public function LeafletAttachment::attachTo in Leaflet 8

Same name and namespace in other branches

1. 2.1.x modules/leaflet_views/src/Plugin/views/display/LeafletAttachment.php \Drupal\leaflet_views\Plugin\views\display\LeafletAttachment::attachTo()
2. 2.0.x modules/leaflet_views/src/Plugin/views/display/LeafletAttachment.php \Drupal\leaflet_views\Plugin\views\display\LeafletAttachment::attachTo()

Allows displays to attach to other views.

Parameters

\Drupal\views\ViewExecutable $view: The views executable.

string $display_id: The display to attach to.

array $build: The parent view render array.

Overrides Attachment::attachTo

File

modules/leaflet_views/src/Plugin/views/display/LeafletAttachment.php, line 56

Class

LeafletAttachment

Plugin attachment of additional leaflet features to leaflet map views.

Namespace

Drupal\leaflet_views\Plugin\views\display

Code

public function attachTo(ViewExecutable $view, $display_id, array &$build) {
  $displays = $this
    ->getOption('displays');
  if (empty($displays[$display_id])) {
    return;
  }
  if (!$this
    ->access()) {
    return;
  }
  $args = $this
    ->getOption('inherit_arguments') ? $this->view->args : [];
  $view
    ->setArguments($args);
  $view
    ->setDisplay($this->display['id']);
  if ($this
    ->getOption('inherit_pager')) {
    $view->display_handler->usesPager = $this->view->displayHandlers
      ->get($display_id)
      ->usesPager();
    $view->display_handler
      ->setOption('pager', $this->view->displayHandlers
      ->get($display_id)
      ->getOption('pager'));
  }
  if ($render = $view
    ->render()) {
    $this->view->attachment_before[] = $render + [
      '#leaflet-attachment' => TRUE,
    ];
  }
}