diff --git a/src/main/java/com/peanut/modules/common/controller/ClassController.java b/src/main/java/com/peanut/modules/common/controller/ClassController.java
index 71629cd7..a9675002 100644
--- a/src/main/java/com/peanut/modules/common/controller/ClassController.java
+++ b/src/main/java/com/peanut/modules/common/controller/ClassController.java
@@ -12,7 +12,6 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
-
 import java.util.List;
 import java.util.Map;
 
@@ -155,6 +154,20 @@ public class ClassController {
         return R.ok();
     }
 
+    //删除任务
+    @RequestMapping("/delClassTask")
+    public R delClassTask(@RequestBody Map<String,Object> params){
+        classEntityService.delClassTask(params);
+        return R.ok();
+    }
+
+    //生成班级任务
+    @RequestMapping("/generateClassTask")
+    public R generateClassTask(@RequestBody Map<String,Object> params){
+        classEntityService.generateClassTask(params);
+        return R.ok();
+    }
+
     //获取班级任务列表
     @RequestMapping("/getClassTaskList")
     public R getClassTaskList(@RequestBody Map<String,Object> params){
@@ -224,13 +237,6 @@ public class ClassController {
         return R.ok();
     }
 
-    //生成成绩
-    @RequestMapping("/generateScore")
-    public R generateScore(@RequestBody Map<String,Object> params){
-        classEntityService.generateScore(params);
-        return R.ok();
-    }
-
     //编辑作业
     @RequestMapping("/editClassTaskAndQuesReply")
     public R editClassTaskAndQuesReply(@RequestBody ClassTaskAndQuesReply classTaskAndQuesReply){
diff --git a/src/main/java/com/peanut/modules/common/controller/ClassExamController.java b/src/main/java/com/peanut/modules/common/controller/ClassExamController.java
index 3d566612..72c05e55 100644
--- a/src/main/java/com/peanut/modules/common/controller/ClassExamController.java
+++ b/src/main/java/com/peanut/modules/common/controller/ClassExamController.java
@@ -24,7 +24,7 @@ public class ClassExamController {
 
     //导入考试题
     @RequestMapping("/importSubject")
-    public R importSubject(@RequestParam("file") MultipartFile file, @RequestParam("courseId") String courseId) {
+    public R importSubject(@RequestParam("file") MultipartFile file, @RequestParam("courseId") int courseId) {
         String res = classExamService.importSubject(file,courseId);
         if (res==null){
             return R.ok();
@@ -62,61 +62,49 @@ public class ClassExamController {
     //添加题目
     @RequestMapping("/addClassExamSubject")
     public R addClassExamSubject(@RequestBody ClassExamSubject classExamSubject){
-        if (classExamService.addClassExamSubject(classExamSubject)>0){
-            return R.ok();
-        }else {
-            return R.error();
-        }
+        classExamService.addClassExamSubject(classExamSubject);
+        return R.ok();
     }
 
     //添加选项
     @RequestMapping("/addClassExamOption")
     public R addClassExamOption(@RequestBody ClassExamOption classExamOption){
-        if (classExamService.addClassExamOption(classExamOption)>0){
-            return R.ok();
-        }else {
-            return R.error();
-        }
+        classExamService.addClassExamOption(classExamOption);
+        return R.ok();
+    }
+
+    //题目详情
+    @RequestMapping("/classExamSubjectInfo")
+    public R classExamSubjectInfo(@RequestBody Map<String,Object> params){
+        return R.ok().put("classExamSubjectInfo",classExamService.classExamSubjectInfo(params));
     }
 
     //修改题目
     @RequestMapping("/updateClassExamSubject")
     public R updateClassExamSubject(@RequestBody ClassExamSubject classExamSubject){
-        if (classExamService.updateClassExamSubject(classExamSubject)>0){
-            return R.ok();
-        }else {
-            return R.error();
-        }
+        classExamService.updateClassExamSubject(classExamSubject);
+        return R.ok();
     }
 
     //修改选项
     @RequestMapping("/updateClassExamOption")
     public R updateClassExamOption(@RequestBody ClassExamOption classExamOption){
-        if (classExamService.updateClassExamOption(classExamOption)>0){
-            return R.ok();
-        }else {
-            return R.error();
-        }
+        classExamService.updateClassExamOption(classExamOption);
+        return R.ok();
     }
 
     //删除题目
     @RequestMapping("/delClassExamSubject")
     public R delClassExamSubject(@RequestBody Map<String,Object> params){
-        if (classExamService.delClassExamSubject(params)>0){
-            return R.ok();
-        }else {
-            return R.error();
-        }
+        classExamService.delClassExamSubject(params);
+        return R.ok();
     }
 
     //删除选项
     @RequestMapping("/delClassExamOption")
     public R delClassExamOption(@RequestBody Map<String,Object> params){
-        if (classExamService.delClassExamOption(params)>0){
-            return R.ok();
-        }else {
-            return R.error();
-        }
+        classExamService.delClassExamOption(params);
+        return R.ok();
     }
 
