bug修复

2024-01-26 17:43:05 +08:00
parent 94d6500b92
commit c53dffddfd
7 changed files with 230 additions and 110 deletions
@@ -165,7 +165,7 @@ public class MsCaseApplicationController extends BaseController {
     */
    @PostMapping("/updateBooking")
    public AjaxResult updateBooking(@RequestBody BookingVO vo ) {
-        if(vo.getId()==null || CollectionUtil.isEmpty(vo.getHerDates())|| CollectionUtil.isEmpty(vo.getUserList())){
+        if(vo.getId()==null || CollectionUtil.isEmpty(vo.getUserList())){
            return error("参数校验失败");
        }
        return caseApplicationService.updateBooking(vo);
@@ -0,0 +1,63 @@
+package com.ruoyi.common.enums;
+
+import com.ruoyi.common.interfaces.EnumsInterface;
+
+/**
+ * @author wangqiong
+ * @description 选择调解员入口枚举
+ * @date 2023-11-17 14:05
+ */
+public enum MediatorTypeEnum implements EnumsInterface
+{
+    PC(0, "PC"),
+    MI_NI_PROGRESS(1, "小程序"),
+
+    ;
+
+    private final Integer code;
+    private final String text;
+
+    MediatorTypeEnum(Integer code, String text)
+    {
+        this.code = code;
+        this.text = text;
+    }
+
+    public Integer getCode()
+    {
+        return code;
+    }
+
+    public String getText()
+    {
+        return text;
+    }
+
+    /**
+     * 根据code获取text
+     * @param codeNo
+     * @return
+     */
+    public static String getTextByCode(Integer codeNo){
+        for (MediatorTypeEnum value : MediatorTypeEnum.values()) {
+            if (value.getCode().equals(codeNo)){
+                return value.getText();
+            }
+        }
+        return codeNo.toString();
+    }
+
+    /**
+     * 根据text获取code
+     * @param textStr
+     * @return
+     */
+    public static String getCodeByText(String textStr){
+        for (MediatorTypeEnum value : MediatorTypeEnum.values()) {
+            if (value.getText().equals(textStr)){
+                return value.getText();
+            }
+        }
+        return textStr;
+    }
+}
@@ -84,7 +84,7 @@ public class MsCaseApplication {
     * 调解员id
     */
    @Column(name = "mediator_id")
-    private String mediatorId;
+    private Long mediatorId;

    /**
     * 调解员名称
@@ -31,7 +31,7 @@ public class MsCaseMediator {
     * 调解员id
     */
    @Column(name = "mediator_id")
-    private String mediatorId;
+    private Long mediatorId;

    /**
     * 调解员名称
@@ -1,6 +1,7 @@
 package com.ruoyi.wisdomarbitrate.domain.vo.mscase;

 import com.ruoyi.common.core.domain.entity.SysUser;
+import com.ruoyi.wisdomarbitrate.domain.entity.mscase.MsCaseMediator;
 import lombok.Data;

 import java.util.List;
@@ -15,13 +16,17 @@ import java.util.List;
@Data
 public class BookingVO {
    /**
-     * 调解员列表
+     * 申请人调解员列表
     */
    private List<SysUser> userList;
    /**
-     * 调解员列表
+     * 申请人调解员列表
     */
-    private List<MediatorVO> mediatorList;
+    private List<MsCaseMediator> mediatorList;
+    /**
+     * 被申请人调解员列表
+     */
+    private List<MsCaseMediator>resMediatorList;
    /**
     * 开庭日期集合
     */
@@ -38,6 +43,14 @@ public class BookingVO {
     * 批次
     */
    private String batchNumber;
+    /**
+     * 调解员id
+     */
+    private Long mediatorId;
+    /**
+     * 调解员
+     */
+    private String mediatorName;
    /**
     * 是否被申请人，1-被申请人，空为申请人
     */
@@ -13,6 +13,7 @@ import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.core.domain.entity.*;
 import com.ruoyi.common.core.domain.model.LoginUser;
 import com.ruoyi.common.enums.AnnexTypeEnum;
+import com.ruoyi.common.enums.MediatorTypeEnum;
 import com.ruoyi.common.enums.YesOrNoEnum;
 import com.ruoyi.common.exception.EsignDemoException;
 import com.ruoyi.common.exception.ServiceException;
@@ -869,8 +870,8 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
            return AjaxResult.error("暂无调解员");
        }
        List<Long> userIds = users.stream().map(SysUser::getUserId).collect(Collectors.toList());
-        // todo 状态为未结束的是待办数量，结束的是已办数量
-        Map<String, List<MsCaseApplication>> caseMap=null;
+        //  状态为未结束的是待办数量，结束的是已办数量
+        Map<Long, List<MsCaseApplication>> caseMap=null;

