diff --git a/src/main/java/top/suyiiyii/sims/common/MybatisPlusConfig.java b/src/main/java/top/suyiiyii/sims/common/MybatisPlusConfig.java
new file mode 100644
index 0000000..546ba43
--- /dev/null
+++ b/src/main/java/top/suyiiyii/sims/common/MybatisPlusConfig.java
@@ -0,0 +1,24 @@
+package top.suyiiyii.sims.common;
+
+import com.baomidou.mybatisplus.annotation.DbType;
+import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+@MapperScan("top.suyiiyii.sims.mapper")
+public class MybatisPlusConfig {
+
+    /**
+     * 添加分页插件
+     */
+    @Bean
+    public MybatisPlusInterceptor mybatisPlusInterceptor() {
+        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
+        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL)); // 如果配置多个插件, 切记分页最后添加
+        // 如果有多数据源可以不配具体类型, 否则都建议配上具体的 DbType
+        return interceptor;
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/top/suyiiyii/sims/controller/CategoryController.java b/src/main/java/top/suyiiyii/sims/controller/CategoryController.java
new file mode 100644
index 0000000..dfcfa6f
--- /dev/null
+++ b/src/main/java/top/suyiiyii/sims/controller/CategoryController.java
@@ -0,0 +1,61 @@
+package top.suyiiyii.sims.controller;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import io.swagger.v3.oas.annotations.Operation;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+import top.suyiiyii.sims.common.AuthAccess;
+import top.suyiiyii.sims.common.Result;
+import top.suyiiyii.sims.entity.RewardPunishmentCategory;
+import top.suyiiyii.sims.service.CategoryService;
+
+import java.util.List;
+
+@RestController()
+@RequestMapping("/category")
+public class CategoryController {
+
+    @Autowired
+    CategoryService categoryService;
+
+    @GetMapping("")
+    @Operation(summary = "获取所有类别",description = "获取所有类别信息，支持分页")
+    @AuthAccess(allowRoles = {"admin"})
+    public Result<List<RewardPunishmentCategory>> getAllCategory(
+            @RequestParam(value = "page", defaultValue = "1") Integer page,
+            @RequestParam(value = "size", defaultValue = "10") Integer size
+    ) {
+        Page<RewardPunishmentCategory> pageObj = new Page<>(page, size);
+        return Result.success(categoryService.getCateGory(pageObj));
+    }
+
+    @PostMapping("")
+    @Operation(summary = "添加类别")
+    @AuthAccess(allowRoles = {"admin"})
+    public Result<String> addCategory(@RequestBody RewardPunishmentCategory category) {
+        category.setId(null);
+        categoryService.addCategory(category);
+        return Result.success("添加成功");
+    }
+
+    @PutMapping("/{id}")
+    @Operation(summary = "更新类别",description = """
+            根据id更新类别信息\n当status为"disable"时，表示禁用该类别\n当status为null或"enable"时，表示启用该类别""")
+    @AuthAccess(allowRoles = {"admin"})
+    public Result<String> updateCategory(@RequestBody RewardPunishmentCategory category,@PathVariable Integer id) {
+        category.setId(id);
+        category.setCategoryId(id);
+        categoryService.updateCategory(category);
+        return Result.success("更新成功");
+    }
+
+    @DeleteMapping("/{id}")
+    @Operation(summary = "删除类别",description = "根据id删除类别")
+    @AuthAccess(allowRoles = {"admin"})
+    public Result<String> deleteCategory(@PathVariable Integer id,
+                                         @RequestParam Integer newId) {
+        categoryService.deleteCategory(id, newId);
+        return Result.success("删除成功");
+    }
+
+}
diff --git a/src/main/java/top/suyiiyii/sims/controller/RecordController.java b/src/main/java/top/suyiiyii/sims/controller/RecordController.java
index 5476d18..7c20a46 100644
--- a/src/main/java/top/suyiiyii/sims/controller/RecordController.java
+++ b/src/main/java/top/suyiiyii/sims/controller/RecordController.java
@@ -2,7 +2,6 @@ package top.suyiiyii.sims.controller;
 
