[ACA-100] View a previous version (#1562)

* added a feature to view a previous node version

* added latest versions

* added single selection to match the latest ADF change

* hide version list dialog when opening the viewer

* pass versionId to adf-viewer

* add view versions rendition routes for: shared, recent files, favorites, search.

* added functionality to download a previous version of a node

* small fix - no need to clear the store

* remove unused import

* removed changes

* Delete package-lock.json

* revert

* update to last dependencies

* ACA-3601: Add e2e tests for Preview of a file's previous version

* Address comments

* ACA-3601: Make sub-tests execute independently

* update dependencies

* ACA-3601: Add licenses

* Add type

* ACA-3601: Refactor execution

Co-authored-by: kristian <kristian.dimitrov@alfresco.com>
Co-authored-by: Denys Vuika <denys.vuika@alfresco.com>

src/app/components/viewer/viewer.component.html

@@ -6,6 +6,7 @@
     [fileName]="fileName"
     [maxRetries]="'viewer.maxRetries' | adfAppConfig"
     [nodeId]="nodeId"
+    [versionId]="versionId"
     [allowNavigate]="navigateMultiple"
     [allowRightSidebar]="true"
     [allowPrint]="false"

src/app/components/viewer/viewer.component.ts

@@ -32,10 +32,11 @@ import {
   ClosePreviewAction,
   ViewerActionTypes,
   ViewNodeAction,
-  ReloadDocumentListAction
+  ReloadDocumentListAction,
+  SetCurrentNodeVersionAction
 } from '@alfresco/aca-shared/store';
 import { ContentActionRef, SelectionState } from '@alfresco/adf-extensions';
-import { MinimalNodeEntryEntity, SearchRequest } from '@alfresco/js-api';
+import { MinimalNodeEntryEntity, SearchRequest, VersionEntry } from '@alfresco/js-api';
 import { Component, HostListener, OnDestroy, OnInit, ViewEncapsulation } from '@angular/core';
 import { ActivatedRoute, Router, PRIMARY_OUTLET } from '@angular/router';
 import { UserPreferencesService, ObjectUtils, UploadService, AlfrescoApiService } from '@alfresco/adf-core';
@@ -58,6 +59,7 @@ export class AppViewerComponent implements OnInit, OnDestroy {
   fileName: string;
   folderId: string = null;
   nodeId: string = null;
+  versionId: string = null;
   node: MinimalNodeEntryEntity;
   selection: SelectionState;
   infoDrawerOpened$: Observable<boolean>;
@@ -135,6 +137,14 @@ export class AppViewerComponent implements OnInit, OnDestroy {
     this.route.params.subscribe((params) => {
       this.folderId = params.folderId;
       const { nodeId } = params;
+      this.versionId = params.versionId;
+      if (this.versionId) {
+        this.apiService.versionsApi.getVersion(nodeId, this.versionId).then((version: VersionEntry) => {
+          if (version) {
+            this.store.dispatch(new SetCurrentNodeVersionAction(version));
+          }
+        });
+      }
       if (nodeId) {
         this.displayNode(nodeId);
       }
@@ -151,9 +161,10 @@ export class AppViewerComponent implements OnInit, OnDestroy {
       }
     }
 
-    this.actions$
-      .pipe(ofType<ClosePreviewAction>(ViewerActionTypes.ClosePreview), takeUntil(this.onDestroy$))
-      .subscribe(() => this.navigateToFileLocation());
+    this.actions$.pipe(ofType<ClosePreviewAction>(ViewerActionTypes.ClosePreview), takeUntil(this.onDestroy$)).subscribe(() => {
+      this.store.dispatch(new SetCurrentNodeVersionAction(null));
+      this.navigateToFileLocation();
+    });
 
     this.content.nodesDeleted.pipe(takeUntil(this.onDestroy$)).subscribe(() => this.navigateToFileLocation());
 
@@ -173,6 +184,7 @@ export class AppViewerComponent implements OnInit, OnDestroy {
   }
 
   ngOnDestroy() {
+    this.store.dispatch(new SetCurrentNodeVersionAction(null));
     this.onDestroy$.next(true);
     this.onDestroy$.complete();
   }