function commons_profile_views_pre_view in Drupal Commons 6.2

Implementation of hook_views_pre_view()

File

modules/features/commons_profile/commons_profile.module, line 120

Code

function commons_profile_views_pre_view(&$view) {

  // When viewing the "Friends" block
  if ($view->name == 'profile_following') {

    // Get the current user being viewed
    if ($account = _commons_profile_get_current_user()) {

      // Get the set title
      $title = $view->display_handler
        ->get_option('title');

      // Fetch the user's friends count

      //user_relationships_load isn't used because with 'user' option it would also return requestees matching $account->uid
      $friends = db_result(db_query('SELECT count(rid) FROM {user_relationships} ur WHERE ur.requester_id = %d AND ur.approved = 1 and ur.rtid = 1', array(
        $account->uid,
      )));

      // Add a friend count to the block
      $title .= " ({$friends})";

      // Set the new title
      $view->display_handler
        ->set_option('title', $title);
    }
  }
}