public function HttpAuthSettings::buildForm in HTTP Auth 8

Implements FormBuilder::buildForm.

Overrides ConfigFormBase::buildForm

File

src/Form/HttpAuthSettings.php, line 31

Class

HttpAuthSettings

Provide settings page for applying Http Auth on your site.

Namespace

Drupal\http_auth\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, Request $request = NULL) {
  $http_auth_section = $this
    ->config('http_auth.settings')
    ->get();
  $applicable = [
    'complete' => $this
      ->t('Complete Site'),
    'admin' => $this
      ->t('Admin and User Pages'),
  ];
  $form['http_auth'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Add HTTP Auth on your site'),
    '#description' => $this
      ->t('By activating, your site or admin pages would be <strong>locked</strong> for unauthenticated users.'),
  ];
  $form['http_auth']['username'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('HTTP Auth Username'),
    '#description' => $this
      ->t('Add HTTP Auth username'),
    '#default_value' => isset($http_auth_section['username']) ? $http_auth_section['username'] : '',
    '#size' => 60,
    '#maxlength' => 64,
    '#required' => TRUE,
    '#attributes' => [
      'placeholder' => 'username',
    ],
  ];
  $form['http_auth']['password'] = [
    '#type' => 'password',
    '#title' => $this
      ->t('HTTP Auth password'),
    '#description' => $this
      ->t('Add HTTP Auth password'),
    '#size' => 60,
    '#maxlength' => 64,
    '#required' => TRUE,
    '#attributes' => [
      'placeholder' => 'password',
    ],
  ];
  $form['http_auth']['message'] = [
    '#type' => 'textarea',
    '#title' => $this
      ->t('HTTP Auth Message'),
    '#description' => $this
      ->t('Add HTTP Auth message which would be shown to the unauthenticated users.'),
    '#default_value' => isset($http_auth_section['message']) ? $http_auth_section['message'] : '',
    '#attributes' => [
      'placeholder' => $this
        ->t('This page is Restricted. Please contact the administrator for access.'),
    ],
  ];
  $form['http_auth']['applicable'] = [
    '#type' => 'radios',
    '#title' => $this
      ->t('Applicable on:'),
    '#default_value' => isset($http_auth_section['applicable']) ? $http_auth_section['applicable'] : 'complete',
    '#options' => $applicable,
  ];
  $form['http_auth']['activate'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Activate HTTP Authentication'),
    '#default_value' => isset($http_auth_section['activate']) ? $http_auth_section['activate'] : 0,
  ];
  $form['http_auth']['note'] = [
    '#markup' => "<div><strong>Note:</strong> Please clear the cache if the settings wouldn't work!</div>",
  ];
  return parent::buildForm($form, $form_state);
}