'use strict';
const Service = require('egg').Service;
const assert = require('assert');
const _ = require('lodash');
const { BusinessError, ErrorCode } = require('naf-core').Error;
const { ObjectId } = require('mongoose').Types;
class YunjiuyeService extends Service {
  // 检查用户是否和云就业有关联
  // 没关联就直接重定向到关联页
  // 有关联就直接去登录
  async checkUserIsConnect({ code, org }) {
    assert(code, '缺少用户标识');
    assert(org, '缺少机构');
    const yjycModel = this.ctx.model.Yjyconnect;
    const result = await yjycModel.findOne({ ycode: code, yorg: org }).lean();
    if (!result) return false;
    return result.suid;
  }

  // 用户与云就业关联
  async userBind({ type, mobile, passwd, code, org }) {
    assert(mobile, '登录账户不能为空');
    assert(passwd, '密码不能为空');
    assert(type, '用户角色不能为空');
    const userModel = this.ctx.model.User;
    const res = await userModel.findOne({ mobile, type }, '+passwd');
    if (!res) {
      throw new BusinessError(ErrorCode.USER_NOT_EXIST);
    }
    if (res.passwd.secret !== passwd) {
      throw new BusinessError(ErrorCode.BAD_PASSWORD);
    }
    const yjycModel = this.ctx.model.Yjyconnect;
    const obj = { ycode: code, yorg: org, suid: ObjectId(res._id).toString() };
    const isHas = await yjycModel.count({ suid: obj.suid });
    if (isHas > 0) throw new BusinessError(ErrorCode.DATA_EXISTED, '账户已绑定,无需再次绑定');
    await yjycModel.create(obj);
    return obj.suid;
  }

  // 用户id获取用户信息,登录获取token返回
  async userToken(id) {
    assert(id, '缺少双困生平台用户标识');
    const userModel = this.ctx.model.User;
    const userService = this.ctx.service.login;
    const user = await userModel.findById(id);
    if (!user) throw new BusinessError(ErrorCode.USER_NOT_EXIST);
    const token = await userService.createJwt(user);
    return token;
  }
}
module.exports = YunjiuyeService;