function DisplayPluginBase::getAttachedDisplays

Overrides DisplayPluginInterface::getAttachedDisplays

File

core/modules/views/src/Plugin/views/display/DisplayPluginBase.php, line 689

Class

DisplayPluginBase

Base class for views display plugins.

Namespace

Code

public function getAttachedDisplays() {
    $current_display_id = $this->display['id'];
    $attached_displays = [];
    // Go through all displays and search displays which link to this one.
    foreach ($this->view->storage
        ->get('display') as $display_id => $display) {
        if (isset($display['display_options']['displays'])) {
            $displays = $display['display_options']['displays'];
            if (isset($displays[$current_display_id])) {
                $attached_displays[] = $display_id;
            }
        }
    }
    return $attached_displays;
}