微信小程序开发(4) 企业展示

2022-11-01 18:33:25

在这篇微信小程序开发教程中，我们将介绍如何使用微信小程序开发企业内部宣传展示等功能。

一、小程序主体部分

一个小程序主体部分由三个文件组成，必须放在项目的根目录，如下：

微信小程序开发(4) 企业展示

1. 小程序逻辑

App({

  onLaunch: function() {

    // Do something initial when launch.

  },

  onShow: function() {

      // Do something when show.

  },

  onHide: function() {

      // Do something when hide.

  },

  globalData: 'fangbei'

})

2. 小程序公共设置

主要注册五个页面，设置窗口，以及显示在tabbar中显示三个页面

{

  "pages": [

    "pages/index/index",

    "pages/news/news",

    "pages/news/news-details",

    "pages/product/product",

    "pages/contact/contact"

  ],

  "window": {

    "navigationBarTextStyle": "black",

    "navigationBarTitleText": "盛世华安",

    "navigationBarBackgroundColor": "#fbf9fe",

    "backgroundColor": "#fbf9fe"

  },

  "tabBar": {

    "color": "#dddddd",

    "selectedColor": "#459ae9",

    "borderStyle": "black",

    "backgroundColor": "#ffffff",

    "list": [{

      "pagePath": "pages/index/index",

      "iconPath": "images/index.png",

      "selectedIconPath": "images/index_selected.png",

      "text": "公司盛况"

    }, {

      "pagePath": "pages/product/product",

      "iconPath": "images/product.png",

      "selectedIconPath": "images/product_selected.png",

      "text": "产品服务"

    }, {

      "pagePath": "pages/contact/contact",

      "iconPath": "images/contact.png",

      "selectedIconPath": "images/contact_selected.png",

      "text": "联系我们"

    }]

  },

  "networkTimeout": {

    "request": ,

    "connectSocket": ,

    "uploadFile": ,

    "downloadFile":

  },

  "debug": true

}

3. 公用样式表

@import 'style/weui.wxss';

@import "/utils/wxParse/wxParse.wxss";

page {

  background-color: #fbf9fe;

  height: 100%;

}

.container {

  display: flex;

  flex-direction: column;

  min-height: 100%;

  justify-content: space-between;

}

.page-header {

  display: flex;

  font-size: 32rpx;

  color: #aaa;

  margin-top: 50rpx;

  flex-direction: column;

  align-items: center;

}

.page-header-text {

  padding: 20rpx 40rpx;

}

.page-header-line {

  width: 150rpx;

  height: 1px;

  border-bottom: 1px solid #ccc;

}

.page-body {

  width: 100%;

  display: flex;

  flex-direction: column;

  align-items: center;

  flex-grow:;

  overflow-x: hidden;

}

.page-body-wrapper {

  margin-top: 100rpx;

  display: flex;

  flex-direction: column;

  align-items: center;

  width: 100%;

}

.page-body-wrapper form {

  width: 100%;

}

.page-body-wording {

  text-align: center;

  padding: 200rpx 100rpx;

}

.page-body-info {

  display: flex;

  flex-direction: column;

  align-items: center;

  background-color: #fff;

  margin-bottom: 50rpx;

  width: 100%;

  padding: 50rpx 0 150rpx 0;

}

.page-body-title {

  margin-bottom: 100rpx;

  font-size: 32rpx;

}

.page-body-text {

  font-size: 30rpx;

  line-height: 26px;

  color: #ccc;

}

.page-body-text-small {

  font-size: 24rpx;

  color: #000;

  margin-bottom: 100rpx;

}

.page-body-form {

  width: 100%;

  background-color: #fff;

  display: flex;

  flex-direction: column;

  width: 100%;

  border: 1px solid #eee;

}

.page-body-form-item {

  display: flex;

  align-items: center;

  margin-left: 30rpx;

  border-bottom: 1px solid #eee;

  height: 88rpx;

  font-size: 34rpx;

}

.page-body-form-key {

  width: 180rpx;

  color: #000;

}

.page-body-form-value {

  flex-grow:;

}

.page-body-form-value .input-placeholder {

  color: #b2b2b2;

}

.page-body-form-picker {

  display: flex;

  justify-content: space-between;

  height: 100rpx;

  align-items: center;

  font-size: 36rpx;

  margin-left: 20rpx;

  padding-right: 20rpx;

  border-bottom: 1px solid #eee;

