项目优化

api/exhibitor.js

@@ -26,6 +26,7 @@ export const meetingCollect = post('/api/user/meeting/collect')
 export const meetingCancelCollect = post('/api/user/meeting/cancel-collect')
 export const mettingView = post('/api/user/meeting/view')
 export const mettingDesc = get('/api/global/metting-desc')
+export const getMeetingHeader = get('/api/meeting/header-text')
 
 export const exhibitorsCountryList = get('/api/exhibitors/country/list')
 export const productCategoryList = get('/api/product-category/list')

components/common/u-content/index.vue

@@ -1,28 +1,32 @@
 <template>
   <view>
-    <rich-text mode="compat" :user-select="true" class="rich-text-style" :nodes="data"></rich-text>
+<!--    <rich-text :user-select="true" class="rich-text-style" :nodes="htmlNodes" style="width: 100%"></rich-text>-->
+    <mp-html class="rich-text-style" :content="htmlNodes" />
   </view>
 </template>
 
 <script>
+import mpHtml from '@/components/mp-html/mp-html'
 export default {
   props: {
     content: String
   },
+  components: {
+    mpHtml
+  },
   watch: {
-    content(value) {
-      const regex = new RegExp('img', 'gi');
-      this.data = value.replace(regex, 'img style="max-width:100%"')
+    content:function (value) {
+      const that = this
+      that.htmlNodes = value
     },
   },
   data() {
     return {
-      data: ''
+      htmlNodes: ''
     };
   },
-  mounted() {
-
-  },
+  mounted() {},
+  methods: {}
 }
 </script>
 

