function _nodequeue_queue_remove in Nodequeue 5

4 calls to _nodequeue_queue_remove()

nodequeue_admin_operate in ./nodequeue.module

Page callback to operate on a queue, moving items up or down if javascript is disabled.

nodequeue_page in ./nodequeue.module

Display the queue page for a node, allowing the user to control how the node exists in various queues. This controls a couple of different paths.

nodequeue_queue_remove in ./nodequeue.module

_nodequeue_check_queuesize in ./nodequeue.module

File

./nodequeue.module, line 824

Code

function _nodequeue_queue_remove(&$queue, $start, $end = 0) {
  if (!$end) {
    $end = $start;
  }
  $diff = $end - $start + 1;
  db_query("DELETE FROM {nodequeue_nodes} WHERE qid = %d AND position >= %d AND position <= %d", $queue->qid, $start, $end);
  db_query("UPDATE {nodequeue_nodes} SET position = position - %d WHERE qid = %d AND position > %d", $diff, $queue->qid, $end);
  $queue->count -= $diff;
}