feat(payment): 新增支付模式字段并优化导入包结构

- 在支付明细实体中新增 payMode 字段，默认值为 "hf"-重新整理和优化 Java 包导入顺序，移除冗余导入
- 调整类成员变量声明位置，提升代码可读性
- 完善支付相关服务与数据传输对象的引用关系

fs-service/src/main/java/com/fs/hisStore/service/impl/FsStorePaymentScrmServiceImpl.java

@@ -1,13 +1,6 @@
 package com.fs.hisStore.service.impl;
 
 
-import java.math.BigDecimal;
-
-import java.time.LocalDate;
-import java.time.format.DateTimeFormatter;
-import java.util.*;
-
-
 import cn.binarywang.wx.miniapp.api.WxMaService;
 import cn.binarywang.wx.miniapp.bean.WxMaJscode2SessionResult;
 import cn.hutool.core.util.IdUtil;
@@ -40,24 +33,27 @@ import com.fs.his.service.IFsUserService;
 import com.fs.his.service.IFsUserWxService;
 import com.fs.his.utils.ConfigUtil;
 import com.fs.hisStore.config.StoreConfig;
+import com.fs.hisStore.domain.FsStorePaymentScrm;
+import com.fs.hisStore.domain.FsUserScrm;
 import com.fs.hisStore.enums.StatTypeEnum;
 import com.fs.hisStore.enums.SysConfigEnum;
+import com.fs.hisStore.mapper.FsStorePaymentScrmMapper;
 import com.fs.hisStore.param.*;
+import com.fs.hisStore.service.IFsStorePaymentScrmService;
+import com.fs.hisStore.service.IFsUserScrmService;
+import com.fs.hisStore.vo.FsStorePaymentStatisticsVO;
+import com.fs.hisStore.vo.FsStorePaymentVO;
 import com.fs.hisStore.vo.FsStoreScanPaymentStatDetailsVo;
 import com.fs.hisStore.vo.FsStoreScanPaymentStatVo;
 import com.fs.huifuPay.domain.HuiFuCreateOrder;
 import com.fs.huifuPay.domain.HuifuCreateOrderResult;
 import com.fs.huifuPay.service.HuiFuService;
 import com.fs.pay.pay.dto.WxJspayDTO;
-import com.fs.hisStore.vo.FsStorePaymentStatisticsVO;
+import com.fs.pay.service.IPayService;
 import com.fs.system.oss.CloudStorageService;
 import com.fs.system.oss.OSSFactory;
 import com.fs.system.service.ISysConfigService;
 import com.fs.wx.miniapp.config.WxMaProperties;
-import com.fs.hisStore.domain.FsUserScrm;
-import com.fs.hisStore.service.IFsUserScrmService;
-import com.fs.hisStore.vo.FsStorePaymentVO;
-import com.fs.pay.service.IPayService;
 import com.fs.ybPay.domain.CreateWxOrderResult;
 import com.github.binarywang.wxpay.bean.notify.SignatureHeader;
 import com.github.binarywang.wxpay.bean.notify.WxPayNotifyResponse;
@@ -75,12 +71,16 @@ import org.slf4j.LoggerFactory;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-import com.fs.hisStore.mapper.FsStorePaymentScrmMapper;
-import com.fs.hisStore.domain.FsStorePaymentScrm;
-import com.fs.hisStore.service.IFsStorePaymentScrmService;
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.servlet.http.HttpServletRequest;
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.format.DateTimeFormatter;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
 
 /**
  * 支付明细Service业务层处理
@@ -885,6 +885,7 @@ public class FsStorePaymentScrmServiceImpl implements IFsStorePaymentScrmService
         storePayment.setPayMoney(param.getPayMoney());
         storePayment.setCreateTime(new Date());
         storePayment.setPayTypeCode("weixin");
+        storePayment.setPayMode("hf");
         storePayment.setBusinessType(1);
         storePayment.setRemark("商城收款订单支付");
         storePayment.setOpenId(user.getMaOpenId());