EntityDisplayModeFormBase::form

public EntityDisplayModeFormBase::form(array $form, FormStateInterface $form_state)

Gets the actual form array to be built.

Overrides EntityForm::form

File

core/modules/field_ui/src/Form/EntityDisplayModeFormBase.php, line 71

Class

EntityDisplayModeFormBase: Provides the generic base class for entity display mode forms.

Namespace

Drupal\field_ui\Form

Code

public function form(array $form, FormStateInterface $form_state) {
  $form['label'] = array(
    '#type' => 'textfield',
    '#title' => $this->t('Name'),
    '#maxlength' => 100,
    '#default_value' => $this->entity->label(),
  );
 
  $form['id'] = array(
    '#type' => 'machine_name',
    '#description' => $this->t('A unique machine-readable name. Can only contain lowercase letters, numbers, and underscores.'),
    '#disabled' => !$this->entity->isNew(),
    '#default_value' => $this->entity->id(),
    '#field_prefix' => $this->entity->isNew() ? $this->entity->getTargetType() . '.' : '',
    '#machine_name' => array(
      'exists' => array($this, 'exists'),
      'replace_pattern' => '[^a-z0-9_.]+',
    ),
  );
 
  return $form;
}

Links:

https://api.drupal.org/api/drupal/core%21modules%21field_ui%21src%21Form%21EntityDisplayModeFormBase.php/function/EntityDisplayModeFormBase%3A%3Aform/8.2.x

doc_Drupal

2025-01-10 15:47:30

Comments

EntityDisplayModeFormBase::form

See also

File

Class

Namespace

Code