public function ApiDocForm::form in Apigee API Catalog 8

Gets the actual form array to be built.

Overrides ContentEntityForm::form

See also

\Drupal\Core\Entity\EntityForm::processForm()

\Drupal\Core\Entity\EntityForm::afterBuild()

File

src/Entity/Form/ApiDocForm.php, line 35

Class

ApiDocForm

Form controller for API Doc edit forms.

Namespace

Drupal\apigee_api_catalog\Entity\Form

Code

public function form(array $form, FormStateInterface $form_state) {
  $form = parent::form($form, $form_state);
  $form['specifications'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('OpenAPI Specifications File'),
    '#weight' => $form['spec_file_source']['#weight'],
  ];

  // TODO: Required states are not working and no server side validation.
  $form['spec']['#states'] = [
    'visible' => [
      ':input[name="spec_file_source"]' => [
        'value' => ApiDocInterface::SPEC_AS_FILE,
      ],
    ],
    'required' => [
      ':input[name="spec_file_source"]' => [
        'value' => ApiDocInterface::SPEC_AS_FILE,
      ],
    ],
  ];
  $form['file_link']['#states'] = [
    'visible' => [
      ':input[name="spec_file_source"]' => [
        'value' => ApiDocInterface::SPEC_AS_URL,
      ],
    ],
    'required' => [
      ':input[name="spec_file_source"]' => [
        'value' => ApiDocInterface::SPEC_AS_URL,
      ],
    ],
  ];
  $form['specifications']['spec_file_source'] = $form['spec_file_source'];
  $form['specifications']['spec'] = $form['spec'];
  $form['specifications']['file_link'] = $form['file_link'];
  unset($form['spec_file_source'], $form['spec'], $form['file_link']);
  return $form;
}