ViewEditForm::actions

protected ViewEditForm::actions(array $form, FormStateInterface $form_state)

Returns an array of supported actions for the current entity form.

@todo Consider introducing a 'preview' action here, since it is used by many entity types.

Overrides EntityForm::actions

File

core/modules/views_ui/src/ViewEditForm.php, line 216

Class

ViewEditForm: Form controller for the Views edit form.

Namespace

Drupal\views_ui

Code

protected function actions(array $form, FormStateInterface $form_state) {
  $actions = parent::actions($form, $form_state);
  unset($actions['delete']);

  $actions['cancel'] = array(
    '#type' => 'submit',
    '#value' => $this->t('Cancel'),
    '#submit' => array('::cancel'),
    '#limit_validation_errors' => array(),
  );
  if ($this->entity->isLocked()) {
    $actions['submit']['#access'] = FALSE;
    $actions['cancel']['#access'] = FALSE;
  }
  return $actions;
}

Links:

https://api.drupal.org/api/drupal/core%21modules%21views_ui%21src%21ViewEditForm.php/function/ViewEditForm%3A%3Aactions/8.2.x

doc_Drupal

2016-10-29 09:53:58

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