Merge branch 'main' into CST-5668

.gitignore

@@ -37,3 +37,5 @@ package-lock.json
 
 .env
 /nbproject/
+
+junit.xml

README.md

@@ -330,7 +330,10 @@ All E2E tests must be created under the `./cypress/integration/` folder, and mus
 * In the [Cypress Test Runner](https://docs.cypress.io/guides/core-concepts/test-runner), you'll Cypress automatically visit the page.  This first test will succeed, as all you are doing is making sure the _page exists_.
 * From here, you can use the [Selector Playground](https://docs.cypress.io/guides/core-concepts/test-runner#Selector-Playground) in the Cypress Test Runner window to determine how to tell Cypress to interact with a specific HTML element on that page.
     * Most commands start by telling Cypress to [get()](https://docs.cypress.io/api/commands/get) a specific element, using a CSS or jQuery style selector
+      * It's generally best not to rely on attributes like `class` and `id` in tests, as those are likely to change later on. Instead, you can add a `data-test` attribute to makes it clear that it's required for a test. 
     * Cypress can then do actions like [click()](https://docs.cypress.io/api/commands/click) an element, or [type()](https://docs.cypress.io/api/commands/type) text in an input field, etc.
+      * When running with server-side rendering enabled, the client first receives HTML without the JS; only once the page is rendered client-side do some elements (e.g. a button that toggles a Bootstrap dropdown) become fully interactive. This can trip up Cypress in some cases as it may try to `click` or `type` in an element that's not fully loaded yet, causing tests to fail. 
+      * To work around this issue, define the attributes you use for Cypress selectors as `[attr.data-test]="'button' | ngBrowserOnly"`. This will only show the attribute in CSR HTML, forcing Cypress to wait until CSR is complete before interacting with the element.
     * Cypress can also validate that something occurs, using [should()](https://docs.cypress.io/api/commands/should) assertions.
 * Any time you save your test file, the Cypress Test Runner will reload & rerun it. This allows you can see your results quickly as you write the tests & correct any broken tests rapidly.
 * Cypress also has a great guide on [writing your first test](https://on.cypress.io/writing-first-test) with much more info. Keep in mind, while the examples in the Cypress docs often involve Javascript files (.js), the same examples will work in our Typescript (.ts) e2e tests.

cypress/integration/my-dspace.spec.ts

@@ -65,7 +65,7 @@ describe('My DSpace page', () => {
         cy.visit('/mydspace');
 
         // Open the New Submission dropdown
-        cy.get('#dropdownSubmission').click();
+        cy.get('button[data-test="submission-dropdown"]').click();
         // Click on the "Item" type in that dropdown
         cy.get('#entityControlsDropdownMenu button[title="none"]').click();
 
@@ -98,7 +98,7 @@ describe('My DSpace page', () => {
             const id = subpaths[2];
 
             // Click the "Save for Later" button to save this submission
-            cy.get('button#saveForLater').click();
+            cy.get('ds-submission-form-footer [data-test="save-for-later"]').click();
 
             // "Save for Later" should send us to MyDSpace
             cy.url().should('include', '/mydspace');
@@ -122,7 +122,7 @@ describe('My DSpace page', () => {
             cy.url().should('include', '/workspaceitems/' + id + '/edit');
 
             // Discard our new submission by clicking Discard in Submission form & confirming
-            cy.get('button#discard').click();
+            cy.get('ds-submission-form-footer [data-test="discard"]').click();
             cy.get('button#discard_submit').click();
 
             // Discarding should send us back to MyDSpace
@@ -135,7 +135,7 @@ describe('My DSpace page', () => {
         cy.visit('/mydspace');
 
         // Open the New Import dropdown
-        cy.get('#dropdownImport').click();
+        cy.get('button[data-test="import-dropdown"]').click();
         // Click on the "Item" type in that dropdown
         cy.get('#importControlsDropdownMenu button[title="none"]').click();
 

cypress/integration/search-page.spec.ts

@@ -24,7 +24,7 @@ describe('Search Page', () => {
 
         // Click each filter toggle to open *every* filter
         // (As we want to scan filter section for accessibility issues as well)
-        cy.get('.filter-toggle').click({ multiple: true });
+        cy.get('[data-test="filter-toggle"]').click({ multiple: true });
 
         // Analyze <ds-search-page> for accessibility issues
         testA11y(

cypress/support/index.ts

@@ -21,7 +21,7 @@ import './commands';
 import 'cypress-axe';
 
 // Runs once before the first test in each "block"
-before(() => {
+beforeEach(() => {
     // Pre-agree to all Klaro cookies by setting the klaro-anonymous cookie
     // This just ensures it doesn't get in the way of matching other objects in the page.
     cy.setCookie('klaro-anonymous', '{%22authentication%22:true%2C%22preferences%22:true%2C%22acknowledgement%22:true%2C%22google-analytics%22:true}');

package.json

@@ -155,7 +155,7 @@
     "@typescript-eslint/eslint-plugin": "5.11.0",
     "@typescript-eslint/parser": "5.11.0",
     "axe-core": "^4.3.3",
-    "compression-webpack-plugin": "^3.0.1",
+    "compression-webpack-plugin": "^9.2.0",
     "copy-webpack-plugin": "^6.4.1",
     "cross-env": "^7.0.3",
     "css-loader": "^6.2.0",
@@ -171,6 +171,7 @@
     "eslint-plugin-import": "^2.25.4",
     "eslint-plugin-jsdoc": "^38.0.6",
     "eslint-plugin-unused-imports": "^2.0.0",
+    "express-static-gzip": "^2.1.5",
     "fork-ts-checker-webpack-plugin": "^6.0.3",
     "html-loader": "^1.3.2",
     "jasmine-core": "^3.8.0",

server.ts

@@ -25,6 +25,7 @@ import * as morgan from 'morgan';
 import * as express from 'express';
 import * as bodyParser from 'body-parser';
 import * as compression from 'compression';
+import * as expressStaticGzip from 'express-static-gzip';
 
 import { existsSync, readFileSync } from 'fs';
 import { join } from 'path';
@@ -74,11 +75,15 @@ export function app() {
   /*
    * If production mode is enabled in the environment file:
    * - Enable Angular's production mode
-   * - Enable compression for response bodies. See [compression](https://github.com/expressjs/compression)
+   * - Enable compression for SSR reponses. See [compression](https://github.com/expressjs/compression)
    */
   if (environment.production) {
     enableProdMode();
-    server.use(compression());
+    server.use(compression({
+      // only compress responses we've marked as SSR
+      // otherwise, this middleware may compress files we've chosen not to compress via compression-webpack-plugin
+      filter: (_, res) => res.locals.ssr,
+    }));
   }
 
   /*
@@ -150,8 +155,14 @@ export function app() {
 
   /*
    * Serve static resources (images, i18n messages, …)
+   * Handle pre-compressed files with [express-static-gzip](https://github.com/tkoenig89/express-static-gzip)
    */
-  server.get('*.*', cacheControl, express.static(DIST_FOLDER, { index: false }));
+  server.get('*.*', cacheControl, expressStaticGzip(DIST_FOLDER, {
+    index: false,
+    enableBrotli: true,
+    orderPreference: ['br', 'gzip'],
+  }));
+
   /*
   * Fallthrough to the IIIF viewer (must be included in the build).
   */
@@ -180,6 +191,7 @@ function ngApp(req, res) {
       providers: [{ provide: APP_BASE_HREF, useValue: req.baseUrl }]
     }, (err, data) => {
       if (hasNoValue(err) && hasValue(data)) {
+        res.locals.ssr = true;  // mark response as SSR
         res.send(data);
       } else if (hasValue(err) && err.code === 'ERR_HTTP_HEADERS_SENT') {
         // When this error occurs we can't fall back to CSR because the response has already been

src/app/admin/admin-sidebar/admin-sidebar.component.spec.ts

@@ -182,176 +182,4 @@ describe('AdminSidebarComponent', () => {
       expect(menuService.collapseMenuPreview).toHaveBeenCalled();
     }));
   });
-
-  describe('menu', () => {
-    beforeEach(() => {
-      spyOn(menuService, 'addSection');
-    });
-
-    describe('for regular user', () => {
-      beforeEach(() => {
-        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake(() => {
-          return observableOf(false);
-        });
-      });
-
-      beforeEach(() => {
-        comp.createMenu();
-      });
-
-      it('should not show site admin section', () => {
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'admin_search', visible: false,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'registries', visible: false,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          parentID: 'registries', visible: false,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'curation_tasks', visible: false,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'workflow', visible: false,
-        }));
-      });
-
-      it('should not show edit_community', () => {
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'edit_community', visible: false,
-        }));
-
-      });
-
-      it('should not show edit_collection', () => {
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'edit_collection', visible: false,
-        }));
-      });
-
-      it('should not show access control section', () => {
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'access_control', visible: false,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          parentID: 'access_control', visible: false,
-        }));
-      });
-
-      // We check that the menu section has not been called with visible set to true
-      // The reason why we don't check if it has been called with visible set to false
-      // Is because the function does not get called unless a user is authorised
-      it('should not show the import section', () => {
-        expect(menuService.addSection).not.toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'import', visible: true,
-        }));
-      });
-
-      // We check that the menu section has not been called with visible set to true
-      // The reason why we don't check if it has been called with visible set to false
-      // Is because the function does not get called unless a user is authorised
-      it('should not show the export section', () => {
-        expect(menuService.addSection).not.toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'export', visible: true,
-        }));
-      });
-    });
-
-    describe('for site admin', () => {
-      beforeEach(() => {
-        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake((featureID: FeatureID) => {
-          return observableOf(featureID === FeatureID.AdministratorOf);
-        });
-      });
-
-      beforeEach(() => {
-        comp.createMenu();
-      });
-
-      it('should contain site admin section', () => {
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'admin_search', visible: true,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'registries', visible: true,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          parentID: 'registries', visible: true,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'curation_tasks', visible: true,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'workflow', visible: true,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'workflow', visible: true,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'import', visible: true,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'export', visible: true,
-        }));
-      });
-    });
-
-    describe('for community admin', () => {
-      beforeEach(() => {
-        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake((featureID: FeatureID) => {
-          return observableOf(featureID === FeatureID.IsCommunityAdmin);
-        });
-      });
-
-      beforeEach(() => {
-        comp.createMenu();
-      });
-
-      it('should show edit_community', () => {
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'edit_community', visible: true,
-        }));
-      });
-    });
-
-    describe('for collection admin', () => {
-      beforeEach(() => {
-        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake((featureID: FeatureID) => {
-          return observableOf(featureID === FeatureID.IsCollectionAdmin);
-        });
-      });
-
-      beforeEach(() => {
-        comp.createMenu();
-      });
-
-      it('should show edit_collection', () => {
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'edit_collection', visible: true,
-        }));
-      });
-    });
-
-    describe('for group admin', () => {
-      beforeEach(() => {
-        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake((featureID: FeatureID) => {
-          return observableOf(featureID === FeatureID.CanManageGroups);
-        });
-      });
-
-      beforeEach(() => {
-        comp.createMenu();
-      });
-
-      it('should show access control section', () => {
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          id: 'access_control', visible: true,
-        }));
-        expect(menuService.addSection).toHaveBeenCalledWith(comp.menuID, jasmine.objectContaining({
-          parentID: 'access_control', visible: true,
-        }));
-      });
-    });
-  });
 });

src/app/admin/admin-sidebar/admin-sidebar.component.ts

@@ -1,45 +1,13 @@
 import { Component, HostListener, Injector, OnInit } from '@angular/core';
-import { NgbModal } from '@ng-bootstrap/ng-bootstrap';
+import { BehaviorSubject, combineLatest, Observable } from 'rxjs';
-import { BehaviorSubject, combineLatest as observableCombineLatest, combineLatest, Observable } from 'rxjs';
+import { debounceTime, distinctUntilChanged, first, map, withLatestFrom } from 'rxjs/operators';
-import { debounceTime, distinctUntilChanged, filter, first, map, take, withLatestFrom } from 'rxjs/operators';
 import { AuthService } from '../../core/auth/auth.service';
-import {
-  METADATA_EXPORT_SCRIPT_NAME,
-  METADATA_IMPORT_SCRIPT_NAME,
-  ScriptDataService
-} from '../../core/data/processes/script-data.service';
 import { slideHorizontal, slideSidebar } from '../../shared/animations/slide';
-import {
-  CreateCollectionParentSelectorComponent
-} from '../../shared/dso-selector/modal-wrappers/create-collection-parent-selector/create-collection-parent-selector.component';
-import {
-  CreateCommunityParentSelectorComponent
-} from '../../shared/dso-selector/modal-wrappers/create-community-parent-selector/create-community-parent-selector.component';
-import {
-  CreateItemParentSelectorComponent
-} from '../../shared/dso-selector/modal-wrappers/create-item-parent-selector/create-item-parent-selector.component';
-import {
-  EditCollectionSelectorComponent
-} from '../../shared/dso-selector/modal-wrappers/edit-collection-selector/edit-collection-selector.component';
-import {
-  EditCommunitySelectorComponent
-} from '../../shared/dso-selector/modal-wrappers/edit-community-selector/edit-community-selector.component';
-import {
-  EditItemSelectorComponent
-} from '../../shared/dso-selector/modal-wrappers/edit-item-selector/edit-item-selector.component';
-import {
-  ExportMetadataSelectorComponent
-} from '../../shared/dso-selector/modal-wrappers/export-metadata-selector/export-metadata-selector.component';
-import { LinkMenuItemModel } from '../../shared/menu/menu-item/models/link.model';
-import { OnClickMenuItemModel } from '../../shared/menu/menu-item/models/onclick.model';
-import { TextMenuItemModel } from '../../shared/menu/menu-item/models/text.model';
 import { MenuComponent } from '../../shared/menu/menu.component';
 import { MenuService } from '../../shared/menu/menu.service';
 import { CSSVariableService } from '../../shared/sass-helper/sass-helper.service';
 import { AuthorizationDataService } from '../../core/data/feature-authorization/authorization-data.service';
-import { FeatureID } from '../../core/data/feature-authorization/feature-id';
 import { MenuID } from '../../shared/menu/menu-id.model';
-import { MenuItemType } from '../../shared/menu/menu-item-type.model';
 import { ActivatedRoute } from '@angular/router';
 
 /**
@@ -85,11 +53,9 @@ export class AdminSidebarComponent extends MenuComponent implements OnInit {
   constructor(
     protected menuService: MenuService,
     protected injector: Injector,
-    protected variableService: CSSVariableService,
+    private variableService: CSSVariableService,
-    protected authService: AuthService,
+    private authService: AuthService,
-    protected modalService: NgbModal,
     public authorizationService: AuthorizationDataService,
-    protected scriptDataService: ScriptDataService,
     public route: ActivatedRoute
   ) {
     super(menuService, injector, authorizationService, route);
@@ -105,7 +71,6 @@ export class AdminSidebarComponent extends MenuComponent implements OnInit {
     this.authService.isAuthenticated()
       .subscribe((loggedIn: boolean) => {
         if (loggedIn) {
-          this.createMenu();
           this.menuService.showMenu(this.menuID);
         }
       });
@@ -135,503 +100,6 @@ export class AdminSidebarComponent extends MenuComponent implements OnInit {
     });
   }
 
