function role_delegation_roles_form_submit in Role Delegation 6

Same name and namespace in other branches

1. 5 role_delegation.module \role_delegation_roles_form_submit()
2. 7 role_delegation.module \role_delegation_roles_form_submit()

Saves the roles assigned to the account given in the form.

File

./role_delegation.module, line 101

This module allows site administrators to grant some roles the authority to assign selected roles to users, without them needing the 'administer access control' permission.

Code

function role_delegation_roles_form_submit($form, &$form_state) {
  if (is_array($form_state['values']['roles']) && isset($form_state['values']['account']->uid)) {
    $account = user_load(array(
      'uid' => (int) $form_state['values']['account']->uid,
    ));
    $myroles = array();
    $rolenames = user_roles(TRUE);
    foreach (array_keys(array_filter($form_state['values']['roles'])) as $rid) {
      $myroles[$rid] = $rolenames[$rid];
    }
    user_save($account, array(
      'roles' => $myroles,
    ));

    // Delete the user's menu cache.
    cache_clear_all($form_state['values']['account']->uid . ':', 'cache_menu', TRUE);
    drupal_set_message(t('The roles have been updated.'));
  }
}