'use strict';


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

class ExpertService extends CrudService {
  constructor(ctx) {
    super(ctx, 'expert');
    this.model = this.ctx.model.Expert;
    this.umodel = this.ctx.model.User;
  }

  async update({ id }, data) {
    const expert = await this.model.findById(id);
    const { name, gender, id_number, phone, address, birthday, email, img_url, level, levelname, position, school, education, degree, major, profession, resume, project, academic, status } = data;
    const user = (await this.umodel.find({ userid: id }))[0];

    if (name) {
      user.name = name;
      expert.name = name;
      await user.save();
    }
    if (gender) {
      expert.gender = gender;
    }
    if (phone) {
      const _user = await this.umodel.find({ phone });
      if (_.isEqual(_user.length, 0) || (_.isEqual(_user.length, 1) && _.isEqual(_user[0].id, user.id))) {
        user.phone = phone;
        expert.phone = phone;
        await user.save();
      } else {
        throw new BusinessError(ErrorCode.DATA_EXISTED);
      }
    }
    if (address) {
      expert.address = address;
    }
    if (birthday) {
      expert.birthday = birthday;
    }
    if (id_number) {
      expert.id_number = id_number;
    }
    if (email) {
      expert.email = email;
    }
    if (img_url) {
      expert.img_url = img_url;
    }
    if (level) {
      expert.level = level;
    }
    if (levelname) {
      expert.levelname = levelname;
    }
    if (position) {
      expert.position = position;
    }
    if (school) {
      expert.school = school;
    }
    if (education) {
      expert.education = education;
    }
    if (degree) {
      expert.degree = degree;
    }
    if (major) {
      expert.major = major;
    }
    if (profession) {
      expert.profession = profession;
    }
    if (resume) {
      expert.resume = resume;
    }
    if (project) {
      expert.project = project;
    }
    if (academic) {
      expert.academic = academic;
    }
    if (status) {
      expert.status = status;
    }

    const res = await expert.save();
    return res;
  }

}

module.exports = ExpertService;