public function load(ObjectManager $manager)
{
$productFirst = new Cart();
$productFirst->setName('produkt A');
$manager->persist($productFirst);
$productSecond = new Cart();
$productSecond->setName('produkt B');
$manager->persist($productSecond);
$productThird = new Cart();
$productThird->setName('produkt C');
$manager->persist($productThird);
$manager->flush();
}
/**
* Get count of product in the cart
*
* @return mixed
*/
public function getCart()
{
$user = $this->user;
if ($user instanceof User) {
$cart = $this->em->getRepository("AppBundle:Cart")->findOneBy(array('user' => $user->getId()));
if (!$cart) {
$cart = new Cart();
$cart->setUser($user);
$this->em->persist($cart);
$this->em->flush();
}
return count($cart->getDishes());
} else {
return 0;
}
}
/**
* {@inheritDoc}
*/
public function getUser()
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'getUser', array());
return parent::getUser();
}
/**
* Gets cart from User object or creates new
* @return Cart
*/
private function getCart()
{
$user = $this->getUser();
dump($user);
die;
if (!$user) {
return $this->redirectToRoute('login');
}
$cart = $user->getActiveCart();
if (!$cart) {
$cart = new Cart();
$cart->setUser($user);
$em = $this->getDoctrine()->getManager();
$em->persist($cart);
$em->flush();
}
return $cart;
}
/**
* Gets cart from User object or creates new
* @return Cart
*/
private function getCart()
{
$user = $this->getUser();
$cart = $user->getActiveCart();
if ($cart === false) {
$cart = new Cart();
$cart->setUser($user);
$em = $this->getDoctrine()->getManager();
$em->persist($cart);
$em->flush();
}
return $cart;
}
