CST-6685 changes for import batch

src/app/admin/admin-import-batch-page/batch-import-page.component.html

@@ -0,0 +1,35 @@
+<div class="container">
+  <h2 id="header">{{'admin.batch-import.page.header' | translate}}</h2>
+  <p>{{'admin.batch-import.page.help' | translate}}</p>
+  <p *ngIf="dso">
+    selected collection: <b>{{getDspaceObjectName()}}</b>&nbsp;
+    <a href="javascript:void(0)" (click)="removeDspaceObject()">{{'admin.batch-import.page.remove' | translate}}</a>
+  </p>
+  <p>
+    <button class="btn btn-primary" (click)="this.selectCollection();">{{'admin.metadata-import.page.button.select-collection' | translate}}</button>
+  </p>
+  <div class="form-group">
+    <div class="form-check">
+      <input class="form-check-input" type="checkbox" id="validateOnly" [(ngModel)]="validateOnly">
+      <label class="form-check-label" for="validateOnly">
+        {{'admin.metadata-import.page.validateOnly' | translate}}
+      </label>
+    </div>
+    <small id="validateOnlyHelpBlock" class="form-text text-muted">
+      {{'admin.batch-import.page.validateOnly.hint' | translate}}
+    </small>
+  </div>
+
+  <ds-file-dropzone-no-uploader
+    (onFileAdded)="setFile($event)"
+    [dropMessageLabel]="'admin.batch-import.page.dropMsg'"
+    [dropMessageLabelReplacement]="'admin.batch-import.page.dropMsgReplace'">
+  </ds-file-dropzone-no-uploader>
+
+  <div class="space-children-mr">
+    <button class="btn btn-secondary" id="backButton"
+            (click)="this.onReturn();">{{'admin.metadata-import.page.button.return' | translate}}</button>
+    <button class="btn btn-primary" id="proceedButton"
+            (click)="this.importMetadata();">{{'admin.metadata-import.page.button.proceed' | translate}}</button>
+  </div>
+</div>

