Vue2.5开发去哪儿网App 首页开发 _去哪儿

一箫一剑平生意，负尽狂名十五年。这篇文章主要讲述Vue2.5开发去哪儿网App 首页开发相关的知识，希望能为你提供帮助。
主页划 5 个组件，即 header icon swiper recommend weekend
一. header区域开发
1. 安装 stylus
npm install stylus --save
cnpm install stylus-loader --save
2. 编写样式

< template> < div class="header"> < div class="header-left"> 返回< /div> < div class="header-input"> 输入城市/景点/游玩主题 < /div> < div class="header-right"> 城市< /div> < /div> < /template> < script> export default { name: \'HomeHeader\' } < /script> < !--组件样式，不影响其他组件--> < !--1rem = html front-size = 50px--> < style lang="stylus" scoped> .header display flex line-height:.86rem background: #00bcd4 color: #fff .header-left float:left width :.64rem .header-input flex: 1 height: .64rem line-height: .64rem margin-top: .12rem margin-left: .2rem padding-left: .2rem color: #ccc background: #fff border-radius: .1rem .header-right min-width: 1.04rem padding: 0 .1rem float: right text-align: center color: #ffffff < /style>

3. 添加icon
进入https://www.iconfont.cn 添加返回，搜索，下箭头的icon，添加至项目，并且下载到本地
新建iconfront 目录，将一下4个文件移动到该目录

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将iconfront.css移动到styles目录
进入 Build 下的 webpack.base.conf.js 第38行，添加目录搜索路径

resolve: { extensions: [\'.js\', \'.vue\', \'.json\'], alias: { \'vue$\': \'vue/dist/vue.esm.js\', \'@\': resolve(\'src\'), \'styles\':resolve(\'src/assets/styles\') } }

main.js 引入 iconfront文件

import \'styles/iconfont.css\'

【Vue2.5开发去哪儿网App 首页开发】页面使用：

< div class="header"> < div class="header-left"> < div class="iconfont back-icon"> & #xe606; < /div> < /div> < div class="header-input"> < span class="iconfont"> & #xe6aa; < /span> 输入城市/景点/游玩主题 < /div> < div class="header-right"> 城市< span class="iconfont arrow-right"> & #xe638; < /span> < /div> < /div>

定义css 变量：styles文件夹新建 varibles.styl

定义变量：$bgColor = #00bcd4

< style lang="stylus" scoped> @import "~styles/varibles.styl" .header display flex line-height:.86rem background: $bgColor

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< template> < div class="header"> < div class="header-left"> < div class="iconfont back-icon"> & #xe606; < /div> < /div> < div class="header-input"> < span class="iconfont"> & #xe6aa; < /span> 输入城市/景点/游玩主题 < /div> < div class="header-right"> 城市< span class="iconfont arrow-right"> & #xe638; < /span> < /div> < /div> < /template> < script> export default { name: \'HomeHeader\' } < /script> < !--组件样式，不影响其他组件--> < !--1rem = html front-size = 50px--> < style lang="stylus" scoped> @import "~styles/varibles.styl" .header display flex line-height:.86rem background: $bgColor color: #fff .header-left margin-left: 0.1rem float:left width :.64rem .header-input padding-left:.2rem .back-icon text-align center font-size .4rem flex: 1 height: .64rem line-height: .64rem margin-top: .12rem margin-left: .2rem padding-left: .2rem color: #ccc background: #fff border-radius: .1rem .header-right .arrow-right font-size .3rem margin-left -.05rem min-width: 1.04rem padding: 0 .1rem float: right text-align: center color: #ffffff < /style>

Header.vue效果：

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二. 首页轮播图
在GIthub 上新建 index-swiper分支
拉到本地： git pull
git checkout index-swiper （Your branch is up to date with \'origin/index-swiper\'.）
使用
vue-awesome-swiper使用地址：https://github.com/surmon-china/vue-awesome-swiper
安装：npm install vue-awesome-swiper@2.6.7 --save
导入使用：

import VueAwesomeSwiper from \'vue-awesome-swiper\' import \'swiper/dist/css/swiper.css\'Vue.use(VueAwesomeSwiper)

Swiper.vue:

