如何在 woocommerce 中的购物车中为每个项目创建单独的订阅记录

Question

我正在使用 woocommerce 订阅功能，我需要为购物车中的每个项目创建单独的订阅记录。

当前行为：它正在为_subscription_length具有相同值的多个项目创建单个订阅记录（基本上按该字段对项目进行分组）

我想每次为每个项目创建单独的订阅。我尝试了很多钩子但没有运气。

我尝试了以下代码，但它正在创建单独的订阅记录，但与此同时，它还创建组合的订阅记录，并且在单独的记录中，订单数据和 ID 没有获取链接。

add_action('woocommerce_checkout_order_processed', 'create_individual_subscriptions', 20, 2);

function create_individual_subscriptions($order_id, $posted_data) {
    $order = wc_get_order($order_id);
    $items = $order->get_items();

    foreach ($items as $item_id => $item) {
        $product = $item->get_product();

        // Check if the product is a subscription type
        if ($product && ($product->is_type('subscription') || $product->is_type('variable-subscription') || $product->is_type('subscription_variation'))) {
            $access_from = get_post_meta($product->get_id(), 'access_from', true);
            $access_end = get_post_meta($product->get_id(), 'access_end', true);

            if (!$access_from || !$access_end) {
                continue;  // Skip if dates are not properly set
            }

            $start_date = new DateTime($access_from);
            $end_date = new DateTime($access_end);

            // Create a new subscription
            $new_subscription = wcs_create_subscription(array(
                'start_date' => $start_date->format('Y-m-d H:i:s'),
                'customer_id' => $order->get_customer_id(),
                'billing_period' => $product->get_meta('_subscription_period'),
                'billing_interval' => $product->get_meta('_subscription_period_interval'),
                'parent_id' => $order_id,
            ));

            // Add product to the subscription
            $new_subscription->add_product($product, $item->get_quantity());

            // Set the specific dates for the subscription
            $new_subscription->update_meta_data('_schedule_start', $start_date->format('Y-m-d H:i:s'));
            $new_subscription->update_meta_data('_schedule_trial_end', $start_date->format('Y-m-d H:i:s'));
            $new_subscription->update_meta_data('_schedule_next_payment', $start_date->format('Y-m-d H:i:s'));
            $new_subscription->update_meta_data('_schedule_end', $end_date->format('Y-m-d H:i:s'));

            $new_subscription->calculate_totals();
            $new_subscription->save();

            // Optionally handle payment and status setup here
            // e.g., $new_subscription->payment_complete();
            // e.g., $new_subscription->update_status('active');
        }
    }
}

Answer 1

此代码将为购物车中的每个商品创建单独的订阅记录，并删除原始订单商品，确保不会创建合并的订阅记录。

add_action('woocommerce_checkout_order_processed', 'create_individual_subscriptions', 20, 2);
    
    function create_individual_subscriptions($order_id, $posted_data) {
        $order = wc_get_order($order_id);
        $items = $order->get_items();
    
        foreach ($items as $item_id => $item) {
            $product = $item->get_product();
    
            // Check if the product is a subscription type
            if ($product && ($product->is_type('subscription') || $product->is_type('variable-subscription') || $product->is_type('subscription_variation'))) {
                $access_from = get_post_meta($product->get_id(), 'access_from', true);
                $access_end = get_post_meta($product->get_id(), 'access_end', true);
    
                if (!$access_from || !$access_end) {
                    continue;  // Skip if dates are not properly set
                }
    
                $start_date = new DateTime($access_from);
                $end_date = new DateTime($access_end);
    
                // Create a new subscription for each item
                $new_subscription = wcs_create_subscription(array(
                    'start_date' => $start_date->format('Y-m-d H:i:s'),
                    'customer_id' => $order->get_customer_id(),
                    'billing_period' => $product->get_meta('_subscription_period'),
                    'billing_interval' => $product->get_meta('_subscription_period_interval'),
                    'parent_id' => $order_id,
                ));
    
                // Add product to the subscription
                $new_subscription->add_product($product, $item->get_quantity());
    
                // Set the specific dates for the subscription
                $new_subscription->update_meta_data('_schedule_start', $start_date->format('Y-m-d H:i:s'));
                $new_subscription->update_meta_data('_schedule_trial_end', $start_date->format('Y-m-d H:i:s'));
                $new_subscription->update_meta_data('_schedule_next_payment', $start_date->format('Y-m-d H:i:s'));
                $new_subscription->update_meta_data('_schedule_end', $end_date->format('Y-m-d H:i:s'));
    
                $new_subscription->calculate_totals();
                $new_subscription->save();
    
                // Remove the item from the original order
                $order->remove_item($item_id);
            }
        }
    
        // Recalculate order totals after removing items
        $order->calculate_totals();
        $order->save();
    }