Vue2.5开发去哪儿网App 首页开发

提示：扫一扫查出行
【扫一扫了解最新限行尾号】
复制提示

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>


<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

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'

页面使用：

定义css 变量：styles文件夹新建 varibles.styl

定义变量：$bgColor = #00bcd4

<template>
<div class="header">
<div class="header-left">
<div class="iconfont back-icon"></div>
</div>
<div class="header-input">
<span class="iconfont"></span>输入城市/景点/游玩主题
</div>
<div class="header-right">
城市<span class="iconfont arrow-right"></span>
</div>
</div>
</template><script>
export default {
name: 'HomeHeader'
}
</script>


<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：

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">

<swiper-slide v-for ='item of swiperList' :key="item.id">
<img class="swiper-img" :src="item.imgUrl" alt="">
</swiper-slide>

<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：

<template>
<div class="wrapper">
<swiper :options="swiperOption">

<swiper-slide v-for ='item of swiperList' :key="item.id">
<img class="swiper-img" :src="item.imgUrl" alt="">
</swiper-slide>

<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：

<template>
<div class="icons">
<div class="icon">
<div class="icon-img">
<img class="icon-img-content" src="http://img1.qunarzz.com/piao/fusion/1803/95/f3dd6c383aeb3b02.png" alt="">
</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://img1.qunarzz.com/piao/fusion/1803/95/f3dd6c383aeb3b02.png" alt="">
</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://img1.qunarzz.com/piao/fusion/1803/95/f3dd6c383aeb3b02.png" alt="">
</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://img1.qunarzz.com/piao/fusion/1803/95/f3dd6c383aeb3b02.png" alt="">
</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://img1.qunarzz.com/piao/fusion/1803/95/f3dd6c383aeb3b02.png" alt="">
</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://img1.qunarzz.com/piao/fusion/1803/95/f3dd6c383aeb3b02.png" alt="">
</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://img1.qunarzz.com/piao/fusion/1803/95/f3dd6c383aeb3b02.png" alt="">
</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://img1.qunarzz.com/piao/fusion/1803/95/f3dd6c383aeb3b02.png" alt="">
</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

// 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：

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="item.imgUrl" alt="">
</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
}

<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="item.imgUrl" alt="">
</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: 'http://img1.qunarzz.com/piao/fusion/1803/95/f3dd6c383aeb3b02.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>

效果：

第一页：

第二页：

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>
<div>
<div class="title">
热销推荐
</div>
<ul>
<li class="item" v-for="item in imgList" :key="item.id">
<div class="item-img-wrapper">
<img class="item-img" :src="item.imgUrl" alt="">
</div>
<div class="item-info">
<p class="item-title">{{item.title}}</p>
<p class="item-desc">{{item.desc}}</p>
<button class="item-button">查看详情</button>
</div>
</li>
</ul>
</div>
</template><script>
export default {
name: 'HomeRecommend',
data () {
return {
imgList: [
{
id: '001',
title: '故宫',
desc: '还记得影视剧中，皇帝上朝的金銮殿嘛？金銮殿名为太和殿，是皇帝登基和举行大典的地方。',
imgUrl: 'http://img1.qunarzz.com/sight/p0/1409/19/adca619faaab0898245dc4ec482b5722.jpg_200x200_1bc99086.jpg'
},
{
id: '002',
title: '北京欢乐谷',
desc: '这里是学生党名副其实的开心课堂，这里同样是青年情侣的浪漫圣地！时尚、动感、欢乐、梦幻的北京欢乐谷欢迎你！',
imgUrl: 'http://img1.qunarzz.com/sight/p0/1508/89/895a1b7add84f23faca053ce9e3153db.water.jpg_200x200_99ae30ee.jpg'
},
{
id: '003',
title: '远古的恐龙',
desc: '远去的恐龙》是由北京大风文化艺术投资有限公司创意、编剧、策划并组织中外杰出艺术家、工程师团队制作，南宁八菱科技股份有限公司、北京演艺集团联合出品的一部不可思议的巨制演艺作品',
imgUrl: 'http://img1.qunarzz.com/sight/p0/1709/e4/e48857f2ce5e53a7a3.img.jpg_200x200_8ee069fe.jpg'
}
]
}
}
}
</script><style lang="stylus" scoped>
@import "~styles/mixins.styl"
.title
line-height .8rem
background #eee
margin-top .2rem
text-indent .2rem
.item
border-bottom 1px solid #cacaca
display flex
height 1.9rem
overflow hidden
.item-img
width 1.7rem
height 1.7rem
padding .1rem
.item-info
min-width 0
flex 1
padding .1rem
.item-title
line-height .54rem
font-size .32rem
ellipsis()
.item-desc
line-height .4rem
color #ccc
ellipsis()
.item-button
background #ff9300
line-height .44rem
color #ffffff
padding 0 .2rem
border-radius .06rem
margin-top .2rem
</style>

Recommend.vue

使用该组件：

效果：

周末游组件：

原理类似

<ul>
<li class="item" v-for="item in imgList" :key="item.id">
<div class="item-img-wrapper">
<img class="item-img" :src="item.imgUrl" alt="">
</div>
<div class="item-info">
<p class="item-title">{{item.title}}</p>
<p class="item-desc">{{item.desc}}</p>
</div>
</li>
</ul>

<template>
<div>
<div class="title">
周末推去哪儿
</div>
<ul>
<li class="item" v-for="item in imgList" :key="item.id">
<div class="item-img-wrapper">
<img class="item-img" :src="item.imgUrl" alt="">
</div>
<div class="item-info">
<p class="item-title">{{item.title}}</p>
<p class="item-desc">{{item.desc}}</p>
</div>
</li>
</ul>
</div>
</template><script>
export default {
name: 'HomeWeekend',
data () {
return {
imgList: [
{
id: '001',
title: '京城周末撒欢',
desc: '在帝都过周末，不仅仅是城中游！',
imgUrl: 'http://img1.qunarzz.com/sight/source/1811/f3/86173f863bef61.jpg_r_640x214_52b003ac.jpg'
},
{
id: '002',
title: '京城有好泉',
desc: '细数北京温泉，温暖你的冬天',
imgUrl: 'http://img1.qunarzz.com/sight/source/1510/6e/1ea71e2f04e.jpg_r_640x214_aa6f091d.jpg'
},
{
id: '003',
title: '京城溜娃必去',
desc: '德智体美劳全面发展的亲子日，这些地方该去看看…',
imgUrl: 'http://img1.qunarzz.com/sight/source/1811/7e/476589267ebb41.jpg_r_640x214_bf599709.jpg'
}
]
}
}
}
</script><style lang="stylus" scoped>
@import "~styles/mixins.styl"
.title
line-height .8rem
background #eee
margin-top .2rem
text-indent .2rem
.item-img-wrapper
overflow hidden
height 0
padding-bottom 33.9%
.item-img
width 100%
.item-info
padding .1rem
.item-title
line-height .54rem
font-size .32rem
ellipsis()
.item-desc
line-height .4rem
color #ccc
ellipsis()
</style>