        List<MsCaseApplication> caseApplicationList = msCaseApplicationMapper.listMediator(userIds);
        if (CollectionUtil.isNotEmpty(caseApplicationList)) {
@@ -885,8 +886,8 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
            if(caseMap==null){
                mediatorVO.setTodoAmount(0L);
                mediatorVO.setCompleteAmount(0L);
-            } else if(caseMap.containsKey(String.valueOf(user.getUserId()))) {
-                List<MsCaseApplication> applications = caseMap.get(String.valueOf(user.getUserId()));
+            } else if(caseMap.containsKey(user.getUserId())) {
+                List<MsCaseApplication> applications = caseMap.get(user.getUserId());
                // 已办案件
                long count = applications.stream().filter(caseApplication -> !caseApplication.getCaseStatusName().equals("结束")).count();
                mediatorVO.setTodoAmount(applications.size()-count);
@@ -914,14 +915,18 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
        if (currentFlow == null) {
            return AjaxResult.error("当前流程不存在");
        }
+        // 获取选择的调解员id
+        List<Long> userIds = vo.getUserList().stream().map(SysUser::getUserId).collect(Collectors.toList());
        // 新增案件预约表
-        MsCaseMediator mediator = new MsCaseMediator();
-        mediator.setCaseAppliId(vo.getId());
-        mediator.setMediatorId(String.valueOf(vo.getUserList().get(0).getUserId()));
-        mediator.setMediatorName(String.valueOf(vo.getUserList().get(0).getUserName()));
-        mediator.setHearDate(String.valueOf(vo.getHerDates().get(0)));
-        mediator.setType(vo.getMiniProgressFlag());
-        msCaseMediatorMapper.insert(mediator);
+        for (SysUser sysUser : vo.getUserList()) {
+            MsCaseMediator mediator = new MsCaseMediator();
+            mediator.setCaseAppliId(vo.getId());
+            mediator.setMediatorId(sysUser.getUserId());
+            mediator.setMediatorName(sysUser.getNickName());
+            mediator.setType(vo.getMiniProgressFlag()==null?MediatorTypeEnum.PC.getCode() : vo.getMiniProgressFlag());
+            msCaseMediatorMapper.insert(mediator);
+        }
+
        // 申请人预约
        if (vo.getMiniProgressFlag() == null) {
            // 新增日志
@@ -931,12 +936,12 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
                return AjaxResult.error("被申请人身份证为空");
            }

-            SysUser user = userMapper.selectUserByIdCard(msCaseAffiliate.getRespondentIdentityNum());
+         //   SysUser user = userMapper.selectUserByIdCard(msCaseAffiliate.getRespondentIdentityNum());
            // 被申请人存在
-            if (user != null) {
+        //    if (user != null) {
                // 判断被申请人信息查询案件预约表
-                isReservation( vo,user);
-            }
+                isReservation( vo,userIds);
+         //   }

        } else {
            // 被申请人预约
@@ -946,11 +951,11 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
                return AjaxResult.error("申请代理人手机号为空");
            }

-            SysUser user = userMapper.selectUserByPhone(msCaseAffiliate.getContactTelphoneAgent());
-            if(user!=null){
+         //   SysUser user = userMapper.selectUserByPhone(msCaseAffiliate.getContactTelphoneAgent());
+          //  if(user!=null){
                // 判断申请人是否预约
-                isReservation( vo,user);
-            }
+                isReservation( vo,userIds);
+         //   }

