function SessionTestController::setMessageButDoNotSave

Same name and namespace in other branches
  1. 9 core/modules/system/tests/modules/session_test/src/Controller/SessionTestController.php \Drupal\session_test\Controller\SessionTestController::setMessageButDoNotSave()
  2. 8.9.x core/modules/system/tests/modules/session_test/src/Controller/SessionTestController.php \Drupal\session_test\Controller\SessionTestController::setMessageButDoNotSave()
  3. 10 core/modules/system/tests/modules/session_test/src/Controller/SessionTestController.php \Drupal\session_test\Controller\SessionTestController::setMessageButDoNotSave()

Sets a message but call drupal_save_session(FALSE).

Return value

string A notification message.

1 string reference to 'SessionTestController::setMessageButDoNotSave'
session_test.routing.yml in core/modules/system/tests/modules/session_test/session_test.routing.yml
core/modules/system/tests/modules/session_test/session_test.routing.yml

File

core/modules/system/tests/modules/session_test/src/Controller/SessionTestController.php, line 126

Class

SessionTestController
Controller providing page callbacks for the action admin interface.

Namespace

Drupal\session_test\Controller

Code

public function setMessageButDoNotSave() {
    \Drupal::service('session_handler.write_safe')->setSessionWritable(FALSE);
    $this->setMessage();
    return [
        '#markup' => '',
    ];
}

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.