function npop_contextual_links_view_alter in Node pop-up 7

Implements hook_contextual_links_view_alter().

File

./npop.module, line 450

Create popup nodes with ajax and Drupal core functionality.

Code

function npop_contextual_links_view_alter(&$element, $items) {
  if (empty($element['#element'])) {
    return;
  }
  $contextual_element = $element['#element'];

  // Change destinations for nodes with npop_ajax view_mode.
  if (isset($contextual_element['#entity_type']) && $contextual_element['#entity_type'] == 'node' && $contextual_element['#view_mode'] == 'npop_ajax') {
    if (!npop_check_change_url($contextual_element['#bundle'])) {
      return;
    }
    foreach ($element['#links'] as &$link) {
      if (!empty($link['query']['destination'])) {

        // Set node url as destination.
        $link['query']['destination'] = 'node/' . $contextual_element['#node']->nid;
      }
    }
  }
}