public function FlowForm::form in CMS Content Sync 8

Same name and namespace in other branches

1. 2.1.x src/Form/FlowForm.php \Drupal\cms_content_sync\Form\FlowForm::form()
2. 2.0.x src/Form/FlowForm.php \Drupal\cms_content_sync\Form\FlowForm::form()

Gets the actual form array to be built.

Overrides EntityForm::form

See also

\Drupal\Core\Entity\EntityForm::processForm()

\Drupal\Core\Entity\EntityForm::afterBuild()

File

src/Form/FlowForm.php, line 187

Class

FlowForm

Form handler for the Flow add and edit forms.

Namespace

Drupal\cms_content_sync\Form

Code

public function form(array $form, FormStateInterface $form_state) {
  $type = $this
    ->getCurrentFormType();

  // Add form library for some custom styling.
  $form['#attached']['library'][] = 'cms_content_sync/flow-form';
  if (!$type) {
    return $this
      ->selectTypeForm($form, $form_state);
  }

  // Before a flow can be created, at least one pool must exist.
  // Get all pool entities.
  $pool_entities = Pool::getAll();
  if (empty($pool_entities)) {
    global $base_url;
    $path = Url::fromRoute('cms_content_sync.cms_content_sync_pool.pool_required')
      ->toString();
    $response = new RedirectResponse($base_url . $path);
    $response
      ->send();
  }
  $form = parent::form($form, $form_state);
  $form['#tree'] = true;
  if ($this
    ->shouldOpenAll($form_state)) {
    $form['open_all'] = [
      '#type' => 'hidden',
      '#value' => '1',
    ];
  }

  /**
   * @var \Drupal\cms_content_sync\Entity\Flow $flow
   */
  $flow = $this->entity;
  $form['name'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Name'),
    '#maxlength' => 255,
    '#attributes' => [
      'autofocus' => 'autofocus',
    ],
    '#default_value' => $flow
      ->label(),
    '#description' => $this
      ->t('An administrative name describing the workflow intended to be achieved with this synchronization.'),
    '#required' => true,
  ];
  $form['id'] = [
    '#type' => 'machine_name',
    '#default_value' => $flow
      ->id(),
    '#machine_name' => [
      'exists' => [
        $this,
        'exists',
      ],
      'source' => [
        'name',
      ],
    ],
    '#disabled' => !$flow
      ->isNew(),
  ];
  $config_machine_name = $flow
    ->id();
  if (!isset($config_machine_name)) {
    $config_machine_name = '<machine_name_of_the_configuration>';
  }
  $flow_id = $flow
    ->id();
  if (isset($flow_id)) {
    $flow_id = 'cms_content_sync.flow.' . $flow_id;
    $non_overridden_config = $this->configFactory
      ->get($flow_id)
      ->getRawData();
    $non_overridden_flow_status = isset($non_overridden_config['status']) ? $non_overridden_config['status'] : null;
  }
  $flow_status_description = '';
  $active_flow_status = $this->configFactory
    ->get($flow_id)
    ->get('status');
  if (isset($non_overridden_flow_status, $active_flow_status)) {
    if ($active_flow_status != $non_overridden_flow_status) {
      $flow_status_description = '<br><b>This value is overridden within the settings.php file.</b>';
    }
  }
  $form['status'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Active'),
    '#default_value' => isset($non_overridden_flow_status) ? $non_overridden_flow_status : true,
    '#description' => $this
      ->t('If the flow is not active, none of the below configured behaviors will take effect. This configuration could be overwritten within your environment specific settings.php file:<br> <i>@status_config</i>.' . $flow_status_description . '', [
      '@status_config' => '$config["cms_content_sync.flow.' . $config_machine_name . '"]["status"] = FALSE;',
    ]),
  ];
  $form['type'] = [
    '#title' => $this
      ->t('Type'),
    '#markup' => '<br>' . $this
      ->t('Right now the this Flow is set to @type. <strong>If you want to change it, first save all changes you made as otherwise they will be lost!</strong> Then click here: ', [
      '@type' => Flow::TYPE_BOTH === $type ? $this
        ->t('Push and Pull') : (Flow::TYPE_PULL === $type ? $this
        ->t('Pull') : $this
        ->t('Push')),
    ]) . '<a href="?type=">' . $this
      ->t('Change') . '</a><br><br>',
  ];
  $entity_types = $this->bundleInfoService
    ->getAllBundleInfo();
  ksort($entity_types);

  // Remove the Content Sync Entity Status entity type form the array.
  unset($entity_types['cms_content_sync_entity_status']);
  $entity_type_list = [
    '#type' => 'vertical_tabs',
    '#default_tab' => 'edit-node',
    '#tree' => true,
  ];
  $form['entity_type_list'] = $entity_type_list;
  foreach ($entity_types as $type_key => $entity_type) {
    $this
      ->renderEntityType($form, $form_state, $type_key);
  }
  $this
    ->disableOverridenConfigs($form);
  return $form;
}