 import io.swagger.v3.oas.annotations.Operation;
 import jakarta.servlet.http.HttpServletRequest;
-import jakarta.servlet.http.HttpSession;
 import lombok.Data;
 import org.modelmapper.ModelMapper;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -18,7 +17,6 @@ import top.suyiiyii.sims.service.CategoryService;
 import top.suyiiyii.sims.service.RecordService;
 import top.suyiiyii.sims.service.RoleService;
 import top.suyiiyii.sims.service.UserService;
-import top.suyiiyii.sims.utils.JwtUtils;
 
 import java.util.ArrayList;
 import java.util.HashSet;
@@ -53,7 +51,7 @@ RecordController {
             recordDto.setSubCategoryName(categoryService.getsubCategoryName(record.getCategoryId()));
             recordDtos.add(recordDto);
         }
-        return Result.success(recordDtos);
+        return Result.success(recordService.filterRecordsDtos(recordDtos));
     }
 
     @AuthAccess(allowRoles = {"user"})
@@ -72,7 +70,7 @@ RecordController {
             recordDto.setSubCategoryName(categoryService.getsubCategoryName(record.getCategoryId()));
             recordDtos.add(recordDto);
         }
-        return Result.success(recordDtos);
+        return Result.success(recordService.filterRecordsDtos(recordDtos));
     }
     @AuthAccess(allowRoles = {"admin"})
     @Operation(summary = "更新单个奖惩记录")
@@ -132,7 +130,7 @@ RecordController {
             studentIds.add(studentId);
         }
        String roleName = searchRequest.getRoleName();
-        if(roleName!="") {
+        if(!roleName.isEmpty()) {
             //rolename查用户id
             Integer userId = roleService.getIdByrolename(roleName);
          //     用户id查记录
@@ -140,7 +138,7 @@ RecordController {
             studentIds.add(s1);
         }
        String username = searchRequest.getUsername();
-        if(username!="") {
+        if(!username.isEmpty()) {
             //username查用户StudentId
             s1= roleService.getStudentIdByUsername(username);
             studentIds.add(s1);
@@ -155,7 +153,7 @@ RecordController {
             RecordDto.setSubCategoryName(categoryService.getsubCategoryName(record.getCategoryId()));
             RecordDtos.add(RecordDto);
         }
-        return Result.success(RecordDtos);
+        return Result.success(recordService.filterRecordsDtos(RecordDtos));
     }
     @AuthAccess(allowRoles = {"admin"})
     @Operation(summary = "筛选查询奖惩记录")
@@ -189,7 +187,7 @@ RecordController {
             RecordDto.setSubCategoryName(categoryService.getsubCategoryName(record.getCategoryId()));
             RecordDtos.add(RecordDto);
         }
-        return Result.success(RecordDtos);
+        return Result.success(recordService.filterRecordsDtos(RecordDtos));
     }
 
     @AuthAccess(allowRoles = {"user","admin"})
@@ -199,12 +197,7 @@ RecordController {
             @RequestParam(defaultValue = "0") int page,
             @RequestParam(defaultValue = "10") int size,
             String categoryName,HttpServletRequest request) {
-        HttpSession session = request.getSession();
-        String token = (String) session.getAttribute("token");
-        String userId = JwtUtils.extractUserId(token);
-        if (userId==null){
-            throw new RuntimeException("请先登录");
-        }
+        int userId = JwtInterceptor.getUserIdFromReq(request);
         List<Integer> studentIds = new ArrayList<>();
         //CategoryName不是奖励或者惩罚
         if (!categoryName.equals("奖励")
@@ -221,7 +214,7 @@ RecordController {
         List<Record> records=new ArrayList<>();
         HashSet<Integer> studentIds1= new HashSet<>(studentIds);
         for (Integer Sid : studentIds1) {
-            Integer studentId1 =userService.getStudentIdByUserId(Integer.valueOf(userId));
+            Integer studentId1 =userService.getStudentIdByUserId(userId);
             if (studentId1!= null && studentId1.equals(Sid)) {
                 records.addAll(recordService.getRecordsById(page, size, Sid));
             }
@@ -233,7 +226,7 @@ RecordController {
             RecordDto.setSubCategoryName(categoryService.getsubCategoryName(record.getCategoryId()));
             RecordDtos.add(RecordDto);
         }
-        return Result.success(RecordDtos);
+        return Result.success(recordService.filterRecordsDtos(RecordDtos));
     }
     @Data
     public static class SearchRequest {
diff --git a/src/main/java/top/suyiiyii/sims/dto/RecordDto.java b/src/main/java/top/suyiiyii/sims/dto/RecordDto.java
index 0ba56b3..dfcd45d 100644
--- a/src/main/java/top/suyiiyii/sims/dto/RecordDto.java
+++ b/src/main/java/top/suyiiyii/sims/dto/RecordDto.java
@@ -17,6 +17,8 @@ public class RecordDto {
     private String categoryName;
 
