function views_plugin_display_feed::attach_to

Attach to another view.

Overrides views_plugin_display::attach_to

File

plugins/views_plugin_display_feed.inc, line 233

Class

views_plugin_display_feed

The plugin that handles a feed, such as RSS or atom.

Code

public function attach_to($display_id) {
    $displays = $this->get_option('displays');
    if (empty($displays[$display_id])) {
        return;
    }
    // Defer to the feed style; it may put in meta information, and/or
    // attach a feed icon.
    $plugin = $this->get_plugin();
    if ($plugin) {
        $clone = $this->view
            ->clone_view();
        $clone->set_display($this->display->id);
        $clone->build_title();
        $plugin->attach_to($display_id, $this->get_path(), $clone->get_title());
        // Clean up.
        $clone->destroy();
        unset($clone);
    }
}