}

.page-body-form-picker-value {

  color: #ccc;

}

.page-body-buttons {

  width: 100%;

}

.page-body-button {

  margin: 25rpx;

}

.page-body-button image {

  width: 150rpx;

  height: 150rpx;

}

.page-footer {

  text-align: center;

  color: #1aad19;

  font-size: 24rpx;

  margin: 20rpx 0;

}

.green{

    color: #09BB07;

}

.red{

    color: #F76260;

}

.blue{

    color: #10AEFF;

}

.yellow{

    color: #FFBE00;

}

.gray{

    color: #C9C9C9;

}

.strong{

    font-weight: bold;

}

.bc_green{

    background-color: #09BB07;

}

.bc_red{

    background-color: #F76260;

}

.bc_blue{

    background-color: #10AEFF;

}

.bc_yellow{

    background-color: #FFBE00;

}

.bc_gray{

    background-color: #C9C9C9;

}

.tc{

    text-align: center;

}

.page input{

    padding: 20rpx 30rpx;

    background-color: #fff;

}

checkbox, radio{

    margin-right: 10rpx;

}

.btn-area{

    padding: 10px 30px;

}

.btn-area button{

    margin-top: 20rpx;

    margin-bottom: 20rpx;

}

.page {

    min-height: 100%;

    flex:;

    background-color: #FBF9FE;

    font-size: 32rpx;

    font-family: -apple-system-font,Helvetica Neue,Helvetica,sans-serif;

    overflow: hidden;

}

.page__hd{

    padding: 50rpx 50rpx 100rpx 50rpx;

    text-align: center;

}

.page__title{

    display: inline-block;

    padding: 20rpx 40rpx;

    font-size: 32rpx;

    color: #AAAAAA;

    border-bottom: 1px solid #CCCCCC;

}

.page__desc{

    display: none;

    margin-top: 20rpx;

    font-size: 26rpx;

    color: #BBBBBB;

}

page{

    background-color: #F8F8F8;

    font-size: 16px;

    font-family: -apple-system-font,Helvetica Neue,Helvetica,sans-serif;

}

.page__hd {

    padding: 40px;

}

.page__bd {

    padding-bottom: 40px;

}

.page__bd_spacing {

    padding-left: 15px;

    padding-right: 15px;

}

.page__ft{

    padding-bottom: 10px;

    text-align: center;

}

.page__title {

    text-align: left;

    font-size: 20px;

    font-weight:;

}

.page__desc {

    margin-top: 5px;

    color: #888888;

    text-align: left;

    font-size: 14px;

}

.swiper {

    width: 100%;

    height: 400rpx;

}

.slide-image {

    width: 100%;

}

.news {

    padding: 26rpx 40rpx 26rpx 40rpx;

}

.news-title {

    color: #AAAAAA;

}

.news-item {

    margin: 10rpx 0 10rpx 0;

    background-color: #fff;

}

.news-item-pic {

    padding: 20rpx 0 10rpx 20rpx;

    width: 160rpx;

    float: left;

}

.news-item-image {

    width: 100%;

}

.news-item-words {

    width: 450rpx;

    height: 65px;

    float: right;

    overflow-y: hidden;

    padding: 20rpx 10rpx;

}

.news-item-title {

    font-size: 11pt;

    word-break: keep-all;

    white-space: nowrap;

    overflow: hidden;

    text-overflow: ellipsis;

}

.news-item-content {

    font-size: 8pt;

    line-height: 13pt;

    text-overflow:ellipsis;

    color: #a9a9a9;

}

.news-more {

    color: #AAAAAA;

    font-size: 14px;

}

.news-more-line {

    padding-left: -26rpx important;

}

.news-details-content {

    padding: 0 40rpx 100rpx 40rpx;

}

.video {

}

.video-input {

    border: 1px solid #CCCCCC;

}

.contact {

    padding: 40rpx 40rpx 40rpx 40rpx;

}

image {

    height: auto;

}

二、业务页面部分

小程序页面主要由以下文件组成。

微信小程序开发(4) 企业展示

本项目程序分为4个页面：主页、新闻详情页、产品服务页、联系我们页。

主页部分

主页效果图如下

微信小程序开发(4) 企业展示

1. 页面结构

上方是一个图片轮播图，中间是新闻列表，下文有一个查看更多导航

其页面结构代码如下

<!--index.wxml-->

<view class="index">

    <view class="slider">

        <swiper class="swiper" indicator-dots="{{indicatorDots}}"

  autoplay="{{autoplay}}" interval="{{interval}}" duration="{{duration}}">

            <block wx:for="{{swipers}}">

                <swiper-item>

                    <navigator url="/pages/news/news-details?id={{item.id}}" class="widget">

                        <image mode="widthFix" src="{{item.thumbnail_images.medium_large.url}}" class="slide-image" width="" height=""></image>