        }
        return AjaxResult.success();
@@ -959,9 +964,15 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
    /**
     * 判断申请人/被申请人是否预约
     * @param vo
-     * @param user
+     * @param userIds 选择的调解员ids
     */
-    private void isReservation( BookingVO vo, SysUser user) {
+    private void isReservation( BookingVO vo,  List<Long> userIds ) {
+        // 查询所有调解员
+        List<SysUser> mediatorUsers = sysUserMapper.selectUserByRole("调解员");
+        if (CollectionUtil.isEmpty(mediatorUsers)) {
+            throw new ServiceException("暂无调解员");
+        }
+        Map<Long, SysUser> userMap = mediatorUsers.stream().collect(Collectors.toMap(SysUser::getUserId, Function.identity()));
        Example example = new Example(MsCaseMediator.class);
        Example.Criteria criteria = example.createCriteria();
        if(vo.getMiniProgressFlag() == null) {
@@ -973,14 +984,50 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
        }
        criteria.andEqualTo("caseAppliId", vo.getId());
     //   criteria.andEqualTo("mediatorId", user.getUserId());
-        int count = msCaseMediatorMapper.selectCountByExample(example);
-        if (count > 0) {
-            // 申请人已预约，更新主表流程节点
+        List<MsCaseMediator> msCaseMediators = msCaseMediatorMapper.selectByExample(example);
+        if (CollectionUtil.isNotEmpty(msCaseMediators)) {
+            MsCaseApplication application = new MsCaseApplication();
+            // 申请人或者被申请人已预约，更新主表流程节点
            MsCaseFlow nextFlow = caseFlowMapper.nextFlow(vo.getCaseFlowId());
            if (nextFlow == null) {
               throw new ServiceException("未找到下一个流程");
            }
-            MsCaseApplication application = new MsCaseApplication();
+            // 取出另一方的调解员id
+            List<Long> mediatorIds = msCaseMediators.stream().map(MsCaseMediator::getMediatorId).collect(Collectors.toList());
+            // 取出申请人和被申请人选择调解员交集，交集>1,根据优先级确定调解员（优先级查调解员已结束的案件）
+            List<Long> intersectionWithoutModifyOriginal = new ArrayList<>(userIds);
+            // 交集
+            List<Long> intersection = new ArrayList<>(intersectionWithoutModifyOriginal);
+            intersection.retainAll(mediatorIds);
+            // 有一个交集，则直接更新主表调解员
+            if(intersection.size()==1){
+                application.setMediatorId(intersection.get(0));
+                application.setMediatorName(userMap.get(intersection.get(0)).getNickName());
+            }else if(intersection.size()>1){
+                // 查询调解员的案件，有多个交集，根据优先级获取
+                List<MsCaseApplication> caseApplicationList = msCaseApplicationMapper.listMediator(userIds);
+                if (CollectionUtil.isNotEmpty(caseApplicationList)) {
+                    Map<Long, List<MsCaseApplication>> caseMap = caseApplicationList.stream().collect(Collectors.groupingBy(MsCaseApplication::getMediatorId, Collectors.toList()));
+                    long maxCount=0;
+                    for (Long userId : intersection) {
+                        if (caseMap.containsKey(userId)) {
+                            List<MsCaseApplication> applications = caseMap.get(userId);
+                            // 已办案件
+                            long count = applications.stream().filter(caseApplication -> !caseApplication.getCaseStatusName().equals("结束")).count();
+                            if(count>=maxCount){
+                                maxCount=count;
+                                application.setMediatorId(userId);
+                                application.setMediatorName(userMap.get(userId).getNickName());
+                            }
+                        }
+                    }
+
+                }else {
+                    // 没有案件，则随机取一个调解员
+                    application.setMediatorId(intersection.get(0));
+                    application.setMediatorName(userMap.get(intersection.get(0)).getNickName());
+                }
+            }
            application.setId(vo.getId());
            application.setCaseFlowId(nextFlow.getId());
            application.setCaseStatusName(nextFlow.getCaseStatusName());
@@ -1002,21 +1049,21 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
     * @param application
     * @param vo
     */
-    private void setMediatorAndDate(MsCaseApplication application, BookingVO vo) {
-        if(CollectionUtil.isNotEmpty(vo.getUserList())) {
-            List<SysUser> userList = vo.getUserList();
-            List<Long> userIds = userList.stream().map(SysUser::getUserId).collect(Collectors.toList());
-            List<String> userNames = userList.stream().map(SysUser::getUserName).collect(Collectors.toList());
-            String mediatorIds = StrUtil.join(",", userIds);
-            String mediatorNames = StrUtil.join(",", userNames);
-            application.setMediatorId(mediatorIds);
-            application.setMediatorName(mediatorNames);
-        }
-        if(CollectionUtil.isNotEmpty( vo.getHerDates())) {
-            String herDates = StrUtil.join(",", vo.getHerDates());
-            application.setHearDate(herDates);
-        }
-    }
+//    private void setMediatorAndDate(MsCaseApplication application, BookingVO vo) {
+//        if(CollectionUtil.isNotEmpty(vo.getUserList())) {
+//            List<SysUser> userList = vo.getUserList();
+//            List<Long> userIds = userList.stream().map(SysUser::getUserId).collect(Collectors.toList());
+//            List<String> userNames = userList.stream().map(SysUser::getUserName).collect(Collectors.toList());
+//            String mediatorIds = StrUtil.join(",", userIds);
+//            String mediatorNames = StrUtil.join(",", userNames);
+//            application.setMediatorId(mediatorIds);
+//            application.setMediatorName(mediatorNames);
+//        }
+//        if(CollectionUtil.isNotEmpty( vo.getHerDates())) {
+//            String herDates = StrUtil.join(",", vo.getHerDates());
+//            application.setHearDate(herDates);
+//        }
+//    }