components/mp-html/mp-html.vue

@@ -0,0 +1,498 @@
+<template>
+  <view id="_root" :class="(selectable?'_select ':'')+'_root'" :style="containerStyle">
+    <slot v-if="!nodes[0]" />
+    <!-- #ifndef APP-PLUS-NVUE -->
+    <node v-else :childs="nodes" :opts="[lazyLoad,loadingImg,errorImg,showImgMenu,selectable]" name="span" />
+    <!-- #endif -->
+    <!-- #ifdef APP-PLUS-NVUE -->
+    <web-view ref="web" src="/uni_modules/mp-html/static/app-plus/mp-html/local.html" :style="'margin-top:-2px;height:' + height + 'px'" @onPostMessage="_onMessage" />
+    <!-- #endif -->
+  </view>
+</template>
+
+<script>
+/**
+ * mp-html v2.5.0
+ * @description 富文本组件
+ * @tutorial https://github.com/jin-yufeng/mp-html
+ * @property {String} container-style 容器的样式
+ * @property {String} content 用于渲染的 html 字符串
+ * @property {Boolean} copy-link 是否允许外部链接被点击时自动复制
+ * @property {String} domain 主域名，用于拼接链接
+ * @property {String} error-img 图片出错时的占位图链接
+ * @property {Boolean} lazy-load 是否开启图片懒加载
+ * @property {string} loading-img 图片加载过程中的占位图链接
+ * @property {Boolean} pause-video 是否在播放一个视频时自动暂停其他视频
+ * @property {Boolean} preview-img 是否允许图片被点击时自动预览
+ * @property {Boolean} scroll-table 是否给每个表格添加一个滚动层使其能单独横向滚动
+ * @property {Boolean | String} selectable 是否开启长按复制
+ * @property {Boolean} set-title 是否将 title 标签的内容设置到页面标题
+ * @property {Boolean} show-img-menu 是否允许图片被长按时显示菜单
+ * @property {Object} tag-style 标签的默认样式
+ * @property {Boolean | Number} use-anchor 是否使用锚点链接
+ * @event {Function} load dom 结构加载完毕时触发
+ * @event {Function} ready 所有图片加载完毕时触发
+ * @event {Function} imgtap 图片被点击时触发
+ * @event {Function} linktap 链接被点击时触发
+ * @event {Function} play 音视频播放时触发
+ * @event {Function} error 媒体加载出错时触发
+ */
+// #ifndef APP-PLUS-NVUE
+import node from './node/node'
+// #endif
+import Parser from './parser'
+const plugins=[]
+// #ifdef APP-PLUS-NVUE
+const dom = weex.requireModule('dom')
+// #endif
+export default {
+  name: 'mp-html',
+  data () {
+    return {
+      nodes: [],
+      // #ifdef APP-PLUS-NVUE
+      height: 3
+      // #endif
+    }
+  },
+  props: {
+    containerStyle: {
+      type: String,
+      default: ''
+    },
+    content: {
+      type: String,
+      default: ''
+    },
+    copyLink: {
+      type: [Boolean, String],
+      default: true
+    },
+    domain: String,
+    errorImg: {
+      type: String,
+      default: ''
+    },
+    lazyLoad: {
+      type: [Boolean, String],
+      default: false
+    },
+    loadingImg: {
+      type: String,
+      default: ''
+    },
+    pauseVideo: {
+      type: [Boolean, String],
+      default: true
+    },
+    previewImg: {
+      type: [Boolean, String],
+      default: true
+    },
+    scrollTable: [Boolean, String],
+    selectable: [Boolean, String],
+    setTitle: {
+      type: [Boolean, String],
+      default: true
+    },
+    showImgMenu: {
+      type: [Boolean, String],
+      default: true
+    },
+    tagStyle: Object,
+    useAnchor: [Boolean, Number]
+  },
+  // #ifdef VUE3
+  emits: ['load', 'ready', 'imgtap', 'linktap', 'play', 'error'],
+  // #endif
+  // #ifndef APP-PLUS-NVUE
+  components: {
+    node
+  },
+  // #endif
+  watch: {
+    content (content) {
+      this.setContent(content)
+    }
+  },
+  created () {
+    this.plugins = []
+    for (let i = plugins.length; i--;) {
+      this.plugins.push(new plugins[i](this))
+    }
+  },
+  mounted () {
+    if (this.content && !this.nodes.length) {
+      this.setContent(this.content)
+    }
+  },
+  beforeDestroy () {
+    this._hook('onDetached')
+  },
+  methods: {
+    /**
+     * @description 将锚点跳转的范围限定在一个 scroll-view 内
+     * @param {Object} page scroll-view 所在页面的示例
+     * @param {String} selector scroll-view 的选择器
+     * @param {String} scrollTop scroll-view scroll-top 属性绑定的变量名
+     */
+    in (page, selector, scrollTop) {
+      // #ifndef APP-PLUS-NVUE
+      if (page && selector && scrollTop) {
+        this._in = {
+          page,
+          selector,
+          scrollTop
+        }
+      }
+      // #endif
+    },
+
+    /**
+     * @description 锚点跳转
+     * @param {String} id 要跳转的锚点 id
+     * @param {Number} offset 跳转位置的偏移量
+     * @returns {Promise}
+     */
+    navigateTo (id, offset) {
+      return new Promise((resolve, reject) => {
+        if (!this.useAnchor) {
+          reject(Error('Anchor is disabled'))
+          return
+        }
+        offset = offset || parseInt(this.useAnchor) || 0
+        // #ifdef APP-PLUS-NVUE
+        if (!id) {
+          dom.scrollToElement(this.$refs.web, {
+            offset
+          })
+          resolve()
+        } else {
+          this._navigateTo = {
+            resolve,
+            reject,
+            offset
+          }
+          this.$refs.web.evalJs('uni.postMessage({data:{action:"getOffset",offset:(document.getElementById(' + id + ')||{}).offsetTop}})')
+        }
+        // #endif
+        // #ifndef APP-PLUS-NVUE
+        let deep = ' '
+        // #ifdef MP-WEIXIN || MP-QQ || MP-TOUTIAO
+        deep = '>>>'
+        // #endif
+        const selector = uni.createSelectorQuery()
+          // #ifndef MP-ALIPAY
+          .in(this._in ? this._in.page : this)
+          // #endif
+          .select((this._in ? this._in.selector : '._root') + (id ? `${deep}#${id}` : '')).boundingClientRect()
+        if (this._in) {
+          selector.select(this._in.selector).scrollOffset()
+            .select(this._in.selector).boundingClientRect()
+        } else {
+          // 获取 scroll-view 的位置和滚动距离
+          selector.selectViewport().scrollOffset() // 获取窗口的滚动距离
+        }
+        selector.exec(res => {
+          if (!res[0]) {
+            reject(Error('Label not found'))
+            return
+          }
+          const scrollTop = res[1].scrollTop + res[0].top - (res[2] ? res[2].top : 0) + offset
+          if (this._in) {
+            // scroll-view 跳转
+            this._in.page[this._in.scrollTop] = scrollTop
+          } else {
+            // 页面跳转
+            uni.pageScrollTo({
+              scrollTop,
+              duration: 300
+            })
+          }
+          resolve()
+        })
+        // #endif
+      })
+    },
+
+    /**
+     * @description 获取文本内容
+     * @return {String}
+     */
+    getText (nodes) {
+      let text = '';
+      (function traversal (nodes) {
+        for (let i = 0; i < nodes.length; i++) {
+          const node = nodes[i]
+          if (node.type === 'text') {
+            text += node.text.replace(/&amp;/g, '&')
+          } else if (node.name === 'br') {
+            text += '\n'
+          } else {
+            // 块级标签前后加换行
+            const isBlock = node.name === 'p' || node.name === 'div' || node.name === 'tr' || node.name === 'li' || (node.name[0] === 'h' && node.name[1] > '0' && node.name[1] < '7')
+            if (isBlock && text && text[text.length - 1] !== '\n') {
+              text += '\n'
+            }
+            // 递归获取子节点的文本
+            if (node.children) {
+              traversal(node.children)
+            }
+            if (isBlock && text[text.length - 1] !== '\n') {
