CisHmvc';
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$action = 'redirect';
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array_unshift($params, $url);
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break;
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}
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if (preg_match('/^(\.\.\/|\.\/)*index\.ci\.php\/(.*)$/', $url, $matches))
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{
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list ($controller, $action, $p) = $this->getControllerMethodAndParamsFromUrl($matches[2]);
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if (!$controller)
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{
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$controller = 'CisHmvc';
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$action = 'notfound';
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}
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else
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{
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while (count($p))
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array_unshift($params, array_pop($p));
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}
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break;
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}
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if (preg_match('/^(\.\.\/|\.\/)*cms\/news\.php(.*)$/', $url, $matches))
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{
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$controller = 'CisHmvc/Cms';
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$action = 'news';
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$p = parse_url($url . '?infoscreen=0', PHP_URL_QUERY);
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if ($p)
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{
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parse_str($p, $p);
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$params += array_values(array_merge([
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'infoscreen' => false,
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'studiengang_kz' => null,
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'semester' => null,
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'mischen' => true,
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'titel' => '',
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'edit' => false,
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'sichtbar' => true
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], $p));
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}
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break;
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}
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if (preg_match('/^(\.\.\/|\.\/)*(addons|cms|cis)\/(.*)$/', $url, $matches))
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{
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$controller = 'CisHmvc/Cms';
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$action = 'legacy';
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array_unshift($params, $matches[2] . "/" . $matches[3]);
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break;
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}
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$controller = 'CisHmvc/cms';
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$action = 'debug';
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array_unshift($params, $current['orig']);
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break;
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}
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case 'contentohnetitel':
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case 'contentmittitel': {
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$controller = 'CisHmvc/Cms';
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$action = 'content';
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array_unshift($params, $current['orig']->content_id);
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break;
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}
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default: {
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$controller = 'CisHmvc/Cms';
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$action = 'debug';
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array_unshift($params, $current['orig']);
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break;
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}
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}
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}
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$className = ucfirst(basename($controller));
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$path = APPPATH . 'controllers/' . dirname($controller) . '/' . $className . '.php';
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#var_dump(is_loaded());
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require_once $path;
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foreach (is_loaded() as $k => $v)
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if (!in_array($k, ['benchmark','hooks','config','log','utf8','uri','router','output','security','input','lang','loader']))
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unset(is_loaded()[$k]);
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$this->router->directory = dirname($controller) . '/';
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$this->router->class = $className;
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$this->router->method = $action;
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#var_dump($this->router->method);
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$controller = new $className();
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// NOTE(chris): this is needed because we loaded it in this controller and it can't be loaded twice
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$controller->ContentModel = $this->ContentModel;
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$this->load->library('CisHmvc/Loader', [$menu, $this->load], 'Cis4Loader');
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$controller->load = $controller->Cis4Loader;
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call_user_func_array(array(&$controller, $action), $params);
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}
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/**
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* @return void
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*/
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public function notfound()
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{
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set_status_header(404);
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$this->load->view('CisHmvc/Error', ['error' => '404: Site Not Found']);
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}
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/**
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* @param uri_string $url
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*
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* @return void
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*/
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public function redirect($url)
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{
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redirect($url);
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}
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// -----------------------------------------------------------------------------------------------------------------
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// Protected methods (move to lib?)
