3 namespace Drupal\system\Controller;
5 use Drupal\Core\Controller\ControllerBase;
8 * Controller for admin section.
10 class AdminController extends ControllerBase {
13 * Prints a listing of admin tasks, organized by module.
16 * A render array containing the listing.
18 public function index() {
19 $module_info = system_get_info('module');
20 foreach ($module_info as $module => $info) {
21 $module_info[$module] = new \stdClass();
22 $module_info[$module]->info = $info;
25 uasort($module_info, 'system_sort_modules_by_info_name');
28 foreach ($module_info as $module => $info) {
29 // Only display a section if there are any available tasks.
30 if ($admin_tasks = system_get_module_admin_tasks($module, $info->info)) {
31 // Sort links by title.
32 uasort($admin_tasks, ['\Drupal\Component\Utility\SortArray', 'sortByTitleElement']);
33 // Move 'Configure permissions' links to the bottom of each section.
34 $permission_key = "user.admin_permissions.$module";
35 if (isset($admin_tasks[$permission_key])) {
36 $permission_task = $admin_tasks[$permission_key];
37 unset($admin_tasks[$permission_key]);
38 $admin_tasks[$permission_key] = $permission_task;
41 $menu_items[$info->info['name']] = [$info->info['description'], $admin_tasks];
46 '#theme' => 'system_admin_index',
47 '#menu_items' => $menu_items,