Revert "Submission dropzone issues"

src/app/submission/form/submission-form.component.ts

@@ -15,8 +15,6 @@ import { SubmissionObjectEntry } from '../objects/submission-objects.reducer';
 import { SectionDataObject } from '../sections/models/section-data.model';
 import { SubmissionService } from '../submission.service';
 import { Item } from '../../core/shared/item.model';
-import { SectionsType } from '../sections/sections-type';
-import { SectionsService } from '../sections/sections.service';
 
 /**
  * This component represents the submission form.
@@ -71,11 +69,6 @@ export class SubmissionFormComponent implements OnChanges, OnDestroy {
    */
   public loading: Observable<boolean> = observableOf(true);
 
-  /**
-   * Emits true when the submission config has bitstream uploading enabled in submission
-   */
-  public uploadEnabled$: Observable<boolean>;
-
   /**
    * Observable of the list of submission's sections
    * @type {Observable<WorkspaceitemSectionsObject>}
@@ -107,14 +100,12 @@ export class SubmissionFormComponent implements OnChanges, OnDestroy {
    * @param {ChangeDetectorRef} changeDetectorRef
    * @param {HALEndpointService} halService
    * @param {SubmissionService} submissionService
-   * @param {SectionsService} sectionsService
    */
   constructor(
     private authService: AuthService,
     private changeDetectorRef: ChangeDetectorRef,
     private halService: HALEndpointService,
-    private submissionService: SubmissionService,
-    private sectionsService: SectionsService) {
+    private submissionService: SubmissionService) {
     this.isActive = true;
   }
 
@@ -138,7 +129,6 @@ export class SubmissionFormComponent implements OnChanges, OnDestroy {
             return observableOf([]);
           }
         }));
-      this.uploadEnabled$ = this.sectionsService.isSectionTypeAvailable(this.submissionId, SectionsType.Upload);
 
       // check if is submission loading
       this.loading = this.submissionService.getSubmissionObject(this.submissionId).pipe(