Merge remote-tracking branch 'origin/main' into w2p-119612_export-item-limit

.eslintrc.json

@@ -12,7 +12,6 @@
     "eslint-plugin-rxjs",
     "eslint-plugin-simple-import-sort",
     "eslint-plugin-import-newlines",
-    "eslint-plugin-jsonc",
     "dspace-angular-ts",
     "dspace-angular-html"
   ],
@@ -294,7 +293,8 @@
       "rules": {
         // Custom DSpace Angular rules
         "dspace-angular-html/themed-component-usages": "error",
-        "dspace-angular-html/no-disabled-attribute-on-button": "error"
+        "dspace-angular-html/no-disabled-attribute-on-button": "error",
+        "@angular-eslint/template/prefer-control-flow": "error"
       }
     },
     {
@@ -302,10 +302,13 @@
         "*.json5"
       ],
       "extends": [
-        "plugin:jsonc/recommended-with-jsonc"
+        "plugin:jsonc/recommended-with-json5"
       ],
       "rules": {
-        "no-irregular-whitespace": "error",
+        // The ESLint core no-irregular-whitespace rule doesn't work well in JSON
+        // See: https://ota-meshi.github.io/eslint-plugin-jsonc/rules/no-irregular-whitespace.html
+        "no-irregular-whitespace": "off",
+        "jsonc/no-irregular-whitespace": "error",
         "no-trailing-spaces": "error",
         "jsonc/comma-dangle": [
           "error",

.github/workflows/build.yml

@@ -190,12 +190,84 @@ jobs:
       # Get homepage and verify that the <meta name="title"> tag includes "DSpace".
       # If it does, then SSR is working, as this tag is created by our MetadataService.
       # This step also prints entire HTML of homepage for easier debugging if grep fails.
-      - name: Verify SSR (server-side rendering)
+      - name: Verify SSR (server-side rendering) on Homepage
         run: |
           result=$(wget -O- -q http://127.0.0.1:4000/home)
           echo "$result"
           echo "$result" | grep -oE "<meta name=\"title\" [^>]*>" | grep DSpace
 
+      # Get a specific community in our test data and verify that the "<h1>" tag includes "Publications" (the community name).
+      # If it does, then SSR is working.
+      - name: Verify SSR on a Community page
+        run: |
+          result=$(wget -O- -q http://127.0.0.1:4000/communities/0958c910-2037-42a9-81c7-dca80e3892b4)
+          echo "$result"
+          echo "$result" | grep -oE "<h1 [^>]*>[^><]*</h1>" | grep Publications
+
+      # Get a specific collection in our test data and verify that the "<h1>" tag includes "Articles" (the collection name).
+      # If it does, then SSR is working.
+      - name: Verify SSR on a Collection page
+        run: |
+          result=$(wget -O- -q http://127.0.0.1:4000/collections/282164f5-d325-4740-8dd1-fa4d6d3e7200)
+          echo "$result"
+          echo "$result" | grep -oE "<h1 [^>]*>[^><]*</h1>" | grep Articles
+
+      # Get a specific publication in our test data and verify that the <meta name="title"> tag includes
+      # the title of this publication. If it does, then SSR is working.
+      - name: Verify SSR on a Publication page
+        run: |
+          result=$(wget -O- -q http://127.0.0.1:4000/entities/publication/6160810f-1e53-40db-81ef-f6621a727398)
+          echo "$result"
+          echo "$result" | grep -oE "<meta name=\"title\" [^>]*>" | grep "An Economic Model of Mortality Salience"
+
+      # Get a specific person in our test data and verify that the <meta name="title"> tag includes
+      # the name of the person. If it does, then SSR is working.
+      - name: Verify SSR on a Person page
+        run: |
+          result=$(wget -O- -q http://127.0.0.1:4000/entities/person/b1b2c768-bda1-448a-a073-fc541e8b24d9)
+          echo "$result"
+          echo "$result" | grep -oE "<meta name=\"title\" [^>]*>" | grep "Simmons, Cameron"
+
+      # Get a specific project in our test data and verify that the <meta name="title"> tag includes
+      # the name of the project. If it does, then SSR is working.
+      - name: Verify SSR on a Project page
+        run: |
+          result=$(wget -O- -q http://127.0.0.1:4000/entities/project/46ccb608-a74c-4bf6-bc7a-e29cc7defea9)
+          echo "$result"
+          echo "$result" | grep -oE "<meta name=\"title\" [^>]*>" | grep "University Research Fellowship"
+
+      # Get a specific orgunit in our test data and verify that the <meta name="title"> tag includes
+      # the name of the orgunit. If it does, then SSR is working.
+      - name: Verify SSR on an OrgUnit page
+        run: |
+          result=$(wget -O- -q http://127.0.0.1:4000/entities/orgunit/9851674d-bd9a-467b-8d84-068deb568ccf)
+          echo "$result"
+          echo "$result" | grep -oE "<meta name=\"title\" [^>]*>" | grep "Law and Development"
+
+      # Get a specific journal in our test data and verify that the <meta name="title"> tag includes
+      # the name of the journal. If it does, then SSR is working.
+      - name: Verify SSR on a Journal page
+        run: |
+          result=$(wget -O- -q http://127.0.0.1:4000/entities/journal/d4af6c3e-53d0-4757-81eb-566f3b45d63a)
+          echo "$result"
+          echo "$result" | grep -oE "<meta name=\"title\" [^>]*>" | grep "Environmental &amp; Architectural Phenomenology"
+
+      # Get a specific journal volume in our test data and verify that the <meta name="title"> tag includes
+      # the name of the volume. If it does, then SSR is working.
+      - name: Verify SSR on a Journal Volume page
+        run: |
+          result=$(wget -O- -q http://127.0.0.1:4000/entities/journalvolume/07c6249f-4bf7-494d-9ce3-6ffdb2aed538)
+          echo "$result"
+          echo "$result" | grep -oE "<meta name=\"title\" [^>]*>" | grep "Environmental &amp; Architectural Phenomenology Volume 28 (2017)"
+
+      # Get a specific journal issue in our test data and verify that the <meta name="title"> tag includes
+      # the name of the issue. If it does, then SSR is working.
+      - name: Verify SSR on a Journal Issue page
+        run: |
+          result=$(wget -O- -q http://127.0.0.1:4000/entities/journalissue/44c29473-5de2-48fa-b005-e5029aa1a50b)
+          echo "$result"
+          echo "$result" | grep -oE "<meta name=\"title\" [^>]*>" | grep "Environmental &amp; Architectural Phenomenology Vol. 28, No. 1"
+
       - name: Stop running app
         run: kill -9 $(lsof -t -i:4000)
 

angular.json

@@ -58,7 +58,10 @@
                 "input": "src/themes/dspace/styles/theme.scss",
                 "inject": false,
                 "bundleName": "dspace-theme"
-              }
+              },
+              "node_modules/leaflet/dist/leaflet.css",
+              "node_modules/leaflet.markercluster/dist/MarkerCluster.Default.css",
+              "node_modules/leaflet.markercluster/dist/MarkerCluster.css"
             ],
             "scripts": [],
             "baseHref": "/"

config/config.example.yml

@@ -24,7 +24,9 @@ ssr:
   # disabled (false) by default to boost server performance at the expense of loading smoothness.
   inlineCriticalCss: false
   # Path prefixes to enable SSR for. By default these are limited to paths of primary DSpace objects.
-  paths: [ '/home', '/items/', '/entities/', '/collections/', '/communities/', '/bitstream/', '/bitstreams/', '/handle/' ]
+  # NOTE: The "/handle/" path ensures Handle redirects work via SSR.  The "/reload/" path ensures
+  # hard refreshes (e.g. after login) trigger SSR while fully reloading the page.
+  paths: [ '/home', '/items/', '/entities/', '/collections/', '/communities/', '/bitstream/', '/bitstreams/', '/handle/', '/reload/' ]
   # Whether to enable rendering of Search component on SSR.
   # If set to true the component will be included in the HTML returned from the server side rendering.
   # If set to false the component will not be included in the HTML returned from the server side rendering.
@@ -33,6 +35,19 @@ ssr:
   # If set to true the component will be included in the HTML returned from the server side rendering.
   # If set to false the component will not be included in the HTML returned from the server side rendering.
   enableBrowseComponent: false
+  # Enable state transfer from the server-side application to the client-side application.
+  # Defaults to true.
+  # Note: When using an external application cache layer, it's recommended not to transfer the state to avoid caching it.
+  # Disabling it ensures that dynamic state information is not inadvertently cached, which can improve security and
+  # ensure that users always use the most up-to-date state.
+  transferState: true
+  # When a different REST base URL is used for the server-side application, the generated state contains references to
+  # REST resources with the internal URL configured. By default, these internal URLs are replaced with public URLs.
+  # Disable this setting to avoid URL replacement during SSR. In this the state is not transferred to avoid security issues.
+  replaceRestUrl: true
+  # Enable request performance profiling data collection and printing the results in the server console.
+  # Defaults to false. Enabling in production is NOT recommended
+  #enablePerformanceProfiler: false
 
 # The REST API server settings
 # NOTE: these settings define which (publicly available) REST API to use. They are usually
@@ -43,6 +58,9 @@ rest:
   port: 443
   # NOTE: Space is capitalized because 'namespace' is a reserved string in TypeScript
   nameSpace: /server
+  # Provide a different REST url to be used during SSR execution. It must contain the whole url including protocol, server port and
+  # server namespace (uncomment to use it).
+  #ssrBaseUrl: http://localhost:8080/server
 
 # Caching settings
 cache:
@@ -332,15 +350,25 @@ item:
     # Rounded to the nearest size in the list of selectable sizes on the
     # settings menu.  See pageSizeOptions in 'pagination-component-options.model.ts'.
     pageSize: 5
+    # Show the bitstream access status label on the item page
+    showAccessStatuses: false
 
 # Community Page Config
 community:
+  # Default tab to be shown when browsing a Community. Valid values are: comcols, search, or browse_<field>
+  # <field> must be any of the configured "browse by" fields, e.g., dateissued, author, title, or subject
+  # When the default tab is not the 'search' tab, the search tab is moved to the last position
+  defaultBrowseTab: search
   # Search tab config
   searchSection:
     showSidebar: true
 
 # Collection Page Config
 collection:
+  # Default tab to be shown when browsing a Collection. Valid values are: search, or browse_<field>
+  # <field> must be any of the configured "browse by" fields, e.g., dateissued, author, title, or subject
+  # When the default tab is not the 'search' tab, the search tab is moved to the last position
+  defaultBrowseTab: search
   # Search tab config
   searchSection:
     showSidebar: true
@@ -518,7 +546,6 @@ notifyMetrics:
     config: 'NOTIFY.outgoing.delivered'
     description: 'admin-notify-dashboard.NOTIFY.outgoing.delivered.description'
 
-
 # Live Region configuration
 # Live Region as defined by w3c, https://www.w3.org/TR/wai-aria-1.1/#terms:
 # Live regions are perceivable regions of a web page that are typically updated as a
@@ -532,3 +559,37 @@ liveRegion:
   messageTimeOutDurationMs: 30000
   # The visibility of the live region. Setting this to true is only useful for debugging purposes.
   isVisible: false
+
+# Geospatial Map display options
+geospatialMapViewer:
+  # Which fields to use for parsing as geospatial points in search maps
+  # (note, the item page field component allows any field(s) to be used
+  # and is set as an input when declaring the component)
+  spatialMetadataFields:
+    - 'dcterms.spatial'
+  # Which discovery configuration to use for 'geospatial search', used
+  # in the browse map
+  spatialFacetDiscoveryConfiguration: 'geospatial'
+  # Which filter / facet name to use for faceted geospatial search
+  # used in the browse map
+  spatialPointFilterName: 'point'
+  # Whether item page geospatial metadata should be displayed
+  # (assumes they are wrapped in a test for this config in the template as
+  # per the default templates supplied with DSpace for untyped-item and publication)
+  enableItemPageFields: false
+  # Whether the browse map should be enabled and included in the browse menu
+  enableBrowseMap: false
+  # Whether a 'map view' mode should be included alongside list and grid views
+  # in search result pages
+  enableSearchViewMode: false
+  # The tile provider(s) to use for the map tiles drawn in the leaflet maps.
+  # (see https://leaflet-extras.github.io/leaflet-providers/preview/) for a full list
+  tileProviders:
+    - 'OpenStreetMap.Mapnik'
+  # Starting centre point for the map, as lat and lng coordinates. This is useful
+  # to set the centre of the map when the map is first loaded and if there are no
+  # points, shapes or markers to display.
+  # Defaults to the centre of Istanbul
+  defaultCentrePoint:
+    lat: 41.015137
+    lng: 28.979530

cypress/e2e/admin-sidebar.cy.ts

@@ -1,5 +1,4 @@
 import { testA11y } from 'cypress/support/utils';
-import { Options } from 'cypress-axe';
 
 describe('Admin Sidebar', () => {
   beforeEach(() => {
@@ -16,13 +15,6 @@ describe('Admin Sidebar', () => {
     cy.get('ds-expandable-admin-sidebar-section').click({ multiple: true });
 
     // Analyze <ds-admin-sidebar> for accessibility
-    testA11y('ds-admin-sidebar',
+    testA11y('ds-admin-sidebar');
-        {
-          rules: {
-            // Currently all expandable sections have nested interactive elements
-            // See https://github.com/DSpace/dspace-angular/issues/2178
-            'nested-interactive': { enabled: false },
-          },
-        } as Options);
   });
 });

cypress/e2e/community-list.cy.ts

@@ -12,6 +12,13 @@ describe('Community List Page', () => {
     cy.get('[data-test="expand-button"]').click({ multiple: true });
 
     // Analyze <ds-community-list-page> for accessibility issues
-    testA11y('ds-community-list-page');
+    testA11y('ds-community-list-page', {
+      rules: {
+        // When expanding a cdk node on the community-list page, the 'aria-posinset' property becomes 0.
+        // 0 is not a valid value for 'aria-posinset' so the test fails.
+        // see https://github.com/DSpace/dspace-angular/issues/4068
+        'aria-valid-attr-value': { enabled: false },
+      },
+    });
   });
 });

cypress/e2e/item-statistics.cy.ts

@@ -7,7 +7,7 @@ describe('Item Statistics Page', () => {
   it('should load if you click on "Statistics" from an Item/Entity page', () => {
     cy.visit('/entities/publication/'.concat(Cypress.env('DSPACE_TEST_ENTITY_PUBLICATION')));
     cy.get('ds-navbar ds-link-menu-item a[data-test="link-menu-item.menu.section.statistics"]').click();
-    cy.location('pathname').should('eq', ITEMSTATISTICSPAGE);
+    cy.location('pathname').should('eq', '/statistics/entities/publication/'.concat(Cypress.env('DSPACE_TEST_ENTITY_PUBLICATION')));
   });
 
   it('should contain element ds-item-statistics-page when navigating to an item statistics page', () => {

cypress/e2e/submission.cy.ts

@@ -217,7 +217,7 @@ describe('New Submission page', () => {
     });
 
     // Close popup window
-    cy.get('ds-dynamic-lookup-relation-modal button.close').click();
+    cy.get('ds-dynamic-lookup-relation-modal button.btn-close').click();
 
     // Back on the form, click the discard button to remove new submission
     // Clicking it will display a confirmation, which we will confirm with another click

cypress/tsconfig.json

@@ -1,10 +1,16 @@
 {
   "extends": "../tsconfig.json",
   "include": [
-    "**/*.ts"
+    "**/*.ts",
+    "../cypress.config.ts"
   ],
   "compilerOptions": {
     "sourceMap": false,
+    "typeRoots": [
+      "../node_modules",
+      "../node_modules/@types",
+      "../src/typings.d.ts"
+    ],
     "types": [
       "cypress",
       "cypress-axe",

docker/docker-compose-ci.yml

@@ -93,7 +93,10 @@ services:
     volumes:
     # Keep Solr data directory between reboots
     - solr_data:/var/solr/data
-    # Initialize all DSpace Solr cores using the mounted configsets (see above), then start Solr
+    # NOTE: We are not running Solr as "root", but we need root permissions to copy our cores to the mounted
+    # /var/solr/data directory. Then we start Solr as the "solr" user.
+    user: root
+    # Initialize all DSpace Solr cores, then start Solr
     entrypoint:
     - /bin/bash
     - '-c'
@@ -111,7 +114,8 @@ services:
       cp -r /opt/solr/server/solr/configsets/qaevent/* qaevent
       precreate-core suggestion /opt/solr/server/solr/configsets/suggestion
       cp -r /opt/solr/server/solr/configsets/suggestion/* suggestion
-      exec solr -f
+      chown -R solr:solr /var/solr
+      runuser -u solr -- solr-foreground
 volumes:
   assetstore:
   pgdata:

docker/docker-compose-rest.yml

@@ -97,11 +97,16 @@ services:
     volumes:
     # Keep Solr data directory between reboots
     - solr_data:/var/solr/data
+    # NOTE: We are not running Solr as "root", but we need root permissions to copy our cores to the mounted
+    # /var/solr/data directory. Then we start Solr as the "solr" user.
+    user: root
     # Initialize all DSpace Solr cores using the mounted local configsets (see above), then start Solr
     # * First, run precreate-core to create the core (if it doesn't yet exist). If exists already, this is a no-op
     # * Second, copy configsets to this core:
     #   Updates to Solr configs require the container to be rebuilt/restarted:
     #   `docker compose -p d7 -f docker/docker-compose.yml -f docker/docker-compose-rest.yml up -d --build dspacesolr`
+    # * Third, ensure all new folders are owned by "solr" user
+    # * Finally, start Solr as the "solr" user via the provided solr-foreground script
     entrypoint:
     - /bin/bash
     - '-c'
@@ -119,7 +124,8 @@ services:
       cp -r /opt/solr/server/solr/configsets/qaevent/* qaevent
       precreate-core suggestion /opt/solr/server/solr/configsets/suggestion
       cp -r /opt/solr/server/solr/configsets/suggestion/* suggestion
-      exec solr -f
+      chown -R solr:solr /var/solr
+      runuser -u solr -- solr-foreground
 volumes:
   assetstore:
   pgdata:

package.json

@@ -57,76 +57,74 @@
   "private": true,
   "overrides": {
     "@kolkov/ngx-gallery": {
-      "@angular/animations": "^17.3.11",
+      "@angular/animations": "^18.2.12",
-      "@angular/common": "^17.3.11",
+      "@angular/common": "^18.2.12",
-      "@angular/core": "^17.3.11"
+      "@angular/core": "^18.2.12"
     },
     "@ng-bootstrap/ng-bootstrap": {
-      "@angular/common": "^17.3.11",
+      "@angular/common": "^18.2.12",
-      "@angular/core": "^17.3.11",
+      "@angular/core": "^18.2.12",
-      "@angular/forms": "^17.3.11",
+      "@angular/forms": "^18.2.12",
-      "@angular/localize": "^17.3.11"
+      "@angular/localize": "^18.2.12"
     },
     "@ng-dynamic-forms/core": {
-      "@angular/common": "^17.3.11",
+      "@angular/common": "^18.2.12",
-      "@angular/core": "^17.3.11",
+      "@angular/core": "^18.2.12",
-      "@angular/forms": "^17.3.11"
+      "@angular/forms": "^18.2.12"
     },
     "@ng-dynamic-forms/ui-ng-bootstrap": {
-      "ngx-mask": "14.2.4"
+      "ngx-mask": "14.2.4",
-    },
+      "@ng-bootstrap/ng-bootstrap": "^12.0.0",
-    "@ngtools/webpack": {
+      "bootstrap": "^5.3"
-      "@angular/compiler-cli": "^17.3.11",
-      "typescript": "~5.4.5"
     },
     "@nicky-lenaers/ngx-scroll-to": {
-      "@angular/common": "^17.3.11",
+      "@angular/common": "^18.2.12",
-      "@angular/core": "^17.3.11"
+      "@angular/core": "^18.2.12"
     },
     "eslint-plugin-unused-imports": {
       "@typescript-eslint/eslint-plugin": "^7.2.0"
     },
-    "ng2-file-upload": {
-      "@angular/common": "^17.3.11",
-      "@angular/core": "^17.3.11"
-    },
     "ngx-infinite-scroll": {
-      "@angular/common": "^17.3.11",
+      "@angular/common": "^18.2.12",
-      "@angular/core": "^17.3.11"
+      "@angular/core": "^18.2.12"
-    }
+    },
+    "notistack": "3.0.1"
   },
   "dependencies": {
-    "@angular/animations": "^17.3.12",
+    "@angular/animations": "^18.2.12",
-    "@angular/cdk": "^17.3.10",
+    "@angular/cdk": "^18.2.12",
-    "@angular/common": "^17.3.12",
+    "@angular/common": "^18.2.12",
-    "@angular/compiler": "^17.3.12",
+    "@angular/compiler": "^18.2.12",
-    "@angular/core": "^17.3.12",
+    "@angular/core": "^18.2.12",
-    "@angular/forms": "^17.3.12",
+    "@angular/forms": "^18.2.12",
-    "@angular/localize": "^17.3.12",
+    "@angular/localize": "^18.2.12",
-    "@angular/platform-browser": "^17.3.12",
+    "@angular/platform-browser": "^18.2.12",
-    "@angular/platform-browser-dynamic": "^17.3.12",
+    "@angular/platform-browser-dynamic": "^18.2.12",
-    "@angular/platform-server": "^17.3.12",
+    "@angular/platform-server": "^18.2.12",
-    "@angular/router": "^17.3.12",
+    "@angular/router": "^18.2.12",
-    "@angular/ssr": "^17.3.11",
+    "@angular/ssr": "^18.2.18",
-    "@babel/runtime": "7.26.0",
+    "@babel/runtime": "7.27.0",
     "@kolkov/ngx-gallery": "^2.0.1",
-    "@ng-bootstrap/ng-bootstrap": "^11.0.0",
+    "@ng-bootstrap/ng-bootstrap": "^12.0.0",
     "@ng-dynamic-forms/core": "^16.0.0",
     "@ng-dynamic-forms/ui-ng-bootstrap": "^16.0.0",
-    "@ngrx/effects": "^17.1.1",
+    "@ngrx/effects": "^18.1.1",
-    "@ngrx/router-store": "^17.1.1",
+    "@ngrx/operators": "^18.0.0",
-    "@ngrx/store": "^17.1.1",
+    "@ngrx/router-store": "^18.1.1",
-    "@ngx-translate/core": "^14.0.0",
+    "@ngrx/store": "^18.1.1",
+    "@ngx-translate/core": "^16.0.3",
     "@nicky-lenaers/ngx-scroll-to": "^14.0.0",
+    "@terraformer/wkt": "^2.2.1",
+    "altcha": "^0.9.0",
     "angulartics2": "^12.2.0",
-    "axios": "^1.7.9",
+    "axios": "^1.8.4",
-    "bootstrap": "^4.6.1",
+    "bootstrap": "^5.3",
     "cerialize": "0.1.18",
     "cli-progress": "^3.12.0",
     "colors": "^1.4.0",
     "compression": "^1.7.5",
     "cookie-parser": "1.4.7",
-    "core-js": "^3.40.0",
+    "core-js": "^3.41.0",
     "date-fns": "^2.29.3",
     "date-fns-tz": "^1.3.7",
     "deepmerge": "^4.3.1",
@@ -134,28 +132,32 @@
     "express": "^4.21.2",
     "express-rate-limit": "^5.1.3",
     "fast-json-patch": "^3.1.1",
-    "filesize": "^6.1.0",
+    "filesize": "^10.1.6",
-    "http-proxy-middleware": "^2.0.7",
+    "http-proxy-middleware": "^2.0.9",
     "http-terminator": "^3.2.0",
-    "isbot": "^5.1.21",
+    "isbot": "^5.1.27",
     "js-cookie": "2.2.1",
     "js-yaml": "^4.1.0",
     "json5": "^2.2.3",
     "jsonschema": "1.5.0",
     "jwt-decode": "^3.1.2",
-    "lodash": "^4.17.21",
+    "leaflet": "^1.9.4",
+    "leaflet-providers": "^2.0.0",
+    "leaflet.markercluster": "^1.5.3",
+    "lodash-es": "^4.17.21",
     "lru-cache": "^7.14.1",
     "markdown-it": "^13.0.1",
     "mirador": "^3.4.3",
     "mirador-dl-plugin": "^0.13.0",
     "mirador-share-plugin": "^0.16.0",
     "morgan": "^1.10.0",
-    "ng2-file-upload": "5.0.0",
+    "ng2-file-upload": "7.0.1",
     "ng2-nouislider": "^2.0.0",
-    "ngx-infinite-scroll": "^16.0.0",
+    "ngx-infinite-scroll": "^18.0.0",
+    "ngx-matomo-client": "^6.4.1",
     "ngx-pagination": "6.0.3",
     "ngx-skeleton-loader": "^9.0.0",
-    "ngx-ui-switch": "^14.1.0",
+    "ngx-ui-switch": "^15.0.0",
     "nouislider": "^15.7.1",
     "orejime": "^2.3.1",
     "pem": "1.14.8",
@@ -165,29 +167,29 @@
     "zone.js": "~0.14.10"
   },
   "devDependencies": {
-    "@angular-builders/custom-webpack": "~17.0.2",
+    "@angular-builders/custom-webpack": "~18.0.0",
-    "@angular-devkit/build-angular": "^17.3.11",
+    "@angular-devkit/build-angular": "^18.2.18",
-    "@angular-eslint/builder": "^17.5.3",
+    "@angular-eslint/builder": "^18.4.1",
-    "@angular-eslint/bundled-angular-compiler": "^17.5.3",
+    "@angular-eslint/bundled-angular-compiler": "^18.4.1",
-    "@angular-eslint/eslint-plugin": "^17.5.3",
+    "@angular-eslint/eslint-plugin": "^18.4.1",
-    "@angular-eslint/eslint-plugin-template": "^17.5.3",
+    "@angular-eslint/eslint-plugin-template": "^18.4.1",
-    "@angular-eslint/schematics": "^17.5.3",
+    "@angular-eslint/schematics": "^18.4.1",
-    "@angular-eslint/template-parser": "^17.5.3",
+    "@angular-eslint/template-parser": "^18.4.1",
-    "@angular-eslint/utils": "^17.5.3",
+    "@angular-eslint/utils": "^18.4.1",
-    "@angular/cli": "^17.3.11",
+    "@angular/cli": "^18.2.18",
-    "@angular/compiler-cli": "^17.3.11",
+    "@angular/compiler-cli": "^18.2.12",
-    "@angular/language-service": "^17.3.12",
+    "@angular/language-service": "^18.2.12",
     "@cypress/schematic": "^1.5.0",
     "@fortawesome/fontawesome-free": "^6.7.2",
-    "@ngrx/store-devtools": "^17.1.1",
+    "@ngrx/store-devtools": "^18.1.1",
-    "@ngtools/webpack": "^16.2.16",
+    "@ngtools/webpack": "^18.2.19",
     "@types/deep-freeze": "0.1.5",
     "@types/ejs": "^3.1.2",
     "@types/express": "^4.17.17",
     "@types/grecaptcha": "^3.0.9",
     "@types/jasmine": "~3.6.0",
     "@types/js-cookie": "2.2.6",
-    "@types/lodash": "^4.17.14",
+    "@types/lodash-es": "^4.17.12",
     "@types/node": "^14.14.9",
     "@typescript-eslint/eslint-plugin": "^7.18.0",
     "@typescript-eslint/parser": "^7.18.0",
@@ -198,7 +200,7 @@
     "copy-webpack-plugin": "^6.4.1",
     "cross-env": "^7.0.3",
     "cypress": "^13.17.0",
-    "cypress-axe": "^1.5.0",
+    "cypress-axe": "^1.6.0",
     "deep-freeze": "0.0.1",
     "eslint": "^8.39.0",
     "eslint-plugin-deprecation": "^1.4.1",
@@ -207,7 +209,7 @@
     "eslint-plugin-import": "^2.31.0",
     "eslint-plugin-import-newlines": "^1.3.1",
     "eslint-plugin-jsdoc": "^45.0.0",
-    "eslint-plugin-jsonc": "^2.18.2",
+    "eslint-plugin-jsonc": "^2.20.0",
     "eslint-plugin-lodash": "^7.4.0",
     "eslint-plugin-rxjs": "^5.0.3",
     "eslint-plugin-simple-import-sort": "^10.0.0",
@@ -222,7 +224,7 @@
     "karma-jasmine": "~4.0.0",
     "karma-jasmine-html-reporter": "^1.5.0",
     "karma-mocha-reporter": "2.2.5",
-    "ng-mocks": "^14.13.2",
+    "ng-mocks": "^14.13.4",
     "ngx-mask": "14.2.4",
     "nodemon": "^2.0.22",
     "postcss": "^8.5",
@@ -230,12 +232,12 @@
     "postcss-loader": "^4.0.3",
     "postcss-preset-env": "^7.4.2",
     "rimraf": "^3.0.2",
-    "sass": "~1.83.4",
+    "sass": "~1.86.3",
     "sass-loader": "^12.6.0",
     "sass-resources-loader": "^2.2.5",
     "ts-node": "^8.10.2",
     "typescript": "~5.4.5",
-    "webpack": "5.97.1",
+    "webpack": "5.99.7",
     "webpack-cli": "^5.1.4",
     "webpack-dev-server": "^4.15.1"
   }

server.ts

@@ -20,10 +20,10 @@ import 'reflect-metadata';
 
 /* eslint-disable import/no-namespace */
 import * as morgan from 'morgan';
-import * as express from 'express';
+import express from 'express';
 import * as ejs from 'ejs';
 import * as compression from 'compression';
-import * as expressStaticGzip from 'express-static-gzip';
+import expressStaticGzip from 'express-static-gzip';
 /* eslint-enable import/no-namespace */
 import axios from 'axios';
 import LRU from 'lru-cache';
@@ -81,6 +81,9 @@ let anonymousCache: LRU<string, any>;
 // extend environment with app config for server
 extendEnvironmentWithAppConfig(environment, appConfig);
 
+// The REST server base URL
+const REST_BASE_URL = environment.rest.ssrBaseUrl || environment.rest.baseUrl;
+
 // The Express app is exported so that it can be used by serverless Functions.
 export function app() {
 
@@ -156,7 +159,7 @@ export function app() {
    * Proxy the sitemaps
    */
   router.use('/sitemap**', createProxyMiddleware({
-    target: `${environment.rest.baseUrl}/sitemaps`,
+    target: `${REST_BASE_URL}/sitemaps`,
     pathRewrite: path => path.replace(environment.ui.nameSpace, '/'),
     changeOrigin: true,
   }));
@@ -165,7 +168,7 @@ export function app() {
    * Proxy the linksets
    */
   router.use('/signposting**', createProxyMiddleware({
-    target: `${environment.rest.baseUrl}`,
+    target: `${REST_BASE_URL}`,
     pathRewrite: path => path.replace(environment.ui.nameSpace, '/'),
     changeOrigin: true,
   }));
@@ -266,6 +269,11 @@ function serverSideRender(req, res, next, sendToUser: boolean = true) {
     })
     .then((html) => {
       if (hasValue(html)) {
+        // Replace REST URL with UI URL
+        if (environment.ssr.replaceRestUrl && REST_BASE_URL !== environment.rest.baseUrl) {
+          html = html.replace(new RegExp(REST_BASE_URL, 'g'), environment.rest.baseUrl);
+        }
+
         // save server side rendered page to cache (if any are enabled)
         saveToCache(req, html);
         if (sendToUser) {
@@ -623,7 +631,7 @@ function start() {
  * The callback function to serve health check requests
  */
 function healthCheck(req, res) {
-  const baseUrl = `${environment.rest.baseUrl}${environment.actuators.endpointPath}`;
+  const baseUrl = `${REST_BASE_URL}${environment.actuators.endpointPath}`;
   axios.get(baseUrl)
     .then((response) => {
       res.status(response.status).send(response.data);

src/app/access-control/bulk-access/browse/bulk-access-browse.component.html

@@ -1,19 +1,13 @@
 <ngb-accordion #acc="ngbAccordion" [activeIds]="'browse'">
   <ngb-panel [id]="'browse'">
-    <ng-template ngbPanelHeader>
+    <ng-template ngbPanelTitle>
-      <div class="w-100 d-flex gap-3 justify-content-between collapse-toggle" ngbPanelToggle (click)="acc.toggle('browse')"
+      <div class="w-100 d-flex gap-3 justify-content-between collapse-toggle" (click)="acc.toggle('browse')"
         data-test="browse">
         <button type="button" class="btn btn-link p-0" (click)="$event.preventDefault()"
           [attr.aria-expanded]="acc.isExpanded('browse')"
           aria-controls="bulk-access-browse-panel-content">
           {{ 'admin.access-control.bulk-access-browse.header' | translate }}
         </button>
-        <div class="text-right d-flex gap-2">
-          <div class="d-flex my-auto">
-            <span *ngIf="acc.isExpanded('browse')" class="fas fa-chevron-up fa-fw"></span>
-            <span *ngIf="!acc.isExpanded('browse')" class="fas fa-chevron-down fa-fw"></span>
-          </div>
-        </div>
       </div>
     </ng-template>
     <ng-template ngbPanelContent>
@@ -22,7 +16,7 @@
           <li [ngbNavItem]="'search'" role="presentation">
             <a ngbNavLink>{{'admin.access-control.bulk-access-browse.search.header' | translate}}</a>
             <ng-template ngbNavContent>
-              <div class="mx-n3">
+              <div class="bulk-access-search">
                 <ds-search [configuration]="'administrativeBulkAccess'"
                   [selectable]="true"
                   [selectionConfig]="{ repeatable: true, listId: listId }"
@@ -42,9 +36,11 @@
                 [showPaginator]="false"
                 (prev)="pagePrev()"
                 (next)="pageNext()">
-                <ul *ngIf="(objectsSelected$|async)?.hasSucceeded" class="list-unstyled ml-4">
+                @if ((objectsSelected$|async)?.hasSucceeded) {
-                  <li *ngFor='let object of (objectsSelected$|async)?.payload?.page | paginate: { itemsPerPage: (paginationOptions$ | async).pageSize,
+                  <ul class="list-unstyled ms-4">
-                              currentPage: (paginationOptions$ | async).currentPage, totalItems: (objectsSelected$|async)?.payload?.page.length }; let i = index; let last = last '
+                    @for (object of (objectsSelected$|async)?.payload?.page | paginate: { itemsPerPage: (paginationOptions$ | async).pageSize,
+                      currentPage: (paginationOptions$ | async).currentPage, totalItems: (objectsSelected$|async)?.payload?.page.length }; track object; let i = $index; let last = $last) {
+                      <li
                         class="mt-4 mb-4 d-flex"
                         [attr.data-test]="'list-object' | dsBrowserOnly">
                         <ds-selectable-list-item-control [index]="i"
@@ -56,7 +52,9 @@
                           [showThumbnails]="false"
                         [viewMode]="'list'"></ds-listable-object-component-loader>
                       </li>
+                    }
                   </ul>
+                }
               </ds-pagination>
             </ng-template>
           </li>

src/app/access-control/bulk-access/browse/bulk-access-browse.component.scss

@@ -0,0 +1,4 @@
+.bulk-access-search {
+    margin-right: calc(var(--bs-gutter-x, 1.5rem) / -2);
+    margin-left: calc(var(--bs-gutter-x, 1.5rem) / -2);
+}

src/app/access-control/bulk-access/browse/bulk-access-browse.component.ts

@@ -1,8 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgForOf,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   Input,
@@ -59,11 +55,9 @@ import { BrowserOnlyPipe } from '../../../shared/utils/browser-only.pipe';
     AsyncPipe,
     NgbAccordionModule,
     TranslateModule,
-    NgIf,
     NgbNavModule,
     ThemedSearchComponent,
     BrowserOnlyPipe,
-    NgForOf,
     NgxPaginationModule,
     SelectableListItemControlComponent,
     ListableObjectComponentLoaderComponent,

src/app/access-control/bulk-access/bulk-access.component.html

@@ -7,7 +7,7 @@
   <hr>
 
   <div class="d-flex justify-content-end">
-    <button class="btn btn-outline-primary mr-3" (click)="reset()">
+    <button class="btn btn-outline-primary me-3" (click)="reset()">
       {{ 'access-control-cancel' | translate }}
     </button>
     <button class="btn btn-primary" [dsBtnDisabled]="!canExport()" (click)="submit()">

src/app/access-control/bulk-access/bulk-access.component.spec.ts

@@ -1,4 +1,7 @@
-import { NO_ERRORS_SCHEMA } from '@angular/core';
+import {
+  Component,
+  NO_ERRORS_SCHEMA,
+} from '@angular/core';
 import {
   ComponentFixture,
   TestBed,
@@ -62,10 +65,17 @@ describe('BulkAccessComponent', () => {
     'file': {  },
   };
 
-  const mockSettings: any = jasmine.createSpyObj('AccessControlFormContainerComponent',  {
+  @Component({
-    getValue: jasmine.createSpy('getValue'),
+    selector: 'ds-bulk-access-settings',
-    reset: jasmine.createSpy('reset'),
+    template: '',
-  });
+    exportAs: 'dsBulkSettings',
+    standalone: true,
+  })
+  class MockBulkAccessSettingsComponent {
+    isFormValid = jasmine.createSpy('isFormValid').and.returnValue(false);
+    getValue = jasmine.createSpy('getValue');
+    reset = jasmine.createSpy('reset');
+  }
   const selection: any[] = [{ indexableObject: { uuid: '1234' } }, { indexableObject: { uuid: '5678' } }];
   const selectableListState: SelectableListState = { id: 'test', selection };
   const expectedIdList = ['1234', '5678'];
@@ -93,6 +103,9 @@ describe('BulkAccessComponent', () => {
             BulkAccessSettingsComponent,
           ],
         },
+        add: {
+          imports: [MockBulkAccessSettingsComponent],
+        },
       })
       .compileComponents();
   });
@@ -109,13 +122,12 @@ describe('BulkAccessComponent', () => {
     fixture.destroy();
   });
 
-  describe('when there are no elements selected', () => {
+  describe('when there are no elements selected and step two form is invalid', () => {
 
     beforeEach(() => {
 
       (component as any).selectableListService.getSelectableList.and.returnValue(of(selectableListStateEmpty));
       fixture.detectChanges();
-      component.settings = mockSettings;
     });
 
     it('should create', () => {
@@ -138,7 +150,6 @@ describe('BulkAccessComponent', () => {
 
       (component as any).selectableListService.getSelectableList.and.returnValue(of(selectableListState));
       fixture.detectChanges();
-      component.settings = mockSettings;
     });
 
     it('should create', () => {
@@ -149,15 +160,29 @@ describe('BulkAccessComponent', () => {
       expect(component.objectsSelected$.value).toEqual(expectedIdList);
     });
 
-    it('should enable the execute button when there are objects selected', () => {
+    it('should not enable the execute button when there are objects selected and step two form is invalid', () => {
       component.objectsSelected$.next(['1234']);
-      expect(component.canExport()).toBe(true);
+      expect(component.canExport()).toBe(false);
     });
 
     it('should call the settings reset method when reset is called', () => {
       component.reset();
       expect(component.settings.reset).toHaveBeenCalled();
     });
+  });
+  describe('when there are elements selected and the step two form is valid', () => {
+
+    beforeEach(() => {
+
+      (component as any).selectableListService.getSelectableList.and.returnValue(of(selectableListState));
+      fixture.detectChanges();
+      (component as any).settings.isFormValid.and.returnValue(true);
+    });
+
+    it('should enable the execute button when there are objects selected and step two form is valid', () => {
+      component.objectsSelected$.next(['1234']);
+      expect(component.canExport()).toBe(true);
+    });
 
     it('should call the bulkAccessControlService executeScript method when submit is called', () => {
       (component.settings as any).getValue.and.returnValue(mockFormState);

src/app/access-control/bulk-access/bulk-access.component.ts

@@ -1,4 +1,5 @@
 import {
+  ChangeDetectionStrategy,
   Component,
   OnInit,
   ViewChild,
@@ -31,6 +32,7 @@ import { BulkAccessSettingsComponent } from './settings/bulk-access-settings.com
     BtnDisabledDirective,
   ],
   standalone: true,
+  changeDetection: ChangeDetectionStrategy.OnPush,
 })
 export class BulkAccessComponent implements OnInit {
 
@@ -70,7 +72,7 @@ export class BulkAccessComponent implements OnInit {
   }
 
   canExport(): boolean {
-    return this.objectsSelected$.value?.length > 0;
+    return this.objectsSelected$.value?.length > 0  && this.settings?.isFormValid();
   }
 
   /**

src/app/access-control/bulk-access/settings/bulk-access-settings.component.html

@@ -1,17 +1,11 @@
 <ngb-accordion #acc="ngbAccordion" [activeIds]="'settings'">
   <ngb-panel [id]="'settings'">
-    <ng-template ngbPanelHeader>
+    <ng-template ngbPanelTitle>
       <div class="w-100 d-flex gap-3 justify-content-between collapse-toggle" ngbPanelToggle (click)="acc.toggle('settings')" data-test="settings">
         <button type="button" class="btn btn-link p-0" (click)="$event.preventDefault()" [attr.aria-expanded]="acc.isExpanded('settings')"
                 aria-controls="bulk-access-settings-panel-content">
           {{ 'admin.access-control.bulk-access-settings.header' | translate }}
         </button>
-        <div class="text-right d-flex gap-2">
-          <div class="d-flex my-auto">
-            <span *ngIf="acc.isExpanded('settings')" class="fas fa-chevron-up fa-fw"></span>
-            <span *ngIf="!acc.isExpanded('settings')" class="fas fa-chevron-down fa-fw"></span>
-          </div>
-        </div>
       </div>
     </ng-template>
     <ng-template ngbPanelContent>

src/app/access-control/bulk-access/settings/bulk-access-settings.component.ts

@@ -1,4 +1,4 @@
-import { NgIf } from '@angular/common';
+
 import {
   Component,
   ViewChild,
@@ -16,7 +16,6 @@ import { AccessControlFormContainerComponent } from '../../../shared/access-cont
   imports: [
     NgbAccordionModule,
     TranslateModule,
-    NgIf,
     AccessControlFormContainerComponent,
   ],
   standalone: true,
@@ -43,4 +42,8 @@ export class BulkAccessSettingsComponent {
     this.controlForm.reset();
   }
 
+  isFormValid() {
+    return this.controlForm.isValid();
+  }
+
 }

src/app/access-control/epeople-registry/epeople-registry.component.html

@@ -5,10 +5,10 @@
         <h1 id="header" class="pb-2">{{labelPrefix + 'head' | translate}}</h1>
 
         <div>
-          <button class="mr-auto btn btn-success addEPerson-button"
+          <button class="me-auto btn btn-success addEPerson-button"
             [routerLink]="'create'">
             <i class="fas fa-plus"></i>
-            <span class="d-none d-sm-inline ml-1">{{labelPrefix + 'button.add' | translate}}</span>
+            <span class="d-none d-sm-inline ms-1">{{labelPrefix + 'button.add' | translate}}</span>
           </button>
         </div>
       </div>
@@ -18,13 +18,13 @@
       </h2>
       <form [formGroup]="searchForm" (ngSubmit)="search(searchForm.value)" class="d-flex justify-content-between">
         <div>
-          <select name="scope" id="scope" formControlName="scope" class="form-control" aria-label="Search scope">
+          <select name="scope" id="scope" formControlName="scope" class="form-select" aria-label="Search scope">
             <option value="metadata">{{labelPrefix + 'search.scope.metadata' | translate}}</option>
             <option value="email">{{labelPrefix + 'search.scope.email' | translate}}</option>
           </select>
         </div>
-        <div class="flex-grow-1 mr-3 ml-3">
+        <div class="flex-grow-1 me-3 ms-3">
-          <div class="form-group input-group">
+          <div class="mb-3 input-group">
             <input type="text" name="query" id="query" formControlName="query"
               class="form-control" [attr.aria-label]="labelPrefix + 'search.placeholder' | translate"
               [placeholder]="(labelPrefix + 'search.placeholder' | translate)">
@@ -41,14 +41,15 @@
         </div>
       </form>
 
-      <ds-loading *ngIf="searching$ | async"></ds-loading>
+      @if (searching$ | async) {
+        <ds-loading></ds-loading>
+      }
+      @if ((pageInfoState$ | async)?.totalElements > 0 && (searching$ | async) !== true) {
         <ds-pagination
-        *ngIf="(pageInfoState$ | async)?.totalElements > 0 && (searching$ | async) !== true"
           [paginationOptions]="config"
           [collectionSize]="(pageInfoState$ | async)?.totalElements"
           [hideGear]="true"
           [hidePagerWhenSinglePage]="true">
-
           <div class="table-responsive">
             <table id="epeople" class="table table-striped table-hover table-bordered">
               <thead>
@@ -60,7 +61,8 @@
                 </tr>
               </thead>
               <tbody>
-            <tr *ngFor="let epersonDto of (ePeopleDto$ | async)?.page"
+                @for (epersonDto of (ePeopleDto$ | async)?.page; track epersonDto) {
+                  <tr
                     [ngClass]="{'table-primary' : (activeEPerson$ | async) === epersonDto.eperson}">
                     <td>{{epersonDto.eperson.id}}</td>
                     <td>{{ dsoNameService.getName(epersonDto.eperson) }}</td>
@@ -72,23 +74,28 @@
                           title="{{labelPrefix + 'table.edit.buttons.edit' | translate: { name: dsoNameService.getName(epersonDto.eperson) } }}">
                           <i class="fas fa-edit fa-fw"></i>
                         </button>
-                  <button *ngIf="epersonDto.ableToDelete" (click)="deleteEPerson(epersonDto.eperson)"
+                        @if (epersonDto.ableToDelete) {
+                          <button (click)="deleteEPerson(epersonDto.eperson)"
                             class="delete-button btn btn-outline-danger btn-sm access-control-deleteEPersonButton"
                             title="{{labelPrefix + 'table.edit.buttons.remove' | translate: { name: dsoNameService.getName(epersonDto.eperson) } }}">
                             <i class="fas fa-trash-alt fa-fw"></i>
                           </button>
+                        }
                       </div>
                     </td>
                   </tr>
+                }
               </tbody>
             </table>
           </div>
-
         </ds-pagination>
+      }
 