src/app/admin/admin-import-batch-page/batch-import-page.component.spec.ts

@@ -0,0 +1,149 @@
+import { ComponentFixture, fakeAsync, TestBed, waitForAsync } from '@angular/core/testing';
+import { BatchImportPageComponent } from './batch-import-page.component';
+import { NotificationsServiceStub } from '../../shared/testing/notifications-service.stub';
+import { createFailedRemoteDataObject$, createSuccessfulRemoteDataObject$ } from '../../shared/remote-data.utils';
+import { FormsModule } from '@angular/forms';
+import { TranslateModule } from '@ngx-translate/core';
+import { RouterTestingModule } from '@angular/router/testing';
+import { FileValueAccessorDirective } from '../../shared/utils/file-value-accessor.directive';
+import { FileValidator } from '../../shared/utils/require-file.validator';
+import { NotificationsService } from '../../shared/notifications/notifications.service';
+import {
+  BATCH_IMPORT_SCRIPT_NAME,
+  ScriptDataService
+} from '../../core/data/processes/script-data.service';
+import { Router } from '@angular/router';
+import { Location } from '@angular/common';
+import { NO_ERRORS_SCHEMA } from '@angular/core';
+import { By } from '@angular/platform-browser';
+import { ProcessParameter } from '../../process-page/processes/process-parameter.model';
+
+describe('BatchImportPageComponent', () => {
+  let component: BatchImportPageComponent;
+  let fixture: ComponentFixture<BatchImportPageComponent>;
+
+  let notificationService: NotificationsServiceStub;
+  let scriptService: any;
+  let router;
+  let locationStub;
+
+  function init() {
+    notificationService = new NotificationsServiceStub();
+    scriptService = jasmine.createSpyObj('scriptService',
+      {
+        invoke: createSuccessfulRemoteDataObject$({ processId: '46' })
+      }
+    );
+    router = jasmine.createSpyObj('router', {
+      navigateByUrl: jasmine.createSpy('navigateByUrl')
+    });
+    locationStub = jasmine.createSpyObj('location', {
+      back: jasmine.createSpy('back')
+    });
+  }
+
+  beforeEach(waitForAsync(() => {
+    init();
+    TestBed.configureTestingModule({
+      imports: [
+        FormsModule,
+        TranslateModule.forRoot(),
+        RouterTestingModule.withRoutes([])
+      ],
+      declarations: [BatchImportPageComponent, FileValueAccessorDirective, FileValidator],
+      providers: [
+        { provide: NotificationsService, useValue: notificationService },
+        { provide: ScriptDataService, useValue: scriptService },
+        { provide: Router, useValue: router },
+        { provide: Location, useValue: locationStub },
+      ],
+      schemas: [NO_ERRORS_SCHEMA]
+    }).compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(BatchImportPageComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+
+  describe('if back button is pressed', () => {
+    beforeEach(fakeAsync(() => {
+      const proceed = fixture.debugElement.query(By.css('#backButton')).nativeElement;
+      proceed.click();
+      fixture.detectChanges();
+    }));
+    it('should do location.back', () => {
+      expect(locationStub.back).toHaveBeenCalled();
+    });
+  });
+
+  describe('if file is set', () => {
+    let fileMock: File;
+
+    beforeEach(() => {
+      fileMock = new File([''], 'filename.zip', { type: 'application/zip' });
+      component.setFile(fileMock);
+    });
+
+    describe('if proceed button is pressed without validate only', () => {
+      beforeEach(fakeAsync(() => {
+        component.validateOnly = false;
+        const proceed = fixture.debugElement.query(By.css('#proceedButton')).nativeElement;
+        proceed.click();
+        fixture.detectChanges();
+      }));
+      it('metadata-import script is invoked with --zip fileName and the mockFile', () => {
+        const parameterValues: ProcessParameter[] = [
+          Object.assign(new ProcessParameter(), { name: '--zip', value: 'filename.zip' }),
+        ];
+        expect(scriptService.invoke).toHaveBeenCalledWith(BATCH_IMPORT_SCRIPT_NAME, parameterValues, [fileMock]);
+      });
+      it('success notification is shown', () => {
+        expect(notificationService.success).toHaveBeenCalled();
+      });
+      it('redirected to process page', () => {
+        expect(router.navigateByUrl).toHaveBeenCalledWith('/processes/46');
+      });
+    });
+
+    describe('if proceed button is pressed with validate only', () => {
+      beforeEach(fakeAsync(() => {
+        component.validateOnly = true;
+        const proceed = fixture.debugElement.query(By.css('#proceedButton')).nativeElement;
+        proceed.click();
+        fixture.detectChanges();
+      }));
+      it('metadata-import script is invoked with --zip fileName and the mockFile and -v validate-only', () => {
+        const parameterValues: ProcessParameter[] = [
+          Object.assign(new ProcessParameter(), { name: '--zip', value: 'filename.zip' }),
+          Object.assign(new ProcessParameter(), { name: '-v', value: true }),
+        ];
+        expect(scriptService.invoke).toHaveBeenCalledWith(BATCH_IMPORT_SCRIPT_NAME, parameterValues, [fileMock]);
+      });
+      it('success notification is shown', () => {
+        expect(notificationService.success).toHaveBeenCalled();
+      });
+      it('redirected to process page', () => {
+        expect(router.navigateByUrl).toHaveBeenCalledWith('/processes/46');
+      });
+    });
+
+    describe('if proceed is pressed; but script invoke fails', () => {
+      beforeEach(fakeAsync(() => {
+        jasmine.getEnv().allowRespy(true);
+        spyOn(scriptService, 'invoke').and.returnValue(createFailedRemoteDataObject$('Error', 500));
+        const proceed = fixture.debugElement.query(By.css('#proceedButton')).nativeElement;
+        proceed.click();
+        fixture.detectChanges();
+      }));
+      it('error notification is shown', () => {
+        expect(notificationService.error).toHaveBeenCalled();
+      });
+    });
+  });
+});

