'use strict';
const _ = require('lodash');
const assert = require('assert');
const { CrudService } = require('naf-framework-mongoose/lib/service');
const { BusinessError, ErrorCode } = require('naf-core').Error;

// 登陆
class LoginService extends CrudService {
  constructor(ctx) {
    super(ctx, 'login');
    this.model = this.ctx.model.Card;
  }
  async login({ mobile, password }) {
    assert(mobile, '请填写手机号');
    assert(password, '请填写密码');
    let user = await this.model.findOne({ mobile }, '+password');
    if (!user) throw new BusinessError(ErrorCode.DATA_NOT_EXIST, '为找到该手机号的用户');
    user = JSON.parse(JSON.stringify(user));
    const { password: up, meta, __v, ...userInfo } = user;
    const { secret } = up;
    if (!_.isEqual(secret, password)) throw new BusinessError(ErrorCode.BAD_PASSWORD, '密码错误!');
    return userInfo;
  }
}

module.exports = LoginService;