小程序视频站点样式事件 官方BUG:cover-view组件在安卓机上无法上下滑动 VIDEO组件在视频列表点击 其他视频不暂停的解决办法

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官方BUG:cover-view组件在安卓机上无法上下滑动 VIDEO组件在视频列表点击 其他视频不暂停的解决办法
现已提交官方处理:https://developers.weixin.qq.com/blogdetail?action=get_post_info&docid=0006aae1668ba86122e6c895456000&token=840699928&lang=zh_CN

小程序视频站点样式事件 官方BUG:cover-view组件在安卓机上无法上下滑动    VIDEO组件在视频列表点击  其他视频不暂停的解决办法

小程序视频 wxml

<view class="uls">

    <view wx:for="{{list}}" wx:key>
      <view class="lis">
          <view>
              <video id="index{{index}}" src="{{item.url}}" wx:if="{{playIndex==index}}"></video>
            </view>
          <view id="{{index}}" class="cover" style="display: {{playIndex==index?'none':'block'}};" bindtap="videoPlay">
            <image class="coverImg" src="{{item.image}}" mode="scaleToFill">
            //封面
              <view class="playImgs">
                <view>{{item.name}}</view>
                <view style="font-size:14px;">播放:{{item.bofang}}</view>
              </view>
              <image class="playImg" src="/pages/img/play.png" mode="scaleToFill"></image>
              //播放按钮 END
            </image>
          </view>                  
         <view class="video_buttom">
        <image class="user_logo" src="{{touxiang}}{{item.touxiang}}"></image>
              <view class="t">{{item.uname}}</view>
              <view class="ri" bindtap='actionclick' data-videoid="{{item.id}}"><i class="icon iconfont icon-liuyan2"></i>留言{{item.liuyan}}</view>
              <view class="ri" bindtap='nihao' data-authorid="{{item.authorid}}" data-is="{{item.is_gz}}" data-i="{{index}}"><i class="icon iconfont icon-tianjia2"></i>{{item.is_gz == 1 ? '已关注':'关注'}}</view>

              <view class="ris"><button data-name="shareBtn" plain="true" open-type="share"><i class="icon iconfont icon-fenxiang-copy"></i></button></view>
        </view> 
        //此处广告
              <view  wx:if="{{item.gg}}">
                  <image style="width:100%;height:100px;" src="{{item.gg}}"></image>
                   <view style="clear:both"></view>
              </view>
        //此处广告 END
      </view> 
   </view>
  </view>

样式

/**index.wxss**/
@import "/pages/ico/iconfont.wxss";
page{
  background-color:#E8E8E8;

}
video{width: 100%;height: 221px;}
.coverImg{position:relative;width: 100%;height: 221px;}
.playImg{position: absolute;top: 43%;left: 43%;width: 100rpx;height: 100rpx;}
.playImgs{position: absolute;top: 0%;left: 0%;width: 100%;padding:10px;
height: 130rpx;color:white;font-size:18px;background:rgba(0, 0, 0, 0.28)}

.header{
  width:100%;
  height:45px;
  background: #f34334;
  display: inline-block;
  border-bottom: 0.1px solid white;
}
.user_logo{
  width: 25px;
  height: 25px; 
  background-color: #eeeeee;
  float:left;
  border-radius:50%;
}
.title{
  width:100%;
  display:inline-block;
  font-size:16px;
  position:relative;
  top:17px;
  z-index:9999;

  color:white;
}
.search{
  margin-top: 3px;
}
.search input{
  background: white;
  width:80%;
  height:40px;
  margin-left:5px;
  border-radius:2px;
}
.roll{
  width: 100%; 
  overflow-x: scroll; 
  overflow-y: hidden; 
  color: #000000; 
  z-index: 999; 
  background: #fff;
}
.roll_2{
  width:1300px;

}
.roll_float view{
  float:left;
  margin:10px;
  font-weight:500;
  padding:1px;

}
/* 头部样式 end */
/* 视频循环 */
.clear{
  clear:both;
}
.video_buttom{
  height:30px;
  line-height:25px;


}
  .video_buttom .t{
    float:left;
    width:30%;
    font-size: 14px;
    display: inline-block;
  }
  .lis{
      background:white;
      margin-bottom: 5px;