src/app/admin/admin-import-batch-page/batch-import-page.component.ts

@@ -0,0 +1,123 @@
+import { Component } from '@angular/core';
+import { Location } from '@angular/common';
+import { TranslateService } from '@ngx-translate/core';
+import { NotificationsService } from '../../shared/notifications/notifications.service';
+import { BATCH_IMPORT_SCRIPT_NAME, ScriptDataService } from '../../core/data/processes/script-data.service';
+import { Router } from '@angular/router';
+import { ProcessParameter } from '../../process-page/processes/process-parameter.model';
+import { getFirstCompletedRemoteData } from '../../core/shared/operators';
+import { RemoteData } from '../../core/data/remote-data';
+import { Process } from '../../process-page/processes/process.model';
+import { isNotEmpty } from '../../shared/empty.util';
+import { getProcessDetailRoute } from '../../process-page/process-page-routing.paths';
+import {
+  ImportBatchSelectorComponent
+} from '../../shared/dso-selector/modal-wrappers/import-batch-selector/import-batch-selector.component';
+import { NgbModal } from '@ng-bootstrap/ng-bootstrap';
+import { take } from 'rxjs/operators';
+import { DSpaceObject } from '../../core/shared/dspace-object.model';
+import { DSONameService } from '../../core/breadcrumbs/dso-name.service';
+
+@Component({
+  selector: 'ds-batch-import-page',
+  templateUrl: './batch-import-page.component.html'
+})
+export class BatchImportPageComponent {
+  /**
+   * The current value of the file
+   */
+  fileObject: File;
+
+  /**
+   * The validate only flag
+   */
+  validateOnly = true;
+  /**
+   * dso object for community or collection
+   */
+  dso: DSpaceObject = null;
+
+  public constructor(private location: Location,
+                     protected translate: TranslateService,
+                     protected notificationsService: NotificationsService,
+                     private scriptDataService: ScriptDataService,
+                     private router: Router,
+                     private modalService: NgbModal,
+                     private dsoNameService: DSONameService) {
+  }
+
+  /**
+   * Set file
+   * @param file
+   */
+  setFile(file) {
+    this.fileObject = file;
+  }
+
+  /**
+   * When return button is pressed go to previous location
+   */
+  public onReturn() {
+    this.location.back();
+  }
+
+  public selectCollection() {
+    const modalRef = this.modalService.open(ImportBatchSelectorComponent);
+    modalRef.componentInstance.response.pipe(take(1)).subscribe((dso) => {
+      this.dso = dso || null;
+    });
+  }
+
+  /**
+   * Starts import-metadata script with --zip fileName (and the selected file)
+   */
+  public importMetadata() {
+    if (this.fileObject == null) {
+      this.notificationsService.error(this.translate.get('admin.metadata-import.page.error.addFile'));
+    } else {
+      const parameterValues: ProcessParameter[] = [
+        Object.assign(new ProcessParameter(), { name: '--zip', value: this.fileObject.name }),
+      ];
+      if (this.dso) {
+        parameterValues.push(Object.assign(new ProcessParameter(), { name: '--collection', value: this.dso.uuid }));
+      }
+      if (this.validateOnly) {
+        parameterValues.push(Object.assign(new ProcessParameter(), { name: '-v', value: true }));
+      }
+
+      this.scriptDataService.invoke(BATCH_IMPORT_SCRIPT_NAME, parameterValues, [this.fileObject]).pipe(
+        getFirstCompletedRemoteData(),
+      ).subscribe((rd: RemoteData<Process>) => {
+        if (rd.hasSucceeded) {
+          const title = this.translate.get('process.new.notification.success.title');
+          const content = this.translate.get('process.new.notification.success.content');
+          this.notificationsService.success(title, content);
+          if (isNotEmpty(rd.payload)) {
+            this.router.navigateByUrl(getProcessDetailRoute(rd.payload.processId));
+          }
+        } else {
+          const title = this.translate.get('process.new.notification.error.title');
+          const content = this.translate.get('process.new.notification.error.content');
+          this.notificationsService.error(title, content);
+        }
+      });
+    }
+  }
+
+  /**
+   * return selected dspace object name
+  */
+  getDspaceObjectName(): string {
+    if (this.dso) {
+      return this.dsoNameService.getName(this.dso);
+    }
+    return null;
+  }
+
+  /**
+   * remove selected dso object
+   */
+  removeDspaceObject(): void {
+    this.dso = null;
+  }
+}

src/app/admin/admin-routing.module.ts

@@ -7,6 +7,7 @@ import { AdminWorkflowPageComponent } from './admin-workflow-page/admin-workflow
 import { I18nBreadcrumbsService } from '../core/breadcrumbs/i18n-breadcrumbs.service';
 import { AdminCurationTasksComponent } from './admin-curation-tasks/admin-curation-tasks.component';
 import { REGISTRIES_MODULE_PATH } from './admin-routing-paths';
+import { BatchImportPageComponent } from './admin-import-batch-page/batch-import-page.component';
 