 }
diff --git a/src/main/java/com/peanut/modules/common/dao/ClassExamDao.java b/src/main/java/com/peanut/modules/common/dao/ClassExamDao.java
new file mode 100644
index 00000000..f3cc035e
--- /dev/null
+++ b/src/main/java/com/peanut/modules/common/dao/ClassExamDao.java
@@ -0,0 +1,10 @@
+package com.peanut.modules.common.dao;
+
+import com.github.yulichang.base.MPJBaseMapper;
+import com.peanut.modules.common.entity.ClassExam;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface ClassExamDao extends MPJBaseMapper<ClassExam> {
+}
+
diff --git a/src/main/java/com/peanut/modules/common/dao/ClassExamOptionDao.java b/src/main/java/com/peanut/modules/common/dao/ClassExamOptionDao.java
new file mode 100644
index 00000000..87a2666f
--- /dev/null
+++ b/src/main/java/com/peanut/modules/common/dao/ClassExamOptionDao.java
@@ -0,0 +1,10 @@
+package com.peanut.modules.common.dao;
+
+import com.github.yulichang.base.MPJBaseMapper;
+import com.peanut.modules.common.entity.ClassExamOption;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface ClassExamOptionDao extends MPJBaseMapper<ClassExamOption> {
+}
+
diff --git a/src/main/java/com/peanut/modules/common/dao/ClassExamSubjectDao.java b/src/main/java/com/peanut/modules/common/dao/ClassExamSubjectDao.java
new file mode 100644
index 00000000..659e349d
--- /dev/null
+++ b/src/main/java/com/peanut/modules/common/dao/ClassExamSubjectDao.java
@@ -0,0 +1,10 @@
+package com.peanut.modules.common.dao;
+
+import com.github.yulichang.base.MPJBaseMapper;
+import com.peanut.modules.common.entity.ClassExamSubject;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface ClassExamSubjectDao extends MPJBaseMapper<ClassExamSubject> {
+}
+
diff --git a/src/main/java/com/peanut/modules/common/dao/ClassExamUserDao.java b/src/main/java/com/peanut/modules/common/dao/ClassExamUserDao.java
new file mode 100644
index 00000000..71863dfd
--- /dev/null
+++ b/src/main/java/com/peanut/modules/common/dao/ClassExamUserDao.java
@@ -0,0 +1,10 @@
+package com.peanut.modules.common.dao;
+
+import com.github.yulichang.base.MPJBaseMapper;
+import com.peanut.modules.common.entity.ClassExamUser;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface ClassExamUserDao extends MPJBaseMapper<ClassExamUser> {
+}
+
diff --git a/src/main/java/com/peanut/modules/common/dao/ClassTaskAndQuesReplyDao.java b/src/main/java/com/peanut/modules/common/dao/ClassTaskAndQuesReplyDao.java
new file mode 100644
index 00000000..4cbe77ac
--- /dev/null
+++ b/src/main/java/com/peanut/modules/common/dao/ClassTaskAndQuesReplyDao.java
@@ -0,0 +1,9 @@
+package com.peanut.modules.common.dao;
+
+import com.github.yulichang.base.MPJBaseMapper;
+import com.peanut.modules.common.entity.ClassTaskAndQuesReply;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface ClassTaskAndQuesReplyDao extends MPJBaseMapper<ClassTaskAndQuesReply> {
+}
diff --git a/src/main/java/com/peanut/modules/common/dao/ClassTaskDao.java b/src/main/java/com/peanut/modules/common/dao/ClassTaskDao.java
new file mode 100644
index 00000000..7e7af8e0
--- /dev/null
+++ b/src/main/java/com/peanut/modules/common/dao/ClassTaskDao.java
@@ -0,0 +1,9 @@
+package com.peanut.modules.common.dao;
+
+import com.github.yulichang.base.MPJBaseMapper;
+import com.peanut.modules.common.entity.ClassTask;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface ClassTaskDao extends MPJBaseMapper<ClassTask> {
+}
diff --git a/src/main/java/com/peanut/modules/common/entity/ClassExamUser.java b/src/main/java/com/peanut/modules/common/entity/ClassExamUser.java
index 8b6bb5c5..2562622a 100644
--- a/src/main/java/com/peanut/modules/common/entity/ClassExamUser.java
+++ b/src/main/java/com/peanut/modules/common/entity/ClassExamUser.java
@@ -18,7 +18,7 @@ public class ClassExamUser {
 
     private Integer score;//分数
 
-    private String scoreSuccess;//是否完成
+    private Integer scoreSuccess;//考试完成0否1是
 
     private String subject;
 
diff --git a/src/main/java/com/peanut/modules/common/entity/ClassTask.java b/src/main/java/com/peanut/modules/common/entity/ClassTask.java
index acd511d9..f4d42c14 100644
--- a/src/main/java/com/peanut/modules/common/entity/ClassTask.java
+++ b/src/main/java/com/peanut/modules/common/entity/ClassTask.java
@@ -25,13 +25,15 @@ public class ClassTask {
 
     private String display;//是否展示 0否1是
 
+    private String sort;//排序
+
     private String title;
 
     private String content;
 
     private String img;
 
