如何确保含/不含menu_options的订单项均能加入Stripe订单数组？

问题 #

我正在创建一个订单数组用于传递给Stripe，代码中使用了多层foreach循环。当前存在的问题是：如果订单项（$orderItem）没有menu_options，就无法被加入到目标数组中。需要修改代码，确保无论订单项是否包含itemOption/menu_options，每个$orderItem都能被加入数组，同时保留itemOption->order_option_name的信息。

原有相关代码 #

Blade视图代码 #

@foreach ($order->getOrderMenusWithOptions() as $orderItem)

<div class="cart-items pt-2">
    <ul>
        @foreach ($order->getOrderMenusWithOptions() as $orderItem)
            <li>
                <span class="price pull-right">{{ currency_format($orderItem->subtotal) }}</span>
                <span class="name fw-bold">
                    @if ($orderItem->quantity > 1)
                        <span class="quantity">
                            {{ $orderItem->quantity }} @lang('igniter.cart::default.text_times')
                        </span>
                    @endif
                    {{ $orderItem->name }}
                </span>
                @php $itemOptionGroup = $orderItem->menu_options->groupBy('order_option_category') @endphp
                @if ($itemOptionGroup->isNotEmpty())
                    <ul class="list-unstyled small">
                        @foreach ($itemOptionGroup as $itemOptionGroupName => $itemOptions)
                            <li>
                                <u class="text-muted">{{ $itemOptionGroupName }}:</u>
                                <ul class="list-unstyled">
                                    @foreach ($itemOptions as $itemOption)
                                        <li>
                                            @if ($itemOption->quantity > 1)
                                                {{ $itemOption->quantity }} @lang('igniter.cart::default.text_times')
                                            @endif
                                            {{ $itemOption->order_option_name }}&nbsp;
                                            @if ($itemOption->order_option_price > 0)
                                                ({{ currency_format($itemOption->quantity * $itemOption->order_option_price) }})
                                            @endif
                                        </li>
                                    @endforeach
                                </ul>
                            </li>
                        @endforeach
                    </ul>
                @endif
                @if (!empty($orderItem->comment))
                    <p class="comment text-muted small">
                        {!! $orderItem->comment !!}
                    </p>
                @endif
            </li>
        @endforeach
    </ul>
</div>

初始PHP转换函数（仅处理带选项的订单项） #

private function convertCartToOrderLines($order)
{
    $lines = [];
    foreach ($order->getOrderMenusWithOptions() as $orderItem) {
        foreach ($orderItem->menu_options as $itemOptionGroup ) {
            $itemOptionGroup = $orderItem->menu_options->groupBy('order_option_category');
            foreach ($itemOptionGroup as $itemOptionGroupName => $itemOptions) {
                foreach ($itemOptions as $itemOption) {
                    $test1 = "Qty: x".$orderItem->quantity." | ".$itemOption->order_option_name;              
                    array_push($lines, [
                        'price_data' => [
                            'currency' => currency()->getUserCurrency(),
                            'unit_amount_decimal' => number_format($orderItem->subtotal, 2, '.', '') * 100,
                            'product_data' => [
                                'name' => $orderItem->name,
                                'description' => $test1,
                            ],
                        ],
                        'quantity' => 1,
                    ]);
                }
            }
        }
    }

    return $lines;
}

可显示所有订单项但缺少选项信息的PHP函数 #

private function convertCartToOrderLines(object $order): array
{
    $currency = currency()->getUserCurrency();
    $lines = [];
    foreach ($order->getOrderMenusWithOptions() as $orderItem) {
        $subtotal = number_format($orderItem->subtotal, 2, '.', '') * 100;

            $lines[] = [
                'price_data' => [
                    'currency' => $currency,
                    'unit_amount_decimal' => $subtotal,
                    'product_data' => [
                        'name' => $orderItem->name,
                        'description' => sprintf(
                                "Qty: x%d",
                                $orderItem->quantity,
                        )
                        ],
                ],
                'quantity' => 1,
            ];
        
 
    }

    return $lines;
}

修复后的PHP函数 #

private function convertCartToOrderLines(object $order): array
{
    $currency = currency()->getUserCurrency();
    $lines = [];

    foreach ($order->getOrderMenusWithOptions() as $orderItem) {
        $subtotal = number_format($orderItem->subtotal, 2, '.', '') * 100;
        // 初始化描述文本为数量信息
        $description = sprintf("Qty: x%d", $orderItem->quantity);
        
        // 如果存在菜单选项，拼接选项信息
        if ($orderItem->menu_options->isNotEmpty()) {
            $itemOptionGroup = $orderItem->menu_options->groupBy('order_option_category');
            $optionTexts = [];
            
            foreach ($itemOptionGroup as $itemOptionGroupName => $itemOptions) {
                $optionItems = [];
                foreach ($itemOptions as $itemOption) {
                    $optionText = $itemOption->order_option_name;
                    if ($itemOption->quantity > 1) {
                        $optionText = sprintf("%d x %s", $itemOption->quantity, $optionText);
                    }
                    $optionItems[] = $optionText;
                }
                $optionTexts[] = sprintf("%s: %s", $itemOptionGroupName, implode(', ', $optionItems));
            }
            
            // 将选项信息追加到描述中
            $description .= " | " . implode('; ', $optionTexts);
        }

        // 添加当前订单项到数组
        $lines[] = [
            'price_data' => [
                'currency' => $currency,
                'unit_amount_decimal' => $subtotal,
                'product_data' => [
                    'name' => $orderItem->name,
                    'description' => $description,
                ],
            ],
            'quantity' => 1,
        ];
    }

    return $lines;
}

关键修改说明 #

• 移除了依赖menu_options的外层foreach循环，确保每个$orderItem都会被处理，无论是否有选项
• 单独处理菜单选项：先分组，再生成格式化的选项文本，最后拼接到描述中
• 保持Stripe要求的数组结构不变，同时兼容无选项的订单项，完整保留数量和选项信息

内容的提问来源于stack exchange，提问作者George Richardson