Add notification for users with disabled SCC data forwarding

java/code/src/com/redhat/rhn/domain/notification/NotificationMessage.java

@@ -25,6 +25,7 @@
 import com.redhat.rhn.domain.notification.types.OnboardingFailed;
 import com.redhat.rhn.domain.notification.types.PaygAuthenticationUpdateFailed;
 import com.redhat.rhn.domain.notification.types.PaygNotCompliantWarning;
+import com.redhat.rhn.domain.notification.types.SCCOptOutWarning;
 import com.redhat.rhn.domain.notification.types.StateApplyFailed;
 import com.redhat.rhn.domain.notification.types.SubscriptionWarning;
 import com.redhat.rhn.domain.notification.types.UpdateAvailable;
@@ -141,6 +142,8 @@ public NotificationData getNotificationData() {
                 return new Gson().fromJson(getData(), UpdateAvailable.class);
             case PaygNotCompliantWarning:
                 return new Gson().fromJson(getData(), PaygNotCompliantWarning.class);
+            case SCCOptOutWarning:
+                return new Gson().fromJson(getData(), SCCOptOutWarning.class);
             default: throw new RhnRuntimeException("Notification type not found");
         }
     }
@@ -162,6 +165,7 @@ public String getTypeAsString() {
             case SubscriptionWarning: return "Subscription Warning";
             case UpdateAvailable: return "Updates are Available";
             case PaygNotCompliantWarning: return "PAYG instance is not compliant";
+            case SCCOptOutWarning: return "SCC Data Sync Disabled";
             default: return getType().name();
         }
     }

java/code/src/com/redhat/rhn/domain/notification/UserNotificationFactory.java

@@ -21,6 +21,7 @@
 import com.redhat.rhn.common.messaging.Mail;
 import com.redhat.rhn.common.messaging.SmtpMail;
 import com.redhat.rhn.domain.notification.types.NotificationData;
+import com.redhat.rhn.domain.notification.types.NotificationType;
 import com.redhat.rhn.domain.org.Org;
 import com.redhat.rhn.domain.role.Role;
 import com.redhat.rhn.domain.user.User;
@@ -237,6 +238,22 @@ public static List<UserNotification> listAllByUser(User userIn) {
         return getSession().createQuery(criteria).getResultList();
     }
 
+    /**
+     * Fetch the most recent {@link NotificationMessage} of a given type.
+     *
+     * @param messageType the type of the notification message
+     * @return the latest NotificationMessage of the specified type, or null if none found
+     */
+    public static NotificationMessage getLastNotificationMessageByType(NotificationType messageType) {
+        CriteriaBuilder builder = getSession().getCriteriaBuilder();
+        CriteriaQuery<NotificationMessage> criteria = builder.createQuery(NotificationMessage.class);
+        Root<NotificationMessage> root = criteria.from(NotificationMessage.class);
+        criteria.where(builder.equal(root.get("type"), messageType));
+        criteria.orderBy(builder.desc(root.get("created")));
+        List<NotificationMessage> result = getSession().createQuery(criteria).setMaxResults(1).getResultList();
+        return result.isEmpty() ? null : result.get(0);
+    }
+
     /**
      * Lookup for unread {@link UserNotification}.
      *

java/code/src/com/redhat/rhn/domain/notification/types/NotificationType.java

@@ -28,4 +28,5 @@ public enum NotificationType {
     SubscriptionWarning,
     UpdateAvailable,
     PaygNotCompliantWarning,
+    SCCOptOutWarning,
 }

java/code/src/com/redhat/rhn/domain/notification/types/SCCOptOutWarning.java

@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2024 SUSE LLC
+ *
+ * This software is licensed to you under the GNU General Public License,
+ * version 2 (GPLv2). There is NO WARRANTY for this software, express or
+ * implied, including the implied warranties of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. You should have received a copy of GPLv2
+ * along with this software; if not, see
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
+ *
+ * Red Hat trademarks are not licensed under GPLv2. No permission is
+ * granted to use or replicate Red Hat trademarks that are incorporated
+ * in this software or its documentation.
+ */
+package com.redhat.rhn.domain.notification.types;
+
+import com.redhat.rhn.common.localization.LocalizationService;
+import com.redhat.rhn.domain.notification.NotificationMessage;
+
+public class SCCOptOutWarning implements NotificationData {
+
+    private static final LocalizationService LOCALIZATION_SERVICE = LocalizationService.getInstance();
+
+    @Override
+    public NotificationMessage.NotificationMessageSeverity getSeverity() {
+        return NotificationMessage.NotificationMessageSeverity.WARNING;
+    }
+
+    @Override
+    public NotificationType getType() {
+        return NotificationType.SCCOptOutWarning;
+    }
+
+    @Override
+    public String getSummary() {
+        return LOCALIZATION_SERVICE.getMessage("notification.sccoptoutwarning.summary");
+    }
+
+    @Override
+    public String getDetails() {
+        return LOCALIZATION_SERVICE.getMessage("notification.sccoptoutwarning.detail");
+    }
+}