+              text += '\n'
+            } else if (node.name === 'td' || node.name === 'th') {
+              text += '\t'
+            }
+          }
+        }
+      })(nodes || this.nodes)
+      return text
+    },
+
+    /**
+     * @description 获取内容大小和位置
+     * @return {Promise}
+     */
+    getRect () {
+      return new Promise((resolve, reject) => {
+        uni.createSelectorQuery()
+          // #ifndef MP-ALIPAY
+          .in(this)
+          // #endif
+          .select('#_root').boundingClientRect().exec(res => res[0] ? resolve(res[0]) : reject(Error('Root label not found')))
+      })
+    },
+
+    /**
+     * @description 暂停播放媒体
+     */
+    pauseMedia () {
+      for (let i = (this._videos || []).length; i--;) {
+        this._videos[i].pause()
+      }
+      // #ifdef APP-PLUS
+      const command = 'for(var e=document.getElementsByTagName("video"),i=e.length;i--;)e[i].pause()'
+      // #ifndef APP-PLUS-NVUE
+      let page = this.$parent
+      while (!page.$scope) page = page.$parent
+      page.$scope.$getAppWebview().evalJS(command)
+      // #endif
+      // #ifdef APP-PLUS-NVUE
+      this.$refs.web.evalJs(command)
+      // #endif
+      // #endif
+    },
+
+    /**
+     * @description 设置媒体播放速率
+     * @param {Number} rate 播放速率
+     */
+    setPlaybackRate (rate) {
+      this.playbackRate = rate
+      for (let i = (this._videos || []).length; i--;) {
+        this._videos[i].playbackRate(rate)
+      }
+      // #ifdef APP-PLUS
+      const command = 'for(var e=document.getElementsByTagName("video"),i=e.length;i--;)e[i].playbackRate=' + rate
+      // #ifndef APP-PLUS-NVUE
+      let page = this.$parent
+      while (!page.$scope) page = page.$parent
+      page.$scope.$getAppWebview().evalJS(command)
+      // #endif
+      // #ifdef APP-PLUS-NVUE
+      this.$refs.web.evalJs(command)
+      // #endif
+      // #endif
+    },
+
+    /**
+     * @description 设置内容
+     * @param {String} content html 内容
+     * @param {Boolean} append 是否在尾部追加
+     */
+    setContent (content, append) {
+      if (!append || !this.imgList) {
+        this.imgList = []
+      }
+      const nodes = new Parser(this).parse(content)
+      // #ifdef APP-PLUS-NVUE
+      if (this._ready) {
+        this._set(nodes, append)
+      }
+      // #endif
+      this.$set(this, 'nodes', append ? (this.nodes || []).concat(nodes) : nodes)
+
+      // #ifndef APP-PLUS-NVUE
+      this._videos = []
+      this.$nextTick(() => {
+        this._hook('onLoad')
+        this.$emit('load')
+      })
+
+      if (this.lazyLoad || this.imgList._unloadimgs < this.imgList.length / 2) {
+        // 设置懒加载，每 350ms 获取高度，不变则认为加载完毕
+        let height = 0
+        const callback = rect => {
+          if (!rect || !rect.height) rect = {}
+          // 350ms 总高度无变化就触发 ready 事件
+          if (rect.height === height) {
+            this.$emit('ready', rect)
+          } else {
+            height = rect.height
+            setTimeout(() => {
+              this.getRect().then(callback).catch(callback)
+            }, 350)
+          }
+        }
+        this.getRect().then(callback).catch(callback)
+      } else {
+        // 未设置懒加载，等待所有图片加载完毕
+        if (!this.imgList._unloadimgs) {
+          this.getRect().then(rect => {
+            this.$emit('ready', rect)
+          }).catch(() => {
+            this.$emit('ready', {})
+          })
+        }
+      }
+      // #endif
+    },
+
+    /**
+     * @description 调用插件钩子函数
+     */
+    _hook (name) {
+      for (let i = plugins.length; i--;) {
+        if (this.plugins[i][name]) {
+          this.plugins[i][name]()
+        }
+      }
+    },
+
+    // #ifdef APP-PLUS-NVUE
+    /**
+     * @description 设置内容
+     */
+    _set (nodes, append) {
+      this.$refs.web.evalJs('setContent(' + JSON.stringify(nodes).replace(/%22/g, '') + ',' + JSON.stringify([this.containerStyle.replace(/(?:margin|padding)[^;]+/g, ''), this.errorImg, this.loadingImg, this.pauseVideo, this.scrollTable, this.selectable]) + ',' + append + ')')
+    },
+
+    /**
+     * @description 接收到 web-view 消息
+     */
+    _onMessage (e) {
+      const message = e.detail.data[0]
+      switch (message.action) {
+        // web-view 初始化完毕
+        case 'onJSBridgeReady':
+          this._ready = true
+          if (this.nodes) {
+            this._set(this.nodes)
+          }
+          break
+        // 内容 dom 加载完毕
+        case 'onLoad':
+          this.height = message.height
+          this._hook('onLoad')
+          this.$emit('load')
+          break
+        // 所有图片加载完毕
+        case 'onReady':
+          this.getRect().then(res => {
+            this.$emit('ready', res)
+          }).catch(() => {
+            this.$emit('ready', {})
+          })
+          break
+        // 总高度发生变化
+        case 'onHeightChange':
+          this.height = message.height
+          break
+        // 图片点击
+        case 'onImgTap':
+          this.$emit('imgtap', message.attrs)
+          if (this.previewImg) {
+            uni.previewImage({
+              current: parseInt(message.attrs.i),
+              urls: this.imgList
+            })
+          }
+          break
+        // 链接点击
+        case 'onLinkTap': {
+          const href = message.attrs.href
+          this.$emit('linktap', message.attrs)
+          if (href) {
+            // 锚点跳转
+            if (href[0] === '#') {
+              if (this.useAnchor) {
+                dom.scrollToElement(this.$refs.web, {
+                  offset: message.offset
+                })
+              }
+            } else if (href.includes('://')) {
+              // 打开外链
+              if (this.copyLink) {
+                plus.runtime.openWeb(href)
+              }
+            } else {
+              uni.navigateTo({
+                url: href,
+                fail () {
+                  uni.switchTab({
+                    url: href
+                  })
+                }
+              })
+            }
+          }
+          break
+        }
+        case 'onPlay':
+          this.$emit('play')
+          break
+        // 获取到锚点的偏移量
+        case 'getOffset':
+          if (typeof message.offset === 'number') {
+            dom.scrollToElement(this.$refs.web, {
+              offset: message.offset + this._navigateTo.offset
+            })
+            this._navigateTo.resolve()
+          } else {
+            this._navigateTo.reject(Error('Label not found'))
+          }
+          break
+        // 点击
+        case 'onClick':
+          this.$emit('tap')
+          this.$emit('click')
+          break
+        // 出错
+        case 'onError':
+          this.$emit('error', {
+            source: message.source,
+            attrs: message.attrs
+          })
+      }
+    }
+    // #endif
+  }
+}
+</script>
+
+<style>
+/* #ifndef APP-PLUS-NVUE */
+/* 根节点样式 */
+._root {
+  padding: 1px 0;
+  overflow-x: auto;
+  overflow-y: hidden;
+  -webkit-overflow-scrolling: touch;
+}
+
+/* 长按复制 */
+._select {
+  user-select: text;
+}
+/* #endif */
+</style>

