Done ticket GEPAFINBE-3

src/main/java/net/gepafin/tendermanagement/service/impl/UserServiceImpl.java

@@ -0,0 +1,38 @@
+package net.gepafin.tendermanagement.service.impl;
+
+import net.gepafin.tendermanagement.dao.UserDao;
+import net.gepafin.tendermanagement.model.request.UpdateUserReq;
+import net.gepafin.tendermanagement.model.request.UserReq;
+import net.gepafin.tendermanagement.model.response.UserResponseBean;
+import net.gepafin.tendermanagement.service.UserService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.time.format.DateTimeFormatter;
+
+@Service
+public class UserServiceImpl implements UserService {
+
+    @Autowired
+    private UserDao userDao;
+    public UserResponseBean createUser(UserReq userReq) {
+        return userDao.createUser(userReq);
+    }
+
+
+    @Override
+    public UserResponseBean updateUser(Long userId, UpdateUserReq userReq) {
+        return userDao.updateUser(userId, userReq);
+    }
+
+    @Override
+    public UserResponseBean getUserById(Long userId) {
+        return userDao.getUserById(userId);
+    }
+
+    @Override
+    public void deleteUser(Long userId) {
+        userDao.deleteUser(userId);
+    }
+
+}