    /**
     * 核实调解员
@@ -1049,60 +1096,58 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
     */
    @Override
    public AjaxResult selectReservation(Long id) {
+        // 查询案件主表
+        MsCaseApplication application = msCaseApplicationMapper.selectByPrimaryKey(id);
+        if (application == null) {
+            return AjaxResult.error("该案件不存在");
+        }
        BookingVO result = new BookingVO();
-
-      //  MsCaseApplication caseApplication = msCaseApplicationMapper.selectByPrimaryKey(id);
-        // todo 返回申请人预约信息,预约信息查预约表
-    //    criteria.andEqualTo("mediatorId", SecurityUtils.getUserId());
-        MsCaseMediator msCaseMediator = msCaseMediatorMapper.selectLastApplicant(id);
-        if(msCaseMediator==null){
+        result.setMediatorId(application.getMediatorId());
+        result.setMediatorName(application.getMediatorName());
+        Example example = new Example(MsCaseAffiliate.class);
+        example.createCriteria().andEqualTo("caseAppliId", id);
+        List<MsCaseMediator> msCaseMediators = msCaseMediatorMapper.selectByExample(example);
+        if(CollectionUtil.isEmpty(msCaseMediators)){
            return AjaxResult.success(result);
        }
-//        if(caseApplication == null){
-//            return AjaxResult.error("该案件不存在");
-//        }
+        Map<Integer, List<MsCaseMediator>> mediatorMap = msCaseMediators.stream().collect(Collectors.groupingBy(MsCaseMediator::getType));
+        // 申请人
+        result.setMediatorList(mediatorMap.get(MediatorTypeEnum.PC.getCode()));
+        result.setResMediatorList(mediatorMap.get(MediatorTypeEnum.MI_NI_PROGRESS.getCode()));

