Vue+Vux项目实践完整代码教程
- 小云云原创
- 2018-05-19 10:26:186707浏览
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，希望能帮助到大家。
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>
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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）
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