function i18n_access_node_access in Translation Access 7

Wrapper around node_access() with additional checks for language permissions.

See also

node_access()

File

./i18n_access.module, line 174

file_description

Code

function i18n_access_node_access($node, $op, $account = NULL) {
  if (is_object($node)) {
    global $user;

    // If no user object is supplied, the access check is for the current user.
    if (empty($account)) {
      $account = $user;
    }

    // Bypass completely if node_access returns false.

    //TODO $access = node_access($node, $op, $account);

    /* TODO if (!$access) {
         return FALSE;
       } */

    // This module doesn't deal with view permissions
    if ($op == 'view') {
      return NODE_ACCESS_IGNORE;
    }

    // make sure that administrators always have access
    if (user_access('administer nodes', $account)) {
      return TRUE;
    }
    $perms = i18n_access_load_permissions($account->uid);

    // Make sure to use the language neutral constant if node language is empty
    $langcode = $node->language ? $node->language : I18N_ACCESS_LANGUAGE_NEUTRAL;

    //return isset($perms[$langcode]) ? (bool) $perms[$langcode] : NODE_ACCESS_DENY;
    return isset($perms[$langcode]) ? NODE_ACCESS_ALLOW : NODE_ACCESS_DENY;
  }
}