feat: do not show criticality statistics if disabled

Signed-off-by: Dominikus Hellgartner <dominikus.hellgartner@tngtech.com>

Author: Hellgartner

src/Frontend/Components/ProjectStatisticsPopup/ProjectStatisticsPopup.tsx

@@ -22,6 +22,7 @@ import {
   getUnresolvedExternalAttributions,
 } from '../../state/selectors/resource-selectors';
 import { useShowClassifications } from '../../state/variables/use-show-classifications';
+import { useShowCriticality } from '../../state/variables/use-show-criticality';
 import { useUserSetting } from '../../state/variables/use-user-setting';
 import { AttributionCountPerSourcePerLicenseTable } from '../AttributionCountPerSourcePerLicenseTable/AttributionCountPerSourcePerLicenseTable';
 import { BarChart } from '../BarChart/BarChart';
@@ -94,6 +95,7 @@ export const ProjectStatisticsPopup: React.FC = () => {
   const [selectedTab, setSelectedTab] = useState(0);
 
   const [showClassifications] = useShowClassifications();
+  const [showCriticality] = useShowCriticality();
 
   return (
     <NotificationPopup
@@ -137,7 +139,9 @@ export const ProjectStatisticsPopup: React.FC = () => {
                 <PieChart segments={mostFrequentLicenseCountData} />
               </ChartGridItem>
               <ChartGridItem
-                shouldRender={criticalSignalsCount.length > 0}
+                shouldRender={
+                  criticalSignalsCount.length > 0 && showCriticality
+                }
                 testId={'criticalSignalsCountPieChart'}
               >
                 <MuiTypography variant="subtitle1">

src/Frontend/Components/ProjectStatisticsPopup/__tests__/ProjectStatisticsPopup.test.tsx

@@ -9,6 +9,7 @@ import { Attributions, Criticality } from '../../../../shared/shared-types';
 import { text } from '../../../../shared/text';
 import { loadFromFile } from '../../../state/actions/resource-actions/load-actions';
 import { SHOW_CLASSIFICATIONS_KEY } from '../../../state/variables/use-show-classifications';
+import { SHOW_CRITICALITY_KEY } from '../../../state/variables/use-show-criticality';
 import { getParsedInputFileEnrichedWithTestData } from '../../../test-helpers/general-test-helpers';
 import { renderComponent } from '../../../test-helpers/render';
 import { setUserSetting } from '../../../test-helpers/user-settings-helpers';
@@ -319,6 +320,21 @@ describe('The ProjectStatisticsPopup', () => {
     ).not.toBeInTheDocument();
   });
 
+  it('does not show the criticality statistics if it has been disabled', () => {
+    renderComponent(<ProjectStatisticsPopup />, {
+      actions: [
+        setUserSetting(SHOW_CRITICALITY_KEY, false),
+        loadFromFile(getParsedInputFileEnrichedWithTestData(fileSetup)),
+      ],
+    });
+
+    expect(
+      screen.queryByText(
+        text.projectStatisticsPopup.charts.criticalSignalsCountPieChart.title,
+      ),
+    ).not.toBeInTheDocument();
+  });
+
   it('allows toggling of show-on-startup checkbox', async () => {
     renderComponent(<ProjectStatisticsPopup />);
 

src/Frontend/state/variables/use-show-criticality.ts

@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: Meta Platforms, Inc. and its affiliates
+// SPDX-FileCopyrightText: TNG Technology Consulting GmbH <https://www.tngtech.com>
+//
+// SPDX-License-Identifier: Apache-2.0
+import { useUserSetting } from './use-user-setting';
+
+export const SHOW_CRITICALITY_KEY = 'showCriticality';
+
+export function useShowCriticality() {
+  return useUserSetting({
+    key: SHOW_CRITICALITY_KEY,
+    defaultValue: true,
+  });
+}