refactor: move project filtering to server side (#8102)

Signed-off-by: Alexander Matyushentsev <AMatyushentsev@gmail.com>

server/application/application.go

@@ -735,6 +735,10 @@ func (s *Server) Watch(q *application.ApplicationQuery, ws application.Applicati
 	if q.Name != nil {
 		logCtx = logCtx.WithField("application", *q.Name)
 	}
+	projects := map[string]bool{}
+	for i := range q.Projects {
+		projects[q.Projects[i]] = true
+	}
 	claims := ws.Context().Value("claims")
 	selector, err := labels.Parse(q.Selector)
 	if err != nil {
@@ -750,6 +754,10 @@ func (s *Server) Watch(q *application.ApplicationQuery, ws application.Applicati
 	// sendIfPermitted is a helper to send the application to the client's streaming channel if the
 	// caller has RBAC privileges permissions to view it
 	sendIfPermitted := func(a appv1.Application, eventType watch.EventType) {
+		if len(projects) > 0 && !projects[a.Spec.GetProject()] {
+			return
+		}
+
 		if appVersion, err := strconv.Atoi(a.ResourceVersion); err == nil && appVersion < minVersion {
 			return
 		}

ui/src/app/applications/components/applications-list/applications-filter.tsx

@@ -8,7 +8,6 @@ import * as LabelSelector from '../label-selector';
 import {ComparisonStatusIcon, HealthStatusIcon} from '../utils';
 
 export interface FilterResult {
-    projects: boolean;
     repos: boolean;
     sync: boolean;
     health: boolean;
@@ -25,7 +24,6 @@ export function getFilterResults(applications: Application[], pref: AppsListPref
     return applications.map(app => ({
         ...app,
         filterResult: {
-            projects: pref.projectsFilter.length === 0 || pref.projectsFilter.includes(app.spec.project),
             repos: pref.reposFilter.length === 0 || pref.reposFilter.includes(app.spec.source.repoURL),
             sync: pref.syncFilter.length === 0 || pref.syncFilter.includes(app.status.sync.status),
             health: pref.healthFilter.length === 0 || pref.healthFilter.includes(app.status.health.status),