public function ConfigureAction::buildForm in Views Bulk Operations (VBO) 8

Same name and namespace in other branches

1. 8.3 src/Form/ConfigureAction.php \Drupal\views_bulk_operations\Form\ConfigureAction::buildForm()
2. 8.2 src/Form/ConfigureAction.php \Drupal\views_bulk_operations\Form\ConfigureAction::buildForm()
3. 4.0.x src/Form/ConfigureAction.php \Drupal\views_bulk_operations\Form\ConfigureAction::buildForm()

Form constructor.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form structure.

Overrides FormInterface::buildForm

File

src/Form/ConfigureAction.php, line 81

Class

ConfigureAction

Action configuration form.

Namespace

Drupal\views_bulk_operations\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, $view_id = NULL, $display_id = NULL) {
  $form_data = $this
    ->getFormData($view_id, $display_id);

  // TODO: display an error msg, redirect back.
  if (!isset($form_data['action_id'])) {
    return;
  }
  $form['#title'] = $this
    ->t('Configure "%action" action applied to the selection', [
    '%action' => $form_data['action_label'],
  ]);
  $selection = [];
  if (!empty($form_data['entity_labels'])) {
    $form['list'] = [
      '#theme' => 'item_list',
      '#items' => $form_data['entity_labels'],
    ];
  }
  else {
    $form['list'] = [
      '#type' => 'item',
      '#markup' => $this
        ->t('All view results'),
    ];
  }
  $form['list']['#title'] = $this
    ->t('Selected @count entities:', [
    '@count' => $form_data['selected_count'],
  ]);

  // :D Make sure the submit button is at the bottom of the form
  // and is editale from the action buildConfigurationForm method.
  $form['actions']['#weight'] = 666;
  $form['actions']['submit'] = [
    '#type' => 'submit',
    '#value' => $this
      ->t('Apply'),
    '#submit' => [
      [
        $this,
        'submitForm',
      ],
    ],
  ];
  $action = $this->actionManager
    ->createInstance($form_data['action_id']);
  if (method_exists($action, 'setContext')) {
    $action
      ->setContext($form_data);
  }
  $form = $action
    ->buildConfigurationForm($form, $form_state);
  $storage = $form_state
    ->getStorage();
  $storage['views_bulk_operations'] = $form_data;
  $form_state
    ->setStorage($storage);
  return $form;
}