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https://codeup.aliyun.com/67c68d4e484ca2f0a13ac3c1/ydc/jsowell-charger-web.git
synced 2026-04-21 19:45:09 +08:00
优化支付订单逻辑
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@@ -150,7 +150,6 @@ public class OrderService {
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* @param dto
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*/
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public Map<String, Object> payOrder(PayOrderDTO dto) throws Exception {
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Map<String, Object> resultMap = Maps.newHashMap();
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OrderBasicInfo orderInfo = orderBasicInfoService.getOrderInfoByOrderCode(dto.getOrderCode());
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if (orderInfo == null) {
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throw new BusinessException(ReturnCodeEnum.CODE_QUERY_ORDER_NULL_ERROR);
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@@ -159,118 +158,150 @@ public class OrderService {
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// 订单已支付
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throw new BusinessException(ReturnCodeEnum.CODE_ORDER_IS_NOT_TO_BE_PAID_ERROR);
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}
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String orderCode = orderInfo.getOrderCode();
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// 该订单充电金额
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BigDecimal chargeAmount = dto.getPayAmount();
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// 记录支付流水
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List<OrderPayRecord> payRecordList = Lists.newArrayList();
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if (StringUtils.equals(dto.getPayMode(), OrderPayModeEnum.PAYMENT_OF_BALANCE.getValue())) { // 余额支付
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// 查询该会员的余额
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MemberVO memberVO = memberService.getMemberInfoByMemberId(dto.getMemberId());
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BigDecimal totalAccountAmount = memberVO.getTotalAccountAmount();
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if (totalAccountAmount.compareTo(chargeAmount) < 0) {
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// 总余额小于充电金额
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throw new BusinessException(ReturnCodeEnum.CODE_BALANCE_IS_INSUFFICIENT);
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}
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BigDecimal principalAmount = memberVO.getPrincipalBalance(); // 会员剩余本金金额
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BigDecimal giftAmount = memberVO.getGiftBalance(); // 会员剩余赠送余额
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BigDecimal principalPay = null; // 30
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BigDecimal giftPay = null; // 10
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// 先扣除本金金额，再扣除赠送金额
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BigDecimal subtract = principalAmount.subtract(chargeAmount);
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if (subtract.compareTo(BigDecimal.ZERO) >= 0) {
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principalPay = chargeAmount;
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} else {
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if (principalAmount.compareTo(BigDecimal.ZERO) > 0) {
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principalPay = principalAmount;
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}
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giftPay = subtract.negate();
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}
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// 更新会员钱包
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UpdateMemberBalanceDTO updateMemberBalanceDTO = UpdateMemberBalanceDTO.builder()
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.memberId(dto.getMemberId())
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.type(MemberWalletEnum.TYPE_OUT.getValue())
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.subType(MemberWalletEnum.SUBTYPE_PAYMENT_FOR_ORDER.getValue())
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.updatePrincipalBalance(principalPay)
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.updateGiftBalance(giftPay)
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.relatedOrderCode(orderCode)
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.build();
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memberBasicInfoService.updateMemberBalance(updateMemberBalanceDTO);
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// 记录流水
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if (principalPay != null) {
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payRecordList.add(OrderPayRecord.builder()
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.orderCode(dto.getOrderCode())
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.payMode(OrderPayRecordEnum.PRINCIPAL_BALANCE_PAYMENT.getValue())
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.payAmount(principalPay)
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.createBy(dto.getMemberId())
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.build());
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}
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if (giftPay != null) {
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payRecordList.add(OrderPayRecord.builder()
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.orderCode(dto.getOrderCode())
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.payMode(OrderPayRecordEnum.GIFT_BALANCE_PAYMENT.getValue())
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.payAmount(giftPay)
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.createBy(dto.getMemberId())
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.build());
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}
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// 余额支付可以直接调支付回调方法
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PayOrderSuccessCallbackDTO callbackDTO = PayOrderSuccessCallbackDTO.builder()
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.orderCode(orderCode)
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.payAmount(chargeAmount)
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.payMode(dto.getPayMode())
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.build();
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payOrderSuccessCallback(callbackDTO);
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// 余额支付订单 记录会员交易流水
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MemberTransactionRecord record = MemberTransactionRecord.builder()
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.orderCode(orderCode)
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.scenarioType(ScenarioEnum.ORDER.getValue())
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.memberId(memberVO.getMemberId())
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.actionType(ActionTypeEnum.FORWARD.getValue())
