除了结帐页面中 WooCommerce 的默认付款方式外，我的自定义付款方式未显示

Question

我为 WooCommerce 创建了一个自定义付款方式，如果从 WooCommerce 付款设置启用它，它会显示在结账页面中。但安装 WP 并安装最新的 WooCoommerce 插件后，它不再显示了。

之前运行良好

这是我正在使用的代码。

// Registering the store credit custom payment gateway
add_filter( 'woocommerce_payment_gateways', 'add_store_credit_custom_payment_method' );
function add_store_credit_custom_payment_method( $methods )
{
    $methods[] = 'WC_Store_Credit';
    return $methods;
}

// Registering store credit class
add_filter( 'woocommerce_payment_gateways', 'store_credit_class' );
function store_credit_class( $gateways )
{
    $gateways[] = 'Store_Credit_Payment_Method';
    return $gateways;
}

// Creating the custom store credit payment class
add_action( 'plugins_loaded', 'store_credit_gateway' );
function store_credit_gateway()
{
    if ( class_exists( 'WC_Payment_Gateway' ) ) {
        class Store_Credit_Payment_Method extends WC_Payment_Gateway {

            public $order_status;
            public function __construct() {
                $this->id = 'store_credit'; // payment method id
                $this->icon = ''; // payment method icon
                $this->has_fields = true; // in case you need a custom credit card form
                $this->method_title = esc_html__( 'Store Credit', 'hex-coupon-for-woocommerce' ); // Title of the payment method
                $this->method_description = esc_html__( 'Take payments via store credit', 'coupon' ); // Description of the payment method

                // Payment method supports
                $this->supports = [
                    'products'
                ];

                $this->init_form_fields();

                $this->init_settings();
                $this->title = $this->get_option( 'title' );
                $this->description = $this->get_option( 'description' );
                $this->enabled = $this->get_option( 'enabled' );

                // Hook for saving the settings
                add_action( 'woocommerce_thankyou_hex_store_credit', [ $this, 'store_credit_update_order_status' ], 10, 1 );
            }

            // All plugin options
            public function init_form_fields()
            {
                $this->form_fields = [
                    'enabled' => [
                        'title'       => esc_html__( 'Enable/Disable', 'coupon' ),
                        'label'       => esc_html__( 'Enable Hex Store Credit', 'coupon' ),
                        'type'        => 'checkbox',
                        'description' => '',
                        'default'     => 'no'
                    ],
                    'title' => [
                        'title'       => esc_html__( 'Title', 'coupon' ),
                        'type'        => 'text',
                        'description' => esc_html__( 'The user will see this during the checkout process.', 'coupon' ),
                        'default'     => esc_html__( 'Store Credit', 'coupon' ),
                        'desc_tip'    => true,
                    ],
                    'description' => [
                        'title'       => esc_html__( 'Description', 'coupon' ),
                        'type'        => 'textarea',
                        'description' => esc_html__( 'This description will be shown during the checkout process.', 'coupon' ),
                        'default'     => esc_html__( 'Pay with your hex store credit.', 'coupon' ),
                    ],
                ];
            }

            // This form will be used during the checkout
            public function payment_fields()
            {
                if( $this->description ) {
                    // Displaying the description below the payment option
                    echo wpautop( wp_kses_post( $this->description ) );
                    $total_available_store_credit = StoreCreditPaymentHelpers::getInstance()->show_total_remaining_amount();
                }
                ?>
                <div class="form-row form-row-wide" style="border: 1px solid black; padding: 10px">
                    <label><?php echo esc_html__( 'Total credit available', 'coupon' ); ?></label>
                    <b><?php echo wc_price( $total_available_store_credit ); ?></b>
                </div>
                <div class="clear"></div>
                <?php
            }

            // Processing the payment method
            public function process_payment( $order_id )
            {
                // Getting the order details
                $order = wc_get_order( $order_id );

                // Reducing the product stock level
                wc_reduce_stock_levels( $order_id );

                // Making the cart empty
                WC()->cart->empty_cart();

                // Returning to the thank-you redirection
                return array(
                    'result' => 'success',
                    'redirect' => $this->get_return_url( $order )
                );
            }

            public function store_credit_update_order_status( $order_id )
            {
                // Updating the order status to 'processing' if paid with 'hex_store_credit'
                $order = wc_get_order( $order_id );
                if ( $order && $order->get_payment_method() === 'hex_store_credit' ) {
                    $order->update_status( 'processing' );
                }
            }
        }
    }
}

// Processing the custom payment
add_action( 'woocommerce_checkout_process', 'process_store_credit_payment' );
function process_store_credit_payment()
{
    if( $_POST['payment_method'] != 'store_credit' )
        return;
}

// Updating the order meta
add_action( 'woocommerce_checkout_update_order_meta', 'custom_payment_update_order_meta' );
function custom_payment_update_order_meta( $order_id )
{
    if( $_POST['payment_method'] != 'store_credit' )
        return;
}

// Display the custom payment details
add_action( 'woocommerce_admin_order_data_after_billing_address', 'custom_checkout_field_display_admin_order_meta', 10, 1 );
function custom_checkout_field_display_admin_order_meta( $order )
{
    if( $order->get_payment_method() != 'store_credit' )
        return;
}

// Filter hook to show custom confirmation text about store credit in checkout thankyou page
add_filter( 'woocommerce_thankyou_order_received_text', 'custom_store_credit_thankyou_message', 10, 2 );
function custom_store_credit_thankyou_message( $thankyou_message, $order )
{
    $site_url = get_site_url() . '/my-account/store-credit';

    $payment_method = $order->get_payment_method();

    if ( $payment_method === 'store_credit' ) {
        // Appending store credit thank you message
        $thankyou_message .= '<div class="store-credit">' . esc_html__( 'You have used store credit as payment method.', 'coupon' ) . '</div>';
        $thankyou_message .= '<a href="' . esc_url( $site_url ) . '">' . esc_html__( 'Check the store credit logs to see the details' ) . '</a>';
    }

    return $thankyou_message;
}

Answer 1

我通过启用块支持解决了这个问题。