添加学生、添加班级、批量导入、批量导入表格下载

src/main/java/com/sztzjy/trade/controller/tch/TchTeachingManagementController.java

@@ -3,19 +3,25 @@ package com.sztzjy.trade.controller.tch;
 import cn.hutool.core.date.DateTime;
 import com.sztzjy.trade.annotation.AnonymousAccess;
 import com.sztzjy.trade.entity.TchStartCourseManage;
+import com.sztzjy.trade.entity.dto.tch.TchAddStuDTO;
 import com.sztzjy.trade.entity.dto.tch.TchStartCourseDTO;
+import com.sztzjy.trade.entity.dto.tch.TchStartCourseNameListDTO;
 import com.sztzjy.trade.service.TchTeachingManagementService;
 import com.sztzjy.trade.util.ResultEntity;
+import com.sztzjy.trade.util.file.IFileUtil;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.http.HttpStatus;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.FileInputStream;
+import java.io.OutputStream;
 import java.util.List;
 
 /**
@@ -29,6 +35,12 @@ public class TchTeachingManagementController {
     @Resource
     TchTeachingManagementService teachingManagementService;
 
+    @Value("${file.path}")
+    private String filePath;
+
+    @Resource
+    private IFileUtil IFileUtil;
+
     @ApiOperation("开课班级展示")
     @PostMapping("/getStartCourseList")
     @AnonymousAccess
@@ -72,4 +84,73 @@ public class TchTeachingManagementController {
         return new ResultEntity<>(HttpStatus.OK,"成功",teachingManagementService.getStartCourseNameList(startCourseId,index,size));
 
     }
+
+    @ApiOperation("开课学生名单--添加学生--回显")
+    @PostMapping("/addStuEcho")
+    @AnonymousAccess
+    public ResultEntity addStuEcho(@ApiParam("开课ID") String startCourseId,
+                                   @ApiParam("学校ID") String schoolId,
+                                   @ApiParam("当前页") Integer index,
+                                   @ApiParam("每页条数") Integer size) {
+
+        return new ResultEntity<>(HttpStatus.OK,"成功",teachingManagementService.addStuEcho(startCourseId,schoolId,index,size));
+
+    }
+
+
+    @ApiOperation("开课学生名单--添加学生")
+    @PostMapping("/addStu")
+    @AnonymousAccess
+    public ResultEntity addStu(@RequestBody TchAddStuDTO dto) {
+
+        Integer result=teachingManagementService.addStu(dto);
+
+        if(result>0){
+            return new ResultEntity<>(HttpStatus.OK,"添加成功");
+        }else {
+            return new ResultEntity<>(HttpStatus.ACCEPTED,"添加失败，请联系管理处理");
+        }
+
+    }
+
+
+    @ApiOperation("开课学生名单--添加班级")
+    @PostMapping("/addClass")
+    @AnonymousAccess
+    public ResultEntity addClass(List<String> className,String schoolId,String startCourseId) {
+
+        Integer result=teachingManagementService.addClass(className,schoolId,startCourseId);
+
+        if(result>0){
+            return new ResultEntity<>(HttpStatus.OK,"添加成功");
+        }else {
+            return new ResultEntity<>(HttpStatus.ACCEPTED,"添加失败，请联系管理处理");
+        }
+
+    }
+
+    @ApiOperation("开课学生名单--批量导入")
+    @PostMapping("/batchImport")
+    @AnonymousAccess
+    public ResultEntity batchImport(@RequestPart MultipartFile file,
+                                    @ApiParam("开课ID")String startCourseId) {
+
+        //验证文件类型
+        if (!file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf(".")).equals(".xls") && !file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf(".")).equals(".xlsx")) {
+            return  new ResultEntity<>(HttpStatus.ACCEPTED, "文件类型有误！请上传Excel文件");
+        }
+
+        return new ResultEntity<>(HttpStatus.OK,"成功",teachingManagementService.batchImport(file,startCourseId));
+
+    }
+
+
+    @ApiOperation("Excel表格下载")
+    @GetMapping("/excelDownload")
+    @AnonymousAccess
+    public void excelDownload(HttpServletResponse response) {
+
+        String path=filePath;
+        IFileUtil.download(response,path);
+    }
 }

src/main/java/com/sztzjy/trade/entity/TchStartCourseNameList.java

@@ -31,6 +31,9 @@ public class TchStartCourseNameList {
 
     private Date updateTime;
 