     private String subCategoryName;
+    // 类别id
+    private Integer categoryId;
     // 奖惩日期
     private Long date;
     // 奖惩内容
diff --git a/src/main/java/top/suyiiyii/sims/entity/RewardPunishmentCategory.java b/src/main/java/top/suyiiyii/sims/entity/RewardPunishmentCategory.java
index 11d0971..918d166 100644
--- a/src/main/java/top/suyiiyii/sims/entity/RewardPunishmentCategory.java
+++ b/src/main/java/top/suyiiyii/sims/entity/RewardPunishmentCategory.java
@@ -2,8 +2,9 @@ package top.suyiiyii.sims.entity;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
-import com.tangzc.mpe.autotable.annotation.Column;
+import com.tangzc.autotable.annotation.ColumnNotNull;
 import com.tangzc.mpe.autotable.annotation.Table;
+import com.tangzc.mpe.autotable.annotation.UniqueIndex;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -23,15 +24,22 @@ import java.util.Objects;
 @AllArgsConstructor
 @NoArgsConstructor
 public class RewardPunishmentCategory {
-    @TableId(type= IdType.AUTO)
+    @TableId(type = IdType.AUTO)
     private Integer id;
-
     private Integer categoryId;
     // 类别名称
+    @ColumnNotNull
     private String categoryName;
+    @ColumnNotNull
+    @UniqueIndex
     private String subCategoryName;
     // 类别说明
     private String description;
+
+    // 类别状态 null:正常 "disable":删除
+    private String status;
+
+
     @Override
     public boolean equals(Object o) {
         if (this == o) return true;
diff --git a/src/main/java/top/suyiiyii/sims/mapper/MpCategoryMapper.java b/src/main/java/top/suyiiyii/sims/mapper/MpCategoryMapper.java
new file mode 100644
index 0000000..602805f
--- /dev/null
+++ b/src/main/java/top/suyiiyii/sims/mapper/MpCategoryMapper.java
@@ -0,0 +1,7 @@
+package top.suyiiyii.sims.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import top.suyiiyii.sims.entity.RewardPunishmentCategory;
+
+public interface MpCategoryMapper extends BaseMapper<RewardPunishmentCategory> {
+}
diff --git a/src/main/java/top/suyiiyii/sims/mapper/MpRecordMapper.java b/src/main/java/top/suyiiyii/sims/mapper/MpRecordMapper.java
new file mode 100644
index 0000000..4d902fb
--- /dev/null
+++ b/src/main/java/top/suyiiyii/sims/mapper/MpRecordMapper.java
@@ -0,0 +1,7 @@
+package top.suyiiyii.sims.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import top.suyiiyii.sims.entity.Record;
+
+public interface MpRecordMapper extends BaseMapper<Record> {
+}
diff --git a/src/main/java/top/suyiiyii/sims/service/CategoryService.java b/src/main/java/top/suyiiyii/sims/service/CategoryService.java
index af37df7..16c6615 100644
--- a/src/main/java/top/suyiiyii/sims/service/CategoryService.java
+++ b/src/main/java/top/suyiiyii/sims/service/CategoryService.java
@@ -1,8 +1,16 @@
 package top.suyiiyii.sims.service;
 