-      <div *ngIf="(pageInfoState$ | async)?.totalElements === 0" class="alert alert-info w-100 mb-2" role="alert">
+      @if ((pageInfoState$ | async)?.totalElements === 0) {
+        <div class="alert alert-info w-100 mb-2" role="alert">
           {{labelPrefix + 'no-items' | translate}}
         </div>
+      }
     </div>
   </div>
 </div>

src/app/access-control/epeople-registry/epeople-registry.component.ts

@@ -1,8 +1,6 @@
 import {
   AsyncPipe,
   NgClass,
-  NgForOf,
-  NgIf,
 } from '@angular/common';
 import {
   Component,
@@ -72,13 +70,11 @@ import { EPersonFormComponent } from './eperson-form/eperson-form.component';
     TranslateModule,
     RouterModule,
     AsyncPipe,
-    NgIf,
     EPersonFormComponent,
     ReactiveFormsModule,
     ThemedLoadingComponent,
     PaginationComponent,
     NgClass,
-    NgForOf,
   ],
   standalone: true,
 })

src/app/access-control/epeople-registry/eperson-form/eperson-form.component.html

@@ -2,15 +2,13 @@
   <div class="group-form row">
     <div class="col-12">
 
-      <div *ngIf="activeEPerson$ | async; then editHeader; else createHeader"></div>
+      @if (activeEPerson$ | async) {
-
-      <ng-template #createHeader>
-        <h1 class="border-bottom pb-2">{{messagePrefix + '.create' | translate}}</h1>
-      </ng-template>
-
-      <ng-template #editHeader>
         <h1 class="border-bottom pb-2">{{messagePrefix + '.edit' | translate}}</h1>
-      </ng-template>
+      } @else {
+        <h1 class="border-bottom pb-2">{{messagePrefix + '.create' | translate}}</h1>
+      }
+
+
 
       <ds-form [formId]="formId"
         [formModel]="formModel"
@@ -24,39 +22,51 @@
             <i class="fas fa-arrow-left"></i> {{messagePrefix + '.return' | translate}}
           </button>
         </div>
-        <div *ngIf="displayResetPassword" between class="btn-group">
+        @if (displayResetPassword) {
+          <div between class="btn-group">
             <button class="btn btn-primary" [dsBtnDisabled]="(canReset$ | async) !== true" type="button" (click)="resetPassword()">
               <i class="fa fa-key"></i> {{'admin.access-control.epeople.actions.reset' | translate}}
             </button>
           </div>
-        <div *ngIf="canImpersonate$ | async" between class="btn-group">
+        }
-          <button *ngIf="!isImpersonated" class="btn btn-primary" type="button" (click)="impersonate()">
+        @if (canImpersonate$ | async) {
+          <div between class="btn-group ms-1">
+            @if (!isImpersonated) {
+              <button class="btn btn-primary" type="button" (click)="impersonate()">
                 <i class="fa fa-user-secret"></i> {{'admin.access-control.epeople.actions.impersonate' | translate}}
               </button>
-          <button *ngIf="isImpersonated" class="btn btn-primary" type="button" (click)="stopImpersonating()">
+            }
+            @if (isImpersonated) {
+              <button class="btn btn-primary" type="button" (click)="stopImpersonating()">
                 <i class="fa fa-user-secret"></i> {{'admin.access-control.epeople.actions.stop-impersonating' | translate}}
               </button>
+            }
           </div>
-        <button *ngIf="canDelete$ | async" after class="btn btn-danger delete-button" type="button" (click)="delete()">
+        }
+        @if (canDelete$ | async) {
+          <button after class="btn btn-danger delete-button" type="button" (click)="delete()">
             <i class="fas fa-trash"></i> {{'admin.access-control.epeople.actions.delete' | translate}}
           </button>
+        }
       </ds-form>
 
-      <ds-loading [showMessage]="false" *ngIf="!formGroup"></ds-loading>
+      @if (!formGroup) {
+        <ds-loading [showMessage]="false"></ds-loading>
+      }
 
-      <div *ngIf="activeEPerson$ | async">
+      @if (activeEPerson$ | async) {
+        <div>
           <h2>{{messagePrefix + '.groupsEPersonIsMemberOf' | translate}}</h2>
-
+          @if (groups$ | async | dsHasNoValue) {
-        <ds-loading [showMessage]="false" *ngIf="groups$ | async | dsHasNoValue"></ds-loading>
+            <ds-loading [showMessage]="false"></ds-loading>
-
+          }
+          @if ((groups$ | async)?.payload?.totalElements > 0) {
             <ds-pagination
-          *ngIf="(groups$ | async)?.payload?.totalElements > 0"
               [paginationOptions]="config"
               [collectionSize]="(groups$ | async)?.payload?.totalElements"
               [hideGear]="true"
               [hidePagerWhenSinglePage]="true"
               (pageChange)="onPageChange($event)">
-
               <div class="table-responsive">
                 <table id="groups" class="table table-striped table-hover table-bordered">
                   <thead>
@@ -67,7 +77,8 @@
                     </tr>
                   </thead>
                   <tbody>
-              <tr *ngFor="let group of (groups$ | async)?.payload?.page">
+                    @for (group of (groups$ | async)?.payload?.page; track group) {
+                      <tr>
                         <td class="align-middle">{{group.id}}</td>
                         <td class="align-middle">
                           <a (click)="groupsDataService.startEditingNewGroup(group)"
@@ -79,20 +90,23 @@
                           {{ dsoNameService.getName((group.object | async)?.payload) }}
                         </td>
                       </tr>
+                    }
                   </tbody>
                 </table>
               </div>
-
             </ds-pagination>
-
+          }
-        <div *ngIf="(groups$ | async)?.payload?.totalElements === 0" class="alert alert-info w-100 mb-2" role="alert">
+          @if ((groups$ | async)?.payload?.totalElements === 0) {
+            <div class="alert alert-info w-100 mb-2" role="alert">
               <div>{{messagePrefix + '.memberOfNoGroups' | translate}}</div>
               <div>
                 <button [routerLink]="[groupsDataService.getGroupRegistryRouterLink()]"
                 class="btn btn-primary">{{messagePrefix + '.goToGroups' | translate}}</button>
               </div>
             </div>
-      </div>
+          }
+        </div>
+      }
     </div>
   </div>
 </div>

src/app/access-control/epeople-registry/eperson-form/eperson-form.component.ts

@@ -1,8 +1,6 @@
 import {
   AsyncPipe,
   NgClass,
-  NgFor,
-  NgIf,
 } from '@angular/common';
 import {
   ChangeDetectorRef,
@@ -84,8 +82,6 @@ import { ValidateEmailNotTaken } from './validators/email-taken.validator';
   templateUrl: './eperson-form.component.html',
   imports: [
     FormComponent,
-    NgIf,
-    NgFor,
     AsyncPipe,
     TranslateModule,
     NgClass,

src/app/access-control/group-registry/group-form/group-form.component.html

@@ -2,13 +2,7 @@
   <div class="group-form row">
     <div class="col-12">
 
-      <div *ngIf="activeGroup$ | async; then editHeader; else createHeader"></div>
+      @if (activeGroup$ | async) {
-
-      <ng-template #createHeader>
-        <h1 class="border-bottom pb-2">{{messagePrefix + '.head.create' | translate}}</h1>
-      </ng-template>
-
-      <ng-template #editHeader>
         <h1 class="border-bottom pb-2">
           <span
             *dsContextHelp="{
@@ -21,17 +15,25 @@
             {{messagePrefix + '.head.edit' | translate}}
           </span>
         </h1>
-      </ng-template>
+      } @else {
+        <h1 class="border-bottom pb-2">{{messagePrefix + '.head.create' | translate}}</h1>
+      }
 
-      <ng-container *ngIf="(activeGroup$ | async) as groupBeingEdited">
+
-        <ds-alert *ngIf="groupBeingEdited?.permanent" [type]="AlertType.Warning"
+
+      @if ((activeGroup$ | async); as groupBeingEdited) {
+        @if (groupBeingEdited?.permanent) {
+          <ds-alert [type]="AlertType.Warning"
           [content]="messagePrefix + '.alert.permanent'"></ds-alert>
-        <ng-container *ngIf="(activeGroupLinkedDSO$ | async) as activeGroupLinkedDSO">
+        }
-          <ds-alert *ngIf="(canEdit$ | async) !== true" [type]="AlertType.Warning"
+        @if ((activeGroupLinkedDSO$ | async); as activeGroupLinkedDSO) {
+          @if ((canEdit$ | async) !== true) {
+            <ds-alert [type]="AlertType.Warning"
               [content]="(messagePrefix + '.alert.workflowGroup' | translate:{ name: dsoNameService.getName(activeGroupLinkedDSO), comcol: activeGroupLinkedDSO.type, comcolEditRolesRoute: (linkedEditRolesRoute$ | async) })">
             </ds-alert>
-        </ng-container>
+          }
-      </ng-container>
+        }
+      }
 
       <ds-form [formId]="formId"
         [formModel]="formModel"
@@ -43,21 +45,27 @@
           <button (click)="onCancel()" type="button"
             class="btn btn-outline-secondary"><i class="fas fa-arrow-left"></i> {{messagePrefix + '.return' | translate}}</button>
           </div>
-        <div after *ngIf="(canEdit$ | async) && !(activeGroup$ | async)?.permanent" class="btn-group">
+          @if ((canEdit$ | async) && !(activeGroup$ | async)?.permanent) {
+            <div after class="btn-group">
               <button (click)="delete()" class="btn btn-danger delete-button" type="button">
                 <i class="fa fa-trash"></i> {{ messagePrefix + '.actions.delete' | translate}}
               </button>
             </div>
+          }
         </ds-form>
 
-      <ng-container *ngIf="(activeGroup$ | async) as groupBeingEdited">
+        @if ((activeGroup$ | async); as groupBeingEdited) {
           <div class="mb-5">
-          <ds-members-list *ngIf="groupBeingEdited !== undefined"
+            @if (groupBeingEdited !== undefined) {
+              <ds-members-list
               [messagePrefix]="messagePrefix + '.members-list'"></ds-members-list>
+            }
           </div>
-        <ds-subgroups-list *ngIf="groupBeingEdited !== undefined"
+          @if (groupBeingEdited !== undefined) {
+            <ds-subgroups-list
             [messagePrefix]="messagePrefix + '.subgroups-list'"></ds-subgroups-list>
-      </ng-container>
+          }
+        }
       </div>
     </div>
   </div>

src/app/access-control/group-registry/group-form/group-form.component.ts

@@ -1,7 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgIf,
-} from '@angular/common';
 import {
   ChangeDetectorRef,
   Component,
@@ -92,7 +89,6 @@ import { ValidateGroupExists } from './validators/group-exists.validator';
   imports: [
     FormComponent,
     AlertComponent,
-    NgIf,
     AsyncPipe,
     TranslateModule,
     ContextHelpDirective,

src/app/access-control/group-registry/group-form/members-list/members-list.component.html

@@ -3,12 +3,12 @@
 
   <h3>{{messagePrefix + '.headMembers' | translate}}</h3>
 
-  <ds-pagination *ngIf="(ePeopleMembersOfGroup | async)?.totalElements > 0"
+  @if ((ePeopleMembersOfGroup | async)?.totalElements > 0) {
+    <ds-pagination
       [paginationOptions]="config"
       [collectionSize]="(ePeopleMembersOfGroup | async)?.totalElements"
       [hideGear]="true"
       [hidePagerWhenSinglePage]="true">
-
       <div class="table-responsive">
         <table id="ePeopleMembersOfGroup" class="table table-striped table-hover table-bordered">
           <thead>
@@ -20,7 +20,8 @@
             </tr>
           </thead>
           <tbody>
-        <tr *ngFor="let epersonDTO of (ePeopleMembersOfGroup | async)?.page">
+            @for (epersonDTO of (ePeopleMembersOfGroup | async)?.page; track epersonDTO) {
+              <tr>
                 <td class="align-middle">{{epersonDTO.eperson.id}}</td>
                 <td class="align-middle">
                   <a [routerLink]="getEPersonEditRoute(epersonDTO.eperson.id)">
@@ -33,33 +34,39 @@
                 </td>
                 <td class="align-middle">
                   <div class="btn-group edit-field">
+                    @if (epersonDTO.ableToDelete) {
                       <button (click)="deleteMemberFromGroup(epersonDTO.eperson)"
-                      *ngIf="epersonDTO.ableToDelete"
                         [dsBtnDisabled]="actionConfig.remove.disabled"
                         [ngClass]="['btn btn-sm', actionConfig.remove.css]"
                         title="{{messagePrefix + '.table.edit.buttons.remove' | translate: { name: dsoNameService.getName(epersonDTO.eperson) } }}">
                         <i [ngClass]="actionConfig.remove.icon"></i>
                       </button>
-              <button *ngIf="!epersonDTO.ableToDelete"
+                    }
+                    @if (!epersonDTO.ableToDelete) {
+                      <button
                         (click)="addMemberToGroup(epersonDTO.eperson)"
                         [dsBtnDisabled]="actionConfig.add.disabled"
                         [ngClass]="['btn btn-sm', actionConfig.add.css]"
                         title="{{messagePrefix + '.table.edit.buttons.add' | translate: { name: dsoNameService.getName(epersonDTO.eperson) } }}">
                         <i [ngClass]="actionConfig.add.icon"></i>
                       </button>
+                    }
                   </div>
                 </td>
               </tr>
+            }
           </tbody>
         </table>
       </div>
-
     </ds-pagination>
+  }
 
-  <div *ngIf="(ePeopleMembersOfGroup | async) === undefined || (ePeopleMembersOfGroup | async)?.totalElements === 0" class="alert alert-info w-100 mb-2"
+  @if ((ePeopleMembersOfGroup | async) === undefined || (ePeopleMembersOfGroup | async)?.totalElements === 0) {
+    <div class="alert alert-info w-100 mb-2"
       role="alert">
       {{messagePrefix + '.no-members-yet' | translate}}
     </div>
+  }
 
   <h3 id="search" class="border-bottom pb-2">
     <span
@@ -75,8 +82,8 @@
   </h3>
 
   <form [formGroup]="searchForm" (ngSubmit)="search(searchForm.value)" class="d-flex justify-content-between">
-    <div class="flex-grow-1 mr-3">
+    <div class="flex-grow-1 me-3">
-      <div class="form-group input-group mr-3">
+      <div class="form-group input-group me-3">
         <input type="text" name="query" id="query" formControlName="query"
           class="form-control" aria-label="Search input">
         <span class="input-group-append">
@@ -91,12 +98,12 @@
       </div>
     </form>
 
-  <ds-pagination *ngIf="(ePeopleSearch | async)?.totalElements > 0"
+    @if ((ePeopleSearch | async)?.totalElements > 0) {
+      <ds-pagination
         [paginationOptions]="configSearch"
         [collectionSize]="(ePeopleSearch | async)?.totalElements"
         [hideGear]="true"
         [hidePagerWhenSinglePage]="true">
-
         <div class="table-responsive">
           <table id="epersonsSearch" class="table table-striped table-hover table-bordered">
             <thead>
@@ -108,7 +115,8 @@
               </tr>
             </thead>
             <tbody>
-        <tr *ngFor="let eperson of (ePeopleSearch | async)?.page">
+              @for (eperson of (ePeopleSearch | async)?.page; track eperson) {
+                <tr>
                   <td class="align-middle">{{eperson.id}}</td>
                   <td class="align-middle">
                     <a [routerLink]="getEPersonEditRoute(eperson.id)">
@@ -130,16 +138,19 @@
                     </div>
                   </td>
                 </tr>
+              }
             </tbody>
           </table>
         </div>
-
       </ds-pagination>
+    }
 
-  <div *ngIf="(ePeopleSearch | async)?.totalElements === 0 && searchDone"
+    @if ((ePeopleSearch | async)?.totalElements === 0 && searchDone) {
+      <div
         class="alert alert-info w-100 mb-2"
         role="alert">
         {{messagePrefix + '.no-items' | translate}}
       </div>
+    }
 
   </ng-container>

src/app/access-control/group-registry/group-form/members-list/members-list.component.ts

@@ -1,8 +1,6 @@
 import {
   AsyncPipe,
   NgClass,
-  NgForOf,
-  NgIf,
 } from '@angular/common';
 import {
   Component,
@@ -109,11 +107,9 @@ export interface EPersonListActionConfig {
     ContextHelpDirective,
     ReactiveFormsModule,
     PaginationComponent,
-    NgIf,
     AsyncPipe,
     RouterLink,
     NgClass,
-    NgForOf,
     BtnDisabledDirective,
   ],
   standalone: true,

src/app/access-control/group-registry/group-form/subgroup-list/subgroups-list.component.html

@@ -3,12 +3,12 @@
 
   <h4>{{messagePrefix + '.headSubgroups' | translate}}</h4>
 
-  <ds-pagination *ngIf="(subGroups$ | async)?.payload?.totalElements > 0"
+  @if ((subGroups$ | async)?.payload?.totalElements > 0) {
+    <ds-pagination
       [paginationOptions]="config"
       [collectionSize]="(subGroups$ | async)?.payload?.totalElements"
       [hideGear]="true"
       [hidePagerWhenSinglePage]="true">
-
       <div class="table-responsive">
         <table id="subgroupsOfGroup" class="table table-striped table-hover table-bordered">
           <thead>
@@ -20,7 +20,8 @@
             </tr>
           </thead>
           <tbody>
-        <tr *ngFor="let group of (subGroups$ | async)?.payload?.page">
+            @for (group of (subGroups$ | async)?.payload?.page; track group) {
+              <tr>
                 <td class="align-middle">{{group.id}}</td>
                 <td class="align-middle">
                   <a (click)="groupDataService.startEditingNewGroup(group)"
@@ -39,15 +40,19 @@
                   </div>
                 </td>
               </tr>
+            }
           </tbody>
         </table>
       </div>
     </ds-pagination>
+  }
 
-  <div *ngIf="(subGroups$ | async)?.payload?.totalElements === 0" class="alert alert-info w-100 mb-2"
+  @if ((subGroups$ | async)?.payload?.totalElements === 0) {
+    <div class="alert alert-info w-100 mb-2"
       role="alert">
       {{messagePrefix + '.no-subgroups-yet' | translate}}
     </div>
+  }
 
   <h4 id="search" class="border-bottom pb-2">
     <span *dsContextHelp="{
@@ -62,8 +67,8 @@
 
   </h4>
   <form [formGroup]="searchForm" (ngSubmit)="search(searchForm.value)" class="d-flex justify-content-between">
-    <div class="flex-grow-1 mr-3">
+    <div class="flex-grow-1 me-3">
-      <div class="form-group input-group mr-3">
+      <div class="mb-3 input-group me-3">
         <input type="text" name="query" id="query" formControlName="query"
           class="form-control" aria-label="Search input">
         <span class="input-group-append">
@@ -75,18 +80,18 @@
       </div>
     </div>
     <div>
-      <button (click)="clearFormAndResetResult();" class="btn btn-secondary float-right">
+      <button (click)="clearFormAndResetResult();" class="btn btn-secondary float-end">
         {{messagePrefix + '.button.see-all' | translate}}
       </button>
     </div>
   </form>
 
-  <ds-pagination *ngIf="(searchResults$ | async)?.payload?.totalElements > 0"
+  @if ((searchResults$ | async)?.payload?.totalElements > 0) {
+    <ds-pagination
       [paginationOptions]="configSearch"
       [collectionSize]="(searchResults$ | async)?.payload?.totalElements"
       [hideGear]="true"
       [hidePagerWhenSinglePage]="true">
-
       <div class="table-responsive">
         <table id="groupsSearch" class="table table-striped table-hover table-bordered">
           <thead>
@@ -98,7 +103,8 @@
             </tr>
           </thead>
           <tbody>
-        <tr *ngFor="let group of (searchResults$ | async)?.payload?.page">
+            @for (group of (searchResults$ | async)?.payload?.page; track group) {
+              <tr>
                 <td class="align-middle">{{group.id}}</td>
                 <td class="align-middle">
                   <a (click)="groupDataService.startEditingNewGroup(group)"
@@ -117,14 +123,18 @@
                   </div>
                 </td>
               </tr>
+            }
           </tbody>
         </table>
       </div>
     </ds-pagination>
+  }
 
-  <div *ngIf="(searchResults$ | async)?.payload?.totalElements === 0 && searchDone" class="alert alert-info w-100 mb-2"
+  @if ((searchResults$ | async)?.payload?.totalElements === 0 && searchDone) {
+    <div class="alert alert-info w-100 mb-2"
       role="alert">
       {{messagePrefix + '.no-items' | translate}}
     </div>
+  }
 
 </ng-container>

src/app/access-control/group-registry/group-form/subgroup-list/subgroups-list.component.ts

@@ -1,8 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgForOf,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   Input,
@@ -65,12 +61,10 @@ enum SubKey {
   imports: [
     RouterLink,
     AsyncPipe,
-    NgForOf,
     ContextHelpDirective,
     TranslateModule,
     ReactiveFormsModule,
     PaginationComponent,
-    NgIf,
   ],
   standalone: true,
 })

src/app/access-control/group-registry/groups-registry.component.html

@@ -4,18 +4,18 @@
       <div class="d-flex justify-content-between border-bottom mb-3">
         <h1 id="header" class="pb-2">{{messagePrefix + 'head' | translate}}</h1>
         <div>
-          <button class="mr-auto btn btn-success"
+          <button class="me-auto btn btn-success"
             [routerLink]="'create'">
             <i class="fas fa-plus"></i>
-            <span class="d-none d-sm-inline ml-1">{{messagePrefix + 'button.add' | translate}}</span>
+            <span class="d-none d-sm-inline ms-1">{{messagePrefix + 'button.add' | translate}}</span>
           </button>
         </div>
       </div>
 
       <h2 id="search" class="border-bottom pb-2">{{messagePrefix + 'search.head' | translate}}</h2>
       <form [formGroup]="searchForm" (ngSubmit)="search(searchForm.value)" class="d-flex justify-content-between">
-        <div class="flex-grow-1 mr-3">
+        <div class="flex-grow-1 me-3">
-          <div class="form-group input-group">
+          <div class="mb-3 input-group">
             <input type="text" name="query" id="query" formControlName="query"
               class="form-control" [attr.aria-label]="messagePrefix + 'search.placeholder' | translate"
               [placeholder]="(messagePrefix + 'search.placeholder' | translate)" >
@@ -33,14 +33,15 @@
         </div>
       </form>
 
-      <ds-loading *ngIf="loading$ | async"></ds-loading>
+      @if (loading$ | async) {
+        <ds-loading></ds-loading>
+      }
+      @if ((pageInfoState$ | async)?.totalElements > 0 && (loading$ | async) !== true) {
         <ds-pagination
-        *ngIf="(pageInfoState$ | async)?.totalElements > 0 && (loading$ | async) !== true"
           [paginationOptions]="config"
           [collectionSize]="(pageInfoState$ | async)?.totalElements"
           [hideGear]="true"
           [hidePagerWhenSinglePage]="true">
-
           <div  class="table-responsive">
             <table id="groups" class="table table-striped table-hover table-bordered">
               <thead>
@@ -53,22 +54,26 @@
                 </tr>
               </thead>
               <tbody>
-            <tr *ngFor="let groupDto of (groupsDto$ | async)?.page">
+                @for (groupDto of (groupsDto$ | async)?.page; track groupDto) {
+                  <tr>
                     <td>{{groupDto.group.id}}</td>
                     <td>{{ dsoNameService.getName(groupDto.group) }}</td>
                     <td>{{ dsoNameService.getName((groupDto.group.object | async)?.payload) }}</td>
                     <td>{{groupDto.epersons?.totalElements + groupDto.subgroups?.totalElements}}</td>
                     <td>
                       <div class="btn-group edit-field">
-                  <ng-container [ngSwitch]="groupDto.ableToEdit">
+                        @switch (groupDto.ableToEdit) {
-                    <button *ngSwitchCase="true"
+                          @case (true) {
+                            <button
                               [routerLink]="groupService.getGroupEditPageRouterLink(groupDto.group)"
                               class="btn btn-outline-primary btn-sm btn-edit"
                               title="{{messagePrefix + 'table.edit.buttons.edit' | translate: {name: dsoNameService.getName(groupDto.group) } }}"
                               >
                               <i class="fas fa-edit fa-fw"></i>
                             </button>
-                    <button *ngSwitchCase="false"
+                          }
+                          @case (false) {
+                            <button
                               [dsBtnDisabled]="true"
                               class="btn btn-outline-primary btn-sm btn-edit"
                               placement="left"
@@ -76,23 +81,30 @@
                               >
                               <i class="fas fa-edit fa-fw"></i>
                             </button>
-                  </ng-container>
+                          }
-                  <button *ngIf="!groupDto.group?.permanent && groupDto.ableToDelete"
+                        }
+                        @if (!groupDto.group?.permanent && groupDto.ableToDelete) {
+                          <button
                             (click)="deleteGroup(groupDto)" class="btn btn-outline-danger btn-sm btn-delete"
                             title="{{messagePrefix + 'table.edit.buttons.remove' | translate: {name: dsoNameService.getName(groupDto.group) } }}">
                             <i class="fas fa-trash-alt fa-fw"></i>
                           </button>
+                        }
                       </div>
                     </td>
                   </tr>
+                }
               </tbody>
             </table>
           </div>
         </ds-pagination>
+      }
 