+    @ApiModelProperty("用户ID")
+    private String userId;
+
     public String getId() {
         return id;
     }
@@ -94,4 +97,12 @@ public class TchStartCourseNameList {
     public void setUpdateTime(Date updateTime) {
         this.updateTime = updateTime;
     }
+
+    public String getUserId() {
+        return userId;
+    }
+
+    public void setUserId(String userId) {
+        this.userId = userId == null ? null : userId.trim();
+    }
 }

src/main/java/com/sztzjy/trade/entity/TchStartCourseNameListExample.java

@@ -644,6 +644,76 @@ public class TchStartCourseNameListExample {
             addCriterion("update_time not between", value1, value2, "updateTime");
             return (Criteria) this;
         }
+
+        public Criteria andUserIdIsNull() {
+            addCriterion("user_id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdIsNotNull() {
+            addCriterion("user_id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdEqualTo(String value) {
+            addCriterion("user_id =", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotEqualTo(String value) {
+            addCriterion("user_id <>", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdGreaterThan(String value) {
+            addCriterion("user_id >", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdGreaterThanOrEqualTo(String value) {
+            addCriterion("user_id >=", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdLessThan(String value) {
+            addCriterion("user_id <", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdLessThanOrEqualTo(String value) {
+            addCriterion("user_id <=", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdLike(String value) {
+            addCriterion("user_id like", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotLike(String value) {
+            addCriterion("user_id not like", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdIn(List<String> values) {
+            addCriterion("user_id in", values, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotIn(List<String> values) {
+            addCriterion("user_id not in", values, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdBetween(String value1, String value2) {
+            addCriterion("user_id between", value1, value2, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotBetween(String value1, String value2) {
+            addCriterion("user_id not between", value1, value2, "userId");
+            return (Criteria) this;
+        }
     }
 
     public static class Criteria extends GeneratedCriteria {

src/main/java/com/sztzjy/trade/entity/dto/tch/TchAddStuDTO.java

@@ -0,0 +1,12 @@
+package com.sztzjy.trade.entity.dto.tch;
+
+import lombok.Data;
+
+/**
+ * @author tz
+ * @date 2024/8/2 10:47
+ */
+@Data
+public class TchAddStuDTO extends TchStartCourseNameListDTO{
+    private String startCourseId;
+}

src/main/java/com/sztzjy/trade/entity/dto/tch/TchStartCourseNameListDTO.java

@@ -17,4 +17,6 @@ public class TchStartCourseNameListDTO {
     private String className;
     @ApiModelProperty("专业")
     private String major;
+    @ApiModelProperty("用户ID")
+    private String userId;
 }

src/main/java/com/sztzjy/trade/mapper/StuUserMapper.java

@@ -34,7 +34,27 @@ public interface StuUserMapper {
 
     List<StuUser> selectByCourseName(String startCourseName);
 
+    /**
+     * 查询学校所有班级名称
+     * @param schoolId 学校ID学校ID
+     * @return 班级名称集合
+     */
     List<String> selectByClassName(String schoolId);
 
+
+    /**
+     * 根据班级名称查询所有不在班级集合中的学生信息
+     * @param strings 班级名称集合
+     * @param schoolId 学校ID
+     * @return 学生信息
+     */
     List<String> selectByNoClassName(@Param("strings") List<String> strings,String schoolId);
+
+    /**
+     * 根据班级名称查询学生信息
+     * @param lists 班级名称集合
+     * @param schoolId 学校ID
+     * @return 学生信息
+     */
+    List<StuUser> selectStuList(@Param("lists") List<String> lists, String schoolId);
 }

src/main/java/com/sztzjy/trade/mapper/TchStartCourseNameListMapper.java

@@ -30,6 +30,10 @@ public interface TchStartCourseNameListMapper {
 
     int updateByPrimaryKey(TchStartCourseNameList record);
 
