yiliangyiyun-app/store/index.js

import Vue from 'vue'
import Vuex from 'vuex'
Vue.use(Vuex)

let lifeData = {};

try {
	// 尝试获取本地是否存在lifeData变量，第一次启动APP时是不存在的
	lifeData = uni.getStorageSync('lifeData');
} catch (e) {
}

// 需要永久存储，且下次APP启动需要取出的，在state中的变量名
let saveStateKeys = ['firendItem','userData','pushRes','myTip','taskTip','contractTip','liangxinTip','packet','linkItem','memberItem','memberItemIndex','chatItem','clientId','infoList'];

// 保存变量到本地存储中
const saveLifeData = function(key, value) {
	// 判断变量名是否在需要存储的数组中
	if (saveStateKeys.indexOf(key) != -1) {
		// 获取本地存储的lifeData对象，将变量添加到对象中
		let tmp = uni.getStorageSync('lifeData');
		// 第一次打开APP，不存在lifeData变量，故放一个{}空对象
		tmp = tmp ? tmp : {};
		if(key == 'contractTip' && tmp[key] < value){
			uni.vibrateLong({
			    success: function () {
			        console.log('震动成功');
			    }
			});
			uni.showTabBarRedDot({
				index: 3
			});
		}
		if(key == 'taskTip' && tmp[key] < value){
			uni.vibrateLong({
			    success: function () {
			        console.log('震动成功');
			    }
			});
			uni.showTabBarRedDot({
				index: 3
			});
		}
		tmp[key] = value;
		// 执行这一步后，所有需要存储的变量，都挂载在本地的lifeData对象中
		uni.setStorageSync('lifeData', tmp);
	}
}


const store = new Vuex.Store({
	state: {
		hasLogin: false,
		// 如果上面从本地获取的lifeData对象下有对应的属性，就赋值给state中对应的变量
		pushRes:lifeData.pushRes?lifeData.pushRes: {},
		//期货数据获取
		infoList:lifeData.infoList?lifeData.infoList: [],
		//我的气泡提示
		myTip:lifeData.myTip?lifeData.myTip: 0,
		//我的气泡提示
		taskTip:lifeData.taskTip?lifeData.taskTip: 0,
		//我的气泡提示
		contractTip:lifeData.contractTip?lifeData.contractTip: 0,
		//粮信气泡提示
		liangxinTip:lifeData.liangxinTip?lifeData.liangxinTip: 0,
		// 链接
		linkItem:lifeData.linkItem?lifeData.linkItem: [],
		userData: lifeData.userData?lifeData.userData: {},
		//群成员 有索引A~Z
		memberItem:lifeData.memberItem?lifeData.memberItem:[],
		//群成员 没有索引
		memberItemIndex: lifeData.memberItemIndex?lifeData.memberItemIndex:[],
		// 消息列表
		chatItem:lifeData.chatItem?lifeData.chatItem:[],
		//我的朋友
		firendItem: lifeData.firendItem?lifeData.firendItem: {},
		// 红包
		packet: lifeData.packet?lifeData.packet:{},
		// 消息体
		chatObj:{
		  chatId:'',
		  chatType:0,
		  chatName:'测试'
		},
		// 版本
		vuex_version: '1.0.1',
		//朋友圈展示信息
		circleData: [],
		//内置朋友圈相册banner图
		circleBgList:[
		],
		clientId: lifeData.clientId?lifeData.clientId: "",
		// 确定收货
		isConfigfreightTransport:false
	},
	mutations: {
		$uStore(state, payload) {
			// 判断是否多层级调用，state中为对象存在的情况，诸如user.info.score = 1
			let nameArr = payload.name.split('.');
			let saveKey = '';
			let len = nameArr.length;
			if (nameArr.length >= 2) {
				let obj = state[nameArr[0]];
				for (let i = 1; i < len - 1; i++) {
					obj = obj[nameArr[i]];
				}
				obj[nameArr[len - 1]] = payload.value;
				saveKey = nameArr[0];
			} else {
				// 单层级变量，在state就是一个普通变量的情况
				state[payload.name] = payload.value;
				saveKey = payload.name;
			}
			// 保存变量到本地，见顶部函数定义
			saveLifeData(saveKey, state[saveKey])
		},
		login(state, provider) {
			state.hasLogin = true;
			state.userInfo = provider;
			uni.setStorageSync('userInfo', provider)
		},
		logout(state) {
			state.hasLogin = false;
			state.userInfo = {};
			uni.removeStorageSync('userInfo')
		},
		configfreightTransport(state,flag){
			state.isConfigfreightTransport = flag
		}
		
	},
	actions: {
	
	},
	getters: {
		getUserInfo(state) {
			return state.userInfo
		}
	}
})

export default store