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小程序开发之企业展示

程序员文章站 2022-06-12 20:44:07
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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：

小程序开发之企业展示

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": 10000,    "connectSocket": 10000,    "uploadFile": 10000,    "downloadFile": 10000
  },  "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: 1;
  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: 1;
}.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: 1;
    background-color: #FBF9FE;
    font-size: 32rpx;
    font-family: -apple-system-font,Helvetica Neue,Helvetica,sans-serif;
    overflow: hidden;
}.pagehd{
    padding: 50rpx 50rpx 100rpx 50rpx;
    text-align: center;
}.pagetitle{
    display: inline-block;
    padding: 20rpx 40rpx;
    font-size: 32rpx;
    color: #AAAAAA;
    border-bottom: 1px solid #CCCCCC;
}.pagedesc{
    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;
}.pagehd {
    padding: 40px;
}.pagebd {
    padding-bottom: 40px;
}.pagebd_spacing {
    padding-left: 15px;
    padding-right: 15px;
}.pageft{
    padding-bottom: 10px;
    text-align: center;
}.pagetitle {
    text-align: left;
    font-size: 20px;
    font-weight: 400;
}.pagedesc {
    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。

小程序开发之企业展示

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

小程序开发之企业展示

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="widgetslist widgetslist_show">
            <navigator url="/pages/news/news?cat={{cat}}" class="widget_more">
                <text class="news-more">查看更多</text>
                <image class="widgetarrow" src="/images/arrowright.png" mode="aspectFill" />
                <view class="widgetline widgetline_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: 1;
    min-height: 100%;
    font-size: 32rpx;
}.head{
    padding: 80rpx;
    line-height: 1;
}.body{
    padding-left: 30rpx;
    padding-right: 30rpx;
    overflow: hidden;
}.title{
    font-size: 52rpx;
}.desc{
    margin-top: 10rpx;
    color: #888888;
    font-size: 28rpx;
}.widgetsitem{
    margin-top: 20rpx;
    margin-bottom: 20rpx;
    background-color: #FFFFFF;
    overflow: hidden;
    border-radius: 4rpx;
    cursor: pointer;
}.widgetsinfo{
    display: flex;
    padding: 40rpx;
    align-items: center;
    flex-direction: row;
}.widgetsinfo_show{
}.widgetsinfo_show .widgetsinfo-img{
    transform: rotate(-90deg);
}.widgetsinfo-name{
    flex: 1;
}.widgetsinfo-img{
    width: 32rpx;
    height: 32rpx;
    transition: transform .4s;
    transform: rotate(90deg);
}.widgetslist{
    display: none;
}.widgetslist_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;
}.widgetarrow{
    position: absolute;
    top: 28rpx;
    right: 44rpx;
    width: 32rpx;
    height: 32rpx;
}.widgetline{
    content: " ";
    position: absolute;
    left: 40rpx;
    top: 0;
    right: 0;
    height: 2rpx;
    background-color: #F0F0F0;
}.widgetline_first{
    left: 0;
    right: 0;
    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="pagehd">
    <text class="pagetitle"></text>
    <text class="pagedesc"></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

小程序开发之企业展示小程序开发之企业展示小程序开发之企业展示小程序开发之企业展示

【相关推荐】

1.微信小程序完整源码下载

2.微信小程序demo：阳淘

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