+    /**
+     * 开课学生名单批量添加
+     * @param courseNameLists 学生信息
+     */
     int addList(@Param("courseNameLists")List<TchStartCourseNameList> courseNameLists);
 
 }

src/main/java/com/sztzjy/trade/service/TchTeachingManagementService.java

@@ -2,8 +2,11 @@ package com.sztzjy.trade.service;
 
 import com.github.pagehelper.PageInfo;
 import com.sztzjy.trade.entity.TchStartCourseManage;
+import com.sztzjy.trade.entity.TchStartCourseNameList;
+import com.sztzjy.trade.entity.dto.tch.TchAddStuDTO;
 import com.sztzjy.trade.entity.dto.tch.TchStartCourseDTO;
 import com.sztzjy.trade.entity.dto.tch.TchStartCourseNameListDTO;
+import org.springframework.web.multipart.MultipartFile;
 
 import java.util.List;
 
@@ -16,7 +19,15 @@ public interface TchTeachingManagementService {
 
     Integer addStartCourse(TchStartCourseDTO dto);
 
-    PageInfo<TchStartCourseNameListDTO> getStartCourseNameList(String startCourseId, Integer index, Integer size);
+    PageInfo<TchStartCourseNameList> getStartCourseNameList(String startCourseId, Integer index, Integer size);
 
     List<String> getSelect(String userId,String schoolId);
+
+    PageInfo<TchStartCourseNameListDTO> addStuEcho(String startCourseId, String schoolId, Integer index, Integer size);
+
+    Integer addStu(TchAddStuDTO dto);
+
+    Integer addClass(List<String> className,String schoolId,String startCourseId);
+
+    Integer batchImport(MultipartFile file,String startCourseId);
 }

src/main/java/com/sztzjy/trade/service/impl/TchTeachingManagementServiceImpl.java

@@ -1,7 +1,9 @@
 package com.sztzjy.trade.service.impl;
 
 import com.github.pagehelper.PageInfo;
+import com.sztzjy.trade.config.exception.handler.ServiceException;
 import com.sztzjy.trade.entity.*;
+import com.sztzjy.trade.entity.dto.tch.TchAddStuDTO;
 import com.sztzjy.trade.entity.dto.tch.TchStartCourseDTO;
 import com.sztzjy.trade.entity.dto.tch.TchStartCourseNameListDTO;
 import com.sztzjy.trade.mapper.StuUserMapper;
@@ -9,12 +11,19 @@ import com.sztzjy.trade.mapper.TchClassAndStuMapper;
 import com.sztzjy.trade.mapper.TchStartCourseManageMapper;
 import com.sztzjy.trade.mapper.TchStartCourseNameListMapper;
 import com.sztzjy.trade.service.TchTeachingManagementService;
+import com.sztzjy.trade.util.BigDecimalUtils;
 import com.sztzjy.trade.util.ConvertUtil;
 import com.sztzjy.trade.util.PageUtil;
+import com.sztzjy.trade.util.excel.ImportExcelUtil;
+import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
 
 import javax.annotation.Resource;
+import java.io.IOException;
+import java.math.BigDecimal;
 import java.sql.Date;
+import java.text.SimpleDateFormat;
 import java.time.LocalDate;
 import java.time.format.DateTimeFormatter;
 import java.util.ArrayList;
@@ -41,6 +50,9 @@ public class TchTeachingManagementServiceImpl implements TchTeachingManagementSe
     @Resource
     TchStartCourseNameListMapper courseNameListMapper;
 
+    @Resource
+    BigDecimalUtils bigDecimalUtils;
+
     /**
      * 开课班级展示
      */
@@ -78,9 +90,19 @@ public class TchTeachingManagementServiceImpl implements TchTeachingManagementSe
             //查询班级人数
             List<StuUser> stuUsers=stuUserMapper.selectByCourseName(startCourseName);
 
