protected function ScheduledUpdateTypeForm::createFieldMapElements in Scheduled Updates 8

Create form elements to update field map.

@internal param array $form @internal param $scheduled_update_type

Return value

array

1 call to ScheduledUpdateTypeForm::createFieldMapElements()

ScheduledUpdateTypeForm::form in src/Form/ScheduledUpdateTypeForm.php

Gets the actual form array to be built.

File

src/Form/ScheduledUpdateTypeForm.php, line 157

Contains \Drupal\scheduled_updates\Form\ScheduledUpdateTypeForm.

Class

ScheduledUpdateTypeForm

Class ScheduledUpdateTypeForm.

Namespace

Drupal\scheduled_updates\Form

Code

protected function createFieldMapElements() {
  if ($this->entity
    ->isNew()) {
    return [];
  }
  $field_map_help = 'Select the destination fields for this update type.' . ' Not all field have to have destinations if you using them for other purposes.';
  $elements = [
    '#type' => 'details',
    '#title' => 'destination fields',
    '#description' => $this
      ->t($field_map_help),
    '#tree' => TRUE,
  ];
  $source_fields = $this
    ->getSourceFields($this->entity);
  $field_map = $this->entity
    ->getFieldMap();
  foreach ($source_fields as $source_field_id => $source_field) {
    $destination_fields_options = $this
      ->getDestinationFieldsOptions($this->entity
      ->getUpdateEntityType(), $source_field);
    $elements[$source_field_id] = [
      '#type' => 'select',
      '#title' => $source_field
        ->label(),
      '#options' => [
        '' => $this
          ->t("(Not mapped)"),
      ] + $destination_fields_options,
      '#default_value' => isset($field_map[$source_field_id]) ? $field_map[$source_field_id] : '',
    ];
  }
  return $elements;
}