UserNotificationPreference changes

dmp-db-scema/updates/00.01.040_add_ntf_UserNotificationPreference.sql

@@ -6,15 +6,16 @@ BEGIN
 
    CREATE TABLE public."ntf_UserNotificationPreference"
     (
+        id uuid NOT NULL,
         "user" uuid NOT NULL,
         "type" uuid NOT NULL,
         "channel" smallint NOT NULL,
         "ordinal" numeric NOT NULL,
-        "tenant" uuid,
+        "tenant" uuid NULL,
         "created_at" timestamp without time zone NOT NULL,
         "updated_at" timestamp without time zone NOT NULL,
         "is_active" smallint NOT NULL DEFAULT 1,
-        CONSTRAINT "ntf_UserNotificationPreference_pkey" PRIMARY KEY ("user", "type", "channel"),
+        CONSTRAINT "ntf_UserNotificationPreference_pkey" PRIMARY KEY (id),
         CONSTRAINT "ntf_UserNotificationPreference_tenant_fkey" FOREIGN KEY ("tenant")
             REFERENCES public."ntf_Tenant" (id) MATCH SIMPLE
             ON UPDATE NO ACTION

dmp-frontend/src/notification-service/core/model/user-notification-preference.model.ts

@@ -1,8 +1,9 @@
 import { Guid } from '@common/types/guid';
 import { NotificationType } from '@notification-service/core/enum/notification-type.enum';
 import { NotificationContactType } from '../enum/notification-contact-type';
+import { BaseEntity, BaseEntityPersist } from '@common/base/base-entity.model';
 
-export interface UserNotificationPreference {
+export interface UserNotificationPreference extends BaseEntity {
 	userId?: Guid;
 	type: NotificationType;
 	channel: NotificationContactType;
@@ -10,7 +11,7 @@ export interface UserNotificationPreference {
 	createdAt?: Date;
 }
 
-export interface UserNotificationPreferencePersist {
+export interface UserNotificationPreferencePersist extends BaseEntityPersist {
 	userId?: Guid;
 	notificationPreferences: { [key: string]: NotificationContactType[] };
 }

dmp-frontend/src/notification-service/core/query/user-notification-preference.lookup.ts

@@ -4,6 +4,8 @@ import { NotificationType } from '@notification-service/core/enum/notification-t
 import { NotificationContactType } from '../enum/notification-contact-type';
 
 export class UserNotificationPreferenceLookup extends Lookup implements UserNotificationPreferenceFilter {
+	ids: Guid[];
+	excludedIds: Guid[];
 	userIds?: Guid[];
 	type?: NotificationType[];
 	channel?: NotificationContactType[];
@@ -14,6 +16,8 @@ export class UserNotificationPreferenceLookup extends Lookup implements UserNoti
 }
 
 export interface UserNotificationPreferenceFilter {
+	ids: Guid[];
+	excludedIds: Guid[];
 	userIds?: Guid[];
 	type?: NotificationType[];
 	channel?: NotificationContactType[];

dmp-frontend/src/notification-service/services/core-service.module.ts

@@ -10,6 +10,7 @@ import { NotificationServiceEnumUtils } from '@notification-service/core/formatt
 import { InAppNotificationService } from './http/inapp-notification.service';
 import { NotificationService } from './http/notification-service';
 import { NotificationTemplateService } from './http/notification-template.service';
+import { TenantConfigurationService } from './http/tenant-configuration.service';
 
 //
 //
@@ -38,6 +39,7 @@ export class CoreNotificationServiceModule {
 				NotificationService,
 				InAppNotificationService,
 				NotificationTemplateService,
+				TenantConfigurationService,
 				UserNotificationPreferenceService
 			],
 		};

notification-service/notification-web/src/main/java/gr/cite/notification/web/controllers/UserNotificationPreferenceController.java

