<?php

namespace DHL\Controller;

use DHL\DHL;
use DHL\Model\Config\DHLConfigValue;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Thelia\Controller\Admin\BaseAdminController;
use Thelia\Core\Security\AccessManager;
use Thelia\Core\Security\Resource\AdminResources;
use Thelia\Form\Exception\FormValidationException;
use Thelia\Tools\URL;

/**
 * Class Configuration
 * @package DHL\Controller
 * @author Laurent LE CORRE <laurent@thecoredev.fr>
 */
class Configuration extends BaseAdminController
{
    public function editConfiguration()
    {
        if (null !== $response = $this->checkAuth(
            AdminResources::MODULE,
            [DHL::DOMAIN_NAME],
            AccessManager::UPDATE
        )) {
            return $response;
        }

        $form = $this->createForm('dhl.configuration');
        $error_message = null;

        try {
            $validateForm = $this->validateForm($form);
            $data = $validateForm->getData();

            DHL::setConfigValue(
                DHLConfigValue::TRACKING_URL,
                $data["tracking_url"]
            );

            return $this->redirectToConfigurationPage();

        } catch (FormValidationException $e) {
            $error_message = $this->createStandardFormValidationErrorMessage($e);
        }

        if (null !== $error_message) {
            $this->setupFormErrorContext(
                'configuration',
                $error_message,
                $form
            );
            $response = $this->render("module-configure", ['module_code' => 'DHL']);
        }
        return $response;
    }

    /**
     * Redirect to the configuration page
     */
    protected function redirectToConfigurationPage()
    {
        return RedirectResponse::create(URL::getInstance()->absoluteUrl('/admin/module/DHL'));
    }
}