public function add()
{
if (!isset($this->currentUser)) {
throw new Exception("Not in session. Adding posts requires login");
}
$pincho = new Pincho();
if (isset($_POST["submit"])) {
// reaching via HTTP Post...
// populate the Post object with data form the form
$pincho->setNombrePincho($_POST["nombrePincho"]);
$pincho->setDescripcionPincho($_POST["descripcion"]);
$pincho->setPrecio($_POST["precio"]);
$pincho->setCeliaco($_POST["celiaco"]);
// The user of the Post is the currentUser (user in session)
try {
// validate Post object
$pincho->checkIsValidForCreate();
// if it fails, ValidationException
// save the Post object into the database
$this->pinchoMapper->save($pincho);
// POST-REDIRECT-GET
// Everything OK, we will redirect the user to the list of posts
// We want to see a message after redirection, so we establish
// a "flash" message (which is simply a Session variable) to be
// get in the view after redirection.
$this->view->setFlash("Pincho \"" . $pincho->getNombrePincho() . "\" successfully added.");
// perform the redirection. More or less:
// header("Location: index.php?controller=posts&action=index")
// die();
$this->view->redirect("Pincho", "view");
} catch (ValidationException $ex) {
// Get the errors array inside the exepction...
$errors = $ex->getErrors();
// And put it to the view as "errors" variable
$this->view->setVariable("errors", $errors);
}
}
// Put the Post object visible to the view
$this->view->setVariable("pincho", $pincho);
// render the view (/view/posts/add.php)
$this->view->render("pinchos", "add");
}