Habari\Post::__get PHP Method

    public function __get($name)
    {
        // some properties are considered special and accidentally filtering them would be bad, so we exclude those
        $fieldnames = array_merge(array_keys($this->fields), array('permalink', 'tags', 'comments', 'comment_count', 'approved_comment_count', 'comment_feed_link', 'author', 'editlink', 'info'));
        $filter = false;
        if (!in_array($name, $fieldnames) && strpos($name, '_') !== false) {
            $field_matches = implode('|', $fieldnames);
            if (preg_match('/^(' . $field_matches . ')_(.+)$/', $name, $matches)) {
                list($junk, $name, $filter) = $matches;
            }
        }
        switch ($name) {
            case 'content':
                if ($filter == 'internal') {
                    $out = parent::__get('content');
                } else {
                    $out = parent::__get('cached_content');
                    // Didn't bother to store a cached version? Run the prerender filter on the raw version.
                    if (empty($out)) {
                        $out = Plugins::filter("post_prerender_content", parent::__get('content'), $this);
                        // Queue rendered content for writing to cached_content field?
                    }
                }
                break;
            case 'statusname':
                $out = self::status_name($this->status);
                break;
            case 'typename':
                $out = self::type_name($this->content_type);
                break;
            case 'permalink':
                $out = $this->get_permalink();
                break;
            case 'editlink':
                $out = $this->get_editlink();
                break;
            case 'tags':
                $out = $this->get_tags();
                break;
            case 'comments':
                $out = $this->get_comments();
                break;
            case 'comment_count':
                $out = $this->get_comments()->count();
                break;
            case 'approved_comment_count':
                $out = Comments::count_by_id($this->id);
                break;
            case 'comment_feed_link':
                $out = $this->get_comment_feed_link();
                break;
            case 'author':
                $out = $this->get_author();
                break;
            case 'info':
                $out = $this->get_info();
                break;
            case 'excerpt':
                $field = 'content' . ($filter ? '_' . $filter : '_out');
                $out = $this->__get($field);
                if (!Plugins::implemented('post_excerpt', 'filter')) {
                    $out = Format::more($out, $this, Options::get('excerpt_settings', array('max_paragraphs' => 2)));
                }
                break;
            default:
                $out = parent::__get($name);
                break;
        }
        if ($filter != 'internal') {
            $out = Plugins::filter("post_get", $out, $name, $this);
            $out = Plugins::filter("post_{$name}", $out, $this);
        }
        if ($filter) {
            $out = Plugins::filter("post_{$name}_{$filter}", $out, $this);
        }
        return $out;
    }