-            //添加到开课学生名单中
+            //1、添加到开课学生名单中
             List<TchStartCourseNameList> courseNameLists=new ArrayList<>();
             for (StuUser stu : stuUsers) {
+
+                //2、判断该学生是否被单独添加到开课名单，是则不做添加
+                TchStartCourseNameListExample courseNameListExample=new TchStartCourseNameListExample();
+                courseNameListExample.createCriteria().andUserIdEqualTo(stu.getUserId());
+                List<TchStartCourseNameList> tchStartCourseNameLists = courseNameListMapper.selectByExample(courseNameListExample);
+
+                if(!tchStartCourseNameLists.isEmpty()){
+                    continue; //跳出本次循环
+                }
+
                 TchStartCourseNameList courseNameList=new TchStartCourseNameList();
                 courseNameList.setId(UUID.randomUUID().toString());
                 courseNameList.setName(stu.getName());
@@ -89,6 +111,7 @@ public class TchTeachingManagementServiceImpl implements TchTeachingManagementSe
                 courseNameList.setMajor(stu.getMajor());
                 courseNameList.setStartCourseId(string);
                 courseNameList.setCreateTime(new java.util.Date());
+                courseNameList.setUserId(stu.getUserId());
 
                 courseNameLists.add(courseNameList);
             }
@@ -150,6 +173,9 @@ public class TchTeachingManagementServiceImpl implements TchTeachingManagementSe
 
     }
 
+    /**
+     * 新增开课班级--下拉框查看
+     */
     @Override
     public List<String> getSelect(String userId,String schoolId) {
         TchStartCourseManageExample courseManageExample=new TchStartCourseManageExample();
@@ -172,11 +198,185 @@ public class TchTeachingManagementServiceImpl implements TchTeachingManagementSe
             }
             //再用动态sql查询出本次开课未添加的班级名称
 
-            List<String> list = stuUserMapper.selectByNoClassName(strings,schoolId);
-            return list;
+            return stuUserMapper.selectByNoClassName(strings,schoolId);
+
+        }
+
+    }
+
+    /**
+     * 开课学生名单--添加学生--回显
+     */
+    @Override
+    public PageInfo addStuEcho(String startCourseId, String schoolId, Integer index, Integer size) {
+        //查询出本次开课已添加了的班级，排除这些班级的学生
+        TchStartCourseManage startCourseManage = startCourseManageMapper.selectByPrimaryKey(startCourseId);
+
+        //取得班级名称,去掉逗号得出班级名称集合
+        String[] split = startCourseManage.getStartCourseClassName().split(",");
 