-  /**
-   * Initialize all menu sections and items for this menu
-   */
-  createMenu() {
-    this.createMainMenuSections();
-    this.createSiteAdministratorMenuSections();
-    this.createExportMenuSections();
-    this.createImportMenuSections();
-    this.createAccessControlMenuSections();
-  }
-
-  /**
-   * Initialize the main menu sections.
-   * edit_community / edit_collection is only included if the current user is a Community or Collection admin
-   */
-  createMainMenuSections() {
-    combineLatest([
-      this.authorizationService.isAuthorized(FeatureID.IsCollectionAdmin),
-      this.authorizationService.isAuthorized(FeatureID.IsCommunityAdmin),
-      this.authorizationService.isAuthorized(FeatureID.AdministratorOf)
-    ]).subscribe(([isCollectionAdmin, isCommunityAdmin, isSiteAdmin]) => {
-      const menuList = [
-        /* News */
-        {
-          id: 'new',
-          active: false,
-          visible: true,
-          model: {
-            type: MenuItemType.TEXT,
-            text: 'menu.section.new'
-          } as TextMenuItemModel,
-          icon: 'plus',
-          index: 0
-        },
-        {
-          id: 'new_community',
-          parentID: 'new',
-          active: false,
-          visible: isCommunityAdmin,
-          model: {
-            type: MenuItemType.ONCLICK,
-            text: 'menu.section.new_community',
-            function: () => {
-              this.modalService.open(CreateCommunityParentSelectorComponent);
-            }
-          } as OnClickMenuItemModel,
-        },
-        {
-          id: 'new_collection',
-          parentID: 'new',
-          active: false,
-          visible: isCommunityAdmin,
-          model: {
-            type: MenuItemType.ONCLICK,
-            text: 'menu.section.new_collection',
-            function: () => {
-              this.modalService.open(CreateCollectionParentSelectorComponent);
-            }
-          } as OnClickMenuItemModel,
-        },
-        {
-          id: 'new_item',
-          parentID: 'new',
-          active: false,
-          visible: true,
-          model: {
-            type: MenuItemType.ONCLICK,
-            text: 'menu.section.new_item',
-            function: () => {
-              this.modalService.open(CreateItemParentSelectorComponent);
-            }
-          } as OnClickMenuItemModel,
-        },
-        {
-          id: 'new_process',
-          parentID: 'new',
-          active: false,
-          visible: isCollectionAdmin,
-          model: {
-            type: MenuItemType.LINK,
-            text: 'menu.section.new_process',
-            link: '/processes/new'
-          } as LinkMenuItemModel,
-        },
-        // TODO: enable this menu item once the feature has been implemented
-        // {
-        //   id: 'new_item_version',
-        //   parentID: 'new',
-        //   active: false,
-        //   visible: true,
-        //   model: {
-        //     type: MenuItemType.LINK,
-        //     text: 'menu.section.new_item_version',
-        //     link: ''
-        //   } as LinkMenuItemModel,
-        // },
-
-        /* Edit */
-        {
-          id: 'edit',
-          active: false,
-          visible: true,
-          model: {
-            type: MenuItemType.TEXT,
-            text: 'menu.section.edit'
-          } as TextMenuItemModel,
-          icon: 'pencil-alt',
-          index: 1
-        },
-        {
-          id: 'edit_community',
-          parentID: 'edit',
-          active: false,
-          visible: isCommunityAdmin,
-          model: {
-            type: MenuItemType.ONCLICK,
-            text: 'menu.section.edit_community',
-            function: () => {
-              this.modalService.open(EditCommunitySelectorComponent);
-            }
-          } as OnClickMenuItemModel,
-        },
-        {
-          id: 'edit_collection',
-          parentID: 'edit',
-          active: false,
-          visible: isCollectionAdmin,
-          model: {
-            type: MenuItemType.ONCLICK,
-            text: 'menu.section.edit_collection',
-            function: () => {
-              this.modalService.open(EditCollectionSelectorComponent);
-            }
-          } as OnClickMenuItemModel,
-        },
-        {
-          id: 'edit_item',
-          parentID: 'edit',
-          active: false,
-          visible: true,
-          model: {
-            type: MenuItemType.ONCLICK,
-            text: 'menu.section.edit_item',
-            function: () => {
-              this.modalService.open(EditItemSelectorComponent);
-            }
-          } as OnClickMenuItemModel,
-        },
-
-        /* Statistics */
-        // TODO: enable this menu item once the feature has been implemented
-        // {
-        //   id: 'statistics_task',
-        //   active: false,
-        //   visible: true,
-        //   model: {
-        //     type: MenuItemType.LINK,
-        //     text: 'menu.section.statistics_task',
-        //     link: ''
-        //   } as LinkMenuItemModel,
-        //   icon: 'chart-bar',
-        //   index: 8
-        // },
-
-        /* Control Panel */
-        // TODO: enable this menu item once the feature has been implemented
-        // {
-        //   id: 'control_panel',
-        //   active: false,
-        //   visible: isSiteAdmin,
-        //   model: {
-        //     type: MenuItemType.LINK,
-        //     text: 'menu.section.control_panel',
-        //     link: ''
-        //   } as LinkMenuItemModel,
-        //   icon: 'cogs',
-        //   index: 9
-        // },
-
-        /* Processes */
-        {
-          id: 'processes',
-          active: false,
-          visible: isSiteAdmin,
-          model: {
-            type: MenuItemType.LINK,
-            text: 'menu.section.processes',
-            link: '/processes'
-          } as LinkMenuItemModel,
-          icon: 'terminal',
-          index: 10
-        },
-      ];
-      menuList.forEach((menuSection) => this.menuService.addSection(this.menuID, Object.assign(menuSection, {
-        shouldPersistOnRouteChange: true
-      })));
-    });
-  }
-
-  /**
-   * Create menu sections dependent on whether or not the current user is a site administrator and on whether or not
-   * the export scripts exist and the current user is allowed to execute them
-   */
-  createExportMenuSections() {
-    const menuList = [
-      // TODO: enable this menu item once the feature has been implemented
-      // {
-      //   id: 'export_community',
-      //   parentID: 'export',
-      //   active: false,
-      //   visible: true,
-      //   model: {
-      //     type: MenuItemType.LINK,
-      //     text: 'menu.section.export_community',
-      //     link: ''
-      //   } as LinkMenuItemModel,
-      //   shouldPersistOnRouteChange: true
-      // },
-      // TODO: enable this menu item once the feature has been implemented
-      // {
-      //   id: 'export_collection',
-      //   parentID: 'export',
-      //   active: false,
-      //   visible: true,
-      //   model: {
-      //     type: MenuItemType.LINK,
-      //     text: 'menu.section.export_collection',
-      //     link: ''
-      //   } as LinkMenuItemModel,
-      //   shouldPersistOnRouteChange: true
-      // },
-      // TODO: enable this menu item once the feature has been implemented
-      // {
-      //   id: 'export_item',
-      //   parentID: 'export',
-      //   active: false,
-      //   visible: true,
-      //   model: {
-      //     type: MenuItemType.LINK,
-      //     text: 'menu.section.export_item',
-      //     link: ''
-      //   } as LinkMenuItemModel,
-      //   shouldPersistOnRouteChange: true
-      // },
-    ];
-    menuList.forEach((menuSection) => this.menuService.addSection(this.menuID, menuSection));
-
-    observableCombineLatest([
-      this.authorizationService.isAuthorized(FeatureID.AdministratorOf),
-      this.scriptDataService.scriptWithNameExistsAndCanExecute(METADATA_EXPORT_SCRIPT_NAME)
-    ]).pipe(
-      filter(([authorized, metadataExportScriptExists]: boolean[]) => authorized && metadataExportScriptExists),
-      take(1)
-    ).subscribe(() => {
-      // Hides the export menu for unauthorised people
-      // If in the future more sub-menus are added,
-      // it should be reviewed if they need to be in this subscribe
-      this.menuService.addSection(this.menuID, {
-          id: 'export',
-          active: false,
-          visible: true,
-          model: {
-            type: MenuItemType.TEXT,
-            text: 'menu.section.export'
-          } as TextMenuItemModel,
-          icon: 'file-export',
-          index: 3,
-          shouldPersistOnRouteChange: true
-        });
-      this.menuService.addSection(this.menuID, {
-        id: 'export_metadata',
-        parentID: 'export',
-        active: true,
-        visible: true,
-        model: {
-          type: MenuItemType.ONCLICK,
-          text: 'menu.section.export_metadata',
-          function: () => {
-            this.modalService.open(ExportMetadataSelectorComponent);
-          }
-        } as OnClickMenuItemModel,
-        shouldPersistOnRouteChange: true
-      });
-    });
-  }
-
-  /**
-   * Create menu sections dependent on whether or not the current user is a site administrator and on whether or not
-   * the import scripts exist and the current user is allowed to execute them
-   */
-  createImportMenuSections() {
-    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(this.menuID, Object.assign(menuSection, {
-      shouldPersistOnRouteChange: true
-    })));
-
-    observableCombineLatest([
-      this.authorizationService.isAuthorized(FeatureID.AdministratorOf),
-      this.scriptDataService.scriptWithNameExistsAndCanExecute(METADATA_IMPORT_SCRIPT_NAME)
-    ]).pipe(
-      filter(([authorized, metadataImportScriptExists]: boolean[]) => authorized && metadataImportScriptExists),
-      take(1)
-    ).subscribe(() => {
-      // Hides the import menu for unauthorised people
-      // If in the future more sub-menus are added,
-      // it should be reviewed if they need to be in this subscribe
-      this.menuService.addSection(this.menuID, {
-          id: 'import',
-          active: false,
-          visible: true,
-          model: {
-            type: MenuItemType.TEXT,
-            text: 'menu.section.import'
-          } as TextMenuItemModel,
-          icon: 'file-import',
-          index: 2
-        });
-      this.menuService.addSection(this.menuID, {
-        id: 'import_metadata',
-        parentID: 'import',
-        active: true,
-        visible: true,
-        model: {
-          type: MenuItemType.LINK,
-          text: 'menu.section.import_metadata',
-          link: '/admin/metadata-import'
-        } as LinkMenuItemModel,
-        shouldPersistOnRouteChange: true
-      });
-    });
-  }
-
-  /**
-   * Create menu sections dependent on whether or not the current user is a site administrator
-   */
-  createSiteAdministratorMenuSections() {
-    this.authorizationService.isAuthorized(FeatureID.AdministratorOf).subscribe((authorized) => {
-      const menuList = [
-        /*  Admin Search */
-        {
-          id: 'admin_search',
-          active: false,
-          visible: authorized,
-          model: {
-            type: MenuItemType.LINK,
-            text: 'menu.section.admin_search',
-            link: '/admin/search'
-          } as LinkMenuItemModel,
-          icon: 'search',
-          index: 5
-        },
-        /*  Registries */
-        {
-          id: 'registries',
-          active: false,
-          visible: authorized,
-          model: {
-            type: MenuItemType.TEXT,
-            text: 'menu.section.registries'
-          } as TextMenuItemModel,
-          icon: 'list',
-          index: 6
-        },
-        {
-          id: 'registries_metadata',
-          parentID: 'registries',
-          active: false,
-          visible: authorized,
-          model: {
-            type: MenuItemType.LINK,
-            text: 'menu.section.registries_metadata',
-            link: 'admin/registries/metadata'
-          } as LinkMenuItemModel,
-        },
-        {
-          id: 'registries_format',
-          parentID: 'registries',
-          active: false,
-          visible: authorized,
-          model: {
-            type: MenuItemType.LINK,
-            text: 'menu.section.registries_format',
-            link: 'admin/registries/bitstream-formats'
-          } as LinkMenuItemModel,
-        },
-
-        /* Curation tasks */
-        {
-          id: 'curation_tasks',
-          active: false,
-          visible: authorized,
-          model: {
-            type: MenuItemType.LINK,
-            text: 'menu.section.curation_task',
-            link: 'admin/curation-tasks'
-          } as LinkMenuItemModel,
-          icon: 'filter',
-          index: 7
-        },
-
-        /* Workflow */
-        {
-          id: 'workflow',
-          active: false,
-          visible: authorized,
-          model: {
-            type: MenuItemType.LINK,
-            text: 'menu.section.workflow',
-            link: '/admin/workflow'
-          } as LinkMenuItemModel,
-          icon: 'user-check',
-          index: 11
-        },
-      ];
-
-      menuList.forEach((menuSection) => this.menuService.addSection(this.menuID, Object.assign(menuSection, {
-        shouldPersistOnRouteChange: true
-      })));
-    });
-  }
-
-  /**
-   * Create menu sections dependent on whether or not the current user can manage access control groups
-   */
-  createAccessControlMenuSections() {
-    observableCombineLatest([
-      this.authorizationService.isAuthorized(FeatureID.AdministratorOf),
-      this.authorizationService.isAuthorized(FeatureID.CanManageGroups)
-    ]).subscribe(([isSiteAdmin, canManageGroups]) => {
-      const menuList = [
-        /* Access Control */
-        {
-          id: 'access_control_people',
-          parentID: 'access_control',
-          active: false,
-          visible: isSiteAdmin,
-          model: {
-            type: MenuItemType.LINK,
-            text: 'menu.section.access_control_people',
-            link: '/access-control/epeople'
-          } as LinkMenuItemModel,
-        },
-        {
-          id: 'access_control_groups',
-          parentID: 'access_control',
-          active: false,
-          visible: canManageGroups,
-          model: {
-            type: MenuItemType.LINK,
-            text: 'menu.section.access_control_groups',
-            link: '/access-control/groups'
-          } as LinkMenuItemModel,
-        },
-        // TODO: enable this menu item once the feature has been implemented
-        // {
-        //   id: 'access_control_authorizations',
-        //   parentID: 'access_control',
-        //   active: false,
-        //   visible: authorized,
-        //   model: {
-        //     type: MenuItemType.LINK,
-        //     text: 'menu.section.access_control_authorizations',
-        //     link: ''
-        //   } as LinkMenuItemModel,
-        // },
-        {
-          id: 'access_control',
-          active: false,
-          visible: canManageGroups || isSiteAdmin,
-          model: {
-            type: MenuItemType.TEXT,
-            text: 'menu.section.access_control'
-          } as TextMenuItemModel,
-          icon: 'key',
-          index: 4
-        },
-      ];
-
-      menuList.forEach((menuSection) => this.menuService.addSection(this.menuID, Object.assign(menuSection, {
-        shouldPersistOnRouteChange: true,
-      })));
-    });
-  }
-
   @HostListener('focusin')
   public handleFocusIn() {
     this.inFocus$.next(true);

src/app/app-routing.module.ts

@@ -1,5 +1,5 @@
 import { NgModule } from '@angular/core';
-import { RouterModule } from '@angular/router';
+import { RouterModule, NoPreloading } from '@angular/router';
 import { AuthBlockingGuard } from './core/auth/auth-blocking.guard';
 
 import { AuthenticatedGuard } from './core/auth/authenticated.guard';
@@ -30,6 +30,7 @@ import { ThemedForbiddenComponent } from './forbidden/themed-forbidden.component
 import { GroupAdministratorGuard } from './core/data/feature-authorization/feature-authorization-guard/group-administrator.guard';
 import { ThemedPageInternalServerErrorComponent } from './page-internal-server-error/themed-page-internal-server-error.component';
 import { ServerCheckGuard } from './core/server-check/server-check.guard';
+import { MenuResolver } from './menu.resolver';
 
 @NgModule({
   imports: [
@@ -39,6 +40,7 @@ import { ServerCheckGuard } from './core/server-check/server-check.guard';
         path: '',
         canActivate: [AuthBlockingGuard],
         canActivateChild: [ServerCheckGuard],
+        resolve: [MenuResolver],
         children: [
           { path: '', redirectTo: '/home', pathMatch: 'full' },
           {
@@ -217,6 +219,12 @@ import { ServerCheckGuard } from './core/server-check/server-check.guard';
         ]
       }
     ], {
+      // enableTracing: true,
+      useHash: false,
+      scrollPositionRestoration: 'enabled',
+      anchorScrolling: 'enabled',
+      initialNavigation: 'enabledBlocking',
+      preloadingStrategy: NoPreloading,
       onSameUrlNavigation: 'reload',
 })
   ],

src/app/app.component.ts

@@ -72,7 +72,7 @@ export class AppComponent implements OnInit, AfterViewInit {
   /**
    * Whether or not the app is in the process of rerouting
    */
-  isRouteLoading$: BehaviorSubject<boolean> = new BehaviorSubject(true);
+  isRouteLoading$: BehaviorSubject<boolean> = new BehaviorSubject(false);
 
   /**
    * Whether or not the theme is in the process of being swapped
@@ -121,7 +121,7 @@ export class AppComponent implements OnInit, AfterViewInit {
     this.themeService.getThemeName$().subscribe((themeName: string) => {
       if (isPlatformBrowser(this.platformId)) {
         // the theme css will never download server side, so this should only happen on the browser
-        this.isThemeCSSLoading$.next(true);
+        this.distinctNext(this.isThemeCSSLoading$, true);
       }
       if (hasValue(themeName)) {
         this.loadGlobalThemeConfig(themeName);
@@ -200,7 +200,7 @@ export class AppComponent implements OnInit, AfterViewInit {
     this.router.events.subscribe((event) => {
       if (event instanceof NavigationStart) {
         resolveEndFound = false;
-        this.isRouteLoading$.next(true);
+        this.distinctNext(this.isRouteLoading$, true);
       } else  if (event instanceof ResolveEnd) {
         resolveEndFound = true;
         const activatedRouteSnapShot: ActivatedRouteSnapshot = event.state.root;
@@ -213,16 +213,16 @@ export class AppComponent implements OnInit, AfterViewInit {
             }
           })
         ).subscribe((changed) => {
-          this.isThemeLoading$.next(changed);
+          this.distinctNext(this.isThemeLoading$, changed);
         });
       } else if (
         event instanceof NavigationEnd ||
         event instanceof NavigationCancel
       ) {
         if (!resolveEndFound) {
-          this.isThemeLoading$.next(false);
+          this.distinctNext(this.isThemeLoading$, false);
         }
-        this.isRouteLoading$.next(false);
+        this.distinctNext(this.isRouteLoading$, false);
       }
     });
   }
@@ -280,7 +280,7 @@ export class AppComponent implements OnInit, AfterViewInit {
         });
       }
       // the fact that this callback is used, proves we're on the browser.
-      this.isThemeCSSLoading$.next(false);
+      this.distinctNext(this.isThemeCSSLoading$, false);
     };
     head.appendChild(link);
   }
@@ -375,4 +375,17 @@ export class AppComponent implements OnInit, AfterViewInit {
         }
       });
   }
+
+  /**
+   * Use nextValue to update a given BehaviorSubject, only if it differs from its current value
+   *
+   * @param bs a BehaviorSubject
+   * @param nextValue the next value for that BehaviorSubject
+   * @protected
+   */
+  protected distinctNext<T>(bs: BehaviorSubject<T>, nextValue: T): void {
+    if (bs.getValue() !== nextValue) {
+      bs.next(nextValue);
+    }
+  }
 }

src/app/app.module.ts

@@ -15,10 +15,6 @@ import {
 } from '@ng-dynamic-forms/core';
 import { TranslateModule } from '@ngx-translate/core';
 import { ScrollToModule } from '@nicky-lenaers/ngx-scroll-to';
-
-import { AdminSidebarSectionComponent } from './admin/admin-sidebar/admin-sidebar-section/admin-sidebar-section.component';
-import { AdminSidebarComponent } from './admin/admin-sidebar/admin-sidebar.component';
-import { ExpandableAdminSidebarSectionComponent } from './admin/admin-sidebar/expandable-admin-sidebar-section/expandable-admin-sidebar-section.component';
 import { AppRoutingModule } from './app-routing.module';
 import { AppComponent } from './app.component';
 import { appEffects } from './app.effects';
@@ -27,40 +23,20 @@ import { appReducers, AppState, storeModuleConfig } from './app.reducer';
 import { CheckAuthenticationTokenAction } from './core/auth/auth.actions';
 import { CoreModule } from './core/core.module';
 import { ClientCookieService } from './core/services/client-cookie.service';
-import { FooterComponent } from './footer/footer.component';
-import { HeaderNavbarWrapperComponent } from './header-nav-wrapper/header-navbar-wrapper.component';
-import { HeaderComponent } from './header/header.component';
 import { NavbarModule } from './navbar/navbar.module';
-import { PageNotFoundComponent } from './pagenotfound/pagenotfound.component';
 import { DSpaceRouterStateSerializer } from './shared/ngrx/dspace-router-state-serializer';
-import { NotificationComponent } from './shared/notifications/notification/notification.component';
-import { NotificationsBoardComponent } from './shared/notifications/notifications-board/notifications-board.component';
 import { SharedModule } from './shared/shared.module';
-import { BreadcrumbsComponent } from './breadcrumbs/breadcrumbs.component';
 import { environment } from '../environments/environment';
-import { ForbiddenComponent } from './forbidden/forbidden.component';
 import { AuthInterceptor } from './core/auth/auth.interceptor';
 import { LocaleInterceptor } from './core/locale/locale.interceptor';
 import { XsrfInterceptor } from './core/xsrf/xsrf.interceptor';
 import { LogInterceptor } from './core/log/log.interceptor';
-import { RootComponent } from './root/root.component';
+import { EagerThemesModule } from '../themes/eager-themes.module';
-import { ThemedRootComponent } from './root/themed-root.component';
-import { ThemedEntryComponentModule } from '../themes/themed-entry-component.module';
-import { ThemedPageNotFoundComponent } from './pagenotfound/themed-pagenotfound.component';
-import { ThemedForbiddenComponent } from './forbidden/themed-forbidden.component';
-import { ThemedHeaderComponent } from './header/themed-header.component';
-import { ThemedFooterComponent } from './footer/themed-footer.component';
-import { ThemedBreadcrumbsComponent } from './breadcrumbs/themed-breadcrumbs.component';
-import { ThemedHeaderNavbarWrapperComponent } from './header-nav-wrapper/themed-header-navbar-wrapper.component';
-import { IdleModalComponent } from './shared/idle-modal/idle-modal.component';
-import { ThemedPageInternalServerErrorComponent } from './page-internal-server-error/themed-page-internal-server-error.component';
-import { PageInternalServerErrorComponent } from './page-internal-server-error/page-internal-server-error.component';
-import { ThemedAdminSidebarComponent } from './admin/admin-sidebar/themed-admin-sidebar.component';
 
 import { APP_CONFIG, AppConfig } from '../config/app-config.interface';
 import { NgxMaskModule } from 'ngx-mask';
-
 import { StoreDevModules } from '../config/store/devtools';
+import { RootModule } from './root.module';
 
 export function getConfig() {
   return environment;
@@ -96,8 +72,9 @@ const IMPORTS = [
   EffectsModule.forRoot(appEffects),
   StoreModule.forRoot(appReducers, storeModuleConfig),
   StoreRouterConnectingModule.forRoot(),
-  ThemedEntryComponentModule.withEntryComponents(),
   StoreDevModules,
+  EagerThemesModule,
+  RootModule,
 ];
 
 const PROVIDERS = [
@@ -162,29 +139,6 @@ const PROVIDERS = [
 
 const DECLARATIONS = [
   AppComponent,
-  RootComponent,
-  ThemedRootComponent,
-  HeaderComponent,
-  ThemedHeaderComponent,
-  HeaderNavbarWrapperComponent,
-  ThemedHeaderNavbarWrapperComponent,
-  AdminSidebarComponent,
-  ThemedAdminSidebarComponent,
-  AdminSidebarSectionComponent,
-  ExpandableAdminSidebarSectionComponent,
-  FooterComponent,
-  ThemedFooterComponent,
-  PageNotFoundComponent,
-  ThemedPageNotFoundComponent,
-  NotificationComponent,
-  NotificationsBoardComponent,
-  BreadcrumbsComponent,
-  ThemedBreadcrumbsComponent,
-  ForbiddenComponent,
-  ThemedForbiddenComponent,
-  IdleModalComponent,
-  ThemedPageInternalServerErrorComponent,
-  PageInternalServerErrorComponent
 ];
 
 const EXPORTS = [

src/app/core/auth/auth-request.service.ts

@@ -12,13 +12,13 @@ import { AuthStatus } from './models/auth-status.model';
 import { ShortLivedToken } from './models/short-lived-token.model';
 import { URLCombiner } from '../url-combiner/url-combiner';
 import { RestRequest } from '../data/rest-request.model';
+import { FollowLinkConfig } from '../../shared/utils/follow-link-config.model';
 
 /**
  * Abstract service to send authentication requests
  */
 export abstract class AuthRequestService {
   protected linkName = 'authn';
-  protected browseEndpoint = '';
   protected shortlivedtokensEndpoint = 'shortlivedtokens';
 
   constructor(protected halService: HALEndpointService,
@@ -27,14 +27,21 @@ export abstract class AuthRequestService {
               ) {
   }
 
-  protected fetchRequest(request: RestRequest): Observable<RemoteData<AuthStatus>> {
+  protected fetchRequest(request: RestRequest, ...linksToFollow: FollowLinkConfig<AuthStatus>[]): Observable<RemoteData<AuthStatus>> {
-    return this.rdbService.buildFromRequestUUID<AuthStatus>(request.uuid).pipe(
+    return this.rdbService.buildFromRequestUUID<AuthStatus>(request.uuid, ...linksToFollow).pipe(
       getFirstCompletedRemoteData(),
     );
   }
 
-  protected getEndpointByMethod(endpoint: string, method: string): string {
+  protected getEndpointByMethod(endpoint: string, method: string, ...linksToFollow: FollowLinkConfig<AuthStatus>[]): string {
-    return isNotEmpty(method) ? `${endpoint}/${method}` : `${endpoint}`;
+    let url = isNotEmpty(method) ? `${endpoint}/${method}` : `${endpoint}`;
+    if (linksToFollow?.length > 0) {
+      linksToFollow.forEach((link: FollowLinkConfig<AuthStatus>, index: number) => {
+        url += ((index === 0) ? '?' : '&') + `embed=${link.name}`;
+      });
+    }
+
+    return url;
   }
 
   public postToEndpoint(method: string, body?: any, options?: HttpOptions): Observable<RemoteData<AuthStatus>> {
@@ -48,14 +55,14 @@ export abstract class AuthRequestService {
       distinctUntilChanged());
   }
 
