返回cate和list数量

2023-12-25 14:17:18 +08:00
parent 0f2a954882
commit a2fe05df1d
20 changed files with 158 additions and 40 deletions
--- a/src/main/java/com/lovenav/dao/NavDao.java
+++ b/src/main/java/com/lovenav/dao/NavDao.java
@@ -1,9 +1,11 @@
 package com.lovenav.dao;

 import com.lovenav.entity.Nav;
+import org.apache.ibatis.annotations.MapKey;
 import org.apache.ibatis.annotations.Mapper;
 import org.springframework.stereotype.Repository;

+import java.util.HashMap;
 import java.util.List;

@Repository
@@ -22,6 +24,6 @@ public interface NavDao {
    int updateByPrimaryKey(Nav record);

    Nav selectAlreadyExist(Nav nav);
-
-    List<Nav> selectAllNav();
+@MapKey("id")
+    HashMap<Integer,Object> selectAllNav();
 }