1 <?php

     2 /**

     3  * @file

     4  * Vocabulary Permissions Per Role - uninstallation routines.

     5  */

     6 

     7 /**

     8  * Turns old-school VPPR permission variable into proper permissions.

     9  */

    10 function vppr_update_7000() {

    11   $vocabs = taxonomy_get_vocabularies();

    12   $roles = user_roles(TRUE);

    13   $perms = variable_get('vppr_perms', array(array()));

    14   foreach ($vocabs as $vocab) {

    15     foreach ($roles as $rid => $role_name) {

    16       $perm = isset($perms[$vocab->vid]) && isset($perms[$vocab->vid][$rid]) ? $perms[$vocab->vid][$rid] : 0;

    17       if ($perm) {

    18         user_role_grant_permissions($rid, array('administer ' . $vocab->machine_name . ' vocabulary terms'));

    19       }

    20     }

    21   }

    22   variable_del('vppr_perms');

    23 }