update

liujie

2026-09-09 39f6fca28e3f78abe48f08e474ec011abb990b36

 backend/src/main/java/com/tourguide/modules/order/service/HuifuRefundCallbackService.java

@@ -3,6 +3,8 @@
import com.alibaba.fastjson.JSONObject;
import com.tourguide.common.exception.BusinessException;
import com.tourguide.common.huifu.properties.HuiFuProperties;
import com.tourguide.modules.order.domain.OrderStatus;
import com.tourguide.modules.order.domain.RefundAmountCalculator;
import com.tourguide.modules.order.domain.RefundStatus;
import com.tourguide.modules.order.entity.TourOrder;
import com.tourguide.modules.order.mapper.TourOrderMapper;
@@ -38,22 +40,37 @@
        if (order == null) throw new BusinessException(404, "Refund order does not exist");

        String status = first(body, "refund_stat", "trans_stat");
        if (!isSuccess(status)) {
            if (!RefundStatus.REFUNDED.matches(order.getRefundStatus())) {
        String result = StringUtils.hasText(status) ? status : first(body, "resp_code", "code");
        if (!isSuccess(result)) {
            if (RefundStatus.REFUNDING.matches(order.getRefundStatus())) {
                order.setRefundStatus(RefundStatus.REFUND_FAILED.getCode());
                orderMapper.updateById(order);
            }
            return false;
        }
        if (RefundStatus.REFUNDED.matches(order.getRefundStatus())) {
        if (!RefundStatus.REFUNDING.matches(order.getRefundStatus())) {
            return false;
        }
        BigDecimal callbackAmount = amount(body);
        if (order.getRefundAmount() == null || order.getRefundAmount().compareTo(callbackAmount) != 0) {
            throw new BusinessException(409, "Refund amount does not match order");
        }
        order.setRefundStatus(RefundStatus.REFUNDED.getCode());
        order.setRefundTime(callbackTime(body));
        BigDecimal refundedAmount = RefundAmountCalculator.refundedAmount(order).add(callbackAmount);
        BigDecimal paidAmount = RefundAmountCalculator.paidAmount(order);
        if (refundedAmount.compareTo(paidAmount) > 0) {
            throw new BusinessException(409, "Refund amount exceeds order payment");
        }
        order.setRefundedAmount(refundedAmount);
        if (refundedAmount.compareTo(paidAmount) >= 0) {
            order.setRefundStatus(RefundStatus.REFUNDED.getCode());
            order.setStatus(OrderStatus.REFUNDED.getCode());
        } else {
            order.setRefundStatus(RefundStatus.PARTIAL.getCode());
            order.setStatus(OrderStatus.CANCELLED.getCode());
        }
        LocalDateTime refundCompletedAt = callbackTime(body);
        order.setRefundTime(refundCompletedAt);
        if (order.getCancelledAt() == null) order.setCancelledAt(refundCompletedAt);
        orderMapper.updateById(order);
        return true;
    }
@@ -89,14 +106,18 @@
    }

    private boolean isSuccess(String status) {
        return "S".equalsIgnoreCase(status) || "SUCCESS".equalsIgnoreCase(status);
        return "S".equalsIgnoreCase(status) || "SUCCESS".equalsIgnoreCase(status)
                || "SUCCEEDED".equalsIgnoreCase(status) || "00000100".equalsIgnoreCase(status);
    }

    private String first(JSONObject body, String... keys) {
        if (body == null) return null;
        for (String key : keys) {
            String value = body.getString(key);
            if (StringUtils.hasText(value)) return value;
        }
        JSONObject data = body.getJSONObject("data");
        if (data != null) return first(data, keys);
        return null;
    }
}