function nodequeue_view_nodes in Nodequeue 7.2

Same name and namespace in other branches

1. 6.2 nodequeue.module \nodequeue_view_nodes()
2. 7.3 nodequeue.module \nodequeue_view_nodes()

Get node_view output from a nodequeue.

Parameters

integer $sqid: Subqueue ID

boolean $backward: If TRUE (default), display the node with the highest queue position first.

$view_mode: View mode, e.g. 'full', 'teaser'... For backward compatibility, non-string arguments will be converted to boolean, TRUE implies 'teaser' and FALSE implies 'full'.

boolean $links: Deprecated.

integer $from: Display offset from highest (if $backward is FALSE, lowest) queue position.

integer $count: Maximum number of nodes to display.

Return value

array An array as expected by drupal_render().

2 calls to nodequeue_view_nodes()

NodequeueExternalFetchingUnitTest::testNodequeueViewNodes in tests/nodequeue.test

nodequeue_view_random_node in ./nodequeue.module

View a random node from a queue.

File

./nodequeue.module, line 1964

Maintains queues of nodes in arbitrary order.

Code

function nodequeue_view_nodes($sqid, $backward = TRUE, $view_mode = 'teaser', $links = TRUE, $from = 0, $count = 0) {

  // This is for backward compatibility with 'D6 style' argument, which used
  // to be $teaser = TRUE (and previously wasn't converted as necessary in D7
  // version):
  if (!is_string($view_mode)) {
    $view_mode = $view_mode ? 'teaser' : 'full';
  }
  $nodes = nodequeue_load_nodes($sqid, $backward, $from, $count);
  $output = node_view_multiple($nodes, $view_mode);

  // Keep backward compatibility with the previous version of this function, which
  // returned an array of individually built nodes.
  // @todo reevaluate this.
  unset($output['nodes']['#sorted']);
  return array_values($output['nodes']);
}