diff --git a/src/main/java/com/jsl/oa/controllers/ProjectDailyController.java b/src/main/java/com/jsl/oa/controllers/ProjectDailyController.java
index 426ec89..4e398ab 100644
--- a/src/main/java/com/jsl/oa/controllers/ProjectDailyController.java
+++ b/src/main/java/com/jsl/oa/controllers/ProjectDailyController.java
@@ -106,10 +106,6 @@ public class ProjectDailyController {
             return ResultUtil.error(ErrorCode.PAGE_NUMBER_IS_NULL);
         }
 
-        if (projectId == null) {
-            return ResultUtil.error(ErrorCode.ID_NOT_EXIST);
-        }
-
         return projectDailyService.searchMyDaily(projectId,
                 page,
                 pageSize,
diff --git a/src/main/java/com/jsl/oa/dao/ProjectDAO.java b/src/main/java/com/jsl/oa/dao/ProjectDAO.java
index 7ad5602..24a0be7 100644
--- a/src/main/java/com/jsl/oa/dao/ProjectDAO.java
+++ b/src/main/java/com/jsl/oa/dao/ProjectDAO.java
@@ -232,6 +232,10 @@ public class ProjectDAO {
 
         ProjectDO projectDO = projectMapper.getProjectById(projectId);
 
+        if (projectDO == null) {
+            return "项目负责人不存在";
+        }
+
         UserDO userDO =  userMapper.getUserById(projectDO.getPrincipalId());
 
         if (userDO == null) {
diff --git a/src/main/java/com/jsl/oa/dao/ProjectDailyDAO.java b/src/main/java/com/jsl/oa/dao/ProjectDailyDAO.java
index bece262..ac34c3d 100644
--- a/src/main/java/com/jsl/oa/dao/ProjectDailyDAO.java
+++ b/src/main/java/com/jsl/oa/dao/ProjectDailyDAO.java
@@ -124,6 +124,22 @@ public class ProjectDailyDAO {
         projectDailyMapper.updateDaily(projectDailyDO);
     }
 
+    public void deleteDailyByProject(Long pid) {
+
+        if (pid == null) {
+            return;
+        }
+
+        List<ProjectDailyDO> projectDailyDOS =
+                projectDailyMapper.getProjectDailyByProject(pid);
+
+        for (ProjectDailyDO projectDailyDO:projectDailyDOS) {
+            if (projectDailyDO == null || projectDailyDO.getId() == null) {
+                continue;
+            }
+            projectDailyMapper.deleteDailyById(Math.toIntExact(projectDailyDO.getId()));
+        }
+    }
 }
 
 
diff --git a/src/main/java/com/jsl/oa/dao/ReviewDAO.java b/src/main/java/com/jsl/oa/dao/ReviewDAO.java
index 8b1d8d7..81250e0 100644
--- a/src/main/java/com/jsl/oa/dao/ReviewDAO.java
+++ b/src/main/java/com/jsl/oa/dao/ReviewDAO.java
@@ -94,6 +94,27 @@ public class ReviewDAO {
         return "";
     }
 
+    public void deleteReviewByProjectId(Long pid) {
+        List<ReviewDO> reviewDOS = reviewMapper.getAllReviewByProjectId(pid);
+        for (ReviewDO reviewDO :reviewDOS) {
+            reviewMapper.deleteReview(reviewDO.getId());
+        }
+    }
+
+    public void deleteReviewByProjectChildId(Long cid) {
+        List<ReviewDO> reviewDOS = reviewMapper.getAllReviewByProjectId(cid);
+        for (ReviewDO reviewDO :reviewDOS) {
+            reviewMapper.deleteReview(reviewDO.getId());
+        }
+    }
+
+    public void deleteReviewByProjectModuleId(Long mid) {
+        List<ReviewDO> reviewDOS = reviewMapper.getAllReviewByProjectId(mid);
+        for (ReviewDO reviewDO :reviewDOS) {
+            reviewMapper.deleteReview(reviewDO.getId());
+        }
+    }
+
 }
 
 
diff --git a/src/main/java/com/jsl/oa/mapper/ProjectMapper.java b/src/main/java/com/jsl/oa/mapper/ProjectMapper.java
index 24fba1e..4fa9e59 100644
--- a/src/main/java/com/jsl/oa/mapper/ProjectMapper.java
+++ b/src/main/java/com/jsl/oa/mapper/ProjectMapper.java
@@ -43,6 +43,9 @@ public interface ProjectMapper {
     @Select("select * from organize_oa.oa_project where id=#{id}")
     ProjectDO getProjectById(Long id);
 
