function views_get_applicable_views

Return a list of all views and display IDs that have a particular setting in their display's plugin settings.

@endcode

Return value

@code array( array($view, $display_id), array($view, $display_id), );

File

drupal/core/modules/views/views.module, line 1396

Primarily Drupal hooks and global API functions to manipulate views.

Code

function views_get_applicable_views($type) {

  // @todo: Use a smarter flagging system so that we don't have to
  // load every view for this.
  $result = array();
  $views = views_get_all_views();
  foreach ($views as $view) {

    // Skip disabled views.
    if (!$view
      ->isEnabled()) {
      continue;
    }
    $display = $view
      ->get('display');
    if (empty($display)) {

      // Skip this view as it is broken.
      continue;
    }

    // Loop on array keys because something seems to muck with $view->display
    // a bit in PHP4.
    foreach (array_keys($display) as $id) {
      $plugin = drupal_container()
        ->get('plugin.manager.views.display')
        ->getDefinition($display[$id]['display_plugin']);
      if (!empty($plugin[$type])) {

        // This view uses_hook_menu. Clone it so that different handlers
        // don't trip over each other, and add it to the list.
        $v = $view
          ->get('executable')
          ->cloneView();
        if ($v
          ->setDisplay($id) && $v->display_handler
          ->isEnabled()) {
          $result[] = array(
            $v,
            $id,
          );
        }

        // In PHP 4.4.7 and presumably earlier, if we do not unset $v
        // here, we will find that it actually overwrites references
        // possibly due to shallow copying issues.
        unset($v);
      }
    }
  }
  return $result;
}