-    private String scoreSuccess;//是否已评分 0否1是
+    private int scoreSuccess;//已评分人数
 
     private double score;//分数
 
diff --git a/src/main/java/com/peanut/modules/common/entity/ClassTaskAndQuesReply.java b/src/main/java/com/peanut/modules/common/entity/ClassTaskAndQuesReply.java
index 6f8705a9..6e063821 100644
--- a/src/main/java/com/peanut/modules/common/entity/ClassTaskAndQuesReply.java
+++ b/src/main/java/com/peanut/modules/common/entity/ClassTaskAndQuesReply.java
@@ -29,7 +29,7 @@ public class ClassTaskAndQuesReply {
 
     private String scoreInfo;//打分情况
 
-    private String scoreSuccess;//是否已评分 0否1是
+    private int scoreSuccess;//已评分人数
 
     private double score;//分数
 
diff --git a/src/main/java/com/peanut/modules/common/service/ClassEntityService.java b/src/main/java/com/peanut/modules/common/service/ClassEntityService.java
index 65e94de5..e983c46b 100644
--- a/src/main/java/com/peanut/modules/common/service/ClassEntityService.java
+++ b/src/main/java/com/peanut/modules/common/service/ClassEntityService.java
@@ -4,7 +4,6 @@ import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.peanut.common.utils.R;
 import com.peanut.modules.common.entity.*;
-
 import java.util.List;
 import java.util.Map;
 
@@ -48,6 +47,10 @@ public interface ClassEntityService extends IService<ClassEntity> {
 
     void addClassTask(ClassTask classTask);
 
+    void delClassTask(Map<String,Object> params);
+
+    void generateClassTask(Map<String,Object> params);
+
     Page getClassTaskList(Map<String ,Object> params);
 
     Page getClassTaskListStudent(Map<String ,Object> params);
@@ -68,15 +71,13 @@ public interface ClassEntityService extends IService<ClassEntity> {
 
     void editScore(Map<String,Object> params);
 
-    void generateScore(Map<String,Object> params);
-
     void editClassTaskAndQuesReply(ClassTaskAndQuesReply classTaskAndQuesReply);
 
     ClassTaskAndQuesReply getClassTaskAndQuesReplyInfo(Map<String ,Object> params);
 
     ClassTaskAndQuesReply getQuesReplyInfo(Map<String ,Object> params);
 
-    List getThinkQuestionList(Map<String,Object> params);
+    Page getThinkQuestionList(Map<String,Object> params);
 
     Map<String,Object> getUserScore(Map<String,Object> params);
 
diff --git a/src/main/java/com/peanut/modules/common/service/ClassExamService.java b/src/main/java/com/peanut/modules/common/service/ClassExamService.java
index 87852464..21baa6c1 100644
--- a/src/main/java/com/peanut/modules/common/service/ClassExamService.java
+++ b/src/main/java/com/peanut/modules/common/service/ClassExamService.java
@@ -6,24 +6,25 @@ import com.peanut.modules.common.entity.ClassExam;
 import com.peanut.modules.common.entity.ClassExamOption;
 import com.peanut.modules.common.entity.ClassExamSubject;
 import org.springframework.web.multipart.MultipartFile;
-
 import java.util.Map;
 
 public interface ClassExamService extends IService<ClassExam> {
 
-    String importSubject(MultipartFile file, String courseId);
+    String importSubject(MultipartFile file, int courseId);
 
-    int addClassExamSubject(ClassExamSubject classExamSubject);
+    void addClassExamSubject(ClassExamSubject classExamSubject);
 
-    int addClassExamOption(ClassExamOption classExamOption);
+    void addClassExamOption(ClassExamOption classExamOption);
 
-    int updateClassExamSubject(ClassExamSubject classExamSubject);
+    ClassExamSubject classExamSubjectInfo(Map<String,Object> params);
 
-    int updateClassExamOption(ClassExamOption classExamOption);
+    void updateClassExamSubject(ClassExamSubject classExamSubject);
 
-    int delClassExamSubject(Map<String,Object> params);
+    void updateClassExamOption(ClassExamOption classExamOption);
 
-    int delClassExamOption(Map<String,Object> params);
+    void delClassExamSubject(Map<String,Object> params);
+
+    void delClassExamOption(Map<String,Object> params);
 
     Page getClassExamSubjectList(Map<String,Object> params);
 
diff --git a/src/main/java/com/peanut/modules/common/service/impl/ClassEntityServiceImpl.java b/src/main/java/com/peanut/modules/common/service/impl/ClassEntityServiceImpl.java
index 3f910337..46fd7d84 100644
--- a/src/main/java/com/peanut/modules/common/service/impl/ClassEntityServiceImpl.java
+++ b/src/main/java/com/peanut/modules/common/service/impl/ClassEntityServiceImpl.java
@@ -1,12 +1,11 @@
 package com.peanut.modules.common.service.impl;
 