components/mp-html/node/node.vue

@@ -0,0 +1,587 @@
+<template>
+  <view :id="attrs.id" :class="'_block _'+name+' '+attrs.class" :style="attrs.style">
+    <block v-for="(n, i) in childs" v-bind:key="i">
+      <!-- 图片 -->
+      <!-- 占位图 -->
+      <image v-if="n.name==='img'&&!n.t&&((opts[1]&&!ctrl[i])||ctrl[i]<0)" class="_img" :style="n.attrs.style" :src="ctrl[i]<0?opts[2]:opts[1]" mode="widthFix" />
+      <!-- 显示图片 -->
+      <!-- #ifdef H5 || (APP-PLUS && VUE2) -->
+      <img v-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]===-1?'display:none;':'')+n.attrs.style" :src="n.attrs.src||(ctrl.load?n.attrs['data-src']:'')" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
+      <!-- #endif -->
+      <!-- #ifndef H5 || (APP-PLUS && VUE2) -->
+      <!-- 表格中的图片，使用 rich-text 防止大小不正确 -->
+      <rich-text v-if="n.name==='img'&&n.t" :style="'display:'+n.t" :nodes="[{attrs:{style:n.attrs.style||'',src:n.attrs.src},name:'img'}]" :data-i="i" @tap.stop="imgTap" />
+      <!-- #endif -->
+      <!-- #ifndef H5 || APP-PLUS || MP-KUAISHOU -->
+      <image v-else-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]===-1?'display:none;':'')+'width:'+(ctrl[i]||1)+'px;height:1px;'+n.attrs.style" :src="n.attrs.src" :mode="!n.h?'widthFix':(!n.w?'heightFix':(n.m||'scaleToFill'))" :lazy-load="opts[0]" :webp="n.webp" :show-menu-by-longpress="opts[3]&&!n.attrs.ignore" :image-menu-prevent="!opts[3]||n.attrs.ignore" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
+      <!-- #endif -->
+      <!-- #ifdef MP-KUAISHOU -->
+      <image v-else-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]===-1?'display:none;':'')+n.attrs.style" :src="n.attrs.src" :lazy-load="opts[0]" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap"></image>
+      <!-- #endif -->
+      <!-- #ifdef APP-PLUS && VUE3 -->
+      <image v-else-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]===-1?'display:none;':'')+'width:'+(ctrl[i]||1)+'px;'+n.attrs.style" :src="n.attrs.src||(ctrl.load?n.attrs['data-src']:'')" :mode="!n.h?'widthFix':(!n.w?'heightFix':(n.m||''))" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
+      <!-- #endif -->
+      <!-- 文本 -->
+      <!-- #ifdef MP-WEIXIN -->
+      <text v-else-if="n.text" :user-select="opts[4]=='force'&&isiOS" decode>{{n.text}}</text>
+      <!-- #endif -->
+      <!-- #ifndef MP-WEIXIN || MP-BAIDU || MP-ALIPAY || MP-TOUTIAO -->
+      <text v-else-if="n.text" decode>{{n.text}}</text>
+      <!-- #endif -->
+      <text v-else-if="n.name==='br'">\n</text>
+      <!-- 链接 -->
+      <view v-else-if="n.name==='a'" :id="n.attrs.id" :class="(n.attrs.href?'_a ':'')+n.attrs.class" hover-class="_hover" :style="'display:inline;'+n.attrs.style" :data-i="i" @tap.stop="linkTap">
+        <node name="span" :childs="n.children" :opts="opts" style="display:inherit" />
+      </view>
+      <!-- 视频 -->
+      <!-- #ifdef APP-PLUS -->
+      <view v-else-if="n.html" :id="n.attrs.id" :class="'_video '+n.attrs.class" :style="n.attrs.style" v-html="n.html" @vplay.stop="play" />
+      <!-- #endif -->
+      <!-- #ifndef APP-PLUS -->
+      <video v-else-if="n.name==='video'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :autoplay="n.attrs.autoplay" :controls="n.attrs.controls" :loop="n.attrs.loop" :muted="n.attrs.muted" :object-fit="n.attrs['object-fit']" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i" @play="play" @error="mediaError" />
+      <!-- #endif -->
+      <!-- #ifdef H5 || APP-PLUS -->
+      <iframe v-else-if="n.name==='iframe'" :style="n.attrs.style" :allowfullscreen="n.attrs.allowfullscreen" :frameborder="n.attrs.frameborder" :src="n.attrs.src" />
+      <embed v-else-if="n.name==='embed'" :style="n.attrs.style" :src="n.attrs.src" />
+      <!-- #endif -->
+      <!-- #ifndef MP-TOUTIAO || ((H5 || APP-PLUS) && VUE3) -->
+      <!-- 音频 -->
+      <audio v-else-if="n.name==='audio'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :author="n.attrs.author" :controls="n.attrs.controls" :loop="n.attrs.loop" :name="n.attrs.name" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i" @play="play" @error="mediaError" />
+      <!-- #endif -->
+      <view v-else-if="(n.name==='table'&&n.c)||n.name==='li'" :id="n.attrs.id" :class="'_'+n.name+' '+n.attrs.class" :style="n.attrs.style">
+        <node v-if="n.name==='li'" :childs="n.children" :opts="opts" />
+        <view v-else v-for="(tbody, x) in n.children" v-bind:key="x" :class="'_'+tbody.name+' '+tbody.attrs.class" :style="tbody.attrs.style">
+          <node v-if="tbody.name==='td'||tbody.name==='th'" :childs="tbody.children" :opts="opts" />
+          <block v-else v-for="(tr, y) in tbody.children" v-bind:key="y">
+            <view v-if="tr.name==='td'||tr.name==='th'" :class="'_'+tr.name+' '+tr.attrs.class" :style="tr.attrs.style">
+              <node :childs="tr.children" :opts="opts" />
+            </view>
+            <view v-else :class="'_'+tr.name+' '+tr.attrs.class" :style="tr.attrs.style">
+              <view v-for="(td, z) in tr.children" v-bind:key="z" :class="'_'+td.name+' '+td.attrs.class" :style="td.attrs.style">
+                <node :childs="td.children" :opts="opts" />
+              </view>
+            </view>
+          </block>
+        </view>
+      </view>
+      
+      <!-- 富文本 -->
+      <!-- #ifdef H5 || ((MP-WEIXIN || MP-QQ || APP-PLUS || MP-360) && VUE2) -->
