DevelGenerateRoutes.php

<?php

namespace Drupal\devel_generate\Routing;

use Drupal\Component\Plugin\PluginManagerInterface;
use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
use Drupal\devel_generate\Form\DevelGenerateForm;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\Routing\Route;

/**
 * Provides dynamic routes for devel_generate.
 */
class DevelGenerateRoutes implements ContainerInjectionInterface {
  
  /**
   * The manager to be used for instantiating plugins.
   */
  protected PluginManagerInterface $develGenerateManager;
  
  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) : self {
    $instance = new self();
    $instance->develGenerateManager = $container->get('plugin.manager.develgenerate');
    return $instance;
  }
  
  /**
   * Define routes for all devel_generate plugins.
   */
  public function routes() : array {
    $devel_generate_plugins = $this->develGenerateManager
      ->getDefinitions();
    $routes = [];
    foreach ($devel_generate_plugins as $id => $plugin) {
      $label = $plugin['label'];
      $type_url_str = str_replace('_', '-', $plugin['url']);
      $routes['devel_generate.' . $id] = new Route('admin/config/development/generate/' . $type_url_str, [
        '_form' => DevelGenerateForm::class,
        '_title' => 'Generate ' . $label,
        '_plugin_id' => $id,
      ], [
        '_permission' => $plugin['permission'],
      ]);
    }
    // Add the route for the 'Generate' admin group on the admin/config page.
    // This also provides the page for all devel_generate links.
    $routes['devel_generate.admin_config_generate'] = new Route('/admin/config/development/generate', [
      '_controller' => '\\Drupal\\system\\Controller\\SystemController::systemAdminMenuBlockPage',
      '_title' => 'Generate',
    ], [
      '_permission' => 'administer devel_generate',
    ]);
    return $routes;
  }

}