Accommodation_Management/controller/accomodation.php

<?php
if($_SESSION['USER']->isLoggedIn()) {
    $accomodationType = ['Hôtel', 'Gîte','Camping','Villa en location'];
    $alert = '';
    if(isset($path[1])) {
        switch ($path[1]) {
            case 'add':
                if(!$_SESSION['USER']->getAccomodationId())
                {
                    /*
                     * Creating Accomodation
                     */
                    if(isset(
                        $_POST['accomodationName'],
                        $_POST['postalCode'],
                        $_POST['address'],
                        $_POST['accomodationType']
                    )){
                        $availableServices = AccomodationServices::getAll();
                        $re_name = '/^[a-zA-Z -\'?*éàèôê0-9"()+&]{1,}$/';
                        $re_cp = '/[0-9]{5}/';
                        /*
                         * Checking inputs
                         */


                        if(!preg_match($re_name, $_POST['accomodationName']) || !preg_match($re_cp, $_POST['postalCode']) || ((isset($_POST["accomodationService"]) && gettype($_POST['accomodationService']) === 'array' && array_diff($_POST["accomodationService"], $availableServices))))
                        {
                            $alert = alert('danger','Le formulaire est invalide');
                        }else{
                            if(Accomodation::insertUser($_SESSION['USER'], array(
                                    "name" => $_POST['accomodationName'],
                                    "address" => $_POST['address'],
                                    "postalCode" => $_POST['postalCode'],
                                    "type" => $_POST['accomodationType'])) != false){
                                /*
                                 * Update users information
                                 */
                                $_SESSION['USER']->update();
                                /*
                                 * Insert ok
                                 */
                                $accomodation = Accomodation::fetchByUser($_SESSION['USER']);
                                $accomodation->setServices($_POST["accomodationService"]);
                                $alert = alert('success','Ajout du logement réussi.');
                            }else{
                                $alert = alert('danger','Erreur lors de l\'insertion du logement.');
                            }
                        }
                    }


                    $services = AccomodationServices::fetch();
                    require_once(VIEW_PATH.$path[1] . '_' . $path[0].'.php');
                }else{
                    redirect();
                }
                break;
            case 'edit':
                if($_SESSION['USER']->getAccomodationId())
                {
                    $accomodation = Accomodation::fetchByuser($_SESSION['USER']);
                    $services = AccomodationServices::fetch();
                    require_once(VIEW_PATH.$path[1] . '_' . $path[0].'.php');
                }else{
                    redirect();
                }
                break;
            default:
                redirect();
        }
    }else{
        redirect();
    }
}else{
    redirect('login');
}