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.payMode(PayModeEnum.PAYMENT_OF_BALANCE.getValue())
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.amount(dto.getPayAmount()) // 单位元
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.build();
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memberTransactionRecordService.insertSelective(record);
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} else if (StringUtils.equals(dto.getPayMode(), OrderPayModeEnum.PAYMENT_OF_WECHATPAY.getValue())) { // 微信支付
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String openId = memberService.getOpenIdByCode(dto.getCode());
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if (StringUtils.isBlank(openId)) {
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throw new BusinessException(ReturnCodeEnum.CODE_GET_OPEN_ID_BY_CODE_ERROR);
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}
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WeixinPayDTO weixinPayDTO = new WeixinPayDTO();
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weixinPayDTO.setOpenId(openId);
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weixinPayDTO.setAmount(dto.getPayAmount().toString());
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// 支付订单 附加参数
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PaymentScenarioDTO paymentScenarioDTO = PaymentScenarioDTO.builder()
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.type(ScenarioEnum.ORDER.getValue())
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.orderCode(dto.getOrderCode())
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.memberId(orderInfo.getMemberId())
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.build();
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weixinPayDTO.setAttach(JSONObject.toJSONString(paymentScenarioDTO));
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weixinPayDTO.setDescription("充电费用");
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Map<String, Object> weixinMap = this.weixinPayV3(weixinPayDTO);
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Map<String, Object> resultMap = Maps.newHashMap();
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if (StringUtils.equals(dto.getPayMode(), OrderPayModeEnum.PAYMENT_OF_BALANCE.getValue())) {
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// 余额支付
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balancePayOrder(dto);
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} else if (StringUtils.equals(dto.getPayMode(), OrderPayModeEnum.PAYMENT_OF_WECHATPAY.getValue())) {
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// 微信支付
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Map<String, Object> weixinMap = wechatPayOrder(dto, orderInfo);
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// 返回微信支付参数
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resultMap.put("weixinMap", weixinMap);
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} else if (StringUtils.equals(dto.getPayMode(), OrderPayModeEnum.PAYMENT_OF_ALIPAY.getValue())) { // 支付宝支付
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// TODO 返回支付宝支付参数
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} else if (StringUtils.equals(dto.getPayMode(), OrderPayModeEnum.PAYMENT_OF_WHITELIST.getValue())) { // 白名单支付
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// 白名单支付可以直接调支付回调方法
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PayOrderSuccessCallbackDTO callbackDTO = PayOrderSuccessCallbackDTO.builder()
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.orderCode(orderCode)
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.payAmount(dto.getPayAmount())
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.payMode(dto.getPayMode())
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.build();
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payOrderSuccessCallback(callbackDTO);
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whiteListPayOrder(dto);
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}
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return resultMap;
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}
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/**
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* 白名单支付订单逻辑
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* @param dto
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*/
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private void whiteListPayOrder(PayOrderDTO dto) {
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String orderCode = dto.getOrderCode();
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BigDecimal payAmount = dto.getPayAmount();
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String payMode = dto.getPayMode();
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PayOrderSuccessCallbackDTO callbackDTO = PayOrderSuccessCallbackDTO.builder()
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.orderCode(orderCode)
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.payAmount(payAmount)
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.payMode(payMode)
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.build();
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payOrderSuccessCallback(callbackDTO);
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}
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/**
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* 微信支付订单逻辑 获取支付参数
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* @param dto
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* @param orderInfo
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* @return
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* @throws Exception
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*/
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private Map<String, Object> wechatPayOrder(PayOrderDTO dto, OrderBasicInfo orderInfo) throws Exception {
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String openId = memberService.getOpenIdByCode(dto.getCode());
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if (StringUtils.isBlank(openId)) {
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throw new BusinessException(ReturnCodeEnum.CODE_GET_OPEN_ID_BY_CODE_ERROR);
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}
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WeixinPayDTO weixinPayDTO = new WeixinPayDTO();
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weixinPayDTO.setOpenId(openId);
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weixinPayDTO.setAmount(dto.getPayAmount().toString());
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// 支付订单 附加参数
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PaymentScenarioDTO paymentScenarioDTO = PaymentScenarioDTO.builder()
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.type(ScenarioEnum.ORDER.getValue())
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.orderCode(dto.getOrderCode())
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.memberId(orderInfo.getMemberId())
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.build();
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weixinPayDTO.setAttach(JSONObject.toJSONString(paymentScenarioDTO));