< div class="wrapper"> < swiper :options="swiperOption"> < !-- slides --> < swiper-slide v-for =\'item of swiperList\' :key="item.id"> < img class="swiper-img" :src="https://www.songbingjia.com/android/item.imgUrl" > < /swiper-slide> < !-- Optional controls --> < div class="swiper-pagination"slot="pagination"> < /div> < /swiper> < /div>

swiper配置项：

swiperOption: {
loop: true, 循环
pagination: \'.swiper-pagination\'小圆圈
}

数据：

swiperList: [
{
id: \'001\',
imgUrl: \'http://mp-piao-admincp.qunarzz.com/mp_piao_admin_mp_piao_admin/admin/20191/f0e1f1fedae3e7da7eeda416d08c0911.jpg_750x200_19683e97.jpg\'
},
{
id: \'001\',
imgUrl: \'http://mp-piao-admincp.qunarzz.com/mp_piao_admin_mp_piao_admin/admin/20191/61e0c45bd6f46af63f03fc19af63fd57.jpg_750x200_21f214c6.jpg\'
}
]

小圆点样式修改：

.wrapper > > > .swiper-pagination-bullet-active对swiper组件样式的穿透
background: #ffffff

Swiper中文官网： https://www.swiper.com.cn/api/pagination/bulletElement.html
代码提交：
git add .
git commit -m \'change\'
git push
git checkout master
git merge origin/index-swiper
效果：

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< template> < div class="wrapper"> < swiper :options="swiperOption"> < !-- slides --> < swiper-slide v-for =\'item of swiperList\' :key="item.id"> < img class="swiper-img" :src="https://www.songbingjia.com/android/item.imgUrl" > < /swiper-slide> < !-- Optional controls --> < div class="swiper-pagination"slot="pagination"> < /div> < /swiper> < /div> < /template> < script> export default { name: \'HomeSwiper\', data () { return { swiperOption: { loop: true, pagination: \'.swiper-pagination\' }, swiperList: [ { id: \'001\', imgUrl: \'http://mp-piao-admincp.qunarzz.com/mp_piao_admin_mp_piao_admin/admin/20191/f0e1f1fedae3e7da7eeda416d08c0911.jpg_750x200_19683e97.jpg\' }, { id: \'001\', imgUrl: \'http://mp-piao-admincp.qunarzz.com/mp_piao_admin_mp_piao_admin/admin/20191/61e0c45bd6f46af63f03fc19af63fd57.jpg_750x200_21f214c6.jpg\' } ] } } } < /script> < style lang="stylus" scoped> .wrapper > > > .swiper-pagination-bullet-active background: #ffffff .wrapper overflow hidden width 100% height 0 padding-bottom 31.25% .swiper-img width 100% < /style>

Swiper.vue三，图标区域页面布局
新建index-iocns分支
git pull
git checkout index-icons
新建Icon.vue
代码：

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< template> < div class="icons"> < div class="icon"> < div class="icon-img"> < img class="icon-img-content" src="http://img.readke.com/220514/104UB059-11.png" > < /div> < p class="icon-desc"> 热门景点< /p> < /div> < div class="icon"> < div class="icon-img"> < img class="icon-img-content" src="http://img.readke.com/220514/104UB059-11.png" > < /div> < p class="icon-desc"> 热门景点< /p> < /div> < div class="icon"> < div class="icon-img"> < img class="icon-img-content" src="http://img.readke.com/220514/104UB059-11.png" > < /div> < p class="icon-desc"> 热门景点< /p> < /div> < div class="icon"> < div class="icon-img"> < img class="icon-img-content" src="http://img.readke.com/220514/104UB059-11.png" > < /div> < p class="icon-desc"> 热门景点< /p> < /div> < div class="icon"> < div class="icon-img"> < img class="icon-img-content" src="http://img.readke.com/220514/104UB059-11.png" > < /div> < p class="icon-desc"> 热门景点< /p> < /div> < div class="icon"> < div class="icon-img"> < img class="icon-img-content" src="http://img.readke.com/220514/104UB059-11.png" > < /div> < p class="icon-desc"> 热门景点< /p> < /div> < div class="icon"> < div class="icon-img"> < img class="icon-img-content" src="http://img.readke.com/220514/104UB059-11.png" > < /div> < p class="icon-desc"> 热门景点< /p> < /div> < div class="icon"> < div class="icon-img"> < img class="icon-img-content" src="http://img.readke.com/220514/104UB059-11.png" > < /div> < p class="icon-desc"> 热门景点< /p> < /div> < /div> < /template> < script> export default { name: \'HomeIcons\' } < /script> < style scoped lang="stylus"> @import "~styles/varibles.styl" .icons height:0 width 100% padding-bottom 50% overflow hidden .icon position relative overflow hidden float left height 0 width 25% padding-bottom 25% .icon-img position absolute top 0 box-sizing border-box padding .1rem left 0 right 0 bottom .44rem .icon-img-content display block margin 0 auto height 100% .icon-desc position absolute bottom 0 line-height .44rem height .44rem left 0 right 0 color $darkTextColor text-align center < /style>

