webapp-multi-skeleton/protected/business/business1/controllers/ejemplo.php

<?php

namespace business\controllers;

use \oxusmedia\webAppMulti\controller;

class ejemplo extends controller
{
    public function index()
    {
        $this->webApp()->requireLoginRedir();

        $this->titulo = 'Página de negocio';

        // invocar model de carpeta protected/models
        new \GeneralModel();

        // invocar model de carpeta models del business
        new \business\models\BusinessModel();

        $this->render('index');
    }

}