+        List<String> list = new ArrayList<>(Arrays.asList(split));
+
+        List<StuUser> stuUsers=stuUserMapper.selectStuList(list,schoolId);
+
+        List<TchStartCourseNameListDTO> tchStartCourseNameListDTOS = convertUtil.entityToDTOList(stuUsers, TchStartCourseNameListDTO.class);
+
+        return PageUtil.pageHelper(tchStartCourseNameListDTOS, index, size);
+    }
+
+    /**
+     * 开课学生名单--添加学生
+     */
+    @Override
+    public Integer addStu(TchAddStuDTO dto) {
+        //查询该学生是否已添加过本次开课
+        TchStartCourseManageExample courseManageExample=new TchStartCourseManageExample();
+        courseManageExample.createCriteria().andUserIdEqualTo(dto.getUserId());
+        List<TchStartCourseManage> startCourseManages = startCourseManageMapper.selectByExample(courseManageExample);
+
+        if(startCourseManages.isEmpty()){
+
+            //赋值
+            TchStartCourseNameList startCourseNameList=new TchStartCourseNameList();
+            startCourseNameList.setId(UUID.randomUUID().toString());
+            startCourseNameList.setName(dto.getName());
+            startCourseNameList.setStudentId(dto.getStudentId());
+            startCourseNameList.setClassName(dto.getClassName());
+            startCourseNameList.setMajor(dto.getMajor());
+            startCourseNameList.setStartCourseId(dto.getStartCourseId());
+            startCourseNameList.setUserId(dto.getUserId());
+            startCourseNameList.setCreateTime(new java.util.Date());
+
+            return courseNameListMapper.insert(startCourseNameList);
+        }else {
+            throw new ServiceException(HttpStatus.ACCEPTED,"该学生已存在本次开课");
+        }
+    }
+
+    @Override
+    public Integer addClass(List<String> className,String schoolId,String startCourseId) {
+
+        //根据班级名称集合查询出所有学生信息
+        List<StuUser> stuUsers=stuUserMapper.selectStuList(className,schoolId);
+
+        //查询本次开课信息
+        TchStartCourseManage startCourseManage = startCourseManageMapper.selectByPrimaryKey(startCourseId);
+        //取出班级名称
+        String startCourseClassName = startCourseManage.getStartCourseClassName();
+
+        // TODO: 2024/8/2 更新本次开课信息
+        //1、将开课班级累加到开课班级后，逗号隔开
+        for (int i = 0; i < className.size(); i++) {
+            if(i==className.size()-1){
+                startCourseClassName=startCourseClassName+className.get(i);
+            }else {
+                startCourseClassName=startCourseClassName+className.get(i)+",";
+            }
+        }
+        //2、将开课总人数累加
+        BigDecimal add = bigDecimalUtils.add(String.valueOf(startCourseManage.getStartCoursePeoples()), String.valueOf(stuUsers.size()));
+        startCourseManage.setStartCoursePeoples(Integer.valueOf(add.toString()));
+
+        startCourseManage.setUpdateTime(new java.util.Date());
+
+        //更新开课信息
+        startCourseManageMapper.updateByPrimaryKey(startCourseManage);
+
+        // TODO: 2024/8/2 将所查询的班级学生信息添加到开课学生名单中
+
+        //1、添加到开课学生名单中
+        List<TchStartCourseNameList> courseNameLists=new ArrayList<>();
+        for (StuUser stu : stuUsers) {
+
+            //2、判断该学生是否被单独添加到开课名单，是则不做添加
+            TchStartCourseNameListExample courseNameListExample=new TchStartCourseNameListExample();
+            courseNameListExample.createCriteria().andUserIdEqualTo(stu.getUserId());
+            List<TchStartCourseNameList> tchStartCourseNameLists = courseNameListMapper.selectByExample(courseNameListExample);
