横向视频同步至其它视频页面

xiangpei

2025-07-03 f2cb18b54d5b774d046086a4b75acda16e61ce65

 pages/health/healthVideo.vue

@@ -132,9 +132,9 @@
       <!-- 右侧互动按钮 -->
       <view class="action-buttons" v-if="false">
          <view class="avatar-container">
             <image class="avatar" @click="jumpToHomePage(item.authorId)" :src="item.authorAvatar" mode="aspectFill"></image>
             <image class="avatar" @click="jumpToHomePage(item.authorId)" @touchend.stop :src="item.authorAvatar" mode="aspectFill"></image>
             <!-- 关注图标 - 使用绝对定位 -->
             <view v-if="!item.subscribeThisAuthor" class="follow-icon" @click="subscribeAuth(index, item.authorId)">
             <view v-if="!item.subscribeThisAuthor" class="follow-icon" @touchend.stop @click="subscribeAuth(index, item.authorId)">
              <text class="iconfont">&#xe629;</text>
             </view>
          </view>
@@ -256,7 +256,8 @@
 addVideoComment, 
 thubmsUpComment, 
 cancelThubmsUpComment,
 changeThumbsUp
 changeThumbsUp,
 getGoodsSimilarlyVideos
} from "@/api/video.js";
import { changeCollect } from "@/api/collect.js";
import { saveShare, saveShareClickRecord } from "@/api/share.js";
@@ -340,6 +341,17 @@
         pageSize: 10,
         videoFrom: 'recommend'
      },
      goodsSimilarlyQuery: { // 相似视频查询
         pageNumber: 1,
         pageSize: 10,
         videoFrom: 'goodsSimilarly',
         goodsIds: [],
         currentVideoId: ''
      },
      similarlyVideoList: [], // 相似视频
      similarlyNomore: false, // 是否还有更多相似视频
      similaryVideoIndex: 0, // 相似视频的播放位置
      similarlyLoading: false, // 相似视频加载
      marginBottom: 0 // 底部安全区域
    }
  },
@@ -398,6 +410,35 @@
     }
  },
  methods: {
     // 查询当前视频的关联视频（挂了同一商品的）
     async getGoodsSimilarly() {
             if (this.similarlyLoading || this.similarlyNomore) return Promise.resolve();;
             const video = this.videoList[this.currentIndex];
             if (video.goodsList && video.goodsList.length > 0) {
                this.goodsSimilarlyQuery.goodsIds = video.goodsList.map(goods => goods.goodsId);
                this.goodsSimilarlyQuery.currentVideoId = video.id;
                if (this.similarlyVideoList.length < 1) {
                   this.similarlyVideoList.push(video); // 确保原视频是横向视频的第一个元素
                }
                this.similarlyLoading = true;
                return getGoodsSimilarlyVideos(this.goodsSimilarlyQuery).then(res => {
	  			  			  
                           this.similarlyVideoList = [
                             ...this.similarlyVideoList,
                             ...res.data.data.filter(
                              (newItem) => !this.similarlyVideoList.some((oldItem) => oldItem.id === newItem.id)
                             ),
                           ];
	  			  			  
                           this.similarlyLoading = false;
                           if(res.data.data.length < this.goodsSimilarlyQuery.pageSize) {
                              this.similarlyNomore = true;
                              return;
                           }
                           this.goodsSimilarlyQuery.pageNumber++;
                })
             }
     },
     topBarChange(titleObj) {
        if (titleObj.index === 'home') {
           uni.switchTab({
@@ -703,19 +744,25 @@
      this.loading = true;

      getHealthRecommendVideos(this.videoQuery).then(res => {
        console.log(res, "视频数据");
        // 新增一个字段用于循环时的key
        const data = res.data.data.map(item => {
           return {
              ...item,
              updateKey: item.id
           }
        })
        if (this.videoQuery.pageNumber === 1) {
          this.videoList = res.data.data;
          this.videoList = data;
        } else {
         this.videoList = [
           ...this.videoList,
           ...res.data.data.filter(
           ...data.filter(
             (newItem) => !this.videoList.some((oldItem) => oldItem.id === newItem.id)
           ),
         ];
        }
        this.loading = false;
        if(res.data.data.length < this.videoQuery.pageSize) {
        if(data.length < this.videoQuery.pageSize) {
           this.videoNoMore = true;
           return;
        }
@@ -750,6 +797,23 @@
      // 播放当前视频
      const videoContext1 = uni.createVideoContext(`video${this.currentIndex}`, this);
      videoContext1.play()
		
      // 下滑时，需要将上一个视频重置为原始视频(如果横向滑动了相关视频)
      if (this.similaryVideoIndex !== 0) {
         this.videoList[oldIndex] = this.similarlyVideoList[0]
      }
      this.similarlyVideoList = [];
      this.similaryVideoIndex = 0;
      this.similarlyNomore = false;
      this.similarlyLoading = false;
      this.goodsSimilarlyQuery = {
         pageNumber: 1,
         pageSize: 6,
         videoFrom: 'goodsSimilarly',
         goodsIds: [],
         currentVideoId: ''
      }
		
      // 如果剩余视频不足，触发请求获取更多视频
      if (this.videoList.length - 1 < this.currentIndex + this.videoLiveOffset) {
         this.loadVideos()
@@ -768,7 +832,7 @@
       this.touchXY.endY = e.touches[0].pageY
   },
   // 结束触摸
   handleSwiperEnd(item) {
   async handleSwiperEnd(item) {
      // 防止滑动滚动条也触发跳转
      if (this.showProcess) {
         return
@@ -780,11 +844,37 @@
       if (Math.abs(diffX) > Math.abs(diffY)) {
         if (diffX > 0) {
           console.log('右滑')
         if (item.goodsList && item.goodsList.length > 0) {
          if (this.similaryVideoIndex !== 0) {
             // 如果滑动了横向视频，那么右滑就做视频切换而不是跳转商品页
             // 切换下一个视频
             const oldIndex = this.similaryVideoIndex;
             this.similaryVideoIndex = Math.max(this.similaryVideoIndex - 1, 0);
             if (this.similaryVideoIndex < oldIndex) {
                // 把竖向视频的当前播放位置替换为横向视频的当前索引元素
                const video = this.similarlyVideoList[this.similaryVideoIndex];
                video["updateKey"] = video.id + this.similaryVideoIndex
                this.videoList.splice(this.currentIndex, 1, video);
                // this.videoList[this.currentIndex] = video
             }
          }
          else if (item.goodsList && item.goodsList.length > 0) {
            this.jumpToPay(item.id)
         }
         } else {
           console.log('左滑')
          if (this.similarlyVideoList.length < 1 || this.similarlyVideoList.length - this.similaryVideoIndex - 1 <= 3) {
             // 相关视频为空或者剩余视频不足，触发加载相关视频
             await this.getGoodsSimilarly()
          }
          // 切换下一个视频
          const oldIndex = this.similaryVideoIndex;
          this.similaryVideoIndex = Math.min(this.similaryVideoIndex + 1, this.similarlyVideoList.length - 1);
          if (this.similaryVideoIndex > oldIndex) {
             // 把竖向视频的当前播放位置替换为横向视频的当前索引元素
             const video = this.similarlyVideoList[this.similaryVideoIndex];
             video["updateKey"] = video.id + this.similaryVideoIndex
             this.videoList.splice(this.currentIndex, 1, video);
          }
         }
       }
       // 重置坐标