function login_security_form_alter in Login Security 2.x

Same name and namespace in other branches

1. 8 login_security.module \login_security_form_alter()
2. 5 login_security.module \login_security_form_alter()
3. 6 login_security.module \login_security_form_alter()
4. 7 login_security.module \login_security_form_alter()

Implements hook_form_alter().

File

./login_security.module, line 46

Login Security module hooks.

Code

function login_security_form_alter(array &$form, FormStateInterface $form_state, $form_id) {
  if ($form_id == 'user_login_form') {

    // Put login_security first or the capture of the previous login
    // timestamp won't work and core's validation will update to the current
    // login instance before login_security can read the old timestamp.
    $validate = [
      'login_security_soft_block_validate',
      'login_security_set_login_timestamp',
    ];
    if (isset($form['#validate']) && is_array($form['#validate'])) {
      $form['#validate'] = array_merge($validate, $form['#validate']);
    }
    else {
      $form['#validate'] = $validate;
    }
    $form['#validate'][] = 'login_security_validate';
    $form['#submit'][] = 'login_security_submit';
  }
}