Icon.vue

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// The Vue build version to load with the `import` command // (runtime-only or standalone) has been set in webpack.base.conf with an alias. import Vue from \'vue\' import App from \'./App\' import router from \'./router\' import fastClick from \'fastclick\' import \'styles/reset.css\' import \'styles/border.css\' import \'styles/iconfont.css\' import VueAwesomeSwiper from \'vue-awesome-swiper\' import \'swiper/dist/css/swiper.css\'Vue.config.productionTip = false fastClick.attach(document.body) Vue.use(VueAwesomeSwiper)/* eslint-disable no-new */ new Vue({ el: \'#app\', router, components: { App }, template: \'< App/> \' })

main.js效果：

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四，图标区域逻辑实现
添加swiper 组件

每页展示8个，超过时进行分页，可以滚动
< swiper :options="swiperOption"> < swiper-slide v-for="( page,index) of Mypages" :key="index"> < div class="icons"> < div class="icon" v-for="item in page" :key="item.id"> < div class="icon-img"> < img class="icon-img-content" :src="https://www.songbingjia.com/android/item.imgUrl" > < /div> < p class="icon-desc"> {{item.desc}}< /p> < /div> < /div> < /swiper-slide> < /swiper>

添加计算属性：

Mypages: function () { const pages = [] this.iconList.forEach((item, index) => { const page = Math.floor(index / 8) if (!pages[page]) { pages[page] = [] } console.log(pages) pages[page].push(item) }) return pages }

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< template> < swiper :options="swiperOption"> < swiper-slide v-for="( page,index) of Mypages" :key="index"> < div class="icons"> < div class="icon" v-for="item in page" :key="item.id"> < div class="icon-img"> < img class="icon-img-content" :src="https://www.songbingjia.com/android/item.imgUrl" > < /div> < p class="icon-desc"> {{item.desc}}< /p> < /div> < /div> < /swiper-slide> < /swiper> < /template> < script> export default { name: \'HomeIcons\', data () { return { swiperOption: { }, iconList: [ { id: \'0001\', imgUrl: \'/uploads/allimg/220514/104UB059-11.png\', desc: \'景点门票\' }, { id: \'0002\', imgUrl: \'http://img1.qunarzz.com/piao/fusion/1804/5a/13ceb38dcf262f02.png\', desc: \'一日游\' }, { id: \'0003\', imgUrl: \'http://img1.qunarzz.com/piao/fusion/1804/ff/fdf170ee89594b02.png\', desc: \'北京必游\' }, { id: \'0004\', imgUrl: \'http://img1.qunarzz.com/piao/fusion/1803/47/c2b659e048b11602.png\', desc: \'溜娃儿\' }, { id: \'0005\', imgUrl: \'http://mp-piao-admincp.qunarzz.com/mp_piao_admin_mp_piao_admin/admin/20191/0334cf5430b9b5505fd79e2b8d7e8670.png\', desc: \'爬长城\' }, { id: \'0006\', imgUrl: \'http://img1.qunarzz.com/piao/fusion/1803/6c/9e54a8540fee0102.png\', desc: \'故宫\' }, { id: \'0007\', imgUrl: \'http://img1.qunarzz.com/piao/fusion/1803/e3/67df61427c8e1302.png\', desc: \'茶馆相声\' }, { id: \'0008\', imgUrl: \'http://img1.qunarzz.com/piao/fusion/1803/fc/b10a6b2e4f0fe102.png\', desc: \'北京滑雪\' }, { id: \'0009\', imgUrl: \'http://img1.qunarzz.com/piao/fusion/1803/76/eb88861d78fb9902.png\', desc: \'动植物园\' } ] } }, computed: { Mypages: function () { const pages = [] this.iconList.forEach((item, index) => { const page = Math.floor(index / 8) if (!pages[page]) { pages[page] = [] } console.log(pages) pages[page].push(item) }) return pages } } } < /script> < style scoped lang="stylus"> @import "~styles/varibles.styl" @import "~styles/mixins.styl" .icons height:0 width 100% padding-bottom 50% overflow hidden .icon position relative overflow hidden float left height 0 width 25% padding-bottom 25% .icon-img position absolute top 0 box-sizing border-box padding .1rem left 0 right 0 bottom .44rem .icon-img-content display block margin 0 auto height 100% .icon-desc position absolute bottom 0 line-height .44rem height .44rem left 0 right 0 color $darkTextColor text-align center ellipsis() < /style>

View Code效果：
第一页：

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第二页：

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代码提交：
git add .
git commit -m \'add icons\'
git push
git checkout master
git merge origin/index-icons
git push
五，推荐组件开发
github上新建index-recommend分支
git pull
git checkout index-recommend
热门推荐组件：
在 pages/home/components/下新建Recommend.vue

< template

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