public function XmlRpcExampleServerForm::buildForm in xmlrpc 8

Form constructor.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form structure.

Overrides ConfigFormBase::buildForm

File

xmlrpc_example/src/Form/XmlRpcExampleServerForm.php, line 40

Class

XmlRpcExampleServerForm

Configuration form of the XML-RPC service = UI for the XML-RPC Server part.

Namespace

Drupal\xmlrpc_example\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $config = $this
    ->config('xmlrpc_example.server');
  $form['explanation'] = [
    '#markup' => '<div>' . $this
      ->t('This is the XML-RPC server configuration page.<br />Here you may define the maximum and minimum values for the addition or subtraction exposed services.<br />') . '</div>',
  ];
  $form['min'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Enter the minimum value returned by the subtraction or addition methods'),
    '#description' => $this
      ->t('If the result of the operation is lower than this value, a custom XML-RPC error will be returned: 10002.'),
    '#default_value' => $config
      ->get('min'),
    '#size' => 5,
    '#required' => TRUE,
  ];
  $form['max'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Enter the maximum value returned by sub or add methods'),
    '#description' => $this
      ->t('if the result of the operation is bigger than this value, a custom XML-RPC error will be returned: 10001.'),
    '#default_value' => $config
      ->get('max'),
    '#size' => 5,
    '#required' => TRUE,
  ];
  $form['info'] = [
    '#type' => 'markup',
    '#markup' => '<div>' . $this
      ->t('Use the <a href=":url">XML-RPC Client example form</a> to experiment.', [
      ':url' => Url::fromRoute('xmlrpc_example.client')
        ->toString(),
    ]),
  ];
  if ($config
    ->get('alter_enabled')) {
    $form['overridden'] = [
      '#type' => 'markup',
      '#markup' => '<div><strong>' . $this
        ->t('Just a note of warning: The <a href=":url">alter form</a> has been used to disable the limits, so you may want to turn that off if you do not want it.', [
        ':url' => Url::fromRoute('xmlrpc_example.alter')
          ->toString(),
      ]) . '</strong></div>',
    ];
  }
  return parent::buildForm($form, $form_state);
}