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weixinPayDTO.setDescription("充电费用");
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return this.weixinPayV3(weixinPayDTO);
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}
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/**
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* 余额支付订单逻辑
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* @param dto
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*/
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private void balancePayOrder(PayOrderDTO dto) {
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// 记录支付流水
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List<OrderPayRecord> payRecordList = Lists.newArrayList();
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String orderCode = dto.getOrderCode();
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BigDecimal chargeAmount = dto.getPayAmount();
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// 查询该会员的余额
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MemberVO memberVO = memberService.getMemberInfoByMemberId(dto.getMemberId());
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BigDecimal totalAccountAmount = memberVO.getTotalAccountAmount();
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if (totalAccountAmount.compareTo(chargeAmount) < 0) {
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// 总余额小于充电金额
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throw new BusinessException(ReturnCodeEnum.CODE_BALANCE_IS_INSUFFICIENT);
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}
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BigDecimal principalAmount = memberVO.getPrincipalBalance(); // 会员剩余本金金额
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BigDecimal giftAmount = memberVO.getGiftBalance(); // 会员剩余赠送余额
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BigDecimal principalPay = null; // 30
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BigDecimal giftPay = null; // 10
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// 先扣除本金金额，再扣除赠送金额
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BigDecimal subtract = principalAmount.subtract(chargeAmount);
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if (subtract.compareTo(BigDecimal.ZERO) >= 0) {
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principalPay = chargeAmount;
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} else {
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if (principalAmount.compareTo(BigDecimal.ZERO) > 0) {
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principalPay = principalAmount;
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}
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giftPay = subtract.negate();
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}
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// 更新会员钱包
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UpdateMemberBalanceDTO updateMemberBalanceDTO = UpdateMemberBalanceDTO.builder()
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.memberId(dto.getMemberId())
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.type(MemberWalletEnum.TYPE_OUT.getValue())
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.subType(MemberWalletEnum.SUBTYPE_PAYMENT_FOR_ORDER.getValue())
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.updatePrincipalBalance(principalPay)
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.updateGiftBalance(giftPay)
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.relatedOrderCode(orderCode)
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.build();
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memberBasicInfoService.updateMemberBalance(updateMemberBalanceDTO);
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// 记录流水
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if (principalPay != null) {
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payRecordList.add(OrderPayRecord.builder()
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.orderCode(orderCode)
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.payMode(OrderPayRecordEnum.PRINCIPAL_BALANCE_PAYMENT.getValue())
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.payAmount(principalPay)
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.createBy(dto.getMemberId())
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.build());
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}
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if (giftPay != null) {
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payRecordList.add(OrderPayRecord.builder()
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.orderCode(orderCode)
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.payMode(OrderPayRecordEnum.GIFT_BALANCE_PAYMENT.getValue())
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.payAmount(giftPay)
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.createBy(dto.getMemberId())
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.build());
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}
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// 余额支付可以直接调支付回调方法
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PayOrderSuccessCallbackDTO callbackDTO = PayOrderSuccessCallbackDTO.builder()
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.orderCode(orderCode)
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.payAmount(chargeAmount)
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.payMode(dto.getPayMode())
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.build();
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payOrderSuccessCallback(callbackDTO);
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// 余额支付订单 记录会员交易流水
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MemberTransactionRecord record = MemberTransactionRecord.builder()
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.orderCode(orderCode)
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.scenarioType(ScenarioEnum.ORDER.getValue())
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.memberId(memberVO.getMemberId())
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.actionType(ActionTypeEnum.FORWARD.getValue())
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.payMode(PayModeEnum.PAYMENT_OF_BALANCE.getValue())
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.amount(dto.getPayAmount()) // 单位元
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.build();
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memberTransactionRecordService.insertSelective(record);
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// 订单支付流水入库
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if (CollectionUtils.isNotEmpty(payRecordList)) {
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orderPayRecordService.batchInsert(payRecordList);
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}
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return resultMap;
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}
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/**
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