((hot)) | Override Module Prestashop

<?php class Cart extends CartCore

Modern PrestaShop uses namespaces. If the original class looks like this:

PrestaShop Developer Documentationhttps://devdocs.prestashop-project.org Overrides :: PrestaShop Developer Documentation override module prestashop

Place your override files in: /modules/your_module/override/modules/target_module/target_module.php .

Your override must handle namespaces correctly, or you must extend the fully qualified class name. : Only one module can override a specific

: Only one module can override a specific core class or method at a time. If two modules try to override the same class, one will fail or cause unexpected behavior.

In PrestaShop's object-oriented architecture, an override "replaces" a core class or controller with a custom version. to override ps_shoppingcart

class BlockUserInfoOverride extends BlockUserInfo public function hookDisplayNav($params) // Your custom code here Use code with caution. Copied to clipboard

Check if PS_DISABLE_OVERRIDES is set to 0 in database (configuration table) or set to false in config/defines.inc.php :

: Append Override to the original class name. For example, to override ps_shoppingcart , name the class Ps_ShoppingcartOverride . Example :

: Locate the module's main PHP file (e.g., modules/ps_shoppingcart/ps_shoppingcart.php ).