Controller.php

Go to the documentation of this file.

<?php
 
namespace Drupal\dkan_metadata_form;
 
use Drupal\Core\Controller\ControllerBase;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\Component\Uuid\Php;
 
class Controller extends ControllerBase {
 
  protected $uuidService;
 
  public function __construct(Php $uuid) {
    $this->uuidService = $uuid;
  }
 
  public static function create(ContainerInterface $container) {
    // Instantiates this service class.
    return new static(
      // Load the service required to construct this class.
      $container->get('uuid')
    );
  }
 
  public function page() {
    // Generate a uuid for new datasets, pass it to the form.
    $uuid = $this->uuidService->generate();
 
    return [
      '#markup' => '<div id="app"></div>',
      '#attached' => [
        'library' => [
          'dkan_metadata_form/dkan_metadata_form',
        ],
        'drupalSettings' => [
          'tempUUID' => $uuid,
        ],
      ],
    ];
  }
 
}