 @NgModule({
   imports: [
@@ -40,6 +41,12 @@ import { REGISTRIES_MODULE_PATH } from './admin-routing-paths';
         component: MetadataImportPageComponent,
         data: { title: 'admin.metadata-import.title', breadcrumbKey: 'admin.metadata-import' }
       },
+      {
+        path: 'batch-import',
+        resolve: { breadcrumb: I18nBreadcrumbResolver },
+        component: BatchImportPageComponent,
+        data: { title: 'admin.batch-import.title', breadcrumbKey: 'admin.batch-import' }
+      },
     ])
   ],
   providers: [

src/app/admin/admin.module.ts

@@ -9,6 +9,7 @@ import { AdminWorkflowModuleModule } from './admin-workflow-page/admin-workflow.
 import { AdminSearchModule } from './admin-search-page/admin-search.module';
 import { AdminSidebarSectionComponent } from './admin-sidebar/admin-sidebar-section/admin-sidebar-section.component';
 import { ExpandableAdminSidebarSectionComponent } from './admin-sidebar/expandable-admin-sidebar-section/expandable-admin-sidebar-section.component';
+import { BatchImportPageComponent } from './admin-import-batch-page/batch-import-page.component';
 
 const ENTRY_COMPONENTS = [
   // put only entry components that use custom decorator
@@ -28,7 +29,8 @@ const ENTRY_COMPONENTS = [
   ],
   declarations: [
     AdminCurationTasksComponent,
-    MetadataImportPageComponent
+    MetadataImportPageComponent,
+    BatchImportPageComponent
   ]
 })
 export class AdminModule {

src/app/core/data/processes/script-data.service.ts

@@ -25,6 +25,7 @@ import { CoreState } from '../../core-state.model';
 
 export const METADATA_IMPORT_SCRIPT_NAME = 'metadata-import';
 export const METADATA_EXPORT_SCRIPT_NAME = 'metadata-export';
+export const BATCH_IMPORT_SCRIPT_NAME = 'batch-import';
 
 @Injectable()
 @dataService(SCRIPT)

src/app/menu.resolver.spec.ts

@@ -259,6 +259,9 @@ describe('MenuResolver', () => {
         expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
           id: 'import', visible: true,
         }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'import_batch', parentID: 'import', visible: true,
+        }));
         expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
           id: 'export', visible: true,
         }));

src/app/menu.resolver.ts

@@ -448,20 +448,7 @@ export class MenuResolver implements Resolve<boolean> {
    * the import scripts exist and the current user is allowed to execute them
    */
   createImportMenuSections() {
-    const menuList = [
+    const menuList = [];
-      // TODO: enable this menu item once the feature has been implemented
-      // {
-      //   id: 'import_batch',
-      //   parentID: 'import',
-      //   active: false,
-      //   visible: true,
-      //   model: {
-      //     type: MenuItemType.LINK,
-      //     text: 'menu.section.import_batch',
-      //     link: ''
-      //   } as LinkMenuItemModel,
-      // }
-    ];
     menuList.forEach((menuSection) => this.menuService.addSection(MenuID.ADMIN, menuSection));
 
     observableCombineLatest([
@@ -498,6 +485,18 @@ export class MenuResolver implements Resolve<boolean> {
         } as LinkMenuItemModel,
         shouldPersistOnRouteChange: true
       });
+      this.menuService.addSection(MenuID.ADMIN, {
+        id: 'import_batch',
+        parentID: 'import',
+        active: false,
+        visible: true,
+        model: {
+          type: MenuItemType.LINK,
+          text: 'menu.section.import_batch',
+          link: '/admin/batch-import'
+        } as LinkMenuItemModel,
+        shouldPersistOnRouteChange: true
+      });
     });
   }
 

src/app/shared/dso-selector/modal-wrappers/dso-selector-modal-wrapper.component.ts

@@ -10,6 +10,7 @@ export enum SelectorActionType {
   CREATE = 'create',
   EDIT = 'edit',
   EXPORT_METADATA = 'export-metadata',
+  IMPORT_BATCH = 'import-batch',
   SET_SCOPE = 'set-scope'
 }
 

src/app/shared/dso-selector/modal-wrappers/import-batch-selector/import-batch-selector.component.spec.ts

