展会$参数数组（'{}项目'=＆GT; ...） [英] Show $params array('{item}' =>…)

问题描述

需要一些帮助。在 PaymentModule.php 这code $ p中$ pstashop：

Need some help. Have this code in PaymentModule.php in Prestashop:

$params = array(
    '{voucher_amount}' => Tools::displayPrice($voucher->reduction_amount, $this->context->currency, false),
    '{voucher_num}' => $voucher->code,
    '{firstname}' => $this->context->customer->firstname,
    '{lastname}' => $this->context->customer->lastname,
    '{id_order}' => $order->reference,
    '{order_name}' => $order->getUniqReference()
);

我用 $ PARAMS ['名字'] 为显示客户姓键，什么也没得到。我插入 $ PARAMS ['名字'] 在 /modules/bankwire/bankwire.php

I use $params['firstname'] for showing customer firstname and get nothing. I insert $params['firstname'] in /modules/bankwire/bankwire.php

请告诉我，我犯了一个错误？

Please tell me where I make a mistake?

感谢

推荐答案

在你的阵列，你有一个 {姓} 键，但没有姓键。

In your array you have a {firstname} key, but no firstname key.

如果你想获得的价值，你应该使用： $ PARAMS ['{}名字']

If you want to get value, you should use: $params['{firstname}']

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