function SessionManager::save

File

core/lib/Drupal/Core/Session/SessionManager.php, line 176

Class

SessionManager

Manages user sessions.

Namespace

Code

public function save() {
    if ($this->isCli()) {
        // We don't have anything to do if we are not allowed to save the session.
        return;
    }
    if ($this->isSessionObsolete()) {
        // There is no session data to store, destroy the session if it was
        // previously started.
        if ($this->getSaveHandler()
            ->isActive()) {
            $this->destroy();
        }
    }
    else {
        // There is session data to store. Start the session if it is not already
        // started.
        if (!$this->getSaveHandler()
            ->isActive()) {
            $this->startNow();
        }
        // Write the session data.
        parent::save();
    }
    $this->startedLazy = FALSE;
}