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Vue+Vux项目(详细教程)

时间:2021-07-01 10:21:17 帮助过:16人阅读

本文给大家分享一段详细的代码给大家介绍Vue+Vux项目实践思路,需要的朋友可以参考下

提供完整的路由,services""""`

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index.html

<!DOCTYPE html>
<html>
 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0">
  <title>insurance-weixin</title>
 </head>
 <body>
  <p id="app-box"></p>
  <!-- built files will be auto injected -->
 </body>
</html>

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

main.js

import Vue from 'vue'
import Vuex from 'vuex'
import VueRouter from 'vue-router'
import FastClick from 'fastclick'
import {WechatPlugin, AjaxPlugin, LoadingPlugin, ToastPlugin, AlertPlugin} from 'vux'
import App from './app.vue'
/**
 * 加载插件
 */
Vue.use(Vuex)
Vue.use(VueRouter)
Vue.use(WechatPlugin)
Vue.use(AjaxPlugin)
Vue.use(LoadingPlugin)
Vue.use(ToastPlugin)
Vue.use(AlertPlugin)
/**
 * 定义常量
 */
const domainName = 'localhost:8010'
const serverName = 'localhost:3000'
const apiPrefix = serverName + '/api/outer'
const loginTimeOutErrorCode = 'login_timeout_error'
/**
 * 设置vuex
 */
const store = new Vuex.Store({})
store.registerModule('vux', {
 state: {
  loading: false,
  showBack: true,
  title: ''
 },
 mutations: {
  updateLoading (state, loading) {
   state.loading = loading
  },
  updateShowBack (state, showBack) {
   state.showBack = showBack
  },
  updateTitle (state, title) {
   state.title = title
  }
 }
})
/**
 * 设置路由
 */
const routes = [
 // 初始页
 {
  path: '/',
  component: function (resolve) {
   require(['./components/init.vue'], resolve)
  }
 },
 // 主页
 {
  path: '/index',
  component: function (resolve) {
   require(['./components/index.vue'], resolve)
  },
  children: [
   // 测试页
   {
    path: 'test',
    component: function (resolve) {
     require(['./components/tests/page.vue'], resolve)
    }
   }
  ]
 },
 // 绑定页
 {
  path: '/bind',
  component: function (resolve) {
   require(['./components/bind.vue'], resolve)
  }
 }
]
const router = new VueRouter({
 routes
})
router.beforeEach(function (to, from, next) {
 store.commit('updateLoading', true)
 store.commit('updateShowBack', true)
 next()
})
router.afterEach(function (to) {
 store.commit('updateLoading', false)
})
/**
 * 点击延迟
 */
FastClick.attach(document.body)
/**
 * 日志
输出开关 */ Vue.config.productionTip = true /** * 定义全局公用常量 */ Vue.prototype.domainName = domainName Vue.prototype.serverName = serverName Vue.prototype.apiPrefix = apiPrefix /** * 定义全局公用方法 */ Vue.prototype.http = function (opts) { let vue = this vue.$vux.loading.show({ text: 'Loading' }) vue.$http({ method: opts.method, url: apiPrefix + opts.url, headers: opts.headers || {}, params: opts.params || {}, data: opts.data || {} }).then(function (response) { vue.$vux.loading.hide() opts.success(response.data.data) }).catch(function (error) { vue.$vux.loading.hide() if (!opts.error) { let response = error.response let errorMessage = '请求失败' if (response && response.data) { if (response.data.code === loginTimeOutErrorCode) { window.location.href = '/' } errorMessage = response.data.message } vue.$vux.alert.show({ title: '提示', content: errorMessage }) } else { opts.error(error.response.data.data) } }) } Vue.prototype.get = function (opts) { opts.method = 'get' this.http(opts) } Vue.prototype.post = function (opts) { opts.method = 'post' this.http(opts) } Vue.prototype.put = function (opts) { opts.method = 'put' this.http(opts) } Vue.prototype.delete = function (opts) { opts.method = 'delete' this.http(opts) } Vue.prototype.valid = function (opts) { let vue = this let valid = true if (opts.ref && !opts.ref.valid) { valid = false } if (opts.ignoreRefs) { let newRefs = [] for (let i in opts.refs) { let ref = opts.refs[i] for (let j in opts.ignoreRefs) { let ignoreRef = opts.ignoreRefs[j] if (ref !== ignoreRef) { newRefs.push(ref) } } } opts.refs = newRefs } for (let i in opts.refs) { if (!opts.refs[i].valid) { valid = false break } } if (valid) { opts.success() } else if (opts.error) { opts.error() } else { vue.$vux.toast.show({ text: '请检查输入' }) } } Vue.prototype.closeShowBack = function () { this.$store.commit('updateShowBack', false) } Vue.prototype.updateTitle = function (value) { this.$store.commit('updateTitle', value) } /** * 创建实例 */ new Vue({ store, router, render: h => h(App) }).$mount('#app-box') app.vue <template> <p id="app"> <loading v-model="isLoading"></loading> <transition> <router-view></router-view> </transition> </p> </template> <script> import {Loading} from 'vux' import {mapState} from 'vuex' export default { name: 'app', components: { Loading }, computed: { ...mapState({ isLoading: state => state.vux.isLoading }) } } </script> <style lang="less"> @import '~vux/src/styles/reset.less'; body { background-color: #fbf9fe; } </style> components/index.vue <template> <p style="height:100%;"> <top style="margin-bottom:46px"></top> <transition> <router-view></router-view> </transition> <bottom></bottom> </p> </template> <script> import Top from './layouts/top.vue' import Bottom from './layouts/bottom.vue' export default { components: { Top, Bottom } } </script> <style> html, body { height: 100%; width: 100%; overflow-x: hidden; } </style> components/tests/page.vue <template> <p> <page @loadMore="loadMore" @refresh="refresh"> <p> <p v-for="i in n">placeholder {{i}}</p> </p> </page> </p> </template> <script> import Page from '../kits/page.vue' import {cookie} from 'vux' export default { components: { Page }, created () { let vue = this vue.closeShowBack() vue.updateTitle('测试页面'), //获取常量 console.log(0) vue.get({ url: '/test/constants', headers: { 'token': cookie.get('token') }, success: function (data) { cookie.set('constants',JSON.stringify(data),{ expires: 1 }) } }) }, data () { return { n: 10, } }, methods: { loadMore () { this.n += 10 }, refresh () { this.n = 10 }, } } </script>

components/tests/page.vue代码中的 import Page from '../kits/page.vue'是我自己写的下拉刷新上啦加在的组件,运行的话删掉这些引用就可以了。

本次记录摘要是从刚刚完成的项目中抽离的部分代码(注:本项目实践代码,可运行,可运行,可运行,可运行)

上面是我整理给大家的,希望今后会对大家有帮助。

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