修改

src/pages/index/index.vue

@@ -91,6 +91,9 @@ export default {
     } else if (options.from && options.from == "livedToIndex") {
       //来自直播详情
       this.page = decodeURIComponent(options.backpath);
+    } else if (options.from && options.from == "livedBackShop") {
+      //直播页back到商城
+      this.page = decodeURIComponent(options.backpath);
     } else if (options.from && options.from == "livedToGoodsInfo") {
       //从直播详情商品列表到商城商品详情
       this.page = decodeURIComponent(options.backpath);

src/pages/lived/index.vue

@@ -9,7 +9,11 @@
       <!-- 自定义返回按钮 -->
       <div class="customBack flex">
         <div class="backIcon">
-          <van-icon name="arrow-left" @click="back" />
+          <img
+            @click="back"
+            src="data:image/png;base64,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"
+            alt
+          />
         </div>
         <div class="shopName flex">
           <div class="img" v-if="shopLogo">
@@ -129,6 +133,7 @@ export default {
     this.$store.commit("setOfflineShopCode", params.offlineShopCode);
     this.liveId = params.liveId;
     this.shopName = params.shopName;
+    this.backPath = params.fromPagePath || "/";
     this.shopLogo = DFSImg(params.shopLogo, 40, 40);
     this.init();
     this.infoTiming = setInterval(() => {
@@ -139,11 +144,11 @@ export default {
   onUnload() {
     this.liveNoticeInfo.liveBroadcastState = -1;
     this.liveNoticeInfo = {};
-    this.liveNoticeInfo.boStreamRTMP="";
-    let videoContext= wx.createLivePlayerContext('liveDemo');
+    this.liveNoticeInfo.boStreamRTMP = "";
+    let videoContext = wx.createLivePlayerContext("liveDemo");
     videoContext.stop();
     this.userEntry("OUT");
-    this.firstComing=true;
+    this.firstComing = true;
     if (this.infoTiming) {
       clearInterval(this.infoTiming);
     }
@@ -184,9 +189,9 @@ export default {
       });
     },
     back() {
-      // 改成reLaunch形式，需要h5给一个backurl进行返回跳转(解决页面返回还有声音问题)
-      wx.navigateBack({
-        delta: 1
+      // 返回商城
+      wx.reLaunch({
+        url: `../index/main?from=livedBackShop&backpath=${this.backPath}`
       });
     },
     toShop() {
@@ -234,7 +239,7 @@ export default {
             this.liveNoticeInfo.liveBroadcastState == 0 &&
             resData.liveState == "IN_LIVE"
           ) {
-            console.log("未开始----直播中")
+            console.log("未开始----直播中");
             // 未开始且接口直播中/直播中且接口已结束
             this.init();
           } else if (
@@ -243,7 +248,13 @@ export default {
             (this.liveNoticeInfo.liveBroadcastState == 1 &&
               resData.liveState == "END_LIVE")
           ) {
-            console.log(this.liveNoticeInfo.liveBroadcastState,resData.liveState,this.firstComing,"直播中----结束","结束----结束")
+            console.log(
+              this.liveNoticeInfo.liveBroadcastState,
+              resData.liveState,
+              this.firstComing,
+              "直播中----结束",
+              "结束----结束"
+            );
             //直播结束且接口已结束
             if (this.firstComing) {
               this.firstComing = false;
@@ -321,6 +332,9 @@ export default {
 </script>
 
 <style lang="scss" scoped>
+img {
+  display: block;
+}
 .flex {
   display: flex;
 }
@@ -390,8 +404,10 @@ export default {
       z-index: 2;
       align-items: center;
       .backIcon {
-        color: #fff;
-        font-size: 20px;
+        img {
+          width: 18px;
+          height: 18px;
+        }
       }
       .shopName {
         margin-left: 20px;