service-live/app/service/patent/patenttrans.js

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

// 专利信息
class Patent_transService extends CrudService {
  constructor(ctx) {
    super(ctx, 'patenttrans');
    this.model = this.ctx.model.Patent.Patenttrans;
    this.notice = this.ctx.model.Patent.Patentexamine;
  }
  /**
   * 专利交易审核
   * @param {body} body 参数
   * @property id 数据id
   * @property status 交底书要改变成的状态
   * @property info 其他数据,当做多个备注,记录使用
   */
  async check({ id, status, remark }) {
    await this.model.updateOne({ _id: ObjectId(id) }, { status });
    // 换成对应的状态码,record在下面
    return await this.record({ id, method: status, remark });
  }

  async record({ id, method, remark }) {
    let word = '';
    switch (`${method}`) {
      case 'create':
        word = '已申请';
        break;
      case 'update':
        word = '修改';
        break;
      case '1':
        word = '填写完合同,等待机构审核';
        break;
      case '-1':
        word = '填写合同审核失败，请重填';
        break;
      case '2':
        word = '合同审核通过，待用户确认';
        break;
      case '3':
        word = '用户确认成功，机构归档';
        break;
      case '-3':
        word = '归档失败';
        break;
      case '4':
        word = '归档成功';
        break;
      default:
        word = '未知状态';
        break;
    }
    const data = await this.model.findById(id);
    if (!data) {
      throw new BusinessError(
        ErrorCode.DATA_NOT_EXIST,
        '添加记录----未找到数据'
      );
    }
    const obj = {
      time: moment().format('YYYY-MM-DD HH:mm:ss'),
      word,
      remark,
    };
    data.record.push(obj);
    const res = await data.save();
    this.toNotice(id, method);
    return res;
  }
  async toNotice(id, code) {
    const data = await this.model.findById(id);
    if (!data) return;
    const { user_id, admin_id, status, patent_name } = data;
    const arr = [];
    let content = '';
    let to = '';
    switch (code) {
      case 'update':
        content = `用户的【${patent_name}】填写了交易合同,请及时前往申请专利交易模块中进行审核`;
        if (status === '1') {
          to = admin_id;
        }
        break;
      case '-1':
        content = `用户的【${patent_name}】未通过机构的审核,请您及时修改,重新填写合同`;
        to = user_id;
        break;
      case '1':
        content = `用户的【${patent_name}】交易合同填写已完成,请及时前往申请专利交易模块中进行审核`;
        to = user_id;
        break;
      case '2':
        content = `用户的【${patent_name}】通过机构的审核,请及时进行交易确认`;
        to = user_id;
        break;
      case '3':
        content = `用户的【${patent_name}】交易合同已确认完成,请及时前往申请专利交易模块中进行归档`;
        to = user_id;
        break;
      case '-3':
        content = `用户的【${patent_name}】交易合同归档失败`;
        to = user_id;
        break;
      case '4':
        content = `用户的【${patent_name}】交易合同归档成功`;
        to = user_id;
        break;
      default:
        break;
    }
    if (arr.length > 0) {
      await this.notice.insertMany(arr);
    } else {
      const obj = { to, content };
      await this.notice.create(obj);
    }
  }
}

module.exports = Patent_transService;