+      <rich-text v-else-if="!n.c&&!handler.isInline(n.name, n.attrs.style)" :id="n.attrs.id" :style="n.f" :user-select="opts[4]" :nodes="[n]" />
+      <!-- #endif -->
+      <!-- #ifndef H5 || ((MP-WEIXIN || MP-QQ || APP-PLUS || MP-360) && VUE2) -->
+      <rich-text v-else-if="!n.c" :id="n.attrs.id" :style="'display:inline;'+n.f" :preview="false" :selectable="opts[4]" :user-select="opts[4]" :nodes="[n]" />
+      <!-- #endif -->
+      <!-- 继续递归 -->
+      <view v-else-if="n.c===2" :id="n.attrs.id" :class="'_block _'+n.name+' '+n.attrs.class" :style="n.f+';'+n.attrs.style">
+        <node v-for="(n2, j) in n.children" v-bind:key="j" :style="n2.f" :name="n2.name" :attrs="n2.attrs" :childs="n2.children" :opts="opts" />
+      </view>
+      <node v-else :style="n.f" :name="n.name" :attrs="n.attrs" :childs="n.children" :opts="opts" />
+    </block>
+  </view>
+</template>
+<script module="handler" lang="wxs">
+// 行内标签列表
+var inlineTags = {
+  abbr: true,
+  b: true,
+  big: true,
+  code: true,
+  del: true,
+  em: true,
+  i: true,
+  ins: true,
+  label: true,
+  q: true,
+  small: true,
+  span: true,
+  strong: true,
+  sub: true,
+  sup: true
+}
+/**
+ * @description 判断是否为行内标签
+ */
+module.exports = {
+  isInline: function (tagName, style) {
+    return inlineTags[tagName] || (style || '').indexOf('display:inline') !== -1
+  }
+}
+</script>
+<script>
+
+import node from './node'
+export default {
+  name: 'node',
+  options: {
+    // #ifdef MP-WEIXIN
+    virtualHost: true,
+    // #endif
+    // #ifdef MP-TOUTIAO
+    addGlobalClass: false
+    // #endif
+  },
+  data () {
+    return {
+      ctrl: {},
+      // #ifdef MP-WEIXIN
+      isiOS: uni.getSystemInfoSync().system.includes('iOS')
+      // #endif
+    }
+  },
+  props: {
+    name: String,
+    attrs: {
+      type: Object,
+      default () {
+        return {}
+      }
+    },
+    childs: Array,
+    opts: Array
+  },
+  components: {
+
+    // #ifndef (H5 || APP-PLUS) && VUE3
+    node
+    // #endif
+  },
+  mounted () {
+    this.$nextTick(() => {
+      for (this.root = this.$parent; this.root.$options.name !== 'mp-html'; this.root = this.root.$parent);
+    })
+    // #ifdef H5 || APP-PLUS
+    if (this.opts[0]) {
+      let i
+      for (i = this.childs.length; i--;) {
+        if (this.childs[i].name === 'img') break
+      }
+      if (i !== -1) {
+        this.observer = uni.createIntersectionObserver(this).relativeToViewport({
+          top: 500,
+          bottom: 500
+        })
+        this.observer.observe('._img', res => {
+          if (res.intersectionRatio) {
+            this.$set(this.ctrl, 'load', 1)
+            this.observer.disconnect()
+          }
+        })
+      }
+    }
+    // #endif
+  },
+  beforeDestroy () {
+    // #ifdef H5 || APP-PLUS
+    if (this.observer) {
+      this.observer.disconnect()
+    }
+    // #endif
+  },
+  methods:{
+    // #ifdef MP-WEIXIN
+    toJSON () { return this },
+    // #endif
+    /**
+     * @description 播放视频事件
+     * @param {Event} e
+     */
+    play (e) {
+      const i = e.currentTarget.dataset.i
+      const node = this.childs[i]
+      this.root.$emit('play', {
+        source: node.name,
+        attrs: {
+          ...node.attrs,
+          src: node.src[this.ctrl[i] || 0]
+        }
+      })
+      // #ifndef APP-PLUS
+      if (this.root.pauseVideo) {
+        let flag = false
+        const id = e.target.id
+        for (let i = this.root._videos.length; i--;) {
+          if (this.root._videos[i].id === id) {
+            flag = true
+          } else {
+            this.root._videos[i].pause() // 自动暂停其他视频
+          }
+        }
+        // 将自己加入列表
+        if (!flag) {
+          const ctx = uni.createVideoContext(id
+            // #ifndef MP-BAIDU
+            , this
+            // #endif
+          )
+          ctx.id = id
+          if (this.root.playbackRate) {
+            ctx.playbackRate(this.root.playbackRate)
+          }
+          this.root._videos.push(ctx)
+        }
+      }
+      // #endif
+    },
+
+    /**
+     * @description 图片点击事件
+     * @param {Event} e
+     */
+    imgTap (e) {
+      const node = this.childs[e.currentTarget.dataset.i]
+      if (node.a) {
+        this.linkTap(node.a)
+        return
+      }
+      if (node.attrs.ignore) return
+      // #ifdef H5 || APP-PLUS
+      node.attrs.src = node.attrs.src || node.attrs['data-src']
+      // #endif
+      this.root.$emit('imgtap', node.attrs)
+      // 自动预览图片
+      if (this.root.previewImg) {
+        uni.previewImage({
+          // #ifdef MP-WEIXIN
+          showmenu: this.root.showImgMenu,
+          // #endif
+          // #ifdef MP-ALIPAY
+          enablesavephoto: this.root.showImgMenu,
+          enableShowPhotoDownload: this.root.showImgMenu,
+          // #endif
+          current: parseInt(node.attrs.i),
+          urls: this.root.imgList
+        })
+      }
+    },
+
+    /**
+     * @description 图片长按
+     */
+    imgLongTap (e) {
+      // #ifdef APP-PLUS
+      const attrs = this.childs[e.currentTarget.dataset.i].attrs
+      if (this.opts[3] && !attrs.ignore) {
+        uni.showActionSheet({
+          itemList: ['保存图片'],
+          success: () => {
+            const save = path => {
+              uni.saveImageToPhotosAlbum({
+                filePath: path,
+                success () {
+                  uni.showToast({
+                    title: '保存成功'
+                  })
+                }
+              })
+            }
