package com.fjy.spring.service;

import com.fjy.spring.domain.TbUser;
import com.fjy.spring.domain.VUserinfo;
import com.fjy.spring.enums.ResultEnum;
import com.fjy.spring.exception.UserException;
import com.fjy.spring.repository.TbUserRepository;
import com.fjy.spring.repository.VUserinfoRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

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


@Service
public class UserService {

    @Autowired
    private TbUserRepository tbUserRepository;

    @Autowired
    private VUserinfoRepository vUserinfoRepository;


    public TbUser doLoginService(String name,String password){
        //TbUser user = (TbUser)tbUserRepository.findByColname(name).get();
        Optional<TbUser> tbUser = tbUserRepository.findByColname(name);
        TbUser user = new TbUser();
        if (tbUser.isPresent()){
             user = (TbUser)tbUser.get();
        }else {
            throw new UserException(ResultEnum.EMPTY_DATA);
        }

        if (user!=null){
            if (password.equals(user.getColpassword())){
                return user;
            }else {
                throw new UserException(ResultEnum.WRONGPASS);
            }
        }else {
            throw new UserException(ResultEnum.USER_NOTEXIST);
        }
    }

    public boolean doRegisterService(TbUser tbUser){

        TbUser user = tbUserRepository.save(tbUser);
        if (user!=null){
            //throw new UserException(ResultEnum.SUCCESS);
            return true;
        }
        return false;
    }

    public List<TbUser> findAllUser(){
        return tbUserRepository.findAll();
    }

    public VUserinfo findUserInfo(Integer coluserid){
        return vUserinfoRepository.findById(coluserid).get();
    }

    public Optional<TbUser> findByColname(String name){
        return tbUserRepository.findByColname(name);
    }

}