server/app/service/util/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');
const path = require('path');

//
class InstallService extends CrudService {
  constructor(ctx) {
    super(ctx, 'install');
    this.dataIndex = path.resolve('app', 'public', 'defaultData');
  }

  async init() {
    await this.initDict();
  //   await this.initSelfShop();
  //   await this.initTestCustomer();
  //   await this.initTestGoods();
  //   await this.initServiceContact();
  }
  /**
   * 初始化字典
   */
  async initDict() {
    const indexModel = this.ctx.model.Dev.DictIndex;
    const dataModel = this.ctx.model.Dev.DictData;
    const p = path.resolve(this.dataIndex, 'dict.js');
    const data = require(p);
    for (const i of data) {
      const { children, ...others } = i;
      const num = await indexModel.count({ code: others.code });
      if (num > 0) continue;
      await indexModel.create(others);
      const newChildren = children.map(i => ({ ...i, code: others.code }));
      await dataModel.insertMany(newChildren);
    }
  }
}

module.exports = InstallService;