/** * Load the data */ private function loadData() { // get the current page id $pageId = Spoon::get('page')->getId(); $navigation = FrontendNavigation::getNavigation(); $pageInfo = FrontendNavigation::getPageInfo($pageId); $this->navigation = array(); if (isset($navigation['page'][$pageInfo['parent_id']])) { $pages = $navigation['page'][$pageInfo['parent_id']]; // store $pagesPrev = $pages; $pagesNext = $pages; // check for current id foreach ($pagesNext as $key => $value) { if ((int) $key != (int) $pageId) { // go to next pointer in array next($pagesNext); next($pagesPrev); } else { break; } } // get previous page $this->navigation['previous'] = prev($pagesPrev); // get next page $this->navigation['next'] = next($pagesNext); // get parent page $this->navigation['parent'] = FrontendNavigation::getPageInfo($pageInfo['parent_id']); } }
/** * Default constructor * * @return void */ public function __construct() { // call parent parent::__construct(); // add into the reference Spoon::set('breadcrumb', $this); // get more information for the homepage $homeInfo = FrontendNavigation::getPageInfo(1); // add homepage as first item (with correct element) $this->addElement($homeInfo['navigation_title'], FrontendNavigation::getURL(1)); // get other pages $pages = $this->URL->getPages(); // init vars $items = array(); $errorURL = FrontendNavigation::getUrl(404); // loop pages while (!empty($pages)) { // init vars $URL = implode('/', $pages); $menuId = FrontendNavigation::getPageId($URL); $pageInfo = FrontendNavigation::getPageInfo($menuId); // do we know something about the page if ($pageInfo !== false && isset($pageInfo['navigation_title'])) { // only add pages that aren't direct actions if ($pageInfo['tree_type'] != 'direct_action') { // get URL $pageURL = FrontendNavigation::getUrl($menuId); // if this is the error-page, so we won't show an URL. if ($pageURL == $errorURL) { $pageURL = null; } // add to the items $items[] = array('title' => $pageInfo['navigation_title'], 'url' => $pageURL); } } // remove element array_pop($pages); } // reverse so everything is in place krsort($items); // loop and add elements foreach ($items as $row) { $this->addElement($row['title'], $row['url']); } }
/** * Process the querystring * * @return void */ private function processQueryString() { // store the querystring local, so we don't alter it. $queryString = $this->getQueryString(); // fix GET-parameters $getChunks = explode('?', $queryString); // are there GET-parameters if (isset($getChunks[1])) { // get key-value pairs $get = explode('&', $getChunks[1]); // remove from querystring $queryString = str_replace('?' . $getChunks[1], '', $this->getQueryString()); // loop pairs foreach ($get as $getItem) { // get key and value $getChunks = explode('=', $getItem, 2); // key available? if (isset($getChunks[0])) { // reset in $_GET $_GET[$getChunks[0]] = isset($getChunks[1]) ? (string) $getChunks[1] : ''; // add into parameters if (isset($getChunks[1])) { $this->parameters[(string) $getChunks[0]] = (string) $getChunks[1]; } } } } // split into chunks $chunks = (array) explode('/', $queryString); // single language if (!SITE_MULTILANGUAGE) { // set language id $language = FrontendModel::getModuleSetting('core', 'default_language', SITE_DEFAULT_LANGUAGE); } else { // default value $mustRedirect = false; // get possible languages $possibleLanguages = (array) FrontendLanguage::getActiveLanguages(); $redirectLanguages = (array) FrontendLanguage::getRedirectLanguages(); // the language is present in the URL if (isset($chunks[0]) && in_array($chunks[0], $possibleLanguages)) { // define language $language = (string) $chunks[0]; // try to set a cookie with the language try { // set cookie SpoonCookie::set('frontend_language', $language, 7 * 24 * 60 * 60, '/', '.' . $this->getDomain()); } catch (SpoonCookieException $e) { // settings cookies isn't allowed, because this isn't a real problem we ignore the exception } // set sessions SpoonSession::set('frontend_language', $language); // remove the language part array_shift($chunks); } elseif (SpoonCookie::exists('frontend_language') && in_array(SpoonCookie::get('frontend_language'), $redirectLanguages)) { // set languageId $language = (string) SpoonCookie::get('frontend_language'); // redirect is needed $mustRedirect = true; } else { // set languageId & abbreviation $language = FrontendLanguage::getBrowserLanguage(); // try to set a cookie with the language try { // set cookie SpoonCookie::set('frontend_language', $language, 7 * 24 * 60 * 60, '/', '.' . $this->getDomain()); } catch (SpoonCookieException $e) { // settings cookies isn't allowed, because this isn't a real problem we ignore the exception } // redirect is needed $mustRedirect = true; } // redirect is required if ($mustRedirect) { // build URL $URL = rtrim('/' . $language . '/' . $this->getQueryString(), '/'); // set header & redirect SpoonHTTP::redirect($URL, 301); } } // define the language define('FRONTEND_LANGUAGE', $language); // sets the localefile FrontendLanguage::setLocale($language); // list of pageIds & their full URL $keys = FrontendNavigation::getKeys(); // full