-      <div *ngIf="(pageInfoState$ | async)?.totalElements === 0" class="alert alert-info w-100 mb-2" role="alert">
+      @if ((pageInfoState$ | async)?.totalElements === 0) {
+        <div class="alert alert-info w-100 mb-2" role="alert">
           {{messagePrefix + 'no-items' | translate}}
         </div>
+      }
 
     </div>
   </div>

src/app/access-control/group-registry/groups-registry.component.ts

@@ -1,10 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgForOf,
-  NgIf,
-  NgSwitch,
-  NgSwitchCase,
-} from '@angular/common';
 import {
   Component,
   OnDestroy,
@@ -79,12 +73,8 @@ import { followLink } from '../../shared/utils/follow-link-config.model';
     RouterLink,
     ReactiveFormsModule,
     AsyncPipe,
-    NgIf,
     PaginationComponent,
-    NgSwitch,
-    NgSwitchCase,
     NgbTooltipModule,
-    NgForOf,
     BtnDisabledDirective,
   ],
   standalone: true,

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

@@ -1,14 +1,16 @@
 <div class="container">
   <h1 id="header">{{'admin.batch-import.page.header' | translate}}</h1>
   <p>{{'admin.batch-import.page.help' | translate}}</p>
-  <p *ngIf="dso">
+  @if (dso) {
+    <p>
       selected collection: <b>{{getDspaceObjectName()}}</b>&nbsp;
       <a href="javascript:void(0)" (click)="removeDspaceObject()">{{'admin.batch-import.page.remove' | translate}}</a>
     </p>
+  }
   <p>
     <button class="btn btn-primary" (click)="this.selectCollection();">{{'admin.metadata-import.page.button.select-collection' | translate}}</button>
   </p>
-  <div class="form-group">
+  <div class="mb-3">
     <div class="form-check">
       <input class="form-check-input" type="checkbox" id="validateOnly" [(ngModel)]="validateOnly">
       <label class="form-check-label" for="validateOnly">
@@ -25,23 +27,26 @@
     [uncheckedLabel]="'admin.metadata-import.page.toggle.url' | translate"
     [checked]="isUpload"
   (change)="toggleUpload()" ></ui-switch>
-  <small class="form-text text-muted">
+  <small class="form-text text-muted d-block">
     {{'admin.batch-import.page.toggle.help' | translate}}
   </small>
 
 
+  @if (isUpload) {
     <ds-file-dropzone-no-uploader
-    *ngIf="isUpload"
       data-test="file-dropzone"
       (onFileAdded)="setFile($event)"
       [dropMessageLabel]="'admin.batch-import.page.dropMsg'"
       [dropMessageLabelReplacement]="'admin.batch-import.page.dropMsgReplace'">
     </ds-file-dropzone-no-uploader>
+  }
 
-  <div class="form-group mt-2" *ngIf="!isUpload">
+  @if (!isUpload) {
+    <div class="mb-3 mt-2">
       <input class="form-control" type="text" placeholder="{{'admin.metadata-import.page.urlMsg' | translate}}"
         data-test="file-url-input" [(ngModel)]="fileURL">
     </div>
+  }
 
   <div class="space-children-mr">
     <button class="btn btn-secondary" id="backButton"

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

@@ -1,7 +1,4 @@
-import {
+import { Location } from '@angular/common';
-  Location,
-  NgIf,
-} from '@angular/common';
 import { Component } from '@angular/core';
 import { FormsModule } from '@angular/forms';
 import { Router } from '@angular/router';
@@ -36,7 +33,6 @@ import { FileDropzoneNoUploaderComponent } from '../../shared/upload/file-dropzo
   selector: 'ds-batch-import-page',
   templateUrl: './batch-import-page.component.html',
   imports: [
-    NgIf,
     TranslateModule,
     FormsModule,
     UiSwitchModule,

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

@@ -1,7 +1,7 @@
 <div class="container">
   <h1 id="header">{{'admin.metadata-import.page.header' | translate}}</h1>
   <p>{{'admin.metadata-import.page.help' | translate}}</p>
-  <div class="form-group">
+  <div class="mb-3">
     <div class="form-check">
       <input class="form-check-input" type="checkbox" id="validateOnly" [(ngModel)]="validateOnly">
       <label class="form-check-label" for="validateOnly">

src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.html

@@ -4,7 +4,8 @@
       <h1 class="flex-grow-1">{{ isNewService ? ('ldn-create-service.title' | translate) : ('ldn-edit-registered-service.title' | translate) }}</h1>
     </div>
     <!-- In the toggle section -->
-    <div class="toggle-switch-container" *ngIf="!isNewService">
+    @if (!isNewService) {
+      <div class="toggle-switch-container">
         <label class="status-label font-weight-bold" for="enabled">{{ 'ldn-service-status' | translate }}</label>
         <div>
           <input formControlName="enabled" hidden id="enabled" name="enabled" type="checkbox">
@@ -13,6 +14,7 @@
           </div>
         </div>
       </div>
+    }
     <!-- In the Name section -->
     <div class="mb-5">
       <label for="name" class="font-weight-bold">{{ 'ldn-new-service.form.label.name' | translate }}</label>
@@ -22,9 +24,11 @@
         id="name"
         name="name"
         type="text">
-      <div *ngIf="formModel.get('name').invalid && formModel.get('name').touched" class="error-text">
+      @if (formModel.get('name').invalid && formModel.get('name').touched) {
+        <div class="error-text">
           {{ 'ldn-new-service.form.error.name' | translate }}
         </div>
+      }
     </div>
 
     <!-- In the description section -->
@@ -37,7 +41,7 @@
     <div class="mb-5 mt-5">
       <!-- In the url section -->
       <div class="d-flex align-items-center">
-        <div class="d-flex flex-column w-50 mr-2">
+        <div class="d-flex flex-column w-50 me-2">
           <label for="url" class="font-weight-bold">{{ 'ldn-new-service.form.label.url' | translate }}</label>
           <input [class.invalid-field]="formModel.get('url').invalid && formModel.get('url').touched"
             [placeholder]="'ldn-new-service.form.placeholder.url' | translate" class="form-control"
@@ -45,9 +49,11 @@
             id="url"
             name="url"
             type="text">
-          <div *ngIf="formModel.get('url').invalid && formModel.get('url').touched" class="error-text">
+          @if (formModel.get('url').invalid && formModel.get('url').touched) {
+            <div class="error-text">
               {{ 'ldn-new-service.form.error.url' | translate }}
             </div>
+          }
         </div>
 
         <div class="d-flex flex-column w-50">
@@ -61,9 +67,11 @@
             step=".01"
             class="form-control"
             type="number">
-          <div *ngIf="formModel.get('score').invalid && formModel.get('score').touched" class="error-text">
+          @if (formModel.get('score').invalid && formModel.get('score').touched) {
+            <div class="error-text">
               {{ 'ldn-new-service.form.error.score' | translate }}
             </div>
+          }
         </div>
       </div>
     </div>
@@ -73,7 +81,7 @@
       <label for="lowerIp" class="font-weight-bold">{{ 'ldn-new-service.form.label.ip-range' | translate }}</label>
       <div class="d-flex">
         <input [class.invalid-field]="formModel.get('lowerIp').invalid && formModel.get('lowerIp').touched"
-               [placeholder]="'ldn-new-service.form.placeholder.lowerIp' | translate" class="form-control mr-2"
+          [placeholder]="'ldn-new-service.form.placeholder.lowerIp' | translate" class="form-control me-2"
           formControlName="lowerIp"
           id="lowerIp"
           name="lowerIp"
@@ -85,9 +93,11 @@
           name="upperIp"
           type="text">
       </div>
-      <div *ngIf="(formModel.get('lowerIp').invalid && formModel.get('lowerIp').touched) || (formModel.get('upperIp').invalid && formModel.get('upperIp').touched)" class="error-text">
+      @if ((formModel.get('lowerIp').invalid && formModel.get('lowerIp').touched) || (formModel.get('upperIp').invalid && formModel.get('upperIp').touched)) {
+        <div class="error-text">
           {{ 'ldn-new-service.form.error.ipRange' | translate }}
         </div>
+      }
       <div class="text-muted">
         {{ 'ldn-new-service.form.hint.ipRange' | translate }}
       </div>
@@ -102,43 +112,66 @@
         id="ldnUrl"
         name="ldnUrl"
         type="text">
-      <div *ngIf="formModel.get('ldnUrl').invalid && formModel.get('ldnUrl').touched" >
+      @if (formModel.get('ldnUrl').invalid && formModel.get('ldnUrl').touched) {
-        <div *ngIf="formModel.get('ldnUrl').errors['required']" class="error-text">
+        <div >
+          @if (formModel.get('ldnUrl').errors['required']) {
+            <div class="error-text">
               {{ 'ldn-new-service.form.error.ldnurl' | translate }}
             </div>
-        <div *ngIf="formModel.get('ldnUrl').errors['ldnUrlAlreadyAssociated']" class="error-text">
+          }
+          @if (formModel.get('ldnUrl').errors['ldnUrlAlreadyAssociated']) {
+            <div class="error-text">
               {{ 'ldn-new-service.form.error.ldnurl.ldnUrlAlreadyAssociated' | translate }}
             </div>
+          }
+        </div>
+      }
+    </div>
+
+    <!-- In the usesActorEmailId section -->
+    <div class="mb-5 mt-5">
+      <label class="status-label font-weight-bold" for="usesActorEmailId">{{ 'ldn-service-usesActorEmailId' | translate }}</label>
+      <div>
+        <input formControlName="usesActorEmailId" hidden id="usesActorEmailId"
+               name="usesActorEmailId" type="checkbox">
+        <div (click)="toggleUsesActorEmailId()"
+             [class.checked]="formModel.get('usesActorEmailId').value" class="toggle-switch">
+          <div class="slider"></div>
+        </div>
+        <div class="text-muted">
+          {{ 'ldn-service-usesActorEmailId-description' | translate }}
+        </div>
       </div>
     </div>
 
 
     <!-- In the Inbound Patterns Labels section -->
-    <div class="row mb-1 mt-5" *ngIf="areControlsInitialized">
+    @if (areControlsInitialized) {
+      <div class="row mb-1 mt-5">
         <div class="col">
           <label class="font-weight-bold">{{ 'ldn-new-service.form.label.inboundPattern' | translate }} </label>
         </div>
-      <ng-container *ngIf="formModel.get('notifyServiceInboundPatterns')['controls'][0]?.value?.pattern">
+        @if (formModel.get('notifyServiceInboundPatterns')['controls'][0]?.value?.pattern) {
           <div class="col">
             <label class="font-weight-bold">{{ 'ldn-new-service.form.label.ItemFilter' | translate }}</label>
           </div>
           <div class="col-sm-1">
             <label class="font-weight-bold">{{ 'ldn-new-service.form.label.automatic' | translate }}</label>
           </div>
-      </ng-container>
+        }
         <div class="col-sm-2">
         </div>
       </div>
+    }
 
     <!-- In the Inbound Patterns section -->
-    <div *ngIf="areControlsInitialized">
+    @if (areControlsInitialized) {
-      <div *ngFor="let patternGroup of formModel.get('notifyServiceInboundPatterns')['controls']; let i = index"
+      <div>
+        @for (patternGroup of formModel.get('notifyServiceInboundPatterns')['controls']; track patternGroup; let i = $index) {
+          <div
             [class.marked-for-deletion]="markedForDeletionInboundPattern.includes(i)"
             formGroupName="notifyServiceInboundPatterns">
-
             <ng-container [formGroupName]="i">
-
-
               <div class="row mb-1 align-items-center">
                 <div class="col">
                   <div #inboundPatternDropdown="ngbDropdown" class="w-80" display="dynamic"
@@ -162,23 +195,22 @@
                         class="dropdown-menu dropdown-menu-top w-100 "
                         ngbDropdownMenu>
                         <div class="scrollable-menu" role="listbox">
+                          @for (pattern of inboundPatterns; track pattern; let internalIndex = $index) {
                             <button (click)="selectInboundPattern(pattern, i); $event.stopPropagation()"
-                              *ngFor="let pattern of inboundPatterns; let internalIndex = index"
                               [title]="'ldn-service.form.pattern.' + pattern + '.description' | translate"
                               class="dropdown-item collection-item text-truncate w-100"
                               ngbDropdownItem
                               type="button">
                               <div>{{ 'ldn-service.form.pattern.' + pattern + '.label' | translate }}</div>
                             </button>
+                          }
                         </div>
                       </div>
                     </div>
                   </div>
                 </div>
-
                 <div class="col">
-              <ng-container
+                  @if (formModel.get('notifyServiceInboundPatterns')['controls'][i].value.pattern) {
-                *ngIf="formModel.get('notifyServiceInboundPatterns')['controls'][i].value.pattern">
                     <div #inboundItemfilterDropdown="ngbDropdown" class="w-100" id="constraint{{i}}" ngbDropdown
                       placement="top-start">
                       <div class="position-relative right-addon" aria-expanded="false" aria-controls="inboundItemfilterDropdown" role="combobox">
@@ -211,20 +243,20 @@
                               class="dropdown-item collection-item text-truncate w-100" ngbDropdownItem type="button">
                               <span> {{'ldn-service.control-constaint-select-none' | translate}} </span>
                             </button>
+                            @for (constraint of (itemFiltersRD$ | async)?.payload?.page; track constraint; let internalIndex = $index) {
                               <button (click)="selectInboundItemFilter(constraint.id, i); $event.stopPropagation()"
-                                *ngFor="let constraint of (itemFiltersRD$ | async)?.payload?.page; let internalIndex = index"
                                 class="dropdown-item collection-item text-truncate w-100"
                                 ngbDropdownItem
                                 type="button">
                                 <div>{{ constraint.id + '.label' | translate }}</div>
                               </button>
+                            }
                           </div>
                         </div>
                       </div>
                     </div>
-              </ng-container>
+                  }
                 </div>
-
                 <div
                   [style.visibility]="formModel.get('notifyServiceInboundPatterns')['controls'][i].value.pattern ? 'visible' : 'hidden'"
                   class="col-sm-1">
@@ -236,8 +268,6 @@
                     <div class="slider"></div>
                   </div>
                 </div>
-
-
                 <div class="col-sm-2">
                   <div class="btn-group">
                     <button (click)="markForInboundPatternDeletion(i)" class="btn btn-outline-dark trash-button"
@@ -245,21 +275,22 @@
                       type="button">
                       <i class="fas fa-trash"></i>
                     </button>
-
+                    @if (markedForDeletionInboundPattern.includes(i)) {
-
                       <button (click)="unmarkForInboundPatternDeletion(i)"
-                        *ngIf="markedForDeletionInboundPattern.includes(i)"
                         [title]="'ldn-service-button-unmark-inbound-deletion' | translate"
                         class="btn btn-warning "
                         type="button">
                         <i class="fas fa-undo"></i>
                       </button>
+                    }
                   </div>
                 </div>
               </div>
             </ng-container>
           </div>
+        }
       </div>
+    }
 
     <span (click)="addInboundPattern()"
     class="add-pattern-link mb-2">{{ 'ldn-new-service.form.label.addPattern' | translate }}</span>
@@ -280,8 +311,12 @@
   </div>
   <ng-template #confirmModal>
     <div class="modal-header">
-      <h4 *ngIf="!isNewService">{{'service.overview.edit.modal' | translate }}</h4>
+      @if (!isNewService) {
-      <h4 *ngIf="isNewService">{{'service.overview.create.modal' | translate }}</h4>
+        <h4>{{'service.overview.edit.modal' | translate }}</h4>
+      }
+      @if (isNewService) {
+        <h4>{{'service.overview.create.modal' | translate }}</h4>
+      }
       <button (click)="closeModal()" aria-label="Close"
         class="close" type="button">
         <span aria-hidden="true">×</span>
@@ -289,30 +324,40 @@
     </div>
 
     <div class="modal-body">
-      <div *ngIf="!isNewService">
+      @if (!isNewService) {
+        <div>
           {{ 'service.overview.edit.body' | translate }}
         </div>
-      <span *ngIf="isNewService">
+      }
+      @if (isNewService) {
+        <span>
           {{ 'service.overview.create.body' | translate }}
         </span>
+      }
     </div>
     <div class="modal-footer">
-        <div *ngIf="!isNewService">
+      @if (!isNewService) {
-          <button (click)="closeModal()" class="btn btn-outline-secondary mr-2"
+        <div>
+          <button (click)="closeModal()" class="btn btn-outline-secondary me-2"
             id="delete-confirm-edit">{{ 'service.detail.return' | translate }}
           </button>
-          <button *ngIf="!isNewService" (click)="patchService()"
+          @if (!isNewService) {
+            <button (click)="patchService()"
               class="btn btn-primary">{{ 'service.detail.update' | translate }}
             </button>
+          }
         </div>
-        <div *ngIf="isNewService">
+      }
-          <button (click)="closeModal()" class="btn btn-outline-secondary mr-2 "
+      @if (isNewService) {
+        <div>
+          <button (click)="closeModal()" class="btn btn-outline-secondary me-2 "
             id="delete-confirm-new">{{ 'service.refuse.create' | translate }}
           </button>
           <button (click)="createService()"
             class="btn btn-primary">{{ 'service.confirm.create' | translate }}
           </button>
         </div>
+      }
     </div>
   </ng-template>
 

src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.ts

@@ -5,11 +5,7 @@ import {
   transition,
   trigger,
 } from '@angular/animations';
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgForOf,
-  NgIf,
-} from '@angular/common';
 import {
   ChangeDetectorRef,
   Component,
@@ -77,9 +73,7 @@ import { notifyPatterns } from '../ldn-services-patterns/ldn-service-coar-patter
   imports: [
     ReactiveFormsModule,
     TranslateModule,
-    NgIf,
     NgbDropdownModule,
-    NgForOf,
     AsyncPipe,
   ],
 })
@@ -131,6 +125,7 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
       score: ['', [Validators.required, Validators.pattern('^0*(\.[0-9]+)?$|^1(\.0+)?$')]], inboundPattern: [''],
       constraintPattern: [''],
       enabled: [''],
+      usesActorEmailId: [''],
       type: LDN_SERVICE.value,
     });
   }
@@ -184,7 +179,8 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
       return rest;
     });
 
-    const values = { ...this.formModel.value, enabled: true };
+    const values = { ...this.formModel.value, enabled: true,
+      usesActorEmailId: this.formModel.get('usesActorEmailId').value };
 
     const ldnServiceData = this.ldnServicesService.create(values);
 
@@ -243,6 +239,7 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
             ldnUrl: this.ldnService.ldnUrl,
             type: this.ldnService.type,
             enabled: this.ldnService.enabled,
+            usesActorEmailId: this.ldnService.usesActorEmailId,
             lowerIp: this.ldnService.lowerIp,
             upperIp: this.ldnService.upperIp,
           });
@@ -390,6 +387,32 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
     );
   }
 
+  /**
+   * Toggles the usesActorEmailId field of the LDN service by sending a patch request
+   */
+  toggleUsesActorEmailId() {
+    const newStatus = !this.formModel.get('usesActorEmailId').value;
+    if (!this.isNewService) {
+      const patchOperation: Operation = {
+        op: 'replace',
+        path: '/usesActorEmailId',
+        value: newStatus,
+      };
+
+      this.ldnServicesService.patch(this.ldnService, [patchOperation]).pipe(
+        getFirstCompletedRemoteData(),
+      ).subscribe(
+        () => {
+          this.formModel.get('usesActorEmailId').setValue(newStatus);
+          this.cdRef.detectChanges();
+        },
+      );
+    } else {
+      this.formModel.get('usesActorEmailId').setValue(newStatus);
+      this.cdRef.detectChanges();
+    }
+  }
+
   /**
    * Closes the modal
    */

src/app/admin/admin-ldn-services/ldn-service-serviceMock/ldnServicesRD$-mock.ts

@@ -12,6 +12,7 @@ import { LdnService } from '../ldn-services-model/ldn-services.model';
 export const mockLdnService: LdnService = {
   uuid: '1',
   enabled: false,
+  usesActorEmailId: false,
   score: 0,
   id: 1,
   lowerIp: '192.0.2.146',
@@ -49,6 +50,7 @@ export const mockLdnServiceRD$ = createSuccessfulRemoteDataObject$(mockLdnServic
 export const mockLdnServices: LdnService[] = [{
   uuid: '1',
   enabled: false,
+  usesActorEmailId: false,
   score: 0,
   id: 1,
   lowerIp: '192.0.2.146',
@@ -81,6 +83,7 @@ export const mockLdnServices: LdnService[] = [{
 }, {
   uuid: '2',
   enabled: false,
+  usesActorEmailId: false,
   score: 0,
   id: 2,
   lowerIp: '192.0.2.146',

src/app/admin/admin-ldn-services/ldn-services-directory/ldn-services-directory.component.html

@@ -4,9 +4,10 @@
   </div>
   <div class="d-flex justify-content-end">
     <button class="btn btn-success" routerLink="/admin/ldn/services/new"><i
-      class="fas fa-plus pr-2"></i>{{ 'process.overview.new' | translate }}</button>
+    class="fas fa-plus pe-2"></i>{{ 'process.overview.new' | translate }}</button>
   </div>
-  <ds-pagination *ngIf="(ldnServicesRD$ | async)?.payload?.totalElements > 0"
+  @if ((ldnServicesRD$ | async)?.payload?.totalElements > 0) {
+    <ds-pagination
       [collectionSize]="(ldnServicesRD$ | async)?.payload?.totalElements"
       [hideGear]="true"
       [hidePagerWhenSinglePage]="true"
@@ -22,7 +23,8 @@
             </tr>
           </thead>
           <tbody>
-        <tr *ngFor="let ldnService of (ldnServicesRD$ | async)?.payload?.page">
+            @for (ldnService of (ldnServicesRD$ | async)?.payload?.page; track ldnService) {
+              <tr>
                 <td class="col-3">{{ ldnService.name }}</td>
                 <td>
                   <ds-truncatable [id]="ldnService.id">
@@ -57,10 +59,12 @@
                   </div>
                 </td>
               </tr>
+            }
           </tbody>
         </table>
       </div>
     </ds-pagination>
+  }
 </div>
 
 <ng-template #deleteModal>
@@ -85,7 +89,7 @@
       <div class="mt-4 text-right">
         <button (click)="closeModal()"
           [attr.aria-label]="'ldn-service-overview-close-modal' | translate"
-                class="btn btn-outline-secondary mr-2">{{ 'service.detail.delete.cancel' | translate }}</button>
+        class="btn btn-outline-secondary me-2">{{ 'service.detail.delete.cancel' | translate }}</button>
         <button (click)="deleteSelected(this.selectedServiceId.toString(), ldnServicesService)"
           class="btn btn-danger"
           [attr.aria-label]="'ldn-service-overview-select-delete' | translate"

src/app/admin/admin-ldn-services/ldn-services-directory/ldn-services-directory.component.ts