-        // 调解员是一个的处理
-        if( StrUtil.isNotEmpty(msCaseMediator.getMediatorId()) && StrUtil.isNotEmpty(msCaseMediator.getMediatorName())){
            // 查询用户
-            SysUser user = userMapper.selectUserById(Long.valueOf(msCaseMediator.getMediatorId()));
-            if(user==null){
-                return AjaxResult.error("调解员已被删除");
-            }
-            // 查询待办数量
-            List<Long> mediatorIds = new ArrayList<>();
-            mediatorIds.add(user.getUserId());
-            Map<String, List<MsCaseApplication>> caseMap=null;
-            List<MsCaseApplication> caseApplicationList = msCaseApplicationMapper.listMediator(mediatorIds);
-            if (CollectionUtil.isNotEmpty(caseApplicationList)) {
-                caseMap = caseApplicationList.stream().collect(Collectors.groupingBy(MsCaseApplication::getMediatorId, Collectors.toList()));
+//            SysUser user = userMapper.selectUserById(Long.valueOf(msCaseMediator.getMediatorId()));
+//            if(user==null){
+//                return AjaxResult.error("调解员已被删除");
+//            }
+//            // 查询待办数量
+//            List<Long> mediatorIds = new ArrayList<>();
+//            mediatorIds.add(user.getUserId());
+//            Map<Long, List<MsCaseApplication>> caseMap=null;
+//            List<MsCaseApplication> caseApplicationList = msCaseApplicationMapper.listMediator(mediatorIds);
+//            if (CollectionUtil.isNotEmpty(caseApplicationList)) {
+//                caseMap = caseApplicationList.stream().collect(Collectors.groupingBy(MsCaseApplication::getMediatorId, Collectors.toList()));
+//
+//            }
+//            MediatorVO mediatorVO = new MediatorVO();
+//            mediatorVO.setMediatorId(user.getUserId());
+//            mediatorVO.setMediatorName(user.getNickName());
+//            mediatorVO.setSpecialty(user.getSpecialty());
+//            if(caseMap==null){
+//                mediatorVO.setTodoAmount(0L);
+//                mediatorVO.setCompleteAmount(0L);
+//            }
+//
+//            else if(caseMap.containsKey(String.valueOf(user.getUserId()))) {
+//                List<MsCaseApplication> applications = caseMap.get(String.valueOf(user.getUserId()));
+//                // 已办案件
+//                long count = applications.stream().filter(caseApplication -> !caseApplication.getCaseStatusName().equals("结束")).count();
+//                mediatorVO.setTodoAmount(applications.size()-count);
+//                mediatorVO.setCompleteAmount(count);
+//            }
+

-            }
-            MediatorVO mediatorVO = new MediatorVO();
-            mediatorVO.setMediatorId(user.getUserId());
-            mediatorVO.setMediatorName(user.getNickName());
-            mediatorVO.setSpecialty(user.getSpecialty());
-            if(caseMap==null){
-                mediatorVO.setTodoAmount(0L);
-                mediatorVO.setCompleteAmount(0L);
-            }

-            else if(caseMap.containsKey(String.valueOf(user.getUserId()))) {
-                List<MsCaseApplication> applications = caseMap.get(String.valueOf(user.getUserId()));
-                // 已办案件
-                long count = applications.stream().filter(caseApplication -> !caseApplication.getCaseStatusName().equals("结束")).count();
-                mediatorVO.setTodoAmount(applications.size()-count);
-                mediatorVO.setCompleteAmount(count);
-            }
-            List<MediatorVO> mediatorVOS = new ArrayList<>();
-            mediatorVOS.add(mediatorVO);
-            result.setMediatorList(mediatorVOS);
-        }
-        if(StrUtil.isNotEmpty(msCaseMediator.getHearDate())){
-            List<String> herdates = new ArrayList<>();
-            herdates.add(msCaseMediator.getHearDate());
-            result.setHerDates(herdates);
-        }
        return AjaxResult.success(result);
    }

@@ -1220,9 +1265,9 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
                            //发起签署
                            sealSignRecord.setFilename(fileName);

-                            String arbitratorId = caseApplication.getMediatorId();
-                            if (StringUtils.isNotEmpty(arbitratorId)) {
-                                SysUser sysUser = sysUserMapper.selectUserById(Long.valueOf(arbitratorId));
+                            Long arbitratorId = caseApplication.getMediatorId();
+                            if (null!=arbitratorId) {
+                                SysUser sysUser = sysUserMapper.selectUserById(arbitratorId);
                                if (sysUser == null) {
                                    return AjaxResult.error();
                                }
@@ -1483,9 +1528,9 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
                                    //发起签署
                                    sealSignRecord.setFilename(fileName);