@@ -4,8 +4,11 @@ import gr.cite.notification.audit.AuditableAction;
 import gr.cite.notification.authorization.AuthorizationFlags;
 import gr.cite.notification.common.enums.IsActive;
 import gr.cite.notification.common.enums.TenantConfigurationType;
+import gr.cite.notification.common.scope.tenant.TenantScope;
 import gr.cite.notification.common.types.tenantconfiguration.NotifierListTenantConfigurationEntity;
+import gr.cite.notification.data.TenantEntity;
 import gr.cite.notification.data.UserNotificationPreferenceEntity;
+import gr.cite.notification.event.TenantConfigurationTouchedEvent;
 import gr.cite.notification.model.UserNotificationPreference;
 import gr.cite.notification.model.builder.UserNotificationPreferenceBuilder;
 import gr.cite.notification.model.censorship.UserNotificationPreferenceCensor;
@@ -30,9 +33,12 @@ import gr.cite.tools.validation.ValidationFilterAnnotation;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.MessageSource;
+import org.springframework.context.i18n.LocaleContextHolder;
 import org.springframework.web.bind.annotation.*;
 
 import jakarta.transaction.Transactional;
+
+import javax.management.InvalidApplicationException;
 import java.util.*;
 
 @RestController
@@ -46,20 +52,22 @@ public class UserNotificationPreferenceController {
 	private final CensorFactory censorFactory;
 	private final QueryFactory queryFactory;
 	private final MessageSource messageSource;
+	private final TenantScope tenantScope;
 
 	@Autowired
 	public UserNotificationPreferenceController(BuilderFactory builderFactory,
-												AuditService auditService,
+	                                            AuditService auditService,
-												UserNotificationPreferenceService userNotificationPreferenceService,
+	                                            UserNotificationPreferenceService userNotificationPreferenceService,
-												CensorFactory censorFactory,
+	                                            CensorFactory censorFactory,
-												QueryFactory queryFactory,
+	                                            QueryFactory queryFactory,
-												MessageSource messageSource) {
+	                                            MessageSource messageSource, TenantScope tenantScope) {
 		this.builderFactory = builderFactory;
 		this.auditService = auditService;
 		this.userNotificationPreferenceService = userNotificationPreferenceService;
 		this.censorFactory = censorFactory;
 		this.queryFactory = queryFactory;
 		this.messageSource = messageSource;
+		this.tenantScope = tenantScope;
 	}
 
 	@PostMapping("query")
@@ -80,7 +88,7 @@ public class UserNotificationPreferenceController {
 
 	@GetMapping("user/{userId}/current")
 	@Transactional
-	public List<UserNotificationPreference> current(@PathVariable UUID userId, FieldSet fieldSet, Locale locale) throws MyApplicationException, MyForbiddenException, MyNotFoundException {
+	public List<UserNotificationPreference> current(@PathVariable UUID userId, FieldSet fieldSet, Locale locale) throws MyApplicationException, MyForbiddenException, MyNotFoundException, InvalidApplicationException {
 		logger.debug(new MapLogEntry("retrieving" + UserNotificationPreference.class.getSimpleName()).And("userId", userId).And("fields", fieldSet));
 
 		this.censorFactory.censor(UserNotificationPreferenceCensor.class).censor(fieldSet, userId);
@@ -89,6 +97,13 @@ public class UserNotificationPreferenceController {
 		ordering.addAscending(UserNotificationPreference._ordinal);
 		UserNotificationPreferenceQuery query = this.queryFactory.query(UserNotificationPreferenceQuery.class).userId(userId).isActives(IsActive.Active);
 		query.setOrder(ordering);
+		if (this.tenantScope.isMultitenant() && this.tenantScope.isSet()) {
+			if (!this.tenantScope.isDefaultTenant()) {
+				query.tenantIsSet(true).tenantIds(this.tenantScope.getTenant());
+			} else {
+				query.tenantIsSet(false);
+			}
+		} 
 		List<UserNotificationPreference> model = this.builderFactory.builder(UserNotificationPreferenceBuilder.class).authorize(AuthorizationFlags.OwnerOrPermission).build(fieldSet, query.collectAs(fieldSet));
 
 		this.auditService.track(AuditableAction.User_Notification_Preference_Lookup, Map.ofEntries(

notification-service/notification/src/main/java/gr/cite/notification/data/UserNotificationPreferenceEntity.java

