function _nodehierarchyaccess_copy_parent_grants in Node Hierarchy 5

Same name and namespace in other branches

1. 6.3 nodehierarchyaccess/nodehierarchyaccess.module \_nodehierarchyaccess_copy_parent_grants()
2. 6.2 nodehierarchyaccess/nodehierarchyaccess.module \_nodehierarchyaccess_copy_parent_grants()

Copy a node's parent's grants to the given node.

1 call to _nodehierarchyaccess_copy_parent_grants()

nodehierarchyaccess_nodeapi in nodehierarchyaccess/nodehierarchyaccess.module

Implementation of hook_nodeapi().

File

nodehierarchyaccess/nodehierarchyaccess.module, line 76

A module to integrate nodehierarchy and nodeaccess.

Code

function _nodehierarchyaccess_copy_parent_grants($node) {
  if (isset($node->parent) && $node->parent) {

    // get the parent node grants and assign to the node.
    $grants = _nodehierarchyaccess_get_node_grants($node->parent);

    // save the node itself
    node_access_write_grants($node, $grants);
    _nodeaccess_save_new($node->nid, $grants);

    // copy grants to the descendants of the node
    _nodehierarchyaccess_set_descendant_grants($node->nid, $grants);
  }
}