大屏问题修改

src/components/screenDisplay.vue

@@ -503,7 +503,7 @@ import AMapLoader from "@amap/amap-jsapi-loader";
                 </div>
               </div>
             </div>
-          <div v-if="!this.audioList || this.audioList.length < 1" class="noVideoData2">暂无循环泵听诊信息......</div>
+          <div v-if=" waveformLoading === false &&(!this.audioList || this.audioList.length < 1)" class="noVideoData2">暂无循环泵听诊信息......</div>
         </div>
       </div>
       <div class="thirdRightLayer">
@@ -805,7 +805,6 @@ export default defineComponent({
       fireLoading: false,
       energyLoading: false,
       wavesurfer: null,
-      audioLoading: false,
       waveformLoading: false,
       audioNum: 0,
       hasAudio: false,
@@ -3304,7 +3303,7 @@ export default defineComponent({
     },
     // 查询循环泵听诊数据
     queryAudioUrlList() {
-      this.audioLoading = true
+      this.waveformLoading = true
       const params = {
         stationId: this.markerThree.stationId
       }
@@ -3318,10 +3317,10 @@ export default defineComponent({
           }else {
             this.hasAudio = false
           }
-          this.audioLoading = false
           this.playAudio(this.AudioUrlIdList[this.audioNum])
         }else {
-          this.audioLoading = false
+          this.audioList = []
+          this.waveformLoading = false
         }
 
       })
@@ -3335,7 +3334,6 @@ export default defineComponent({
         return
       }
       this.audioStatus = true
-      this.waveformLoading = true
       // 如果有波形图，则摧毁现有波形图，渲染新的波形图
       console.log('wavesurfer.value',this.wavesurfer)
       if (this.wavesurfer) {