@@ -2,7 +2,6 @@ package gr.cite.notification.data;
 
 import gr.cite.notification.common.enums.IsActive;
 import gr.cite.notification.common.enums.NotificationContactType;
-import gr.cite.notification.data.composite.CompositeUserNotificationPreferenceId;
 import gr.cite.notification.data.conventers.IsActiveConverter;
 import gr.cite.notification.data.conventers.NotificationContactTypeConverter;
 import gr.cite.notification.data.tenant.TenantScopedBaseEntity;
@@ -13,22 +12,23 @@ import java.util.UUID;
 
 @Entity
 @Table(name = "\"UserNotificationPreference\"")
-@IdClass(CompositeUserNotificationPreferenceId.class)
 public class UserNotificationPreferenceEntity extends TenantScopedBaseEntity {
 
     @Id
+    @Column(name = "id", columnDefinition = "uuid", updatable = false, nullable = false)
+    private UUID id;
+    public static final String _id = "id";
+
     @Column(name = "user", columnDefinition = "uuid", nullable = false)
     private UUID userId;
 
     public static final String _userId = "userId";
 
-    @Id
     @Column(name = "type", columnDefinition = "uuid", nullable = false)
     private UUID type;
 
     public static final String _type = "type";
 
-    @Id
     @Column(name = "channel", nullable = false)
     @Convert(converter = NotificationContactTypeConverter.class)
     private NotificationContactType channel;
@@ -56,6 +56,14 @@ public class UserNotificationPreferenceEntity extends TenantScopedBaseEntity {
 
     public static final String _isActive = "isActive";
 
+    public UUID getId() {
+        return id;
+    }
+
+    public void setId(UUID id) {
+        this.id = id;
+    }
+
     public UUID getUserId() {
         return userId;
     }

notification-service/notification/src/main/java/gr/cite/notification/data/composite/CompositeUserNotificationPreferenceId.java

@@ -1,45 +0,0 @@
-package gr.cite.notification.data.composite;
-
-import gr.cite.notification.common.enums.NotificationContactType;
-
-import java.io.Serializable;
-import java.util.UUID;
-
-public class CompositeUserNotificationPreferenceId implements Serializable {
-    private UUID userId;
-    private UUID type;
-    private NotificationContactType channel;
-
-    public CompositeUserNotificationPreferenceId() {
-    }
-
-    public CompositeUserNotificationPreferenceId(UUID userId, UUID type, NotificationContactType channel) {
-        this.userId = userId;
-        this.type = type;
-        this.channel = channel;
-    }
-
-    public UUID getUserId() {
-        return userId;
-    }
-
-    public void setUserId(UUID userId) {
-        this.userId = userId;
-    }
-
-    public UUID getType() {
-        return type;
-    }
-
-    public void setType(UUID type) {
-        this.type = type;
-    }
-
-    public NotificationContactType getChannel() {
-        return channel;
-    }
-
-    public void setChannel(NotificationContactType channel) {
-        this.channel = channel;
-    }
-}

notification-service/notification/src/main/java/gr/cite/notification/model/UserNotificationPreference.java

@@ -8,6 +8,10 @@ import java.util.UUID;
 
 public class UserNotificationPreference {
 
+    private UUID id;
+
+    public static final String _id = "id";
+
     private UUID userId;
 
     public static final String _userId = "userId";
@@ -40,6 +44,14 @@ public class UserNotificationPreference {
 
     public static final String _isActive = "isActive";
 
+    public UUID getId() {
+        return id;
+    }
+
+    public void setId(UUID id) {
+        this.id = id;
+    }
+
     public UUID getUserId() {
         return userId;
     }

notification-service/notification/src/main/java/gr/cite/notification/model/builder/UserNotificationPreferenceBuilder.java

