返回cate和list数量

src/main/java/com/lovenav/service/NavService.java

@@ -2,11 +2,13 @@ package com.lovenav.service;
 
 import com.lovenav.entity.Nav;
 
+import java.util.HashMap;
+
 public interface NavService {
     public String deleteNav(Nav nav);
     public String updateNav(Nav nav);
     public String selectNav(Nav nav);
     public String addNav(Nav nav);
 
-    String selectAllNav();
+    HashMap<Integer,Object> selectAllNav();
 }

src/main/java/com/lovenav/service/UrlCateListService.java

@@ -3,6 +3,7 @@ package com.lovenav.service;
 import com.alibaba.fastjson2.JSONArray;
 import com.lovenav.entity.UrlCateList;
 
+import java.util.HashMap;
 import java.util.List;
 
 public interface UrlCateListService {
@@ -25,4 +26,6 @@ public interface UrlCateListService {
 
     public int deleteByPrimaryKey(Integer id);
 
+    public HashMap<String, Object> countAllCateByUser(UrlCateList urlCateList);
+
 }

src/main/java/com/lovenav/service/UrlListService.java

@@ -12,6 +12,7 @@ public interface UrlListService {
     public UrlList selectUrlListByUrlId(Long urlId);
 
     public int updateUrlStatusListById(UrlList urlList);
+    public  int countUrlListByUserId(List<Integer>cate);
 
     public List<UrlList> selectUrListByNeedLogin();
     public int insertUrlByUser(UrlList urlList);

src/main/java/com/lovenav/service/UserService.java

@@ -18,4 +18,8 @@ public interface UserService {
 
     HashMap<Integer,Object> getAllUsers();
 
+    String updateUserMessage(User user);
+
+    String deleteUser(User user);
+
 }

src/main/java/com/lovenav/service/serviceImpl/NavServiceImpl.java

@@ -7,6 +7,8 @@ import com.lovenav.service.NavService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.HashMap;
+
 @Service
 public class NavServiceImpl implements NavService {
     @Autowired
@@ -48,6 +50,9 @@ public class NavServiceImpl implements NavService {
         if(navDao.selectAlreadyExist(nav)!=null){
             return "已经有相同名称的导航!";
         }
+        if (nav.getStatus()==null){
+            nav.setStatus(1);
+        }
         result=navDao.insertSelective(nav);
         if (result==1){
             return "添加成功";
@@ -57,7 +62,7 @@ public class NavServiceImpl implements NavService {
     }
 
     @Override
-    public String selectAllNav() {
-        return (String) JSON.toJSON(navDao.selectAllNav());
+    public HashMap<Integer,Object> selectAllNav() {
+        return navDao.selectAllNav();
     }
 }

src/main/java/com/lovenav/service/serviceImpl/UrlCateListServiceImpl.java

@@ -161,4 +161,12 @@ public class UrlCateListServiceImpl implements UrlCateListService {
     public int deleteByPrimaryKey(Integer id){
         return urlCateListDao.deleteByPrimaryKey(id);
     }
+
+    @Override
+    public HashMap<String, Object> countAllCateByUser(UrlCateList urlCateList) {
+        HashMap<String, Object> map=new HashMap<>();
+        map.put("cateNum", urlCateListDao.selectAllCateByUser(urlCateList.getUserId()));
+        return map;
+    }
+
 }

src/main/java/com/lovenav/service/serviceImpl/UrlLiserServiceImpl.java

@@ -86,6 +86,16 @@ public class UrlLiserServiceImpl implements UrlListService {
         }
 
     }
+
+    @Override
+    public int countUrlListByUserId(List<Integer> cate) {
+        int num= urlListDao.countAllUrlList(cate);
+        return num;
+    }
+
+
+
+
     public int deleteByPrimaryKey(Long id){
         return urlListDao.deleteByPrimaryKey(id);
     }
@@ -98,4 +108,7 @@ public class UrlLiserServiceImpl implements UrlListService {
     public List<UrlList> TopEight(){return urlListDao.TopEight(); }
 
     public List<UrlList> latestEight(){return urlListDao.latestEight(); }
+
+
+
 }

src/main/java/com/lovenav/service/serviceImpl/UserServiceImpl.java

@@ -66,6 +66,25 @@ public class UserServiceImpl implements UserService {
         return map;
     }
 
+    @Override
+    public String updateUserMessage(User user) {
+        if(userDao.updateByPrimaryKeySelective(user)==1){
+            return "更新成功";
+        }else {
+            return "更新失败！";
+        }
+
+    }
+
+    @Override
+    public String deleteUser(User user) {
+        if (userDao.deleteByPrimaryKey(user.getId())==1){
+            return "删除成功!";
+        }else {
+            return "删除失败!";
+        }
+    }
+
     @Override
     public String sendEmailActivecode(User user, HashMap<String,String>configMap) {
         return EmailUtils.sendEmail(user,configMap);