java/code/src/com/redhat/rhn/frontend/strings/java/StringResource_en_US.xml

@@ -9511,6 +9511,17 @@ For a detailed analysis, please refer to the log files.</source>
         <source>&lt;p&gt;@@PRODUCT_NAME@@ {0} is approaching the end of its lifecycle. Please consider upgrading this server instance before general support ends on &lt;strong&gt;{1}&lt;/strong&gt;.&lt;/p&gt;
           &lt;p&gt;For Additional information on how to upgrade @@PRODUCT_NAME@@, please review the section &lt;em&gt;Upgrade&lt;/em&gt; of the &lt;em&gt;Installation/Upgrade Guide&lt;/em&gt; in the official documentation.&lt;/p&gt;</source>
       </trans-unit>
+      <trans-unit id="notification.sccoptoutwarning.summary">
+        <source>Data is not being synchronized with SCC</source>
+      </trans-unit>
+      <trans-unit id="notification.sccoptoutwarning.detail" xml:space="preserve">
+        <source>
+          &lt;p&gt;Disabling data synchronizing with SCC will lead to reduced visibility of your managed clients between RMT, SMT, @@PRODUCT_NAME@@ and SCC-directly registered clients.
+          By synchronizing data, you ensure a uniform view of all registered clients. Please consider enabling data forwarding again by changing the 'server.susemanager.forward_registration'
+          property in the rhn.conf file.&lt;/p&gt;
+          &lt;a href="https://suselinux.fra1.qualtrics.com/jfe/form/SV_0ooNnrY0rYuQScS" target="_blank"&gt;Help us improve our services by sharing your reason for opting out&lt;/a&gt;
+        </source>
+      </trans-unit>
       <trans-unit id="task.action.rejection.reason">
         <source>This action was not executed because its earliest execution date was too old. When more than {0} hours pass between the scheduling and the picking up, the action is discarded because it is considered no longer relevant.
           Please reschedule this action if you really want it to be executed.</source>

java/code/src/com/redhat/rhn/taskomatic/task/ForwardRegistrationTask.java

@@ -19,6 +19,11 @@
 import com.redhat.rhn.common.conf.ConfigDefaults;
 import com.redhat.rhn.domain.credentials.CredentialsFactory;
 import com.redhat.rhn.domain.credentials.SCCCredentials;
+import com.redhat.rhn.domain.notification.NotificationMessage;
+import com.redhat.rhn.domain.notification.UserNotificationFactory;
+import com.redhat.rhn.domain.notification.types.NotificationType;
+import com.redhat.rhn.domain.notification.types.SCCOptOutWarning;
+import com.redhat.rhn.domain.role.RoleFactory;
 import com.redhat.rhn.domain.scc.SCCCachingFactory;
 import com.redhat.rhn.domain.scc.SCCRegCacheItem;
 import com.redhat.rhn.manager.content.ContentSyncManager;
@@ -29,11 +34,14 @@
 import com.suse.scc.client.SCCWebClient;
 import com.suse.scc.model.SCCVirtualizationHostJson;
 
+import org.apache.commons.lang3.time.DateUtils;
 import org.quartz.JobExecutionContext;
 
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.time.LocalDateTime;
+import java.util.Collections;
+import java.util.Date;
 import java.util.List;
 import java.util.Optional;
 import java.util.concurrent.ThreadLocalRandom;
@@ -53,6 +61,16 @@ public String getConfigNamespace() {
     @Override
     public void execute(JobExecutionContext arg0) {
         if (!ConfigDefaults.get().isForwardRegistrationEnabled()) {
+            NotificationMessage lastNotification = UserNotificationFactory
+                    .getLastNotificationMessageByType(NotificationType.SCCOptOutWarning);
+
+            if (lastNotification == null || lastNotification.getCreated().before(DateUtils.addMonths(new Date(), -3))) {
+                NotificationMessage notificationMessage =
+                        UserNotificationFactory.createNotificationMessage(new SCCOptOutWarning());
+                UserNotificationFactory.storeNotificationMessageFor(notificationMessage,
+                        Collections.singleton(RoleFactory.ORG_ADMIN), Optional.empty());
+            }
+
             if (GlobalInstanceHolder.PAYG_MANAGER.isPaygInstance() &&
                     GlobalInstanceHolder.PAYG_MANAGER.hasSCCCredentials()) {
                 log.warn("SUSE Manager PAYG instances must forward registration data to SCC when " +

java/spacewalk-java.changes.welder.scc-data-forwarding-warning

@@ -0,0 +1 @@
+- Add notification for users with disabled SCC data forwarding (jsc#SUMA-431)

web/html/src/manager/notifications/notification-messages.tsx

@@ -59,6 +59,10 @@ const _MESSAGE_TYPE = {
     id: "PaygNotCompliantWarning",
     text: t("PAYG instance is not compliant"),
   },
+  SCCOptOutWarning: {
+    id: "SCCOptOutWarning",
+    text: t("SCC Data Sync Disabled"),
+  },
 };
 
 function reloadData(dataUrlSlice: string) {

web/spacewalk-web.changes.welder.scc-data-forwarding-warning

@@ -0,0 +1 @@
+- Add notification for users with disabled SCC data forwarding (jsc#SUMA-431)