@@ -1,8 +1,6 @@
 import {
   AsyncPipe,
   NgClass,
-  NgFor,
-  NgIf,
 } from '@angular/common';
 import {
   ChangeDetectionStrategy,
@@ -54,8 +52,6 @@ import { LdnService } from '../ldn-services-model/ldn-services.model';
   styleUrls: ['./ldn-services-directory.component.scss'],
   changeDetection: ChangeDetectionStrategy.Default,
   imports: [
-    NgIf,
-    NgFor,
     TranslateModule,
     AsyncPipe,
     PaginationComponent,

src/app/admin/admin-ldn-services/ldn-services-model/ldn-services.model.ts

@@ -52,6 +52,9 @@ export class LdnService extends CacheableObject {
   @autoserialize
   enabled: boolean;
 
+  @autoserialize
+  usesActorEmailId: boolean;
+
   @autoserialize
   ldnUrl: string;
 

src/app/admin/admin-notifications/admin-notifications-publication-claim-page/admin-notifications-publication-claim-page.component.html

@@ -1 +1 @@
-<ds-publication-claim [source]="'openaire'"></ds-publication-claim>
+<ds-suggestion-sources></ds-suggestion-sources>

src/app/admin/admin-notifications/admin-notifications-publication-claim-page/admin-notifications-publication-claim-page.component.spec.ts

@@ -6,8 +6,9 @@ import {
   waitForAsync,
 } from '@angular/core/testing';
 import { TranslateModule } from '@ngx-translate/core';
+import { MockComponent } from 'ng-mocks';
 
-import { PublicationClaimComponent } from '../../../notifications/suggestion-targets/publication-claim/publication-claim.component';
+import { SuggestionSourcesComponent } from '../../../notifications/suggestions/sources/suggestion-sources.component';
 import { AdminNotificationsPublicationClaimPageComponent } from './admin-notifications-publication-claim-page.component';
 
 describe('AdminNotificationsPublicationClaimPageComponent', () => {
@@ -20,17 +21,10 @@ describe('AdminNotificationsPublicationClaimPageComponent', () => {
         CommonModule,
         TranslateModule.forRoot(),
         AdminNotificationsPublicationClaimPageComponent,
-      ],
+        MockComponent(SuggestionSourcesComponent),
-      providers: [
-        AdminNotificationsPublicationClaimPageComponent,
       ],
       schemas: [NO_ERRORS_SCHEMA],
-    }).overrideComponent(AdminNotificationsPublicationClaimPageComponent, {
+    }).compileComponents();
-      remove: {
-        imports: [PublicationClaimComponent],
-      },
-    })
-      .compileComponents();
   }));
 
   beforeEach(() => {

src/app/admin/admin-notifications/admin-notifications-publication-claim-page/admin-notifications-publication-claim-page.component.ts

@@ -1,14 +1,12 @@
 import { Component } from '@angular/core';
 
-import { PublicationClaimComponent } from '../../../notifications/suggestion-targets/publication-claim/publication-claim.component';
+import { SuggestionSourcesComponent } from '../../../notifications/suggestions/sources/suggestion-sources.component';
 
 @Component({
   selector: 'ds-admin-notifications-publication-claim-page',
   templateUrl: './admin-notifications-publication-claim-page.component.html',
   styleUrls: ['./admin-notifications-publication-claim-page.component.scss'],
-  imports: [
+  imports: [ SuggestionSourcesComponent ],
-    PublicationClaimComponent,
-  ],
   standalone: true,
 })
 export class AdminNotificationsPublicationClaimPageComponent {

src/app/admin/admin-notifications/admin-notifications-routes.ts

@@ -2,7 +2,8 @@ import { Route } from '@angular/router';
 
 import { authenticatedGuard } from '../../core/auth/authenticated.guard';
 import { i18nBreadcrumbResolver } from '../../core/breadcrumbs/i18n-breadcrumb.resolver';
-import { qualityAssuranceBreadcrumbResolver } from '../../core/breadcrumbs/quality-assurance-breadcrumb.resolver';
+import { sourcesBreadcrumbResolver } from '../../core/breadcrumbs/sources-breadcrumb.resolver';
+import { PublicationClaimComponent } from '../../notifications/suggestions/targets/publication-claim/publication-claim.component';
 import { AdminNotificationsPublicationClaimPageResolver } from '../../quality-assurance-notifications-pages/notifications-suggestion-targets-page/notifications-suggestion-targets-page-resolver.service';
 import { QualityAssuranceEventsPageComponent } from '../../quality-assurance-notifications-pages/quality-assurance-events-page/quality-assurance-events-page.component';
 import { qualityAssuranceEventsPageResolver } from '../../quality-assurance-notifications-pages/quality-assurance-events-page/quality-assurance-events-page.resolver';
@@ -33,13 +34,28 @@ export const ROUTES: Route[] = [
       showBreadcrumbsFluid: false,
     },
   },
+  {
+    canActivate: [ authenticatedGuard ],
+    path: `${PUBLICATION_CLAIMS_PATH}/:sourceId`,
+    pathMatch: 'full',
+    component: PublicationClaimComponent,
+    resolve: {
+      breadcrumb: sourcesBreadcrumbResolver,
+      openaireQualityAssuranceEventsParams: AdminNotificationsPublicationClaimPageResolver,
+    },
+    data: {
+      title: 'admin.notifications.publicationclaim.page.title',
+      breadcrumbKey: 'admin.notifications.publicationclaim',
+      showBreadcrumbsFluid: false,
+    },
+  },
   {
     canActivate: [authenticatedGuard],
     path: `${QUALITY_ASSURANCE_EDIT_PATH}/:sourceId`,
     component: QualityAssuranceTopicsPageComponent,
     pathMatch: 'full',
     resolve: {
-      breadcrumb: qualityAssuranceBreadcrumbResolver,
+      breadcrumb: sourcesBreadcrumbResolver,
       openaireQualityAssuranceTopicsParams: QualityAssuranceTopicsPageResolver,
     },
     data: {
@@ -85,7 +101,7 @@ export const ROUTES: Route[] = [
     component: QualityAssuranceEventsPageComponent,
     pathMatch: 'full',
     resolve: {
-      breadcrumb: qualityAssuranceBreadcrumbResolver,
+      breadcrumb: sourcesBreadcrumbResolver,
       openaireQualityAssuranceEventsParams: qualityAssuranceEventsPageResolver,
     },
     data: {

src/app/admin/admin-notify-dashboard/admin-notify-dashboard.component.html

@@ -15,7 +15,9 @@
             <a class="nav-link" [routerLink]="'outbound'" [queryParams]="{view: 'table'}">{{'admin.notify.dashboard.outbound-logs' | translate}}</a>
           </ul>
           <div class="mt-2">
-          <ds-admin-notify-metrics *ngIf="(notifyMetricsRows$ | async)?.length" [boxesConfig]="notifyMetricsRows$ | async"></ds-admin-notify-metrics>
+            @if ((notifyMetricsRows$ | async)?.length) {
+              <ds-admin-notify-metrics [boxesConfig]="notifyMetricsRows$ | async"></ds-admin-notify-metrics>
+            }
           </div>
         </div>
       </div>

src/app/admin/admin-notify-dashboard/admin-notify-dashboard.component.ts

@@ -1,7 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   Inject,
@@ -46,7 +43,6 @@ import {
   imports: [
     AdminNotifyMetricsComponent,
     RouterLink,
-    NgIf,
     TranslateModule,
     AsyncPipe,
   ],

src/app/admin/admin-notify-dashboard/admin-notify-detail-modal/admin-notify-detail-modal.component.html

@@ -5,12 +5,14 @@
   </button>
 </div>
 <div class="modal-body p-4">
-    <div *ngFor="let key of notifyMessageKeys">
+  @for (key of notifyMessageKeys; track key) {
+    <div>
       <div class="row mb-4">
         <div class="font-weight-bold col">{{ key + '.notify-detail-modal' | translate}}</div>
         <div class="col text-right">{{'notify-detail-modal.' + notifyMessage[key] | translate: {default: notifyMessage[key] ?? "n/a" } }}</div>
       </div>
     </div>
+  }
 
   <div class="d-flex justify-content-end">
     <button class="btn-primary" (click)="toggleCoarMessage()">
@@ -18,5 +20,7 @@
     </button>
   </div>
 
-  <pre @fadeIn [innerHTML]="notifyMessage.message" class="bg-secondary text-white mt-2 p-2" *ngIf="isCoarMessageVisible"></pre>
+  @if (isCoarMessageVisible) {
+    <pre @fadeIn [innerHTML]="notifyMessage.message" class="bg-secondary text-white mt-2 p-2"></pre>
+  }
 </div>

src/app/admin/admin-notify-dashboard/admin-notify-detail-modal/admin-notify-detail-modal.component.ts

@@ -1,7 +1,4 @@
-import {
+
-  NgForOf,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   EventEmitter,
@@ -26,9 +23,7 @@ import { AdminNotifyMessage } from '../models/admin-notify-message.model';
   ],
   standalone: true,
   imports: [
-    NgForOf,
     TranslateModule,
-    NgIf,
   ],
 })
 /**

src/app/admin/admin-notify-dashboard/admin-notify-logs/admin-notify-logs-result/admin-notify-logs-result.component.html

@@ -3,10 +3,12 @@
     <div class="col-12 col-md-3 text-left h4">{{((isInbound$ | async) ? 'admin.notify.dashboard.inbound'  : 'admin.notify.dashboard.outbound') | translate}}</div>
     <div class="col-md-9">
       <div class="h4">
-        <button (click)="resetDefaultConfiguration()" *ngIf="(selectedSearchConfig$ | async) !== defaultConfiguration" class="badge badge-primary mr-1 mb-1">
+        @if ((selectedSearchConfig$ | async) !== defaultConfiguration) {
+          <button (click)="resetDefaultConfiguration()" class="badge bg-primary me-1 mb-1">
             {{ 'admin-notify-logs.' + (selectedSearchConfig$ | async) | translate}}
             <span> ×</span>
           </button>
+        }
       </div>
       <ds-search-labels [inPlaceSearch]="true"></ds-search-labels>
     </div>

src/app/admin/admin-notify-dashboard/admin-notify-logs/admin-notify-logs-result/admin-notify-logs-result.component.ts

@@ -1,7 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   Inject,
@@ -39,7 +36,6 @@ import { ThemedSearchComponent } from '../../../../shared/search/themed-search.c
     ThemedSearchComponent,
     AsyncPipe,
     TranslateModule,
-    NgIf,
   ],
 })
 

src/app/admin/admin-notify-dashboard/admin-notify-metrics/admin-notify-metrics.component.html

@@ -1,9 +1,13 @@
-<div class="mb-5" *ngFor="let row of boxesConfig">
+@for (row of boxesConfig; track row) {
+  <div class="mb-5">
     <div class="mb-2">{{ row.title | translate }}</div>
     <div class="row justify-content-between">
-    <div class="col-sm" *ngFor="let box of row.boxes">
+      @for (box of row.boxes; track box) {
+        <div class="col-sm">
           <ds-notification-box (selectedBoxConfig)="navigateToSelectedSearchConfig($event)" [boxConfig]="box"></ds-notification-box>
         </div>
+      }
     </div>
   </div>
+}
 

src/app/admin/admin-notify-dashboard/admin-notify-metrics/admin-notify-metrics.component.ts

@@ -1,4 +1,4 @@
-import { NgForOf } from '@angular/common';
+
 import {
   Component,
   Input,
@@ -17,7 +17,6 @@ import { AdminNotifyMetricsRow } from './admin-notify-metrics.model';
   imports: [
     NotificationBoxComponent,
     TranslateModule,
-    NgForOf,
   ],
 })
 /**

src/app/admin/admin-notify-dashboard/admin-notify-search-result/admin-notify-search-result.component.html

@@ -11,22 +11,35 @@
       </tr>
     </thead>
     <tbody>
-      <tr *ngFor="let message of (messagesSubject$ | async)">
+      @for (message of (messagesSubject$ | async); track message) {
+        <tr>
           <td class="text-nowrap">
-          <div *ngIf="message.queueLastStartTime">{{ message.queueLastStartTime | date:"YYYY/MM/d hh:mm:ss" }}</div>
+            @if (message.queueLastStartTime) {
-          <div *ngIf="!message.queueLastStartTime">n/a</div>
+              <div>{{ message.queueLastStartTime | date:"YYYY/MM/d hh:mm:ss" }}</div>
+            }
+            @if (!message.queueLastStartTime) {
+              <div>n/a</div>
+            }
           </td>
           <td>
             <ds-truncatable [id]="message.id">
               <ds-truncatable-part [id]="message.id" [minLines]="2">
-              <a *ngIf="message.relatedItem" [routerLink]="'/items/' + (message.context || message.object)">{{ message.relatedItem }}</a>
+                @if (message.relatedItem) {
+                  <a [routerLink]="'/items/' + (message.context || message.object)">{{ message.relatedItem }}</a>
+                }
               </ds-truncatable-part>
             </ds-truncatable>
-          <div *ngIf="!message.relatedItem">n/a</div>
+            @if (!message.relatedItem) {
+              <div>n/a</div>
+            }
           </td>
           <td>
-          <div *ngIf="message.ldnService">{{ message.ldnService }}</div>
+            @if (message.ldnService) {
-          <div *ngIf="!message.ldnService">n/a</div>
+              <div>{{ message.ldnService }}</div>
+            }
+            @if (!message.ldnService) {
+              <div>n/a</div>
+            }
           </td>
           <td>
             <div>{{ message.activityStreamType }}</div>
@@ -37,15 +50,18 @@
           <td>
             <div class="d-flex flex-column">
               <button class="btn mb-2 btn-dark" (click)="openDetailModal(message)">{{ 'notify-message-result.detail' | translate }}</button>
-            <button *ngIf="message.queueStatusLabel !== reprocessStatus && validStatusesForReprocess.includes(message.queueStatusLabel)"
+              @if (message.queueStatusLabel !== reprocessStatus && validStatusesForReprocess.includes(message.queueStatusLabel)) {
+                <button
                   (click)="reprocessMessage(message)"
                   class="btn btn-warning"
                   >
                   {{ 'notify-message-result.reprocess' | translate }}
                 </button>
+              }
             </div>
           </td>
         </tr>
+      }
     </tbody>
   </table>
 </div>

src/app/admin/admin-notify-dashboard/admin-notify-search-result/admin-notify-search-result.component.ts

@@ -1,8 +1,6 @@
 import {
   AsyncPipe,
   DatePipe,
-  NgForOf,
-  NgIf,
 } from '@angular/common';
 import {
   Component,
@@ -42,8 +40,6 @@ import { AdminNotifyMessagesService } from '../services/admin-notify-messages.se
   standalone: true,
   imports: [
     TranslateModule,
-    NgForOf,
-    NgIf,
     DatePipe,
     AsyncPipe,
     TruncatableComponent,

src/app/admin/admin-registries/bitstream-formats/bitstream-formats.component.html

@@ -8,8 +8,8 @@
       <p id="create-new" class="mb-2"><a [routerLink]="'add'" class="btn btn-success">{{'admin.registries.bitstream-formats.create.new' | translate}}</a></p>
 
 
+      @if ((bitstreamFormats$ | async)?.payload?.totalElements > 0) {
         <ds-pagination
-        *ngIf="(bitstreamFormats$ | async)?.payload?.totalElements > 0"
           [paginationOptions]="pageConfig"
           [collectionSize]="(bitstreamFormats$ | async)?.payload?.totalElements"
           [hideGear]="false"
@@ -26,9 +26,10 @@
                 </tr>
               </thead>
               <tbody>
-            <tr *ngFor="let bitstreamFormat of (bitstreamFormats$ | async)?.payload?.page">
+                @for (bitstreamFormat of (bitstreamFormats$ | async)?.payload?.page; track bitstreamFormat) {
+                  <tr>
                     <td>
-                <label class="mb-0">
+                      <label class="form-label mb-0">
                         <input type="checkbox"
                           [attr.aria-label]="'admin.registries.bitstream-formats.select' | translate"
                           [checked]="(selectedBitstreamFormatIDs$ | async)?.includes(bitstreamFormat.id)"
@@ -39,20 +40,30 @@
                     </td>
                     <td><a [routerLink]="['/admin/registries/bitstream-formats', bitstreamFormat.id, 'edit']">{{bitstreamFormat.id}}</a></td>
                     <td><a [routerLink]="['/admin/registries/bitstream-formats', bitstreamFormat.id, 'edit']">{{bitstreamFormat.shortDescription}}</a></td>
-              <td><a [routerLink]="['/admin/registries/bitstream-formats', bitstreamFormat.id, 'edit']">{{bitstreamFormat.mimetype}} <span *ngIf="bitstreamFormat.internal">({{'admin.registries.bitstream-formats.table.internal' | translate}})</span></a></td>
+                    <td><a [routerLink]="['/admin/registries/bitstream-formats', bitstreamFormat.id, 'edit']">{{bitstreamFormat.mimetype}} @if (bitstreamFormat.internal) {
+                      <span>({{'admin.registries.bitstream-formats.table.internal' | translate}})</span>
+                    }</a></td>
                     <td><a [routerLink]="['/admin/registries/bitstream-formats', bitstreamFormat.id, 'edit']">{{'admin.registries.bitstream-formats.table.supportLevel.'+bitstreamFormat.supportLevel | translate}}</a></td>
                   </tr>
+                }
               </tbody>
             </table>
           </div>
         </ds-pagination>
-      <div *ngIf="(bitstreamFormats$ | async)?.payload?.totalElements === 0" class="alert alert-info" role="alert">
+      }
+      @if ((bitstreamFormats$ | async)?.payload?.totalElements === 0) {
+        <div class="alert alert-info" role="alert">
           {{'admin.registries.bitstream-formats.no-items' | translate}}
         </div>
+      }
 
       <div>
-        <button *ngIf="(bitstreamFormats$ | async)?.payload?.page?.length > 0" class="btn btn-primary deselect" (click)="deselectAll()">{{'admin.registries.bitstream-formats.table.deselect-all' | translate}}</button>
+        @if ((bitstreamFormats$ | async)?.payload?.page?.length > 0) {
-        <button *ngIf="(bitstreamFormats$ | async)?.payload?.page?.length > 0" type="submit" class="btn btn-danger float-right" (click)="deleteFormats()">{{'admin.registries.bitstream-formats.table.delete' | translate}}</button>
+          <button class="btn btn-primary deselect" (click)="deselectAll()">{{'admin.registries.bitstream-formats.table.deselect-all' | translate}}</button>
+        }
+        @if ((bitstreamFormats$ | async)?.payload?.page?.length > 0) {
+          <button type="submit" class="btn btn-danger float-end" (click)="deleteFormats()">{{'admin.registries.bitstream-formats.table.delete' | translate}}</button>
+        }
       </div>
     </div>
   </div>

src/app/admin/admin-registries/bitstream-formats/bitstream-formats.component.ts

@@ -1,8 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgForOf,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   OnDestroy,
@@ -41,12 +37,10 @@ import { PaginationComponentOptions } from '../../../shared/pagination/paginatio
   selector: 'ds-bitstream-formats',
   templateUrl: './bitstream-formats.component.html',
   imports: [
-    NgIf,
     AsyncPipe,
     RouterLink,
     TranslateModule,
     PaginationComponent,
-    NgForOf,
   ],
   standalone: true,
 })

src/app/admin/admin-registries/bitstream-formats/format-form/format-form.component.html

@@ -1,3 +1,5 @@
-<ds-form *ngIf="formModel"
+@if (formModel) {
+  <ds-form
     [formId]="'comcol-form-id'"
   [formModel]="formModel" (submitForm)="onSubmit()" (cancel)="onCancel()"></ds-form>
+}

src/app/admin/admin-registries/bitstream-formats/format-form/format-form.component.ts

@@ -1,4 +1,4 @@
-import { NgIf } from '@angular/common';
+
 import {
   Component,
   EventEmitter,
@@ -35,7 +35,6 @@ import { getBitstreamFormatsModuleRoute } from '../../admin-registries-routing-p
   templateUrl: './format-form.component.html',
   imports: [
     FormComponent,
-    NgIf,
   ],
   standalone: true,
 })
@@ -64,7 +63,7 @@ export class FormatFormComponent implements OnInit {
    */
   arrayElementLayout: DynamicFormControlLayout = {
     grid: {
-      group: 'form-row',
+      group: 'row',
     },
   };
 

src/app/admin/admin-registries/metadata-registry/metadata-registry.component.html

@@ -8,13 +8,12 @@
 
       <ds-metadata-schema-form (submitForm)="forceUpdateSchemas()"></ds-metadata-schema-form>
 
+      @if ((metadataSchemas | async)?.payload?.totalElements > 0) {
         <ds-pagination
-                    *ngIf="(metadataSchemas | async)?.payload?.totalElements > 0"
           [paginationOptions]="config"
           [collectionSize]="(metadataSchemas | async)?.payload?.totalElements"
           [hideGear]="true"
           [hidePagerWhenSinglePage]="true">
-
           <div class="table-responsive">
             <table id="metadata-schemas" class="table table-striped table-hover">
               <thead>
@@ -26,10 +25,11 @@
                 </tr>
               </thead>
               <tbody>
-                        <tr *ngFor="let schema of (metadataSchemas | async)?.payload?.page"
+                @for (schema of (metadataSchemas | async)?.payload?.page; track schema) {
+                  <tr
                     [ngClass]="{'table-primary' : (activeMetadataSchema$ | async)?.id === schema.id}">
                     <td>
-                                <label class="mb-0">
+                      <label class="form-label mb-0">
                         <input type="checkbox"
                           [checked]="(selectedMetadataSchemaIDs$ | async)?.includes(schema.id)"
                           (change)="selectMetadataSchema(schema, $event)"
@@ -41,18 +41,23 @@
                     <td class="selectable-row" (click)="editSchema(schema)"><a [routerLink]="[schema.prefix]">{{schema.namespace}}</a></td>
                     <td class="selectable-row" (click)="editSchema(schema)"><a [routerLink]="[schema.prefix]">{{schema.prefix}}</a></td>
                   </tr>
+                }
               </tbody>
             </table>
           </div>
-
         </ds-pagination>
+      }
 
-            <div *ngIf="(metadataSchemas | async)?.payload?.totalElements === 0" class="alert alert-info w-100 mb-2" role="alert">
+      @if ((metadataSchemas | async)?.payload?.totalElements === 0) {
+        <div class="alert alert-info w-100 mb-2" role="alert">
           {{'admin.registries.metadata.schemas.no-items' | translate}}
         </div>
+      }
 
       <div>
-              <button *ngIf="(metadataSchemas | async)?.payload?.page?.length > 0" type="submit" class="btn btn-danger float-right" (click)="deleteSchemas()">{{'admin.registries.metadata.schemas.table.delete' | translate}}</button>
+        @if ((metadataSchemas | async)?.payload?.page?.length > 0) {
+          <button type="submit" class="btn btn-danger float-end" (click)="deleteSchemas()">{{'admin.registries.metadata.schemas.table.delete' | translate}}</button>
+        }
       </div>
 
     </div>

src/app/admin/admin-registries/metadata-registry/metadata-registry.component.ts

@@ -1,8 +1,6 @@
 import {
   AsyncPipe,
   NgClass,
-  NgForOf,
-  NgIf,
 } from '@angular/common';
 import {
   Component,
@@ -49,8 +47,6 @@ import { MetadataSchemaFormComponent } from './metadata-schema-form/metadata-sch
     TranslateModule,
     AsyncPipe,
     PaginationComponent,
-    NgIf,
-    NgForOf,
     NgClass,
     RouterLink,
   ],

src/app/admin/admin-registries/metadata-registry/metadata-schema-form/metadata-schema-form.component.html

