diff --git a/EasUserMapper.java b/EasUserMapper.java
new file mode 100644
index 0000000..d8c19bc
--- /dev/null
+++ b/EasUserMapper.java
@@ -0,0 +1,43 @@
+package com.jubilantz.mappers;
+
+import com.jubilantz.entity.EasUser;
+import com.jubilantz.utils.PageUtil;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+@Mapper
+public interface EasUserMapper{
+
+    void addUserRole(@Param("userId") Integer userId, @Param("roleIds") Integer[] roleIds);
+
+    void deleteUserRole(Integer id);
+
+    EasUser getByUserName(String username);
+
+    List<EasUser> getList(@Param("easUser") EasUser easUser, @Param("pageUtil") PageUtil pageUtil);
+
+    EasUser get(Integer id);
+
+    void add(EasUser user);
+
+    void delete(Integer id);
+
+    void batchDelete(Integer[] ids);
+
+    void updateUser(EasUser user);
+
+    String findUsernameById(Integer userid);
+
+    List<EasUser> findUserName(String username);
+
+    Integer findRoleIdByUserId(@Param("userid") Integer userid);
+
+    int getCount();
+
+    List<Integer> findRoleIdByUserId2(@Param("userid") Integer userid);
+
+    EasUser findUserById(@Param("id")Integer id);
+
+    int getRoleCountByUid(@Param("userid")Integer userid);
+}