@@ -0,0 +1,100 @@
+import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing';
+import { RouterTestingModule } from '@angular/router/testing';
+import { TranslateModule } from '@ngx-translate/core';
+import { NO_ERRORS_SCHEMA } from '@angular/core';
+import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
+import { Collection } from '../../../../core/shared/collection.model';
+import { Community } from '../../../../core/shared/community.model';
+import { Item } from '../../../../core/shared/item.model';
+import { ImportBatchSelectorComponent } from './import-batch-selector.component';
+
+describe('ImportBatchSelectorComponent', () => {
+  let component: ImportBatchSelectorComponent;
+  let fixture: ComponentFixture<ImportBatchSelectorComponent>;
+  const mockItem = Object.assign(new Item(), {
+    id: 'fake-id',
+    uuid: 'fake-id',
+    handle: 'fake/handle',
+    lastModified: '2018'
+  });
+  const mockCollection: Collection = Object.assign(new Collection(), {
+    id: 'test-collection-1-1',
+    uuid: 'test-collection-1-1',
+    name: 'test-collection-1',
+    metadata: {
+      'dc.identifier.uri': [
+        {
+          language: null,
+          value: 'fake/test-collection-1'
+        }
+      ]
+    }
+  });
+  const mockCommunity = Object.assign(new Community(), {
+    id: 'test-uuid',
+    uuid: 'test-uuid',
+    metadata: {
+      'dc.identifier.uri': [
+        {
+          language: null,
+          value: 'fake/test-community-1'
+        }
+      ]
+    }
+  });
+  const modalStub = jasmine.createSpyObj('modalStub', ['close']);
+  beforeEach(waitForAsync(() => {
+    TestBed.configureTestingModule({
+      imports: [TranslateModule.forRoot(), RouterTestingModule.withRoutes([])],
+      declarations: [ImportBatchSelectorComponent],
+      providers: [
+        { provide: NgbActiveModal, useValue: modalStub },
+      ],
+      schemas: [NO_ERRORS_SCHEMA]
+    }).compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(ImportBatchSelectorComponent);
+    component = fixture.componentInstance;
+    spyOn(component.response, 'emit');
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+
+  describe('if item is selected', () => {
+    beforeEach((done) => {
+      component.navigate(mockItem).subscribe(() => {
+        done();
+      });
+    });
+    it('should emit null value', () => {
+      expect(component.response.emit).toHaveBeenCalledWith(null);
+    });
+  });
+
+  describe('if collection is selected', () => {
+    beforeEach((done) => {
+      component.navigate(mockCollection).subscribe(() => {
+        done();
+      });
+    });
+    it('should emit collection value', () => {
+      expect(component.response.emit).toHaveBeenCalledWith(mockCollection);
+    });
+  });
+
+  describe('if community is selected', () => {
+    beforeEach((done) => {
+      component.navigate(mockCommunity).subscribe(() => {
+        done();
+      });
+    });
+    it('should emit community value', () => {
+      expect(component.response.emit).toHaveBeenCalledWith(mockCommunity);
+    });
+  });
+});

src/app/shared/dso-selector/modal-wrappers/import-batch-selector/import-batch-selector.component.ts

@@ -0,0 +1,45 @@
+import { Component, EventEmitter, OnInit, Output } from '@angular/core';
+import { ActivatedRoute } from '@angular/router';
+import { Collection } from '../../../../core/shared/collection.model';
+import { Community } from '../../../../core/shared/community.model';
+import { DSpaceObjectType } from '../../../../core/shared/dspace-object-type.model';
+import { DSpaceObject } from '../../../../core/shared/dspace-object.model';
+import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
+import { DSOSelectorModalWrapperComponent, SelectorActionType } from '../dso-selector-modal-wrapper.component';
+import { Observable, of } from 'rxjs';
+
+/**
+ * Component to wrap a list of existing dso's inside a modal
+ * Used to choose a dso from to import metadata of
+ */
+@Component({
+  selector: 'ds-import-batch-selector',
+  templateUrl: '../dso-selector-modal-wrapper.component.html',
+})
+export class ImportBatchSelectorComponent extends DSOSelectorModalWrapperComponent implements OnInit {
+  objectType = DSpaceObjectType.DSPACEOBJECT;
+  selectorTypes = [DSpaceObjectType.COLLECTION, DSpaceObjectType.COMMUNITY];
+  action = SelectorActionType.IMPORT_BATCH;
+  /**
+   * An event fired when the modal is closed
+   */
+  @Output()
+  response = new EventEmitter<DSpaceObject>();
+
+  constructor(protected activeModal: NgbActiveModal,
+              protected route: ActivatedRoute) {
+    super(activeModal, route);
+  }
+
+  /**
+   * If the dso is a collection or community:
+   */
+  navigate(dso: DSpaceObject): Observable<null> {
+    if (dso instanceof Collection || dso instanceof Community) {
+      this.response.emit(dso);
+      return of(null);
+    }
+    this.response.emit(null);
+    return of(null);
+  }
+}

