function node_access_grants

Fetch an array of permission IDs granted to the given user ID.

The implementation here provides only the universal "all" grant. A node access module should implement hook_node_grants() to provide a grant list for the user.

Parameters

$op: The operation that the user is trying to perform.

$uid: The user ID performing the operation. If omitted, the current user is used.

Return value

An associative array in which the keys are realms, and the values are arrays of grants for those realms.

Related topics

File

modules/node.module, line 1973

The core that allows content to be submitted to the site.

Code

function node_access_grants($op, $uid = NULL) {
  global $user;
  if (isset($uid)) {
    $user_object = user_load(array(
      'uid' => $uid,
    ));
  }
  else {
    $user_object = $user;
  }
  return array_merge(array(
    'all' => array(
      0,
    ),
  ), module_invoke_all('node_grants', $user_object, $op));
}