+
+            if(!tchStartCourseNameLists.isEmpty()){
+                continue; //跳出本次循环
+            }
+
+            TchStartCourseNameList courseNameList=new TchStartCourseNameList();
+            courseNameList.setId(UUID.randomUUID().toString());
+            courseNameList.setName(stu.getName());
+            courseNameList.setStudentId(stu.getStudentId());
+            courseNameList.setClassName(stu.getClassName());
+            courseNameList.setMajor(stu.getMajor());
+            courseNameList.setStartCourseId(startCourseId);
+            courseNameList.setCreateTime(new java.util.Date());
+            courseNameList.setUserId(stu.getUserId());
+
+            courseNameLists.add(courseNameList);
+        }
+
+        courseNameListMapper.addList(courseNameLists);
+
+        return null;
+    }
+
+
+    /**
+     * 批量导入
+     * @param file 导入文件
+     */
+    @Override
+    public Integer batchImport(MultipartFile file,String startCourseId) {
+
+        try {
+            List<TchStartCourseNameList> startCourseNameLists=new ArrayList<>();
+
+            //获取数据
+            List<List<Object>> listByExcel = ImportExcelUtil.getListByExcel(file.getInputStream(), file.getOriginalFilename());
+            //封装数据
+            for (int i = 0; i < listByExcel.size(); i++) {
+                List<Object> list = listByExcel.get(i);
+                if (list.get(0) == "" || ("序号").equals(list.get(0))) {
+                    continue;
+                }
+
+                //判断该学是否在学生列表里
+                StuUser stuUser = stuUserMapper.selectByPrimaryKey(String.valueOf(list.get(0)));
+                if(stuUser==null){
+                    continue;
+                }
+
+                //判断该学生是否已单独添加到开课名单
+                TchStartCourseNameListExample courseNameListExample=new TchStartCourseNameListExample();
+                courseNameListExample.createCriteria().andUserIdEqualTo(String.valueOf(list.get(0)));
+
+                List<TchStartCourseNameList> tchStartCourseNameLists = courseNameListMapper.selectByExample(courseNameListExample);
+                if(!tchStartCourseNameLists.isEmpty()){
+                    continue;
+                }
+
+                TchStartCourseNameList tchStartCourseNameList=new TchStartCourseNameList();
+                tchStartCourseNameList.setId(UUID.randomUUID().toString());
+                tchStartCourseNameList.setUserId(String.valueOf(list.get(0)));
+                tchStartCourseNameList.setName(String.valueOf(list.get(1)));
+                tchStartCourseNameList.setStudentId(String.valueOf(list.get(2)));
+                tchStartCourseNameList.setClassName(String.valueOf(list.get(3)));
+                tchStartCourseNameList.setMajor(String.valueOf(list.get(4)));
+                tchStartCourseNameList.setStartCourseId(startCourseId);
+                tchStartCourseNameList.setUpdateTime(new java.util.Date());
+
+
+                startCourseNameLists.add(tchStartCourseNameList);
+            }
+
+            return courseNameListMapper.addList(startCourseNameLists);
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        }finally {
+            try {
+                file.getInputStream().close();
+            } catch (IOException e) {
+                throw new RuntimeException(e);
+            }
         }
 
