server-exam/app/service/install.js

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

// 初始化
class InstallService extends CrudService {
  constructor(ctx) {
    super(ctx, 'install');
  }
  async index() {
    const config = await this.ctx.model.Config.findOne();
    if (config) return;
    await this.ctx.model.Config.create({ proportion: [], exam_proportion: [] });
  }
}

module.exports = InstallService;