public function ConfigEntityCloneFormBase::formElement in Entity Clone 8

Get all specific form element.

Parameters

\Drupal\Core\Entity\EntityInterface $entity: The entity.

bool $parent: Is the parent form element.

Return value

array The form elements.

Overrides EntityCloneFormInterface::formElement

1 call to ConfigEntityCloneFormBase::formElement()

MenuEntityCloneForm::formElement in src/EntityClone/Config/MenuEntityCloneForm.php

Get all specific form element.

1 method overrides ConfigEntityCloneFormBase::formElement()

MenuEntityCloneForm::formElement in src/EntityClone/Config/MenuEntityCloneForm.php

Get all specific form element.

File

src/EntityClone/Config/ConfigEntityCloneFormBase.php, line 60

Class

ConfigEntityCloneFormBase

Class ConfigEntityCloneFormBase.

Namespace

Drupal\entity_clone\EntityClone\Config

Code

public function formElement(EntityInterface $entity, $parent = TRUE) {
  $form = [];
  if ($this->entityTypeManager
    ->getDefinition($entity
    ->getEntityTypeId())
    ->getKey('label')) {
    $form['label'] = [
      '#type' => 'textfield',
      '#title' => $this->translationManager
        ->translate('New Label'),
      '#maxlength' => 255,
      '#required' => TRUE,
    ];
  }

  // In common casse, config entities IDs are limited to 64 characters ...
  $max_length = 64;
  if ($entity
    ->getEntityType()
    ->getBundleOf()) {

    // ... Except for bundle definition, that are limited to 32 characters.
    $max_length = EntityTypeInterface::BUNDLE_MAX_LENGTH;
  }
  $form['id'] = [
    '#type' => 'machine_name',
    '#title' => $this->translationManager
      ->translate('New Id'),
    '#maxlength' => $max_length,
    '#required' => TRUE,
  ];

  // If entity must have a prefix
  // (e.g. entity_form_mode, entity_view_mode, ...).
  if (method_exists($entity, 'getTargetType')) {
    $form['id']['#field_prefix'] = $entity
      ->getTargetType() . '.';
  }
  if (method_exists($entity, 'load')) {
    $form['id']['#machine_name'] = [
      'exists' => get_class($entity) . '::load',
    ];
  }
  return $form;
}