+    @Select("select * from organize_oa.oa_project where id=#{id} and is_delete = 0")
+    ProjectDO getNotDeleteProjectById(Long id);
+
     @Select("select * from organize_oa.oa_project where id=#{id}")
     ProjectDO tgetProjectById(Integer id);
 
diff --git a/src/main/java/com/jsl/oa/mapper/ReviewMapper.java b/src/main/java/com/jsl/oa/mapper/ReviewMapper.java
index f8468ac..3f98fd0 100644
--- a/src/main/java/com/jsl/oa/mapper/ReviewMapper.java
+++ b/src/main/java/com/jsl/oa/mapper/ReviewMapper.java
@@ -51,4 +51,12 @@ public interface ReviewMapper {
     @Select("SELECT * FROM  organize_oa.oa_review WHERE sender_id = #{uid} AND "
             + "is_delete = 0 AND review_result = #{result}")
     List<ReviewDO> selectReviewByUserAndResult(Long uid, Short result);
+
+    void deleteReview(Long id);
+
+    List<ReviewDO> getAllReviewByProjectId(Long pid);
+
+    List<ReviewDO> getAllReviewByProjectChildId(Long cid);
+
+    List<ReviewDO> getAllReviewByProjectModuleId(Long mid);
 }
diff --git a/src/main/java/com/jsl/oa/services/impl/ModuleServiceImpl.java b/src/main/java/com/jsl/oa/services/impl/ModuleServiceImpl.java
index d249854..8012af0 100644
--- a/src/main/java/com/jsl/oa/services/impl/ModuleServiceImpl.java
+++ b/src/main/java/com/jsl/oa/services/impl/ModuleServiceImpl.java
@@ -3,6 +3,7 @@ package com.jsl.oa.services.impl;
 import com.google.gson.Gson;
 import com.google.gson.JsonObject;
 import com.jsl.oa.dao.ProjectDAO;
+import com.jsl.oa.dao.ReviewDAO;
 import com.jsl.oa.dao.RoleDAO;
 import com.jsl.oa.dao.UserDAO;
 import com.jsl.oa.mapper.ModuleMapper;
@@ -30,6 +31,7 @@ import static java.lang.System.*;
 @RequiredArgsConstructor
 public class ModuleServiceImpl implements ModuleService {
     private final ProjectDAO projectDAO;
+    private final ReviewDAO reviewDAO;
     private final ModuleMapper moduleMapper;
     private final UserDAO userDAO;
     private final RoleDAO roleDAO;
@@ -120,8 +122,12 @@ public class ModuleServiceImpl implements ModuleService {
 
         for (ProjectModuleDO workDO : projectWorkDOS) {
             deleteMoudule(workDO.getId());
+
+        //同时删除对应审核信息
+            reviewDAO.deleteReviewByProjectModuleId(id);
         }
 
+
         moduleMapper.deleteMoudule(id);
     }
 
diff --git a/src/main/java/com/jsl/oa/services/impl/ProjectDailyServiceImpl.java b/src/main/java/com/jsl/oa/services/impl/ProjectDailyServiceImpl.java
index ec05810..15207d4 100644
--- a/src/main/java/com/jsl/oa/services/impl/ProjectDailyServiceImpl.java
+++ b/src/main/java/com/jsl/oa/services/impl/ProjectDailyServiceImpl.java
@@ -7,6 +7,8 @@ import com.jsl.oa.dao.ProjectDAO;
 import com.jsl.oa.dao.ProjectDailyDAO;
 import com.jsl.oa.dao.UserDAO;
 import com.jsl.oa.mapper.ProjectDailyMapper;
+import com.jsl.oa.mapper.ProjectMapper;
+import com.jsl.oa.model.dodata.ProjectDO;
 import com.jsl.oa.model.dodata.ProjectDailyDO;
 import com.jsl.oa.model.dodata.UserDO;
 import com.jsl.oa.model.vodata.ProjectDailyAddVO;
@@ -47,6 +49,7 @@ public class ProjectDailyServiceImpl implements ProjectDailyService {
     private final UserDAO userDAO;
     private final ProjectDailyDAO projectDailyDAO;
     private final ProjectDailyMapper projectDailyMapper;
+    private final ProjectMapper projectMapper;
     private final MessageService messageService;
 
