adminrole.module in Admin role 7

This module simply gives a designated role all permissions every time the modules page is submitted.

File

adminrole.module

<?php

/**
 * @file
 * This module simply gives a designated role all permissions every time the
 * modules page is submitted.
 */

/**
 * Implements hook_form_FORM_ID_alter().
 */
function adminrole_form_user_admin_settings_alter(&$form, $form_state) {

  // Administrative role option.
  $form['admin_role'] = array(
    '#type' => 'fieldset',
    '#title' => t('Administrator role'),
  );

  // Do not allow users to set the anonymous or authenticated user roles as the administrator role.
  $roles = user_roles();
  unset($roles[DRUPAL_ANONYMOUS_RID]);
  unset($roles[DRUPAL_AUTHENTICATED_RID]);
  $form['admin_role']['user_admin_role'] = array(
    '#type' => 'select',
    '#title' => t('Administrator role'),
    '#default_value' => variable_get('user_admin_role', 0),
    '#options' => array(
      0 => t('Disabled'),
    ) + $roles,
    '#description' => t('This role will be automatically assigned new permissions whenever a module is enabled, field is added/updated or an entity is added/updated.'),
  );
}

/**
 * Implements hook_form_alter().
 */
function adminrole_form_alter(&$form, $form_state, $form_id) {
  if (in_array($form_id, array(
    'system_modules',
    'user_admin_settings',
    'user_admin_permissions',
  ))) {
    $form['#submit'][] = 'adminrole_update_permissions';
  }
}

/**
 *
 * Respond to fields/entities being created, updated, deleted   - NOTE - this is the wrong code fore this!!
 */
function adminrole_node_type_update() {
  adminrole_update_permissions();
}
function adminrole_field_update_field() {
  adminrole_update_permissions();
}
function adminrole_field_delete_field() {
  adminrole_update_permissions();
}

/**
 * Implements hook_menu_alter().
 */
function adminrole_menu_alter(&$items) {

  //adminrole_update_permissions();
}

/**
 * Update the admin role with all current available permissions.
 */
function adminrole_update_permissions() {
  static $messaged;
  if ($rid = variable_get('user_admin_role', 0)) {
    foreach (module_implements('permission') as $module) {
      foreach (module_invoke($module, 'permission') as $key => $perm) {
        $perms[$key] = $module;
      }
    }

    /*if ($excluded = variable_get('adminrole_exclude_permissions', array())) {
        $permissions = array_diff($permissions, $excluded);
      } */

    /** change from doing a DELETE ALL and INSERT to a MERGE which does insert/update as required
     *     - no obvious performance hit doing this but there may be cases where we don't want to remove
     *     records that don't have a module assoicated with them (e.g. shared tables)
     */
    if ($perms) {
      foreach ($perms as $perm => $module) {
        $query = db_merge('role_permission');
        $query
          ->key(array(
          'rid' => $rid,
          'permission' => $perm,
        ));
        $query
          ->fields(array(
          'rid' => $rid,
          'permission' => $perm,
          'module' => $module,
        ));
        $query
          ->execute();
      }
      $role = db_query("SELECT name FROM {role} WHERE rid = :rid", array(
        ":rid" => $rid,
      ))
        ->fetchField();
      if (!$messaged) {
        drupal_set_message(t("The <em>@role</em> role has been reset for all permissions.", array(
          "@role" => $role,
        )));
        $messaged = TRUE;
      }
    }
  }
}

Functions

Name	Description
adminrole_field_delete_field
adminrole_field_update_field
adminrole_form_alter	Implements hook_form_alter().
adminrole_form_user_admin_settings_alter	Implements hook_form_FORM_ID_alter().
adminrole_menu_alter	Implements hook_menu_alter().
adminrole_node_type_update	Respond to fields/entities being created, updated, deleted - NOTE - this is the wrong code fore this!!
adminrole_update_permissions	Update the admin role with all current available permissions.