 import com.alibaba.fastjson.JSON;
-import com.alibaba.fastjson.JSONArray;
-import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.github.yulichang.wrapper.MPJLambdaWrapper;
+import com.peanut.common.utils.DateUtils;
 import com.peanut.common.utils.R;
 import com.peanut.common.utils.ShiroUtils;
 import com.peanut.modules.common.dao.*;
@@ -18,7 +17,6 @@ import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-
 import java.math.BigDecimal;
 import java.math.RoundingMode;
 import java.util.*;
@@ -183,7 +181,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
             userWrapper.leftJoin(MyUserEntity.class,MyUserEntity::getId,ClassUser::getUserId);
             userWrapper.select("t.role,t.user_id as userId,t1.tel,t1.name,t1.nickname");
             userWrapper.eq(ClassUser::getClassId,classEntity.getId());
-            userWrapper.in(ClassUser::getRole,"1","2","3","4","5");
+            userWrapper.in(ClassUser::getRole,"1","2","3","4");
             classEntity.setClassUsers(classUserDao.selectMaps(userWrapper));
         }
         return classEntityPage;
@@ -237,8 +235,8 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
             int taskCount = classTaskDao.selectCount(new LambdaQueryWrapper<ClassTask>()
                     .eq(ClassTask::getClassId,classEntity.getId()).eq(ClassTask::getType,"0"));
             ClassModel classModel = classModelDao.selectById(classEntity.getModelId());
-            if (taskCount<(classModel.getDays()/7)){
-                return R.error("请至少发布"+Math.ceil(classModel.getDays()/7)+"个任务。");
+            if (taskCount<(classModel.getDays()/7.0)){
+                return R.error("请至少发布"+Math.ceil(classModel.getDays()/7.0)+"个任务。");
             }
             int studentCount = classUserDao.selectCount(new LambdaQueryWrapper<ClassUser>()
                     .eq(ClassUser::getClassId,classEntity.getId()).eq(ClassUser::getRole,"0"));
@@ -246,8 +244,12 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
                 return R.error("学生人数未满");
             }
             classEntity.setState("1");
+            Date startTime = new Date();
+            classEntity.setStartTime(startTime);
+            classEntity.setEndTime(DateUtils.addDateDays(startTime,classModelDao.selectById(classEntity.getModelId()).getDays()));
         }else {
             classEntity.setState("2");
+            classEntity.setEndTime(new Date());
         }
         this.getBaseMapper().updateById(classEntity);
         return R.ok();
@@ -273,7 +275,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         String dmonitor = params.get("dmonitor").toString();
         String learner = params.get("learner").toString();
         String scorer = params.get("scorer").toString();
-        String counter = params.get("counter").toString();
+        //判断是否有重复
         Set<String> list = new HashSet<>();
         boolean flag = false;
         list.add(monitor);
@@ -292,16 +294,11 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
                 flag = true;
             }
         }
-        if (StringUtils.isNotEmpty(counter)){
-            if (!list.addAll(Arrays.asList(counter.split(",")))){
-                flag = true;
-            }
-        }
         if (flag){
             return R.error("同一人不能拥有多职务");
         }
         classUserDao.delete(new LambdaQueryWrapper<ClassUser>()
-                .eq(ClassUser::getClassId,classId).in(ClassUser::getRole,"1","2","3","4","5"));
+                .eq(ClassUser::getClassId,classId).in(ClassUser::getRole,"1","2","3","4"));
         if (StringUtils.isNotEmpty(monitor)){
             addClassUser(classId,Integer.parseInt(monitor),"1");
         }
@@ -317,12 +314,6 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
                 addClassUser(classId,Integer.parseInt(s),"4");
             }
         }
-        if (StringUtils.isNotEmpty(counter)){
-            String[] scorers = counter.split(",");
-            for (String s : scorers) {
-                addClassUser(classId,Integer.parseInt(s),"5");
-            }
-        }
         return R.ok();
     }
 