 
@@ -58,9 +61,9 @@ public class ProjectDailyServiceImpl implements ProjectDailyService {
 //        从请求体中获取项目id
             Integer projectId = projectDailyAddVO.getProjectId();
 //        检查项目是否存在
-            if (!projectDAO.isExistProjectById(Long.valueOf(projectId))) {
+            if (projectMapper.getNotDeleteProjectById(Long.valueOf(projectId)) == null) {
                 return ResultUtil.error(ErrorCode.PROJECT_NOT_EXIST);
-        }
+            }
 
 //        赋值数据库表实体类相关属性
         ProjectDailyDO projectDailyDO = new ProjectDailyDO();
@@ -210,8 +213,12 @@ public class ProjectDailyServiceImpl implements ProjectDailyService {
 //            复制相同的属性值
             Processing.copyProperties(projectDailyDO, projectDailyVO);
 //            赋值其他需查询的属性
-            projectDailyVO.setProjectName(
-                    projectDAO.getProjectById(projectDailyVO.getProjectId()).getName());
+            ProjectDO projectDO =  projectDAO.getProjectById(projectDailyVO.getProjectId());
+            if (projectDO == null) {
+                projectDailyVO.setProjectName(projectDO.getName());
+            } else {
+                projectDailyVO.setPrincipalName("项目不存在");
+            }
             //设置发送者名称，如果为昵称为空则赋值用户账号
             UserDO senderUser = userDAO.getUserById(projectDailyDO.getUserId());
 
diff --git a/src/main/java/com/jsl/oa/services/impl/ProjectServiceImpl.java b/src/main/java/com/jsl/oa/services/impl/ProjectServiceImpl.java
index fbcc26d..47d9d60 100644
--- a/src/main/java/com/jsl/oa/services/impl/ProjectServiceImpl.java
+++ b/src/main/java/com/jsl/oa/services/impl/ProjectServiceImpl.java
@@ -8,15 +8,10 @@ import com.github.pagehelper.PageInfo;
 import com.google.gson.Gson;
 import com.google.gson.JsonObject;
 import com.jsl.oa.annotations.NeedPermission;
-import com.jsl.oa.dao.ProjectDAO;
-import com.jsl.oa.dao.RoleDAO;
-import com.jsl.oa.dao.UserDAO;
+import com.jsl.oa.dao.*;
 import com.jsl.oa.mapper.ProjectMapper;
 import com.jsl.oa.mapper.UserMapper;
-import com.jsl.oa.model.dodata.ProjectChildDO;
-import com.jsl.oa.model.dodata.ProjectDO;
-import com.jsl.oa.model.dodata.ProjectModuleDO;
-import com.jsl.oa.model.dodata.UserDO;
+import com.jsl.oa.model.dodata.*;
 import com.jsl.oa.model.dodata.info.ProjectShowDO;
 import com.jsl.oa.model.vodata.*;
 import com.jsl.oa.model.vodata.business.info.ProjectShowVO;
@@ -58,10 +53,12 @@ public class ProjectServiceImpl implements ProjectService {
 
     private final UserMapper userMapper;
     private final ProjectMapper projectMapper;
+    private final ReviewDAO reviewDAO;
     private final ProjectDAO projectDAO;
     private final UserDAO userDAO;
     private final ObjectMapper objectMapper;
     private final RoleDAO roleDAO;
+    private final ProjectDailyDAO projectDailyDAO;
     private final MessageService messageService;
     private final Gson gson;
 
@@ -129,7 +126,6 @@ public class ProjectServiceImpl implements ProjectService {
     @Override
     public BaseResponse projectFileGet(HttpServletRequest request, Long projectId) {
 
