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102 lines
2.9 KiB
102 lines
2.9 KiB
import Vue from "vue"
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import Vuex from 'vuex'
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Vue.use(Vuex)
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let lifeData = {};
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// 示例 this.$u.vuex('user.name', '史诗')
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try {
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// 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
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lifeData = uni.getStorageSync('lifeData');
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console.log(lifeData, 999)
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} catch (e) {
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}
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// 需要永久存储，且下次APP启动需要取出的，在state中的变量名
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let saveStateKeys = ['vuex_bookstyle', 'vuex_bookbutton', 'vuex_userInfo', 'hitorySearchList', 'user'];
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// 保存变量到本地存储中
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const saveLifeData = function(key, value) {
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console.log(key, value)
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// 判断变量名是否在需要存储的数组中
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if (saveStateKeys.indexOf(key) != -1) {
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// 获取本地存储的lifeData对象，将变量添加到对象中
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let tmp = uni.getStorageSync('lifeData');
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// 第一次打开APP，不存在lifeData变量，故放一个{}空对象
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tmp = tmp ? tmp : {};
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tmp[key] = value;
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// 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
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uni.setStorageSync('lifeData', tmp);
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}
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}
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const store = new Vuex.Store({
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state: {
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user: lifeData.user ? lifeData.user : {
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ticket: '',
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userInfo: ''
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},
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vuex_backUrl:'',
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vuex_cemeteryData:'',
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vuex_current: 0,
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vuex_activeColor: '#303133',
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vuex_inactiveColor: '#BFC2CC',
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hitorySearchList: lifeData.hitorySearchList ? lifeData.hitorySearchList : [],
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vuex_tabBar: [{
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pagePath: "/pages/mian/mian",
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iconPath: "/static/home.png",
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selectedIconPath: "/static/check_home.png",
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text: "首页",
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count: 0,
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}, {
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pagePath: "/pages/news/news",
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iconPath: "/static/talk.png",
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selectedIconPath: "/static/check_talk.png",
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count: 0,
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text: "消息"
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}, {
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pagePath: "/pages/user/user",
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iconPath: "/static/user.png",
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selectedIconPath: "/static/check_user.png",
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count: 0,
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text: "我的"
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}]
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},
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mutations: {
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$uStore(state, payload) {
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// 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
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let nameArr = payload.name.split('.');
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let saveKey = '';
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let len = nameArr.length;
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console.log(len, 889899)
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if (len >= 2) {
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if (payload.name.indexOf('[') > 0) {
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let index = payload.name[payload.name.indexOf('[') + 1]
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let name = payload.name.split('[')[0]
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let tagget = payload.name.split('.')[1]
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state[name][index][tagget] = payload.value;
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console.log(state[name][index], 8888)
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return
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}
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let obj = state[nameArr[0]];
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for (let i = 1; i < len - 1; i++) {
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obj = obj[nameArr[i]];
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}
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obj[nameArr[len - 1]] = payload.value;
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saveKey = nameArr[0];
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} else {
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console.log(payload.name, '-------')
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// 单层级变量，在state就是一个普通变量的情况
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state[payload.name] = payload.value;
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saveKey = payload.name;
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}
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// 保存变量到本地，见顶部函数定义
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saveLifeData(saveKey, state[saveKey])
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}
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}
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})
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export default store
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