@@ -42,6 +42,7 @@ public class UserNotificationPreferenceBuilder extends BaseBuilder<UserNotificat
         List<UserNotificationPreference> models =  new ArrayList<>();
         for(UserNotificationPreferenceEntity d : data){
             UserNotificationPreference m = new UserNotificationPreference();
+            if(fields.hasField(this.asIndexer(UserNotificationPreference._id))) m.setId(d.getId());
             if(fields.hasField(this.asIndexer(UserNotificationPreference._userId))) m.setUserId(d.getUserId());
             if(fields.hasField(this.asIndexer(UserNotificationPreference._tenantId))) m.setTenantId(d.getTenantId());
             if(fields.hasField(this.asIndexer(UserNotificationPreference._type))) m.setType(d.getType());

notification-service/notification/src/main/java/gr/cite/notification/query/UserNotificationPreferenceQuery.java

@@ -2,6 +2,8 @@ package gr.cite.notification.query;
 
 import gr.cite.notification.common.enums.IsActive;
 import gr.cite.notification.common.enums.NotificationContactType;
+import gr.cite.notification.data.TenantConfigurationEntity;
+import gr.cite.notification.data.UserCredentialEntity;
 import gr.cite.notification.data.UserNotificationPreferenceEntity;
 import gr.cite.notification.model.UserNotificationPreference;
 import gr.cite.tools.data.query.FieldResolver;
@@ -15,15 +17,16 @@ import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Component;
 
 import java.time.Instant;
-import java.util.ArrayList;
+import java.util.*;
-import java.util.List;
-import java.util.Set;
-import java.util.UUID;
 
 @Component
 @Scope(BeanDefinition.SCOPE_PROTOTYPE)
 public class UserNotificationPreferenceQuery extends QueryBase<UserNotificationPreferenceEntity> {
 
+    private Collection<UUID> ids;
+
+    private Collection<UUID> excludedIds;
+
     private List<UUID> userId;
 
     private List<IsActive> isActives;
@@ -32,6 +35,58 @@ public class UserNotificationPreferenceQuery extends QueryBase<UserNotificationP
 
     private List<NotificationContactType> channel;
 
+    private Collection<UUID> tenantIds;
+    private Boolean tenantIsSet;
+    public UserNotificationPreferenceQuery ids(UUID value) {
+        this.ids = List.of(value);
+        return this;
+    }
+
+    public UserNotificationPreferenceQuery ids(UUID... value) {
+        this.ids = Arrays.asList(value);
+        return this;
+    }
+
+    public UserNotificationPreferenceQuery ids(Collection<UUID> values) {
+        this.ids = values;
+        return this;
+    }
+
+    public UserNotificationPreferenceQuery tenantIds(UUID value) {
+        this.tenantIds = List.of(value);
+        return this;
+    }
+
+    public UserNotificationPreferenceQuery tenantIds(UUID... value) {
+        this.tenantIds = Arrays.asList(value);
+        return this;
+    }
+
+    public UserNotificationPreferenceQuery tenantIds(Collection<UUID> values) {
+        this.tenantIds = values;
+        return this;
+    }
+
+    public UserNotificationPreferenceQuery tenantIsSet(Boolean values) {
+        this.tenantIsSet = values;
+        return this;
+    }
+
+    public UserNotificationPreferenceQuery excludedIds(Collection<UUID> values) {
+        this.excludedIds = values;
+        return this;
+    }
+
+    public UserNotificationPreferenceQuery excludedIds(UUID value) {
+        this.excludedIds = List.of(value);
+        return this;
+    }
+
+    public UserNotificationPreferenceQuery excludedIds(UUID... value) {
+        this.excludedIds = Arrays.asList(value);
+        return this;
+    }
+
     public UserNotificationPreferenceQuery userId(UUID... userId) {
         this.userId = List.of(userId);
         return this;
@@ -74,7 +129,7 @@ public class UserNotificationPreferenceQuery extends QueryBase<UserNotificationP
 
     @Override
     protected Boolean isFalseQuery() {
-        return this.isNullOrEmpty(this.userId) && this.isNullOrEmpty(this.type) && this.isNullOrEmpty(this.channel);
+        return this.isEmpty(this.ids) ||  this.isEmpty(this.tenantIds) ||this.isEmpty(this.excludedIds) ||this.isNullOrEmpty(this.userId) && this.isNullOrEmpty(this.type) && this.isNullOrEmpty(this.channel);
     }
 