-  public getRequest(method: string, options?: HttpOptions): Observable<RemoteData<AuthStatus>> {
+  public getRequest(method: string, options?: HttpOptions, ...linksToFollow: FollowLinkConfig<any>[]): Observable<RemoteData<AuthStatus>> {
     return this.halService.getEndpoint(this.linkName).pipe(
       filter((href: string) => isNotEmpty(href)),
-      map((endpointURL) => this.getEndpointByMethod(endpointURL, method)),
+      map((endpointURL) => this.getEndpointByMethod(endpointURL, method, ...linksToFollow)),
       distinctUntilChanged(),
       map((endpointURL: string) => new GetRequest(this.requestService.generateRequestId(), endpointURL, undefined, options)),
       tap((request: GetRequest) => this.requestService.send(request)),
-      mergeMap((request: GetRequest) => this.fetchRequest(request)),
+      mergeMap((request: GetRequest) => this.fetchRequest(request, ...linksToFollow)),
       distinctUntilChanged());
   }
 

src/app/core/auth/auth.reducer.spec.ts

@@ -192,7 +192,7 @@ describe('authReducer', () => {
     state = {
       authenticated: false,
       loaded: false,
-      blocking: true,
+      blocking: false,
       loading: true,
       idle: false
     };
@@ -212,7 +212,7 @@ describe('authReducer', () => {
     state = {
       authenticated: false,
       loaded: false,
-      blocking: true,
+      blocking: false,
       loading: true,
       idle: false
     };
@@ -558,7 +558,7 @@ describe('authReducer', () => {
     state = {
       authenticated: false,
       loaded: false,
-      blocking: true,
+      blocking: false,
       loading: true,
       authMethods: [],
       idle: false

src/app/core/auth/auth.reducer.ts

@@ -92,11 +92,15 @@ export function authReducer(state: any = initialState, action: AuthActions): Aut
       });
 
     case AuthActionTypes.AUTHENTICATED:
+      return Object.assign({}, state, {
+        loading: true,
+        blocking: true
+      });
+
     case AuthActionTypes.CHECK_AUTHENTICATION_TOKEN:
     case AuthActionTypes.CHECK_AUTHENTICATION_TOKEN_COOKIE:
       return Object.assign({}, state, {
         loading: true,
-        blocking: true
       });
 
     case AuthActionTypes.AUTHENTICATED_ERROR:
@@ -210,7 +214,6 @@ export function authReducer(state: any = initialState, action: AuthActions): Aut
     case AuthActionTypes.RETRIEVE_AUTH_METHODS:
       return Object.assign({}, state, {
         loading: true,
-        blocking: true
       });
 
     case AuthActionTypes.RETRIEVE_AUTH_METHODS_SUCCESS:

src/app/core/auth/auth.service.spec.ts

@@ -32,6 +32,8 @@ import { TranslateService } from '@ngx-translate/core';
 import { getMockTranslateService } from '../../shared/mocks/translate.service.mock';
 import { NotificationsServiceStub } from '../../shared/testing/notifications-service.stub';
 import { SetUserAsIdleAction, UnsetUserAsIdleAction } from './auth.actions';
+import { SpecialGroupDataMock, SpecialGroupDataMock$ } from '../../shared/testing/special-group.mock';
+import { cold } from 'jasmine-marbles';
 
 describe('AuthService test', () => {
 
@@ -56,6 +58,13 @@ describe('AuthService test', () => {
   let linkService;
   let hardRedirectService;
 
+  const AuthStatusWithSpecialGroups = Object.assign(new AuthStatus(), {
+    uuid: 'test',
+    authenticated: true,
+    okay: true,
+    specialGroups: SpecialGroupDataMock$
+  });
+
   function init() {
     mockStore = jasmine.createSpyObj('store', {
       dispatch: {},
@@ -511,6 +520,19 @@ describe('AuthService test', () => {
         expect((authService as any).navigateToRedirectUrl).toHaveBeenCalled();
       });
     });
+
+    describe('getSpecialGroupsFromAuthStatus', () => {
+      beforeEach(() => {
+        spyOn(authRequest, 'getRequest').and.returnValue(createSuccessfulRemoteDataObject$(AuthStatusWithSpecialGroups));
+      });
+
+      it('should call navigateToRedirectUrl with no url', () => {
+        const expectRes = cold('(a|)', {
+          a: SpecialGroupDataMock
+        });
+        expect(authService.getSpecialGroupsFromAuthStatus()).toBeObservable(expectRes);
+      });
+    });
   });
 
   describe('when user is not logged in', () => {

src/app/core/auth/auth.service.ts

@@ -44,13 +44,18 @@ import {
 import { NativeWindowRef, NativeWindowService } from '../services/window.service';
 import { RouteService } from '../services/route.service';
 import { EPersonDataService } from '../eperson/eperson-data.service';
-import { getAllSucceededRemoteDataPayload } from '../shared/operators';
+import { getAllSucceededRemoteDataPayload, getFirstCompletedRemoteData } from '../shared/operators';
 import { AuthMethod } from './models/auth.method';
 import { HardRedirectService } from '../services/hard-redirect.service';
 import { RemoteData } from '../data/remote-data';
 import { environment } from '../../../environments/environment';
 import { NotificationsService } from '../../shared/notifications/notifications.service';
 import { TranslateService } from '@ngx-translate/core';
+import { buildPaginatedList, PaginatedList } from '../data/paginated-list.model';
+import { Group } from '../eperson/models/group.model';
+import { createSuccessfulRemoteDataObject$ } from '../../shared/remote-data.utils';
+import { PageInfo } from '../shared/page-info.model';
+import { followLink } from '../../shared/utils/follow-link-config.model';
 
 export const LOGIN_ROUTE = '/login';
 export const LOGOUT_ROUTE = '/logout';
@@ -211,6 +216,22 @@ export class AuthService {
     this.store.dispatch(new CheckAuthenticationTokenAction());
   }
 
+  /**
+   * Return the special groups list embedded in the AuthStatus model
+   */
+  public getSpecialGroupsFromAuthStatus(): Observable<RemoteData<PaginatedList<Group>>> {
+    return this.authRequestService.getRequest('status', null, followLink('specialGroups')).pipe(
+      getFirstCompletedRemoteData(),
+      switchMap((status: RemoteData<AuthStatus>) => {
+        if (status.hasSucceeded) {
+          return status.payload.specialGroups;
+        } else {
+          return createSuccessfulRemoteDataObject$(buildPaginatedList(new PageInfo(),[]));
+        }
+      })
+    );
+  }
+
   /**
    * Checks if token is present into storage and is not expired
    */

src/app/core/auth/models/auth-status.model.ts

@@ -5,6 +5,8 @@ import { IDToUUIDSerializer } from '../../cache/id-to-uuid-serializer';
 import { RemoteData } from '../../data/remote-data';
 import { EPerson } from '../../eperson/models/eperson.model';
 import { EPERSON } from '../../eperson/models/eperson.resource-type';
+import { Group } from '../../eperson/models/group.model';
+import { GROUP } from '../../eperson/models/group.resource-type';
 import { HALLink } from '../../shared/hal-link.model';
 import { ResourceType } from '../../shared/resource-type';
 import { excludeFromEquals } from '../../utilities/equals.decorators';
@@ -13,6 +15,7 @@ import { AUTH_STATUS } from './auth-status.resource-type';
 import { AuthTokenInfo } from './auth-token-info.model';
 import { AuthMethod } from './auth.method';
 import { CacheableObject } from '../../cache/cacheable-object.model';
+import { PaginatedList } from '../../data/paginated-list.model';
 
 /**
  * Object that represents the authenticated status of a user
@@ -61,6 +64,7 @@ export class AuthStatus implements CacheableObject {
   _links: {
     self: HALLink;
     eperson: HALLink;
+    specialGroups: HALLink;
   };
 
   /**
@@ -70,6 +74,13 @@ export class AuthStatus implements CacheableObject {
   @link(EPERSON)
   eperson?: Observable<RemoteData<EPerson>>;
 
+  /**
+   * The SpecialGroup of this auth status
+   * Will be undefined unless the SpecialGroup {@link HALLink} has been resolved.
+   */
+  @link(GROUP, true)
+  specialGroups?: Observable<RemoteData<PaginatedList<Group>>>;
+
   /**
    * True if the token is valid, false if there was no token or the token wasn't valid
    */

src/app/core/core.module.ts

@@ -75,7 +75,6 @@ import { RegistryService } from './registry/registry.service';
 import { RoleService } from './roles/role.service';
 import { FeedbackDataService } from './feedback/feedback-data.service';
 
-import { ApiService } from './services/api.service';
 import { ServerResponseService } from './services/server-response.service';
 import { NativeWindowFactory, NativeWindowService } from './services/window.service';
 import { BitstreamFormat } from './shared/bitstream-format.model';
@@ -194,7 +193,6 @@ const DECLARATIONS = [];
 const EXPORTS = [];
 
 const PROVIDERS = [
-  ApiService,
   AuthenticatedGuard,
   CommunityDataService,
   CollectionDataService,

src/app/core/services/api.service.ts

@@ -1,24 +0,0 @@
-import { throwError as observableThrowError } from 'rxjs';
-import { catchError } from 'rxjs/operators';
-
-import { Injectable } from '@angular/core';
-import { HttpClient } from '@angular/common/http';
-
-@Injectable()
-export class ApiService {
-  constructor(public _http: HttpClient) {
-
-  }
-
-  /**
-   * whatever domain/feature method name
-   */
-  get(url: string, options?: any) {
-    return this._http.get(url, options).pipe(
-      catchError((err) => {
-        console.log('Error: ', err);
-        return observableThrowError(err);
-      }));
-  }
-
-}

src/app/item-page/edit-item-page/item-bitstreams/item-edit-bitstream/item-edit-bitstream.component.html

@@ -27,7 +27,7 @@
         <a *ngIf="bitstreamDownloadUrl != null" [href]="bitstreamDownloadUrl"
                 class="btn btn-outline-primary btn-sm"
                 title="{{'item.edit.bitstreams.edit.buttons.download' | translate}}"
-                data-test="download-button">
+                [attr.data-test]="'download-button' | dsBrowserOnly">
           <i class="fas fa-download fa-fw"></i>
         </a>
         <button [routerLink]="['/bitstreams/', bitstream.id, 'edit']" class="btn btn-outline-primary btn-sm"

src/app/item-page/edit-item-page/item-bitstreams/item-edit-bitstream/item-edit-bitstream.component.spec.ts

@@ -12,6 +12,7 @@ import { ResponsiveColumnSizes } from '../../../../shared/responsive-table-sizes
 import { createSuccessfulRemoteDataObject$ } from '../../../../shared/remote-data.utils';
 import { getBitstreamDownloadRoute } from '../../../../app-routing-paths';
 import { By } from '@angular/platform-browser';
+import { BrowserOnlyMockPipe } from '../../../../shared/testing/browser-only-mock.pipe';
 
 let comp: ItemEditBitstreamComponent;
 let fixture: ComponentFixture<ItemEditBitstreamComponent>;
@@ -72,7 +73,11 @@ describe('ItemEditBitstreamComponent', () => {
 
     TestBed.configureTestingModule({
       imports: [TranslateModule.forRoot()],
-      declarations: [ItemEditBitstreamComponent, VarDirective],
+      declarations: [
+        ItemEditBitstreamComponent,
+        VarDirective,
+        BrowserOnlyMockPipe,
+      ],
       providers: [
         { provide: ObjectUpdatesService, useValue: objectUpdatesService }
       ], schemas: [

src/app/menu.resolver.spec.ts

@@ -0,0 +1,331 @@
+import { TestBed, waitForAsync } from '@angular/core/testing';
+
+import { MenuResolver } from './menu.resolver';
+import { of as observableOf } from 'rxjs';
+import { FeatureID } from './core/data/feature-authorization/feature-id';
+import { TranslateModule } from '@ngx-translate/core';
+import { NoopAnimationsModule } from '@angular/platform-browser/animations';
+import { RouterTestingModule } from '@angular/router/testing';
+import { AdminSidebarComponent } from './admin/admin-sidebar/admin-sidebar.component';
+import { NO_ERRORS_SCHEMA } from '@angular/core';
+import { MenuService } from './shared/menu/menu.service';
+import { AuthorizationDataService } from './core/data/feature-authorization/authorization-data.service';
+import { ScriptDataService } from './core/data/processes/script-data.service';
+import { NgbModal } from '@ng-bootstrap/ng-bootstrap';
+import { MenuServiceStub } from './shared/testing/menu-service.stub';
+import { MenuID } from './shared/menu/menu-id.model';
+import { BrowseService } from './core/browse/browse.service';
+import { cold } from 'jasmine-marbles';
+import createSpy = jasmine.createSpy;
+import { createSuccessfulRemoteDataObject$ } from './shared/remote-data.utils';
+import { createPaginatedList } from './shared/testing/utils.test';
+
+const BOOLEAN = { t: true, f: false };
+const MENU_STATE = {
+  id: 'some menu'
+};
+const BROWSE_DEFINITIONS = [
+  { id: 'definition1' },
+  { id: 'definition2' },
+  { id: 'definition3' },
+];
+
+describe('MenuResolver', () => {
+  let resolver: MenuResolver;
+
+  let menuService;
+  let browseService;
+  let authorizationService;
+  let scriptService;
+
+  beforeEach(waitForAsync(() => {
+    menuService = new MenuServiceStub();
+    spyOn(menuService, 'getMenu').and.returnValue(observableOf(MENU_STATE));
+
+    browseService = jasmine.createSpyObj('browseService', {
+      getBrowseDefinitions: createSuccessfulRemoteDataObject$(createPaginatedList(BROWSE_DEFINITIONS))
+    });
+    authorizationService = jasmine.createSpyObj('authorizationService', {
+      isAuthorized: observableOf(true)
+    });
+    scriptService = jasmine.createSpyObj('scriptService', {
+      scriptWithNameExistsAndCanExecute: observableOf(true)
+    });
+
+    TestBed.configureTestingModule({
+      imports: [TranslateModule.forRoot(), NoopAnimationsModule, RouterTestingModule],
+      declarations: [AdminSidebarComponent],
+      providers: [
+        { provide: MenuService, useValue: menuService },
+        { provide: BrowseService, useValue: browseService },
+        { provide: AuthorizationDataService, useValue: authorizationService },
+        { provide: ScriptDataService, useValue: scriptService },
+        {
+          provide: NgbModal, useValue: {
+            open: () => {/*comment*/
+            }
+          }
+        }
+      ],
+      schemas: [NO_ERRORS_SCHEMA]
+    });
+    resolver = TestBed.inject(MenuResolver);
+
+    spyOn(menuService, 'addSection');
+  }));
+
+  it('should be created', () => {
+    expect(resolver).toBeTruthy();
+  });
+
+  describe('resolve', () => {
+    it('should create all menus', (done) => {
+      spyOn(resolver, 'createPublicMenu$').and.returnValue(observableOf(true));
+      spyOn(resolver, 'createAdminMenu$').and.returnValue(observableOf(true));
+
+      resolver.resolve(null, null).subscribe(resolved => {
+        expect(resolved).toBeTrue();
+        expect(resolver.createPublicMenu$).toHaveBeenCalled();
+        expect(resolver.createAdminMenu$).toHaveBeenCalled();
+        done();
+      });
+    });
+
+    it('should return an Observable that emits true as soon as all menus are created', () => {
+      spyOn(resolver, 'createPublicMenu$').and.returnValue(cold('--(t|)', BOOLEAN));
+      spyOn(resolver, 'createAdminMenu$').and.returnValue(cold('----(t|)', BOOLEAN));
+
+      expect(resolver.resolve(null, null)).toBeObservable(cold('----(t|)', BOOLEAN));
+    });
+  });
+
+  describe('createPublicMenu$', () => {
+    it('should retrieve the menu by ID return an Observable that emits true as soon as it is created', () => {
+      (menuService as any).getMenu.and.returnValue(cold('--u--m--', {
+        u: undefined,
+        m: MENU_STATE,
+      }));
+
+      expect(resolver.createPublicMenu$()).toBeObservable(cold('-----(t|)', BOOLEAN));
+      expect(menuService.getMenu).toHaveBeenCalledOnceWith(MenuID.PUBLIC);
+    });
+
+    describe('contents', () => {
+      beforeEach((done) => {
+        resolver.createPublicMenu$().subscribe((_) => {
+          done();
+        });
+      });
+
+      it('should include community list link', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.PUBLIC, jasmine.objectContaining({
+          id: 'browse_global_communities_and_collections', visible: true,
+        }));
+      });
+
+      it('should include browse dropdown', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.PUBLIC, jasmine.objectContaining({
+          id: 'browse_global_by_definition1', parentID: 'browse_global', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.PUBLIC, jasmine.objectContaining({
+          id: 'browse_global_by_definition2', parentID: 'browse_global', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.PUBLIC, jasmine.objectContaining({
+          id: 'browse_global_by_definition3', parentID: 'browse_global', visible: true,
+        }));
+
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.PUBLIC, jasmine.objectContaining({
+          id: 'browse_global', visible: true,
+        }));
+      });
+    });
+  });
+
+  describe('createAdminMenu$', () => {
+    it('should retrieve the menu by ID return an Observable that emits true as soon as it is created', () => {
+      (menuService as any).getMenu.and.returnValue(cold('--u--m', {
+        u: undefined,
+        m: MENU_STATE,
+      }));
+
+      expect(resolver.createAdminMenu$()).toBeObservable(cold('-----(t|)', BOOLEAN));
+      expect(menuService.getMenu).toHaveBeenCalledOnceWith(MenuID.ADMIN);
+    });
+
+    describe('for regular user', () => {
+      beforeEach(() => {
+        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake(() => {
+          return observableOf(false);
+        });
+      });
+
+      beforeEach((done) => {
+        resolver.createAdminMenu$().subscribe((_) => {
+          done();
+        });
+      });
+
+      it('should not show site admin section', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'admin_search', visible: false,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'registries', visible: false,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          parentID: 'registries', visible: false,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'curation_tasks', visible: false,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'workflow', visible: false,
+        }));
+      });
+
+      it('should not show edit_community', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'edit_community', visible: false,
+        }));
+
+      });
+
+      it('should not show edit_collection', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'edit_collection', visible: false,
+        }));
+      });
+
+      it('should not show access control section', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'access_control', visible: false,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          parentID: 'access_control', visible: false,
+        }));
+      });
+
+      // We check that the menu section has not been called with visible set to true
+      // The reason why we don't check if it has been called with visible set to false
+      // Is because the function does not get called unless a user is authorised
+      it('should not show the import section', () => {
+        expect(menuService.addSection).not.toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'import', visible: true,
+        }));
+      });
+
+      // We check that the menu section has not been called with visible set to true
+      // The reason why we don't check if it has been called with visible set to false
+      // Is because the function does not get called unless a user is authorised
+      it('should not show the export section', () => {
+        expect(menuService.addSection).not.toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'export', visible: true,
+        }));
+      });
+    });
+
+    describe('for site admin', () => {
+      beforeEach(() => {
+        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake((featureID: FeatureID) => {
+          return observableOf(featureID === FeatureID.AdministratorOf);
+        });
+      });
+
+      beforeEach((done) => {
+        resolver.createAdminMenu$().subscribe((_) => {
+          done();
+        });
+      });
+
+      it('should contain site admin section', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'admin_search', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'registries', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          parentID: 'registries', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'curation_tasks', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'workflow', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'workflow', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'import', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'export', visible: true,
+        }));
+      });
+    });
+
+    describe('for community admin', () => {
+      beforeEach(() => {
+        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake((featureID: FeatureID) => {
+          return observableOf(featureID === FeatureID.IsCommunityAdmin);
+        });
+      });
+
+      beforeEach((done) => {
+        resolver.createAdminMenu$().subscribe((_) => {
+          done();
+        });
+      });
+
+      it('should show edit_community', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'edit_community', visible: true,
+        }));
+      });
+    });
+
+    describe('for collection admin', () => {
+      beforeEach(() => {
+        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake((featureID: FeatureID) => {
+          return observableOf(featureID === FeatureID.IsCollectionAdmin);
+        });
+      });
+
+      beforeEach((done) => {
+        resolver.createAdminMenu$().subscribe((_) => {
+          done();
+        });
+      });
+
+      it('should show edit_collection', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'edit_collection', visible: true,
+        }));
+      });
+    });
+
+    describe('for group admin', () => {
+      beforeEach(() => {
+        authorizationService.isAuthorized = createSpy('isAuthorized').and.callFake((featureID: FeatureID) => {
+          return observableOf(featureID === FeatureID.CanManageGroups);
+        });
+      });
+
+      beforeEach((done) => {
+        resolver.createAdminMenu$().subscribe((_) => {
+          done();
+        });
+      });
+
+      it('should show access control section', () => {
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          id: 'access_control', visible: true,
+        }));
+        expect(menuService.addSection).toHaveBeenCalledWith(MenuID.ADMIN, jasmine.objectContaining({
+          parentID: 'access_control', visible: true,
+        }));
+      });
+    });
+  });
+});

