package com.aigeo.company.service.impl;

import com.aigeo.common.enums.UserRole;
import com.aigeo.company.entity.User;
import com.aigeo.company.repository.UserRepository;
import com.aigeo.company.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

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

/**
 * 用户服务实现类
 */
@Service
public class UserServiceImpl implements UserService {
    
    @Autowired
    private UserRepository userRepository;
    
    @Override
    public User save(User user) {
        return userRepository.save(user);
    }
    
    @Override
    public Optional<User> findById(Integer id) {
        return userRepository.findById(id);
    }
    
    @Override
    public Optional<User> findByUsername(String username) {
        return userRepository.findByUsername(username);
    }
    
    @Override
    public Optional<User> findByEmail(String email) {
        return userRepository.findByEmail(email);
    }
    
    @Override
    public List<User> findByCompanyId(Integer companyId) {
        return userRepository.findByCompanyId(companyId);
    }
    
    @Override
    public List<User> findActiveByCompanyId(Integer companyId) {
        return userRepository.findByCompanyIdAndIsActiveTrue(companyId);
    }
    
    @Override
    public List<User> findByRole(UserRole role) {
        return userRepository.findByRole(role);
    }
    
    @Override
    public List<User> findByCompanyIdAndRole(Integer companyId, UserRole role) {
        return userRepository.findByCompanyIdAndRole(companyId, role);
    }
    
    @Override
    public List<User> findAll() {
        return userRepository.findAll();
    }
    
    @Override
    public void deleteById(Integer id) {
        userRepository.deleteById(id);
    }
}