package com.thhy.mobile.modules.biz.login.service.impl;

import com.thhy.general.common.BasicStatus;
import com.thhy.general.common.entity.SysUserDto;
import com.thhy.general.config.BasicContext;
import com.thhy.general.config.GlobalConfig;
import com.thhy.general.config.SysUserInfo;
import com.thhy.general.exception.BasicException;
import com.thhy.general.utils.DeepCopyUtils;
import com.thhy.general.utils.UUIDUtils;
import com.thhy.general.utils.password.PasswdUtils;
import com.thhy.mobile.modules.biz.login.entity.LoginVo;
import com.thhy.mobile.modules.biz.login.entity.PdaMenuVo;
import com.thhy.mobile.modules.biz.login.entity.SysUsers;
import com.thhy.mobile.modules.biz.login.mapper.SysUserMapper;
import com.thhy.mobile.modules.biz.login.service.LoginService;
import com.thhy.mobile.modules.biz.menu.entity.Menu;
import com.thhy.mobile.modules.biz.menu.mapper.MenuMapper;
import org.redisson.api.RedissonClient;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.HashMap;
import java.util.List;
import java.util.concurrent.TimeUnit;

@Service
public class LoginServiceImpl implements LoginService {

    @Autowired
    private SysUserMapper sysUsersMapper;

    @Autowired
    private RedissonClient redissonClient;

    @Autowired
    private GlobalConfig globalConfig;

    @Autowired
    private MenuMapper menuMapper;

    @Override
    public LoginVo login(SysUserDto sysUserDto) {
        //根据用户名获取用户信息
        SysUsers sysUser = sysUsersMapper.queryByUsername(sysUserDto.getUsername());
        if(sysUser==null){
            throw new BasicException(BasicStatus.LOGIN_FAILD); //用户名不存在导致登录失败
        }
        //解析并校验密码
        boolean result = PasswdUtils.validatePassword(sysUserDto.getPassword(),sysUser.getPassword());
        if(!result){
            throw new BasicException(BasicStatus.USER_NOT_EXIST);
        }
        if(sysUser.getSubAdmin()==1){
            HashMap<String,Object> map = sysUsersMapper.queryCompanyByComAdmin(sysUser.getUserId());
            sysUser.setCompanyId(map.get("companyId").toString());
            sysUser.setCompanyName(map.get("companyName").toString());
        }
        if(sysUser.getIsPlat()==1){
            HashMap<String,Object> map = sysUsersMapper.queryCompanyByUser(sysUser.getUserId());
            sysUser.setCompanyId(map.get("companyId").toString());
            sysUser.setCompanyName(map.get("companyName").toString());
        }
        SysUserInfo sysUserInfo = new SysUserInfo();
        DeepCopyUtils.copy(sysUser,sysUserInfo); //这里不需要密码

        String token = UUIDUtils.create()+sysUserInfo.getUserId();
        redissonClient.getBucket(globalConfig.getKeyPrefix()+":usertoken:"+ token).trySet(sysUserInfo,1000, TimeUnit.MINUTES);
        //用户菜单权限
        List<PdaMenuVo> menuList = menuMapper.findMenuListByUser(sysUserInfo.getUserId());
        if(menuList.size()<1){
            throw new BasicException(BasicStatus.NO_ENABLE_MENU);
        }
        BasicContext.setToken(token);
        return new LoginVo(token,menuList,sysUserInfo);
    }
}