public function UserSettingsForm::buildForm in Restrict Login or Role Access by IP Address 8.4

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

src/Form/UserSettingsForm.php, line 49

Class

UserSettingsForm

Class UserSettingsForm.

Namespace

Drupal\restrict_by_ip\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $config = $this
    ->config('restrict_by_ip.settings');
  $form['new_restriction'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Add new user allowed IP range'),
  ];
  $form['new_restriction']['name'] = [
    '#type' => 'entity_autocomplete',
    '#target_type' => 'user',
    '#title' => t('Username'),
  ];
  $form['new_restriction']['restriction'] = [
    '#type' => 'textfield',
    '#title' => t('Allowed IP range'),
    '#description' => t('Enter IP Address Ranges in CIDR Notation separated with semi-colons, with no trailing semi-colon. E.G. 10.20.30.0/24;192.168.199.1/32;1.0.0.0/8<br />For more information on CIDR notation click <a href="http://www.brassy.net/2007/mar/cidr_basic_subnetting">here</a>.'),
    '#maxlength' => NULL,
  ];

  // Current restrictions.
  foreach ($config
    ->get('user') as $key => $value) {
    $account = \Drupal\user\Entity\User::load($key);
    $form['restrict_by_ip_user_' . $key] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('@name user IP range', [
        '@name' => $account
          ->label(),
      ]),
      '#description' => $this
        ->t('Enter IP Address Ranges in CIDR Notation separated with semi-colons, with no trailing semi-colon. E.G. 10.20.30.0/24;192.168.199.1/32;1.0.0.0/8<br />For more information on CIDR notation click <a href="http://www.brassy.net/2007/mar/cidr_basic_subnetting">here</a>.<br />Leave field blank to disable IP restrictions for @name.', [
        '@name' => $account
          ->label(),
      ]),
      '#default_value' => $config
        ->get('user.' . $key),
    ];
  }
  return parent::buildForm($form, $form_state);
}