修改没有实训任务时，学生进入练习模式报错问题

src/main/java/com/sztzjy/forex/trading_trading/controller/TrainingController.java

@@ -76,7 +76,7 @@ public class TrainingController {
         trainingService.update(training);
 
         //生成训练账号（member）
-        buildPracticeMembers(members);
+        memberService.buildPracticeMembers(members);
         redisUtil.sSet(Constant.NOSETTLEANACCOUNTTRAINING,training.getTrainingId());
 
         return new ResultEntity(HttpStatus.OK);
@@ -196,7 +196,7 @@ public class TrainingController {
         }
         buildMembers(maps, training).forEach(member -> {
             memberService.insert(member);
-            buildPracticeMember(member);
+            memberService.buildPracticeMember(member);
         });
         trainingService.updatePeopleNum(true, trainingId);
         return new ResultEntity(HttpStatus.OK);
@@ -245,34 +245,7 @@ public class TrainingController {
         return members;
     }
 
-    private void buildPracticeMembers(List<Member> members) {
-        List<Member> memberList=new ArrayList<>();
-        for (int i = 0; i < members.size(); i++) {
-            Member member = members.get(i);
-            if (memberService.checkUser(Constant.PRACTICE_TRAINING_ID, member.getStudentNumber())) {     //解决相同账号会出现生成多个练习账号的问题
-                continue;
-            }
-            member.setMemberId(IdUtil.simpleUUID());
-            member.setTrainingId(Constant.PRACTICE_TRAINING_ID);
-            member.setTrainingName(Constant.TRAININGNAME);
-            member.setSchoolId(Constant.PRACTICE_SCHOOL_ID);
-            memberList.add(member);
-        }
-        if (memberList.size()>0){
-            memberService.insertAll(memberList);
-        }
-    }
 
-    private void buildPracticeMember(Member member) {
-        if (memberService.checkUser(Constant.PRACTICE_TRAINING_ID, member.getStudentNumber())) {
-        }else {
-            member.setMemberId(IdUtil.simpleUUID());
-            member.setTrainingId(Constant.PRACTICE_TRAINING_ID);
-            member.setTrainingName(Constant.TRAININGNAME);
-            member.setSchoolId(Constant.PRACTICE_SCHOOL_ID);
-            memberService.insert(member);
-        }
-    }
 
     @Permission(codes = PermissionType.TRAINING_MANAGEMENT_SEARCH)
     @ApiOperation("获取我的任务列表")

src/main/java/com/sztzjy/forex/trading_trading/controller/UserController.java

@@ -3,10 +3,11 @@ package com.sztzjy.forex.trading_trading.controller;
 
 import com.sztzjy.forex.trading_trading.annotation.AnonymousAccess;
 import com.sztzjy.forex.trading_trading.annotation.OperateLog;
+import com.sztzjy.forex.trading_trading.config.Constant;
 import com.sztzjy.forex.trading_trading.config.security.JwtUser;
 import com.sztzjy.forex.trading_trading.config.security.LoginResult;
 import com.sztzjy.forex.trading_trading.config.security.TokenProvider;
-import com.sztzjy.forex.trading_trading.entity.RoleRoute;
+import com.sztzjy.forex.trading_trading.service.MemberService;
 import com.sztzjy.forex.trading_trading.service.RoleAuthorityService;
 import com.sztzjy.forex.trading_trading.service.RoleRouteService;
 import com.sztzjy.forex.trading_trading.util.ResultEntity;
@@ -16,6 +17,7 @@ import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
 import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.core.Authentication;
@@ -28,9 +30,7 @@ import org.springframework.util.StringUtils;
 import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletRequest;
-import java.util.HashSet;
+import java.util.*;
-import java.util.List;
-import java.util.Set;
 
 @Api(tags = "用户管理模块")
 @RestController
@@ -45,6 +45,8 @@ public class UserController {
     private final RoleRouteService roleRouteService;
 
     private final HttpServletRequest request;
+    @Autowired
+    MemberService memberService;
 
     @AnonymousAccess
     @OperateLog(description = "用户登录")
@@ -81,10 +83,14 @@ public class UserController {
         Authentication authentication = new UsernamePasswordAuthenticationToken(jwtUser, null, jwtUser.getAuthorities());
         SecurityContextHolder.getContext().setAuthentication(authentication);
         String token = TokenProvider.createToken(jwtUser);
+
+        //第一次登录创建训练账号
+        if(!memberService.checkUser(Constant.PRACTICE_TRAINING_ID, jwtUser.getUsername())){
+            memberService.buildPracticeMemberByJwtUser(jwtUser);
+        }
         return new ResultEntity<LoginResult>(LoginResult.create(jwtUser, token));
     }
 
-
     @AnonymousAccess
     @OperateLog(description = "通过智云平台token单点登录")
     @ApiOperation(value = "通过智云平台token单点登录", httpMethod = "POST")

src/main/java/com/sztzjy/forex/trading_trading/service/MemberService.java

@@ -1,5 +1,6 @@
 package com.sztzjy.forex.trading_trading.service;
 
+import cn.hutool.core.util.IdUtil;
 import com.github.pagehelper.PageHelper;
 import com.github.pagehelper.PageInfo;
 import com.sztzjy.forex.trading_trading.config.Constant;
@@ -295,5 +296,53 @@ public class MemberService {
         memberMapper.updateStuRank();
     }
 
+    public void buildPracticeMembers(List<Member> members) {
+        List<Member> memberList=new ArrayList<>();
+        for (int i = 0; i < members.size(); i++) {
+            Member member = members.get(i);
+            if (checkUser(Constant.PRACTICE_TRAINING_ID, member.getStudentNumber())) {     //解决相同账号会出现生成多个练习账号的问题
+                continue;
+            }
+            member.setMemberId(IdUtil.simpleUUID());
+            member.setTrainingId(Constant.PRACTICE_TRAINING_ID);
+            member.setTrainingName(Constant.TRAININGNAME);
+            member.setSchoolId(Constant.PRACTICE_SCHOOL_ID);
+            memberList.add(member);
+        }
+        if (memberList.size()>0){
+            insertAll(memberList);
+        }
+    }
+
+    public void buildPracticeMember(Member member) {
+        if (checkUser(Constant.PRACTICE_TRAINING_ID, member.getStudentNumber())) {
+        }else {
+            member.setMemberId(IdUtil.simpleUUID());
+            member.setTrainingId(Constant.PRACTICE_TRAINING_ID);
+            member.setTrainingName(Constant.TRAININGNAME);
+            member.setSchoolId(Constant.PRACTICE_SCHOOL_ID);
+            insert(member);
+        }
+    }
+
+    public void buildPracticeMemberByJwtUser(JwtUser jwtUser) {
+        Member member = new Member();
+        member.setMemberId(IdUtil.simpleUUID());
+        member.setName(jwtUser.getName());
+        member.setTrainingId(Constant.PRACTICE_TRAINING_ID);
+        member.setSchoolId(Constant.PRACTICE_SCHOOL_ID);
+        member.setClassGrade(jwtUser.getClassName());
+        member.setClassId(jwtUser.getClassId());
+        member.setMajor(jwtUser.getMajorName());
+        member.setStudentNumber(jwtUser.getUsername());
+        member.setTrainingName(Constant.TRAININGNAME);
+        member.setInitialCapital(1000000.0);
+        member.setMarginUsed(0.0);
+        member.setCumulativeProfitLoss(0.0);
+        member.setOpeningTrades(0);
+        member.setClosingTrades(0);
+        insert(member);
+    }
+
 
 }