+            if (this.root.imgList[attrs.i].startsWith('http')) {
+              uni.downloadFile({
+                url: this.root.imgList[attrs.i],
+                success: res => save(res.tempFilePath)
+              })
+            } else {
+              save(this.root.imgList[attrs.i])
+            }
+          }
+        })
+      }
+      // #endif
+    },
+
+    /**
+     * @description 图片加载完成事件
+     * @param {Event} e
+     */
+    imgLoad (e) {
+      const i = e.currentTarget.dataset.i
+      /* #ifndef H5 || (APP-PLUS && VUE2) */
+      if (!this.childs[i].w) {
+        // 设置原宽度
+        this.$set(this.ctrl, i, e.detail.width)
+      } else /* #endif */ if ((this.opts[1] && !this.ctrl[i]) || this.ctrl[i] === -1) {
+        // 加载完毕，取消加载中占位图
+        this.$set(this.ctrl, i, 1)
+      }
+      this.checkReady()
+    },
+
+    /**
+     * @description 检查是否所有图片加载完毕
+     */
+    checkReady () {
+      if (this.root && !this.root.lazyLoad) {
+        this.root._unloadimgs -= 1
+        if (!this.root._unloadimgs) {
+          setTimeout(() => {
+            this.root.getRect().then(rect => {
+              this.root.$emit('ready', rect)
+            }).catch(() => {
+              this.root.$emit('ready', {})
+            })
+          }, 350)
+        }
+      }
+    },
+
+    /**
+     * @description 链接点击事件
+     * @param {Event} e
+     */
+    linkTap (e) {
+      const node = e.currentTarget ? this.childs[e.currentTarget.dataset.i] : {}
+      const attrs = node.attrs || e
+      const href = attrs.href
+      this.root.$emit('linktap', Object.assign({
+        innerText: this.root.getText(node.children || []) // 链接内的文本内容
+      }, attrs))
+      if (href) {
+        if (href[0] === '#') {
+          // 跳转锚点
+          this.root.navigateTo(href.substring(1)).catch(() => { })
+        } else if (href.split('?')[0].includes('://')) {
+          // 复制外部链接
+          if (this.root.copyLink) {
+            // #ifdef H5
+            window.open(href)
+            // #endif
+            // #ifdef MP
+            uni.setClipboardData({
+              data: href,
+              success: () =>
+                uni.showToast({
+                  title: '链接已复制'
+                })
+            })
+            // #endif
+            // #ifdef APP-PLUS
+            plus.runtime.openWeb(href)
+            // #endif
+          }
+        } else {
+          // 跳转页面
+          uni.navigateTo({
+            url: href,
+            fail () {
+              uni.switchTab({
+                url: href,
+                fail () { }
+              })
+            }
+          })
+        }
+      }
+    },
+
+    /**
+     * @description 错误事件
+     * @param {Event} e
+     */
+    mediaError (e) {
+      const i = e.currentTarget.dataset.i
+      const node = this.childs[i]
+      // 加载其他源
+      if (node.name === 'video' || node.name === 'audio') {
+        let index = (this.ctrl[i] || 0) + 1
+        if (index > node.src.length) {
+          index = 0
+        }
+        if (index < node.src.length) {
+          this.$set(this.ctrl, i, index)
+          return
+        }
+      } else if (node.name === 'img') {
+        // #ifdef H5 && VUE3
+        if (this.opts[0] && !this.ctrl.load) return
+        // #endif
+        // 显示错误占位图
+        if (this.opts[2]) {
+          this.$set(this.ctrl, i, -1)
+        }
+        this.checkReady()
+      }
+      if (this.root) {
+        this.root.$emit('error', {
+          source: node.name,
+          attrs: node.attrs,
+          // #ifndef H5 && VUE3
+          errMsg: e.detail.errMsg
+          // #endif
+        })
+      }
+    }
+  }
+}
+</script>
+<style>
+/* a 标签默认效果 */
+._a {
+  padding: 1.5px 0 1.5px 0;
+  color: #366092;
+  word-break: break-all;
+}
+
+/* a 标签点击态效果 */
+._hover {
+  text-decoration: underline;
+  opacity: 0.7;
+}
+
+/* 图片默认效果 */
+._img {
+  max-width: 100%;
+  -webkit-touch-callout: none;
+}
+
+/* 内部样式 */
+
+._block {
+  display: block;
+}
+
+._b,
+._strong {
+  font-weight: bold;
+}
+
+._code {
+  font-family: monospace;
+}
+
+._del {
+  text-decoration: line-through;
+}
+
+._em,
+._i {
+  font-style: italic;
+}
+
+._h1 {
+  font-size: 2em;
+}
+
+._h2 {
+  font-size: 1.5em;
+}
+
+._h3 {
+  font-size: 1.17em;
+}
+
+._h5 {
+  font-size: 0.83em;
+}
+
+._h6 {
+  font-size: 0.67em;
+}
+
+._h1,
+._h2,
+._h3,
+._h4,
+._h5,
+._h6 {
+  display: block;
+  font-weight: bold;
+}
+
+._image {
+  height: 1px;
+}
+
+._ins {
+  text-decoration: underline;
+}
+
+._li {
+  display: list-item;
+}
+
+._ol {
+  list-style-type: decimal;
+}
+
+._ol,
+._ul {
+  display: block;
+  padding-left: 40px;
+  margin: 1em 0;
+}
+
+._q::before {
+  content: '"';
+}
+
+._q::after {
+  content: '"';
+}
+
+._sub {
+  font-size: smaller;
+  vertical-align: sub;
+}
+
+._sup {
+  font-size: smaller;
+  vertical-align: super;
+}
+
+._thead,
+._tbody,
+._tfoot {
+  display: table-row-group;
+}
+
+._tr {
+  display: table-row;
+}
+
+._td,
+._th {
+  display: table-cell;
+  vertical-align: middle;
+}
+
+._th {
+  font-weight: bold;
+  text-align: center;
+}
+
+._ul {
+  list-style-type: disc;
+}
+
+._ul ._ul {
+  margin: 0;
+  list-style-type: circle;
+}
+
+._ul ._ul ._ul {
+  list-style-type: square;
+}
+
+._abbr,
+._b,
+._code,
+._del,
+._em,
+._i,
+._ins,
+._label,
+._q,
+._span,
+._strong,
+._sub,
+._sup {
+  display: inline;
+}
+
+/* #ifdef APP-PLUS */
+._video {
+  width: 300px;
+  height: 225px;
+}
+/* #endif */
+</style>

