function social_event_addtocal_node_view in Open Social 8.9

Same name and namespace in other branches

1. 10.3.x modules/social_features/social_event/modules/social_event_addtocal/social_event_addtocal.module \social_event_addtocal_node_view()
2. 10.0.x modules/social_features/social_event/modules/social_event_addtocal/social_event_addtocal.module \social_event_addtocal_node_view()
3. 10.1.x modules/social_features/social_event/modules/social_event_addtocal/social_event_addtocal.module \social_event_addtocal_node_view()
4. 10.2.x modules/social_features/social_event/modules/social_event_addtocal/social_event_addtocal.module \social_event_addtocal_node_view()

Implements hook_ENTITY_TYPE_view().

Uses for node entity type.

File

modules/social_features/social_event/modules/social_event_addtocal/social_event_addtocal.module, line 32

Contains Social Add To Calendar module.

Code

function social_event_addtocal_node_view(array &$build, NodeInterface $node, EntityViewDisplayInterface $display, $view_mode) {
  if ($node
    ->bundle() !== 'event') {
    return;
  }

  // Get 'Add to calendar' configuration.
  $addtocal_config = Drupal::config('social_event_addtocal.settings');

  // Set render array if the 'Add to calendar' feature enabled.
  if ($addtocal_config
    ->get('enable_add_to_calendar')) {

    // Get calendar links.
    $links = _social_event_addtocal_get_links($node);

    // Update the 'Add to calendar' field rendering.
    $build['field_event_addtocal'] = [
      '#type' => 'dropbutton',
      '#attributes' => [
        'class' => [
          'add-to-calendar',
        ],
      ],
      '#links' => $links,
    ];

    // Make sure we clear the cache if the settings is submitted.
    $build['#cache']['tags'][] = 'config:social_event_addtocal.settings';

    // Split links if there is more than one.
    if (count($links) > 1) {
      $build['field_event_addtocal']['#attributes']['no-split'] = [
        'title' => t('Add to Calendar'),
        'alignment' => 'right',
      ];
    }
  }
}