src/app/shared/shared.module.ts

@@ -24,6 +24,9 @@ import { ConfirmationModalComponent } from './confirmation-modal/confirmation-mo
 import {
   ExportMetadataSelectorComponent
 } from './dso-selector/modal-wrappers/export-metadata-selector/export-metadata-selector.component';
+import {
+  ImportBatchSelectorComponent
+} from './dso-selector/modal-wrappers/import-batch-selector/import-batch-selector.component';
 import { FileDropzoneNoUploaderComponent } from './file-dropzone-no-uploader/file-dropzone-no-uploader.component';
 import { ItemListElementComponent } from './object-list/item-list-element/item-types/item/item-list-element.component';
 import { EnumKeysPipe } from './utils/enum-keys-pipe';
@@ -468,6 +471,7 @@ const COMPONENTS = [
   CollectionDropdownComponent,
   EntityDropdownComponent,
   ExportMetadataSelectorComponent,
+  ImportBatchSelectorComponent,
   ConfirmationModalComponent,
   VocabularyTreeviewComponent,
   AuthorizedCollectionSelectorComponent,
@@ -545,6 +549,7 @@ const ENTRY_COMPONENTS = [
   BitstreamRequestACopyPageComponent,
   CurationFormComponent,
   ExportMetadataSelectorComponent,
+  ImportBatchSelectorComponent,
   ConfirmationModalComponent,
   VocabularyTreeviewComponent,
   SidebarSearchListElementComponent,

src/assets/i18n/en.json5

@@ -542,28 +542,45 @@
 
   "admin.metadata-import.breadcrumbs": "Import Metadata",
 
+  "admin.batch-import.breadcrumbs": "Import Batch",
+
   "admin.metadata-import.title": "Import Metadata",
 
+  "admin.batch-import.title": "Import Batch",
+
   "admin.metadata-import.page.header": "Import Metadata",
 
+  "admin.batch-import.page.header": "Import Batch",
+
   "admin.metadata-import.page.help": "You can drop or browse CSV files that contain batch metadata operations on files here",
 
+  "admin.batch-import.page.help": "You can drop or browse ZIP files that contain batch operations on files here",
+
   "admin.metadata-import.page.dropMsg": "Drop a metadata CSV to import",
 
+  "admin.batch-import.page.dropMsg": "Drop a batch ZIP to import",
+
   "admin.metadata-import.page.dropMsgReplace": "Drop to replace the metadata CSV to import",
 
+  "admin.batch-import.page.dropMsgReplace": "Drop to replace the batch ZIP to import",
+
   "admin.metadata-import.page.button.return": "Back",
 
   "admin.metadata-import.page.button.proceed": "Proceed",
 
+  "admin.metadata-import.page.button.select-collection": "Select Collection",
+
   "admin.metadata-import.page.error.addFile": "Select file first!",
 
+  "admin.batch-import.page.error.addFile": "Select Zip file first!",
+
   "admin.metadata-import.page.validateOnly": "Validate Only",
 
   "admin.metadata-import.page.validateOnly.hint": "When selected, the uploaded CSV will be validated. You will receive a report of detected changes, but no changes will be saved.",
 
+  "admin.batch-import.page.validateOnly.hint": "When selected, the uploaded ZIP will be validated. You will receive a report of detected changes, but no changes will be saved.",
 
-
+  "admin.batch-import.page.remove": "remove",
 
   "auth.errors.invalid-user": "Invalid email address or password.",
 
@@ -1345,6 +1362,8 @@
 
   "dso-selector.export-metadata.dspaceobject.head": "Export metadata from",
 
+  "dso-selector.import-batch.dspaceobject.head": "Import batch from",
+
   "dso-selector.no-results": "No {{ type }} found",
 
   "dso-selector.placeholder": "Search for a {{ type }}",