     @Override
@@ -85,6 +140,28 @@ public class UserNotificationPreferenceQuery extends QueryBase<UserNotificationP
     @Override
     protected <X, Y> Predicate applyFilters(QueryContext<X, Y> queryContext) {
         List<Predicate> predicates = new ArrayList<>();
+        if (this.ids != null) {
+            CriteriaBuilder.In<UUID> inClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(UserNotificationPreferenceEntity._id));
+            for (UUID item : this.ids)
+                inClause.value(item);
+            predicates.add(inClause);
+        }
+        if (this.excludedIds != null) {
+            CriteriaBuilder.In<UUID> notInClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(UserNotificationPreferenceEntity._id));
+            for (UUID item : this.excludedIds)
+                notInClause.value(item);
+            predicates.add(notInClause.not());
+        }
+        if (this.tenantIds != null) {
+            CriteriaBuilder.In<UUID> inClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(UserNotificationPreferenceEntity._tenantId));
+            for (UUID item : this.tenantIds) inClause.value(item);
+            predicates.add(inClause);
+        } 
+        if (this.tenantIsSet != null) {
+            if (this.tenantIsSet) predicates.add(queryContext.CriteriaBuilder.isNotNull(queryContext.Root.get(UserNotificationPreferenceEntity._tenantId)));
+            else predicates.add(queryContext.CriteriaBuilder.isNull(queryContext.Root.get(UserNotificationPreferenceEntity._tenantId)));
+        }
+
         if (this.userId != null) {
             predicates.add(queryContext.Root.get(UserNotificationPreferenceEntity._userId).in(this.userId));
         }
@@ -119,6 +196,8 @@ public class UserNotificationPreferenceQuery extends QueryBase<UserNotificationP
     protected String fieldNameOf(FieldResolver item) {
         if (item.match(UserNotificationPreference._userId))
             return UserNotificationPreferenceEntity._userId;
+        else if (item.match(UserNotificationPreference._id))
+            return UserNotificationPreferenceEntity._id;
         else if (item.match(UserNotificationPreference._tenantId))
             return UserNotificationPreferenceEntity._tenantId;
         else if (item.match(UserNotificationPreference._type))
@@ -140,6 +219,7 @@ public class UserNotificationPreferenceQuery extends QueryBase<UserNotificationP
     @Override
     protected UserNotificationPreferenceEntity convert(Tuple tuple, Set<String> columns) {
         UserNotificationPreferenceEntity item = new UserNotificationPreferenceEntity();
+        item.setId(QueryBase.convertSafe(tuple, columns, UserNotificationPreferenceEntity._id, UUID.class));
         item.setUserId(QueryBase.convertSafe(tuple, columns, UserNotificationPreferenceEntity._userId, UUID.class));
         item.setChannel(QueryBase.convertSafe(tuple, columns, UserNotificationPreferenceEntity._channel, NotificationContactType.class));
         item.setType(QueryBase.convertSafe(tuple, columns, UserNotificationPreferenceEntity._type, UUID.class));

notification-service/notification/src/main/java/gr/cite/notification/query/lookup/UserNotificationPreferenceLookup.java

@@ -12,6 +12,8 @@ import java.util.List;
 import java.util.UUID;
 
 public class UserNotificationPreferenceLookup extends Lookup {
+    private List<UUID> ids;
+    private List<UUID> excludedIds;
     private List<UUID> userId;
     private List<UUID> type;
     private List<NotificationContactType> channel;
@@ -45,6 +47,8 @@ public class UserNotificationPreferenceLookup extends Lookup {
         if (this.userId != null) query.userId(this.userId);
         if (this.channel != null) query.channel(this.channel);
         if (this.type != null) query.type(this.type);
+        if (this.ids != null) query.ids(this.ids);
+        if (this.excludedIds != null) query.excludedIds(this.excludedIds);
 
         this.enrichCommon(query);
 

notification-service/notification/src/main/java/gr/cite/notification/service/channelResolution/ChannelResolutionServiceImpl.java

