Override not working on prestashop Category class

[mampionona]

Hi everyone,

Why is prestashop don't save my modification into database? 
I've done an override on the Category.php (prestashop 1.7) class file, here is my code:

 

/override/classes/Category.php
 

class Category extends CategoryCore

{

    /**

    * afficher/masquer les produits

    */

    public $show_products = 1;

    public $andrana;

 

    public function __construct($idCategory = null, $idLang = null, $idShop = null)

    {

        $definition = self::$definition;

 

        $definition['fields']['show_products'] = array('type' => self::TYPE_BOOL, 'validate' => 'isBool', 'required' => true);

        $definition['fields']['andrana'] = array(

            'type' => self::TYPE_HTML,

            'lang' => true,

            'validate' => 'isCleanHtml'

        );

        parent::__construct($idCategory, $idLang, $idShop);

    }

}

 

/override\controllers\admin\AdminCategoriesController.php

 

class AdminCategoriesController extends AdminCategoriesControllerCore

{

 

    public function renderForm()

    {

        $this->fields_form_override = array(

            array(

                'type' => 'switch',

                'label' => $this->trans('Afficher les produits', array(), 'Admin.Global'),

                'name' => 'show_products',

                'required' => false,

                'is_bool' => true,

                'values' => array(

                    array(

                        'id' => 'active_on',

                        'value' => 1,

                        'label' => $this->trans('Enabled', array(), 'Admin.Global')

                    ),

                    array(

                        'id' => 'active_off',

                        'value' => 0,

                        'label' => $this->trans('Disabled', array(), 'Admin.Global')

                    )

                )

            ),

            array(

                'type' => 'textarea',

                'label' => $this->trans('Andrana', array(), 'Admin.Global'),

                'name' => 'andrana',

                'autoload_rte' => true,

                'lang' => true,

                'hint' => $this->trans('Invalid characters:', array(), 'Admin.Notifications.Info').' <>;=#{}'

            ),

        );

        return parent::renderForm();

    }

}

 

PS: I've added "show_products" on ps_category table and "andrana" in ps_category_lang table

 

Please help me

Edited February 6, 2017 by mampionona (see edit history)

[allanextreme]

If anyone need helps, on render function at the end you are calling return parent::renderForm(); , you must call 

return AdminController::renderForm();