function nodequeue_arrange_subqueue in Nodequeue 6.2

Same name and namespace in other branches

1. 5.2 nodequeue.module \nodequeue_arrange_subqueue()
2. 7.3 includes/nodequeue.admin.inc \nodequeue_arrange_subqueue()
3. 7.2 includes/nodequeue.admin.inc \nodequeue_arrange_subqueue()

View the contents of a subqueue, with links to re-order the queue.

1 call to nodequeue_arrange_subqueue()

nodequeue_admin_view in includes/nodequeue.admin.inc

Page callback to view a queue.

File

includes/nodequeue.admin.inc, line 701

Admin page callbacks for the nodequeue module.

Code

function nodequeue_arrange_subqueue($queue, $subqueue = NULL) {

  // set title and load subqueue if it's not provided
  drupal_set_title(t("Nodequeue '@title'", array(
    '@title' => $queue->title,
  )));
  if (!$subqueue->sqid) {
    if ($queue->subqueues == 1) {
      $subqueues = nodequeue_load_subqueues_by_queue($queue->qid);
      $subqueue = array_shift($subqueues);
    }
    else {
      return drupal_not_found();
    }
  }
  elseif ($subqueue->sqid) {
    if (!nodequeue_api_subqueue_access($subqueue, NULL, $queue)) {
      return drupal_not_found();
    }
    drupal_set_title(t("Subqueue '@title'", array(
      '@title' => nodequeue_title_substitute($queue->subqueue_title, $queue, $subqueue),
    )));
  }

  // get nodes from the queue
  $nodes = _nodequeue_dragdrop_get_nodes($queue, $subqueue);
  return drupal_get_form('nodequeue_arrange_subqueue_form_' . $subqueue->sqid, $queue, $nodes, $subqueue);
}