@@ -15,6 +15,7 @@ import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.stereotype.Component;
 import org.springframework.web.context.annotation.RequestScope;
 
+import javax.management.InvalidApplicationException;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -104,8 +105,13 @@ public class ChannelResolutionServiceImpl implements ChannelResolutionService{
 
     private Map<UUID, List<NotificationContactType>> lookupOrCollectUserPolicies(List<UUID> users, UUID type) {
         Map<UUID, List<NotificationContactType>> contactsByUser = new HashMap<>();
-        Map<UUID, List<UserNotificationPreference>> userNotificationPreferences = this.userNotificationPreferenceService.collectUserNotificationPreferences(users);
+	    Map<UUID, List<UserNotificationPreference>> userNotificationPreferences = null;
-        for (Map.Entry<UUID, List<UserNotificationPreference>> notificationPreference: userNotificationPreferences.entrySet())
+	    try {
+		    userNotificationPreferences = this.userNotificationPreferenceService.collectUserNotificationPreferences(users);
+	    } catch (InvalidApplicationException e) {
+		    throw new RuntimeException(e);
+	    }
+	    for (Map.Entry<UUID, List<UserNotificationPreference>> notificationPreference: userNotificationPreferences.entrySet())
         {
             contactsByUser.put(notificationPreference.getKey(), notificationPreference.getValue().stream().filter(x -> x.getType() != null && x.getType() == type && x.getChannel() != null).sorted(Comparator.comparingInt(x -> x.getOrdinal())).map(x -> x.getChannel()).collect(Collectors.toList()));
         }

notification-service/notification/src/main/java/gr/cite/notification/service/notification/NotificationServiceImpl.java

@@ -73,17 +73,18 @@ public class NotificationServiceImpl implements NotificationService {
     private final NotifierFactory notifierFactory;
     private final ApplicationContext applicationContext;
     private final QueryFactory queryFactory;
+    private final TenantScope tenantScope;
 
     @Autowired
     public NotificationServiceImpl(
-            TenantEntityManager entityManager,
+		    TenantEntityManager entityManager,
-            AuthorizationService authService,
+		    AuthorizationService authService,
-            DeleterFactory deleterFactory,
+		    DeleterFactory deleterFactory,
-            BuilderFactory builderFactory,
+		    BuilderFactory builderFactory,
-            ConventionService conventionService,
+		    ConventionService conventionService,
-            ErrorThesaurusProperties errors,
+		    ErrorThesaurusProperties errors,
-            MessageSource messageSource,
+		    MessageSource messageSource,
-            ChannelResolutionService channelResolutionService, MessageBuilderFactory messageBuilderFactory, ContactExtractorFactory contactExtractorFactory, NotifierFactory notifierFactory, ApplicationContext applicationContext, QueryFactory queryFactory) {
+		    ChannelResolutionService channelResolutionService, MessageBuilderFactory messageBuilderFactory, ContactExtractorFactory contactExtractorFactory, NotifierFactory notifierFactory, ApplicationContext applicationContext, QueryFactory queryFactory, TenantScope tenantScope) {
         this.entityManager = entityManager;
         this.authService = authService;
         this.deleterFactory = deleterFactory;
@@ -97,6 +98,7 @@ public class NotificationServiceImpl implements NotificationService {
         this.notifierFactory = notifierFactory;
         this.applicationContext = applicationContext;
         this.queryFactory = queryFactory;
+	    this.tenantScope = tenantScope;
     }
 