src/app/menu.resolver.ts

@@ -0,0 +1,627 @@
+import { Injectable } from '@angular/core';
+import { ActivatedRouteSnapshot, Resolve, RouterStateSnapshot } from '@angular/router';
+import { combineLatest as observableCombineLatest, combineLatest, Observable } from 'rxjs';
+import { MenuID } from './shared/menu/menu-id.model';
+import { MenuState } from './shared/menu/menu-state.model';
+import { MenuItemType } from './shared/menu/menu-item-type.model';
+import { LinkMenuItemModel } from './shared/menu/menu-item/models/link.model';
+import { getFirstCompletedRemoteData } from './core/shared/operators';
+import { PaginatedList } from './core/data/paginated-list.model';
+import { BrowseDefinition } from './core/shared/browse-definition.model';
+import { RemoteData } from './core/data/remote-data';
+import { TextMenuItemModel } from './shared/menu/menu-item/models/text.model';
+import { BrowseService } from './core/browse/browse.service';
+import { MenuService } from './shared/menu/menu.service';
+import { filter, find, map, take } from 'rxjs/operators';
+import { hasValue } from './shared/empty.util';
+import { FeatureID } from './core/data/feature-authorization/feature-id';
+import { CreateCommunityParentSelectorComponent } from './shared/dso-selector/modal-wrappers/create-community-parent-selector/create-community-parent-selector.component';
+import { OnClickMenuItemModel } from './shared/menu/menu-item/models/onclick.model';
+import { CreateCollectionParentSelectorComponent } from './shared/dso-selector/modal-wrappers/create-collection-parent-selector/create-collection-parent-selector.component';
+import { CreateItemParentSelectorComponent } from './shared/dso-selector/modal-wrappers/create-item-parent-selector/create-item-parent-selector.component';
+import { EditCommunitySelectorComponent } from './shared/dso-selector/modal-wrappers/edit-community-selector/edit-community-selector.component';
+import { EditCollectionSelectorComponent } from './shared/dso-selector/modal-wrappers/edit-collection-selector/edit-collection-selector.component';
+import { EditItemSelectorComponent } from './shared/dso-selector/modal-wrappers/edit-item-selector/edit-item-selector.component';
+import { ExportMetadataSelectorComponent } from './shared/dso-selector/modal-wrappers/export-metadata-selector/export-metadata-selector.component';
+import { AuthorizationDataService } from './core/data/feature-authorization/authorization-data.service';
+import { NgbModal } from '@ng-bootstrap/ng-bootstrap';
+import {
+  METADATA_EXPORT_SCRIPT_NAME, METADATA_IMPORT_SCRIPT_NAME, ScriptDataService
+} from './core/data/processes/script-data.service';
+
+/**
+ * Creates all of the app's menus
+ */
+@Injectable({
+  providedIn: 'root'
+})
+export class MenuResolver implements Resolve<boolean> {
+  constructor(
+    protected menuService: MenuService,
+    protected browseService: BrowseService,
+    protected authorizationService: AuthorizationDataService,
+    protected modalService: NgbModal,
+    protected scriptDataService: ScriptDataService,
+  ) {
+  }
+
+  /**
+   * Initialize all menus
+   */
+  resolve(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Observable<boolean> {
+    return combineLatest([
+      this.createPublicMenu$(),
+      this.createAdminMenu$(),
+    ]).pipe(
+      map((menusDone: boolean[]) => menusDone.every(Boolean)),
+    );
+  }
+
+  /**
+   * Wait for a specific menu to appear
+   * @param id  the ID of the menu to wait for
+   * @return    an Observable that emits true as soon as the menu is created
+   */
+  protected waitForMenu$(id: MenuID): Observable<boolean> {
+    return this.menuService.getMenu(id).pipe(
+      find((menu: MenuState) => hasValue(menu)),
+      map(() => true),
+    );
+  }
+
+  /**
+   * Initialize all menu sections and items for {@link MenuID.PUBLIC}
+   */
+  createPublicMenu$(): Observable<boolean> {
+    const menuList: any[] = [
+      /* Communities & Collections tree */
+      {
+        id: `browse_global_communities_and_collections`,
+        active: false,
+        visible: true,
+        index: 0,
+        model: {
+          type: MenuItemType.LINK,
+          text: `menu.section.browse_global_communities_and_collections`,
+          link: `/community-list`
+        } as LinkMenuItemModel
+      }
+    ];
+    // Read the different Browse-By types from config and add them to the browse menu
+    this.browseService.getBrowseDefinitions()
+      .pipe(getFirstCompletedRemoteData<PaginatedList<BrowseDefinition>>())
+      .subscribe((browseDefListRD: RemoteData<PaginatedList<BrowseDefinition>>) => {
+        if (browseDefListRD.hasSucceeded) {
+          browseDefListRD.payload.page.forEach((browseDef: BrowseDefinition) => {
+            menuList.push({
+              id: `browse_global_by_${browseDef.id}`,
+              parentID: 'browse_global',
+              active: false,
+              visible: true,
+              model: {
+                type: MenuItemType.LINK,
+                text: `menu.section.browse_global_by_${browseDef.id}`,
+                link: `/browse/${browseDef.id}`
+              } as LinkMenuItemModel
+            });
+          });
+          menuList.push(
+            /* Browse */
+            {
+              id: 'browse_global',
+              active: false,
+              visible: true,
+              index: 1,
+              model: {
+                type: MenuItemType.TEXT,
+                text: 'menu.section.browse_global'
+              } as TextMenuItemModel,
+            }
+          );
+        }
+        menuList.forEach((menuSection) => this.menuService.addSection(MenuID.PUBLIC, Object.assign(menuSection, {
+          shouldPersistOnRouteChange: true
+        })));
+      });
+
+    return this.waitForMenu$(MenuID.PUBLIC);
+  }
+
+  /**
+   * Initialize all menu sections and items for {@link MenuID.ADMIN}
+   */
+  createAdminMenu$() {
+    this.createMainMenuSections();
+    this.createSiteAdministratorMenuSections();
+    this.createExportMenuSections();
+    this.createImportMenuSections();
+    this.createAccessControlMenuSections();
+
+    return this.waitForMenu$(MenuID.ADMIN);
+  }
+
+  /**
+   * Initialize the main menu sections.
+   * edit_community / edit_collection is only included if the current user is a Community or Collection admin
+   */
+  createMainMenuSections() {
+    combineLatest([
+      this.authorizationService.isAuthorized(FeatureID.IsCollectionAdmin),
+      this.authorizationService.isAuthorized(FeatureID.IsCommunityAdmin),
+      this.authorizationService.isAuthorized(FeatureID.AdministratorOf)
+    ]).subscribe(([isCollectionAdmin, isCommunityAdmin, isSiteAdmin]) => {
+      const menuList = [
+        /* News */
+        {
+          id: 'new',
+          active: false,
+          visible: true,
+          model: {
+            type: MenuItemType.TEXT,
+            text: 'menu.section.new'
+          } as TextMenuItemModel,
+          icon: 'plus',
+          index: 0
+        },
+        {
+          id: 'new_community',
+          parentID: 'new',
+          active: false,
+          visible: isCommunityAdmin,
+          model: {
+            type: MenuItemType.ONCLICK,
+            text: 'menu.section.new_community',
+            function: () => {
+              this.modalService.open(CreateCommunityParentSelectorComponent);
+            }
+          } as OnClickMenuItemModel,
+        },
+        {
+          id: 'new_collection',
+          parentID: 'new',
+          active: false,
+          visible: isCommunityAdmin,
+          model: {
+            type: MenuItemType.ONCLICK,
+            text: 'menu.section.new_collection',
+            function: () => {
+              this.modalService.open(CreateCollectionParentSelectorComponent);
+            }
+          } as OnClickMenuItemModel,
+        },
+        {
+          id: 'new_item',
+          parentID: 'new',
+          active: false,
+          visible: true,
+          model: {
+            type: MenuItemType.ONCLICK,
+            text: 'menu.section.new_item',
+            function: () => {
+              this.modalService.open(CreateItemParentSelectorComponent);
+            }
+          } as OnClickMenuItemModel,
+        },
+        {
+          id: 'new_process',
+          parentID: 'new',
+          active: false,
+          visible: isCollectionAdmin,
+          model: {
+            type: MenuItemType.LINK,
+            text: 'menu.section.new_process',
+            link: '/processes/new'
+          } as LinkMenuItemModel,
+        },
+        // TODO: enable this menu item once the feature has been implemented
+        // {
+        //   id: 'new_item_version',
+        //   parentID: 'new',
+        //   active: false,
+        //   visible: true,
+        //   model: {
+        //     type: MenuItemType.LINK,
+        //     text: 'menu.section.new_item_version',
+        //     link: ''
+        //   } as LinkMenuItemModel,
+        // },
+
+        /* Edit */
+        {
+          id: 'edit',
+          active: false,
+          visible: true,
+          model: {
+            type: MenuItemType.TEXT,
+            text: 'menu.section.edit'
+          } as TextMenuItemModel,
+          icon: 'pencil-alt',
+          index: 1
+        },
+        {
+          id: 'edit_community',
+          parentID: 'edit',
+          active: false,
+          visible: isCommunityAdmin,
+          model: {
+            type: MenuItemType.ONCLICK,
+            text: 'menu.section.edit_community',
+            function: () => {
+              this.modalService.open(EditCommunitySelectorComponent);
+            }
+          } as OnClickMenuItemModel,
+        },
+        {
+          id: 'edit_collection',
+          parentID: 'edit',
+          active: false,
+          visible: isCollectionAdmin,
+          model: {
+            type: MenuItemType.ONCLICK,
+            text: 'menu.section.edit_collection',
+            function: () => {
+              this.modalService.open(EditCollectionSelectorComponent);
+            }
+          } as OnClickMenuItemModel,
+        },
+        {
+          id: 'edit_item',
+          parentID: 'edit',
+          active: false,
+          visible: true,
+          model: {
+            type: MenuItemType.ONCLICK,
+            text: 'menu.section.edit_item',
+            function: () => {
+              this.modalService.open(EditItemSelectorComponent);
+            }
+          } as OnClickMenuItemModel,
+        },
+
+        /* Statistics */
+        // TODO: enable this menu item once the feature has been implemented
+        // {
+        //   id: 'statistics_task',
+        //   active: false,
+        //   visible: true,
+        //   model: {
+        //     type: MenuItemType.LINK,
+        //     text: 'menu.section.statistics_task',
+        //     link: ''
+        //   } as LinkMenuItemModel,
+        //   icon: 'chart-bar',
+        //   index: 8
+        // },
+
+        /* Control Panel */
+        // TODO: enable this menu item once the feature has been implemented
+        // {
+        //   id: 'control_panel',
+        //   active: false,
+        //   visible: isSiteAdmin,
+        //   model: {
+        //     type: MenuItemType.LINK,
+        //     text: 'menu.section.control_panel',
+        //     link: ''
+        //   } as LinkMenuItemModel,
+        //   icon: 'cogs',
+        //   index: 9
+        // },
+
+        /* Processes */
+        {
+          id: 'processes',
+          active: false,
+          visible: isSiteAdmin,
+          model: {
+            type: MenuItemType.LINK,
+            text: 'menu.section.processes',
+            link: '/processes'
+          } as LinkMenuItemModel,
+          icon: 'terminal',
+          index: 10
+        },
+      ];
+      menuList.forEach((menuSection) => this.menuService.addSection(MenuID.ADMIN, Object.assign(menuSection, {
+        shouldPersistOnRouteChange: true
+      })));
+    });
+  }
+
+  /**
+   * Create menu sections dependent on whether or not the current user is a site administrator and on whether or not
+   * the export scripts exist and the current user is allowed to execute them
+   */
+  createExportMenuSections() {
+    const menuList = [
+      // TODO: enable this menu item once the feature has been implemented
+      // {
+      //   id: 'export_community',
+      //   parentID: 'export',
+      //   active: false,
+      //   visible: true,
+      //   model: {
+      //     type: MenuItemType.LINK,
+      //     text: 'menu.section.export_community',
+      //     link: ''
+      //   } as LinkMenuItemModel,
+      //   shouldPersistOnRouteChange: true
+      // },
+      // TODO: enable this menu item once the feature has been implemented
+      // {
+      //   id: 'export_collection',
+      //   parentID: 'export',
+      //   active: false,
+      //   visible: true,
+      //   model: {
+      //     type: MenuItemType.LINK,
+      //     text: 'menu.section.export_collection',
+      //     link: ''
+      //   } as LinkMenuItemModel,
+      //   shouldPersistOnRouteChange: true
+      // },
+      // TODO: enable this menu item once the feature has been implemented
+      // {
+      //   id: 'export_item',
+      //   parentID: 'export',
+      //   active: false,
+      //   visible: true,
+      //   model: {
+      //     type: MenuItemType.LINK,
+      //     text: 'menu.section.export_item',
+      //     link: ''
+      //   } as LinkMenuItemModel,
+      //   shouldPersistOnRouteChange: true
+      // },
+    ];
+    menuList.forEach((menuSection) => this.menuService.addSection(MenuID.ADMIN, menuSection));
+
+    observableCombineLatest([
+      this.authorizationService.isAuthorized(FeatureID.AdministratorOf),
+      this.scriptDataService.scriptWithNameExistsAndCanExecute(METADATA_EXPORT_SCRIPT_NAME)
+    ]).pipe(
+      filter(([authorized, metadataExportScriptExists]: boolean[]) => authorized && metadataExportScriptExists),
+      take(1)
+    ).subscribe(() => {
+      // Hides the export menu for unauthorised people
+      // If in the future more sub-menus are added,
+      // it should be reviewed if they need to be in this subscribe
+      this.menuService.addSection(MenuID.ADMIN, {
+        id: 'export',
+        active: false,
+        visible: true,
+        model: {
+          type: MenuItemType.TEXT,
+          text: 'menu.section.export'
+        } as TextMenuItemModel,
+        icon: 'file-export',
+        index: 3,
+        shouldPersistOnRouteChange: true
+      });
+      this.menuService.addSection(MenuID.ADMIN, {
+        id: 'export_metadata',
+        parentID: 'export',
+        active: true,
+        visible: true,
+        model: {
+          type: MenuItemType.ONCLICK,
+          text: 'menu.section.export_metadata',
+          function: () => {
+            this.modalService.open(ExportMetadataSelectorComponent);
+          }
+        } as OnClickMenuItemModel,
+        shouldPersistOnRouteChange: true
+      });
+    });
+  }
+
+  /**
+   * Create menu sections dependent on whether or not the current user is a site administrator and on whether or not
+   * the import scripts exist and the current user is allowed to execute them
+   */
+  createImportMenuSections() {
+    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([
+      this.authorizationService.isAuthorized(FeatureID.AdministratorOf),
+      this.scriptDataService.scriptWithNameExistsAndCanExecute(METADATA_IMPORT_SCRIPT_NAME)
+    ]).pipe(
+      filter(([authorized, metadataImportScriptExists]: boolean[]) => authorized && metadataImportScriptExists),
+      take(1)
+    ).subscribe(() => {
+      // Hides the import menu for unauthorised people
+      // If in the future more sub-menus are added,
+      // it should be reviewed if they need to be in this subscribe
+      this.menuService.addSection(MenuID.ADMIN, {
+        id: 'import',
+        active: false,
+        visible: true,
+        model: {
+          type: MenuItemType.TEXT,
+          text: 'menu.section.import'
+        } as TextMenuItemModel,
+        icon: 'file-import',
+        index: 2,
+        shouldPersistOnRouteChange: true,
+      });
+      this.menuService.addSection(MenuID.ADMIN, {
+        id: 'import_metadata',
+        parentID: 'import',
+        active: true,
+        visible: true,
+        model: {
+          type: MenuItemType.LINK,
+          text: 'menu.section.import_metadata',
+          link: '/admin/metadata-import'
+        } as LinkMenuItemModel,
+        shouldPersistOnRouteChange: true
+      });
+    });
+  }
+
+  /**
+   * Create menu sections dependent on whether or not the current user is a site administrator
+   */
+  createSiteAdministratorMenuSections() {
+    this.authorizationService.isAuthorized(FeatureID.AdministratorOf).subscribe((authorized) => {
+      const menuList = [
+        /*  Admin Search */
+        {
+          id: 'admin_search',
+          active: false,
+          visible: authorized,
+          model: {
+            type: MenuItemType.LINK,
+            text: 'menu.section.admin_search',
+            link: '/admin/search'
+          } as LinkMenuItemModel,
+          icon: 'search',
+          index: 5
+        },
+        /*  Registries */
+        {
+          id: 'registries',
+          active: false,
+          visible: authorized,
+          model: {
+            type: MenuItemType.TEXT,
+            text: 'menu.section.registries'
+          } as TextMenuItemModel,
+          icon: 'list',
+          index: 6
+        },
+        {
+          id: 'registries_metadata',
+          parentID: 'registries',
+          active: false,
+          visible: authorized,
+          model: {
+            type: MenuItemType.LINK,
+            text: 'menu.section.registries_metadata',
+            link: 'admin/registries/metadata'
+          } as LinkMenuItemModel,
+        },
+        {
+          id: 'registries_format',
+          parentID: 'registries',
+          active: false,
+          visible: authorized,
+          model: {
+            type: MenuItemType.LINK,
+            text: 'menu.section.registries_format',
+            link: 'admin/registries/bitstream-formats'
+          } as LinkMenuItemModel,
+        },
+
+        /* Curation tasks */
+        {
+          id: 'curation_tasks',
+          active: false,
+          visible: authorized,
+          model: {
+            type: MenuItemType.LINK,
+            text: 'menu.section.curation_task',
+            link: 'admin/curation-tasks'
+          } as LinkMenuItemModel,
+          icon: 'filter',
+          index: 7
+        },
+
+        /* Workflow */
+        {
+          id: 'workflow',
+          active: false,
+          visible: authorized,
+          model: {
+            type: MenuItemType.LINK,
+            text: 'menu.section.workflow',
+            link: '/admin/workflow'
+          } as LinkMenuItemModel,
+          icon: 'user-check',
+          index: 11
+        },
+      ];
+
+      menuList.forEach((menuSection) => this.menuService.addSection(MenuID.ADMIN, Object.assign(menuSection, {
+        shouldPersistOnRouteChange: true
+      })));
+    });
+  }
+
+  /**
+   * Create menu sections dependent on whether or not the current user can manage access control groups
+   */
+  createAccessControlMenuSections() {
+    observableCombineLatest([
+      this.authorizationService.isAuthorized(FeatureID.AdministratorOf),
+      this.authorizationService.isAuthorized(FeatureID.CanManageGroups)
+    ]).subscribe(([isSiteAdmin, canManageGroups]) => {
+      const menuList = [
+        /* Access Control */
+        {
+          id: 'access_control_people',
+          parentID: 'access_control',
+          active: false,
+          visible: isSiteAdmin,
+          model: {
+            type: MenuItemType.LINK,
+            text: 'menu.section.access_control_people',
+            link: '/access-control/epeople'
+          } as LinkMenuItemModel,
+        },
+        {
+          id: 'access_control_groups',
+          parentID: 'access_control',
+          active: false,
+          visible: canManageGroups,
+          model: {
+            type: MenuItemType.LINK,
+            text: 'menu.section.access_control_groups',
+            link: '/access-control/groups'
+          } as LinkMenuItemModel,
+        },
+        // TODO: enable this menu item once the feature has been implemented
+        // {
+        //   id: 'access_control_authorizations',
+        //   parentID: 'access_control',
+        //   active: false,
+        //   visible: authorized,
+        //   model: {
+        //     type: MenuItemType.LINK,
+        //     text: 'menu.section.access_control_authorizations',
+        //     link: ''
+        //   } as LinkMenuItemModel,
+        // },
+        {
+          id: 'access_control',
+          active: false,
+          visible: canManageGroups || isSiteAdmin,
+          model: {
+            type: MenuItemType.TEXT,
+            text: 'menu.section.access_control'
+          } as TextMenuItemModel,
+          icon: 'key',
+          index: 4
+        },
+      ];
+
+      menuList.forEach((menuSection) => this.menuService.addSection(MenuID.ADMIN, Object.assign(menuSection, {
+        shouldPersistOnRouteChange: true,
+      })));
+    });
+  }
+}

src/app/my-dspace-page/my-dspace-new-submission/my-dspace-new-external-dropdown/my-dspace-new-external-dropdown.component.html

@@ -11,6 +11,7 @@
     <button class="btn btn-lg btn-outline-primary mt-1 ml-2" id="dropdownImport" ngbDropdownToggle
             type="button" [disabled]="!(initialized$|async)"
             attr.aria-label="{{'mydspace.new-submission-external' | translate}}"
+            [attr.data-test]="'import-dropdown' | dsBrowserOnly"
             title="{{'mydspace.new-submission-external' | translate}}">
       <i class="fa fa-file-import" aria-hidden="true"></i>
       <span class="caret"></span>

src/app/my-dspace-page/my-dspace-new-submission/my-dspace-new-external-dropdown/my-dspace-new-external-dropdown.component.spec.ts

@@ -13,6 +13,7 @@ import { ResourceType } from '../../../core/shared/resource-type';
 import { createSuccessfulRemoteDataObject$ } from '../../../shared/remote-data.utils';
 import { PageInfo } from '../../../core/shared/page-info.model';
 import { RouterStub } from '../../../shared/testing/router.stub';
+import { BrowserOnlyMockPipe } from '../../../shared/testing/browser-only-mock.pipe';
 
 export function getMockEntityTypeService(): EntityTypeService {
   const pageInfo = { elementsPerPage: 20, totalElements: 4, totalPages: 1, currentPage: 0 } as PageInfo;
@@ -83,7 +84,8 @@ describe('MyDSpaceNewExternalDropdownComponent test', () => {
         ],
         declarations: [
           MyDSpaceNewExternalDropdownComponent,
-          TestComponent
+          TestComponent,
+          BrowserOnlyMockPipe
         ],
         providers: [
           { provide: EntityTypeService, useValue: getMockEmptyEntityTypeService() },
@@ -134,7 +136,8 @@ describe('MyDSpaceNewExternalDropdownComponent test', () => {
         ],
         declarations: [
           MyDSpaceNewExternalDropdownComponent,
-          TestComponent
+          TestComponent,
+          BrowserOnlyMockPipe,
         ],
         providers: [
           { provide: EntityTypeService, useValue: getMockEntityTypeService() },

src/app/my-dspace-page/my-dspace-new-submission/my-dspace-new-submission-dropdown/my-dspace-new-submission-dropdown.component.html

@@ -9,6 +9,7 @@
     <button class="btn btn-lg btn-primary mt-1 ml-2" id="dropdownSubmission" ngbDropdownToggle
             type="button"  [disabled]="!(initialized$|async)"
             attr.aria-label="{{'mydspace.new-submission' | translate}}"
+            [attr.data-test]="'submission-dropdown' | dsBrowserOnly"
             title="{{'mydspace.new-submission' | translate}}">
       <i class="fa fa-plus-circle" aria-hidden="true"></i>
       <span class="caret"></span>

src/app/my-dspace-page/my-dspace-new-submission/my-dspace-new-submission-dropdown/my-dspace-new-submission-dropdown.component.spec.ts