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protected function getControllerMethodAndParamsFromUrl($url) {
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$segments = explode('/', $url);
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$path = '';
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while ($possibleController = array_shift($segments)) {
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if (file_exists(APPPATH . 'controllers/' . $path . ucfirst($possibleController) . '.php'))
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return [$path . $possibleController, array_shift($segments) ?: 'index', $segments];
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$path .= $possibleController . '/';
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}
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return [null, null, null];
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}
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protected function getRedirectUrlAndTarget($content) {
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if (!$content)
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return ['#', ''];
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$url = '';
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$target = '';
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$xml = new DOMDocument();
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$xml->loadXML($content);
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if ($xml->getElementsByTagName('url')->item(0))
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$url = $xml->getElementsByTagName('url')->item(0)->nodeValue;
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// TODO(chris): get params
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/*if (strpos($url, '$') !== FALSE)
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var_dump($url);*/
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if (isset($params) && is_array($params))
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foreach ($params as $key=>$value)
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$url = str_replace('$' . $key, addslashes($value), $url);
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if ($xml->getElementsByTagName('target')->item(0))
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$target = $xml->getElementsByTagName('target')->item(0)->nodeValue;
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if (!$url)
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$url = '#';
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if (substr($url, 0, 1) == '#')
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$target = '';
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if ($target == 'content' || $target == '_self')
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$target = '';
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return [$url, $target];
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}
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protected function convertMenu($items, $path, $path_prefix) {
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$menu = [];
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$current_path = array_shift($path);
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foreach ($items as $item)
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{
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$entry = [];
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$entry['template_kurzbz'] = 'cis';
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$entry['content_id'] = $item->content_id;
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$entry['titel'] = $item->titel;
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$slug = $this->createSlug($item->titel);
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$entry['active'] = ($slug == $current_path);
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$entry['menu_open'] = $entry['active'];
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$entry['url'] = $path_prefix . '/' . $slug;
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$entry['target'] = '';
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$entry['childs'] = $this->convertMenu($item->childs, $path, $entry['url']);
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if ($entry['active'])
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$entry['orig'] = $item;
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// TODO(chris): rewrite external and hash urls
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if ($item->template_kurzbz == 'redirect')
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{
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list ($url, $target) = $this->getRedirectUrlAndTarget($item->content);
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if (substr($url, 0, 1) == '#')
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{
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$entry['url'] = $url;
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}
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elseif ($target)
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{
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$entry['url'] = $url;
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$entry['target'] = $target;
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}
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/*elseif (substr($url, 0, 7) != '../cis/' && substr($url, 0, 7) != '../cms/' && substr($url, 0, 10) != '../addons/' && substr($url, 0, 16) != '../index.ci.php/' && substr($url, 0, 1) != '?')
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{
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var_dump($entry['url']);
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}*/
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}
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$menu[$slug] = $entry;
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}
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return $menu;
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}
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/**
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* Function used to create a slug associated to an "ugly" string.
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*
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* @param string $text the string to transform.
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*
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* @return string the resulting slug.
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*/
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protected function createSlug($text) {
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$table = [
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'Š'=>'S', 'š'=>'s', 'Đ'=>'Dj', 'đ'=>'dj', 'Ž'=>'Z', 'ž'=>'z', 'Č'=>'C', 'č'=>'c', 'Ć'=>'C', 'ć'=>'c',
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'À'=>'A', 'Á'=>'A', 'Â'=>'A', 'Ã'=>'A', 'Ä'=>'Ae', 'Å'=>'A', 'Æ'=>'A', 'Ç'=>'C', 'È'=>'E', 'É'=>'E',
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'Ê'=>'E', 'Ë'=>'E', 'Ì'=>'I', 'Í'=>'I', 'Î'=>'I', 'Ï'=>'I', 'Ñ'=>'N', 'Ò'=>'O', 'Ó'=>'O', 'Ô'=>'O',
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'Õ'=>'O', 'Ö'=>'Oe', 'Ø'=>'O', 'Ù'=>'U', 'Ú'=>'U', 'Û'=>'U', 'Ü'=>'Ue', 'Ý'=>'Y', 'Þ'=>'B', 'ß'=>'Ss',
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'à'=>'a', 'á'=>'a', 'â'=>'a', 'ã'=>'a', 'ä'=>'ae', 'å'=>'a', 'æ'=>'a', 'ç'=>'c', 'è'=>'e', 'é'=>'e',
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'ê'=>'e', 'ë'=>'e', 'ì'=>'i', 'í'=>'i', 'î'=>'i', 'ï'=>'i', 'ð'=>'o', 'ñ'=>'n', 'ò'=>'o', 'ó'=>'o',
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'ô'=>'o', 'õ'=>'o', 'ö'=>'oe', 'ø'=>'o', 'ù'=>'u', 'ú'=>'u', 'û'=>'u', 'ü'=>'ue', /*'ý'=>'y', duplicate? => see quality check*/'ý'=>'y', 'þ'=>'b',
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'ÿ'=>'y', 'Ŕ'=>'R', 'ŕ'=>'r', '/' => '-', ' ' => '-'
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];
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$text = preg_replace(['/\s{2,}/', '/[\t\n]/'], ' ', $text);
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$text = preg_replace('~[^\pL\d]+~u', '-', $text);
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$text = strtr($text, $table);
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$text = preg_replace('~^[^a-z]~i', '', $text);
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return strtolower($text);
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}
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}
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