public function ModulesUninstallForm::submitForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/system/src/Form/ModulesUninstallForm.php \Drupal\system\Form\ModulesUninstallForm::submitForm()
2. 10 core/modules/system/src/Form/ModulesUninstallForm.php \Drupal\system\Form\ModulesUninstallForm::submitForm()

Form submission 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 FormInterface::submitForm

File

core/modules/system/src/Form/ModulesUninstallForm.php, line 188

Class

ModulesUninstallForm

Provides a form for uninstalling modules.

Namespace

Drupal\system\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {

  // Save all the values in an expirable key value store.
  $modules = $form_state
    ->getValue('uninstall');
  $uninstall = array_keys(array_filter($modules));
  $account = $this
    ->currentUser()
    ->id();

  // Store the values for 6 hours. This expiration time is also used in
  // the form cache.
  $this->keyValueExpirable
    ->setWithExpire($account, $uninstall, 6 * 60 * 60);

  // Redirect to the confirm form.
  $form_state
    ->setRedirect('system.modules_uninstall_confirm');
}