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import top.suyiiyii.sims.entity.Record;
+import top.suyiiyii.sims.entity.RewardPunishmentCategory;
+import top.suyiiyii.sims.exception.ServiceException;
 import top.suyiiyii.sims.mapper.CategoryMapper;
+import top.suyiiyii.sims.mapper.MpCategoryMapper;
+import top.suyiiyii.sims.mapper.MpRecordMapper;
 
 import java.util.List;
 
@@ -19,6 +27,12 @@ public class CategoryService {
     @Autowired
     CategoryMapper categoryMapper;
 
+    @Autowired
+    MpCategoryMapper mpCategoryMapper;
+
+    @Autowired
+    MpRecordMapper mpRecordMapper;
+
 
     public String getCategoryName(Integer id) {
         return categoryMapper.getCategoryName(id);
@@ -29,12 +43,41 @@ public class CategoryService {
     }
 
 
-
     public List<Integer> getIdByCategoryName(String categoryName) {
         return categoryMapper.getIdByCategoryName(categoryName);
     }
 
 
+    public List<RewardPunishmentCategory> getCateGory(Page pageObj) {
+        mpCategoryMapper.selectPage(pageObj, new LambdaQueryWrapper<>());
+        return pageObj.getRecords();
+    }
 
+    public List<RewardPunishmentCategory> getCateByIds(List<Integer> ids) {
+        return mpCategoryMapper.selectBatchIds(ids);
+    }
 
+    public void updateCategory(RewardPunishmentCategory category) {
+        if (!mpCategoryMapper.exists(new LambdaQueryWrapper<RewardPunishmentCategory>().eq(RewardPunishmentCategory::getId, category.getId()))) {
+            throw new ServiceException("该类别不存在");
+        }
+        RewardPunishmentCategory cateInDb = mpCategoryMapper.selectById(category.getId());
+        category.setId(cateInDb.getId());
+        category.setCategoryId(cateInDb.getCategoryId());
+        mpCategoryMapper.updateById(category);
+    }
+
+    public void addCategory(RewardPunishmentCategory category) {
+        mpCategoryMapper.insert(category);
+        category.setCategoryId(category.getId());
+        mpCategoryMapper.updateById(category);
+    }
+
+    public void deleteCategory(Integer id, Integer newId) {
+        if (!mpCategoryMapper.exists(new LambdaQueryWrapper<RewardPunishmentCategory>().eq(RewardPunishmentCategory::getId, id))) {
+            throw new ServiceException("该类别不存在");
+        }
+        mpCategoryMapper.deleteById(id);
+        mpRecordMapper.update(new LambdaUpdateWrapper<Record>().eq(Record::getCategoryId, id).set(Record::getCategoryId, newId));
+    }
 }
diff --git a/src/main/java/top/suyiiyii/sims/service/RecordService.java b/src/main/java/top/suyiiyii/sims/service/RecordService.java
index 3b525b2..a364583 100644
--- a/src/main/java/top/suyiiyii/sims/service/RecordService.java
+++ b/src/main/java/top/suyiiyii/sims/service/RecordService.java
@@ -4,14 +4,17 @@ package top.suyiiyii.sims.service;
 import org.modelmapper.ModelMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-
 import top.suyiiyii.sims.dto.RecordDto;
 import top.suyiiyii.sims.entity.Record;
+import top.suyiiyii.sims.entity.RewardPunishmentCategory;
 import top.suyiiyii.sims.mapper.CategoryMapper;
+import top.suyiiyii.sims.mapper.MpCategoryMapper;
 import top.suyiiyii.sims.mapper.RecordMapper;
 import top.suyiiyii.sims.mapper.UserMapper;
 
 import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
 
 /**
  * @Author tortoise
@@ -31,6 +34,9 @@ public class RecordService {
     ModelMapper modelMapper;
     @Autowired
     CategoryMapper categoryMapper;
+    @Autowired
+    MpCategoryMapper mpCategoryMapper;
+
     public List<Record> getAllRecords(Integer page, Integer size) {
 
         return recordMapper.getAllRecords(page, size);
@@ -57,7 +63,7 @@ public class RecordService {
 
