UserDAOImpl.java

package com.aleprimo.Booking_System_App.persistence.daoImpl;


import com.aleprimo.Booking_System_App.entity.User;
import com.aleprimo.Booking_System_App.persistence.UserDAO;
import com.aleprimo.Booking_System_App.repository.UserRepository;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Repository;

import java.util.List;
import java.util.Optional;

@Repository
@RequiredArgsConstructor
public class UserDAOImpl implements UserDAO {

    private final UserRepository userRepository;

    @Override
    public User save(User user) {
        return userRepository.save(user);
    }

    @Override
    public Optional<User> findById(Long id) {
        return userRepository.findById(id);
    }

    @Override
    public Optional<User> findByEmail(String email) {
        return userRepository.findByEmail(email);
    }

    @Override
    public List<User> findAll() {
        return userRepository.findAll();
    }

    @Override
    public void deleteById(Long id) {
        userRepository.deleteById(id);
    }
}