www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/settings_tray/src/Form/SystemBrandingOffCanvasForm.php

   1 <?php
   2
   3 namespace Drupal\settings_tray\Form;
   4
   5 use Drupal\Core\Config\ConfigFactoryInterface;
   6 use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
   7 use Drupal\Core\Form\FormStateInterface;
   8 use Drupal\Core\Plugin\PluginFormBase;
   9 use Drupal\Core\Session\AccountInterface;
  10 use Symfony\Component\DependencyInjection\ContainerInterface;
  11
  12 /**
  13  * The off-canvas form handler for the SystemBrandingBlock.
  14  *
  15  * @see settings_tray_block_alter()
  16  *
  17  * @internal
  18  */
  19 class SystemBrandingOffCanvasForm extends PluginFormBase implements ContainerInjectionInterface {
  20
  21   /**
  22    * The block plugin.
  23    *
  24    * @var \Drupal\Core\Block\BlockPluginInterface
  25    */
  26   protected $plugin;
  27
  28   /**
  29    * The config factory.
  30    *
  31    * @var \Drupal\Core\Config\ConfigFactoryInterface
  32    */
  33   protected $configFactory;
  34
  35   /**
  36    * The current user.
  37    *
  38    * @var \Drupal\Core\Session\AccountInterface
  39    */
  40   protected $currentUser;
  41
  42   /**
  43    * SystemBrandingOffCanvasForm constructor.
  44    *
  45    * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
  46    *   The config factory.
  47    * @param \Drupal\Core\Session\AccountInterface $current_user
  48    *   The current user.
  49    */
  50   public function __construct(ConfigFactoryInterface $config_factory, AccountInterface $current_user) {
  51     $this->configFactory = $config_factory;
  52     $this->currentUser = $current_user;
  53   }
  54
  55   /**
  56    * {@inheritdoc}
  57    */
  58   public static function create(ContainerInterface $container) {
  59     return new static(
  60       $container->get('config.factory'),
  61       $container->get('current_user')
  62     );
  63   }
  64
  65   /**
  66    * {@inheritdoc}
  67    */
  68   public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
  69     $form = $this->plugin->buildConfigurationForm($form, $form_state);
  70
  71     $form['block_branding']['#type'] = 'details';
  72     $form['block_branding']['#weight'] = 10;
  73
  74     // Unset links to Site Information form, we can make these changes here.
  75     unset($form['block_branding']['use_site_name']['#description'], $form['block_branding']['use_site_slogan']['#description']);
  76
  77     $site_config = $this->configFactory->getEditable('system.site');
  78     $form['site_information'] = [
  79       '#type' => 'details',
  80       '#title' => t('Site details'),
  81       '#open' => TRUE,
  82       '#access' => $this->currentUser->hasPermission('administer site configuration'),
  83     ];
  84     $form['site_information']['site_name'] = [
  85       '#type' => 'textfield',
  86       '#title' => t('Site name'),
  87       '#default_value' => $site_config->get('name'),
  88       '#required' => TRUE,
  89     ];
  90     $form['site_information']['site_slogan'] = [
  91       '#type' => 'textfield',
  92       '#title' => t('Slogan'),
  93       '#default_value' => $site_config->get('slogan'),
  94       '#description' => t("How this is used depends on your site's theme."),
  95     ];
  96
  97     return $form;
  98   }
  99
 100   /**
 101    * {@inheritdoc}
 102    */
 103   public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
 104     $this->plugin->validateConfigurationForm($form, $form_state);
 105   }
 106
 107   /**
 108    * {@inheritdoc}
 109    */
 110   public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
 111     $site_info = $form_state->getValue('site_information');
 112     $this->configFactory->getEditable('system.site')
 113       ->set('name', $site_info['site_name'])
 114       ->set('slogan', $site_info['site_slogan'])
 115       ->save();
 116     $this->plugin->submitConfigurationForm($form, $form_state);
 117   }
 118
 119 }