@@ -369,7 +360,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         //是否班委
         LambdaQueryWrapper<ClassUser> committeeWrapper = new LambdaQueryWrapper<>();
         committeeWrapper.eq(ClassUser::getUserId,userEntity.getId());
-        committeeWrapper.in(ClassUser::getRole,"1","2","3","4","5");
+        committeeWrapper.in(ClassUser::getRole,"1","2","3","4");
         result.put("isCommittee",classUserDao.selectCount(committeeWrapper)>0);
         //是否班长
         LambdaQueryWrapper<ClassUser> monitorWrapper = new LambdaQueryWrapper<>();
@@ -395,7 +386,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         commentWrapper.eq(ClassUser::getUserId,userEntity.getId());
         commentWrapper.in(ClassUser::getRole,"5");
         result.put("isComment",classUserDao.selectCount(commentWrapper)>0);
-        //是学员
+        //是否学员
         LambdaQueryWrapper<ClassUser> studentWrapper = new LambdaQueryWrapper<>();
         studentWrapper.eq(ClassUser::getUserId,userEntity.getId());
         studentWrapper.in(ClassUser::getRole,"0");
@@ -436,7 +427,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         //管理人员
         List<ClassUser> admins = classUserDao.selectList(new LambdaQueryWrapper<ClassUser>()
                 .eq(ClassUser::getClassId,classEntity.getId())
-                .ne(ClassUser::getRole,"0"));
+                .in(ClassUser::getRole,"1","2","3","4"));
         if (admins.size() > 0){
             for (ClassUser classUser:admins){
                 classUser.setUser(myUserDao.selectById(classUser.getUserId()));
@@ -513,6 +504,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         wrapper.leftJoin(ClassUser.class,ClassUser::getClassId,ClassEntity::getId);
         wrapper.eq(ClassCourse::getCourseId,params.get("courseId"));
         wrapper.eq(ClassUser::getUserId,ShiroUtils.getUId());
+        wrapper.eq(ClassEntity::getState,"2");
         List<ClassEntity> classesUser = this.baseMapper.selectList(wrapper);
         if (classesUser.size() > 0){
             return new ArrayList<>();
@@ -614,7 +606,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         wrapper.distinct();
         wrapper.eq(ClassEntity::getState,params.get("state"));
         if("1".equals(params.get("isCommittee").toString())){
-            wrapper.in(ClassUser::getRole,"1","2","3","4","5");
+            wrapper.in(ClassUser::getRole,"1","2","3","4");
         }else {
             wrapper.eq(ClassUser::getRole,"0");
         }
@@ -638,6 +630,36 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
     public void addClassTask(ClassTask classTask) {
         classTask.setUserId(ShiroUtils.getUId());
         classTaskDao.insert(classTask);
+
+    }
+
+    @Override
+    public void delClassTask(Map<String, Object> params) {
+        classTaskDao.deleteById(params.get("taskId").toString());
+        classTaskAndQuesReplyDao.delete(new LambdaQueryWrapper<ClassTaskAndQuesReply>()
+                .eq(ClassTaskAndQuesReply::getRelationId,params.get("taskId")));
+    }
+
+    @Override
+    public void generateClassTask(Map<String, Object> params) {
+        ClassEntity classEntity = this.getById(params.get("classId").toString());
+        List<ClassTask> tasks = classTaskDao.selectList(new LambdaQueryWrapper<ClassTask>()
+                .eq(ClassTask::getClassId,classEntity.getId()).eq(ClassTask::getType,"0"));
+        if (tasks.size() > 0) {
+            for (ClassTask classTask : tasks) {
+                classTaskDao.deleteById(classTask.getId());
+            }
+        }
+        ClassModel classModel = classModelDao.selectById(classEntity.getModelId());
+        for (int i = 1; i <= Math.ceil((classModel.getDays()/7.0));i++){
+            ClassTask classTask = new ClassTask();
+            classTask.setClassId(classEntity.getId());
+            classTask.setUserId(ShiroUtils.getUId());
+            classTask.setSort(i*10+"");
+            classTask.setTitle("第"+i+"周的笔记");
+            classTask.setContent("请提交第"+i+"周的笔记");
+            classTaskDao.insert(classTask);
+        }
     }
 
