feat(WechatSmallProject): 新增 微信小程序 课程（包含实验1-4）

WechatSmallProject/test4/app.js

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+// app.js
+App({
+  onLaunch() {
+    // 展示本地存储能力
+    const logs = wx.getStorageSync('logs') || []
+    logs.unshift(Date.now())
+    wx.setStorageSync('logs', logs)
+
+    // 登录
+    wx.login({
+      success: res => {
+        // 发送 res.code 到后台换取 openId, sessionKey, unionId
+      }
+    })
+  },
+  globalData: {
+    userInfo: null
+  }
+})

WechatSmallProject/test4/app.json

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+{
+  "pages": [
+    "pages/shoplist/shoplist"
+  ],
+  "window": {
+    "navigationBarTextStyle": "black",
+    "navigationBarTitleText": "Weixin",
+    "navigationBarBackgroundColor": "#ffffff"
+  },
+  "style": "v2",
+  "componentFramework": "glass-easel",
+  "sitemapLocation": "sitemap.json",
+  "lazyCodeLoading": "requiredComponents"
+}

WechatSmallProject/test4/app.wxss

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+/**app.wxss**/
+.container {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: space-between;
+  padding: 200rpx 0;
+  box-sizing: border-box;
+} 

WechatSmallProject/test4/pages/shoplist/shoplist.js

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+// pages/shoplist/shoplist.js
+Page({
+
+  /**
+   * 页面的初始数据
+   */
+  data: {
+    shopList: [],
+    isLoading: false
+  },
+
+  listData: {
+    page: 1,
+    pageSize: 10,
+    total: 0
+  },
+
+  getShopList: function (cb) {
+    this.isLoading = true
+    wx.showLoading({
+      title: '数据加载中...',
+    })
+
+    wx.request({
+      url: 'http://127.0.0.1:3000/data',
+      method: "GET",
+      data: {
+        page: this.listData.page,
+        pageSize: this.listData.pageSize
+      },
+      success: (res) => {
+        console.log(res);
+        this.setData({
+          shopList: [...this.data.shopList, ...res.data],
+        })
+        this.listData.total = res.header['X-Total-Count'] - 0
+      },
+      complete: () => {
+        wx.hideLoading()
+        this.isLoading = false
+        cb & cb()
+      }
+    })
+  },
+
+  /**
+   * 生命周期函数--监听页面加载
+   */
+  onLoad(options) {
+    this.getShopList()
+  },
+
+  /**
+   * 生命周期函数--监听页面初次渲染完成
+   */
+  onReady() {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面显示
+   */
+  onShow() {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面隐藏
+   */
+  onHide() {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面卸载
+   */
+  onUnload() {
+
+  },
+
+  /**
+   * 页面相关事件处理函数--监听用户下拉动作
+   */
+  onPullDownRefresh() {
+    this.setData({
+      shopList: []
+    })
+    this.listData.page = 1
+    this.listData.total = 0
+    this.getShopList(() => {
+      wx.stopPullDownRefresh()
+    })
+  },
+
+  /**
+   * 页面上拉触底事件的处理函数
+   */
+  onReachBottom() {
+    if (this.listData.page * this.listData.pageSize >= this.listData.total) {
+      return wx.showToast({
+        title: '数据加载完毕',
+        icon: "none"
+      })
+    }
+
+    if (this.isLoading) {
+      return
+    }
+
+    ++this.listData.page
+    this.getShopList()
+  },
+
+  /**
+   * 用户点击右上角分享
+   */
+  onShareAppMessage() {
+
+  }
+})

WechatSmallProject/test4/pages/shoplist/shoplist.json

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+{
+  "usingComponents": {},
+  "navigationBarTitleText": "美食",
+  "onReachBottomDistance": 200,
+  "enablePullDownRefresh": true,
+  "backgroundColor": "#efefef",
+  "backgroundTextStyle": "dark"
+}

WechatSmallProject/test4/pages/shoplist/shoplist.wxml

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+<view class="shop-item" wx:for="{{ shopList}}" wx:key="id">
+  <view class="thumb">
+    <image src="{{ item.image }}" mode="aspectFill" />
+  </view>
+  <view class="info">
+    <text class="shop-title">{{item.name}}</text>
+    <text>电话：{{tools.splitPhone(item.phone)}}</text>
+    <text>地址：{{item.address}}</text>
+    <text>营业时间：{{item.businessHours}}</text>
+  </view>
+</view>
+<wxs src="../../utils/tools.wxs" module="tools" />

