"Datetime", "Author" => "Text", "Tags" => "Text" ); static $default_parent = 'BlogHolder'; static $can_be_root = false; static $icon = "blog/images/blogpage"; static $has_one = array(); static $has_many = array(); static $many_many = array(); static $belongs_many_many = array(); static $defaults = array( "ProvideComments" => true, 'ShowInMenus' => false ); static $extensions = array( 'Hierarchy', 'TrackBackDecorator', "Versioned('Stage', 'Live')" ); /** * Is WYSIWYG editing allowed? * @var boolean */ static $allow_wysiwyg_editing = true; /** * Overload so that the default date is today. */ public function populateDefaults(){ parent::populateDefaults(); $this->setField('Date', date('Y-m-d H:i:s', strtotime('now'))); } function getCMSFields() { Requirements::javascript('blog/javascript/bbcodehelp.js'); Requirements::themedCSS('bbcodehelp'); $firstName = Member::currentUser() ? Member::currentUser()->FirstName : ''; $codeparser = new BBCodeParser(); SiteTree::disableCMSFieldsExtensions(); $fields = parent::getCMSFields(); SiteTree::enableCMSFieldsExtensions(); if(!self::$allow_wysiwyg_editing) { $fields->removeFieldFromTab("Root.Content.Main","Content"); $fields->addFieldToTab("Root.Content.Main", new TextareaField("Content", _t("BlogEntry.CN", "Content"), 20)); } $fields->addFieldToTab("Root.Content.Main", $dateField = new DatetimeField("Date", _t("BlogEntry.DT", "Date")),"Content"); $dateField->getDateField()->setConfig('showcalendar', true); $dateField->getTimeField()->setConfig('showdropdown', true); $fields->addFieldToTab("Root.Content.Main", new TextField("Author", _t("BlogEntry.AU", "Author"), $firstName),"Content"); if(!self::$allow_wysiwyg_editing) { $fields->addFieldToTab("Root.Content.Main", new LiteralField("BBCodeHelper", "
")); } $fields->addFieldToTab("Root.Content.Main", new TextField("Tags", _t("BlogEntry.TS", "Tags (comma sep.)")),"Content"); $this->extend('updateCMSFields', $fields); return $fields; } /** * Returns the tags added to this blog entry */ function TagsCollection() { $tags = split(" *, *", trim($this->Tags)); $output = new DataObjectSet(); $link = $this->getParent() ? $this->getParent()->Link('tag') : ''; foreach($tags as $tag) { $output->push(new ArrayData(array( 'Tag' => $tag, 'Link' => $link . '/' . urlencode($tag), 'URLTag' => urlencode($tag) ))); } if($this->Tags) { return $output; } } /** * Get the sidebar from the BlogHolder. */ function SideBar() { return $this->getParent()->SideBar(); } function Content() { if(self::$allow_wysiwyg_editing) { return $this->getField('Content'); } else { $parser = new BBCodeParser($this->Content); $content = new HTMLText('Content'); $content->value = $parser->parse(); return $content; } } /** * To be used by RSSFeed. If RSSFeed uses Content field, it doesn't pull in correctly parsed content. */ function RSSContent() { return $this->Content(); } /** * Get a bbcode parsed summary of the blog entry * @deprecated */ function ParagraphSummary(){ user_error("BlogEntry::ParagraphSummary() is deprecated; use BlogEntry::Content()", E_USER_NOTICE); $val = $this->Content(); $content = $val; if(!($content instanceof HTMLText)) { $content = new HTMLText('Content'); $content->value = $val; } return $content->FirstParagraph('html'); } /** * Get the bbcode parsed content * @deprecated */ function ParsedContent() { user_error("BlogEntry::ParsedContent() is deprecated; use BlogEntry::Content()", E_USER_NOTICE); return $this->Content(); } /** * Link for editing this blog entry */ function EditURL() { return $this->getParent()->Link('post') . '/' . $this->ID . '/'; } /** * Check to see if trackbacks are enabled. */ function TrackBacksEnabled() { return $this->getParent()->TrackBacksEnabled; } function trackbackping() { if($this->TrackBacksEnabled() && $this->hasExtension('TrackBackDecorator')) { return $this->decoratedTrackbackping(); } else { Director::redirect($this->Link()); } } function IsOwner() { if(method_exists($this->Parent(), 'IsOwner')) { return $this->Parent()->IsOwner(); } } /** * Call this to enable WYSIWYG editing on your blog entries. * By default the blog uses BBCode */ static function allow_wysiwyg_editing() { self::$allow_wysiwyg_editing = true; } /** * Get the previous blog entry from this section of blog pages. * * @return BlogEntry */ function PreviousBlogEntry() { return DataObject::get_one( 'BlogEntry', "\"SiteTree\".\"ParentID\" = '$this->ParentID' AND \"BlogEntry\".\"Date\" < '$this->Date'", true, 'Date DESC' ); } /** * Get the next blog entry from this section of blog pages. * * @return BlogEntry */ function NextBlogEntry() { return DataObject::get_one( 'BlogEntry', "\"SiteTree\".\"ParentID\" = '$this->ParentID' AND \"BlogEntry\".\"Date\" > '$this->Date'", true, 'Date ASC' ); } } class BlogEntry_Controller extends Page_Controller { static $allowed_actions = array( 'index', 'trackbackping', 'unpublishPost', 'PageComments', 'SearchForm' ); function init() { parent::init(); Requirements::themedCSS('blog'); } /** * Gets a link to unpublish the blog entry */ function unpublishPost() { if(!$this->IsOwner()) { Security::permissionFailure( $this, 'Unpublishing blogs is an administrator task. Please log in.' ); } else { $SQL_id = (int) $this->ID; $page = DataObject::get_by_id('SiteTree', $SQL_id); $page->deleteFromStage('Live'); $page->flushCache(); $page = DataObject::get_by_id('SiteTree', $SQL_id); $page->Status = 'Unpublished'; Director::redirect($this->getParent()->Link()); } } }