Fatal error: Class ModuleFrontControllers

[Skyneuron]

I can't understand why the error is

1. deleteorders.php

<?php
/**
 * After install clean prestashop cache
 */

use PrestaShop\PrestaShop\Core\Domain\Customer\Exception\CustomerException;
use Symfony\Component\Form\Extension\Core\Type\TextType;

if (!defined('_PS_VERSION_')) {
    exit;
}

class Deleteorders extends Module
{
    // const CLASS_NAME = 'deleteorders';

    public function __construct()
    {
        $this->name = 'deleteorders';
        $this->version = '1.0.0';
        $this->author = 'wfpaisa';
        $this->need_instance = 0;

        parent::__construct();

        $this->displayName = $this->getTranslator()->trans(
            'Cedula123',
            [],
            'Modules.deleteorders.Admin'
        );

        $this->description =
            $this->getTranslator()->trans(
                'Customer cedula',
                [],
                'Modules.deleteorders.Admin'
            );

        $this->ps_versions_compliancy = [
            'min' => '1.7.6.0',
            'max' => _PS_VERSION_,
        ];
    }
    /**
     * This function is required in order to make module compatible with new translation system.
     *
     * @return bool
     */
	
    public function isUsingNewTranslationSystem()
    {
        return true;
    }

    /**
     * Install module and register hooks to allow grid modification.
     *
     * @see https://devdocs.prestashop.com/1.7/modules/concepts/hooks/use-hooks-on-modern-pages/
     *
     * @return bool
     */
    public function install()
    {
        return parent::install() &&
            $this->registerHook('actionGetAdminOrderButtons') &&
            $this->registerHook('actionCustomerFormBuilderModifier') &&
            $this->registerHook('actionAfterCreateCustomerFormHandler') &&
            $this->registerHook('displayAdminOrder') &&
            $this->alterCustomerTable()
        ;
    }

    public function uninstall()
    {
        return parent::uninstall() && $this->uninstallAlterCustomerTable();
    }

    /**
     * Alter customer table, add module fields
     *
     * @return bool true if success or already done.
     */
    protected function alterCustomerTable()
    {
        $sql = 'ALTER TABLE `' . pSQL(_DB_PREFIX_) . 'customer` ADD `cedula` VARCHAR(50) CHARACTER SET utf8 COLLATE utf8_unicode_ci NULL DEFAULT NULL';
        // CLEAN_INSTALATION 1/2  (if you want to delete all data after an installation)
        // comment:
        Db::getInstance()->execute($sql);
        return true;
        // and uncomment:
        // return Db::getInstance()->execute($sql);
    }

    /**
     * Uninstalls sample tables required for demonstration.
     *
     * @return bool
     */
    private function uninstallAlterCustomerTable()
    {
        // CLEAN_INSTALATION 2/2 (if you want to delete all data after an installation)
        // uncomment:
        // $sql = 'ALTER TABLE `' . pSQL(_DB_PREFIX_) . 'customer` DROP `cedula`';
        // return Db::getInstance()->execute($sql);
        // 
        // and comment:
        return true;
    }


    /**
     * Hook allows to modify Customers form and add additional form fields as well as modify or add new data to the forms.
     * FRONT_END
     * @param array $params
     */
    public function hookActionGetAdminOrderButtons($params)
    {
        $order = new Order($params['id_order']);

        /** @var \Symfony\Bundle\FrameworkBundle\Routing\Router $router */
        $router = $this->get('router');

        /** @var \PrestaShopBundle\Controller\Admin\Sell\Order\ActionsBarButtonsCollection $bar */
        $bar = $params['actions_bar_buttons_collection'];

        $viewCustomerUrl = $router->generate('admin_customers_view', ['customerId'=> (int)$order->id_customer]);
        $bar->add(
            new \PrestaShopBundle\Controller\Admin\Sell\Order\ActionsBarButton(
			//['data-toggle' => 'modal'], ['data-target' => 'remove_order'],
                'btn-secondary remove-order', ['href' => '#order-'.$order->id, 'data-toggle' => 'modal', 'data-target' => '#remove_order'], 'View customer'
            )
        );
    }
	
    public function hookDisplayAdminOrder($params)
    {		
		$order = new Order($params['id_order']);

        /** @var \Symfony\Bundle\FrameworkBundle\Routing\Router $router */
        $router = $this->get('router');

        /** @var \PrestaShopBundle\Controller\Admin\Sell\Order\ActionsBarButtonsCollection $bar */
        $bar = $params['actions_bar_buttons_collection'];
		
        //return $text;
		
		global $smarty;
		
		$id_order = $order->id;
		$order = new Order((int) $id_order);
		if (Validate::isLoadedObject($order)) {
			$customer = new Customer($order->id_customer);
		}		
		
		//$smarty->assign('module_templates', dirname(__FILE__).'/views/templates/hook/');
		$smarty->assign(
        array(
            'hook_name' => $order->id,
			'reference' => $order->reference,
			'customer_firstname' => $customer->firstname,
			'customer_lastname' => $customer->lastname,
			'customer_email' => $customer->email
        )
    );
		
		return $this->display(__FILE__, '/views/templates/hook/payment_return.tpl');

    }
	
	

     public function actionAjaxDieDoSomeAction()
    {
        $db = \Db::getInstance();
		$result = $db->delete('log', 'id_log = 3');
    }
}

 
    

2. ajax.php - url: /modules/deleteorders/controllers/front/ajax.php

<?php
class DeleteordersAjaxModuleFrontControllers extends ModuleFrontControllers
{
    public function initContent()
    {
        $this->ajax = true;
        parent::initContent();
    }
 
    public function displayAjax()
    {
        die(Tools::jsonEncode(array('result' => "test")));
    }
}

 

Edited August 9, 2021 by Motchanyy (see edit history)

[Skyneuron]

Disgusting prestashop documentation. It is not surprising why this system is not popular.

[Shabab]

Hi,

Enable debug mode and send us screenshot error .

[SmartDataSoft]

@Motchanyy

 

First of all here we need few information to understand. fro where you will call this ajax class. I saw your  first code hook in admin oder but your hooked the ajax in fronted.

If you want to fire the ajax in backend. In that case you need to register the admin tab after that you are able to class that ajax tab via jquery or other.

If you share your idea details and module code here or PM in that case we are able to give you a good solution

 

Thank you

[Skyneuron]

5 hours ago, SmartDataSoft said:

@Motchanyy

 

First of all here we need few information to understand. fro where you will call this ajax class. I saw your  first code hook in admin oder but your hooked the ajax in fronted.

If you want to fire the ajax in backend. In that case you need to register the admin tab after that you are able to class that ajax tab via jquery or other.

If you share your idea details and module code here or PM in that case we are able to give you a good solution

 

Thank you

I need that when I click on the button, a row in the database is deleted.