@@ -1,12 +1,10 @@
-<div *ngIf="activeMetadataSchema$ | async; then editheader; else createHeader"></div>
+@if (activeMetadataSchema$ | async) {
-
-<ng-template #createHeader>
-    <h2>{{messagePrefix + '.create' | translate}}</h2>
-</ng-template>
-
-<ng-template #editheader>
   <h2>{{messagePrefix + '.edit' | translate}}</h2>
-</ng-template>
+} @else {
+  <h2>{{messagePrefix + '.create' | translate}}</h2>
+}
+
+
 
 <ds-form [formId]="formId"
   [formModel]="formModel"

src/app/admin/admin-registries/metadata-registry/metadata-schema-form/metadata-schema-form.component.ts

@@ -1,7 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   EventEmitter,
@@ -39,7 +36,6 @@ import { FormComponent } from '../../../../shared/form/form.component';
   selector: 'ds-metadata-schema-form',
   templateUrl: './metadata-schema-form.component.html',
   imports: [
-    NgIf,
     AsyncPipe,
     TranslateModule,
     FormComponent,

src/app/admin/admin-registries/metadata-schema/metadata-field-form/metadata-field-form.component.html

@@ -1,12 +1,10 @@
-<div *ngIf="registryService.getActiveMetadataField() | async; then editheader; else createHeader"></div>
+@if (registryService.getActiveMetadataField() | async) {
-
-<ng-template #createHeader>
-    <h2>{{messagePrefix + '.create' | translate}}</h2>
-</ng-template>
-
-<ng-template #editheader>
   <h2>{{messagePrefix + '.edit' | translate}}</h2>
-</ng-template>
+} @else {
+  <h2>{{messagePrefix + '.create' | translate}}</h2>
+}
+
+
 
 <ds-form [formId]="formId"
   [formModel]="formModel"

src/app/admin/admin-registries/metadata-schema/metadata-field-form/metadata-field-form.component.ts

@@ -1,7 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   EventEmitter,
@@ -35,7 +32,6 @@ import { FormComponent } from '../../../../shared/form/form.component';
   selector: 'ds-metadata-field-form',
   templateUrl: './metadata-field-form.component.html',
   imports: [
-    NgIf,
     FormComponent,
     TranslateModule,
     AsyncPipe,

src/app/admin/admin-registries/metadata-schema/metadata-schema.component.html

@@ -13,8 +13,8 @@
       <h2>{{'admin.registries.schema.fields.head' | translate}}</h2>
 
       <ng-container *ngVar="(metadataFields$ | async)?.payload as fields">
+        @if (fields?.totalElements > 0) {
           <ds-pagination
-          *ngIf="fields?.totalElements > 0"
             [paginationOptions]="config"
             [collectionSize]="fields?.totalElements"
             [hideGear]="false"
@@ -30,7 +30,8 @@
                   </tr>
                 </thead>
                 <tbody>
-              <tr *ngFor="let field of fields?.page"
+                  @for (field of fields?.page; track field) {
+                    <tr
                       [ngClass]="{'table-primary' : (activeField$ | async)?.id === field.id}">
                       <td *ngVar="(selectedMetadataFieldIDs$ | async)?.includes(field.id) as selected">
                         <input type="checkbox"
@@ -42,18 +43,24 @@
                       <td class="selectable-row" (click)="editField(field)">{{schema?.prefix}}.{{field.element}}{{field.qualifier ? '.' + field.qualifier : ''}}</td>
                       <td class="selectable-row" (click)="editField(field)">{{field.scopeNote}}</td>
                     </tr>
+                  }
                 </tbody>
               </table>
             </div>
           </ds-pagination>
+        }
 
-        <div *ngIf="fields?.totalElements === 0" class="alert alert-info w-100 mb-2" role="alert">
+        @if (fields?.totalElements === 0) {
+          <div class="alert alert-info w-100 mb-2" role="alert">
             {{'admin.registries.schema.fields.no-items' | translate}}
           </div>
+        }
 
         <div>
           <button [routerLink]="['/admin/registries/metadata']" class="btn btn-primary">{{'admin.registries.schema.return' | translate}}</button>
-          <button *ngIf="fields?.page?.length > 0" type="submit" class="btn btn-danger float-right" (click)="deleteFields()">{{'admin.registries.schema.fields.table.delete' | translate}}</button>
+          @if (fields?.page?.length > 0) {
+            <button type="submit" class="btn btn-danger float-end" (click)="deleteFields()">{{'admin.registries.schema.fields.table.delete' | translate}}</button>
+          }
         </div>
       </ng-container>
 

src/app/admin/admin-registries/metadata-schema/metadata-schema.component.ts

@@ -1,8 +1,6 @@
 import {
   AsyncPipe,
   NgClass,
-  NgForOf,
-  NgIf,
 } from '@angular/common';
 import {
   Component,
@@ -59,8 +57,6 @@ import { MetadataFieldFormComponent } from './metadata-field-form/metadata-field
     MetadataFieldFormComponent,
     TranslateModule,
     PaginationComponent,
-    NgIf,
-    NgForOf,
     NgClass,
     RouterLink,
   ],

src/app/admin/admin-reports/filtered-collections/filtered-collections.component.html

@@ -36,22 +36,30 @@
                     <th rowspan="2">{{ "admin.reports.collections.collection" | translate }}</th>
                     <th>{{ "admin.reports.collections.nb_items" | translate }}</th>
                     <th>{{ "admin.reports.collections.match_all_selected_filters" | translate }}</th>
-                                        <th *ngFor="let filter of results.summary.values | keyvalue">{{ ("admin.reports.commons.filters." + getGroup(filter.key) + "." + filter.key) | translate }}</th>
+                    @for (filter of results.summary.values | keyvalue; track filter) {
+                      <th>{{ ("admin.reports.commons.filters." + getGroup(filter.key) + "." + filter.key) | translate }}</th>
+                    }
                   </tr>
                   <tr class="header">
                     <th class="num">{{ results.summary.nbTotalItems }}</th>
                     <th class="num">{{ results.summary.allFiltersValue }}</th>
-                                        <th class="num" *ngFor="let filter of results.summary.values | keyvalue">{{ filter.value }}</th>
+                    @for (filter of results.summary.values | keyvalue; track filter) {
+                      <th class="num">{{ filter.value }}</th>
+                    }
                   </tr>
                 </thead>
                 <tbody>
-                                    <tr *ngFor="let coll of results.collections">
+                  @for (coll of results.collections; track coll) {
+                    <tr>
                       <td><a href="/handle/{{ coll.communityHandle }}" rel="noopener noreferrer" target="_blank">{{ coll.communityLabel }}</a></td>
                       <td><a href="/handle/{{ coll.handle }}" rel="noopener noreferrer" target="_blank">{{ coll.label }}</a></td>
                       <td class="num">{{ coll.nbTotalItems }}</td>
                       <td class="num">{{ coll.allFiltersValue }}</td>
-                                        <td class="num" *ngFor="let filter of results.summary.values | keyvalue">{{ coll.values[filter.key] || 0 }}</td>
+                      @for (filter of results.summary.values | keyvalue; track filter) {
+                        <td class="num">{{ coll.values[filter.key] || 0 }}</td>
+                      }
                     </tr>
+                  }
                 </tbody>
               </table>
             </ng-template>

src/app/admin/admin-reports/filtered-collections/filtered-collections.component.spec.ts

@@ -1,4 +1,8 @@
-import { HttpClientTestingModule } from '@angular/common/http/testing';
+import {
+  provideHttpClient,
+  withInterceptorsFromDi,
+} from '@angular/common/http';
+import { provideHttpClientTesting } from '@angular/common/http/testing';
 import { NO_ERRORS_SCHEMA } from '@angular/core';
 import {
   ComponentFixture,
@@ -39,22 +43,21 @@ describe('FiltersComponent', () => {
 
   beforeEach(waitForAsync(() => {
     TestBed.configureTestingModule({
-      imports: [
+      schemas: [NO_ERRORS_SCHEMA],
-        NgbAccordionModule,
+      imports: [NgbAccordionModule,
         TranslateModule.forRoot({
           loader: {
             provide: TranslateLoader,
             useClass: TranslateLoaderMock,
           },
         }),
-        HttpClientTestingModule,
+        FilteredCollectionsComponent],
-        FilteredCollectionsComponent,
-      ],
       providers: [
         FormBuilder,
         DspaceRestService,
+        provideHttpClient(withInterceptorsFromDi()),
+        provideHttpClientTesting(),
       ],
-      schemas: [NO_ERRORS_SCHEMA],
     });
   }));
 

src/app/admin/admin-reports/filtered-collections/filtered-collections.component.ts

@@ -1,7 +1,4 @@
-import {
+import { KeyValuePipe } from '@angular/common';
-  KeyValuePipe,
-  NgForOf,
-} from '@angular/common';
 import {
   Component,
   OnInit,
@@ -37,7 +34,6 @@ import { FilteredCollections } from './filtered-collections.model';
     NgbAccordionModule,
     FiltersComponent,
     KeyValuePipe,
-    NgForOf,
   ],
   standalone: true,
 })

src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.html

@@ -0,0 +1,8 @@
+@if (shouldShowButton$ | async) {
+  <button class="export-button btn btn-dark btn-sm"
+      [ngbTooltip]="tooltipMsg | translate"
+      (click)="export()"
+      [title]="tooltipMsg | translate" [attr.aria-label]="tooltipMsg | translate">
+    <i class="fas fa-file-export fa-fw"></i>
+  </button>
+}

src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.scss

@@ -0,0 +1,4 @@
+.export-button {
+    background: var(--ds-admin-sidebar-bg);
+    border-color: var(--ds-admin-sidebar-bg);
+}

src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.spec.ts

@@ -0,0 +1,194 @@
+import {
+  ComponentFixture,
+  TestBed,
+  waitForAsync,
+} from '@angular/core/testing';
+import {
+  FormControl,
+  FormGroup,
+} from '@angular/forms';
+import { By } from '@angular/platform-browser';
+import { Router } from '@angular/router';
+import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
+import { TranslateModule } from '@ngx-translate/core';
+import { of as observableOf } from 'rxjs';
+
+import { AuthorizationDataService } from '../../../../core/data/feature-authorization/authorization-data.service';
+import { ScriptDataService } from '../../../../core/data/processes/script-data.service';
+import { getProcessDetailRoute } from '../../../../process-page/process-page-routing.paths';
+import { Process } from '../../../../process-page/processes/process.model';
+import { Script } from '../../../../process-page/scripts/script.model';
+import { NotificationsService } from '../../../../shared/notifications/notifications.service';
+import {
+  createFailedRemoteDataObject$,
+  createSuccessfulRemoteDataObject$,
+} from '../../../../shared/remote-data.utils';
+import { NotificationsServiceStub } from '../../../../shared/testing/notifications-service.stub';
+import { FiltersComponent } from '../../filters-section/filters-section.component';
+import { OptionVO } from '../option-vo.model';
+import { QueryPredicate } from '../query-predicate.model';
+import { FilteredItemsExportCsvComponent } from './filtered-items-export-csv.component';
+
+describe('FilteredItemsExportCsvComponent', () => {
+  let component: FilteredItemsExportCsvComponent;
+  let fixture: ComponentFixture<FilteredItemsExportCsvComponent>;
+
+  let scriptDataService: ScriptDataService;
+  let authorizationDataService: AuthorizationDataService;
+  let notificationsService;
+  let router;
+
+  const script = Object.assign(new Script(), { id: 'metadata-export-filtered-items-report', name: 'metadata-export-filtered-items-report' });
+  const process = Object.assign(new Process(), { processId: 5, scriptName: 'metadata-export-filtered-items-report' });
+
+  const params = new FormGroup({
+    collections: new FormControl([OptionVO.collection('1', 'coll1')]),
+    queryPredicates: new FormControl([QueryPredicate.of('name', 'equals', 'coll1')]),
+    filters: new FormControl([FiltersComponent.getFilter('is_item')]),
+  });
+
+  const emptyParams = new FormGroup({
+    collections: new FormControl([]),
+    queryPredicates: new FormControl([]),
+    filters: new FormControl([]),
+  });
+
+  function initBeforeEachAsync() {
+    scriptDataService = jasmine.createSpyObj('scriptDataService', {
+      findById: createSuccessfulRemoteDataObject$(script),
+      invoke: createSuccessfulRemoteDataObject$(process),
+    });
+    authorizationDataService = jasmine.createSpyObj('authorizationService', {
+      isAuthorized: observableOf(true),
+    });
+
+    notificationsService = new NotificationsServiceStub();
+
+    router = jasmine.createSpyObj('authorizationService', ['navigateByUrl']);
+    TestBed.configureTestingModule({
+      imports: [TranslateModule.forRoot(), NgbModule, FilteredItemsExportCsvComponent],
+      providers: [
+        { provide: ScriptDataService, useValue: scriptDataService },
+        { provide: AuthorizationDataService, useValue: authorizationDataService },
+        { provide: NotificationsService, useValue: notificationsService },
+        { provide: Router, useValue: router },
+      ],
+    }).compileComponents();
+  }
+
+  function initBeforeEach() {
+    fixture = TestBed.createComponent(FilteredItemsExportCsvComponent);
+    component = fixture.componentInstance;
+    component.reportParams = params;
+    fixture.detectChanges();
+  }
+
+  describe('init', () => {
+    describe('comp', () => {
+      beforeEach(waitForAsync(() => {
+        initBeforeEachAsync();
+      }));
+      beforeEach(() => {
+        initBeforeEach();
+      });
+      it('should init the comp', () => {
+        expect(component).toBeTruthy();
+      });
+    });
+    describe('when the user is an admin and the metadata-export-filtered-items-report script is present ', () => {
+      beforeEach(waitForAsync(() => {
+        initBeforeEachAsync();
+      }));
+      beforeEach(() => {
+        initBeforeEach();
+      });
+      it('should add the button', () => {
+        const debugElement = fixture.debugElement.query(By.css('button.export-button'));
+        expect(debugElement).toBeDefined();
+      });
+    });
+    describe('when the user is not an admin', () => {
+      beforeEach(waitForAsync(() => {
+        initBeforeEachAsync();
+        (authorizationDataService.isAuthorized as jasmine.Spy).and.returnValue(observableOf(false));
+      }));
+      beforeEach(() => {
+        initBeforeEach();
+      });
+      it('should not add the button', () => {
+        const debugElement = fixture.debugElement.query(By.css('button.export-button'));
+        expect(debugElement).toBeNull();
+      });
+    });
+    describe('when the metadata-export-filtered-items-report script is not present', () => {
+      beforeEach(waitForAsync(() => {
+        initBeforeEachAsync();
+        (scriptDataService.findById as jasmine.Spy).and.returnValue(createFailedRemoteDataObject$('Not found', 404));
+      }));
+      beforeEach(() => {
+        initBeforeEach();
+      });
+      it('should should not add the button', () => {
+        const debugElement = fixture.debugElement.query(By.css('button.export-button'));
+        expect(debugElement).toBeNull();
+      });
+    });
+  });
+  describe('export', () => {
+    beforeEach(waitForAsync(() => {
+      initBeforeEachAsync();
+    }));
+    beforeEach(() => {
+      initBeforeEach();
+    });
+    it('should call the invoke script method with the correct parameters', () => {
+      // Parameterized export
+      component.export();
+      expect(scriptDataService.invoke).toHaveBeenCalledWith('metadata-export-filtered-items-report',
+        [
+          { name: '-c', value: params.value.collections[0].id },
+          { name: '-qp', value: QueryPredicate.toString(params.value.queryPredicates[0]) },
+          { name: '-f', value: FiltersComponent.toQueryString(params.value.filters) },
+        ], []);
+
+      fixture.detectChanges();
+
+      // Non-parameterized export
+      component.reportParams = emptyParams;
+      fixture.detectChanges();
+      component.export();
+      expect(scriptDataService.invoke).toHaveBeenCalledWith('metadata-export-filtered-items-report', [], []);
+
+    });
+    it('should show a success message when the script was invoked successfully and redirect to the corresponding process page', () => {
+      component.export();
+
+      expect(notificationsService.success).toHaveBeenCalled();
+      expect(router.navigateByUrl).toHaveBeenCalledWith(getProcessDetailRoute(process.processId));
+    });
+    it('should show an error message when the script was not invoked successfully and stay on the current page', () => {
+      (scriptDataService.invoke as jasmine.Spy).and.returnValue(createFailedRemoteDataObject$('Error', 500));
+
+      component.export();
+
+      expect(notificationsService.error).toHaveBeenCalled();
+      expect(router.navigateByUrl).not.toHaveBeenCalled();
+    });
+  });
+  describe('clicking the button', () => {
+    beforeEach(waitForAsync(() => {
+      initBeforeEachAsync();
+    }));
+    beforeEach(() => {
+      initBeforeEach();
+    });
+    it('should trigger the export function', () => {
+      spyOn(component, 'export');
+
+      const debugElement = fixture.debugElement.query(By.css('button.export-button'));
+      debugElement.triggerEventHandler('click', null);
+
+      expect(component.export).toHaveBeenCalled();
+    });
+  });
+});

src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.ts

@@ -0,0 +1,123 @@
+import { AsyncPipe } from '@angular/common';
+import {
+  Component,
+  Input,
+  OnInit,
+} from '@angular/core';
+import { FormGroup } from '@angular/forms';
+import { Router } from '@angular/router';
+import { NgbTooltipModule } from '@ng-bootstrap/ng-bootstrap';
+import {
+  TranslateModule,
+  TranslateService,
+} from '@ngx-translate/core';
+import {
+  combineLatest as observableCombineLatest,
+  Observable,
+} from 'rxjs';
+import { map } from 'rxjs/operators';
+
+import { AuthorizationDataService } from '../../../../core/data/feature-authorization/authorization-data.service';
+import { FeatureID } from '../../../../core/data/feature-authorization/feature-id';
+import { ScriptDataService } from '../../../../core/data/processes/script-data.service';
+import { RemoteData } from '../../../../core/data/remote-data';
+import { getFirstCompletedRemoteData } from '../../../../core/shared/operators';
+import { getProcessDetailRoute } from '../../../../process-page/process-page-routing.paths';
+import { Process } from '../../../../process-page/processes/process.model';
+import { hasValue } from '../../../../shared/empty.util';
+import { NotificationsService } from '../../../../shared/notifications/notifications.service';
+import { FiltersComponent } from '../../filters-section/filters-section.component';
+import { OptionVO } from '../option-vo.model';
+import { QueryPredicate } from '../query-predicate.model';
+
+@Component({
+  selector: 'ds-filtered-items-export-csv',
+  styleUrls: ['./filtered-items-export-csv.component.scss'],
+  templateUrl: './filtered-items-export-csv.component.html',
+  standalone: true,
+  imports: [NgbTooltipModule, AsyncPipe, TranslateModule],
+})
+/**
+ * Display a button to export the MetadataQuery (aka Filtered Items) Report results as csv
+ */
+export class FilteredItemsExportCsvComponent implements OnInit {
+
+  /**
+   * The current configuration of the search
+   */
+  @Input() reportParams: FormGroup;
+
+  /**
+   * Observable used to determine whether the button should be shown
+   */
+  shouldShowButton$: Observable<boolean>;
+
+  /**
+   * The message key used for the tooltip of the button
+   */
+  tooltipMsg = 'metadata-export-filtered-items.tooltip';
+
+  constructor(private scriptDataService: ScriptDataService,
+              private authorizationDataService: AuthorizationDataService,
+              private notificationsService: NotificationsService,
+              private translateService: TranslateService,
+              private router: Router,
+  ) {
+  }
+
+  static csvExportEnabled(scriptDataService: ScriptDataService, authorizationDataService: AuthorizationDataService): Observable<boolean> {
+    const scriptExists$ = scriptDataService.findById('metadata-export-filtered-items-report').pipe(
+      getFirstCompletedRemoteData(),
+      map((rd) => rd.isSuccess && hasValue(rd.payload)),
+    );
+
+    const isAuthorized$ = authorizationDataService.isAuthorized(FeatureID.AdministratorOf);
+
+    return observableCombineLatest([scriptExists$, isAuthorized$]).pipe(
+      map(([scriptExists, isAuthorized]: [boolean, boolean]) => scriptExists && isAuthorized),
+    );
+  }
+
+  ngOnInit(): void {
+    this.shouldShowButton$ = FilteredItemsExportCsvComponent.csvExportEnabled(this.scriptDataService, this.authorizationDataService);
+  }
+
+  /**
+   * Start the export of the items based on the selected parameters
+   */
+  export() {
+    const parameters = [];
+    const colls = this.reportParams.value.collections || [];
+    for (let i = 0; i < colls.length; i++) {
+      if (colls[i]) {
+        parameters.push({ name: '-c', value: OptionVO.toString(colls[i]) });
+      }
+    }
+
+    const preds = this.reportParams.value.queryPredicates || [];
+    for (let i = 0; i < preds.length; i++) {
+      const field = preds[i].field;
+      const op = preds[i].operator;
+      if (field && op) {
+        parameters.push({ name: '-qp', value: QueryPredicate.toString(preds[i]) });
+      }
+    }
+
+    const filters = FiltersComponent.toQueryString(this.reportParams.value.filters) || [];
+    if (filters.length > 0) {
+      parameters.push({ name: '-f', value: filters });
+    }
+
+    this.scriptDataService.invoke('metadata-export-filtered-items-report', parameters, []).pipe(
+      getFirstCompletedRemoteData(),
+    ).subscribe((rd: RemoteData<Process>) => {
+      if (rd.hasSucceeded) {
+        this.notificationsService.success(this.translateService.get('metadata-export-filtered-items.submit.success'));
+        this.router.navigateByUrl(getProcessDetailRoute(rd.payload.processId));
+      } else {
+        this.notificationsService.error(this.translateService.get('metadata-export-filtered-items.submit.error'));
+      }
+    });
+  }
+
+}

src/app/admin/admin-reports/filtered-items/filtered-items-model.ts

@@ -1,8 +1,10 @@
 import { Item } from 'src/app/core/shared/item.model';
 
+import { Collection } from '../../../core/shared/collection.model';
+
 export class FilteredItems {
 
