From f931cbede9028d11e8e04de4ffdb8f464be2df08 Mon Sep 17 00:00:00 2001 From: Ingo Schommer Date: Mon, 24 Nov 2008 22:18:04 +0000 Subject: [PATCH] MINOR Manually merged deletion of GoogleSitemap class from 2.3, the move into googlesitemaps module wasnt detected by svn merge. See r66175 git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@66519 467b73ca-7a2a-4603-9d3b-597d59a354a9 --- integration/GoogleSitemap.php | 231 ---------------------------------- 1 file changed, 231 deletions(-) delete mode 100755 integration/GoogleSitemap.php diff --git a/integration/GoogleSitemap.php b/integration/GoogleSitemap.php deleted file mode 100755 index 3d4b6cc0f..000000000 --- a/integration/GoogleSitemap.php +++ /dev/null @@ -1,231 +0,0 @@ - - * - * @see http://www.google.com/support/webmasters/bin/answer.py?hl=en&answer=34609 - * - * @package sapphire - * @subpackage misc - */ -class GoogleSitemap extends Controller { - - /** - * @var boolean - */ - protected static $enabled = true; - - /** - * @var DataObjectSet - */ - protected $Pages; - - /** - * @var boolean - */ - protected static $google_notification_enabled = false; - - public function Items() { - $this->Pages = Versioned::get_by_stage('SiteTree', 'Live'); - - $newPages = new DataObjectSet(); - - foreach($this->Pages as $page) { - // Only include pages from this host and pages which are not an instance of ErrorPage - if(parse_url($page->AbsoluteLink(), PHP_URL_HOST) == $_SERVER['HTTP_HOST'] && !($page instanceof ErrorPage)) { - - // If the page has been set to 0 priority, we set a flag so it won't be included - if(!isset($page->Priority) || $page->Priority > 0) { - // The one field that isn't easy to deal with in the template is - // Change frequency, so we set that here. - $properties = $page->toMap(); - $created = new SSDatetime($properties['Created']); - $now = new SSDatetime(); - $versions = $properties['Version']; - $timediff = $now->format('U') - $created->format('U'); - - // Check how many revisions have been made over the lifetime of the - // Page for a rough estimate of it's changing frequency. - - $period = $timediff / ($versions + 1); - - if($period > 60*60*24*365) { // > 1 year - $page->ChangeFreq='yearly'; - } else if($period > 60*60*24*30) { // > ~1 month - $page->ChangeFreq='monthly'; - } else if($period > 60*60*24*7) { // > 1 week - $page->ChangeFreq='weekly'; - } else if($period > 60*60*24) { // > 1 day - $page->ChangeFreq='daily'; - } else if($period > 60*60) { // > 1 hour - $page->ChangeFreq='hourly'; - } else { // < 1 hour - $page->ChangeFreq='always'; - } - - $newPages->push($page); - } - } - } - return $newPages; - } - - /** - * Notifies Google about changes to your sitemap. - * Triggered automatically on every publish/unpublish of a page. - * This behaviour is disabled by default, enable with: - * GoogleSitemap::enable_google_notificaton(); - * - * If the site is in "dev-mode", no ping will be sent regardless wether - * the Google notification is enabled. - * - * @return string Response text - */ - static function ping() { - if(!self::$enabled) return false; - - //Don't ping if the site has disabled it, or if the site is in dev mode - if(!GoogleSitemap::$google_notification_enabled || Director::isDev()) - return; - - $location = urlencode(Director::absoluteBaseURL() . '/sitemap.xml'); - - $response = HTTP::sendRequest("www.google.com", "/webmasters/sitemaps/ping", - "sitemap=" . $location); - - return $response; - } - - /** - * Enable pings to google.com whenever sitemap changes. - */ - public static function enable_google_notification() { - self::$google_notification_enabled = true; - } - - /** - * Disables pings to google when the sitemap changes. - */ - public static function disable_google_notification() { - self::$google_notification_enabled = false; - } - - function index($url) { - if(self::$enabled) { - // We need to override the default content-type - ContentNegotiator::disable(); - header('Content-type: application/xml; charset="utf-8"'); - - // But we want to still render. - return array(); - } else { - return new HTTPResponse('Not allowed', 405); - } - - } - - public static function enable() { - self::$enabled = true; - } - - public static function disable() { - self::$enabled = false; - } -} - -/** - * @package sapphire - * @subpackage misc - */ -class GoogleSitemapDecorator extends SiteTreeDecorator { - - function extraStatics() { - return array( - 'db' => array( - "Priority" => "Float", - ) - ); - } - - function updateCMSFields(&$fields) { - $pagePriorities = array( - '' => _t('SiteTree.PRIORITYAUTOSET','Auto-set based on page depth'), - '-1' => _t('SiteTree.PRIORITYNOTINDEXED', "Not indexed"), // We set this to -ve one because a blank value implies auto-generation of Priority - '1.0' => '1 - ' . _t('SiteTree.PRIORITYMOSTIMPORTANT', "Most important"), - '0.9' => '2', - '0.8' => '3', - '0.7' => '4', - '0.6' => '5', - '0.5' => '6', - '0.4' => '7', - '0.3' => '8', - '0.2' => '9', - '0.1' => '10 - ' . _t('SiteTree.PRIORITYLEASTIMPORTANT', "Least important") - ); - - $tabset = $fields->findOrMakeTab('Root.Content'); - $tabset->push( - $addTab = new Tab( - 'GoogleSitemap', - _t('SiteTree.TABGOOGLESITEMAP', 'Google Sitemap'), - new LiteralField( - "GoogleSitemapIntro", - "

" . - sprintf( - _t( - 'SiteTree.METANOTEPRIORITY', - "Manually specify a Google Sitemaps priority for this page (%s)" - ), - '?' - ) . - "

" - ), - new DropdownField("Priority", $this->owner->fieldLabel('Priority'), $pagePriorities) - ) - ); - } - - function updateFieldLabels(&$labels) { - parent::updateFieldLabels($labels); - - $labels['Priority'] = _t('SiteTree.METAPAGEPRIO', "Page Priority"); - } - - function onAfterPublish() { - GoogleSiteMap::ping(); - } - - function onAfterUnpublish() { - GoogleSiteMap::ping(); - } - - /** - * The default value of the priority field depends on the depth of the page in - * the site tree, so it must be calculated dynamically. - */ - function getPriority() { - if(!$this->owner->getField('Priority')) { - $parentStack = $this->owner->parentStack(); - $numParents = is_array($parentStack) ? count($parentStack) - 1: 0; - return max(0.1, 1.0 - ($numParents / 10)); - } else if($this->owner->getField('Priority') == -1) { - return 0; - } else { - return $this->owner->getField('Priority'); - } - } -} - -Object::add_extension('SiteTree', 'GoogleSitemapDecorator'); -?> \ No newline at end of file