                    </navigator>

                </swiper-item>

            </block>

        </swiper>

    </view>

    <view class="news">

        <text class="news-title">新闻动态</text>

        <block wx:for="{{news}}">

        <navigator url="/pages/news/news-details?id={{item.id}}">

        <view class="news-item line">

            <view class="news-item-pic">

                <image mode="widthFix" src="{{item.thumbnail}}" class="news-item-image" width="" height=""></image>

            </view>

            <view class="news-item-words">

                <view class="news-item-title"><text>{{item.title_plain}}</text></view>

                <view class="news-item-content"><text>{{item.excerpt_plain}}</text></view>

            </view>

        </view>

        </navigator>

        </block>

        <view class="widgets__list widgets__list_show">

            <navigator url="/pages/news/news?cat={{cat}}" class="widget_more">

                <text class="news-more">查看更多</text>

                <image class="widget__arrow" src="/images/arrowright.png" mode="aspectFill" />

                <view class="widget__line widget__line_first"></view>

            </navigator>

        </view>

    </view>

</view>

2. 样式表

样式代码如下所示

.index{

    background-color: #FBF9FE;

    font-family: -apple-system-font,Helvetica Neue,Helvetica,sans-serif;

    flex:;

    min-height: 100%;

    font-size: 32rpx;

}

.head{

    padding: 80rpx;

    line-height:;

}

.body{

    padding-left: 30rpx;

    padding-right: 30rpx;

    overflow: hidden;

}

.title{

    font-size: 52rpx;

}

.desc{

    margin-top: 10rpx;

    color: #888888;

    font-size: 28rpx;

}

.widgets__item{

    margin-top: 20rpx;

    margin-bottom: 20rpx;

    background-color: #FFFFFF;

    overflow: hidden;

    border-radius: 4rpx;

    cursor: pointer;

}

.widgets__info{

    display: flex;

    padding: 40rpx;

    align-items: center;

    flex-direction: row;

}

.widgets__info_show{

}

.widgets__info_show .widgets__info-img{

    transform: rotate(-90deg);

}

.widgets__info-name{

    flex:;

}

.widgets__info-img{

    width: 32rpx;

    height: 32rpx;

    transition: transform .4s;

    transform: rotate(90deg);

}

.widgets__list{

    display: none;

}

.widgets__list_show{

    display: block;

}

.widget{

    position: relative;

    padding-top: 26rpx;

    padding-bottom: 26rpx;

    padding-left: 40rpx;

    padding-right: 40rpx;

}

.widget_more{

    position: relative;

    padding-top: 26rpx;

    padding-bottom: 26rpx;

    padding-left: 0rpx;

    padding-right: 40rpx;

}

.widget__arrow{

    position: absolute;

    top: 28rpx;

    right: 44rpx;

    width: 32rpx;

    height: 32rpx;

}

.widget__line{

    content: " ";

    position: absolute;

    left: 40rpx;

    top:;

    right:;

    height: 2rpx;

    background-color: #F0F0F0;

}

.widget__line_first{

    left:;

    right:;

    background-color: #D8D8D8;

}

3、 页面逻辑处理

页面逻辑也是通过接口取网站的数据，并且存到swipet,news等数据中，供前端显示

var CONFIG = require('../../utils/config.js')

Page({

  data: {

    indicatorDots: true,

    autoplay: true,

    interval: 5000,

    duration: 1000,

    swipers: [],

    news: [],

    cat: '17',

  },

  onLoad: function () {

    var that = this;

    wx.request({

      url: CONFIG.API_URL.GET_INDEX,

      method: 'GET',

      data: {},

      header: {

        'Accept': 'application/json'

      },

      success: function(res) {

        console.log(res);

        if (res.statusCode == 200 && res.data.status == 'ok') {

          var data = res.data;

          var swipers = [];

          var news = [];

          console.log(data);

          for (var i = 0; i < data.count; i++) {

            if (i < 3) {

              swipers.push(data.posts[i]);

