[DSC-1864] remove sections embedding

Author: FrancescoMolinaro

src/app/core/submission/submission-rest.service.spec.ts

@@ -26,7 +26,7 @@ describe('SubmissionRestService test suite', () => {
   const resourceEndpoint = 'workspaceitems';
   const resourceScope = '260';
   const body = { test: new FormFieldMetadataValueObject('test') };
-  const resourceHref = resourceEndpointURL + '/' + resourceEndpoint + '/' + resourceScope + '?embed=item,sections,collection&projection=full';
+  const resourceHref = resourceEndpointURL + '/' + resourceEndpoint + '/' + resourceScope + '?embed=item,collection&projection=full';
   const timestampResponse = 1545994811992;
 
   function initTestService() {

src/app/core/submission/submission-rest.service.ts

@@ -73,7 +73,7 @@ export class SubmissionRestService {
    */
   protected getEndpointByIDHref(endpoint, resourceID, collectionId?: string, projections: string[] = []): string {
     let url = isNotEmpty(resourceID) ? `${endpoint}/${resourceID}` : `${endpoint}`;
-    url = new URLCombiner(url, '?embed=item,sections,collection&projection=full').toString();
+    url = new URLCombiner(url, '?embed=item,collection&projection=full').toString();
 
     projections.forEach((projection) => {
       url = new URLCombiner(url, '&projection=' + projection).toString();