public function MaestroBatchFunctionTask::getTaskEditForm in Maestro 8.2

Same name and namespace in other branches

1. 3.x src/Plugin/EngineTasks/MaestroBatchFunctionTask.php \Drupal\maestro\Plugin\EngineTasks\MaestroBatchFunctionTask::getTaskEditForm()

Method to allow a task to add their own fields to the task edit form.

Parameters

array $task: This is the array representation of the task from the configuration entity.

string $templateMachineName: The Maestro template machine name.

Return value

array Array Must return form declaration fields for the task editor

Overrides MaestroEngineTaskInterface::getTaskEditForm

File

src/Plugin/EngineTasks/MaestroBatchFunctionTask.php, line 143

Class

MaestroBatchFunctionTask

Maestro Batch Function Task Plugin.

Namespace

Drupal\maestro\Plugin\EngineTasks

Code

public function getTaskEditForm(array $task, $templateMachineName) {
  $form = [
    '#markup' => t('Batch Function Edit'),
  ];

  // Let modules signal the handlers they wish to share.
  $handlers = \Drupal::moduleHandler()
    ->invokeAll('maestro_batch_handlers', []);
  $handler_desc = $this
    ->t('The batch function name you wish to call.');
  if (isset($task['handler']) && isset($handlers[$task['handler']])) {
    $handler_desc = $handlers[$task['handler']];
  }
  $form['handler'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Handler'),
    '#default_value' => isset($task['handler']) ? $task['handler'] : '',
    '#required' => TRUE,
    '#autocomplete_route_name' => 'maestro.autocomplete.batch_handlers',
    '#ajax' => [
      'callback' => [
        $this,
        'batchFunctionHandlerCallback',
      ],
      'event' => 'autocompleteclose',
      'wrapper' => 'handler-ajax-refresh-wrapper',
      'progress' => [
        'type' => 'throbber',
        'message' => NULL,
      ],
    ],
  ];
  $form['handler_help_text'] = [
    '#type' => 'html_tag',
    '#tag' => 'div',
    '#value' => $handler_desc,
    '#readonly' => TRUE,
    '#attributes' => [
      'class' => [
        'handler-help-message',
      ],
      'id' => [
        'handler-ajax-refresh-wrapper',
      ],
    ],
  ];
  return $form;
}