pages/activity/detail.vue

@@ -171,7 +171,8 @@ export default {
       id: 0,
       favorited: true,
       meetingInfo: {},
-      expand_content: {}
+      expand_content: {},
+      shareInfo: {}
     }
   },
   onLoad(options) {
@@ -186,6 +187,12 @@ export default {
     })
   },
   methods: {
+    onShareAppMessage: function () {
+      return this.shareInfo
+    },
+    onShareTimeline() {
+      return this.shareInfo
+    },
     saveMeetingView() {
       mettingView({id: this.id}).then(res => {
 
@@ -220,6 +227,11 @@ export default {
         this.meetingInfo.time = returnTimeFormat(res.data.start_date, res.data.end_date)
         this.expand_content = res.data.expand_content
         // this.meetingInfo.content = convertRichTextToWXML(res.data.content)
+        this.shareInfo = {
+          title: this.meetingInfo.title,
+          path: '/pages/activity/detail?id='+this.id,
+          imageUrl: this.meetingInfo.image_url ? this.meetingInfo.image_url : 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
+        }
         this.hideLoading()
       })
     },

pages/activity/guest.vue

@@ -122,12 +122,19 @@ export default {
         descCollapse: []
       }],
       meetingInfo: {},
-      expand_content: {}
+      expand_content: {},
+      shareInfo: {}
     }
   },
   created() {
   },
   methods: {
+    onShareAppMessage: function () {
+      return this.shareInfo
+    },
+    onShareTimeline() {
+      return this.shareInfo
+    },
     onCollect(item) { // 收藏
       if (!this.checkAuth('/pages/activity/guest?id='+ this.id)) {
         return
@@ -159,6 +166,11 @@ export default {
             child_item.active = []
           })
         })
+        this.shareInfo = {
+          title: this.meetingInfo.title,
+          path: '/pages/activity/detail?id='+this.id,
+          imageUrl: this.meetingInfo.image_url
+        }
         this.hideLoading()
         setTimeout(()=>{
           this.init = true

pages/activity/index.vue

@@ -5,7 +5,10 @@
       <view class="main-container">
         <view class="activity-head">
           <view class="activity-head-title">同期活动</view>
-          <view class="activity-head-desc">{{ mettingDesc }}</view>
+          <view class="activity-head-desc">{{ meetingInfo.content }}</view>
+          <view class="activity-head-image">
+            <image fade-show :src="meetingInfo.img_url" mode="widthFix" style="width: 100%"></image>
+          </view>
         </view>
         <van-empty v-if="activityList.length === 0" description="暂无数据"/>
         <view v-else class="activity-list">
@@ -25,7 +28,7 @@ import NavBar from '@/components/layout/nav-bar'
 import UScrollView from '@/components/common/u-scroll-view'
 import ActivityItem from '@/pages/activity/components/activity-item.vue'
 import DisclaimerText from '@/components/disclaimer-text/index.vue'
-import {mettingList, mettingDesc} from '@/api/exhibitor'
+import {mettingList, getMeetingHeader} from '@/api/exhibitor'
 import floatButton from "@/components/layout/float-button";
 import PageLayout from "@/components/layout/page-layout";
 
@@ -50,7 +53,13 @@ export default {
       },
       activityListLoading: false,
       activityListLastPage: 1,
-      mettingDesc: ''
+      mettingDesc: '',
+      meetingInfo: {},
+      shareInfo: {
+        title: '慕尼黑上海电子生产设备展',
+        path: '/pages/activity/index',
+        imageUrl: 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
+      }
     }
   },
   created() {
@@ -64,11 +73,10 @@ export default {
   },
   methods: {
     onShareAppMessage: function () {
-      return {
-        title: '慕尼黑上海电子生产设备展',
-        path: '/pages/activity/index',
-        imageUrl: 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
-      }
+      return this.shareInfo
+    },
+    onShareTimeline() {
+      return this.shareInfo
     },
     getList() {
       this.showLoading()
@@ -96,8 +104,8 @@ export default {
       })
     },
     getMettingDesc() {
-      mettingDesc().then(res => {
-        this.mettingDesc = res.data
+      getMeetingHeader().then(res => {
+        this.meetingInfo = res.data
       })
     }
   }

pages/exhibitor/detail.vue

@@ -206,18 +206,21 @@ export default {
               break;
             }
           }
+          this.shareInfo = {
+            title: this.exhibitor.name_zh_cn,
+            path: `/pages/exhibitor/detail?id=` + this.exhibitor.id,
+            imageUrl: this.exhibitor.logo + '?x-oss-process=image/resize,w_600,h_600,limit_0,m_pad'
+          }
         }
       })
     },
-    onShareAppMessage(ops) {
+    onShareAppMessage() {
+      return this.shareInfo
+    },
+    onShareTimeline() {
       return this.shareInfo
     },
     onShare() {
-      this.shareInfo = {
-        title: this.exhibitor.name_zh_cn,
-        path: `/pages/exhibitor/detail?id=` + this.exhibitor.id,
-        imageUrl: this.exhibitor.logo + '?x-oss-process=image/resize,w_600,h_600,limit_0,m_pad'
-      }
       this.showShare = true
     },
     onCollect() { // 收藏

