php-Presta Shop注册时出错

最近,我为我的客户端进行了SEO优化,我不得不更改服务器上的某些功能,例如使用PHP 7和Presta Shop管理面板中的功能,以启用缓存和SEO链接.
我不使用Presta Shop,也不熟悉它,但是其中一些更改破坏了代码.
当新用户尝试注册时,会收到该错误：

Fatal error: Uncaught Error: Access to undeclared static property: Validate::$data in /home/unikalna/public_html/classes/ObjectModel.php:1032 Stack trace: #0 /home/unikalna/public_html/controllers/front/AuthController.php(406): ObjectModelCore->validateController() #1 /home/unikalna/public_html/controllers/front/AuthController.php(252): AuthControllerCore->processSubmitAccount() #2 /home/unikalna/public_html/classes/controller/Controller.php(171): AuthControllerCore->postProcess() #3 /home/unikalna/public_html/classes/Dispatcher.php(373): ControllerCore->run() #4 /home/unikalna/public_html/index.php(28): DispatcherCore->dispatch() #5 {main} thrown in /home/unikalna/public_html/classes/ObjectModel.php on line 1032

并且如果它已经注册并尝试购买东西.

版本：PrestaShop™1.6.0.6

解决：Presta Shop 1.6不能与PHP 7一起使用

解决方法:

/home/unikalna/public_html/classes/ObjectModel.php:1032

旧代码

if (!empty($value) || $value === '0' || ($field == 'postcode' && $value == '0')) {
    if (isset($data['validate']) && !Validate::$data['validate']($value) && (!empty($value) || $data['required'])) {
                $errors[$field] = '<b>'.self::displayFieldName($field, get_class($this), $htmlentities).'</b> '.Tools::displayError('is invalid.');
            } else {
                if (isset($data['copy_post']) && !$data['copy_post']) {
                    continue;
                }
                if ($field == 'passwd') {
                    if ($value = Tools::getValue($field)) {
                        $this->{$field} = Tools::encrypt($value);
                    }
                } else {
                    $this->{$field} = $value;
                }
            }
        }

替换为以下代码块

新密码

if (!empty($value) || $value === '0' || ($field == 'postcode' && $value == '0')) {
   if (isset($data['validate']) && !call_user_func('Validate::'.$data['validate'],$value) && (!empty($value) || $data['required'])) {
    $errors[$field] = '<b>'.self::displayFieldName($field, get_class($this), $htmlentities).'</b> '.Tools::displayError('is invalid.');
            } else {
                if (isset($data['copy_post']) && !$data['copy_post']) {
                    continue;
                }
                if ($field == 'passwd') {
                    if ($value = Tools::getValue($field)) {
                        $this->{$field} = Tools::encrypt($value);
                    }
                } else {
                    $this->{$field} = $value;
                }
            }
        }

标签：prestashop,prestashop-1-6,php
来源： https://codeday.me/bug/20191027/1943760.html