主页 / coding / 问题 / 79560069
Accepted
OverdueOrange
Asked: 2025-04-07 21:55:56 +0800 CST

如何在 WooCommerce 变量订阅产品上更改 x 个月的文本

  • 772

与此类似但不完全。

我有一个可变订阅产品，可以分 12 个月分期付款。

如果“分期付款次数”为“全额付款”，我希望能够更改 1 个月的 £xxx 文本：全额付款

然后将接下来的 11 期付款按 2 个月/3 个月等方式进行。

我知道此代码只会显示价格，但我似乎无法修改它以仅更改 1 个月（全额付款选项）：

add_filter('woocommerce_subscriptions_product_price_string_inclusions', 'remove_subscription_inclusions', 10, 2);

function remove_subscription_inclusions( $include, $product ) {
    $include['subscription_length'] = '';
    $include['subscription_period'] = '';
    return $include;
}

我确实尝试过这个但没有任何效果：

add_filter('woocommerce_subscriptions_product_price_string_inclusions', 'custom_subscription_price_string_inclusions', 10, 2);

function custom_subscription_price_string_inclusions( $include, $product ) {
    // Check if the product is a subscription product
    if ($product->is_type('subscription')) {
        // Get the variations of the subscription product
        $variations = $product->get_available_variations();

        // Loop through each variation to check for the 1-month payment option
        foreach ($variations as $variation) {
            // Get the variation's price and subscription length/period
            $regular_price = $variation['display_price'];
            $subscription_length = isset($variation['attributes']['pa_subscription_length']) ? $variation['attributes']['pa_subscription_length'] : '';
            $subscription_period = isset($variation['attributes']['pa_subscription_period']) ? $variation['attributes']['pa_subscription_period'] : '';

            // Check if this variation is the 1 month (single payment) option
            if ('1' === $subscription_length && 'month' === $subscription_period) {
                // Modify the price string for the 1 month single payment option
                $include['price_string'] = '£' . $regular_price . ' (Full payment for 1 month)';
                // Remove subscription length and period to avoid duplication
                $include['subscription_length'] = '';
                $include['subscription_period'] = '';
            }
        }
    }

    return $include;
}
wordpress

2 个回答

  1. 过滤woocommerce_subscriptions_product_price_string_inclusions器仅允许您控制最终价格字符串中包含哪些部分，但不允许您轻松更改整个字符串或根据变化进行自定义。

    如果您想要真正改变价格字符串本身，您应该使用下面的代码。

    此过滤器允许您覆盖最终输出。以下版本可以满足您的需求，当选择 1 个月（单笔付款）选项时，会显示“全额付款”，而对于其他选项，则保留通常的“£xx / 月”。

    
add_filter( 'woocommerce_subscriptions_product_price_string', 'custom_variable_subscription_price_string', 10, 2 );
function custom_variable_subscription_price_string( $price_string, $product ) {
    if ( ! is_a( $product, 'WC_Product' ) ) {
        return $price_string;
    }

    if ( $product->is_type( 'variation' ) || $product->is_type( 'subscription_variation' ) ) {
        $subscription_length = method_exists( $product, 'get_subscription_length' ) ? $product->get_subscription_length() : 0;
        $subscription_period = method_exists( $product, 'get_subscription_period' ) ? $product->get_subscription_period() : '';

        if ( $subscription_length && $subscription_period ) {
            if ( intval( $subscription_length ) === 1 && strtolower( $subscription_period ) === 'month' ) {
                $price_string = 'Pay in Full';
            }
        }
    }

    return $price_string;
}
    • 0
  2. Best Answer

    这就是我让它工作的方式：我使用 javascript/jQuery，因为它可以工作，而不管 WooCommerce 内部类的差异。

    add_action('wp_footer', 'custom_replace_subscription_price_label');

function custom_replace_subscription_price_label() {
    // Only run this script on single product pages
    if (!is_product()) return;

    // Output JavaScript to modify price display dynamically
    ?>
    <script type="text/javascript">
        jQuery(document).ready(function($) {
            // Hook into variation change event on product page
            $('form.variations_form').on('show_variation', function(event, variation) {
                
                // Find the price container
                var $priceEl = $('.woocommerce-variation-price .price');

                // If variation or price data is missing, stop here
                if (!variation || !variation.price_html) return;

                // Grab the HTML of the price string
                const rawHTML = variation.price_html;

                // If the price string contains "for 1 month", replace it
                if (rawHTML.includes('for 1 month')) {
                    const updatedHTML = rawHTML.replace(/for 1 month/, 'Pay in Full');
                    
                    // Update the HTML in the DOM with the new version
                    $priceEl.html(updatedHTML);
                }
            });
        });
    </script>
    <?php
}

//FOR CART & CHECKOUT

// Modify the price column in the cart
add_filter('woocommerce_cart_item_price', 'custom_replace_subscription_price_cart', 10, 3);

// Modify the subtotal column in the cart
add_filter('woocommerce_cart_item_subtotal', 'custom_replace_subscription_price_cart', 10, 3);

function custom_replace_subscription_price_cart($price_html, $cart_item, $cart_item_key) {
    // Check if the price string contains "for 1 month"
    if (strpos($price_html, 'for 1 month') !== false) {
        // Replace it with "Pay in Full"
        $price_html = str_replace('for 1 month', 'Pay in Full', $price_html);
    }

    // Return the modified (or unmodified) price string
    return $price_html;
}
    • 0

相关问题