-  public items: Item[] = [];
+  public items: FilteredItem[] = [];
   public itemCount: number;
 
   public clear() {
@@ -21,3 +23,8 @@ export class FilteredItems {
   }
 
 }
+
+export interface FilteredItem extends Omit<Item, 'owningCollection'> {
+  index: number;
+  owningCollection?: Collection;
+}

src/app/admin/admin-reports/filtered-items/filtered-items.component.html

@@ -11,9 +11,16 @@
               {{'admin.reports.items.section.collectionSelector' | translate}}
             </ng-template>
             <ng-template ngbPanelContent>
+              @if (loadingCollections$ | async) {
+                <ds-loading></ds-loading>
+              }
+              @if ((loadingCollections$ | async) !== true) {
                 <select id="collSel" name="collSel" class="form-control" multiple="multiple" size="10" formControlName="collections">
-                                <option *ngFor="let item of collections" [value]="item.id" [disabled]="item.disabled">{{item.name$ | async}}</option>
+                  @for (item of collections; track item) {
+                    <option [value]="item.id" [disabled]="item.disabled">{{item.name$ | async}}</option>
+                  }
                 </select>
+              }
               <div class="row">
                 <span class="col-3"></span>
                 <button class="btn btn-primary mt-1 col-6" (click)="submit()">{{'admin.reports.items.run' | translate}}</button>
@@ -30,22 +37,29 @@
                   {{'admin.reports.items.predefinedQueries' | translate}}
                 </label>
                 <select id="predefselect" formControlName="presetQuery" class="form-control" (change)="setPresetQuery()">
-                                    <option *ngFor="let item of presetQueries" [value]="item.id" [selected]="item.isDefault">{{item.label | translate}}</option>
+                  @for (item of presetQueries; track item.id) {
+                    <option [value]="item.id" [selected]="item.isDefault">{{item.label | translate}}</option>
+                  }
                 </select>
               </fieldset>
               <div class="row">&nbsp;</div>
               <div id="queries">
-                                <div class="metadata" *ngFor="let pred of queryPredicatesArray().controls; let i = index">
+                @for (pred of queryPredicatesArray().controls; track pred; let i = $index) {
+                  <div class="metadata">
                     <div [formGroup]="pred" class="form-group">
                       <div class="form-row">
                         <div class="col-4">
                           <select class="query-tool" formControlName="field" class="form-control">
-                                                    <option *ngFor="let item of metadataFieldsWithAny" [value]="item.id">{{item.name$ | async}}</option>
+                            @for (item of metadataFieldsWithAny; track item) {
+                              <option [value]="item.id">{{item.name$ | async}}</option>
+                            }
                           </select>
                         </div>
                         <div class="col-auto">
                           <select class="query-tool" formControlName="operator" class="form-control">
-                                                    <option *ngFor="let item of predicates" [value]="item.id">{{item.name$ | async | translate}}</option>
+                            @for (item of predicates; track item) {
+                              <option [value]="item.id">{{item.name$ | async | translate}}</option>
+                            }
                           </select>
                         </div>
                         <div class="col">
@@ -59,6 +73,7 @@
                       </div>
                     </div>
                   </div>
+                }
               </div>
               <div class="row">
                 <span class="col-3"></span>
@@ -75,7 +90,9 @@
                 <label for="limit" class="col-sm-2 col-form-label">{{'admin.reports.items.limit' | translate}}:</label>
                 <div class="col-6">
                   <select id="limit" name="limit" formControlName="pageLimit" class="form-control col-6">
-                                        <option *ngFor="let item of pageLimits" value="{{item.id}}" [selected]="item.isDefault">{{item.name$ | async}}</option>
+                    @for (item of pageLimits; track item) {
+                      <option value="{{item.id}}" [selected]="item.isDefault">{{item.name$ | async}}</option>
+                    }
                   </select>
                 </div>
               </div>
@@ -114,10 +131,16 @@
             <ng-template ngbPanelContent>
               <div id="show-fields">
                 <select class="query-tool" name="show_fields" multiple="multiple" size="8" class="form-control" formControlName="additionalFields">
-                                    <option *ngFor="let item of metadataFields" [value]="item.id">{{item.name$ | async}}</option>
+                  @for (item of metadataFields; track item) {
+                    <option [value]="item.id">{{item.name$ | async}}</option>
+                  }
                 </select>
               </div>
               <div class="row">
+                @if (csvExportEnabled$ | async) {
+                  <span class="col-3"></span>
+                  <div class="warning">{{ 'metadata-export-filtered-items.columns.warning' | translate }}</div>
+                }
                 <span class="col-3"></span>
                 <button class="btn btn-primary mt-1 col-6" (click)="submit()">{{'admin.reports.items.run' | translate}}</button>
               </div>
@@ -136,22 +159,34 @@
                     <th>{{ "admin.reports.items.collection" | translate }}</th>
                     <th>{{ "admin.reports.items.handle" | translate }}</th>
                     <th>{{ "admin.reports.items.title" | translate }}</th>
-                                        <th *ngFor="let field of queryForm.value['additionalFields']">{{ field }}</th>
+                    @for (field of queryForm.value['additionalFields']; track field) {
+                      <th>{{ field }}</th>
+                    }
                   </tr>
                 </thead>
                 <tbody>
-                                    <tr *ngFor="let item of results$ | async">
+                  @for (item of results$ | async; track item) {
+                    <tr>
                       <td class="num">{{ item.index }}</td>
                       <td>{{ item.uuid }}</td>
-                                        <td><a *ngIf="item.owningCollection" href="/handle/{{ item.owningCollection.handle }}" rel="noopener noreferrer" target="_blank">{{ item.owningCollection.name }}</a></td>
+                      <td>@if (item.owningCollection) {
-                                        <td><a *ngIf="item.handle" href="/handle/{{ item.handle }}" rel="noopener noreferrer" target="_blank">{{ item.handle }}</a></td>
+                        <a href="/handle/{{ item.owningCollection.handle }}" rel="noopener noreferrer" target="_blank">{{ item.owningCollection.name }}</a>
+                      }</td>
+                      <td>@if (item.handle) {
+                        <a href="/handle/{{ item.handle }}" rel="noopener noreferrer" target="_blank">{{ item.handle }}</a>
+                      }</td>
                       <td>{{ item.name }}</td>
-                                        <td class="num" *ngFor="let field of queryForm.value['additionalFields']">
+                      @for (field of queryForm.value['additionalFields']; track field) {
-                                            <span *ngFor="let mdvalue of item.metadata[field]">
+                        <td class="num">
+                          @for (mdvalue of item.metadata[field]; track mdvalue) {
+                            <span>
                               {{ mdvalue.value || "" }}
                             </span>
+                          }
                         </td>
+                      }
                     </tr>
+                  }
                 </tbody>
               </table>
               <div>
@@ -160,9 +195,9 @@
               <div>
                 <button id="prev" class="btn btn-light" (click)="prevPage()" [dsBtnDisabled]="!canNavigatePrevious()">{{'admin.reports.commons.previous-page' | translate}}</button>
                 <button id="next" class="btn btn-light" (click)="nextPage()" [dsBtnDisabled]="!canNavigateNext()">{{'admin.reports.commons.next-page' | translate}}</button>
-<!--
+                <div style="float: right; margin-right: 60px;">
-                                <button id="export">{{'admin.reports.commons.export' | translate}}</button>
+                  <ds-filtered-items-export-csv [reportParams]="queryForm"></ds-filtered-items-export-csv>
--->
+                </div>
               </div>
               <table id="itemtable" class="sortable"></table>
             </ng-template>

src/app/admin/admin-reports/filtered-items/filtered-items.component.scss

@@ -1,3 +1,10 @@
 .num {
     text-align: center;
 }
+
+.warning {
+    color: red;
+    font-style: italic;
+    text-align: center;
+    width: 100%;
+}

src/app/admin/admin-reports/filtered-items/filtered-items.component.ts

@@ -1,8 +1,4 @@
-import {
+import { AsyncPipe } from '@angular/common';
-  AsyncPipe,
-  NgForOf,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   OnInit,
@@ -24,13 +20,16 @@ import {
   TranslateService,
 } from '@ngx-translate/core';
 import {
+  BehaviorSubject,
   map,
   Observable,
 } from 'rxjs';
 import { CollectionDataService } from 'src/app/core/data/collection-data.service';
 import { CommunityDataService } from 'src/app/core/data/community-data.service';
+import { AuthorizationDataService } from 'src/app/core/data/feature-authorization/authorization-data.service';
 import { MetadataFieldDataService } from 'src/app/core/data/metadata-field-data.service';
 import { MetadataSchemaDataService } from 'src/app/core/data/metadata-schema-data.service';
+import { ScriptDataService } from 'src/app/core/data/processes/script-data.service';
 import { RestRequestMethod } from 'src/app/core/data/rest-request-method';
 import { DspaceRestService } from 'src/app/core/dspace-rest/dspace-rest.service';
 import { RawRestResponse } from 'src/app/core/dspace-rest/raw-rest-response.model';
@@ -38,14 +37,18 @@ import { MetadataField } from 'src/app/core/metadata/metadata-field.model';
 import { MetadataSchema } from 'src/app/core/metadata/metadata-schema.model';
 import { Collection } from 'src/app/core/shared/collection.model';
 import { Community } from 'src/app/core/shared/community.model';
-import { Item } from 'src/app/core/shared/item.model';
 import { getFirstSucceededRemoteListPayload } from 'src/app/core/shared/operators';
 import { isEmpty } from 'src/app/shared/empty.util';
+import { ThemedLoadingComponent } from 'src/app/shared/loading/themed-loading.component';
 import { environment } from 'src/environments/environment';
 
 import { BtnDisabledDirective } from '../../../shared/btn-disabled.directive';
 import { FiltersComponent } from '../filters-section/filters-section.component';
-import { FilteredItems } from './filtered-items-model';
+import { FilteredItemsExportCsvComponent } from './filtered-items-export-csv/filtered-items-export-csv.component';
+import {
+  FilteredItem,
+  FilteredItems,
+} from './filtered-items-model';
 import { OptionVO } from './option-vo.model';
 import { PresetQuery } from './preset-query.model';
 import { QueryPredicate } from './query-predicate.model';
@@ -62,16 +65,21 @@ import { QueryPredicate } from './query-predicate.model';
     NgbAccordionModule,
     TranslateModule,
     AsyncPipe,
-    NgIf,
-    NgForOf,
     FiltersComponent,
     BtnDisabledDirective,
+    FilteredItemsExportCsvComponent,
+    ThemedLoadingComponent,
   ],
   standalone: true,
 })
 export class FilteredItemsComponent implements OnInit {
 
   collections: OptionVO[];
+  /**
+   * A Boolean representing if loading the list of collections is pending
+   */
+  loadingCollections$: BehaviorSubject<boolean> = new BehaviorSubject<boolean>(false);
+
   presetQueries: PresetQuery[];
   metadataFields: OptionVO[];
   metadataFieldsWithAny: OptionVO[];
@@ -81,8 +89,12 @@ export class FilteredItemsComponent implements OnInit {
   queryForm: FormGroup;
   currentPage = 0;
   results: FilteredItems = new FilteredItems();
-  results$: Observable<Item[]>;
+  results$: Observable<FilteredItem[]>;
   @ViewChild('acc') accordionComponent: NgbAccordion;
+  /**
+   * Observable used to determine whether CSV export is enabled
+   */
+  csvExportEnabled$: Observable<boolean>;
 
   constructor(
     private communityService: CommunityDataService,
@@ -90,6 +102,8 @@ export class FilteredItemsComponent implements OnInit {
     private metadataSchemaService: MetadataSchemaDataService,
     private metadataFieldService: MetadataFieldDataService,
     private translateService: TranslateService,
+    private scriptDataService: ScriptDataService,
+    private authorizationDataService: AuthorizationDataService,
     private formBuilder: FormBuilder,
     private restService: DspaceRestService) {}
 
@@ -104,6 +118,8 @@ export class FilteredItemsComponent implements OnInit {
       new QueryPredicate().toFormGroup(this.formBuilder),
     ];
 
+    this.csvExportEnabled$ = FilteredItemsExportCsvComponent.csvExportEnabled(this.scriptDataService, this.authorizationDataService);
+
     this.queryForm = this.formBuilder.group({
       collections: this.formBuilder.control([''], []),
       presetQuery: this.formBuilder.control('new', []),
@@ -115,6 +131,7 @@ export class FilteredItemsComponent implements OnInit {
   }
 
   loadCollections(): void {
+    this.loadingCollections$.next(true);
     this.collections = [];
     const wholeRepo$ = this.translateService.stream('admin.reports.items.wholeRepo');
     this.collections.push(OptionVO.collectionLoc('', wholeRepo$));
@@ -136,6 +153,7 @@ export class FilteredItemsComponent implements OnInit {
                   const collVO = OptionVO.collection(collection.uuid, '–' + collection.name);
                   this.collections.push(collVO);
                 });
+              this.loadingCollections$.next(false);
             },
           );
         });
@@ -171,10 +189,10 @@ export class FilteredItemsComponent implements OnInit {
         QueryPredicate.of('dc.description.provenance', QueryPredicate.DOES_NOT_MATCH, '^.*No\. of bitstreams(.|\r|\n|\r\n)*\.(PDF|pdf|DOC|doc|PPT|ppt|DOCX|docx|PPTX|pptx).*$'),
       ]),
       PresetQuery.of('q9', 'admin.reports.items.preset.hasEmptyMetadata', [
-        QueryPredicate.of('*', QueryPredicate.MATCHES, '^\s*$'),
+        QueryPredicate.of('*', QueryPredicate.MATCHES, '^\\s*$'),
       ]),
       PresetQuery.of('q10', 'admin.reports.items.preset.hasUnbreakingDataInDescription', [
-        QueryPredicate.of('dc.description.*', QueryPredicate.MATCHES, '^.*[^\s]{50,}.*$'),
+        QueryPredicate.of('dc.description.*', QueryPredicate.MATCHES, '^.*(\\S){50,}.*$'),
       ]),
       PresetQuery.of('q12', 'admin.reports.items.preset.hasXmlEntityInMetadata', [
         QueryPredicate.of('*', QueryPredicate.MATCHES, '^.*&#.*$'),
@@ -348,13 +366,8 @@ export class FilteredItemsComponent implements OnInit {
 
     const preds = this.queryForm.value.queryPredicates;
     for (let i = 0; i < preds.length; i++) {
-      const field = preds[i].field;
+      const pred = encodeURIComponent(QueryPredicate.toString(preds[i]));
-      const op = preds[i].operator;
+      params += `&queryPredicates=${pred}`;
-      const value = preds[i].value;
-      params += `&queryPredicates=${field}:${op}`;
-      if (value) {
-        params += `:${value}`;
-      }
     }
 
     const filters = FiltersComponent.toQueryString(this.queryForm.value.filters);

src/app/admin/admin-reports/filtered-items/option-vo.model.ts

@@ -9,6 +9,7 @@ export class OptionVO {
   id: string;
   name$: Observable<string>;
   disabled = false;
+  isDefault?: boolean;
 
   static collection(id: string, name: string, disabled: boolean = false): OptionVO {
     const opt = new OptionVO();
@@ -45,6 +46,16 @@ export class OptionVO {
       subscriber.next(value);
       subscriber.complete();
     });
+  }
+
+  static toString(obj: any): string {
+    if (obj) {
+      if (obj instanceof OptionVO && obj.id) {
+        return obj.id;
+      }
+      return obj as string;
+    }
+    return '';
+  }
 
 }
-}

src/app/admin/admin-reports/filtered-items/preset-query.model.ts

@@ -5,6 +5,7 @@ export class PresetQuery {
   id: string;
   label: string;
   predicates: QueryPredicate[];
+  isDefault?: boolean;
 
   static of(id: string, label: string, predicates: QueryPredicate[]) {
     const query = new PresetQuery();

src/app/admin/admin-reports/filtered-items/query-predicate.model.ts

@@ -29,6 +29,13 @@ export class QueryPredicate {
     return pred;
   }
 
+  static toString(pred: QueryPredicate): string {
+    if (pred.value) {
+      return `${pred.field}:${pred.operator}:${pred.value}`;
+    }
+    return `${pred.field}:${pred.operator}`;
+  }
+
   toFormGroup(formBuilder: FormBuilder): FormGroup {
     return formBuilder.group({
       field: new FormControl(this.field),

src/app/admin/admin-reports/filters-section/filters-section.component.html

@@ -9,11 +9,15 @@
     <span class="col-12">&nbsp;</span>
   </ng-container>
 </fieldset>
-<fieldset class="row row-cols-2" *ngFor="let group of allFilters()">
+@for (group of allFilters(); track group) {
+  <fieldset class="row row-cols-2">
     <legend>{{group.key | translate}}</legend>
     <ng-container [formGroup]="filtersForm">
-        <div *ngFor="let filter of group.filters" class="col-6">
+      @for (filter of group.filters; track filter) {
-            <input type="checkbox" id="flt-{{filter.id}}" value="{{filter.id}}" class="form-check-input col-1 align-baseline" formControlName="{{filter.id}}"><label for="flt-{{filter.id}}" class="col-11 align-middle" title="{{filter.tooltipKey | translate}}">{{filter.key | translate}}</label>
+        <div class="col-6">
+          <input type="checkbox" id="flt-{{filter.id}}" value="{{filter.id}}" class="form-check-input col-1" formControlName="{{filter.id}}"><label for="flt-{{filter.id}}" class="col-11 align-middle" title="{{filter.tooltipKey | translate}}">{{filter.key | translate}}</label>
         </div>
+      }
     </ng-container>
   </fieldset>
+}

src/app/admin/admin-reports/filters-section/filters-section.component.scss

@@ -0,0 +1,8 @@
+.col-6 > label.col-11.align-middle {
+  padding-left: 15px;
+  padding-right: 15px;
+}
+
+fieldset.row-cols-2 > legend {
+  float: none !important;
+}

src/app/admin/admin-reports/filters-section/filters-section.component.ts

@@ -1,4 +1,4 @@
-import { NgForOf } from '@angular/common';
+
 import {
   Component,
   Input,
@@ -23,7 +23,6 @@ import { FilterGroup } from './filter-group.model';
   templateUrl: './filters-section.component.html',
   styleUrls: ['./filters-section.component.scss'],
   imports: [
-    NgForOf,
     ReactiveFormsModule,
     TranslateModule,
   ],

src/app/admin/admin-search-page/admin-search-results/admin-search-result-grid-element/item-search-result/item-admin-search-result-grid-element.component.spec.ts

@@ -10,7 +10,6 @@ import { TranslateModule } from '@ngx-translate/core';
 import { Observable } from 'rxjs';
 
 import { AuthService } from '../../../../../core/auth/auth.service';
-import { AccessStatusDataService } from '../../../../../core/data/access-status-data.service';
 import { BitstreamDataService } from '../../../../../core/data/bitstream-data.service';
 import { AuthorizationDataService } from '../../../../../core/data/feature-authorization/authorization-data.service';
 import { RemoteData } from '../../../../../core/data/remote-data';
@@ -22,7 +21,6 @@ import { ViewMode } from '../../../../../core/shared/view-mode.model';
 import { mockTruncatableService } from '../../../../../shared/mocks/mock-trucatable.service';
 import { getMockThemeService } from '../../../../../shared/mocks/theme-service.mock';
 import { CollectionElementLinkType } from '../../../../../shared/object-collection/collection-element-link.type';
-import { AccessStatusObject } from '../../../../../shared/object-collection/shared/badges/access-status-badge/access-status.model';
 import { ItemSearchResult } from '../../../../../shared/object-collection/shared/item-search-result.model';
 import { createSuccessfulRemoteDataObject$ } from '../../../../../shared/remote-data.utils';
 import { AuthServiceStub } from '../../../../../shared/testing/auth-service.stub';
@@ -44,12 +42,6 @@ describe('ItemAdminSearchResultGridElementComponent', () => {
     },
   };
 
-  const mockAccessStatusDataService = {
-    findAccessStatusFor(item: Item): Observable<RemoteData<AccessStatusObject>> {
-      return createSuccessfulRemoteDataObject$(new AccessStatusObject());
-    },
-  };
-
   const mockThemeService = getMockThemeService();
 
   function init() {
@@ -74,7 +66,6 @@ describe('ItemAdminSearchResultGridElementComponent', () => {
           { provide: TruncatableService, useValue: mockTruncatableService },
           { provide: BitstreamDataService, useValue: mockBitstreamDataService },
           { provide: ThemeService, useValue: mockThemeService },
-          { provide: AccessStatusDataService, useValue: mockAccessStatusDataService },
           { provide: AuthService, useClass: AuthServiceStub },
           { provide: FileService, useClass: FileServiceStub },
           { provide: AuthorizationDataService, useClass: AuthorizationDataServiceStub },

src/app/admin/admin-search-page/admin-search-results/item-admin-search-result-actions.component.html

@@ -1,30 +1,52 @@
 <div class="space-children-mr my-1">
   <a [ngClass]="{'btn-sm': small}" class="btn btn-secondary move-link" [routerLink]="[getMoveRoute()]" [title]="'admin.search.item.move' | translate">
-    <i class="fa fa-arrow-circle-right"></i><span *ngIf="!small" class="d-none d-sm-inline"> {{"admin.search.item.move" | translate}}</span>
+    <i class="fa fa-arrow-circle-right"></i>@if (!small) {
+    <span class="d-none d-sm-inline"> {{"admin.search.item.move" | translate}}</span>
+  }
 </a>
 
-  <a [ngClass]="{'btn-sm': small}" *ngIf="item && item.isDiscoverable" class="btn btn-secondary private-link" [routerLink]="[getPrivateRoute()]" [title]="'admin.search.item.make-private' | translate">
+@if (item && item.isDiscoverable) {
-    <i class="fa fa-eye-slash"></i><span *ngIf="!small" class="d-none d-sm-inline"> {{"admin.search.item.make-private" | translate}}</span>
+  <a [ngClass]="{'btn-sm': small}" class="btn btn-secondary private-link" [routerLink]="[getPrivateRoute()]" [title]="'admin.search.item.make-private' | translate">
+    <i class="fa fa-eye-slash"></i>@if (!small) {
+    <span class="d-none d-sm-inline"> {{"admin.search.item.make-private" | translate}}</span>
+  }
 </a>
+}
 
-  <a [ngClass]="{'btn-sm': small}" *ngIf="item && !item.isDiscoverable" class="btn btn-secondary public-link" [routerLink]="[getPublicRoute()]" [title]="'admin.search.item.make-public' | translate">
+@if (item && !item.isDiscoverable) {
-    <i class="fa fa-eye"></i><span *ngIf="!small" class="d-none d-sm-inline"> {{"admin.search.item.make-public" | translate}}</span>
+  <a [ngClass]="{'btn-sm': small}" class="btn btn-secondary public-link" [routerLink]="[getPublicRoute()]" [title]="'admin.search.item.make-public' | translate">
+    <i class="fa fa-eye"></i>@if (!small) {
+    <span class="d-none d-sm-inline"> {{"admin.search.item.make-public" | translate}}</span>
+  }
 </a>
+}
 
 <a [ngClass]="{'btn-sm': small}" class="btn btn-secondary edit-link" [routerLink]="[getEditRoute()]" [title]="'admin.search.item.edit' | translate">
-    <i class="fa fa-edit"></i><span *ngIf="!small" class="d-none d-sm-inline"> {{"admin.search.item.edit" | translate}}</span>
+  <i class="fa fa-edit"></i>@if (!small) {
+  <span class="d-none d-sm-inline"> {{"admin.search.item.edit" | translate}}</span>
+}
 </a>
 
-  <a [ngClass]="{'btn-sm': small}" *ngIf="item && !item.isWithdrawn" class="btn btn-warning t withdraw-link" [routerLink]="[getWithdrawRoute()]" [title]="'admin.search.item.withdraw' | translate">
+@if (item && !item.isWithdrawn) {
-    <i class="fa fa-ban"></i><span *ngIf="!small" class="d-none d-sm-inline"> {{"admin.search.item.withdraw" | translate}}</span>
+  <a [ngClass]="{'btn-sm': small}" class="btn btn-warning t withdraw-link" [routerLink]="[getWithdrawRoute()]" [title]="'admin.search.item.withdraw' | translate">
+    <i class="fa fa-ban"></i>@if (!small) {
+    <span class="d-none d-sm-inline"> {{"admin.search.item.withdraw" | translate}}</span>
+  }
 </a>
+}
 
-  <a [ngClass]="{'btn-sm': small}" *ngIf="item && item.isWithdrawn" class="btn btn-warning reinstate-link" [routerLink]="[getReinstateRoute()]" [title]="'admin.search.item.reinstate' | translate">
+@if (item && item.isWithdrawn) {
-    <i class="fa fa-undo"></i><span *ngIf="!small" class="d-none d-sm-inline"> {{"admin.search.item.reinstate" | translate}}</span>
+  <a [ngClass]="{'btn-sm': small}" class="btn btn-warning reinstate-link" [routerLink]="[getReinstateRoute()]" [title]="'admin.search.item.reinstate' | translate">
+    <i class="fa fa-undo"></i>@if (!small) {
+    <span class="d-none d-sm-inline"> {{"admin.search.item.reinstate" | translate}}</span>
+  }
 </a>
+}
 
