Shipping Cost on product page

[shopbebe]

Hi.

 

I have Prestashop 1.4.7.3 installed , Matrice Teme and I'm trying to get the shipping cost to show on product page (and product list if possible). Using other people's suggestion, adapting them, I got to here:

 

The shipping cost shown in product.tpl is 0 until adding the product to cart, then, on refresh, it shows up right. Here's what I did:

 

 

1. Created override/controllers/ProductController.php with the following:

 

<?php

 

class ProductController extends ProductControllerCore

{

public function displayContent()

{

global $cart;

 

self::$smarty->assign('shippingCost', $cart->getOrderShippingCost());

 

parent::displayContent();

}

}

 

?>

 

2. Then, added {convertPrice price=$shippingCost} to product.tpl to display the shipping cost.

 

I'm sure it could be done with the right code, but not being an expert, not by faaaar, I ave no idea how. Ideas? I guess the shipping cost shouldn't be called from $cart but from $carrier or something...