         //查看数据库里面是否有这个类别
         String subCategoryName = categoryMapper.IsSubCategoryName(recordDto.getSubCategoryName());
-        if(subCategoryName == null) {
+        if (subCategoryName == null) {
             //没有这个类别就加上
             categoryMapper.addsubcategory(recordDto.getCategoryName(), recordDto.getSubCategoryName());
         }
@@ -69,12 +75,11 @@ public class RecordService {
     }
 
     public List<Record> getRecordsLike(int page, int size, Integer studentId, String userGroup, String grade) {
-        return recordMapper.getRecordsLike(page, size, studentId, userGroup,grade);
+        return recordMapper.getRecordsLike(page, size, studentId, userGroup, grade);
     }
 
 
-
-    public  List<Integer> getSidByCategoryId(Integer i) {
+    public List<Integer> getSidByCategoryId(Integer i) {
         return recordMapper.getSidByCategoryId(i);
     }
 
@@ -85,4 +90,20 @@ public class RecordService {
     public Integer IsRecord(Integer id) {
         return recordMapper.IsRecord(id);
     }
+
+    public List<Record> filterRecords(List<Record> records) {
+        List<Integer> catIds = records.stream().map(Record::getCategoryId).distinct().toList();
+        List<RewardPunishmentCategory> categories = mpCategoryMapper.selectBatchIds(catIds);
+        Map<Integer, RewardPunishmentCategory> catMap = categories.stream().collect(Collectors.toMap(RewardPunishmentCategory::getId, c -> c));
+        List<Integer> availableCatIds = catIds.stream().filter(c -> (catMap.containsKey(c) && catMap.get(c).getStatus() == null)).toList();
+        return records.stream().filter(r -> availableCatIds.contains(r.getCategoryId())).toList();
+    }
+
+    public List<RecordDto> filterRecordsDtos(List<RecordDto> recordDtos) {
+        List<Integer> catIds = recordDtos.stream().map(RecordDto::getCategoryId).distinct().toList();
+        List<RewardPunishmentCategory> categories = mpCategoryMapper.selectBatchIds(catIds);
+        Map<Integer, RewardPunishmentCategory> catMap = categories.stream().collect(Collectors.toMap(RewardPunishmentCategory::getId, c -> c));
+        List<Integer> availableCatIds = catIds.stream().filter(c -> (catMap.containsKey(c) && (catMap.get(c).getStatus() == null || catMap.get(c).getStatus().equals("enable")))).toList();
+        return recordDtos.stream().filter(r -> availableCatIds.contains(r.getCategoryId())).toList();
+    }
 }
diff --git a/设计文档/奖惩类别的增删改查.md b/设计文档/奖惩类别的增删改查.md
new file mode 100644
index 0000000..5e5eb65
--- /dev/null
+++ b/设计文档/奖惩类别的增删改查.md
@@ -0,0 +1,14 @@
+# 奖惩类别的增删改查
+## 需求
+1. 管理员可以查看奖惩类别的数据，可以按奖惩类型查看（类别名称，奖惩类型，是否启用，类别说明，操作），需分页展示
+2. 管理员可以启用或禁用某个奖惩类别，禁用后在添加奖惩记录的页面中不显示该奖惩类别 ，启动后恢复
+3. 管理员可以删除某个奖惩类别，但需要为已有该奖惩类别的奖惩记录选择一个替代的奖惩类别，替换后相应的奖惩记录也会同步更新
+
+### 需求1
+基础增删改查，支持分页
+
+### 需求2
+先使用已有接口进行查询，然后再查询已有数据的类型有没有被禁用，过滤即可
+
+### 需求3
+全表替换
\ No newline at end of file