Get the cart id inside the file Cart.php

[Thibauld V]

Good morning everyone !

I have Prestashop 1.6.1.18 and I would to make, in the file override classe file Cart.php, a SQL request with the id of the cart.

But when I write $this->id in the override file Cart.php, the variable in empty.

Had anyone know what is going wrong ?

[Thibauld V]

I did this and it still doesn't work.

I have created a new cart object ($cart=new Cart();) in my Cart.php override. And when I ask for his id ($cart->id_cart or $cart->id), I have an empty result.

 

[Edit]

In fact I wasn't using doing the right call of the my new cart objet.
My problem is solved, thank you !

Edited July 30, 2018 by Thibauld V (see edit history)