pages/exhibitor/exhibit-detail.vue

@@ -150,12 +150,20 @@ export default {
       exhibitorsProductInfo({id: this.id}).then(res => {
         if (res.code === 0) {
           this.exhibit = res.data
+          this.shareInfo = {
+            title: this.exhibit.name,
+            path: `/pages/exhibitor/exhibit-detail?id=` + this.id,
+            imageUrl: this.exhibit.pic + '?x-oss-process=image/resize,w_600,h_600,limit_0,m_pad'
+          }
         }
       })
     },
     onShareAppMessage() {
       return this.shareInfo
     },
+    onShareTimeline() {
+      return this.shareInfo
+    },
     onShare() {
       this.shareInfo = {
         title: this.exhibit.name,

pages/exhibitor/exhibit.vue

@@ -160,6 +160,13 @@
       })
 		},
 		methods: {
+      onShareTimeline() {
+        return {
+          title: '慕尼黑上海电子生产设备展',
+          path: '/pages/exhibitor/exhibit',
+          imageUrl: 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
+        }
+      },
       onShareAppMessage: function () {
         return {
           title: '慕尼黑上海电子生产设备展',

pages/exhibitor/exhibitor-activity.vue

@@ -67,28 +67,41 @@ export default {
         exhibitors_hall: '',
         exhibitors_booth_no: '',
         exhibitors_id: ''
-      }
+      },
+      shareInfo: {}
     };
   },
   created() {
 
   },
   methods: {
+    onShareAppMessage() {
+      return this.shareInfo
+    },
+    onShareTimeline() {
+      return this.shareInfo
+    },
     getInfoEvent() {
       exhibitorsBoothActivityInfo({id: this.id}).then(res => {
         this.info = res.data
         this.info.time = returnTimeFormat(this.info.start_time, this.info.end_time)
         this.getExhibitorsInfo(this.info.exhibitors_id)
+        this.shareInfo = {
+          title: this.info.title,
+          path: `/pages/exhibitor/exhibitor-activity?id=` + this.id,
+          imageUrl: 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
+        }
       })
     },
     getExhibitorsInfo(id) {
       exhibitorsInfo({id: id}).then(res => {
-        this.exhibitorsInfo.exhibitors_logo = res.data.logo
+        this.exhibitorsInfo.exhibitors_logo = res.data.logo ? res.data.logo : 'https://onlinecatelogue.productronicachina.com.cn/assets/image/normal-logo.jpg'
         this.exhibitorsInfo.exhibitors_name_zh_cn = res.data.name_zh_cn
         this.exhibitorsInfo.exhibitors_name_en_us = res.data.name_en_us
         this.exhibitorsInfo.exhibitors_hall = res.data.hall
         this.exhibitorsInfo.exhibitors_booth_no = res.data.booth_no
         this.exhibitorsInfo.exhibitors_id = res.data.id
+
       })
     }
   }

pages/exhibitor/exhibitor-news.vue

@@ -52,6 +52,7 @@ export default {
     return {
       id: 0,
       info: {},
+      shareInfo:{},
       exhibitorsInfo: {
         exhibitors_logo: '',
         exhibitors_name_zh_cn: '',
@@ -68,9 +69,20 @@ export default {
 
   },
   methods: {
+    onShareAppMessage: function () {
+      return this.shareInfo
+    },
+    onShareTimeline() {
+      return this.shareInfo
+    },
     getInfoEvent()  {
       exhibitorsNewsInfo({id:this.id}).then(res=>{
         this.info = res.data
+        this.shareInfo = {
+          title: this.info.title,
+          path: `/pages/exhibitor/exhibitor-news?id=` + this.id,
+          imageUrl: 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
+        }
         // this.info.time = returnTimeFormat(this.info.start_time,this.info.end_time)
         this.getExhibitorsInfo(this.info.exhibitors_id)
       })

pages/exhibitor/index.vue

@@ -153,7 +153,12 @@ export default {
       baseUrl: this.$store.getters.baseApi,
       adInfo: {
         ad_file: ''
-      }
+      },
+      shareInfo:{
+        title: '慕尼黑上海电子生产设备展',
+        path: '/pages/exhibitor/index',
+        imageUrl: 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
+      },
     }
   },
   created() {
@@ -176,11 +181,10 @@ export default {
   },
   methods: {
     onShareAppMessage: function () {
-      return {
-        title: '慕尼黑上海电子生产设备展',
-        path: '/pages/exhibitor/index',
-        imageUrl: 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
-      }
+      return this.shareInfo
+    },
+    onShareTimeline() {
+      return this.shareInfo
     },
     onShare(e) {
       this.$emit('share',e)

pages/index/index.vue

@@ -67,7 +67,6 @@
 				this.showShare = true
 			},
 			onShareAppMessage: function (res) {
-        console.log(res,'res')
 				if (res.from === 'button') {
 					if (this.shareInfo) {
 						return this.shareInfo
@@ -81,6 +80,13 @@
 					imageUrl: 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
 				}
 			},
+      onShareTimeline() {
+        return {
+          title: '慕尼黑上海电子生产设备展',
+          path: '/pages/index/index?tab='+this.tabbarActive,
+          imageUrl: 'https://oss.productronicachina.com.cn/resources/common/up/0000001002/20250221/67b829f60c212.png'
+        };
+      },
 			onClickSearch() {
 
 			}

pages/news/index.vue

@@ -67,7 +67,7 @@
 			}
 		},
 		mounted() {
-			this.getNewsList()
+			this.getList()
 		},
 		methods: {
 			getList() {
@@ -75,7 +75,7 @@
 					this.getExhibitorsNewsList()
 				}
 				if (this.tabActive === 'exhibition') {
-					this.getNewsList()
+          this.getNewsList()
 				}
 			},
 			getNewsList() {
@@ -124,6 +124,7 @@
 			tabChange(e) {
 				this.tabActive = e.detail.value
 				this.newsParams.page = 1
+        this.newsList = []
 				this.getList()
 			}
 		}