@@ -12,6 +12,7 @@ import { ItemType } from '../../../core/shared/item-relationships/item-type.mode
 import { ResourceType } from '../../../core/shared/resource-type';
 import { createSuccessfulRemoteDataObject$ } from '../../../shared/remote-data.utils';
 import { PageInfo } from '../../../core/shared/page-info.model';
+import { BrowserOnlyMockPipe } from '../../../shared/testing/browser-only-mock.pipe';
 
 export function getMockEntityTypeService(): EntityTypeService {
   const type1: ItemType = {
@@ -87,7 +88,8 @@ describe('MyDSpaceNewSubmissionDropdownComponent test', () => {
         ],
         declarations: [
           MyDSpaceNewSubmissionDropdownComponent,
-          TestComponent
+          TestComponent,
+          BrowserOnlyMockPipe,
         ],
         providers: [
           { provide: EntityTypeService, useValue: getMockEmptyEntityTypeService() },
@@ -138,7 +140,8 @@ describe('MyDSpaceNewSubmissionDropdownComponent test', () => {
         ],
         declarations: [
           MyDSpaceNewSubmissionDropdownComponent,
-          TestComponent
+          TestComponent,
+          BrowserOnlyMockPipe,
         ],
         providers: [
           { provide: EntityTypeService, useValue: getMockEntityTypeService() },

src/app/navbar/navbar.component.ts

@@ -2,18 +2,11 @@ import { Component, Injector } from '@angular/core';
 import { slideMobileNav } from '../shared/animations/slide';
 import { MenuComponent } from '../shared/menu/menu.component';
 import { MenuService } from '../shared/menu/menu.service';
-import { TextMenuItemModel } from '../shared/menu/menu-item/models/text.model';
-import { LinkMenuItemModel } from '../shared/menu/menu-item/models/link.model';
 import { HostWindowService } from '../shared/host-window.service';
 import { BrowseService } from '../core/browse/browse.service';
-import { getFirstCompletedRemoteData } from '../core/shared/operators';
-import { PaginatedList } from '../core/data/paginated-list.model';
-import { BrowseDefinition } from '../core/shared/browse-definition.model';
-import { RemoteData } from '../core/data/remote-data';
 import { ActivatedRoute } from '@angular/router';
 import { AuthorizationDataService } from '../core/data/feature-authorization/authorization-data.service';
 import { MenuID } from '../shared/menu/menu-id.model';
-import { MenuItemType } from '../shared/menu/menu-item-type.model';
 
 /**
  * Component representing the public navbar
@@ -42,64 +35,6 @@ export class NavbarComponent extends MenuComponent {
   }
 
   ngOnInit(): void {
-    this.createMenu();
     super.ngOnInit();
   }
-
-  /**
-   * Initialize all menu sections and items for this menu
-   */
-  createMenu() {
-    const menuList: any[] = [
-      /* Communities & Collections tree */
-      {
-        id: `browse_global_communities_and_collections`,
-        active: false,
-        visible: true,
-        index: 0,
-        model: {
-          type: MenuItemType.LINK,
-          text: `menu.section.browse_global_communities_and_collections`,
-          link: `/community-list`
-        } as LinkMenuItemModel
-      }
-    ];
-    // Read the different Browse-By types from config and add them to the browse menu
-    this.browseService.getBrowseDefinitions()
-      .pipe(getFirstCompletedRemoteData<PaginatedList<BrowseDefinition>>())
-      .subscribe((browseDefListRD: RemoteData<PaginatedList<BrowseDefinition>>) => {
-        if (browseDefListRD.hasSucceeded) {
-          browseDefListRD.payload.page.forEach((browseDef: BrowseDefinition) => {
-            menuList.push({
-              id: `browse_global_by_${browseDef.id}`,
-              parentID: 'browse_global',
-              active: false,
-              visible: true,
-              model: {
-                type: MenuItemType.LINK,
-                text: `menu.section.browse_global_by_${browseDef.id}`,
-                link: `/browse/${browseDef.id}`
-              } as LinkMenuItemModel
-            });
-          });
-          menuList.push(
-            /* Browse */
-            {
-              id: 'browse_global',
-              active: false,
-              visible: true,
-              index: 1,
-              model: {
-                type: MenuItemType.TEXT,
-                text: 'menu.section.browse_global'
-              } as TextMenuItemModel,
-            }
-          );
-        }
-        menuList.forEach((menuSection) => this.menuService.addSection(this.menuID, Object.assign(menuSection, {
-          shouldPersistOnRouteChange: true
-        })));
-      });
-
-  }
 }

src/app/profile-page/profile-page.component.html

@@ -32,12 +32,21 @@
     </div>
 
     <ng-container *ngVar="(groupsRD$ | async)?.payload?.page as groups">
-      <div *ngIf="groups">
+      <div *ngIf="groups?.length > 0">
         <h3 class="mt-4">{{'profile.groups.head' | translate}}</h3>
         <ul class="list-group list-group-flush">
           <li *ngFor="let group of groups" class="list-group-item">{{group.name}}</li>
         </ul>
       </div>
     </ng-container>
+
+    <ng-container *ngVar="(specialGroupsRD$ | async)?.payload?.page as specialGroups">
+      <div *ngIf="specialGroups?.length > 0" data-test="specialGroups">
+        <h3 class="mt-4">{{'profile.special.groups.head' | translate}}</h3>
+        <ul class="list-group list-group-flush">
+          <li *ngFor="let specialGroup of specialGroups" class="list-group-item">{{specialGroup.name}}</li>
+        </ul>
+     </div>
+    </ng-container>
   </div>
 </ng-container>

src/app/profile-page/profile-page.component.spec.ts

@@ -22,6 +22,7 @@ import { getTestScheduler } from 'jasmine-marbles';
 import { By } from '@angular/platform-browser';
 import {ConfigurationDataService} from '../core/data/configuration-data.service';
 import {ConfigurationProperty} from '../core/shared/configuration-property.model';
+import { EmptySpecialGroupDataMock$, SpecialGroupDataMock$ } from '../shared/testing/special-group.mock';
 
 describe('ProfilePageComponent', () => {
   let component: ProfilePageComponent;
@@ -56,7 +57,8 @@ describe('ProfilePageComponent', () => {
     };
 
     authService = jasmine.createSpyObj('authService', {
-      getAuthenticatedUserFromStore: observableOf(user)
+      getAuthenticatedUserFromStore: observableOf(user),
+      getSpecialGroupsFromAuthStatus: SpecialGroupDataMock$
     });
     epersonService = jasmine.createSpyObj('epersonService', {
       findById: createSuccessfulRemoteDataObject$(user),
@@ -245,4 +247,25 @@ describe('ProfilePageComponent', () => {
       });
     });
   });
+
+  describe('check for specialGroups', () => {
+    it('should contains specialGroups list', () => {
+      const specialGroupsEle = fixture.debugElement.query(By.css('[data-test="specialGroups"]'));
+      expect(specialGroupsEle).toBeTruthy();
+    });
+
+    it('should not contains specialGroups list', () => {
+      component.specialGroupsRD$ = null;
+      fixture.detectChanges();
+      const specialGroupsEle = fixture.debugElement.query(By.css('[data-test="specialGroups"]'));
+      expect(specialGroupsEle).toBeFalsy();
+    });
+
+    it('should not contains specialGroups list', () => {
+      component.specialGroupsRD$ = EmptySpecialGroupDataMock$;
+      fixture.detectChanges();
+      const specialGroupsEle = fixture.debugElement.query(By.css('[data-test="specialGroups"]'));
+      expect(specialGroupsEle).toBeFalsy();
+    });
+  });
 });

src/app/profile-page/profile-page.component.ts

@@ -46,6 +46,11 @@ export class ProfilePageComponent implements OnInit {
    */
   groupsRD$: Observable<RemoteData<PaginatedList<Group>>>;
 
+  /**
+   * The special groups the user belongs to
+   */
+  specialGroupsRD$: Observable<RemoteData<PaginatedList<Group>>>;
+
   /**
    * Prefix for the notification messages of this component
    */
@@ -92,10 +97,10 @@ export class ProfilePageComponent implements OnInit {
     );
     this.groupsRD$ = this.user$.pipe(switchMap((user: EPerson) => user.groups));
     this.canChangePassword$ = this.user$.pipe(switchMap((user: EPerson) => this.authorizationService.isAuthorized(FeatureID.CanChangePassword, user._links.self.href)));
-
     this.configurationService.findByPropertyName('researcher-profile.entity-type').pipe(
       getFirstSucceededRemoteDataPayload()
     ).subscribe(() => this.isResearcherProfileEnabled$.next(true));
+    this.specialGroupsRD$ = this.authService.getSpecialGroupsFromAuthStatus();
   }
 
   /**

src/app/root.module.ts

@@ -0,0 +1,100 @@
+import { CommonModule } from '@angular/common';
+import { NgModule } from '@angular/core';
+
+import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
+
+import {
+  AdminSidebarSectionComponent
+} from './admin/admin-sidebar/admin-sidebar-section/admin-sidebar-section.component';
+import { AdminSidebarComponent } from './admin/admin-sidebar/admin-sidebar.component';
+import { ThemedAdminSidebarComponent } from './admin/admin-sidebar/themed-admin-sidebar.component';
+import {
+  ExpandableAdminSidebarSectionComponent
+} from './admin/admin-sidebar/expandable-admin-sidebar-section/expandable-admin-sidebar-section.component';
+import { FooterComponent } from './footer/footer.component';
+import { HeaderNavbarWrapperComponent } from './header-nav-wrapper/header-navbar-wrapper.component';
+import { HeaderComponent } from './header/header.component';
+import { NavbarModule } from './navbar/navbar.module';
+import { PageNotFoundComponent } from './pagenotfound/pagenotfound.component';
+import { NotificationComponent } from './shared/notifications/notification/notification.component';
+import {
+  NotificationsBoardComponent
+} from './shared/notifications/notifications-board/notifications-board.component';
+import { SharedModule } from './shared/shared.module';
+import { BreadcrumbsComponent } from './breadcrumbs/breadcrumbs.component';
+import { ForbiddenComponent } from './forbidden/forbidden.component';
+import { RootComponent } from './root/root.component';
+import { ThemedRootComponent } from './root/themed-root.component';
+import { ThemedPageNotFoundComponent } from './pagenotfound/themed-pagenotfound.component';
+import { ThemedForbiddenComponent } from './forbidden/themed-forbidden.component';
+import { ThemedHeaderComponent } from './header/themed-header.component';
+import { ThemedFooterComponent } from './footer/themed-footer.component';
+import { ThemedBreadcrumbsComponent } from './breadcrumbs/themed-breadcrumbs.component';
+import {
+  ThemedHeaderNavbarWrapperComponent
+} from './header-nav-wrapper/themed-header-navbar-wrapper.component';
+import { IdleModalComponent } from './shared/idle-modal/idle-modal.component';
+import {
+  ThemedPageInternalServerErrorComponent
+} from './page-internal-server-error/themed-page-internal-server-error.component';
+import {
+  PageInternalServerErrorComponent
+} from './page-internal-server-error/page-internal-server-error.component';
+
+const IMPORTS = [
+  CommonModule,
+  SharedModule.withEntryComponents(),
+  NavbarModule,
+  NgbModule,
+];
+
+const PROVIDERS = [
+];
+
+const DECLARATIONS = [
+  RootComponent,
+  ThemedRootComponent,
+  HeaderComponent,
+  ThemedHeaderComponent,
+  HeaderNavbarWrapperComponent,
+  ThemedHeaderNavbarWrapperComponent,
+  AdminSidebarComponent,
+  ThemedAdminSidebarComponent,
+  AdminSidebarSectionComponent,
+  ExpandableAdminSidebarSectionComponent,
+  FooterComponent,
+  ThemedFooterComponent,
+  PageNotFoundComponent,
+  ThemedPageNotFoundComponent,
+  NotificationComponent,
+  NotificationsBoardComponent,
+  BreadcrumbsComponent,
+  ThemedBreadcrumbsComponent,
+  ForbiddenComponent,
+  ThemedForbiddenComponent,
+  IdleModalComponent,
+  ThemedPageInternalServerErrorComponent,
+  PageInternalServerErrorComponent
+];
+
+const EXPORTS = [
+];
+
+@NgModule({
+  imports: [
+    ...IMPORTS
+  ],
+  providers: [
+    ...PROVIDERS
+  ],
+  declarations: [
+    ...DECLARATIONS,
+  ],
+  exports: [
+    ...EXPORTS,
+    ...DECLARATIONS,
+  ]
+})
+export class RootModule {
+
+}

src/app/search-navbar/search-navbar.component.html

@@ -3,8 +3,8 @@
     <form [formGroup]="searchForm" (ngSubmit)="onSubmit(searchForm.value)" autocomplete="on">
       <input #searchInput [@toggleAnimation]="isExpanded" [attr.aria-label]="('nav.search' | translate)" name="query"
              formControlName="query" type="text" placeholder="{{searchExpanded ? ('nav.search' | translate) : ''}}"
-             class="d-inline-block bg-transparent position-absolute form-control dropdown-menu-right p-1" data-test="header-search-box">
+             class="d-inline-block bg-transparent position-absolute form-control dropdown-menu-right p-1" [attr.data-test]="'header-search-box' | dsBrowserOnly">
-      <a class="submit-icon" [routerLink]="" (click)="searchExpanded ? onSubmit(searchForm.value) : expand()" data-test="header-search-icon">
+      <a class="submit-icon" [routerLink]="" (click)="searchExpanded ? onSubmit(searchForm.value) : expand()" [attr.data-test]="'header-search-icon' | dsBrowserOnly">
         <em class="fas fa-search fa-lg fa-fw"></em>
       </a>
     </form>

src/app/search-navbar/search-navbar.component.spec.ts

@@ -10,6 +10,7 @@ import { TranslateLoaderMock } from '../shared/mocks/translate-loader.mock';
 import { SearchNavbarComponent } from './search-navbar.component';
 import { PaginationServiceStub } from '../shared/testing/pagination-service.stub';
 import { RouterTestingModule } from '@angular/router/testing';
+import { BrowserOnlyMockPipe } from '../shared/testing/browser-only-mock.pipe';
 
 describe('SearchNavbarComponent', () => {
   let component: SearchNavbarComponent;
@@ -44,7 +45,10 @@ describe('SearchNavbarComponent', () => {
             useClass: TranslateLoaderMock
           }
         })],
-      declarations: [SearchNavbarComponent],
+      declarations: [
+        SearchNavbarComponent,
+        BrowserOnlyMockPipe,
+      ],
       providers: [
         { provide: SearchService, useValue: mockSearchService }
       ]

src/app/shared/auth-nav-menu/auth-nav-menu.component.html

@@ -1,8 +1,8 @@
 <ul class="navbar-nav" [ngClass]="{'mr-auto': (isXsOrSm$ | async)}">
   <li *ngIf="!(isAuthenticated | async) && !(isXsOrSm$ | async) && (showAuth | async)" class="nav-item"
       (click)="$event.stopPropagation();">
-    <div ngbDropdown #loginDrop display="dynamic" placement="bottom-right" class="d-inline-block" data-test="login-menu" @fadeInOut>
+    <div ngbDropdown #loginDrop display="dynamic" placement="bottom-right" class="d-inline-block" @fadeInOut>
-      <a href="javascript:void(0);" class="dropdownLogin px-1 " [attr.aria-label]="'nav.login' |translate" (click)="$event.preventDefault()" ngbDropdownToggle>
+      <a href="javascript:void(0);" class="dropdownLogin px-1 " [attr.aria-label]="'nav.login' |translate" (click)="$event.preventDefault()" [attr.data-test]="'login-menu' | dsBrowserOnly" ngbDropdownToggle>
         {{ 'nav.login' | translate }}
       </a>
       <div class="loginDropdownMenu" [ngClass]="{'pl-3 pr-3': (loading | async)}" ngbDropdownMenu
@@ -17,9 +17,9 @@
       {{ 'nav.login' | translate }}<span class="sr-only">(current)</span>
     </a>
   </li>
-  <li *ngIf="(isAuthenticated | async) && !(isXsOrSm$ | async) && (showAuth | async)" class="nav-item" data-test="user-menu">
+  <li *ngIf="(isAuthenticated | async) && !(isXsOrSm$ | async) && (showAuth | async)" class="nav-item">
     <div ngbDropdown display="dynamic" placement="bottom-right" class="d-inline-block" @fadeInOut>
-      <a href="javascript:void(0);" role="button" [attr.aria-label]="'nav.logout' |translate" (click)="$event.preventDefault()" [title]="'nav.logout' | translate" class="px-1" ngbDropdownToggle>
+      <a href="javascript:void(0);" role="button" [attr.aria-label]="'nav.logout' |translate" (click)="$event.preventDefault()" [title]="'nav.logout' | translate" class="px-1" [attr.data-test]="'user-menu' | dsBrowserOnly" ngbDropdownToggle>
         <i class="fas fa-user-circle fa-lg fa-fw"></i></a>
       <div class="logoutDropdownMenu" ngbDropdownMenu [attr.aria-label]="'nav.logout' |translate">
         <ds-user-menu></ds-user-menu>

src/app/shared/auth-nav-menu/auth-nav-menu.component.spec.ts

@@ -15,6 +15,7 @@ import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import { AuthTokenInfo } from '../../core/auth/models/auth-token-info.model';
 import { AuthService } from '../../core/auth/auth.service';
 import { of } from 'rxjs';
+import { BrowserOnlyMockPipe } from '../testing/browser-only-mock.pipe';
 
 describe('AuthNavMenuComponent', () => {
 
@@ -77,7 +78,8 @@ describe('AuthNavMenuComponent', () => {
           TranslateModule.forRoot()
         ],
         declarations: [
-          AuthNavMenuComponent
+          AuthNavMenuComponent,
+          BrowserOnlyMockPipe
         ],
         providers: [
           { provide: HostWindowService, useValue: window },

src/app/shared/log-in/log-in.component.html

@@ -8,6 +8,6 @@
   </ng-container>
 
   <div class="dropdown-divider"></div>
-  <a class="dropdown-item" *ngIf="canRegister$ | async" [routerLink]="[getRegisterRoute()]" data-test="register">{{"login.form.new-user" | translate}}</a>
+  <a class="dropdown-item" *ngIf="canRegister$ | async" [routerLink]="[getRegisterRoute()]" [attr.data-test]="'register' | dsBrowserOnly">{{"login.form.new-user" | translate}}</a>
-  <a class="dropdown-item" [routerLink]="[getForgotRoute()]" data-test="forgot">{{"login.form.forgot-password" | translate}}</a>
+  <a class="dropdown-item" [routerLink]="[getForgotRoute()]" [attr.data-test]="'forgot' | dsBrowserOnly">{{"login.form.forgot-password" | translate}}</a>
 </div>

src/app/shared/log-in/methods/password/log-in-password.component.html

@@ -10,7 +10,7 @@
          placeholder="{{'login.form.email' | translate}}"
          required
          type="email"
-         data-test="email">
+         [attr.data-test]="'email' | dsBrowserOnly">
   <label class="sr-only">{{"login.form.password" | translate}}</label>
   <input [attr.aria-label]="'login.form.password' |translate"
          autocomplete="off"
@@ -19,12 +19,12 @@
          formControlName="password"
          required
          type="password"
-         data-test="password">
+         [attr.data-test]="'password' | dsBrowserOnly">
   <div *ngIf="(error | async) && hasError" class="alert alert-danger" role="alert"
        @fadeOut>{{ (error | async) | translate }}</div>
   <div *ngIf="(message | async) && hasMessage" class="alert alert-info" role="alert"
        @fadeOut>{{ (message | async) | translate }}</div>
 
-  <button class="btn btn-lg btn-primary btn-block mt-3" type="submit" data-test="login-button"
+  <button class="btn btn-lg btn-primary btn-block mt-3" type="submit" [attr.data-test]="'login-button' | dsBrowserOnly"
           [disabled]="!form.valid"><i class="fas fa-sign-in-alt"></i> {{"login.form.submit" | translate}}</button>
 </form>

src/app/shared/log-in/methods/password/log-in-password.component.spec.ts

@@ -17,6 +17,7 @@ import { storeModuleConfig } from '../../../../app.reducer';
 import { AuthMethod } from '../../../../core/auth/models/auth.method';
 import { AuthMethodType } from '../../../../core/auth/models/auth.method-type';
 import { HardRedirectService } from '../../../../core/services/hard-redirect.service';
+import { BrowserOnlyMockPipe } from '../../../testing/browser-only-mock.pipe';
 
 describe('LogInPasswordComponent', () => {
 
@@ -57,7 +58,8 @@ describe('LogInPasswordComponent', () => {
         TranslateModule.forRoot()
       ],
       declarations: [
-        LogInPasswordComponent
+        LogInPasswordComponent,
+        BrowserOnlyMockPipe,
       ],
       providers: [
         { provide: AuthService, useClass: AuthServiceStub },

src/app/shared/log-out/log-out.component.html

@@ -2,5 +2,5 @@
 
   <div *ngIf="(error | async)" class="alert alert-danger" role="alert" @fadeOut>{{ error | async }}</div>
 
-  <button class="btn btn-lg btn-primary btn-block mt-3" (click)="logOut()" data-test="logout-button"><i class="fas fa-sign-out-alt"></i> {{"logout.form.submit" | translate}}</button>
+  <button class="btn btn-lg btn-primary btn-block mt-3" (click)="logOut()" [attr.data-test]="'logout-button' | dsBrowserOnly"><i class="fas fa-sign-out-alt"></i> {{"logout.form.submit" | translate}}</button>
 </div>

src/app/shared/log-out/log-out.component.spec.ts

@@ -12,6 +12,7 @@ import { Router } from '@angular/router';
 import { AppState } from '../../app.reducer';
 import { LogOutComponent } from './log-out.component';
 import { RouterStub } from '../testing/router.stub';
+import { BrowserOnlyMockPipe } from '../testing/browser-only-mock.pipe';
 
 describe('LogOutComponent', () => {
 
@@ -46,7 +47,8 @@ describe('LogOutComponent', () => {
         TranslateModule.forRoot()
       ],
       declarations: [
-        LogOutComponent
+        LogOutComponent,
+        BrowserOnlyMockPipe,
       ],
       providers: [
         { provide: Router, useValue: routerStub },

src/app/shared/menu/menu.service.ts

@@ -39,7 +39,7 @@ const menuByIDSelector = (menuID: MenuID): MemoizedSelector<AppState, MenuState>
   return keySelector<MenuState>(menuID, menusStateSelector);
 };
 