 <a [ngClass]="{'btn-sm': small}" class="btn btn-danger delete-link" [routerLink]="[getDeleteRoute()]" [title]="'admin.search.item.delete' | translate">
-    <i class="fa fa-trash"></i><span *ngIf="!small" class="d-none d-sm-inline"> {{"admin.search.item.delete" | translate}}</span>
+  <i class="fa fa-trash"></i>@if (!small) {
+  <span class="d-none d-sm-inline"> {{"admin.search.item.delete" | translate}}</span>
+}
 </a>
 </div>
 

src/app/admin/admin-search-page/admin-search-results/item-admin-search-result-actions.component.ts

@@ -1,7 +1,4 @@
-import {
+import { NgClass } from '@angular/common';
-  NgClass,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   Input,
@@ -26,7 +23,7 @@ import { getItemEditRoute } from '../../../item-page/item-page-routing-paths';
   styleUrls: ['./item-admin-search-result-actions.component.scss'],
   templateUrl: './item-admin-search-result-actions.component.html',
   standalone: true,
-  imports: [NgClass, RouterLink, NgIf, TranslateModule],
+  imports: [NgClass, RouterLink, TranslateModule],
 })
 /**
  * The component for displaying the actions for a list element for an item search result on the admin search page

src/app/admin/admin-sidebar/admin-sidebar-section/admin-sidebar-section.component.html

@@ -3,7 +3,7 @@
      [ngClass]="{ disabled: isDisabled }"
      role="menuitem"
      [attr.aria-disabled]="isDisabled"
-     [attr.aria-labelledby]="adminMenuSectionTitleId(section.id)"
+     [attr.aria-labelledby]="adminMenuSectionTitleAccessibilityHandle(section)"
      [routerLink]="itemModel.link"
      (keyup.space)="navigate($event)"
      (keyup.enter)="navigate($event)"
@@ -14,7 +14,7 @@
     </div>
     <div class="sidebar-collapsible-element-outer-wrapper">
       <div class="sidebar-collapsible-element-inner-wrapper sidebar-item">
-        <span [id]="adminMenuSectionTitleId(section.id)" [attr.data-test]="adminMenuSectionTitleId(section.id) | dsBrowserOnly">
+        <span [id]="adminMenuSectionTitleAccessibilityHandle(section)" [attr.data-test]="adminMenuSectionTitleAccessibilityHandle(section) | dsBrowserOnly">
           {{itemModel.text | translate}}
         </span>
       </div>

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

@@ -16,7 +16,7 @@ import { MenuService } from '../../../shared/menu/menu.service';
 import { MenuID } from '../../../shared/menu/menu-id.model';
 import { LinkMenuItemModel } from '../../../shared/menu/menu-item/models/link.model';
 import { MenuSection } from '../../../shared/menu/menu-section.model';
-import { MenuSectionComponent } from '../../../shared/menu/menu-section/menu-section.component';
+import { AbstractMenuSectionComponent } from '../../../shared/menu/menu-section/abstract-menu-section.component';
 import { BrowserOnlyPipe } from '../../../shared/utils/browser-only.pipe';
 
 /**
@@ -30,7 +30,7 @@ import { BrowserOnlyPipe } from '../../../shared/utils/browser-only.pipe';
   imports: [NgClass, RouterLink, TranslateModule, BrowserOnlyPipe],
 
 })
-export class AdminSidebarSectionComponent extends MenuSectionComponent implements OnInit {
+export class AdminSidebarSectionComponent extends AbstractMenuSectionComponent implements OnInit {
 
   /**
    * This section resides in the Admin Sidebar
@@ -44,16 +44,17 @@ export class AdminSidebarSectionComponent extends MenuSectionComponent implement
   isDisabled: boolean;
 
   constructor(
-    @Inject('sectionDataProvider') menuSection: MenuSection,
+    @Inject('sectionDataProvider') protected section: MenuSection,
     protected menuService: MenuService,
     protected injector: Injector,
     protected router: Router,
   ) {
-    super(menuSection, menuService, injector);
+    super(menuService, injector);
-    this.itemModel = menuSection.model as LinkMenuItemModel;
+    this.itemModel = section.model as LinkMenuItemModel;
   }
 
   ngOnInit(): void {
+    // todo: should support all menu entries?
     this.isDisabled = this.itemModel?.disabled || isEmpty(this.itemModel?.link);
     super.ngOnInit();
   }
@@ -65,11 +66,13 @@ export class AdminSidebarSectionComponent extends MenuSectionComponent implement
     }
   }
 
-  adminMenuSectionId(sectionId: string) {
+  adminMenuSectionId(section: MenuSection) {
-    return `admin-menu-section-${sectionId}`;
+    const accessibilityHandle = section.accessibilityHandle ?? section.id;
+    return `admin-menu-section-${accessibilityHandle}`;
   }
 
-  adminMenuSectionTitleId(sectionId: string) {
+  adminMenuSectionTitleAccessibilityHandle(section: MenuSection) {
-    return `admin-menu-section-${sectionId}-title`;
+    const accessibilityHandle = section.accessibilityHandle ?? section.id;
+    return `admin-menu-section-${accessibilityHandle}-title`;
   }
 }

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

@@ -1,3 +1,4 @@
+@if (menuVisible | async) {
   <nav class="navbar navbar-dark p-0 vh-100"
     id="admin-sidebar"
     [attr.aria-label]="'menu.header.nav.description' | translate"
@@ -6,12 +7,9 @@
       value: ((sidebarExpanded | async) !== true ? 'collapsed' : 'expanded'),
       params: { collapsedWidth: (collapsedSidebarWidth$ | async), expandedWidth: (expandedSidebarWidth$ | async) }
      }" (@slideSidebar.done)="finishSlide($event)" (@slideSidebar.start)="startSlide($event)"
-     *ngIf="menuVisible | async"
     (mouseenter)="handleMouseEnter($event)"
     (mouseleave)="handleMouseLeave($event)">
-
     <!-- HEADER -->
-
     <div class="sidebar-full-width-container" id="sidebar-header-container" aria-hidden="true">
       <div class="sidebar-section-wrapper">
         <div class="sidebar-fixed-element-wrapper">
@@ -24,21 +22,17 @@
         </div>
       </div>
     </div>
-
     <!-- ITEMS -->
-
     <div class="sidebar-full-width-container" id="sidebar-top-level-items-container">
       <div class="sidebar-full-width-container" id="sidebar-top-level-items" role="menubar"
         [attr.aria-label]="'menu.header.admin.description' |translate">
-      <ng-container *ngFor="let section of (sections | async)">
+        @for (section of (sections | async); track section) {
           <ng-container
           *ngComponentOutlet="(sectionMap$ | async).get(section.id).component; injector: (sectionMap$ | async).get(section.id).injector;"></ng-container>
-      </ng-container>
+        }
       </div>
     </div>
-
     <!-- TOGGLER -->
-
     <div class="sidebar-full-width-container" id="sidebar-collapse-toggle-container">
       <a class="sidebar-section-wrapper sidebar-full-width-container"
         id="sidebar-collapse-toggle"
@@ -48,10 +42,14 @@
         (keyup.space)="toggle($event)"
         >
         <div class="sidebar-fixed-element-wrapper">
-        <i *ngIf="(menuCollapsed | async)" class="fas fa-fw fa-angle-double-right"
+          @if ((menuCollapsed | async)) {
+            <i class="fas fa-fw fa-angle-double-right"
             [title]="'menu.section.icon.pin' | translate"></i>
-                <i *ngIf="(menuCollapsed | async) !== true" class="fas fa-fw fa-angle-double-left"
+          }
+          @if ((menuCollapsed | async) !== true) {
+            <i class="fas fa-fw fa-angle-double-left"
             [title]="'menu.section.icon.unpin' | translate"></i>
+          }
         </div>
         <div class="sidebar-collapsible-element-outer-wrapper">
           <div class="sidebar-collapsible-element-inner-wrapper sidebar-item">
@@ -60,5 +58,5 @@
         </div>
       </a>
     </div>
-
   </nav>
+}

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

@@ -2,8 +2,6 @@ import {
   AsyncPipe,
   NgClass,
   NgComponentOutlet,
-  NgFor,
-  NgIf,
 } from '@angular/common';
 import {
   Component,
@@ -47,7 +45,7 @@ import { BrowserOnlyPipe } from '../../shared/utils/browser-only.pipe';
   styleUrls: ['./admin-sidebar.component.scss'],
   animations: [slideSidebar],
   standalone: true,
-  imports: [NgIf, NgbDropdownModule, NgClass, NgFor, NgComponentOutlet, AsyncPipe, TranslateModule, BrowserOnlyPipe],
+  imports: [NgbDropdownModule, NgClass, NgComponentOutlet, AsyncPipe, TranslateModule, BrowserOnlyPipe],
 })
 export class AdminSidebarComponent extends MenuComponent implements OnInit {
   /**

src/app/admin/admin-sidebar/expandable-admin-sidebar-section/expandable-admin-sidebar-section.component.html

@@ -1,4 +1,6 @@
-<div [ngClass]="{'expanded': (isExpanded$ | async)}"
+@if (hasSubSections$ | async) {
+  <div
+    [ngClass]="{'expanded': (isExpanded$ | async)}"
      [@bgColor]="{
      value: ((isExpanded$ | async) ? 'endBackground' : 'startBackground'),
      params: {endColor: (sidebarActiveBg$ | async)}
@@ -6,7 +8,7 @@
     <a class="sidebar-section-wrapper"
       role="menuitem" tabindex="0"
       aria-haspopup="menu"
-     [attr.aria-controls]="adminMenuSectionId(section.id)"
+      [attr.aria-controls]="adminMenuSectionId(section)"
       [attr.aria-expanded]="isExpanded$ | async"
       [attr.aria-label]="('menu.section.toggle.' + section.id) | translate"
       [class.disabled]="section.model?.disabled"
@@ -15,11 +17,11 @@
       href="javascript:void(0);"
       >
       <div class="sidebar-fixed-element-wrapper" data-test="sidebar-section-icon" aria-hidden="true">
-      <i class="fas fa-{{section.icon}} fa-fw"></i>
+        <i class="fas fa-{{section.icon ?? 'notdef'}} fa-fw"></i>
       </div>
       <div class="sidebar-collapsible-element-outer-wrapper">
         <div class="sidebar-collapsible-element-inner-wrapper sidebar-item toggler-wrapper">
-        <span [id]="adminMenuSectionTitleId(section.id)" [attr.data-test]="adminMenuSectionTitleId(section.id) | dsBrowserOnly">
+          <span [id]="adminMenuSectionTitleAccessibilityHandle(section)" [attr.data-test]="adminMenuSectionTitleAccessibilityHandle(section) | dsBrowserOnly">
             <ng-container
             *ngComponentOutlet="(sectionMap$ | async).get(section.id).component; injector: (sectionMap$ | async).get(section.id).injector;"></ng-container>
           </span>
@@ -29,17 +31,22 @@
         </div>
       </div>
     </a>
-  <div class="sidebar-section-wrapper subsection" @slide *ngIf="(isExpanded$ | async)">
+    @if ((isExpanded$ | async)) {
+      <div class="sidebar-section-wrapper subsection" @slide>
         <div class="sidebar-fixed-element-wrapper"></div>
         <div class="sidebar-collapsible-element-outer-wrapper">
           <div class="sidebar-collapsible-element-inner-wrapper">
-        <div class="sidebar-sub-level-item-list" role="menu" [id]="adminMenuSectionId(section.id)" [attr.aria-label]="('menu.section.' + section.id) | translate">
+            <div class="sidebar-sub-level-item-list" role="menu" [id]="adminMenuSectionId(section)" [attr.aria-label]="('menu.section.' + section.id) | translate">
-          <div class="sidebar-item" *ngFor="let subSection of (subSections$ | async)">
+              @for (subSection of (subSections$ | async); track subSection) {
+                <div class="sidebar-item">
                   <ng-container
                   *ngComponentOutlet="(sectionMap$ | async).get(subSection.id).component; injector: (sectionMap$ | async).get(subSection.id).injector;"></ng-container>
                 </div>
+              }
             </div>
           </div>
         </div>
       </div>
+    }
   </div>
+}

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

@@ -11,6 +11,7 @@ import { TranslateModule } from '@ngx-translate/core';
 import { of as observableOf } from 'rxjs';
 
 import { MenuService } from '../../../shared/menu/menu.service';
+import { MenuItemModels } from '../../../shared/menu/menu-section.model';
 import { CSSVariableService } from '../../../shared/sass-helper/css-variable.service';
 import { CSSVariableServiceStub } from '../../../shared/testing/css-variable-service.stub';
 import { MenuServiceStub } from '../../../shared/testing/menu-service.stub';
@@ -22,6 +23,9 @@ describe('ExpandableAdminSidebarSectionComponent', () => {
   let fixture: ComponentFixture<ExpandableAdminSidebarSectionComponent>;
   const menuService = new MenuServiceStub();
   const iconString = 'test';
+
+
+  describe('when there are subsections', () => {
     beforeEach(waitForAsync(() => {
       TestBed.configureTestingModule({
         imports: [NoopAnimationsModule, TranslateModule.forRoot(), ExpandableAdminSidebarSectionComponent, TestComponent],
@@ -35,7 +39,11 @@ describe('ExpandableAdminSidebarSectionComponent', () => {
     }));
 
     beforeEach(() => {
-    spyOn(menuService, 'getSubSectionsByParentID').and.returnValue(observableOf([]));
+      spyOn(menuService, 'getSubSectionsByParentID').and.returnValue(observableOf([{
+        id: 'test',
+        visible: true,
+        model: {} as MenuItemModels,
+      }]));
       fixture = TestBed.createComponent(ExpandableAdminSidebarSectionComponent);
       component = fixture.componentInstance;
       spyOn(component as any, 'getMenuItemComponent').and.returnValue(TestComponent);
@@ -67,6 +75,41 @@ describe('ExpandableAdminSidebarSectionComponent', () => {
     });
   });
 
+
+  describe('when there are no subsections', () => {
+    beforeEach(waitForAsync(() => {
+      TestBed.configureTestingModule({
+        imports: [NoopAnimationsModule, TranslateModule.forRoot(), ExpandableAdminSidebarSectionComponent, TestComponent],
+        providers: [
+          { provide: 'sectionDataProvider', useValue: { icon: iconString, model: {} } },
+          { provide: MenuService, useValue: menuService },
+          { provide: CSSVariableService, useClass: CSSVariableServiceStub },
+          { provide: Router, useValue: new RouterStub() },
+        ],
+      }).compileComponents();
+    }));
+
+    beforeEach(() => {
+      spyOn(menuService, 'getSubSectionsByParentID').and.returnValue(observableOf([]));
+      fixture = TestBed.createComponent(ExpandableAdminSidebarSectionComponent);
+      component = fixture.componentInstance;
+      spyOn(component as any, 'getMenuItemComponent').and.returnValue(TestComponent);
+      fixture.detectChanges();
+    });
+
+    it('should create', () => {
+      expect(component).toBeTruthy();
+    });
+
+    it('should not contain a section', () => {
+      const icon = fixture.debugElement.query(By.css('.shortcut-icon'));
+      expect(icon).toBeNull();
+      const sidebarToggler = fixture.debugElement.query(By.css('.sidebar-section'));
+      expect(sidebarToggler).toBeNull();
+    });
+  });
+});
+
 // declare a test component
 @Component({
   selector: 'ds-test-cmp',

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

@@ -2,8 +2,6 @@ import {
   AsyncPipe,
   NgClass,
   NgComponentOutlet,
-  NgFor,
-  NgIf,
 } from '@angular/common';
 import {
   Component,
@@ -22,8 +20,10 @@ import { map } from 'rxjs/operators';
 import { bgColor } from '../../../shared/animations/bgColor';
 import { rotate } from '../../../shared/animations/rotate';
 import { slide } from '../../../shared/animations/slide';
+import { isNotEmpty } from '../../../shared/empty.util';
 import { MenuService } from '../../../shared/menu/menu.service';
 import { MenuID } from '../../../shared/menu/menu-id.model';
+import { MenuSection } from '../../../shared/menu/menu-section.model';
 import { CSSVariableService } from '../../../shared/sass-helper/css-variable.service';
 import { BrowserOnlyPipe } from '../../../shared/utils/browser-only.pipe';
 import { AdminSidebarSectionComponent } from '../admin-sidebar-section/admin-sidebar-section.component';
@@ -37,7 +37,7 @@ import { AdminSidebarSectionComponent } from '../admin-sidebar-section/admin-sid
   styleUrls: ['./expandable-admin-sidebar-section.component.scss'],
   animations: [rotate, slide, bgColor],
   standalone: true,
-  imports: [NgClass, NgComponentOutlet, NgIf, NgFor, AsyncPipe, TranslateModule, BrowserOnlyPipe],
+  imports: [NgClass, NgComponentOutlet, AsyncPipe, TranslateModule, BrowserOnlyPipe],
 })
 
 export class ExpandableAdminSidebarSectionComponent extends AdminSidebarSectionComponent implements OnInit {
@@ -67,14 +67,20 @@ export class ExpandableAdminSidebarSectionComponent extends AdminSidebarSectionC
    */
   isExpanded$: Observable<boolean>;
 
+  /**
+   * Emits true when the top section has subsections, else emits false
+   */
+  hasSubSections$: Observable<boolean>;
+
+
   constructor(
-    @Inject('sectionDataProvider') menuSection,
+    @Inject('sectionDataProvider') protected section: MenuSection,
     protected menuService: MenuService,
     private variableService: CSSVariableService,
     protected injector: Injector,
     protected router: Router,
   ) {
-    super(menuSection, menuService, injector, router);
+    super(section, menuService, injector, router);
   }
 
   /**
@@ -82,6 +88,9 @@ export class ExpandableAdminSidebarSectionComponent extends AdminSidebarSectionC
    */
   ngOnInit(): void {
     super.ngOnInit();
+    this.hasSubSections$ = this.subSections$.pipe(
+      map((subSections) => isNotEmpty(subSections)),
+    );
     this.sidebarActiveBg$ = this.variableService.getVariable('--ds-admin-sidebar-active-bg');
     this.isSidebarCollapsed$ = this.menuService.isMenuCollapsed(this.menuID);
     this.isSidebarPreviewCollapsed$ = this.menuService.isMenuPreviewCollapsed(this.menuID);

src/app/admin/admin-workflow-page/admin-workflow-search-results/actions/workflow-item/workflow-item-admin-workflow-actions.component.html

@@ -1,8 +1,12 @@
 <div class="space-children-mr">
   <a [ngClass]="{'btn-sm': small}" class="btn btn-light my-1 delete-link" [routerLink]="[getDeleteRoute()]" [title]="'admin.workflow.item.delete' | translate">
-    <i class="fa fa-trash"></i><span *ngIf="!small" class="d-none d-sm-inline"> {{"admin.workflow.item.delete" | translate}}</span>
+    <i class="fa fa-trash"></i>@if (!small) {
+    <span class="d-none d-sm-inline"> {{"admin.workflow.item.delete" | translate}}</span>
+  }
 </a>
 <a [ngClass]="{'btn-sm': small}" class="btn btn-light my-1 send-back-link" [routerLink]="[getSendBackRoute()]" [title]="'admin.workflow.item.send-back' | translate">
-    <i class="fa fa-hand-point-left"></i><span *ngIf="!small" class="d-none d-sm-inline"> {{"admin.workflow.item.send-back" | translate}}</span>
+  <i class="fa fa-hand-point-left"></i>@if (!small) {
+  <span class="d-none d-sm-inline"> {{"admin.workflow.item.send-back" | translate}}</span>
+}
 </a>
 </div>

src/app/admin/admin-workflow-page/admin-workflow-search-results/actions/workflow-item/workflow-item-admin-workflow-actions.component.ts

@@ -1,7 +1,4 @@
-import {
+import { NgClass } from '@angular/common';
-  NgClass,
-  NgIf,
-} from '@angular/common';
 import {
   Component,
   Input,
@@ -20,7 +17,7 @@ import {
   styleUrls: ['./workflow-item-admin-workflow-actions.component.scss'],
   templateUrl: './workflow-item-admin-workflow-actions.component.html',
   standalone: true,
-  imports: [NgClass, RouterLink, NgIf, TranslateModule],
+  imports: [NgClass, RouterLink, TranslateModule],
 })
 /**
  * The component for displaying the actions for a list element for a workflow-item on the admin workflow search page

src/app/admin/admin-workflow-page/admin-workflow-search-results/actions/workspace-item/supervision-order-group-selector/supervision-order-group-selector.component.html

@@ -1,29 +1,32 @@
 <div>
   <div class="modal-header">{{'supervision-group-selector.header' | translate}}
-        <button type="button" class="close" (click)="close()" aria-label="Close">
+    <button type="button" class="btn-close" (click)="close()" aria-label="Close">
-            <span aria-hidden="true">×</span>
     </button>
   </div>
   <div class="modal-body">
     <div class="row">
       <div class="control-group col-sm-12">
-                <label for="supervisionOrder">{{'supervision-group-selector.select.type-of-order.label' | translate}}</label>
+        <label for="supervisionOrder" class="form-label">{{'supervision-group-selector.select.type-of-order.label' | translate}}</label>
-                <select name="supervisionOrder" id="supervisionOrder" class="form-control"
+        <select name="supervisionOrder" id="supervisionOrder" class="form-select"
           [(ngModel)]="selectedOrderType"
           attr.aria-label="{{'supervision-group-selector.select.type-of-order.label' | translate}}">
           <option value="EDITOR">{{'supervision-group-selector.select.type-of-order.option.editor' | translate}}</option>
           <option value="OBSERVER">{{'supervision-group-selector.select.type-of-order.option.observer' | translate}}</option>
         </select>
-                <ds-error *ngIf="isSubmitted && (!selectedOrderType || selectedOrderType === '')"
+        @if (isSubmitted && (!selectedOrderType || selectedOrderType === '')) {
+          <ds-error
           message="{{'supervision-group-selector.select.type-of-order.error' | translate}}"></ds-error>
+        }
       </div>
     </div>
     <div class="row">
       <div class="control-group col-sm-12">
-                <label for="supervisionGroup">{{'supervision-group-selector.select.group.label' | translate}}</label>
+        <label for="supervisionGroup" class="form-label">{{'supervision-group-selector.select.group.label' | translate}}</label>
         <ng-container class="mb-3">
           <input id="supervisionGroup" class="form-control" type="text" [value]="selectedGroup ? dsoNameService.getName(selectedGroup) : ''" disabled>
-                    <ds-error *ngIf="isSubmitted && !selectedGroup" message="{{'supervision-group-selector.select.group.error' | translate}}"></ds-error>
+          @if (isSubmitted && !selectedGroup) {
+            <ds-error message="{{'supervision-group-selector.select.group.error' | translate}}"></ds-error>
+          }
         </ng-container>
         <ds-eperson-group-list [isListOfEPerson]="false"
         (select)="updateGroupObjectSelected($event)"></ds-eperson-group-list>

src/app/admin/admin-workflow-page/admin-workflow-search-results/actions/workspace-item/supervision-order-group-selector/supervision-order-group-selector.component.ts

@@ -1,4 +1,4 @@
-import { NgIf } from '@angular/common';
+
 import {
   Component,
   EventEmitter,
@@ -34,7 +34,7 @@ import { ErrorComponent } from '../../../../../../shared/error/error.component';
   styleUrls: ['./supervision-order-group-selector.component.scss'],
   templateUrl: './supervision-order-group-selector.component.html',
   standalone: true,
-  imports: [FormsModule, NgIf, ErrorComponent, EpersonGroupListComponent, TranslateModule],
+  imports: [FormsModule, ErrorComponent, EpersonGroupListComponent, TranslateModule],
 })
 export class SupervisionOrderGroupSelectorComponent {