上传教材文件选择类型问题

projects/textbook/src/app/comp-upload/example-upload/example-upload.component.html

@@ -18,4 +18,4 @@
     title="上传PDF"
   ></app-comp-upload>
 
-  <button (click)="get('http://hep-textbook.oss-cn-beijing.aliyuncs.com/undefined/2024-10-8/1728352740465-test.pdf')"></button>
+  <!-- <button (click)="get('http://hep-textbook.oss-cn-beijing.aliyuncs.com/undefined/2024-10-8/1728352740465-test.pdf')"></button> -->

projects/textbook/src/modules/nav-province-contact/components/upload-collect/upload-collect.component.ts

@@ -35,10 +35,14 @@ export class UploadCollectComponent implements OnInit {
   constructor(private msg: NzMessageService) {}
 
   ngOnInit() {
-    this.collectFiles = this.eduTextbookVolume?.get('collectFiles');
-    this.collectDigitFiles = this.eduTextbookVolume?.get('collectDigitFiles');
-    this.collectLink = this.eduTextbookVolume?.get('collectLink');
-    this.radioValue = this.eduTextbookVolume?.get('collectCheck');
+    this.collectFiles = this.eduTextbookVolume?.get('collectFiles') || [];
+    this.collectDigitFiles = this.eduTextbookVolume?.get('collectDigitFiles') || [];
+    this.collectLink = this.eduTextbookVolume?.get('collectLink') || {
+      url: '',
+      username: '',
+      password: '',
+    };
+    this.radioValue = this.eduTextbookVolume?.get('collectCheck') || '上传文件';
   }
   upload(e: any, type: string) {
     console.log('上传材料发生改变');