  }
  .time {

  background-color: rgba(0, 0, 0, .6);
  color: white;
  line-height: 50px;
}
 .ri{
    float:left;
    width:25%;
    font-size: 14px;
  } 
   .ris{
    float:left;
    width:1%;
    font-size: 14px;
  } 
  .tit{
    font-size:18px;
    font-weight:600;
  }
button[plain]{
   border:0;
   display: inline;
   line-height: 8px;
}



相关事件

//index.js
//获取应用实例
const app = getApp()
Page({
  data: {
    categroy:[],
    touxiang: app.globalData.url,
    list: [],
    loadingHidden: true,
    is_repeat:true,
    page:1,
    tj:1
  },
  onLoad: function (options) { 
    //登录状态监测  

  },
  http:function(category,count,callback){
    wx.request({
      url: category,
      data: {},
      header: {
        'content-type': 'application/json' // 默认值
      },
      success: function (res) {

        callback(res.data)
      }
    })
  },
  callback:function(res){
    //数据处理
    var res_lst = [];
    var two_res = [];
    if (!this.data.is_repeat){

      for (var i in res) {
        two_res.push(res[i]);
      }
      res_lst = this.data.list.concat(two_res);
    }else{
      for (var i in res) {
        res_lst.push(res[i]);
      }

      this.data.is_repeat = false
    }   

    console.log(res_lst);
    this.setData({
      list: res_lst

    })

  },
  // 点击cover播放,其它视频结束
  videoPlay: function (e) {

    var length = this.data.list.length
    var id = e.currentTarget.id//播放中的id
    if (!this.data.playIndex) { // 没有播放时播放视频
      this.setData({
        playIndex: id
      })
      var videoContext = wx.createVideoContext(['index', id].join(''))
      videoContext.play()
    } else {                    // 有播放时先将prev暂停到0s,再播放当前点击的current
      var videoContextPrev = wx.createVideoContext(['index', this.data.playIndex].join(''))
      videoContextPrev.seek(0)
      videoContextPrev.pause()
      this.setData({
        playIndex: id
      })
      var videoContextCurrent = wx.createVideoContext(['index', this.data.playIndex].join(''))
      videoContextCurrent.play()
    }
  },
  onReachBottom: function () {
    //触底加载函数
    if (!this.data.catid) {
      //首页下一页
      var that = this;
      that.setData({
        loadingHidden: false
      })
      var inurl = app.globalData.url + "m/wechat_api.php?rec=index&page=1&num=8&username=" + app.globalData.userid;
      this.http(inurl, 10, this.callback);
      that.setData({
        loadingHidden: true
      })

    }else{
      //列表页下一页
      var that = this;
      that.setData({
        loadingHidden: false
      })
      var inurl = app.globalData.url + "m/wechat_api.php?rec=category&page=" + this.data.page + "&num=8&username=" + app.globalData.userid+"&id=" + this.data.catid;
      this.data.page = this.data.page+1;
      this.http(inurl, 10, this.callback);
      that.setData({
        loadingHidden: true
      })
    }

  },
  //上拉刷新
  onPullDownRefresh: function () {
    //主页刷新
    if (!this.data.catid){
      this.data.is_repeat = true;
      var inurl = app.globalData.url + "m/wechat_api.php?rec=index&page=1&num=8&username=" + app.globalData.userid;
      this.http(inurl, 10, this.callback);
      wx.stopPullDownRefresh();
    }else{
      //列表刷新不随机
      wx.stopPullDownRefresh();
    }

  },
  detailfunc: function (e) {
    //暂停所有视频
    var videoContextPrev = wx.createVideoContext(['index', this.data.playIndex].join(''));
    videoContextPrev.seek(0)
    videoContextPrev.pause()
    this.setData({
      playIndex: -1,
      loadingHidden : false
    })


    this.data.page = 1;
    //e.target.dataset.id当前栏目视频
    var catid = e.target.dataset.id;
    this.data.catid = catid;
    var categroyurl = app.globalData.url + "m/wechat_api.php?rec=category&page=" + this.data.page + "&num=8&username=" + app.globalData.userid+"&id=" + catid;
    this.data.page = this.data.page + 1;
    var that = this;
    var res_lst = [];
    wx.request({
      url: categroyurl,
      data: {},
      header: {
        'content-type': 'application/json' // 默认值
      },
      success: function (e) {
        var res = e.data;
        console.log('index切换栏目');
        console.log(e.data);
        for (var i in res) {
          res_lst.push(res[i]);
        }
        that.setData({
          list: res_lst,
          catid: catid,
          tj:2,
          loadingHidden: true
        })


