public function LoggingForm::buildForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/system/src/Form/LoggingForm.php \Drupal\system\Form\LoggingForm::buildForm()

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

core/modules/system/src/Form/LoggingForm.php, line 32

Class

LoggingForm

Configure logging settings for this site.

Namespace

Drupal\system\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $config = $this
    ->config('system.logging');
  $form['error_level'] = [
    '#type' => 'radios',
    '#title' => t('Error messages to display'),
    '#default_value' => $config
      ->get('error_level'),
    '#options' => [
      ERROR_REPORTING_HIDE => t('None'),
      ERROR_REPORTING_DISPLAY_SOME => t('Errors and warnings'),
      ERROR_REPORTING_DISPLAY_ALL => t('All messages'),
      ERROR_REPORTING_DISPLAY_VERBOSE => t('All messages, with backtrace information'),
    ],
    '#description' => t('It is recommended that sites running on production environments do not display any errors.'),
  ];
  return parent::buildForm($form, $form_state);
}