-const menuSectionStateSelector = (state: MenuState) => state.sections;
+const menuSectionStateSelector = (state: MenuState) => hasValue(state) ? state.sections : {};
 
 const menuSectionByIDSelector = (id: string): MemoizedSelector<MenuState, MenuSection> => {
   return menuKeySelector<MenuSection>(id, menuSectionStateSelector);
@@ -166,7 +166,7 @@ export class MenuService {
    */
   isMenuCollapsed(menuID: MenuID): Observable<boolean> {
     return this.getMenu(menuID).pipe(
-      map((state: MenuState) => state.collapsed)
+      map((state: MenuState) => hasValue(state) ? state.collapsed : undefined)
     );
   }
 
@@ -177,7 +177,7 @@ export class MenuService {
    */
   isMenuPreviewCollapsed(menuID: MenuID): Observable<boolean> {
     return this.getMenu(menuID).pipe(
-      map((state: MenuState) => state.previewCollapsed)
+      map((state: MenuState) => hasValue(state) ? state.previewCollapsed : undefined)
     );
   }
 
@@ -188,7 +188,7 @@ export class MenuService {
    */
   isMenuVisible(menuID: MenuID): Observable<boolean> {
     return this.getMenu(menuID).pipe(
-      map((state: MenuState) => state.visible)
+      map((state: MenuState) => hasValue(state) ? state.visible : undefined)
     );
   }
 

src/app/shared/object-grid/object-grid.component.html

@@ -18,7 +18,7 @@
   >
     <div class="card-columns row" *ngIf="objects?.hasSucceeded">
       <div class="card-column col col-sm-6 col-lg-4" *ngFor="let column of (columns$ | async)" @fadeIn>
-        <div class="card-element" *ngFor="let object of column" data-test="grid-object">
+        <div class="card-element" *ngFor="let object of column" [attr.data-test]="'grid-object' | dsBrowserOnly">
           <ds-listable-object-component-loader [object]="object" [viewMode]="viewMode" [context]="context" [linkType]="linkType"></ds-listable-object-component-loader>
         </div>
       </div>

src/app/shared/object-list/object-list.component.html

@@ -17,7 +17,7 @@
         (next)="goNext()"
         >
     <ul *ngIf="objects?.hasSucceeded" class="list-unstyled" [ngClass]="{'ml-4': selectable}">
-        <li *ngFor="let object of objects?.payload?.page; let i = index; let last = last" class="mt-4 mb-4 d-flex" [class.border-bottom]="hasBorder && !last" data-test="list-object">
+        <li *ngFor="let object of objects?.payload?.page; let i = index; let last = last" class="mt-4 mb-4 d-flex" [class.border-bottom]="hasBorder && !last" [attr.data-test]="'list-object' | dsBrowserOnly">
           <ds-selectable-list-item-control *ngIf="selectable" [index]="i"
                                            [object]="object"
                                            [selectionConfig]="selectionConfig"

src/app/shared/search-form/search-form.component.html

@@ -4,10 +4,10 @@
             <div *ngIf="showScopeSelector" class="input-group-prepend">
                 <button class="scope-button btn btn-outline-secondary text-truncate" [ngbTooltip]="(selectedScope | async)?.name" type="button" (click)="openScopeModal()">{{(selectedScope | async)?.name || ('search.form.scope.all' | translate)}}</button>
             </div>
-            <input type="text" [(ngModel)]="query" name="query" class="form-control" attr.aria-label="{{ searchPlaceholder }}" data-test="search-box"
+            <input type="text" [(ngModel)]="query" name="query" class="form-control" attr.aria-label="{{ searchPlaceholder }}" [attr.data-test]="'search-box' | dsBrowserOnly"
                    [placeholder]="searchPlaceholder">
             <span class="input-group-append">
-            <button type="submit" class="search-button btn btn-{{brandColor}}" data-test="search-button"><i class="fas fa-search"></i> {{ ('search.form.search' | translate) }}</button>
+            <button type="submit" class="search-button btn btn-{{brandColor}}" [attr.data-test]="'search-button' | dsBrowserOnly"><i class="fas fa-search"></i> {{ ('search.form.search' | translate) }}</button>
         </span>
         </div>
     </div>

src/app/shared/search-form/search-form.component.spec.ts

@@ -13,6 +13,7 @@ import { SearchConfigurationService } from '../../core/shared/search/search-conf
 import { PaginationServiceStub } from '../testing/pagination-service.stub';
 import { DSpaceObjectDataService } from '../../core/data/dspace-object-data.service';
 import { createSuccessfulRemoteDataObject$ } from '../remote-data.utils';
+import { BrowserOnlyMockPipe } from '../testing/browser-only-mock.pipe';
 import { SearchServiceStub } from '../testing/search-service.stub';
 import { Router } from '@angular/router';
 import { RouterStub } from '../testing/router.stub';
@@ -41,7 +42,10 @@ describe('SearchFormComponent', () => {
         { provide: SearchConfigurationService, useValue: searchConfigService },
         { provide: DSpaceObjectDataService, useValue: dspaceObjectService },
       ],
-      declarations: [SearchFormComponent]
+      declarations: [
+        SearchFormComponent,
+        BrowserOnlyMockPipe,
+      ]
     }).compileComponents();
   }));
 

src/app/shared/search/search-filters/search-filter/search-filter.component.html

@@ -4,6 +4,7 @@
           class="filter-name d-flex" [attr.aria-controls]="regionId" [id]="toggleId"
           [attr.aria-expanded]="false"
           [attr.aria-label]="((collapsed$ | async) ? 'search.filters.filter.expand' : 'search.filters.filter.collapse') | translate"
+          [attr.data-test]="'filter-toggle' | dsBrowserOnly"
   >
     <h5 class="d-inline-block mb-0">
       {{'search.filters.filter.' + filter.name + '.head'| translate}}

src/app/shared/search/search-filters/search-filter/search-filter.component.spec.ts

@@ -13,6 +13,7 @@ import { FilterType } from '../../models/filter-type.model';
 import { SearchConfigurationServiceStub } from '../../../testing/search-configuration-service.stub';
 import { SEARCH_CONFIG_SERVICE } from '../../../../my-dspace-page/my-dspace-page.component';
 import { SequenceService } from '../../../../core/shared/sequence.service';
+import { BrowserOnlyMockPipe } from '../../../testing/browser-only-mock.pipe';
 
 describe('SearchFilterComponent', () => {
   let comp: SearchFilterComponent;
@@ -62,7 +63,10 @@ describe('SearchFilterComponent', () => {
 
     TestBed.configureTestingModule({
       imports: [TranslateModule.forRoot(), RouterTestingModule.withRoutes([]), NoopAnimationsModule],
-      declarations: [SearchFilterComponent],
+      declarations: [
+        SearchFilterComponent,
+        BrowserOnlyMockPipe,
+      ],
       providers: [
         { provide: SearchService, useValue: searchServiceStub },
         {

src/app/shared/shared.module.ts

@@ -178,6 +178,7 @@ import { RSSComponent } from './rss-feed/rss.component';
 import { ExternalLinkMenuItemComponent } from './menu/menu-item/external-link-menu-item.component';
 import { DsoPageOrcidButtonComponent } from './dso-page/dso-page-orcid-button/dso-page-orcid-button.component';
 import { LogInOrcidComponent } from './log-in/methods/orcid/log-in-orcid.component';
+import { BrowserOnlyPipe } from './utils/browser-only.pipe';
 
 const MODULES = [
   CommonModule,
@@ -219,7 +220,8 @@ const PIPES = [
   ObjectKeysPipe,
   ObjectValuesPipe,
   ConsolePipe,
-  ObjNgFor
+  ObjNgFor,
+  BrowserOnlyPipe,
 ];
 
 const COMPONENTS = [

src/app/shared/sidebar/filter/sidebar-filter.component.html

@@ -1,5 +1,5 @@
 <div class="facet-filter d-block mb-3 p-3">
-  <div (click)="toggle()" class="filter-name">
+  <div (click)="toggle()" class="filter-name" [attr.data-test]="'filter-toggle' | dsBrowserOnly">
     <h5 class="d-inline-block mb-0">
       {{ label | translate }}
     </h5>

src/app/shared/testing/auth-request-service.stub.ts

@@ -34,6 +34,9 @@ export class AuthRequestServiceStub {
           },
           eperson: {
             href: this.mockUser._links.self.href
+          },
+          specialGroups: {
+            href: this.mockUser._links.self.href
           }
         };
       } else {
@@ -62,6 +65,9 @@ export class AuthRequestServiceStub {
             },
             eperson: {
               href: this.mockUser._links.self.href
+            },
+            specialGroups: {
+              href: this.mockUser._links.self.href
             }
           };
         } else {

src/app/shared/testing/browser-only-mock.pipe.ts

@@ -0,0 +1,13 @@
+import { Pipe, PipeTransform } from '@angular/core';
+
+/**
+ * Support dsBrowserOnly in unit tests.
+ */
+@Pipe({
+  name: 'dsBrowserOnly'
+})
+export class BrowserOnlyMockPipe implements PipeTransform {
+  transform(value: string): string | undefined {
+    return value;
+  }
+}

src/app/shared/testing/menu-service.stub.ts

@@ -1,5 +1,6 @@
 import { Observable, of as observableOf } from 'rxjs';
 import { MenuSection } from '../menu/menu-section.model';
+import { MenuState } from '../menu/menu-state.model';
 import { MenuID } from '../menu/menu-id.model';
 
 export class MenuServiceStub {
@@ -77,6 +78,10 @@ export class MenuServiceStub {
     return observableOf(true);
   }
 
+  getMenu(id: MenuID): Observable<MenuState> {  // todo: resolve import
+    return observableOf({} as MenuState);
+  }
+
   getMenuTopSections(id: MenuID): Observable<MenuSection[]> {
     return observableOf([this.visibleSection1, this.visibleSection2]);
   }

src/app/shared/testing/special-group.mock.ts

@@ -0,0 +1,56 @@
+import { Observable } from 'rxjs';
+
+import { EPersonMock } from './eperson.mock';
+import { PageInfo } from '../../core/shared/page-info.model';
+import { buildPaginatedList, PaginatedList } from '../../core/data/paginated-list.model';
+import { Group } from '../../core/eperson/models/group.model';
+import { createSuccessfulRemoteDataObject, createSuccessfulRemoteDataObject$ } from '../remote-data.utils';
+import { RemoteData } from '../../core/data/remote-data';
+
+export const SpecialGroupMock2: Group = Object.assign(new Group(), {
+    handle: null,
+    subgroups: [],
+    epersons: [],
+    permanent: true,
+    selfRegistered: false,
+    _links: {
+        self: {
+            href: 'https://rest.api/server/api/eperson/specialGroups/testgroupid2',
+        },
+        subgroups: { href: 'https://rest.api/server/api/eperson/specialGroups/testgroupid2/subgroups' },
+        object: { href: 'https://rest.api/server/api/eperson/specialGroups/testgroupid2/object' },
+        epersons: { href: 'https://rest.api/server/api/eperson/specialGroups/testgroupid2/epersons' }
+    },
+    _name: 'testgroupname2',
+    id: 'testgroupid2',
+    uuid: 'testgroupid2',
+    type: 'specialGroups',
+   // object: createSuccessfulRemoteDataObject$({ name: 'testspecialGroupsid2objectName'})
+});
+
+export const SpecialGroupMock: Group = Object.assign(new Group(), {
+    handle: null,
+    subgroups: [SpecialGroupMock2],
+    epersons: [EPersonMock],
+    selfRegistered: false,
+    permanent: false,
+    _links: {
+        self: {
+            href: 'https://rest.api/server/api/eperson/specialGroups/testgroupid',
+        },
+        subgroups: { href: 'https://rest.api/server/api/eperson/specialGroups/testgroupid/subgroups' },
+        object: { href: 'https://rest.api/server/api/eperson/specialGroups/testgroupid2/object' },
+        epersons: { href: 'https://rest.api/server/api/eperson/specialGroups/testgroupid/epersons' }
+    },
+    _name: 'testgroupname',
+    id: 'testgroupid',
+    uuid: 'testgroupid',
+    type: 'specialGroups',
+});
+
+export const SpecialGroupDataMock: RemoteData<PaginatedList<Group>> = createSuccessfulRemoteDataObject(buildPaginatedList(new PageInfo(), [SpecialGroupMock2,SpecialGroupMock]));
+export const SpecialGroupDataMock$: Observable<RemoteData<PaginatedList<Group>>> = createSuccessfulRemoteDataObject$(buildPaginatedList(new PageInfo(), [SpecialGroupMock2,SpecialGroupMock]));
+export const EmptySpecialGroupDataMock$: Observable<RemoteData<PaginatedList<Group>>> = createSuccessfulRemoteDataObject$(buildPaginatedList(new PageInfo(), []));
+
+
+

src/app/shared/testing/test-module.ts

@@ -5,6 +5,7 @@ import { SharedModule } from '../shared.module';
 import { NgComponentOutletDirectiveStub } from './ng-component-outlet-directive.stub';
 import { QueryParamsDirectiveStub } from './query-params-directive.stub';
 import { RouterLinkDirectiveStub } from './router-link-directive.stub';
+import { BrowserOnlyMockPipe } from './browser-only-mock.pipe';
 
 /**
  * This module isn't used. It serves to prevent the AoT compiler
@@ -21,7 +22,8 @@ import { RouterLinkDirectiveStub } from './router-link-directive.stub';
     QueryParamsDirectiveStub,
     MySimpleItemActionComponent,
     RouterLinkDirectiveStub,
-    NgComponentOutletDirectiveStub
+    NgComponentOutletDirectiveStub,
+    BrowserOnlyMockPipe,
   ],
   exports: [
     QueryParamsDirectiveStub

src/app/shared/utils/browser-only.pipe.ts

@@ -0,0 +1,35 @@
+import { Inject, Pipe, PipeTransform, PLATFORM_ID } from '@angular/core';
+import { isPlatformBrowser } from '@angular/common';
+
+/**
+ * A pipe that only returns its input when run in the browser.
+ * Used to distinguish client-side rendered content from server-side rendered content.
+ *
+ * When used with attributes as in
+ * ```
+ *   [attr.data-test]="'something' | dsBrowserOnly"
+ * ```
+ * the server-side rendered HTML will not contain the `data-test` attribute.
+ * When rendered client-side, the HTML will contain `data-test="something"`
+ *
+ * This can be useful for end-to-end testing elements that need JS (that isn't included in SSR HTML) to function:
+ * By depending on `dsBrowserOnly` attributes in tests we can make sure we wait
+ * until such components are fully interactive before trying to interact with them.
+ */
+@Pipe({
+  name: 'dsBrowserOnly'
+})
+export class BrowserOnlyPipe implements PipeTransform {
+  constructor(
+    @Inject(PLATFORM_ID) private platformID: any,
+  ) {
+  }
+
+  transform(value: string): string | undefined {
+    if (isPlatformBrowser((this.platformID))) {
+      return value;
+    } else {
+      return undefined;
+    }
+  }
+}

src/app/shared/view-mode-switch/view-mode-switch.component.html

@@ -7,7 +7,7 @@
        routerLinkActive="active"
        [class.active]="currentMode === viewModeEnum.ListElement"
        class="btn btn-secondary"
-       data-test="list-view">
+       [attr.data-test]="'list-view' | dsBrowserOnly">
           <i class="fas fa-list" title="{{'search.view-switch.show-list' | translate}}"></i>
     </a>
     <a *ngIf="isToShow(viewModeEnum.GridElement)"
@@ -18,7 +18,7 @@
        routerLinkActive="active"
        [class.active]="currentMode === viewModeEnum.GridElement"
        class="btn btn-secondary"
-       data-test="grid-view">
+       [attr.data-test]="'grid-view' | dsBrowserOnly">
           <i class="fas fa-th-large" title="{{'search.view-switch.show-grid' | translate}}"></i>
     </a>
     <a *ngIf="isToShow(viewModeEnum.DetailedListElement)"
@@ -29,7 +29,7 @@
        routerLinkActive="active"
        [class.active]="currentMode === viewModeEnum.DetailedListElement"
        class="btn btn-secondary"
-       data-test="detail-view">
+       [attr.data-test]="'detail-view' | dsBrowserOnly">
       <i class="far fa-square" title="{{'search.view-switch.show-detail' | translate}}"></i>
     </a>
 </div>

src/app/shared/view-mode-switch/view-mode-switch.component.spec.ts

@@ -9,6 +9,7 @@ import { SearchService } from '../../core/shared/search/search.service';
 import { ViewModeSwitchComponent } from './view-mode-switch.component';
 import { SearchServiceStub } from '../testing/search-service.stub';
 import { ViewMode } from '../../core/shared/view-mode.model';
+import { BrowserOnlyMockPipe } from '../testing/browser-only-mock.pipe';
 
 @Component({ template: '' })
 class DummyComponent {
@@ -36,7 +37,8 @@ describe('ViewModeSwitchComponent', () => {
       ],
       declarations: [
         ViewModeSwitchComponent,
-        DummyComponent
+        DummyComponent,
+        BrowserOnlyMockPipe,
       ],
       providers: [
         { provide: SearchService, useValue: searchService },

src/app/submission/form/footer/submission-form-footer.component.html

@@ -3,6 +3,7 @@
     <button *ngIf="(showDepositAndDiscard | async)"
             type="button"
             id="discard"
+            [attr.data-test]="'discard' | dsBrowserOnly"
             class="btn btn-danger"
             [disabled]="(processingSaveStatus | async) || (processingDepositStatus | async)"
             (click)="$event.preventDefault();confirmDiscard(content)">
@@ -26,6 +27,7 @@
       <button type="button"
               class="btn btn-secondary"
               id="save"
+              [attr.data-test]="'save' | dsBrowserOnly"
               [disabled]="(processingSaveStatus | async) || !(hasUnsavedModification | async)"
               (click)="save($event)">
         <span><i class="fas fa-save"></i> {{'submission.general.save' | translate}}</span>
@@ -35,6 +37,7 @@
               [class.btn-secondary]="(showDepositAndDiscard | async)"
               class="btn"
               id="saveForLater"
+              [attr.data-test]="'save-for-later' | dsBrowserOnly"
               [disabled]="(processingSaveStatus | async) || (processingDepositStatus | async)"
               (click)="saveLater($event)">
         <span><i class="fas fa-save"></i> {{'submission.general.save-later' | translate}}</span>
@@ -42,6 +45,7 @@
       <button *ngIf="(showDepositAndDiscard | async)"
               type="button"
               id="deposit"
+              [attr.data-test]="'deposit' | dsBrowserOnly"
               class="btn btn-success"
               [disabled]="(processingSaveStatus | async) || (processingDepositStatus | async)"
               (click)="deposit($event)">

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

@@ -15,12 +15,13 @@ import { SubmissionRestServiceStub } from '../../../shared/testing/submission-re
 import { SubmissionFormFooterComponent } from './submission-form-footer.component';
 import { SubmissionRestService } from '../../../core/submission/submission-rest.service';
 import { createTestComponent } from '../../../shared/testing/utils.test';
+import { BrowserOnlyMockPipe } from '../../../shared/testing/browser-only-mock.pipe';
 
 const submissionServiceStub: SubmissionServiceStub = new SubmissionServiceStub();
 
 const submissionId = mockSubmissionId;
 
-describe('SubmissionFormFooterComponent Component', () => {
+describe('SubmissionFormFooterComponent', () => {
 
   let comp: SubmissionFormFooterComponent;
   let compAsAny: any;
@@ -36,7 +37,8 @@ describe('SubmissionFormFooterComponent Component', () => {
       ],
       declarations: [
         SubmissionFormFooterComponent,
-        TestComponent
+        TestComponent,
+        BrowserOnlyMockPipe,
       ],
       providers: [
         { provide: SubmissionService, useValue: submissionServiceStub },

src/assets/i18n/en.json5

@@ -2897,6 +2897,8 @@
 
   "profile.groups.head": "Authorization groups you belong to",
 
+  "profile.special.groups.head": "Authorization special groups you belong to",
+
   "profile.head": "Update Profile",
 
   "profile.metadata.form.error.firstname.required": "First Name is required",

src/modules/app/browser-app.module.ts

@@ -2,11 +2,10 @@ import { HttpClient, HttpClientModule } from '@angular/common/http';
 import { APP_INITIALIZER, NgModule } from '@angular/core';
 import { BrowserModule, makeStateKey, TransferState } from '@angular/platform-browser';
 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
-import { RouterModule, NoPreloading } from '@angular/router';
 import { REQUEST } from '@nguniversal/express-engine/tokens';
 
 import { TranslateLoader, TranslateModule } from '@ngx-translate/core';
-import { TranslateJson5HttpLoader } from '../../ngx-translate-loaders/translate-json5-http.loader';
+import { TranslateBrowserLoader } from '../../ngx-translate-loaders/translate-browser.loader';
 
 import { IdlePreloadModule } from 'angular-idle-preload';
 
@@ -42,8 +41,8 @@ import { environment } from '../../environments/environment';
 
 export const REQ_KEY = makeStateKey<string>('req');
 