-
 //        判断项目是否存在
         if (!projectDAO.isExistProjectById(projectId)) {
             return ResultUtil.error(ErrorCode.PROJECT_NOT_EXIST);
@@ -210,6 +206,8 @@ public class ProjectServiceImpl implements ProjectService {
                 return ResultUtil.error(ErrorCode.NOT_PERMISSION);
             } else {
                 projectMapper.deleteProjectChild(id1);
+                //同时删除对应审核信息
+                reviewDAO.deleteReviewByProjectChildId(id1);
             }
         }
         return ResultUtil.success();
@@ -626,13 +624,23 @@ public class ProjectServiceImpl implements ProjectService {
         }
 
         for (Long id1 : id) {
+
+            if (projectMapper.getNotDeleteProjectById(id1) == null) {
+                return ResultUtil.error(ErrorCode.PROJECT_NOT_EXIST);
+            }
+
             if (!projectDAO.isPrincipalUser(Processing.getAuthHeaderToUserId(request), id1)) {
                 return ResultUtil.error(ErrorCode.NOT_PERMISSION);
             }
             if (!projectDAO.projectDelete(id1)) {
                 return ResultUtil.error(ErrorCode.DATABASE_DELETE_ERROR);
             }
+            //同时删除所有对应审核信息
+            reviewDAO.deleteReviewByProjectId(id1);
+            //同时删除所有对应日报消息
+            projectDailyDAO.deleteDailyByProject(id1);
         }
+
         return ResultUtil.success();
     }
 }
diff --git a/src/main/java/com/jsl/oa/services/impl/ReviewServiceImpl.java b/src/main/java/com/jsl/oa/services/impl/ReviewServiceImpl.java
index f9f656f..02385f6 100644
--- a/src/main/java/com/jsl/oa/services/impl/ReviewServiceImpl.java
+++ b/src/main/java/com/jsl/oa/services/impl/ReviewServiceImpl.java
@@ -6,10 +6,7 @@ import com.jsl.oa.dao.ProjectDAO;
 import com.jsl.oa.dao.ReviewDAO;
 import com.jsl.oa.mapper.ProjectMapper;
 import com.jsl.oa.mapper.UserMapper;
-import com.jsl.oa.model.dodata.ProjectChildDO;
-import com.jsl.oa.model.dodata.ProjectDO;
-import com.jsl.oa.model.dodata.ProjectModuleDO;
-import com.jsl.oa.model.dodata.ReviewDO;
+import com.jsl.oa.model.dodata.*;
 import com.jsl.oa.model.vodata.ReviewAddVO;
 import com.jsl.oa.model.vodata.ReviewDataVO;
 import com.jsl.oa.model.vodata.ReviewUpdateResultVO;
@@ -182,7 +179,7 @@ public class ReviewServiceImpl implements ReviewService {
         Integer userId = Math.toIntExact(Processing.getAuthHeaderToUserId(request));
 
         //检查对应项目，子系统，子模块是否存在
-        if (!projectDAO.isExistProjectById(Long.valueOf(reviewAddVO.getProjectId()))) {
+        if (projectMapper.getNotDeleteProjectById(Long.valueOf(reviewAddVO.getProjectId())) == null) {
             return ResultUtil.error(ErrorCode.PROJECT_NOT_EXIST);
         }
 