     @Override
@@ -146,6 +148,7 @@ public class NotificationServiceImpl implements NotificationService {
     public SendNotificationResult doNotify(NotificationEntity notification) {
         List<NotificationContactType> contactTypes = this.orderContactTypesFromPreferences(notification);
         if (this.conventionService.isListNullOrEmpty(contactTypes)) contactTypes = this.orderContactTypes(notification);
+        if (contactTypes == null) return null;
 
         for (NotificationContactType contactType: contactTypes) {
             SendNotificationResult result = this.sendNotification(notification, contactType);
@@ -160,8 +163,14 @@ public class NotificationServiceImpl implements NotificationService {
         UserNotificationPreferenceQuery query = this.queryFactory.query(UserNotificationPreferenceQuery.class).userId(notification.getUserId()).type(notification.getType()).isActives(IsActive.Active);
         query.setOrder(ordering);
 
-        List<UserNotificationPreferenceEntity> preferences = query.collectAs(new BaseFieldSet().ensure(UserNotificationPreference._channel));
+        List<UserNotificationPreferenceEntity> preferences = query.collectAs(new BaseFieldSet().ensure(UserNotificationPreference._channel).ensure(UserNotificationPreference._tenantId).ensure(UserNotificationPreference._id));
-        if (!this.conventionService.isListNullOrEmpty(preferences)) return preferences.stream().map(x -> x.getChannel()).collect(Collectors.toList());
+        if (!this.conventionService.isListNullOrEmpty(preferences)) return preferences.stream().filter(x -> {
+            try {
+                return !this.tenantScope.isMultitenant() || this.tenantScope.isDefaultTenant() ? x.getTenantId() == null : x.getTenantId() == this.tenantScope.getTenant();
+            } catch (InvalidApplicationException e) {
+                throw new RuntimeException(e);
+            }
+        }).map(UserNotificationPreferenceEntity::getChannel).collect(Collectors.toList());
         return null;
     }
 

notification-service/notification/src/main/java/gr/cite/notification/service/userNotificationPreference/UserNotificationPreferenceService.java

@@ -5,6 +5,7 @@ import gr.cite.notification.model.UserNotificationPreference;
 import gr.cite.notification.model.persist.UserNotificationPreferencePersist;
 import gr.cite.tools.fieldset.FieldSet;
 
+import javax.management.InvalidApplicationException;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -14,6 +15,6 @@ public interface UserNotificationPreferenceService {
 
     List<UserNotificationPreference> persist(UserNotificationPreferencePersist model, FieldSet fieldSet);
     NotifierListTenantConfigurationEntity collectUserAvailableNotifierList(Set<UUID> notificationTypes);
-    List<UserNotificationPreference> collectUserNotificationPreferences(UUID id);
+    List<UserNotificationPreference> collectUserNotificationPreferences(UUID id) throws InvalidApplicationException;
-    Map<UUID, List<UserNotificationPreference>> collectUserNotificationPreferences(List<UUID> ids);
+    Map<UUID, List<UserNotificationPreference>> collectUserNotificationPreferences(List<UUID> ids) throws InvalidApplicationException;
 }

notification-service/notification/src/main/java/gr/cite/notification/service/userNotificationPreference/UserNotificationPreferenceServiceImpl.java

@@ -117,7 +117,7 @@ public class UserNotificationPreferenceServiceImpl implements UserNotificationPr
     }
 
     @Override
-    public List<UserNotificationPreference> collectUserNotificationPreferences(UUID id) {
+    public List<UserNotificationPreference> collectUserNotificationPreferences(UUID id) throws InvalidApplicationException {
         Map<UUID, List<UserNotificationPreference>> result = this.collectUserNotificationPreferences(List.of(id));
         if (result != null) {
             return result.values().stream().flatMap(Collection::stream).collect(Collectors.toList());
@@ -127,18 +127,20 @@ public class UserNotificationPreferenceServiceImpl implements UserNotificationPr
     }
 