-export function createTranslateLoader(http: HttpClient) {
+export function createTranslateLoader(transferState: TransferState, http: HttpClient) {
-  return new TranslateJson5HttpLoader(http, 'assets/i18n/', '.json5');
+  return new TranslateBrowserLoader(transferState, http, 'assets/i18n/', '.json5');
 }
 
 export function getRequest(transferState: TransferState): any {
@@ -59,13 +58,6 @@ export function getRequest(transferState: TransferState): any {
     HttpClientModule,
     // forRoot ensures the providers are only created once
     IdlePreloadModule.forRoot(),
-    RouterModule.forRoot([], {
-      // enableTracing: true,
-      useHash: false,
-      scrollPositionRestoration: 'enabled',
-      anchorScrolling: 'enabled',
-      preloadingStrategy: NoPreloading
-    }),
     StatisticsModule.forRoot(),
     Angulartics2RouterlessModule.forRoot(),
     BrowserAnimationsModule,
@@ -74,7 +66,7 @@ export function getRequest(transferState: TransferState): any {
       loader: {
         provide: TranslateLoader,
         useFactory: (createTranslateLoader),
-        deps: [HttpClient]
+        deps: [TransferState, HttpClient]
       }
     }),
     AppModule
@@ -92,9 +84,11 @@ export function getRequest(transferState: TransferState): any {
           // extend environment with app config for browser
           extendEnvironmentWithAppConfig(environment, appConfig);
         }
-        dspaceTransferState.transfer();
+        return () =>
+          dspaceTransferState.transfer().then((b: boolean) => {
             correlationIdService.initCorrelationId();
-        return () => true;
+            return b;
+          });
       },
       deps: [TransferState, DSpaceTransferState, CorrelationIdService],
       multi: true

src/modules/app/server-app.module.ts

@@ -3,7 +3,6 @@ import { APP_INITIALIZER, NgModule } from '@angular/core';
 import { BrowserModule, TransferState } from '@angular/platform-browser';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import { ServerModule } from '@angular/platform-server';
-import { RouterModule } from '@angular/router';
 
 import { TranslateLoader, TranslateModule } from '@ngx-translate/core';
 
@@ -15,7 +14,7 @@ import { AppComponent } from '../../app/app.component';
 import { AppModule } from '../../app/app.module';
 import { DSpaceServerTransferStateModule } from '../transfer-state/dspace-server-transfer-state.module';
 import { DSpaceTransferState } from '../transfer-state/dspace-transfer-state.service';
-import { TranslateJson5UniversalLoader } from '../../ngx-translate-loaders/translate-json5-universal.loader';
+import { TranslateServerLoader } from '../../ngx-translate-loaders/translate-server.loader';
 import { CookieService } from '../../app/core/services/cookie.service';
 import { ServerCookieService } from '../../app/core/services/server-cookie.service';
 import { AuthService } from '../../app/core/auth/auth.service';
@@ -37,8 +36,8 @@ import { AppConfig, APP_CONFIG_STATE } from '../../config/app-config.interface';
 
 import { environment } from '../../environments/environment';
 
-export function createTranslateLoader() {
+export function createTranslateLoader(transferState: TransferState) {
-  return new TranslateJson5UniversalLoader('dist/server/assets/i18n/', '.json5');
+  return new TranslateServerLoader(transferState, 'dist/server/assets/i18n/', '.json5');
 }
 
 @NgModule({
@@ -47,16 +46,13 @@ export function createTranslateLoader() {
     BrowserModule.withServerTransition({
       appId: 'dspace-angular'
     }),
-    RouterModule.forRoot([], {
-      useHash: false
-    }),
     NoopAnimationsModule,
     DSpaceServerTransferStateModule,
     TranslateModule.forRoot({
       loader: {
         provide: TranslateLoader,
         useFactory: (createTranslateLoader),
-        deps: []
+        deps: [TransferState]
       }
     }),
     AppModule,

src/modules/transfer-state/dspace-browser-transfer-state.service.ts

@@ -1,12 +1,19 @@
 import { Injectable } from '@angular/core';
+import { coreSelector } from 'src/app/core/core.selectors';
 import { StoreAction, StoreActionTypes } from '../../app/store.actions';
 import { DSpaceTransferState } from './dspace-transfer-state.service';
+import { find, map } from 'rxjs/operators';
+import { isNotEmpty } from '../../app/shared/empty.util';
 
 @Injectable()
 export class DSpaceBrowserTransferState extends DSpaceTransferState {
-  transfer() {
+  transfer(): Promise<boolean> {
     const state = this.transferState.get<any>(DSpaceTransferState.NGRX_STATE, null);
     this.transferState.remove(DSpaceTransferState.NGRX_STATE);
     this.store.dispatch(new StoreAction(StoreActionTypes.REHYDRATE, state));
+    return this.store.select(coreSelector).pipe(
+      find((core: any) => isNotEmpty(core)),
+      map(() => true)
+    ).toPromise();
   }
 }

src/modules/transfer-state/dspace-server-transfer-state.service.ts

@@ -5,7 +5,7 @@ import { DSpaceTransferState } from './dspace-transfer-state.service';
 
 @Injectable()
 export class DSpaceServerTransferState extends DSpaceTransferState {
-  transfer() {
+  transfer(): Promise<boolean> {
     this.transferState.onSerialize(DSpaceTransferState.NGRX_STATE, () => {
       let state;
       this.store.pipe(take(1)).subscribe((saveState: any) => {
@@ -14,5 +14,7 @@ export class DSpaceServerTransferState extends DSpaceTransferState {
 
       return state;
     });
+
+    return new Promise<boolean>(() => true);
   }
 }

src/modules/transfer-state/dspace-transfer-state.service.ts

@@ -14,5 +14,5 @@ export abstract class DSpaceTransferState {
   ) {
   }
 
-  abstract transfer(): void;
+  abstract transfer(): Promise<boolean>;
 }

src/ngx-translate-loaders/ngx-translate-state.ts

@@ -0,0 +1,15 @@
+import { makeStateKey } from '@angular/platform-browser';
+
+/**
+ * Represents ngx-translate messages in different languages in the TransferState
+ */
+export class NgxTranslateState {
+  [lang: string]: {
+    [key: string]: string
+  }
+}
+
+/**
+ * The key to store the NgxTranslateState as part of the TransferState
+ */
+export const NGX_TRANSLATE_STATE = makeStateKey<NgxTranslateState>('NGX_TRANSLATE_STATE');

src/ngx-translate-loaders/translate-browser.loader.ts

@@ -0,0 +1,44 @@
+import { TranslateLoader } from '@ngx-translate/core';
+import { HttpClient } from '@angular/common/http';
+import { TransferState } from '@angular/platform-browser';
+import { NGX_TRANSLATE_STATE, NgxTranslateState } from './ngx-translate-state';
+import { hasValue } from '../app/shared/empty.util';
+import { map } from 'rxjs/operators';
+import { of as observableOf, Observable } from 'rxjs';
+import * as JSON5 from 'json5';
+
+/**
+ * A TranslateLoader for ngx-translate to retrieve i18n messages from the TransferState, or download
+ * them if they're not available there
+ */
+export class TranslateBrowserLoader implements TranslateLoader {
+  constructor(
+    protected transferState: TransferState,
+    protected http: HttpClient,
+    protected prefix?: string,
+    protected suffix?: string
+  ) {
+  }
+
+  /**
+   * Return the i18n messages for a given language, first try to find them in the TransferState
+   * retrieve them using HttpClient if they're not available there
+   *
+   * @param lang the language code
+   */
+  getTranslation(lang: string): Observable<any> {
+    // Get the ngx-translate messages from the transfer state, to speed up the initial page load
+    // client side
+    const state = this.transferState.get<NgxTranslateState>(NGX_TRANSLATE_STATE, {});
+    const messages = state[lang];
+    if (hasValue(messages)) {
+      return observableOf(messages);
+    } else {
+      // If they're not available on the transfer state (e.g. when running in dev mode), retrieve
+      // them using HttpClient
+      return this.http.get('' + this.prefix + lang + this.suffix, { responseType: 'text' }).pipe(
+        map((json: any) => JSON5.parse(json))
+      );
+    }
+  }
+}

src/ngx-translate-loaders/translate-json5-http.loader.ts

@@ -1,15 +0,0 @@
-import { HttpClient } from '@angular/common/http';
-import { TranslateLoader } from '@ngx-translate/core';
-import { map } from 'rxjs/operators';
-import * as JSON5 from 'json5';
-
-export class TranslateJson5HttpLoader implements TranslateLoader {
-  constructor(private http: HttpClient, public prefix?: string, public suffix?: string) {
-  }
-
-  getTranslation(lang: string): any {
-    return this.http.get('' + this.prefix + lang + this.suffix, {responseType: 'text'}).pipe(
-      map((json: any) => JSON5.parse(json))
-    );
-  }
-}

src/ngx-translate-loaders/translate-json5-universal.loader.ts

@@ -1,18 +0,0 @@
-import { TranslateLoader } from '@ngx-translate/core';
-import { Observable } from 'rxjs';
-import * as fs from 'fs';
-
-const JSON5 = require('json5').default;
-
-export class TranslateJson5UniversalLoader implements TranslateLoader {
-
-  constructor(private prefix: string = 'dist/assets/i18n/', private suffix: string = '.json') { }
-
-  public getTranslation(lang: string): Observable<any> {
-    return Observable.create((observer: any) => {
-      observer.next(JSON5.parse(fs.readFileSync(`${this.prefix}${lang}${this.suffix}`, 'utf8')));
-      observer.complete();
-    });
-  }
-
-}

src/ngx-translate-loaders/translate-server.loader.ts

@@ -0,0 +1,52 @@
+import { TranslateLoader } from '@ngx-translate/core';
+import { Observable, of as observableOf } from 'rxjs';
+import * as fs from 'fs';
+import { TransferState } from '@angular/platform-browser';
+import { NGX_TRANSLATE_STATE, NgxTranslateState } from './ngx-translate-state';
+
+const JSON5 = require('json5').default;
+
+/**
+ * A TranslateLoader for ngx-translate to parse json5 files server-side, and store them in the
+ * TransferState
+ */
+export class TranslateServerLoader implements TranslateLoader {
+
+  constructor(
+    protected transferState: TransferState,
+    protected prefix: string = 'dist/assets/i18n/',
+    protected suffix: string = '.json'
+  ) {
+  }
+
+  /**
+   * Return the i18n messages for a given language, and store them in the TransferState
+   *
+   * @param lang the language code
+   */
+  public getTranslation(lang: string): Observable<any> {
+    // Retrieve the file for the given language, and parse it
+    const messages = JSON5.parse(fs.readFileSync(`${this.prefix}${lang}${this.suffix}`, 'utf8'));
+    // Store the parsed messages in the transfer state so they'll be available immediately when the
+    // app loads on the client
+    this.storeInTransferState(lang, messages);
+    // Return the parsed messages to translate things server side
+    return observableOf(messages);
+  }
+
+  /**
+   * Store the i18n messages for the given language code in the transfer state, so they can be
+   * retrieved client side
+   *
+   * @param lang the language code
+   * @param messages the i18n messages
+   * @protected
+   */
+  protected storeInTransferState(lang: string, messages) {
+    const prevState = this.transferState.get<NgxTranslateState>(NGX_TRANSLATE_STATE, {});
+    const nextState = Object.assign({}, prevState, {
+      [lang]: messages
+    });
+    this.transferState.set(NGX_TRANSLATE_STATE, nextState);
+  }
+}

src/themes/custom/eager-theme.module.ts

@@ -0,0 +1,58 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { FormsModule } from '@angular/forms';
+import { SharedModule } from '../../app/shared/shared.module';
+import { HomeNewsComponent } from './app/home-page/home-news/home-news.component';
+import { NavbarComponent } from './app/navbar/navbar.component';
+import { HeaderComponent } from './app/header/header.component';
+import { HeaderNavbarWrapperComponent } from './app/header-nav-wrapper/header-navbar-wrapper.component';
+import { SearchModule } from '../../app/shared/search/search.module';
+import { RootModule } from '../../app/root.module';
+import { NavbarModule } from '../../app/navbar/navbar.module';
+import { PublicationComponent } from './app/item-page/simple/item-types/publication/publication.component';
+import { ItemPageModule } from '../../app/item-page/item-page.module';
+import { FooterComponent } from './app/footer/footer.component';
+
+/**
+ * Add components that use a custom decorator to ENTRY_COMPONENTS as well as DECLARATIONS.
+ * This will ensure that decorator gets picked up when the app loads
+ */
+const ENTRY_COMPONENTS = [
+  PublicationComponent,
+];
+
+const DECLARATIONS = [
+  ...ENTRY_COMPONENTS,
+  HomeNewsComponent,
+  HeaderComponent,
+  HeaderNavbarWrapperComponent,
+  NavbarComponent,
+  FooterComponent,
+];
+
+@NgModule({
+  imports: [
+    CommonModule,
+    SharedModule,
+    SearchModule,
+    FormsModule,
+    RootModule,
+    NavbarModule,
+    ItemPageModule,
+  ],
+  declarations: DECLARATIONS,
+  providers: [
+    ...ENTRY_COMPONENTS.map((component) => ({ provide: component }))
+  ],
+})
+/**
+ * This module is included in the main bundle that gets downloaded at first page load. So it should
+ * contain only the themed components that have to be available immediately for the first page load,
+ * and the minimal set of imports required to make them work. Anything you can cut from it will make
+ * the initial page load faster, but may cause the page to flicker as components that were already
+ * rendered server side need to be lazy-loaded again client side
+ *
+ * Themed EntryComponents should also be added here
+ */
+export class EagerThemeModule {
+}

src/themes/custom/entry-components.ts

@@ -1,5 +0,0 @@
-import { PublicationComponent } from './app/item-page/simple/item-types/publication/publication.component';
-
-export const ENTRY_COMPONENTS = [
-  PublicationComponent
-];

src/themes/custom/lazy-theme.module.ts

@@ -28,20 +28,28 @@ import { StatisticsModule } from '../../app/statistics/statistics.module';
 import { StoreModule } from '@ngrx/store';
 import { StoreRouterConnectingModule } from '@ngrx/router-store';
 import { TranslateModule } from '@ngx-translate/core';
-import { HomeNewsComponent } from './app/home-page/home-news/home-news.component';
-import { HomePageComponent } from './app/home-page/home-page.component';
 import { HomePageModule } from '../../app/home-page/home-page.module';
-import { RootComponent } from './app/root/root.component';
 import { AppModule } from '../../app/app.module';
-import { PublicationComponent } from './app/item-page/simple/item-types/publication/publication.component';
 import { ItemPageModule } from '../../app/item-page/item-page.module';
 import { RouterModule } from '@angular/router';
-import { AccessControlModule } from '../../app/access-control/access-control.module';
+import { CommunityListPageModule } from '../../app/community-list-page/community-list-page.module';
+import { InfoModule } from '../../app/info/info.module';
+import { StatisticsPageModule } from '../../app/statistics-page/statistics-page.module';
+import { CommunityPageModule } from '../../app/community-page/community-page.module';
+import { CollectionPageModule } from '../../app/collection-page/collection-page.module';
+import { SubmissionModule } from '../../app/submission/submission.module';
+import { MyDSpacePageModule } from '../../app/my-dspace-page/my-dspace-page.module';
+import { SearchModule } from '../../app/shared/search/search.module';
+import { ResourcePoliciesModule } from '../../app/shared/resource-policies/resource-policies.module';
+import { ComcolModule } from '../../app/shared/comcol/comcol.module';
+import { RootModule } from '../../app/root.module';
+import { FileSectionComponent } from './app/item-page/simple/field-components/file-section/file-section.component';
+import { HomePageComponent } from './app/home-page/home-page.component';
+import { RootComponent } from './app/root/root.component';
 import { BrowseBySwitcherComponent } from './app/browse-by/browse-by-switcher/browse-by-switcher.component';
 import { CommunityListPageComponent } from './app/community-list-page/community-list-page.component';
-import { CommunityListPageModule } from '../../app/community-list-page/community-list-page.module';
 import { SearchPageComponent } from './app/search-page/search-page.component';
-import { InfoModule } from '../../app/info/info.module';
+import { ConfigurationSearchPageComponent } from './app/search-page/configuration-search-page.component';
 import { EndUserAgreementComponent } from './app/info/end-user-agreement/end-user-agreement.component';
 import { PageNotFoundComponent } from './app/pagenotfound/pagenotfound.component';
 import { ObjectNotFoundComponent } from './app/lookup-by-id/objectnotfound/objectnotfound.component';
@@ -49,14 +57,10 @@ import { ForbiddenComponent } from './app/forbidden/forbidden.component';
 import { PrivacyComponent } from './app/info/privacy/privacy.component';
 import { CollectionStatisticsPageComponent } from './app/statistics-page/collection-statistics-page/collection-statistics-page.component';
 import { CommunityStatisticsPageComponent } from './app/statistics-page/community-statistics-page/community-statistics-page.component';
-import { StatisticsPageModule } from '../../app/statistics-page/statistics-page.module';
 import { ItemStatisticsPageComponent } from './app/statistics-page/item-statistics-page/item-statistics-page.component';
 import { SiteStatisticsPageComponent } from './app/statistics-page/site-statistics-page/site-statistics-page.component';
 import { CommunityPageComponent } from './app/community-page/community-page.component';
 import { CollectionPageComponent } from './app/collection-page/collection-page.component';
-import { CommunityPageModule } from '../../app/community-page/community-page.module';
-import { CollectionPageModule } from '../../app/collection-page/collection-page.module';
-import { ConfigurationSearchPageComponent } from './app/search-page/configuration-search-page.component';
 import { ItemPageComponent } from './app/item-page/simple/item-page.component';
 import { FullItemPageComponent } from './app/item-page/full/full-item-page.component';
 import { LoginPageComponent } from './app/login-page/login-page.component';
@@ -66,32 +70,21 @@ import { ForgotEmailComponent } from './app/forgot-password/forgot-password-emai
 import { ForgotPasswordFormComponent } from './app/forgot-password/forgot-password-form/forgot-password-form.component';
 import { ProfilePageComponent } from './app/profile-page/profile-page.component';
 import { RegisterEmailComponent } from './app/register-page/register-email/register-email.component';
+import { MyDSpacePageComponent } from './app/my-dspace-page/my-dspace-page.component';
 import { SubmissionEditComponent } from './app/submission/edit/submission-edit.component';
 import { SubmissionImportExternalComponent } from './app/submission/import-external/submission-import-external.component';
 import { SubmissionSubmitComponent } from './app/submission/submit/submission-submit.component';
-import { MyDSpacePageComponent } from './app/my-dspace-page/my-dspace-page.component';
-import { WorkflowItemSendBackComponent } from './app/workflowitems-edit-page/workflow-item-send-back/workflow-item-send-back.component';
 import { WorkflowItemDeleteComponent } from './app/workflowitems-edit-page/workflow-item-delete/workflow-item-delete.component';
-import { SubmissionModule } from '../../app/submission/submission.module';
+import { WorkflowItemSendBackComponent } from './app/workflowitems-edit-page/workflow-item-send-back/workflow-item-send-back.component';
-import { MyDSpacePageModule } from '../../app/my-dspace-page/my-dspace-page.module';
-import { NavbarComponent } from './app/navbar/navbar.component';
-import { HeaderComponent } from './app/header/header.component';
-import { FooterComponent } from './app/footer/footer.component';
 import { BreadcrumbsComponent } from './app/breadcrumbs/breadcrumbs.component';
-import { HeaderNavbarWrapperComponent } from './app/header-nav-wrapper/header-navbar-wrapper.component';
-import { FileSectionComponent } from './app/item-page/simple/field-components/file-section/file-section.component';
-import { SearchModule } from '../../app/shared/search/search.module';
-import { ResourcePoliciesModule } from '../../app/shared/resource-policies/resource-policies.module';
-import { ComcolModule } from '../../app/shared/comcol/comcol.module';
 import { FeedbackComponent } from './app/info/feedback/feedback.component';
 import { CommunityListComponent } from './app/community-list-page/community-list/community-list.component';
 
+
 const DECLARATIONS = [
   FileSectionComponent,
   HomePageComponent,
-  HomeNewsComponent,
   RootComponent,
-  PublicationComponent,
   BrowseBySwitcherComponent,
   CommunityListPageComponent,
   SearchPageComponent,
@@ -122,22 +115,18 @@ const DECLARATIONS = [
   SubmissionSubmitComponent,
   WorkflowItemDeleteComponent,
   WorkflowItemSendBackComponent,
-  FooterComponent,
-  HeaderComponent,
-  NavbarComponent,
-  HeaderNavbarWrapperComponent,
   BreadcrumbsComponent,
   FeedbackComponent,
-  CommunityListComponent
+  CommunityListComponent,
 ];
 
 @NgModule({
   imports: [
-    AccessControlModule,
     AdminRegistriesModule,
     AdminSearchModule,
     AdminWorkflowModuleModule,
     AppModule,
+    RootModule,
     BitstreamFormatsModule,
     BrowseByModule,
     CollectionFormModule,
@@ -178,9 +167,9 @@ const DECLARATIONS = [
     SearchModule,
     FormsModule,
     ResourcePoliciesModule,
-    ComcolModule
+    ComcolModule,
   ],
-  declarations: DECLARATIONS
+  declarations: DECLARATIONS,
 })
 