+        return 0;
     }
 
 

src/main/resources/application-dev.yml

@@ -11,8 +11,8 @@ spring:
 # 文件存储
 file:
   type: local
-#  path: D:\home\trade
-  path: D:\home
+  path: D:\home\trade
+#  path: D:\home
 #  path: /usr/local/tianzeProject/blockFinance/uploadFile
 
 

src/main/resources/mappers/StuUserMapper.xml

@@ -634,4 +634,13 @@
       </foreach>
     </where>
   </select>
+  <select id="selectStuList" resultType="com.sztzjy.trade.entity.StuUser" resultMap="BaseResultMap">
+    select * from stu_user
+    <where>
+      school_id=#{schoolId} and
+      <foreach collection="lists" item="list" separator="and">
+        class_name!=#{list}
+      </foreach>
+    </where>
+  </select>
 </mapper>

src/main/resources/mappers/TchStartCourseNameListMapper.xml

@@ -10,6 +10,7 @@
     <result column="start_course_id" jdbcType="VARCHAR" property="startCourseId" />
     <result column="create_time" jdbcType="TIMESTAMP" property="createTime" />
     <result column="update_time" jdbcType="TIMESTAMP" property="updateTime" />
+    <result column="user_id" jdbcType="VARCHAR" property="userId" />
   </resultMap>
   <sql id="Example_Where_Clause">
     <where>
@@ -70,7 +71,8 @@
     </where>
   </sql>
   <sql id="Base_Column_List">
-    id, name, student_id, class_name, major, start_course_id, create_time, update_time
+    id, name, student_id, class_name, major, start_course_id, create_time, update_time, 
+    user_id
   </sql>
   <select id="selectByExample" parameterType="com.sztzjy.trade.entity.TchStartCourseNameListExample" resultMap="BaseResultMap">
     select
@@ -105,10 +107,12 @@
   <insert id="insert" parameterType="com.sztzjy.trade.entity.TchStartCourseNameList">
     insert into tch_start_course_name_list (id, name, student_id, 
       class_name, major, start_course_id, 
-      create_time, update_time)
+      create_time, update_time, user_id
+      )
     values (#{id,jdbcType=VARCHAR}, #{name,jdbcType=VARCHAR}, #{studentId,jdbcType=VARCHAR}, 
       #{className,jdbcType=VARCHAR}, #{major,jdbcType=VARCHAR}, #{startCourseId,jdbcType=VARCHAR}, 
-      #{createTime,jdbcType=TIMESTAMP}, #{updateTime,jdbcType=TIMESTAMP})
+      #{createTime,jdbcType=TIMESTAMP}, #{updateTime,jdbcType=TIMESTAMP}, #{userId,jdbcType=VARCHAR}
+      )
   </insert>
   <insert id="insertSelective" parameterType="com.sztzjy.trade.entity.TchStartCourseNameList">
     insert into tch_start_course_name_list
@@ -137,6 +141,9 @@
       <if test="updateTime != null">
         update_time,
       </if>
+      <if test="userId != null">
+        user_id,
+      </if>
     </trim>
     <trim prefix="values (" suffix=")" suffixOverrides=",">
       <if test="id != null">
@@ -163,9 +170,12 @@
       <if test="updateTime != null">
         #{updateTime,jdbcType=TIMESTAMP},
       </if>
+      <if test="userId != null">
+        #{userId,jdbcType=VARCHAR},
+      </if>
     </trim>
   </insert>
-    <select id="countByExample" parameterType="com.sztzjy.trade.entity.TchStartCourseNameListExample" resultType="java.lang.Long">
+  <select id="countByExample" parameterType="com.sztzjy.trade.entity.TchStartCourseNameListExample" resultType="java.lang.Long">
     select count(*) from tch_start_course_name_list
     <if test="_parameter != null">
       <include refid="Example_Where_Clause" />
@@ -198,6 +208,9 @@
       <if test="record.updateTime != null">
         update_time = #{record.updateTime,jdbcType=TIMESTAMP},
       </if>
+      <if test="record.userId != null">
+        user_id = #{record.userId,jdbcType=VARCHAR},
+      </if>
     </set>
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
@@ -212,7 +225,8 @@
       major = #{record.major,jdbcType=VARCHAR},
       start_course_id = #{record.startCourseId,jdbcType=VARCHAR},
       create_time = #{record.createTime,jdbcType=TIMESTAMP},
-      update_time = #{record.updateTime,jdbcType=TIMESTAMP}
+      update_time = #{record.updateTime,jdbcType=TIMESTAMP},
+      user_id = #{record.userId,jdbcType=VARCHAR}
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
     </if>
@@ -241,6 +255,9 @@
       <if test="updateTime != null">
         update_time = #{updateTime,jdbcType=TIMESTAMP},
       </if>
+      <if test="userId != null">
+        user_id = #{userId,jdbcType=VARCHAR},
+      </if>
     </set>
     where id = #{id,jdbcType=VARCHAR}
   </update>
@@ -252,15 +269,16 @@
       major = #{major,jdbcType=VARCHAR},
       start_course_id = #{startCourseId,jdbcType=VARCHAR},
       create_time = #{createTime,jdbcType=TIMESTAMP},
-      update_time = #{updateTime,jdbcType=TIMESTAMP}
+      update_time = #{updateTime,jdbcType=TIMESTAMP},
+      user_id = #{userId,jdbcType=VARCHAR}
     where id = #{id,jdbcType=VARCHAR}
   </update>
 
-  <insert id="addList" parameterType="com.sztzjy.trade.entity.TchStartCourseNameList">
-    INSERT INTO tch_start_course_name_list (id, name, student_id, class_name, major, start_course_id, create_time)
+  <insert id="addList" parameterType="com.sztzjy.trade.entity.TchStartCourseNameList" >
+    INSERT INTO tch_start_course_name_list (id, name, student_id, class_name, major, start_course_id, create_time,user_id)
     VALUES
     <foreach collection="courseNameLists" item="courseNameList" separator=",">
-      (#{courseNameList.id}, #{courseNameList.name}, #{courseNameList.studentId}, #{courseNameList.className}, #{courseNameList.major}, #{courseNameList.startCourseId}, #{courseNameList.createTime})
+      (#{courseNameList.id}, #{courseNameList.name}, #{courseNameList.studentId}, #{courseNameList.className}, #{courseNameList.major}, #{courseNameList.startCourseId}, #{courseNameList.createTime}, #{courseNameList.userId})
     </foreach>
   </insert>
 </mapper>