public function SiteSettingsForm::validateForm in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/lib/Drupal/Core/Installer/Form/SiteSettingsForm.php \Drupal\Core\Installer\Form\SiteSettingsForm::validateForm()

Form validation handler.

Parameters

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

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

Overrides FormBase::validateForm

File

core/lib/Drupal/Core/Installer/Form/SiteSettingsForm.php, line 145

Contains \Drupal\Core\Installer\Form\SiteSettingsForm.

Class

SiteSettingsForm

Provides a form to configure and rewrite settings.php.

Namespace

Drupal\Core\Installer\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  $driver = $form_state
    ->getValue('driver');
  $database = $form_state
    ->getValue($driver);
  $drivers = drupal_get_database_types();
  $reflection = new \ReflectionClass($drivers[$driver]);
  $install_namespace = $reflection
    ->getNamespaceName();

  // Cut the trailing \Install from namespace.
  $database['namespace'] = substr($install_namespace, 0, strrpos($install_namespace, '\\'));
  $database['driver'] = $driver;
  $form_state
    ->set('database', $database);
  $errors = install_database_errors($database, $form_state
    ->getValue('settings_file'));
  foreach ($errors as $name => $message) {
    $form_state
      ->setErrorByName($name, $message);
  }
}