Adding anchors list on annotation entity lookup / query

annotation-service/annotation/src/main/java/gr/cite/annotation/query/AnnotationQuery.java

@@ -35,6 +35,8 @@ public class AnnotationQuery extends QueryBase<AnnotationEntity> {
 
     private Collection<String> entityTypes;
 
+    private Collection<String> anchors;
+
     private EnumSet<AuthorizationFlags> authorize = EnumSet.of(AuthorizationFlags.None);
 
     private final UserScope userScope;
@@ -126,6 +128,21 @@ public class AnnotationQuery extends QueryBase<AnnotationEntity> {
         return this;
     }
 
+    public AnnotationQuery anchors(String value) {
+        this.anchors = List.of(value);
+        return this;
+    }
+
+    public AnnotationQuery anchors(String... value) {
+        this.anchors = Arrays.asList(value);
+        return this;
+    }
+
+    public AnnotationQuery anchors(Collection<String> values) {
+        this.anchors = values;
+        return this;
+    }
+
     @Override
     protected Boolean isFalseQuery() {
         return this.isEmpty(this.ids) || this.isEmpty(this.excludedIds) || this.isEmpty(this.isActives) || this.isEmpty(this.entityIds);
@@ -176,6 +193,12 @@ public class AnnotationQuery extends QueryBase<AnnotationEntity> {
                 inClause.value(item);
             predicates.add(inClause);
         }
+        if (this.anchors != null) {
+            CriteriaBuilder.In<String> inClause = queryContext.CriteriaBuilder.in(queryContext.Root.get(AnnotationEntity._anchor));
+            for (String item : this.anchors)
+                inClause.value(item);
+            predicates.add(inClause);
+        }
 
         if (!predicates.isEmpty()) {
             Predicate[] predicatesArray = predicates.toArray(new Predicate[0]);

annotation-service/annotation/src/main/java/gr/cite/annotation/query/lookup/AnnotationLookup.java

@@ -22,6 +22,8 @@ public class AnnotationLookup extends Lookup {
 
     private List<String> entityTypes;
 
+    private List<String> anchors;
+
     public String getLike() {
         return like;
     }
@@ -70,6 +72,14 @@ public class AnnotationLookup extends Lookup {
         this.entityTypes = entityTypes;
     }
 
+    public List<String> getAnchors() {
+        return anchors;
+    }
+
+    public void setAnchors(List<String> anchors) {
+        this.anchors = anchors;
+    }
+
     public AnnotationQuery enrich(QueryFactory queryFactory) {
         AnnotationQuery query = queryFactory.query(AnnotationQuery.class);
         if (this.like != null)
@@ -84,6 +94,8 @@ public class AnnotationLookup extends Lookup {
             query.entityIds(this.entityIds);
         if (this.entityTypes != null)
             query.entityTypes(this.entityTypes);
+        if (this.anchors != null)
+            query.anchors(this.anchors);
 
         this.enrichCommon(query);
 

dmp-frontend/src/annotation-service/core/query/annotation.lookup.ts

@@ -10,6 +10,7 @@ export class AnnotationLookup extends Lookup implements AnnotationFilter {
   isActive: IsActive;
   entityIds: Guid[];
   entityTypes: string[];
+  anchors: string[];
 
   constructor() {
     super();