     @Override
@@ -653,24 +675,16 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
             wrapper.like(ClassTask::getTitle,params.get("title"));
         }
         wrapper.orderByAsc(ClassTask::getScoreSuccess);
-        wrapper.orderByDesc(ClassTask::getCreateTime);
+        wrapper.orderByAsc(ClassTask::getSort);
         Page<ClassTask> classTaskPage = classTaskDao.selectPage(new Page<>(page, limit), wrapper);
         for (ClassTask classTask:classTaskPage.getRecords()){
-            classTask.setCreateUser(myUserDao.selectById(classTask.getUserId()));
-            ClassEntity classEntity = this.baseMapper.selectById(classTask.getClassId());
             int alreadyReply = classTaskAndQuesReplyDao.selectCount(new LambdaQueryWrapper<ClassTaskAndQuesReply>()
                     .eq(ClassTaskAndQuesReply::getRelationId,classTask.getId()));
-            int noReply = classEntity.getNumber() - alreadyReply;
-            int alreadyScore = classTaskAndQuesReplyDao.selectCount(new LambdaQueryWrapper<ClassTaskAndQuesReply>()
-                    .eq(ClassTaskAndQuesReply::getRelationId,classTask.getId())
-                    .eq(ClassTaskAndQuesReply::getScoreSuccess,"1"));
             int noScore = classTaskAndQuesReplyDao.selectCount(new LambdaQueryWrapper<ClassTaskAndQuesReply>()
                     .eq(ClassTaskAndQuesReply::getRelationId,classTask.getId())
-                    .eq(ClassTaskAndQuesReply::getScoreSuccess,"0"));
+                    .eq(ClassTaskAndQuesReply::getScoreSuccess,0));
             Map<String,Object> result = new HashMap<>();
             result.put("setGiveHomeWorkNumber",alreadyReply);
-            result.put("setNoGiveHomeWorkNumber",noReply);
-            result.put("setGiveScoreNumber",alreadyScore);
             result.put("setNoGiveScoreNumber",noScore);
             classTask.setOtherInfo(result);
         }
@@ -694,6 +708,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         }else {
             wrapper.eq(ClassTask::getDisplay,"1");
         }
+        wrapper.orderByAsc(ClassTask::getSort);
         wrapper.orderByDesc(ClassTask::getCreateTime);
         Page<ClassTask> classTaskPage = classTaskDao.selectPage(new Page<>(page, limit), wrapper);
         for (ClassTask classTask:classTaskPage.getRecords()){
@@ -728,7 +743,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
                         .eq(ClassTaskAndQuesReply::getRelationId,classTask.getId())
                         .eq(ClassTaskAndQuesReply::getUserId,classUser.getUserId()));
                 classUser.setReply(reply==null?false:true);
-                classUser.setReplySuccess(reply==null?false:("0".equals(reply.getScoreSuccess())?false:true));
+                classUser.setReplySuccess(reply==null?false:(reply.getScoreSuccess()==0?false:true));
                 classUser.setScore(reply==null?0:reply.getScore());
             }
         }
@@ -796,7 +811,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
     @Override
     public void editTaskScore(Map<String, Object> params) {
         ClassTask classTask = classTaskDao.selectById(params.get("taskId").toString());
-        classTask.setScoreSuccess("1");
+        classTask.setScoreSuccess(classTask.getScoreSuccess()+1);
         classTask.setScore(Double.parseDouble(params.get("score").toString()));
         classTaskDao.updateById(classTask);
     }
@@ -825,24 +840,18 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         scoreInfo = JSON.toJSONString(userIdAndScore);
         classTaskAndQuesReply.setScoreInfo(scoreInfo);
         classTaskAndQuesReplyDao.updateById(classTaskAndQuesReply);
-    }
-
-    @Override
-    public void generateScore(Map<String, Object> params) {
-        ClassTaskAndQuesReply classTaskAndQuesReply = classTaskAndQuesReplyDao.selectById(params.get("replyId").toString());
-        if (StringUtils.isNotEmpty(classTaskAndQuesReply.getScoreInfo())) {
-            Map<String,Object> userIdAndScore = JSON.parseObject(classTaskAndQuesReply.getScoreInfo());
-            double socre = 0;
-            for (Map.Entry<String,Object> key : userIdAndScore.entrySet()) {
-                socre = socre + Double.valueOf(key.getValue().toString());
-            }
-            socre = socre/userIdAndScore.size();
-            BigDecimal socre2 = new BigDecimal(socre);
-            socre2 = socre2.setScale(2,RoundingMode.HALF_UP);
-            classTaskAndQuesReply.setScoreSuccess("1");
-            classTaskAndQuesReply.setScore(socre2.doubleValue());
-            classTaskAndQuesReplyDao.updateById(classTaskAndQuesReply);
+        //生成成绩
+        Map<String,Object> userIdScore = JSON.parseObject(classTaskAndQuesReply.getScoreInfo());
+        double socre = 0;
+        for (Map.Entry<String,Object> key : userIdScore.entrySet()) {
+            socre = socre + Double.valueOf(key.getValue().toString());
         }
+        socre = socre/userIdScore.size();
+        BigDecimal socre2 = new BigDecimal(socre);
+        socre2 = socre2.setScale(2,RoundingMode.HALF_UP);
+        classTaskAndQuesReply.setScoreSuccess(classTaskAndQuesReply.getScoreSuccess()+1);
+        classTaskAndQuesReply.setScore(socre2.doubleValue());
+        classTaskAndQuesReplyDao.updateById(classTaskAndQuesReply);
     }
 
     @Override
@@ -867,34 +876,26 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
     }
 
