umc-managed-store/verify/verify-simple-store.js

extend umc store with structure-ensure and auto-clear to make store safety

'use strict'

const util = require('util');
const ManagedStore = require('..');
const Types = ManagedStore.Types;
let options = {
  structure: {
    members: Types.mapOf('member', {

    }),//所有的会员
    feeds: Types.mapOf('feed', {
      feedId: Types.idOf('feed'),
      memberId: Types.idOf('member'),
    }),//所有的动态

    feedRelations: {//所有的feed关系数据(详情里的)
      [Types.idOf('feed')]: {
        reply: {rows: Types.idArrayOf('feed')},
        hotReply: {rows: Types.idArrayOf('feed')},
        liked: {rows: Types.idArrayOf('member')},
      }
    },

    auth: {id: Types.idOf('member')},//登陆者信息, id/token等
    portal: {//会员自身的一些数据, 结构均一致
      feed: {rows: Types.idArrayOf('feed'), count: 0},
      follower: {rows: Types.idArrayOf('member'), count: 0},
    },
    update: {
      version: '',
      local: {version: '', name: ''},
      remote: {version: '', name: '', app: ''}
    },//自动更新相关
    ui: {selectedMainBar: 'home'},//界面相关
  }
}

const store = ManagedStore.create(options)
console.log(util.inspect(store.state, {depth: null}));

let newState = Object.assign({}, store.state);
newState.feeds['123'] = {id: '123', content: 'hello'};
newState.portal.feed.rows.push('123');
store.setState(newState);
console.log(util.inspect(store.state, {depth: null}));

store.clear();
console.log(util.inspect(store.state, {depth: null}));