PHP Trait重写保护的Trait方法

本文介绍了PHP Trait重写保护的Trait方法的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我正在处理的作曲家软件包有问题.它实现了可计费"特征.

I am having problems with a composer package I am dealing with. It implements a trait Billable.

trait Billable { /** * Update the payment method token for all of the user's subscriptions. * * @param string $token * @return void */ protected function updateSubscriptionsToPaymentMethod($token) { foreach ($this->subscriptions as $subscription) { if ($subscription->active()) { BraintreeSubscription::update($subscription->braintree_id, [ 'paymentMethodToken' => $token, ]); } } } }

我正在尝试在我的课程中覆盖此方法

I am trying to override this method in my class

class Organisation extends Model { use Billable; /** * Update the payment method token for all of the user's subscriptions. * * @param string $token * @return void */ protected function updateSubscriptionsToPaymentMethod($token) { foreach ($this->subscriptions as $subscription) { if ($subscription->active()) { BrntreeSubscription::update($subscription->braintree_id, [ 'paymentMethodToken' => $token, ]); } } } }

但是该方法没有被覆盖.作为测试，我否决了一些公共职能，并且它们运转良好，这是特质的限制吗?我试图在网上找到答案，但是很简短.

But the method is not overridden. As a test I overrode some of the public functions and they work fine, it this a limitation of traits? I have tried to find the answer online but have come up short.

我试图覆盖此功能，因为我需要自定义BraintreeSubscription类的行为.

I am trying to override this function because I need to customize the behaviour of the BraintreeSubscription class.

任何帮助将不胜感激.

推荐答案

在您的类中，您可以在函数名称之前做以下通知T，您可以将其更改为真正的别名.

in your class you could do the following notice the T before the function name you may change this to be aliased as anything really.

use billable { updateSubscriptionsToPaymentMethod as tUpdateSubscriptionsToPaymentMethod; }

然后只需在类中添加所需的功能:

then simply in the class add the desired function:

public function updateSubscriptionsToPaymentMethod(){ ... }