     @Override
-    public List getThinkQuestionList(Map<String, Object> params) {
-        MPJLambdaWrapper<CourseEntity> wrapper = new MPJLambdaWrapper<>();
-        wrapper.leftJoin(CourseCatalogueEntity.class,CourseCatalogueEntity::getCourseId,CourseEntity::getId);
-        wrapper.leftJoin(ClassCourse.class,ClassCourse::getCourseId,CourseEntity::getId);
-        wrapper.leftJoin(ClassModel.class,ClassModel::getId,ClassCourse::getModelId);
-        wrapper.leftJoin(ClassEntity.class,ClassEntity::getModelId,ClassModel::getId);
-        wrapper.eq(ClassEntity::getId,params.get("classId"));
-        wrapper.select(CourseEntity::getId,CourseEntity::getTitle,CourseEntity
-                ::getSort);
-        wrapper.selectAs(CourseCatalogueEntity::getId,"catalogueId");
-        wrapper.selectAs(CourseCatalogueEntity::getTitle,"catalogueTitle");
-        wrapper.selectAs(CourseCatalogueEntity::getSort,"catalogueSort");
-        wrapper.orderByAsc("sort","catalogueSort");
-        List<Map<String,Object>> list = courseDao.selectMaps(wrapper);
-        if (list.size() > 0){
-            for (Map<String,Object> map : list){
-                List<Map<String,Object>> chapters = courseCatalogueChapterDao.selectMaps(
-                        new LambdaQueryWrapper<CourseCatalogueChapterEntity>()
-                                .eq(CourseCatalogueChapterEntity::getCatalogueId,map.get("catalogueId"))
-                                .ne(CourseCatalogueChapterEntity::getQuestions,"")
-                                .orderByAsc(CourseCatalogueChapterEntity::getSort)
-                                .select(CourseCatalogueChapterEntity::getId
-                                        ,CourseCatalogueChapterEntity::getTitle
-                                        ,CourseCatalogueChapterEntity::getQuestions));
-                map.put("chapters",chapters);
-            }
-        }
-        return list;
+    public Page getThinkQuestionList(Map<String, Object> params) {
+        Integer limit = Integer.valueOf(params.get("limit").toString());
+        Integer page = Integer.valueOf(params.get("page").toString());
+        MPJLambdaWrapper<ClassTaskAndQuesReply> replyWrap = new MPJLambdaWrapper<>();
+        replyWrap.leftJoin(CourseCatalogueChapterEntity.class,CourseCatalogueChapterEntity::getId,ClassTaskAndQuesReply::getRelationId);
+        replyWrap.leftJoin(ClassCourse.class,ClassCourse::getCourseId,CourseCatalogueChapterEntity::getCourseId);
+        replyWrap.leftJoin(ClassEntity.class,ClassEntity::getModelId,ClassCourse::getModelId);
+        replyWrap.eq(ClassEntity::getId,params.get("classId"));
+        replyWrap.eq(ClassTaskAndQuesReply::getType,"1");
+        replyWrap.selectAs(ClassTaskAndQuesReply::getId,"replyId");
+        replyWrap.selectAs(ClassTaskAndQuesReply::getContent,"content");
+        replyWrap.selectAs(ClassTaskAndQuesReply::getImg,"img");
+        replyWrap.selectAs(ClassTaskAndQuesReply::getScoreInfo,"scoreInfo");
+        replyWrap.selectAs(ClassTaskAndQuesReply::getScoreSuccess,"scoreSuccess");
+        replyWrap.selectAs(ClassTaskAndQuesReply::getScore,"score");
+        replyWrap.selectAs(CourseCatalogueChapterEntity::getId,"chapterId");
+        replyWrap.selectAs(CourseCatalogueChapterEntity::getQuestions,"questions");
+        replyWrap.orderByAsc(ClassTaskAndQuesReply::getScoreSuccess);
+        Page<Map<String,Object>> replyPage = classTaskAndQuesReplyDao.selectMapsPage(new Page<>(page, limit), replyWrap);
+        return replyPage;
     }
 
     @Override
@@ -910,7 +911,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         List<ClassTaskAndQuesReply> task0Replys = classTaskAndQuesReplyDao.selectList(task0wrapper);
         if (task0Replys.size() > 0) {
             for (ClassTaskAndQuesReply reply : task0Replys) {
-                if ("1".equals(reply.getScoreSuccess())){
+                if (reply.getScoreSuccess()>=1){
                     task0Score += reply.getScore();
                 }
             }
@@ -925,7 +926,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         List<ClassTaskAndQuesReply> task1Replys = classTaskAndQuesReplyDao.selectList(task1wrapper);
         if (task1Replys.size() > 0) {
             for (ClassTaskAndQuesReply reply : task1Replys) {
-                if ("1".equals(reply.getScoreSuccess())){
+                if (reply.getScoreSuccess()>=1){
                     task1Score += reply.getScore();
                 }
             }
@@ -938,15 +939,15 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         List<ClassTask> experiences = classTaskDao.selectList(experiencewrapper);
         if (experiences.size() > 0) {
             for (ClassTask task : experiences) {
-                if ("1".equals(task.getScoreSuccess())){
+                if (task.getScoreSuccess()>=1){
                     experienceScore += task.getScore();
                 }
             }
         }
         double questionScore = 0;
         MPJLambdaWrapper<ClassTaskAndQuesReply> questionWrapper = new MPJLambdaWrapper<>();
-        questionWrapper.leftJoin(CourseCatalogueEntity.class,CourseCatalogueEntity::getId,ClassTaskAndQuesReply::getRelationId);
-        questionWrapper.leftJoin(ClassCourse.class,ClassCourse::getCourseId,CourseCatalogueEntity::getCourseId);
+        questionWrapper.leftJoin(CourseCatalogueChapterEntity.class,CourseCatalogueChapterEntity::getId,ClassTaskAndQuesReply::getRelationId);
+        questionWrapper.leftJoin(ClassCourse.class,ClassCourse::getCourseId,CourseCatalogueChapterEntity::getCourseId);
         questionWrapper.leftJoin(ClassModel.class,ClassModel::getId,ClassCourse::getModelId);
         questionWrapper.leftJoin(ClassEntity.class,ClassEntity::getModelId,ClassModel::getId);
         questionWrapper.selectAll(ClassTaskAndQuesReply.class);
@@ -955,7 +956,7 @@ public class ClassEntityServiceImpl extends ServiceImpl<ClassEntityDao, ClassEnt
         List<ClassTaskAndQuesReply> questionReplys = classTaskAndQuesReplyDao.selectList(questionWrapper);
         if (questionReplys.size() > 0) {
             for (ClassTaskAndQuesReply reply : questionReplys) {
-                if ("1".equals(reply.getScoreSuccess())){
+                if (reply.getScoreSuccess()>=1){
                     questionScore += reply.getScore();
                 }
             }
diff --git a/src/main/java/com/peanut/modules/common/service/impl/ClassExamServiceImpl.java b/src/main/java/com/peanut/modules/common/service/impl/ClassExamServiceImpl.java
index 14be1053..d8aa10a3 100644
--- a/src/main/java/com/peanut/modules/common/service/impl/ClassExamServiceImpl.java
+++ b/src/main/java/com/peanut/modules/common/service/impl/ClassExamServiceImpl.java
@@ -36,7 +36,7 @@ public class ClassExamServiceImpl extends ServiceImpl<ClassExamDao, ClassExam> i
 
