function nodequeue_queue_down in Nodequeue 6.2

Same name and namespace in other branches

1. 5.2 nodequeue.module \nodequeue_queue_down()
2. 5 nodequeue.module \nodequeue_queue_down()
3. 7.3 nodequeue.module \nodequeue_queue_down()
4. 7.2 nodequeue.module \nodequeue_queue_down()

Move a position within a subqueue down by one.

2 calls to nodequeue_queue_down()

NodequeueAPISubqueueUnitTest::testNodequeueQueueBack in tests/nodequeue.test

NodequeueAPISubqueueUnitTest::testNodequeueQueueDown in tests/nodequeue.test

File

./nodequeue.module, line 1200

Maintains queues of nodes in arbitrary order.

Code

function nodequeue_queue_down($subqueue, $position) {
  if ($position < 1 || $position >= $subqueue->count) {
    return;
  }
  nodequeue_queue_swap($subqueue, $position + 1, $position);
}