<?php

class stAdminGeneratorActions extends stActions
{
    public function executeAddToFavorites()
	{
		$adminGeneratorUserConfiguration = new stAdminGeneratorUserConfiguration($this->getContext(), 'stAdminGenerator', 'default');
		$favorites = $adminGeneratorUserConfiguration->getParameter('favorites', array());
        $favorite = base64_decode($this->getRequestParameter('favorite'));

        list($url, $label) = explode(":", $favorite);
       
        if (isset($favorites[$url]))
        {
            unset($favorites[$url]);
        }
        else
        {
		    $favorites[$url] = $label;
        }

		$adminGeneratorUserConfiguration->setParameter('favorites', $favorites);
		$adminGeneratorUserConfiguration->save();

		return $this->redirect($this->getRequest()->getReferer());
	}
}