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 = ['userInfo', 'goods', 'isHaveService' ]; // 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'); // } // }); // } // if(key == 'taskTip' && tmp[key] < value){ // uni.vibrateLong({ // success: function () { // console.log('震动成功'); // } // }); // } 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({ modules: {}, state: { sysinfo: uni.getSystemInfoSync(), //系统信息 hasLogin: false, isHaveService: false, goods: [] }, 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') }, goodCar(state, provider) { state.goods = provider; uni.setStorageSync('goods', provider) }, goodService(state, provider) { state.isHaveService = provider; uni.setStorageSync('isHaveService', provider) }, }, actions: { }, getters: { getUserInfo(state) { return state.userInfo } } }) export default store