[TYPO3-mvc] Could not serialize Domain Object

[Ronny H.]

Hi,

in addition you can use a session to transfer your non persistent object. So you can use redirect with a specific target page id. For example:

/**
  * redirect to a specific view
  *
  * @param \Vendor\Example\Domain\Model\Form $form
  * @return void
  */
  public function redirectAction(\Vendor\Example\Domain\Model\Form $form) {

        // store form data in session
        $GLOBALS['TSFE']->fe_user->setKey('ses', 'form', serialize($form));
        $GLOBALS['TSFE']->fe_user->storeSessionData();

        // redirect to list view
        $this->redirect('list', null, null, null, $this->settings['targetPageId']);

  }

And then you can just read the session on the specific page

    /**
     * list view
     *
     * @param \Vendor\Example\Domain\Model\Form $form
     * @return void
     */
    public function listAction(\Vendor\Example\Domain\Model\Form $form = null) {

        // check if session exists and get data from session
        if ($GLOBALS['TSFE']->fe_user->getKey('ses', 'form') && $form === null) {
            $form = unserialize($GLOBALS['TSFE']->fe_user->getKey('ses', 'form'));
        }

        DebugUtility::debug($form);

        /// do something

    }