URL $URL = implode('/', $chunks); $startURL = $URL; // loop until we find the URL in the list of pages while (!in_array($URL, $keys)) { // remove the last chunk array_pop($chunks); // redefine the URL $URL = implode('/', $chunks); } // remove language from querystring if (SITE_MULTILANGUAGE) { $queryString = trim(substr($queryString, strlen($language)), '/'); } // if it's the homepage AND parameters were given (not allowed!) if ($URL == '' && $queryString != '') { // get 404 URL $URL = FrontendNavigation::getURL(404); // remove language if (SITE_MULTILANGUAGE) { $URL = str_replace('/' . $language, '', $URL); } } // set pages $URL = trim($URL, '/'); // currently not in the homepage if ($URL != '') { // explode in pages $pages = explode('/', $URL); // reset pages $this->setPages($pages); // reset parameters $this->setParameters(array()); } // set parameters $parameters = trim(substr($startURL, strlen($URL)), '/'); // has at least one parameter if ($parameters != '') { // parameters will be separated by / $parameters = explode('/', $parameters); // set parameters $this->setParameters($parameters); } // pageId, parentId & depth $pageId = FrontendNavigation::getPageId(implode('/', $this->getPages())); $pageInfo = FrontendNavigation::getPageInfo($pageId); // invalid page, or parameters but no extra if ($pageInfo === false || !empty($parameters) && !$pageInfo['has_extra']) { // get 404 URL $URL = FrontendNavigation::getURL(404); // remove language if (SITE_MULTILANGUAGE) { $URL = trim(str_replace('/' . $language, '', $URL), '/'); } // currently not in the homepage if ($URL != '') { // explode in pages $pages = explode('/', $URL); // reset pages $this->setPages($pages); // reset parameters $this->setParameters(array()); } } // is this an internal redirect? if (isset($pageInfo['redirect_page_id']) && $pageInfo['redirect_page_id'] != '') { // get url for item $newPageURL = FrontendNavigation::getURL((int) $pageInfo['redirect_page_id']); $errorURL = FrontendNavigation::getURL(404); // not an error? if ($newPageURL != $errorURL) { // redirect SpoonHTTP::redirect($newPageURL, $pageInfo['redirect_code']); } } // is this an external redirect? if (isset($pageInfo['redirect_url']) && $pageInfo['redirect_url'] != '') { // redirect SpoonHTTP::redirect($pageInfo['redirect_url'], $pageInfo['redirect_code']); } }
/** * Get tags for current "page" */ private function getTags() { // get page id $pageId = FrontendPage::getCurrentPageId(); // array of excluded records $this->exclude[] = array('module' => 'pages', 'other_id' => $pageId); // get tags for page $tags = (array) FrontendTagsModel::getForItem('pages', $pageId); foreach ($tags as $tag) { $this->tags = array_merge((array) $this->tags, (array) $tag['name']); } // get page record $record = (array) FrontendNavigation::getPageInfo($pageId); // loop blocks foreach ((array) $record['extra_blocks'] as $block) { // set module class $class = 'Frontend' . SpoonFilter::toCamelCase($block['module']) . 'Model'; // get record for module $record = FrontendTagsModel::callFromInterface($block['module'], $class, 'getIdForTags', $this->URL); // check if record exists if (!$record) { continue; } // add to excluded records $this->exclude[] = array('module' => $block['module'], 'other_id' => $record['id']); // get record's tags $tags = (array) FrontendTagsModel::getForItem($block['module'], $record['id']); foreach ($tags as $tag) { $this->tags = array_merge((array) $this->tags, (array) $tag['name']); } } }
/** * Get the subnavigation html * syntax: {$var|getsubnavigation[:type[:parentId[:startdepth[:enddepth[:'excludeIds-splitted-by-dash']]]]]} * * NOTE: When supplying more than 1 ID to exclude, the single quotes around the dash-separated list are mandatory. * * @param string[optional] $var The variable. * @param string[optional] $type The type of navigation, possible values are: page, footer. * @param int[optional] $pageId The parent wherefore the navigation should be build. * @param int[optional] $startDepth The depth to strat from. * @param int[optional] $endDepth The maximum depth that has to be build. * @param string[optional] $excludeIds Which pageIds should be excluded (split them by -). * @return string */ public static function getSubNavigation($var = null, $type = 'page', $pageId = 0, $startDepth = 1, $endDepth = null, $excludeIds = null) { // build excludeIds if ($excludeIds !== null) { $excludeIds = (array) explode('-', $excludeIds); } // get info about the given page $pageInfo = FrontendNavigation::getPageInfo($pageId); // validate page info if ($pageInfo === false) { return ''; } // split URL into chunks $chunks = (array) explode('/', $pageInfo['full_url']); // init var $parentURL = ''; // build url for ($i = 0; $i < $startDepth - 1; $i++) { $parentURL .= $chunks[$i] . '/'; } // get parent ID $parentID = FrontendNavigation::getPageId($parentURL); try { // get HTML $return = (string) FrontendNavigation::getNavigationHtml($type, $parentID, $endDepth, $excludeIds); } catch (Exception $e) { return ''; } // return the var if ($return != '') { return $return; } // fallback return $var; }