aleph1.co.uk Git - yaffs-website/blob - web/core/modules/workspaces/src/Form/WorkspaceActivateForm.php

   1 <?php
   2
   3 namespace Drupal\workspaces\Form;
   4
   5 use Drupal\Core\Entity\EntityConfirmFormBase;
   6 use Drupal\Core\Form\FormStateInterface;
   7 use Drupal\Core\Messenger\MessengerInterface;
   8 use Drupal\workspaces\WorkspaceAccessException;
   9 use Drupal\workspaces\WorkspaceManagerInterface;
  10 use Symfony\Component\DependencyInjection\ContainerInterface;
  11
  12 /**
  13  * Handle activation of a workspace on administrative pages.
  14  */
  15 class WorkspaceActivateForm extends EntityConfirmFormBase implements WorkspaceFormInterface {
  16
  17   /**
  18    * The workspace entity.
  19    *
  20    * @var \Drupal\workspaces\WorkspaceInterface
  21    */
  22   protected $entity;
  23
  24   /**
  25    * The workspace replication manager.
  26    *
  27    * @var \Drupal\workspaces\WorkspaceManagerInterface
  28    */
  29   protected $workspaceManager;
  30
  31   /**
  32    * The messenger service.
  33    *
  34    * @var \Drupal\Core\Messenger\MessengerInterface
  35    */
  36   protected $messenger;
  37
  38   /**
  39    * Constructs a new WorkspaceActivateForm.
  40    *
  41    * @param \Drupal\workspaces\WorkspaceManagerInterface $workspace_manager
  42    *   The workspace manager.
  43    * @param \Drupal\Core\Messenger\MessengerInterface $messenger
  44    *   The messenger service.
  45    */
  46   public function __construct(WorkspaceManagerInterface $workspace_manager, MessengerInterface $messenger) {
  47     $this->workspaceManager = $workspace_manager;
  48     $this->messenger = $messenger;
  49   }
  50
  51   /**
  52    * {@inheritdoc}
  53    */
  54   public static function create(ContainerInterface $container) {
  55     return new static(
  56       $container->get('workspaces.manager'),
  57       $container->get('messenger')
  58     );
  59   }
  60
  61   /**
  62    * {@inheritdoc}
  63    */
  64   public function getQuestion() {
  65     return $this->t('Would you like to activate the %workspace workspace?', ['%workspace' => $this->entity->label()]);
  66   }
  67
  68   /**
  69    * {@inheritdoc}
  70    */
  71   public function getDescription() {
  72     return $this->t('Activate the %workspace workspace.', ['%workspace' => $this->entity->label()]);
  73   }
  74
  75   /**
  76    * {@inheritdoc}
  77    */
  78   public function getCancelUrl() {
  79     return $this->entity->toUrl('collection');
  80   }
  81
  82   /**
  83    * {@inheritdoc}
  84    */
  85   public function buildForm(array $form, FormStateInterface $form_state) {
  86     $form = parent::buildForm($form, $form_state);
  87
  88     // Content entity forms do not use the parent's #after_build callback.
  89     unset($form['#after_build']);
  90
  91     return $form;
  92   }
  93
  94   /**
  95    * {@inheritdoc}
  96    */
  97   public function actions(array $form, FormStateInterface $form_state) {
  98     $actions = parent::actions($form, $form_state);
  99     $actions['cancel']['#attributes']['class'][] = 'dialog-cancel';
 100     return $actions;
 101   }
 102
 103   /**
 104    * {@inheritdoc}
 105    */
 106   public function submitForm(array &$form, FormStateInterface $form_state) {
 107     try {
 108       $this->workspaceManager->setActiveWorkspace($this->entity);
 109       $this->messenger->addMessage($this->t('%workspace_label is now the active workspace.', ['%workspace_label' => $this->entity->label()]));
 110       $form_state->setRedirect('<front>');
 111     }
 112     catch (WorkspaceAccessException $e) {
 113       $this->messenger->addError($this->t('You do not have access to activate the %workspace_label workspace.', ['%workspace_label' => $this->entity->label()]));
 114     }
 115   }
 116
 117 }