feat: support private projects for event search (#7884)

Adds private projects support for event search. Unit test should cover
the usecases.

src/lib/features/events/event-search-controller.ts

@@ -19,7 +19,7 @@ import { normalizeQueryParams } from '../../features/feature-search/search-utils
 import Controller from '../../routes/controller';
 import type { IAuthRequest } from '../../server-impl';
 import type { IEvent } from '../../types';
-import { anonymiseKeys } from '../../util';
+import { anonymiseKeys, extractUserIdFromUser } from '../../util';
 
 const ANON_KEYS = ['email', 'username', 'createdBy'];
 const version = 1 as const;
@@ -67,6 +67,7 @@ export default class EventSearchController extends Controller {
         req: IAuthRequest<any, any, any, EventSearchQueryParameters>,
         res: Response<EventSearchResponseSchema>,
     ): Promise<void> {
+        const { user } = req;
         const { normalizedLimit, normalizedOffset } = normalizeQueryParams(
             req.query,
             {
@@ -75,11 +76,14 @@ export default class EventSearchController extends Controller {
             },
         );
 
-        const { events, totalEvents } = await this.eventService.searchEvents({
-            ...req.query,
-            offset: normalizedOffset,
-            limit: normalizedLimit,
-        });
+        const { events, totalEvents } = await this.eventService.searchEvents(
+            {
+                ...req.query,
+                offset: normalizedOffset,
+                limit: normalizedLimit,
+            },
+            extractUserIdFromUser(user),
+        );
 
         this.openApiService.respondWithValidation(
             200,

src/lib/features/events/event-service.test.ts

@@ -0,0 +1,93 @@
+import type { ProjectAccess } from '../private-project/privateProjectStore';
+import { filterAccessibleProjects } from './event-service';
+
+describe('filterPrivateProjectsFromParams', () => {
+    it('should return IS_ANY_OF with allowed projects when projectParam is undefined and mode is limited', () => {
+        const projectAccess: ProjectAccess = {
+            mode: 'limited',
+            projects: ['project1', 'project2'],
+        };
+
+        const projectParam = undefined;
+
+        const result = filterAccessibleProjects(projectParam, projectAccess);
+
+        expect(result).toBe('IS_ANY_OF:project1,project2');
+    });
+
+    it('should return the original projectParam when mode is all', () => {
+        const projectAccess: ProjectAccess = {
+            mode: 'all',
+        };
+
+        const projectParam = 'IS:project3';
+
+        const result = filterAccessibleProjects(projectParam, projectAccess);
+
+        expect(result).toBe(projectParam);
+    });
+
+    it('should filter out projects not in allowedProjects when mode is limited', () => {
+        const projectAccess: ProjectAccess = {
+            mode: 'limited',
+            projects: ['project1', 'project2'],
+        };
+
+        const projectParam = 'IS_ANY_OF:project1,project3';
+
+        const result = filterAccessibleProjects(projectParam, projectAccess);
+
+        expect(result).toBe('IS_ANY_OF:project1');
+    });
+
+    it('should return a single project if only one is allowed', () => {
+        const projectAccess: ProjectAccess = {
+            mode: 'limited',
+            projects: ['project1'],
+        };
+
+        const projectParam = 'IS_ANY_OF:project1,project2';
+
+        const result = filterAccessibleProjects(projectParam, projectAccess);
+
+        expect(result).toBe('IS_ANY_OF:project1');
+    });
+
+    it('should return undefined if projectParam is undefined and projectAccess mode is all', () => {
+        const projectAccess: ProjectAccess = {
+            mode: 'all',
+        };
+
+        const projectParam = undefined;
+
+        const result = filterAccessibleProjects(projectParam, projectAccess);
+
+        expect(result).toBeUndefined();
+    });
+
+    it('should return the original projectParam if all projects are allowed when mode is limited', () => {
+        const projectAccess: ProjectAccess = {
+            mode: 'limited',
+            projects: ['project1', 'project2', 'project3'],
+        };
+
+        const projectParam = 'IS_ANY_OF:project1,project2';
+
+        const result = filterAccessibleProjects(projectParam, projectAccess);
+
+        expect(result).toBe('IS_ANY_OF:project1,project2');
+    });
+
+    it('should throw an error if no projects match', () => {
+        const projectAccess: ProjectAccess = {
+            mode: 'limited',
+            projects: ['project1', 'project2'],
+        };
+
+        const projectParam = 'IS_ANY_OF:project3,project4';
+
+        expect(() =>
+            filterAccessibleProjects(projectParam, projectAccess),
+        ).toThrow('No accessible projects in the search parameters');
+    });
+});

src/lib/features/events/event-service.ts

@@ -15,6 +15,7 @@ import type { IQueryParam } from '../feature-toggle/types/feature-toggle-strateg
 import { parseSearchOperatorValue } from '../feature-search/search-utils';
 import { endOfDay, formatISO } from 'date-fns';
 import type { IPrivateProjectChecker } from '../private-project/privateProjectCheckerType';
+import type { ProjectAccess } from '../private-project/privateProjectStore';
 
 export default class EventService {
     private logger: Logger;
@@ -63,8 +64,20 @@ export default class EventService {
         };
     }
 
-    async searchEvents(search: IEventSearchParams): Promise<IEventList> {
+    async searchEvents(
+        search: IEventSearchParams,
+        userId: number,
+    ): Promise<IEventList> {
+        const projectAccess =
+            await this.privateProjectChecker.getUserAccessibleProjects(userId);
+
+        search.project = filterAccessibleProjects(
+            search.project,
+            projectAccess,
+        );
+
         const queryParams = this.convertToDbParams(search);
+
         const totalEvents = await this.eventStore.searchEventsCount(
             {
                 limit: search.limit,
@@ -210,3 +223,35 @@ export default class EventService {
         return this.eventStore.getEventCreators();
     }
 }
+
+export const filterAccessibleProjects = (
+    projectParam: string | undefined,
+    projectAccess: ProjectAccess,
+): string | undefined => {
+    if (projectAccess.mode !== 'all') {
+        const allowedProjects = projectAccess.projects;
+
+        if (!projectParam) {
+            return `IS_ANY_OF:${allowedProjects.join(',')}`;
+        } else {
+            const searchProjectList = projectParam.split(',');
+            const filteredProjects = searchProjectList
+                .filter((proj) =>
+                    allowedProjects.includes(
+                        proj.replace(/^(IS|IS_ANY_OF):/, ''),
+                    ),
+                )
+                .join(',');
+
+            if (!filteredProjects) {
+                throw new Error(
+                    'No accessible projects in the search parameters',
+                );
+            }
+
+            return filteredProjects;
+        }
+    }
+
+    return projectParam;
+};