      }
    })

  },
  onShow:function(){
    // app.js执行
    var that = this;
    wx.checkSession({
      success: function (res) {
        console.log("登录态没失效");
        //获取用户3rd_session
        var rd3_session = wx.getStorageSync('3rd_session');
        wx.request({
          url: "https://183545.com/m/wechat_api.php?rec=getsession",
          data: {
            "rd3_session": rd3_session
          },
          method: 'GET',
          success: function (res) {
            if (!res.data) {
              console.log('本地缓存已经失效');
              app.globalData.canIUse = 1;
              that.jz_index();
              //console.log(that.globalData.canIUse);
            } else {
              console.log('本地缓存没有失效,不需要重新登录');
              app.globalData.logininfo = res.data;
              app.globalData.userid = res.data.user_name;
              console.log(app.globalData.userid);
              that.jz_index();
            }
          }
        })
      },
      fail: function (res) {
        console.log("需要重新登录");
        app.globalData.canIUse = 1;
        that.jz_index();

      }
    })
    // app.js执行end
    //tabbar切换刷新
    /**
     * 第一次进入还是返回首页初始化is_repeat
     */
    this.data.is_repeat = true;
    var that = this;

    //获取的栏目id  options.catid
    //获取栏目名称+id
    var categroyurl = app.globalData.url + "m/wechat_api.php?rec=categroy";
    wx.request({
      url: categroyurl,
      data: {},
      header: {
        'content-type': 'application/json' // 默认值
      },
      success: function (e) {
        that.setData({
          categroy: e.data,
          catid: 0,
          tj: 1
        })
      }
    })




  },
  jz_index:function(){
    //获取全部视频信息
    if (app.globalData.userid != 0){
      var inurl = app.globalData.url + "m/wechat_api.php?rec=index&page=1&num=8&username=" + app.globalData.userid;
      this.http(inurl, 10, this.callback);
    }else{
      var inurl = app.globalData.url + "m/wechat_api.php?rec=index&page=1&num=8";
      this.http(inurl, 10, this.callback);
    }

  },
  nihao:function(e){
    if (app.globalData.userid == 0) {
      wx.showToast({
        title: '请先登录',
        icon: 'none',
        duration: 2000
      })
    }else{
      var i = e.target.dataset.i;
      var s = e.target.dataset.is;
      var authorid = e.target.dataset.authorid;
      var is_gu = "list[" + i + "].is_gz";
      //如果关注了就取消关注
      var is_gz = 0;
      if (s != 1) {
        is_gz = 1;
      }

      //请求服务器+关注
      /**
       * 传入要关注作者id
       * 传入session当前用户
       */
      var gz_api = app.globalData.url + "m/author.php?status=" + is_gz + "&username=" + app.globalData.userid+"&authorid=" + authorid;
      console.log(gz_api);
      wx.request({
        url: gz_api,
        data: {},
        header: {
          'content-type': 'application/json' // 默认值
        },
        success: function (e) {
          if (e.data == 1) {
            wx.showToast({
              title: '不可重复操作',
              icon: 'waiting',
              duration: 2000
            })
          } else {
            wx.showToast({
              title: '成功',
              icon: 'success',
              duration: 2000
            })
          }
        }
      })

      //动态设置改变xml的状态
      var that = this;
      that.setData({
        [is_gu]: is_gz
      });
    }



  },
  actionclick:function(e){

    // 跳转内容页
    wx.navigateTo({
      url: '/pages/action/action?videoid=' + e.currentTarget.dataset.videoid
    })
  },
  onShareAppMessage: function () {
    var tit = '麦兜视频';
    var path = '/pages/index/index';
    return {
      title: tit,
      path: path
    }
  }
})

git地址:https://github.com/douyuanjun/maidou_video

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  • 本文由 发表于 2018年6月18日09:06:45
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