WechatSmallProject/test4/pages/shoplist/shoplist.wxss

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+/* 页面整体 */
+page {
+  background-color: #f5f5f5;
+}
+
+/* 列表项 */
+.shop-item {
+  display: flex;
+  padding: 20rpx;
+  margin: 20rpx;
+  background: #ffffff;
+  border-radius: 16rpx;
+  box-shadow: 0 8rpx 20rpx rgba(0, 0, 0, 0.05);
+}
+
+/* 图片区域 */
+.thumb {
+  width: 180rpx;
+  height: 180rpx;
+  margin-right: 20rpx;
+  flex-shrink: 0;
+}
+
+.thumb image {
+  width: 100%;
+  height: 100%;
+  border-radius: 12rpx;
+  background: #eee;
+}
+
+/* 右侧信息 */
+.info {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  justify-content: space-between;
+}
+
+/* 标题 */
+.shop-title {
+  font-size: 32rpx;
+  font-weight: bold;
+  color: #333;
+  margin-bottom: 10rpx;
+
+  /* 超出两行省略 */
+  display: -webkit-box;
+  -webkit-line-clamp: 2;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+}
+
+/* 文字通用 */
+.info text {
+  font-size: 24rpx;
+  color: #666;
+  margin-bottom: 6rpx;
+}
+
+/* 电话高亮 */
+.info text:nth-child(2) {
+  color: #2a7fff;
+}
+
+/* 地址稍微淡一点 */
+.info text:nth-child(3) {
+  color: #999;
+}
+
+/* 营业时间 */
+.info text:nth-child(4) {
+  color: #999;
+  font-size: 22rpx;
+}

WechatSmallProject/test4/project.config.json

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+{
+  "compileType": "miniprogram",
+  "libVersion": "trial",
+  "packOptions": {
+    "ignore": [],
+    "include": []
+  },
+  "setting": {
+    "coverView": true,
+    "es6": true,
+    "postcss": true,
+    "minified": true,
+    "enhance": true,
+    "showShadowRootInWxmlPanel": true,
+    "packNpmRelationList": [],
+    "babelSetting": {
+      "ignore": [],
+      "disablePlugins": [],
+      "outputPath": ""
+    },
+    "compileWorklet": false,
+    "uglifyFileName": false,
+    "uploadWithSourceMap": true,
+    "packNpmManually": false,
+    "minifyWXSS": true,
+    "minifyWXML": true,
+    "localPlugins": false,
+    "condition": false,
+    "swc": false,
+    "disableSWC": true,
+    "disableUseStrict": false,
+    "useCompilerPlugins": false
+  },
+  "condition": {},
+  "editorSetting": {
+    "tabIndent": "auto",
+    "tabSize": 2
+  },
+  "appid": "wx8c60a45abd90774a",
+  "simulatorPluginLibVersion": {}
+}

WechatSmallProject/test4/project.private.config.json

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+{
+  "description": "项目私有配置文件。此文件中的内容将覆盖 project.config.json 中的相同字段。项目的改动优先同步到此文件中。详见文档：https://developers.weixin.qq.com/miniprogram/dev/devtools/projectconfig.html",
+  "projectname": "test4",
+  "setting": {
+    "compileHotReLoad": true,
+    "urlCheck": false,
+    "coverView": true,
+    "lazyloadPlaceholderEnable": false,
+    "skylineRenderEnable": false,
+    "preloadBackgroundData": false,
+    "autoAudits": false,
+    "useApiHook": true,
+    "useApiHostProcess": true,
+    "showShadowRootInWxmlPanel": true,
+    "useStaticServer": false,
+    "useLanDebug": false,
+    "showES6CompileOption": false,
+    "bigPackageSizeSupport": false,
+    "checkInvalidKey": true,
+    "ignoreDevUnusedFiles": true
+  },
+  "libVersion": "3.15.2"
+}

WechatSmallProject/test4/sitemap.json

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+{
+  "desc": "关于本文件的更多信息，请参考文档 https://developers.weixin.qq.com/miniprogram/dev/framework/sitemap.html",
+  "rules": [{
+  "action": "allow",
+  "page": "*"
+  }]
+}

WechatSmallProject/test4/utils/tools.wxs

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+function splitPhone(str) {
+  if (str.length !== 11) {
+    return str
+  }
+  var arr = str.split("")
+  arr.splice(3, 0, '-')
+  arr.splice(8, 0, '-')
+  return arr.join("")
+}
+
+module.exports = {
+  splitPhone: splitPhone
+}