Merge branch '214062-move-alerts-endpoint-key-inside-presenter' into 'master'

Resolve "Follow-up from "Move cluster_health_data from helper to presenter""

Closes #214062

See merge request gitlab-org/gitlab!30053

ee/app/presenters/ee/clusters/cluster_presenter.rb

@@ -15,7 +15,9 @@ module EE
           'empty-unable-to-connect-svg-path': image_path('illustrations/monitoring/unable_to_connect.svg'),
           'settings-path': '',
           'project-path': '',
-          'tags-path': ''
+          'tags-path': '',
+          'alerts-endpoint': alerts_endpoint,
+          'prometheus-alerts-available': prometheus_alerts_available
         }
       end
 
@@ -24,6 +26,14 @@ module EE
       def image_path(path)
         ActionController::Base.helpers.image_path(path)
       end
+
+      def alerts_endpoint
+        '/' if ::Feature.enabled?(:prometheus_computed_alerts)
+      end
+
+      def prometheus_alerts_available
+        'true' if ::Feature.enabled?(:prometheus_computed_alerts)
+      end
     end
   end
 end

ee/app/views/clusters/clusters/_health.html.haml

 %section.settings.no-animate.expanded.cluster-health-graphs.qa-cluster-health-section#cluster-health
   - if @cluster&.application_prometheus_available?
-    #prometheus-graphs{ data: @cluster.health_data(clusterable).merge({ "alerts-endpoint" => ('/' if Feature.enabled?(:prometheus_computed_alerts)),
-    "prometheus-alerts-available" => ('true' if Feature.enabled?(:prometheus_computed_alerts)) }) }
+    #prometheus-graphs{ data: @cluster.health_data(clusterable) }
 
   - else
     %p.settings-message.text-center= s_("ClusterIntegration|In order to view the health of your cluster, you must first install Prometheus in the Applications tab.")

ee/spec/presenters/ee/clusters/cluster_presenter_spec.rb

@@ -28,9 +28,25 @@ describe Clusters::ClusterPresenter do
           'empty-unable-to-connect-svg-path': match_asset_path('/assets/illustrations/monitoring/unable_to_connect.svg'),
           'settings-path': '',
           'project-path': '',
-          'tags-path': ''
+          'tags-path': '',
+          'alerts-endpoint': '/',
+          'prometheus-alerts-available': 'true'
         )
       end
+
+      context 'when prometheus_computed_alerts feature is disabled' do
+        before do
+          stub_feature_flags(prometheus_computed_alerts: false)
+        end
+
+        it 'alerts-endpoint is nil' do
+          expect(subject['alerts-endpoint']).to be_nil
+        end
+
+        it 'prometheus-alerts-available is nil' do
+          expect(subject['prometheus-alerts-available']).to be_nil
+        end
+      end
     end
 
     context 'with project cluster' do