            }

            else {

              var excerpt_plain = data.posts[i].excerpt.replace(/<[^>].*?>/g, "");

              data.posts[i].excerpt_plain = excerpt_plain.replace(/\[[^\]].*?\]/g, "");

              news.push(data.posts[i]);

            }

          }

          that.setData({swipers: swipers});

          that.setData({news: news});

        } else {

        }

      }

    })

  },

  onShareAppMessage: function () {

   // return custom share data when user share.

   console.log('onShareAppMessage')

   return {

      title: '盛世华安',

      desc: '小程序',

      path: '/pages/index/index'

    }

  },

});

产品服务页部分

产品服务页和主页的新闻列表页类似

1. 页面结构

其页面结构代码如下

<view class="news">

        <text class="news-title">产品服务</text>

        <block wx:for="{{news}}">

        <navigator url="/pages/news/news-details?id={{item.id}}">

        <view class="news-item line">

            <view class="news-item-pic">

                <image mode="widthFix" src="{{item.thumbnail}}" class="news-item-image" width="" height=""></image>

            </view>

            <view class="news-item-words">

                <view class="news-item-title"><text>{{item.title_plain}}</text></view>

                <view class="news-item-content"><text>{{item.excerpt_plain}}</text></view>

            </view>

        </view>

        </navigator>

        </block>

    </view>

2. 样式表

使用公共样式表。

3、 页面逻辑处理

请求官网接口数据并显示

var CONFIG = require('../../utils/config.js')

Page({

  data: {

  },

  onLoad: function () {

    var that = this;

    wx.request({

      url: CONFIG.API_URL.GET_CATEGORY + '14',

      method: 'GET',

      data: {},

      header: {

        'Accept': 'application/json'

      },

      success: function(res) {

        console.log(res);

        if (res.statusCode == 200 && res.data.status == 'ok') {

          var data = res.data;

          var news = [];

          console.log(data);

          for (var i = 0; i < data.count; i++) {

            var excerpt_plain = data.posts[i].excerpt.replace(/<[^>].*?>/g, "");

            data.posts[i].excerpt_plain = excerpt_plain.replace(/\[[^\]].*?\]/g, "");

            news.push(data.posts[i]);

          }

          that.setData({news: news});

        } else {

        }

      }

    })

  },

  onReady:function(){

    // 页面渲染完成

  },

  onShow:function(){

    // 页面显示

  },

  onHide:function(){

    // 页面隐藏

  },

  onUnload:function(){

    // 页面关闭

  },

  go: function(event) {

    wx.navigateTo({

      url: '/pages/news/news-details?id=' + event.currentTarget.dataset.type

    })

  }

})

联系我们页部分

1. 页面结构

其页面结构代码如下.

<import src="../../utils/wxParse/wxParse.wxml"/>

<view class="page">

  <view class="page__hd">

    <text class="page__title"></text>

    <text class="page__desc"></text>

  </view>

    <view class="news-details-content wxParse">

    <template is="wxParse" data="{{wxParseData:content.nodes}}"/>

    </view>

</view>

2. 样式表

使用公共样式表。

3、 页面逻辑处理

请求官网接口数据并显示

var CONFIG = require('../../utils/config.js')

var WxParse = require('../../utils/wxParse/wxParse.js');

Page({

  data: {

  },

  onLoad: function () {

    var that = this;

    wx.request({

      url: CONFIG.API_URL.GET_PAGE + '36',

      method: 'GET',

      data: {},

      header: {

        'Accept': 'application/json'

      },

      success: function(res) {

        console.log(res);

        if (res.statusCode == 200 && res.data.status == 'ok') {

          var data = res.data;

          that.setData({page: data.page});

          WxParse.wxParse('content', 'html', data.page.content, that, 25)

        } else {

        }

      }

    })

  },

  onReady:function(){

    // 页面渲染完成

  },

  onShow:function(){

    // 页面显示

  },

  onHide:function(){

    // 页面隐藏

  },

  onUnload:function(){

    // 页面关闭

  },

  go: function(event) {

    wx.navigateTo({

      url: '/pages/news/news-details?id=' + event.currentTarget.dataset.type

    })

  }

})

三、程序效果图

微信小程序开发(4) 企业展示微信小程序开发(4) 企业展示微信小程序开发(4) 企业展示微信小程序开发(4) 企业展示

四、源代码下载

扫描下方二维码并关注公众账号，回复 “1238” 获取

微信小程序开发(4) 企业展示

源代码使用方法，请参考  微信小程序开发入门教程

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