-                                    String arbitratorId = caseApplication.getMediatorId();
-                                    if (StringUtils.isNotEmpty(arbitratorId)) {
-                                        SysUser sysUser = sysUserMapper.selectUserById(Long.valueOf(arbitratorId));
+                                    Long arbitratorId = caseApplication.getMediatorId();
+                                    if (arbitratorId!=null) {
+                                        SysUser sysUser = sysUserMapper.selectUserById(arbitratorId);
                                        if (sysUser == null) {
                                            return AjaxResult.error();
                                        }
@@ -1727,7 +1772,9 @@ public class MsCaseApplicationServiceImpl implements MsCaseApplicationService {
        if (nextFlow == null) {
            throw new ServiceException("未找到下一个流程节点");
        }
-        setMediatorAndDate(application,vo);
+     //   setMediatorAndDate(application,vo);
+        application.setMediatorId(vo.getUserList().get(0).getUserId());
+        application.setMediatorName(vo.getUserList().get(0).getNickName());
        application.setCaseFlowId(nextFlow.getNodeId());
        application.setCaseStatusName(nextFlow.getCaseStatusName());
        msCaseApplicationMapper.updateByPrimaryKeySelective(application);
@@ -10,7 +10,6 @@ import com.alibaba.fastjson.JSONObject;
 import com.google.gson.Gson;
 import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
-import com.ruoyi.common.constant.CaseApplicationConstants;
 import com.ruoyi.common.constant.FileTransformation;
 import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.core.domain.entity.EsignHttpResponse;
@@ -21,7 +20,6 @@ import com.ruoyi.common.exception.EsignDemoException;
 import com.ruoyi.common.exception.ServiceException;
 import com.ruoyi.common.utils.EmailOutUtil;
 import com.ruoyi.common.utils.SmsUtils;
-import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.file.SaaSAPIFileUtils;
 import com.ruoyi.system.domain.entity.flow.MsCaseFlow;
 import com.ruoyi.system.mapper.SysUserMapper;
@@ -31,9 +29,11 @@ import com.ruoyi.wisdomarbitrate.domain.dto.dept.SealManage;
 import com.ruoyi.wisdomarbitrate.domain.dto.mscase.CaseLogRecord;
 import com.ruoyi.wisdomarbitrate.domain.dto.mscase.MsSignSealDTO;
 import com.ruoyi.wisdomarbitrate.domain.dto.mscase.SealSignRecord;
-import com.ruoyi.wisdomarbitrate.domain.dto.sendrecord.SendMailRecord;
 import com.ruoyi.wisdomarbitrate.domain.entity.dept.MsSealSignRecord;
-import com.ruoyi.wisdomarbitrate.domain.entity.mscase.*;
+import com.ruoyi.wisdomarbitrate.domain.entity.mscase.MsCaseAffiliate;
+import com.ruoyi.wisdomarbitrate.domain.entity.mscase.MsCaseApplication;
+import com.ruoyi.wisdomarbitrate.domain.entity.mscase.MsCaseAttach;
+import com.ruoyi.wisdomarbitrate.domain.entity.mscase.MsCaseLogRecord;
 import com.ruoyi.wisdomarbitrate.domain.vo.mscase.MsCaseApplicationVO;
 import com.ruoyi.wisdomarbitrate.domain.vo.mscase.MsCaseLogRecordVO;
 import com.ruoyi.wisdomarbitrate.mapper.dept.DeptIdentifyMapper;
@@ -53,13 +53,10 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import tk.mybatis.mapper.entity.Example;

-import static com.ruoyi.common.utils.SecurityUtils.getUsername;
-
 import javax.annotation.Resource;
 import java.io.File;
 import java.time.LocalDate;
 import java.util.*;
-import java.util.stream.Collectors;

 import static com.ruoyi.common.core.domain.AjaxResult.success;

@@ -151,9 +148,9 @@ public class MsSignSealServiceImpl implements MsSignSealService {
                                //发起签署
                                sealSignRecord.setFilename(fileName);

-                                String arbitratorId = caseApplication.getMediatorId();
-                                if (StringUtils.isNotEmpty(arbitratorId)) {
-                                    SysUser sysUser = sysUserMapper.selectUserById(Long.valueOf(arbitratorId));
+                                Long arbitratorId = caseApplication.getMediatorId();
+                                if (arbitratorId!=null) {
+                                    SysUser sysUser = sysUserMapper.selectUserById(arbitratorId);
                                    if (sysUser == null) {
                                        return AjaxResult.error();
                                    }