public function editAction()
{
//initialization
$form = new ProductAddForm();
$status = $message = '';
$id = (int) $this->params()->fromRoute('id', 0);
$product = new Product();
$db = new DbFunctions();
//get product data
$data = Product::getProduct($id);
// $data = $db->getEntity('product', $id);
//if find 0 go product list
if (empty($data)) {
$status = 'error';
$message = 'Продукт не знайдено';
$this->flashMessenger()->setNamespace($status)->addMessage($message);
return $this->redirect()->toRoute('admin/product');
}
$product->dbToProduct($data);
$form->bind($product);
//check request if(post) save else show filled form on view
$request = $this->getRequest();
if ($request->isPost()) {
$form->setData($request->getPost());
if ($form->isValid()) {
//save
$product->update($id);
$status = 'success';
$message = 'Зміни збережено';
} else {
$status = 'error';
$message = 'Помилка параметрів';
foreach ($form->getInputFilter()->getInvalidInput() as $errors) {
foreach ($errors->getMessages() as $error) {
$message .= ' ' . $error;
}
}
}
} else {
return array('form' => $form, 'id' => $id);
}
//make message
if ($message) {
$this->flashMessenger()->setNamespace($status)->addMessage($message);
}
//go to product list
return $this->redirect()->toRoute();
}