     @Override
     @Transactional
-    public String importSubject(MultipartFile file, String courseId) {
+    public String importSubject(MultipartFile file, int courseId) {
         try (InputStream fis = file.getInputStream()) {
             Workbook workbook = WorkbookFactory.create(fis);
             Sheet sheet = workbook.getSheetAt(0);
@@ -47,7 +47,7 @@ public class ClassExamServiceImpl extends ServiceImpl<ClassExamDao, ClassExam> i
                         continue;
                     }
                     ClassExamSubject subject = new ClassExamSubject();
-                    subject.setCourseId(1);
+                    subject.setCourseId(courseId);
                     //类型
                     String type = row.getCell(0)==null?"":row.getCell(0).toString();
                     if (type.contains("单选")){
@@ -113,34 +113,57 @@ public class ClassExamServiceImpl extends ServiceImpl<ClassExamDao, ClassExam> i
     }
 
     @Override
-    public int addClassExamSubject(ClassExamSubject classExamSubject) {
-        return classExamSubjectDao.insert(classExamSubject);
+    public void addClassExamSubject(ClassExamSubject classExamSubject) {
+        classExamSubjectDao.insert(classExamSubject);
+        if (classExamSubject.getOptions()!=null&&classExamSubject.getOptions().size() > 0){
+            for (ClassExamOption option:classExamSubject.getOptions()){
+                option.setSubjectId(classExamSubject.getId());
+                classExamOptionDao.insert(option);
+            }
+        }
     }
 
     @Override
-    public int addClassExamOption(ClassExamOption classExamOption) {
-        return classExamOptionDao.insert(classExamOption);
+    public void addClassExamOption(ClassExamOption classExamOption) {
+        classExamOptionDao.insert(classExamOption);
     }
 
     @Override
-    public int updateClassExamSubject(ClassExamSubject classExamSubject) {
-        return classExamSubjectDao.updateById(classExamSubject);
+    public ClassExamSubject classExamSubjectInfo(Map<String, Object> params) {
+        ClassExamSubject subject = classExamSubjectDao.selectById(params.get("subjectId").toString());
+        if (subject != null) {
+            subject.setOptions(classExamOptionDao.selectList(new LambdaQueryWrapper<ClassExamOption>()
+                    .eq(ClassExamOption::getSubjectId,subject.getId())));
+        }
+        return subject;
+    }
+
+    @Override
+    public void updateClassExamSubject(ClassExamSubject classExamSubject) {
+        classExamSubjectDao.updateById(classExamSubject);
+        if (classExamSubject.getOptions()!=null&&classExamSubject.getOptions().size() > 0){
+            classExamOptionDao.delete(new LambdaQueryWrapper<ClassExamOption>().eq(ClassExamOption::getSubjectId,classExamSubject.getId()));
+            for (ClassExamOption option:classExamSubject.getOptions()){
+                option.setSubjectId(classExamSubject.getId());
+                classExamOptionDao.insert(option);
+            }
+        }
 
     }
 
     @Override
-    public int updateClassExamOption(ClassExamOption classExamOption) {
-        return classExamOptionDao.updateById(classExamOption);
+    public void updateClassExamOption(ClassExamOption classExamOption) {
+        classExamOptionDao.updateById(classExamOption);
     }
 
     @Override
-    public int delClassExamSubject(Map<String, Object> params) {
-        return classExamSubjectDao.deleteById(params.get("subjectId").toString());
+    public void delClassExamSubject(Map<String, Object> params) {
+        classExamSubjectDao.deleteById(params.get("subjectId").toString());
     }
 
     @Override
-    public int delClassExamOption(Map<String, Object> params) {
-        return classExamOptionDao.deleteById(params.get("optionId").toString());
+    public void delClassExamOption(Map<String, Object> params) {
+        classExamOptionDao.deleteById(params.get("optionId").toString());
     }
 
     @Override
@@ -260,7 +283,7 @@ public class ClassExamServiceImpl extends ServiceImpl<ClassExamDao, ClassExam> i
         }
         classExamUser.setAnswer(JSONUtil.toJsonStr(resAnswerList));
         classExamUser.setScore(score);
-        classExamUser.setScoreSuccess("1");
+        classExamUser.setScoreSuccess(1);
         classExamUserDao.updateById(classExamUser);
         return classExamUser;
     }