function ctools_perm_ctools_access_settings

Settings form for the 'by perm' access plugin.

File

plugins/access/perm.inc, line 25

Code

function ctools_perm_ctools_access_settings($form, &$form_state, $conf) {
    $perms = array();
    // Get list of permissions.
    foreach (module_list(FALSE, FALSE, TRUE) as $module) {
        // By keeping them keyed by module we can use optgroups with the
        // 'select' type.
        if ($permissions = module_invoke($module, 'permission')) {
            foreach ($permissions as $id => $permission) {
                $perms[$module][$id] = $permission['title'];
            }
        }
    }
    $form['settings']['perm'] = array(
        '#type' => 'select',
        '#options' => $perms,
        '#title' => t('Permission'),
        '#default_value' => $conf['perm'],
        '#description' => t('Only users with the selected permission flag will be able to access this.'),
    );
    return $form;
}