样式调整

src/app/my/course-detail/course-detail.component.ts

@@ -70,6 +70,11 @@ export class CourseDetailComponent implements OnInit,OnDestroy {
           if (this.canplay) {
             this.queryVideoPlayback(1);
             setTimeout(() => {
+              this.video.nativeElement.addEventListener('ended', () => { //播放完成的函数
+                clearInterval(this.timer);
+                clearInterval(this.timer2);
+                console.log('播放完成的函数')
+              });
               this.video.nativeElement.addEventListener('pause', () => { //暂停开始执行的函数
                 clearInterval(this.timer);
                 clearInterval(this.timer2);
@@ -198,7 +203,7 @@ export class CourseDetailComponent implements OnInit,OnDestroy {
     } else {
       this.fileId = val.fileId;
       this.filePathQuery(val.learningStatus, this.fileId);
-      this.router.navigate(['/courseDetail','undefined',this.fileId],{replaceUrl:true});
+      this.router.navigate(['/courseDetail','0',this.fileId],{replaceUrl:true});
       document.body.scroll({top:0,
       left: 0,
       behavior: 'smooth'})

src/app/my/news-detail/news-detail.component.html

@@ -17,7 +17,7 @@
       </div>
     </div>
   </div>
-  <div class="closeBtn">
+  <!-- <div class="closeBtn">
     <i class="iconfont icon-jia" (click)="close()"></i>
-  </div>
+  </div> -->
 </div>
\ No newline at end of file