   /**
@@ -190,5 +179,5 @@ const DECLARATIONS = [
    * It is purposefully not exported, it should never be imported anywhere else, its only purpose is
    * to give lazily loaded components a context in which they can be compiled successfully
    */
-class ThemeModule {
+class LazyThemeModule {
 }

src/themes/dspace/app/home-page/home-news/home-news.component.html

@@ -1,4 +1,4 @@
-<div class="background-image">
+<div class="background-image-container">
   <div class="container">
     <div class="jumbotron jumbotron-fluid">
       <div class="d-flex flex-wrap">
@@ -30,5 +30,10 @@
       </ul>
     </div>
   </div>
+  <picture class="background-image">
+    <source type="image/webp" srcset="assets/dspace/images/banner.webp 2000w, assets/dspace/images/banner-half.webp 1200w, assets/dspace/images/banner-tall.webp 768w">
+    <source type="image/jpg" srcset="assets/dspace/images/banner.jpg 2000w, assets/dspace/images/banner-half.jpg 1200w, assets/dspace/images/banner-tall.jpg 768w">
+    <img alt="" [src]="'assets/dspace/images/banner.jpg'"/><!-- without the []="''" Firefox downloads both the fallback and the resolved image -->
+  </picture>
   <small class="credits">Photo by <a href="https://www.pexels.com/@inspiredimages">@inspiredimages</a></small>
 </div>

src/themes/dspace/app/home-page/home-news/home-news.component.scss

@@ -2,12 +2,21 @@
   display: block;
   margin-top: calc(var(--ds-content-spacing) * -1);
 
-  div.background-image {
+  div.background-image-container {
     color: white;
-    background-color: var(--bs-info);
     position: relative;
-    background-image: url('/assets/dspace/images/banner.jpg');
+
-    background-size: cover;
+    .background-image > img {
+      background-color: var(--bs-info);
+      position: absolute;
+      z-index: -1;
+      top: 0;
+      left: 0;
+      width: 100%;
+      height: 100%;
+      object-fit: cover;
+      object-position: top;
+    }
 
     .container {
       position: relative;

src/themes/dspace/eager-theme.module.ts

@@ -0,0 +1,52 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { FormsModule } from '@angular/forms';
+import { SharedModule } from '../../app/shared/shared.module';
+import { HomeNewsComponent } from './app/home-page/home-news/home-news.component';
+import { NavbarComponent } from './app/navbar/navbar.component';
+import { HeaderComponent } from './app/header/header.component';
+import { HeaderNavbarWrapperComponent } from './app/header-nav-wrapper/header-navbar-wrapper.component';
+import { SearchModule } from '../../app/shared/search/search.module';
+import { RootModule } from '../../app/root.module';
+import { NavbarModule } from '../../app/navbar/navbar.module';
+
+/**
+ * Add components that use a custom decorator to ENTRY_COMPONENTS as well as DECLARATIONS.
+ * This will ensure that decorator gets picked up when the app loads
+ */
+const ENTRY_COMPONENTS = [
+];
+
+const DECLARATIONS = [
+  ...ENTRY_COMPONENTS,
+  HomeNewsComponent,
+  HeaderComponent,
+  HeaderNavbarWrapperComponent,
+  NavbarComponent,
+];
+
+@NgModule({
+  imports: [
+    CommonModule,
+    SharedModule,
+    SearchModule,
+    FormsModule,
+    RootModule,
+    NavbarModule,
+  ],
+  declarations: DECLARATIONS,
+  providers: [
+    ...ENTRY_COMPONENTS.map((component) => ({ provide: component }))
+  ],
+})
+/**
+ * This module is included in the main bundle that gets downloaded at first page load. So it should
+ * contain only the themed components that have to be available immediately for the first page load,
+ * and the minimal set of imports required to make them work. Anything you can cut from it will make
+ * the initial page load faster, but may cause the page to flicker as components that were already
+ * rendered server side need to be lazy-loaded again client side
+ *
+ * Themed EntryComponents should also be added here
+ */
+export class EagerThemeModule {
+}

src/themes/dspace/entry-components.ts

@@ -1,2 +0,0 @@
-export const ENTRY_COMPONENTS = [
-];

src/themes/dspace/lazy-theme.module.ts

@@ -2,10 +2,16 @@ import { NgModule } from '@angular/core';
 import { CommonModule } from '@angular/common';
 import { AdminRegistriesModule } from '../../app/admin/admin-registries/admin-registries.module';
 import { AdminSearchModule } from '../../app/admin/admin-search-page/admin-search.module';
-import { AdminWorkflowModuleModule } from '../../app/admin/admin-workflow-page/admin-workflow.module';
+import {
-import { BitstreamFormatsModule } from '../../app/admin/admin-registries/bitstream-formats/bitstream-formats.module';
+  AdminWorkflowModuleModule
+} from '../../app/admin/admin-workflow-page/admin-workflow.module';
+import {
+  BitstreamFormatsModule
+} from '../../app/admin/admin-registries/bitstream-formats/bitstream-formats.module';
 import { BrowseByModule } from '../../app/browse-by/browse-by.module';
-import { CollectionFormModule } from '../../app/collection-page/collection-form/collection-form.module';
+import {
+  CollectionFormModule
+} from '../../app/collection-page/collection-form/collection-form.module';
 import { CommunityFormModule } from '../../app/community-page/community-form/community-form.module';
 import { CoreModule } from '../../app/core/core.module';
 import { DragDropModule } from '@angular/cdk/drag-drop';
@@ -13,14 +19,18 @@ import { EditItemPageModule } from '../../app/item-page/edit-item-page/edit-item
 import { FormsModule } from '@angular/forms';
 import { HttpClientModule } from '@angular/common/http';
 import { IdlePreloadModule } from 'angular-idle-preload';
-import { JournalEntitiesModule } from '../../app/entity-groups/journal-entities/journal-entities.module';
+import {
+  JournalEntitiesModule
+} from '../../app/entity-groups/journal-entities/journal-entities.module';
 import { MyDspaceSearchModule } from '../../app/my-dspace-page/my-dspace-search.module';
 import { MenuModule } from '../../app/shared/menu/menu.module';
 import { NavbarModule } from '../../app/navbar/navbar.module';
 import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
 import { ProfilePageModule } from '../../app/profile-page/profile-page.module';
 import { RegisterEmailFormModule } from '../../app/register-email-form/register-email-form.module';
-import { ResearchEntitiesModule } from '../../app/entity-groups/research-entities/research-entities.module';
+import {
+  ResearchEntitiesModule
+} from '../../app/entity-groups/research-entities/research-entities.module';
 import { ScrollToModule } from '@nicky-lenaers/ngx-scroll-to';
 import { SearchPageModule } from '../../app/search-page/search-page.module';
 import { SharedModule } from '../../app/shared/shared.module';
@@ -28,7 +38,6 @@ import { StatisticsModule } from '../../app/statistics/statistics.module';
 import { StoreModule } from '@ngrx/store';
 import { StoreRouterConnectingModule } from '@ngrx/router-store';
 import { TranslateModule } from '@ngx-translate/core';
-import { HomeNewsComponent } from './app/home-page/home-news/home-news.component';
 import { HomePageModule } from '../../app/home-page/home-page.module';
 import { AppModule } from '../../app/app.module';
 import { ItemPageModule } from '../../app/item-page/item-page.module';
@@ -40,18 +49,14 @@ import { CommunityPageModule } from '../../app/community-page/community-page.mod
 import { CollectionPageModule } from '../../app/collection-page/collection-page.module';
 import { SubmissionModule } from '../../app/submission/submission.module';
 import { MyDSpacePageModule } from '../../app/my-dspace-page/my-dspace-page.module';
-import { NavbarComponent } from './app/navbar/navbar.component';
-import { HeaderComponent } from './app/header/header.component';
-import { HeaderNavbarWrapperComponent } from './app/header-nav-wrapper/header-navbar-wrapper.component';
 import { SearchModule } from '../../app/shared/search/search.module';
-import { ResourcePoliciesModule } from '../../app/shared/resource-policies/resource-policies.module';
+import {
+  ResourcePoliciesModule
+} from '../../app/shared/resource-policies/resource-policies.module';
 import { ComcolModule } from '../../app/shared/comcol/comcol.module';
+import { RootModule } from '../../app/root.module';
 
 const DECLARATIONS = [
-  HomeNewsComponent,
-  HeaderComponent,
-  HeaderNavbarWrapperComponent,
-  NavbarComponent
 ];
 
 @NgModule({
@@ -60,6 +65,7 @@ const DECLARATIONS = [
     AdminSearchModule,
     AdminWorkflowModuleModule,
     AppModule,
+    RootModule,
     BitstreamFormatsModule,
     BrowseByModule,
     CollectionFormModule,
@@ -100,17 +106,17 @@ const DECLARATIONS = [
     SearchModule,
     FormsModule,
     ResourcePoliciesModule,
-    ComcolModule
+    ComcolModule,
   ],
-  declarations: DECLARATIONS
+  declarations: DECLARATIONS,
 })
 
-  /**
+/**
  * This module serves as an index for all the components in this theme.
  * It should import all other modules, so the compiler knows where to find any components referenced
  * from a component in this theme
  * It is purposefully not exported, it should never be imported anywhere else, its only purpose is
  * to give lazily loaded components a context in which they can be compiled successfully
  */
-class ThemeModule {
+class LazyThemeModule {
 }

src/themes/eager-themes.module.ts

@@ -0,0 +1,19 @@
+import { NgModule } from '@angular/core';
+import { EagerThemeModule as DSpaceEagerThemeModule } from './dspace/eager-theme.module';
+// import { EagerThemeModule as CustomEagerThemeModule } from './custom/eager-theme.module';
+
+/**
+ * This module bundles the eager theme modules for all available themes.
+ * Eager modules contain components that are present on every page (to speed up initial loading)
+ * and entry components (to ensure their decorators get picked up).
+ *
+ * Themes that aren't in use should not be imported here so they don't take up unnecessary space in the main bundle.
+ */
+@NgModule({
+  imports: [
+    DSpaceEagerThemeModule,
+    // CustomEagerThemeModule,
+  ],
+})
+export class EagerThemesModule {
+}

src/themes/themed-entry-component.module.ts

@@ -1,23 +0,0 @@
-import { NgModule } from '@angular/core';
-import { ENTRY_COMPONENTS as CUSTOM } from './custom/entry-components';
-
-const ENTRY_COMPONENTS = [
-  ...CUSTOM,
-];
-
-
-/**
- * This module only serves to ensure themed entry components are discoverable. It's kept separate
- * from the theme modules to ensure only the minimal number of theme components is loaded ahead of
- * time
- */
-@NgModule()
-export class ThemedEntryComponentModule {
-  static withEntryComponents() {
-    return {
-      ngModule: ThemedEntryComponentModule,
-      providers: ENTRY_COMPONENTS.map((component) => ({provide: component}))
-    };
-  }
-
-}

webpack/webpack.browser.ts

@@ -3,8 +3,33 @@ import { join } from 'path';
 import { buildAppConfig } from '../src/config/config.server';
 import { commonExports } from './webpack.common';
 
+const CompressionPlugin = require('compression-webpack-plugin');
+const zlib = require('zlib');
+
 module.exports = Object.assign({}, commonExports, {
   target: 'web',
+  plugins: [
+    ...commonExports.plugins,
+    new CompressionPlugin({
+      filename: '[path][base].gz',
+      algorithm: 'gzip',
+      test: /\.(js|css|html|svg|json5)$/,
+      threshold: 10240,
+      minRatio: 0.8,
+    }),
+    new CompressionPlugin({
+      filename: '[path][base].br',
+      algorithm: 'brotliCompress',
+      test: /\.(js|css|html|svg|json5)$/,
+      compressionOptions: {
+        params: {
+          [zlib.constants.BROTLI_PARAM_QUALITY]: 11,
+        },
+      },
+      threshold: 10240,
+      minRatio: 0.8,
+    }),
+  ],
   devServer: {
     setupMiddlewares(middlewares, server) {
       buildAppConfig(join(process.cwd(), 'src/assets/config.json'));

yarn.lock

@@ -4111,17 +4111,13 @@ compressible@~2.0.16:
   dependencies:
     mime-db ">= 1.43.0 < 2"
 
-compression-webpack-plugin@^3.0.1:
+compression-webpack-plugin@^9.2.0:
-  version "3.1.0"
+  version "9.2.0"
-  resolved "https://registry.yarnpkg.com/compression-webpack-plugin/-/compression-webpack-plugin-3.1.0.tgz#9f510172a7b5fae5aad3b670652e8bd7997aeeca"
+  resolved "https://registry.yarnpkg.com/compression-webpack-plugin/-/compression-webpack-plugin-9.2.0.tgz#57fd539d17c5907eebdeb4e83dcfe2d7eceb9ef6"
-  integrity sha512-iqTHj3rADN4yHwXMBrQa/xrncex/uEQy8QHlaTKxGchT/hC0SdlJlmL/5eRqffmWq2ep0/Romw6Ld39JjTR/ug==
+  integrity sha512-R/Oi+2+UHotGfu72fJiRoVpuRifZT0tTC6UqFD/DUo+mv8dbOow9rVOuTvDv5nPPm3GZhHL/fKkwxwIHnJ8Nyw==
   dependencies:
-    cacache "^13.0.1"
+    schema-utils "^4.0.0"
-    find-cache-dir "^3.0.0"
+    serialize-javascript "^6.0.0"
-    neo-async "^2.5.0"
-    schema-utils "^2.6.1"
-    serialize-javascript "^2.1.2"
-    webpack-sources "^1.0.1"
 
 compression@^1.7.4:
   version "1.7.4"
@@ -4916,6 +4912,11 @@ dependency-graph@^0.11.0:
   resolved "https://registry.yarnpkg.com/dependency-graph/-/dependency-graph-0.11.0.tgz#ac0ce7ed68a54da22165a85e97a01d53f5eb2e27"
   integrity sha512-JeMq7fEshyepOWDfcfHK06N3MhyPhz++vtqWhMT5O9A3K42rdsEDpfdVqjaqaAhsw6a+ZqeDvQVtD0hFHQWrzg==
 
+destroy@1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.2.0.tgz#4803735509ad8be552934c67df614f94e66fa015"
+  integrity sha512-2sJGJTaXIIaR1w4iJSNoN0hnMY7Gpc/n8D4qSCJw8QqFWXf7cuAgnEHxBpweaVcPevC2l3KpjYCx3NypQQgaJg==
+
 destroy@~1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
@@ -5819,6 +5820,13 @@ express-rate-limit@^5.1.3:
   resolved "https://registry.yarnpkg.com/express-rate-limit/-/express-rate-limit-5.5.1.tgz#110c23f6a65dfa96ab468eda95e71697bc6987a2"
   integrity sha512-MTjE2eIbHv5DyfuFz4zLYWxpqVhEhkTiwFGuB74Q9CSou2WHO52nlE5y3Zlg6SIsiYUIPj6ifFxnkPz6O3sIUg==
 
+express-static-gzip@^2.1.5:
+  version "2.1.5"
+  resolved "https://registry.yarnpkg.com/express-static-gzip/-/express-static-gzip-2.1.5.tgz#e45b512ef5596a068c45f729d7e0cc0b429b08b4"
+  integrity sha512-bgiQ1fY7ltuUrSzg0WoN7ycoAd7r2VEw7durn/3k0jCMUC5wydF0K36ouIuJPE+MNDwK5uoSaVgIBVNemwxWgw==
+  dependencies:
+    serve-static "^1.14.1"
+
 express@^4.17.1:
   version "4.17.3"
   resolved "https://registry.yarnpkg.com/express/-/express-4.17.3.tgz#f6c7302194a4fb54271b73a1fe7a06478c8f85a1"
@@ -6071,7 +6079,7 @@ finalhandler@1.1.2, finalhandler@~1.1.2:
     statuses "~1.5.0"
     unpipe "~1.0.0"
 
-find-cache-dir@^3.0.0, find-cache-dir@^3.3.1:
+find-cache-dir@^3.3.1:
   version "3.3.2"
   resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-3.3.2.tgz#b30c5b6eff0730731aea9bbd9dbecbd80256d64b"
   integrity sha512-wXZV5emFEjrridIgED11OoUKLxiYjAcqot/NJdAkOhlJ+vGzwhOAfcG5OX1jP+S0PcjEn8bdMJv+g2jwQ3Onig==
@@ -8823,7 +8831,7 @@ negotiator@0.6.3, negotiator@^0.6.2, negotiator@^0.6.3:
   resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.3.tgz#58e323a72fedc0d6f9cd4d31fe49f51479590ccd"
   integrity sha512-+EUsqGPLsM+j/zdChZjsnX51g4XrHFOIXwfnCVPGlQk/k5giakcKsuxCObBRu6DSm9opw/O6slWbJdghQM4bBg==
 
-neo-async@^2.5.0, neo-async@^2.6.2:
+neo-async@^2.6.2:
   version "2.6.2"
   resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.2.tgz#b4aafb93e3aeb2d8174ca53cf163ab7d7308305f"
   integrity sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw==
@@ -9203,6 +9211,13 @@ obuf@^1.0.0, obuf@^1.1.2:
   resolved "https://registry.yarnpkg.com/obuf/-/obuf-1.1.2.tgz#09bea3343d41859ebd446292d11c9d4db619084e"
   integrity sha512-PX1wu0AmAdPqOL1mWhqmlOd8kOIZQwGZw6rh7uby9fTc5lhaOWFLX3I6R1hrF9k3zUY40e6igsLGkDXK92LJNg==
 
+on-finished@2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/on-finished/-/on-finished-2.4.1.tgz#58c8c44116e54845ad57f14ab10b03533184ac3f"
+  integrity sha512-oVlzkg3ENAhCk2zdv7IJwd/QUD4z2RxRwpkcGY8psCVcCYZNq4wYnVWALHM+brtuJjePWiYF/ClmuDr8Ch5+kg==
+  dependencies:
+    ee-first "1.1.1"
+
 on-finished@~2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/on-finished/-/on-finished-2.3.0.tgz#20f1336481b083cd75337992a16971aa2d906947"
@@ -11275,7 +11290,7 @@ schema-utils@2.7.0:
     ajv "^6.12.2"
     ajv-keywords "^3.4.1"
 
-schema-utils@^2.6.1, schema-utils@^2.6.5, schema-utils@^2.6.6:
+schema-utils@^2.6.5, schema-utils@^2.6.6:
   version "2.7.1"
   resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.7.1.tgz#1ca4f32d1b24c590c203b8e7a50bf0ea4cd394d7"
   integrity sha512-SHiNtMOUGWBQJwzISiVYKu82GiV4QYGePp3odlY1tuKO7gPtphAT5R/py0fA6xtbgLL/RvtJZnU9b8s0F1q0Xg==
@@ -11399,10 +11414,24 @@ send@0.17.2:
     range-parser "~1.2.1"
     statuses "~1.5.0"
 
-serialize-javascript@^2.1.2:
+send@0.18.0:
-  version "2.1.2"
+  version "0.18.0"
-  resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-2.1.2.tgz#ecec53b0e0317bdc95ef76ab7074b7384785fa61"
+  resolved "https://registry.yarnpkg.com/send/-/send-0.18.0.tgz#670167cc654b05f5aa4a767f9113bb371bc706be"
-  integrity sha512-rs9OggEUF0V4jUSecXazOYsLfu7OGK2qIn3c7IPBiffz32XniEp/TX9Xmc9LQfK2nQ2QKHvZ2oygKUGU0lG4jQ==
+  integrity sha512-qqWzuOjSFOuqPjFe4NOsMLafToQQwBSOEpS+FwEt3A2V3vKubTquT3vmLTQpFgMXp8AlFWFuP1qKaJZOtPpVXg==
+  dependencies:
+    debug "2.6.9"
+    depd "2.0.0"
+    destroy "1.2.0"
+    encodeurl "~1.0.2"
+    escape-html "~1.0.3"
+    etag "~1.8.1"
+    fresh "0.5.2"
+    http-errors "2.0.0"
+    mime "1.6.0"
+    ms "2.1.3"
+    on-finished "2.4.1"
+    range-parser "~1.2.1"
+    statuses "2.0.1"
 
 serialize-javascript@^4.0.0:
   version "4.0.0"
@@ -11458,6 +11487,16 @@ serve-static@1.14.2:
     parseurl "~1.3.3"
     send "0.17.2"
 
+serve-static@^1.14.1:
+  version "1.15.0"
+  resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.15.0.tgz#faaef08cffe0a1a62f60cad0c4e513cff0ac9540"
+  integrity sha512-XGuRDNjXUijsUL0vl6nSD7cwURuzEgglbOaFuZM9g3kwDXOWVTck0jLzjPzGD+TazWbboZYu52/9/XPdUgne9g==
+  dependencies:
+    encodeurl "~1.0.2"
+    escape-html "~1.0.3"
+    parseurl "~1.3.3"
+    send "0.18.0"
+
 server-destroy@1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/server-destroy/-/server-destroy-1.0.1.tgz#f13bf928e42b9c3e79383e61cc3998b5d14e6cdd"
@@ -13028,7 +13067,7 @@ webpack-merge@5.8.0, webpack-merge@^5.7.3:
     clone-deep "^4.0.1"
     wildcard "^2.0.0"
 
-webpack-sources@^1.0.1, webpack-sources@^1.4.3:
+webpack-sources@^1.4.3:
   version "1.4.3"
   resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-1.4.3.tgz#eedd8ec0b928fbf1cbfe994e22d2d890f330a933"
   integrity sha512-lgTS3Xhv1lCOKo7SA5TjKXMjpSM4sBjNV5+q2bqesbSPs5FjGmU6jjtBSkX9b4qW87vDIsCIlUPOEhbZrMdjeQ==