public function TestAjaxBlock::blockForm in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/layout_builder/tests/modules/layout_builder_test/src/Plugin/Block/TestAjaxBlock.php \Drupal\layout_builder_test\Plugin\Block\TestAjaxBlock::blockForm()
2. 10 core/modules/layout_builder/tests/modules/layout_builder_test/src/Plugin/Block/TestAjaxBlock.php \Drupal\layout_builder_test\Plugin\Block\TestAjaxBlock::blockForm()

Overrides BlockPluginTrait::blockForm

File

core/modules/layout_builder/tests/modules/layout_builder_test/src/Plugin/Block/TestAjaxBlock.php, line 22

Class

TestAjaxBlock

Provides a 'TestAjax' block.

Namespace

Drupal\layout_builder_test\Plugin\Block

Code

public function blockForm($form, FormStateInterface $form_state) {
  $form['ajax_test'] = [
    '#type' => 'radios',
    '#options' => [
      1 => $this
        ->t('Ajax test option 1'),
      2 => $this
        ->t('Ajax test option 2'),
    ],
    '#prefix' => '<div id="test-ajax-wrapper">',
    '#suffix' => '</div>',
    '#title' => $this
      ->t('Time in this ajax test is @time', [
      '@time' => time(),
    ]),
    '#ajax' => [
      'wrapper' => 'test-ajax-wrapper',
      'callback' => [
        $this,
        'ajaxCallback',
      ],
    ],
  ];
  return $form;
}