function _oa_clone_og_menu_traverse_tree in Open Atrium Clone 7.2

Clones the node links of the og menu.

1 call to _oa_clone_og_menu_traverse_tree()

oa_clone_batch_og_menu_clone in ./oa_clone.module

Callback for cloning all the content in a section.

File

./oa_clone.module, line 800

Code

function _oa_clone_og_menu_traverse_tree(&$tree, $plid, $map) {
  if (!empty($tree['node_links'])) {
    foreach ($tree['node_links'] as $nid => $links) {
      foreach ($links as $mlid => $link) {
        if ($new_nid = array_search($nid, $map)) {
          $new_link = _oa_clone_clone_menu_link($link, $plid, $new_nid);
          $tree['tree'][$mlid]['new_link'] = $new_link;
        }
      }
    }
  }
  if (!empty($tree['tree'])) {
    foreach ($tree['tree'] as $tree_mlid => $info) {
      if (empty($info['new_link']['mlid'])) {

        // manual link to non-node, so copy as is
        $new_link = _oa_clone_clone_menu_link($info['link'], $plid);
        $tree['tree'][$tree_mlid]['new_link'] = $new_link;
      }
      if (!empty($info['new_link']['mlid']) && ($child_tree = _menu_build_tree(OG_MENU_SINGLE_MENU_NAME, array(
        'expanded' => array(
          $tree_mlid,
        ),
        'min_depth' => $info['link']['depth'] + 1,
      )))) {
        $tree['tree'][$tree_mlid]['below'] = $child_tree;
        _oa_clone_og_menu_traverse_tree($tree['tree'][$tree_mlid]['below'], $info['new_link']['mlid'], $map);
      }
    }
  }
}