     @Override
-    public Map<UUID, List<UserNotificationPreference>> collectUserNotificationPreferences(List<UUID> ids) {
+    public Map<UUID, List<UserNotificationPreference>> collectUserNotificationPreferences(List<UUID> ids) throws InvalidApplicationException {
+        UserNotificationPreferenceQuery query = this.queryFactory
+                .query(UserNotificationPreferenceQuery.class)
+                .userId(ids);
+        if (this.tenantScope.isMultitenant() && this.tenantScope.isSet()) {
+            if (!this.tenantScope.isDefaultTenant()) {
+                query.tenantIsSet(true).tenantIds(this.tenantScope.getTenant());
+            } else {
+                query.tenantIsSet(false);
+            }
+        }
         return this.builderFactory.builder(UserNotificationPreferenceBuilder.class)
                         .build(new BaseFieldSet(UserNotificationPreference._userId, UserNotificationPreference._type,
-                                UserNotificationPreference._channel, UserNotificationPreference._ordinal), this.queryFactory
+                                UserNotificationPreference._channel, UserNotificationPreference._ordinal, UserNotificationPreference._tenantId, UserNotificationPreference._id), query.collect()).stream()
-                                .query(UserNotificationPreferenceQuery.class)
-                                .userId(ids).collect()).stream().filter(x -> {
-                    try {
-                        return !this.tenantScope.isMultitenant() || this.tenantScope.isDefaultTenant() ? x.getTenantId() == null : x.getTenantId() == this.tenantScope.getTenant();
-                    } catch (InvalidApplicationException e) {
-                        throw new RuntimeException(e);
-                    }
-                })
                 .collect(Collectors.groupingBy(UserNotificationPreference::getUserId)); //GK: Yep that exist on JAVA Streams
     }
 
@@ -178,22 +180,24 @@ public class UserNotificationPreferenceServiceImpl implements UserNotificationPr
     {
         List<UserNotificationPreferenceEntity> preferences = null;
         try {
-            preferences = this.queryFactory
+            UserNotificationPreferenceQuery query = this.queryFactory
                     .query(UserNotificationPreferenceQuery.class)
                     .type(type)
                     .isActives(IsActive.Active)
-                    .userId(userId).collect();
+                    .userId(userId);
+            if (this.tenantScope.isMultitenant() && this.tenantScope.isSet()) {
+                if (!this.tenantScope.isDefaultTenant()) {
+                    query.tenantIsSet(true).tenantIds(this.tenantScope.getTenant());
+                } else {
+                    query.tenantIsSet(false);
+                }
+            }
+            preferences = query.collect();
             int ordinal = 0;
 
             List<UserNotificationPreferenceEntity> updatedPreferences = new ArrayList<>();
             for (NotificationContactType contactType : contactTypes) {
-                UserNotificationPreferenceEntity preference = preferences.stream().filter(x -> {
+                UserNotificationPreferenceEntity preference = preferences.stream().filter(x ->   x.getChannel() == contactType).findFirst().orElse(null);
-	                try {
-		                return x.getChannel() == contactType && (!this.tenantScope.isMultitenant() ||this.tenantScope.isDefaultTenant() ? x.getTenantId() == null : x.getTenantId() == this.tenantScope.getTenant());
-	                } catch (InvalidApplicationException e) {
-		                throw new RuntimeException(e);
-	                }
-                }).findFirst().orElse(null);
 
                 boolean isUpdate = preference != null;
                 if (preference != null) {
@@ -201,6 +205,7 @@ public class UserNotificationPreferenceServiceImpl implements UserNotificationPr
 
                 } else {
                     preference = new UserNotificationPreferenceEntity();
+                    preference.setId(UUID.randomUUID());
                     preference.setUserId(userId);
                     preference.setType(type);
                     preference.setOrdinal(ordinal);
@@ -215,7 +220,7 @@ public class UserNotificationPreferenceServiceImpl implements UserNotificationPr
                 updatedPreferences.add(preference);
                 ordinal++;
             }
-            List<UserNotificationPreferenceEntity> toDelete = preferences.stream().filter(x -> !updatedPreferences.stream().map(y-> y.getChannel()).collect(Collectors.toList()).contains(x.getChannel())).collect(Collectors.toList());
+            List<UserNotificationPreferenceEntity> toDelete = preferences.stream().filter(x -> !updatedPreferences.stream().map(UserNotificationPreferenceEntity::getChannel).toList().contains(x.getChannel())).toList();
             for (UserNotificationPreferenceEntity deletable: toDelete) {
                 this.entityManager.remove(deletable);
             }