public function NgLightbox::addLightbox in NG Lightbox 8

Same name and namespace in other branches

1. 2.x src/NgLightbox.php \Drupal\ng_lightbox\NgLightbox::addLightbox()

Adds a lightbox to a link.

Parameters

array $link: The link we want to add the lightbox to.

File

src/NgLightbox.php, line 135

Class

NgLightbox

Namespace

Drupal\ng_lightbox

Code

public function addLightbox(array &$link) {

  // Safety check if class isn't an array.
  if (!isset($link['options']['attributes']['class'])) {
    $link['options']['attributes']['class'] = [];
  }

  // Add our lightbox class.
  $link['options']['attributes']['class'][] = 'use-ajax';
  $link['options']['attributes']['data-dialog-type'] = str_replace('drupal_', '', $this->config
    ->get('renderer') ?: static::DEFAULT_MODAL);
  $data = [
    'width' => $this->config
      ->get('default_width'),
    'dialogClass' => $this->config
      ->get('lightbox_class'),
  ];
  $link['options']['attributes']['data-dialog-options'] = json_encode($data);
}