@@ -386,20 +383,42 @@ public class ReviewServiceImpl implements ReviewService {
             Processing.copyProperties(reviewDO, reviewVO);
 //            赋值其他非空属性
             reviewVO.setCategory(Processing.turnReviewCategory(reviewDO.getCategory()))
-                    .setSenderName(userMapper.getUserById(Long.valueOf(reviewDO.getSenderId())).getNickname())
-                    .setProjectName(projectDAO.getProjectById(reviewDO.getProjectId()).getName())
-                    .setProjectChildName(projectMapper.getProjectChildById(
-                                    Math.toIntExact(reviewDO.getProjectChildId())).getName())
-                    .setResult(Processing.turnReviewResult(reviewDO.getReviewResult()))
+                    .setSenderName(userMapper.getUserById(Long.valueOf(reviewDO.getSenderId())).getNickname());
+
+//              获取审核的项目,设置项目名称
+            ProjectDO project = projectDAO.getProjectById(reviewDO.getProjectId());
+            if (project == null) {
+                reviewVO.setProjectName("无此项目");
+            } else {
+                reviewVO.setProjectName(project.getName());
+            }
+//              获取审核的子系统,设置子系统名称
+            ProjectChildDO projectChildDO =
+                    projectMapper.getProjectChildById(Math.toIntExact(reviewDO.getProjectChildId()));
+            if (projectChildDO != null) {
+                reviewVO.setProjectChildName(projectChildDO.getName());
+            } else {
+                reviewVO.setProjectChildName(projectChildDO.getName());
+            }
+//            设置结果、发送者id，接受者id
+            reviewVO.setResult(Processing.turnReviewResult(reviewDO.getReviewResult()))
                     .setSenderId(Long.valueOf(reviewDO.getSenderId()))
                     .setRecipientId(reviewDO.getRecipientId());
 //            赋值可为空属性并进行判断
-            if (reviewDO.getRecipientId() != null) {
-                reviewVO.setRecipientName(userMapper.getUserById(reviewDO.getRecipientId()).getNickname());
+            UserDO recipientUserDO = userMapper.getUserById(reviewDO.getRecipientId());
+            if (reviewDO.getRecipientId() != null || recipientUserDO != null) {
+                reviewVO.setRecipientName(recipientUserDO.getNickname());
             }
+//            获取该审核消息对应的模块信息
             if (reviewDO.getProjectModuleId() != null) {
-                reviewVO.setProjectModuleName(
-                        reviewDAO.getNameByModule(Math.toIntExact(reviewDO.getProjectModuleId())));
+                ProjectModuleDO projectModuleDO =
+                        projectMapper.getModuleById(Math.toIntExact(reviewDO.getProjectModuleId()));
+//                如果模块存在，设置名称
+                if (projectModuleDO != null) {
+                    reviewVO.setProjectModuleName(projectModuleDO.getName());
+                } else {
+                    reviewVO.setProjectModuleName("模块不存在");
+                }
             } else {
                 reviewVO.setProjectModuleName("无");
             }
diff --git a/src/main/java/com/jsl/oa/utils/Processing.java b/src/main/java/com/jsl/oa/utils/Processing.java
index ab1cdcd..4593799 100755
--- a/src/main/java/com/jsl/oa/utils/Processing.java
+++ b/src/main/java/com/jsl/oa/utils/Processing.java
@@ -183,7 +183,7 @@ public class Processing {
     }
 
     /**
-     * 检查用户是否是老师
+     * 检查用户是否是负责人
      *
      * @param request 请求
      * @return 如果为 true 是老师，false 不是老师
@@ -416,7 +416,7 @@ public class Processing {
      * @Param dateString:
      **/
     public static Date convertStringToDate(String dateString) {
-        if (dateString.isEmpty()) {
+        if (dateString == null || dateString.isEmpty()) {
             return null; // 如果字符串为空，返回空的Date对象
         } else {
             SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
diff --git a/src/main/resources/com/jsl/oa/mapper/ProjectDailyMapper.xml b/src/main/resources/com/jsl/oa/mapper/ProjectDailyMapper.xml
index d29b8ca..f1dd2dd 100644
--- a/src/main/resources/com/jsl/oa/mapper/ProjectDailyMapper.xml
+++ b/src/main/resources/com/jsl/oa/mapper/ProjectDailyMapper.xml
@@ -33,7 +33,7 @@
 
     <select id="getProjectDailyByProject" parameterType="java.lang.Long"
             resultType="com.jsl.oa.model.dodata.ProjectDailyDO">
-        select * from organize_oa.oa_project_daily where user_id = #{pid}
+        select * from organize_oa.oa_project_daily where project_id = #{pid}
             and is_delete = 0
     </select>
 
diff --git a/src/main/resources/com/jsl/oa/mapper/ReviewMapper.xml b/src/main/resources/com/jsl/oa/mapper/ReviewMapper.xml
index 23a6f09..dff0972 100644
--- a/src/main/resources/com/jsl/oa/mapper/ReviewMapper.xml
+++ b/src/main/resources/com/jsl/oa/mapper/ReviewMapper.xml
@@ -139,6 +139,27 @@
         where id = #{id}
     </update>
 
+    <update id="deleteReview">
+        update organize_oa.oa_review
+        set is_delete = 1
+        where id = ${id}
+    </update>
+
+    <select id="getAllReviewByProjectId">
+        select * from  organize_oa.oa_review
+            where project_id = #{pid} and is_delete = 0
+    </select>
+
+    <select id="getAllReviewByProjectChildId">
+        select * from  organize_oa.oa_review
+        where project_child_id = #{pid} and is_delete = 0
+    </select>
+
+    <select id="getAllReviewByProjectModuleId">
+        select * from  organize_oa.oa_review
+        where project_module_id = #{mid} and is_delete = 0
+    </select>
+