public static function ProcessForm::batchOperation in Module Builder 8.3

Implements callback_batch_operation().

1 call to ProcessForm::batchOperation()

ProcessFormExtra::batchOperation in module_builder_devel/src/Form/ProcessFormExtra.php

Implements callback_batch_operation().

1 method overrides ProcessForm::batchOperation()

ProcessFormExtra::batchOperation in module_builder_devel/src/Form/ProcessFormExtra.php

Implements callback_batch_operation().

File

src/Form/ProcessForm.php, line 204

Class

ProcessForm

Form for running the DCB analysis process.

Namespace

Drupal\module_builder\Form

Code

public static function batchOperation($job_batch, &$context) {
  $task_handler_collect = static::getCollectTask();
  try {
    $task_handler_collect
      ->collectComponentDataIncremental($job_batch, $context['results']);
  } catch (\Exception $e) {

    // Store an exception message and bail on this operation.
    $context['results']['errors'][] = $e
      ->getMessage();
    return;
  }

  // Assemble a progress message.
  $labels = [];
  $message_pieces = [];
  foreach ($job_batch as $job) {
    if (isset($job['item_label'])) {

      // One job among several for a collector.
      $labels[$job['process_label']][] = $job['item_label'];
    }
    else {

      // Singleton job.
      // Put it in the labels array to preserve the order.
      $labels[$job['process_label']] = NULL;
    }
  }
  foreach ($labels as $process_label => $item_labels) {
    if (is_null($item_labels)) {
      $message_pieces[] = $process_label;
    }
    else {
      $message_pieces[] = t('@task for @items', array(
        '@task' => $process_label,
        '@items' => implode(', ', $item_labels),
      ));
    }
  }
  $context['message'] = t("Processed: @list.", array(
    '@list' => implode(', ', $message_pieces),
  ));
}