✨ filter-out non-relevant datasets

src/adjuster/adjuster-presets.service.ts

@@ -12,6 +12,8 @@ export class AdjusterPresetsService {
   activeProblem: Problem;
   activeRole: Role;
   activeSchema: Schema;
+  applicationLoD = 'http://www.semanticweb.org/attractiveness/municipality';
+  applicationCoverage = 'http://www.semanticweb.org/attractiveness/CzechRepublic';
   defaultSchemaId: string;
 
   schemaChanges: Subject<Schema> = new Subject();
@@ -57,13 +59,19 @@ export class AdjusterPresetsService {
       .find((subject) => subject['@id'] == groupID)["http://www.semanticweb.org/attractiveness/hasDataset"]
       ?.map((entity) => {
         const datasetEntity = this.ontology.find((subject) => subject['@id'] == entity['@id']);
+        if (
+          datasetEntity['http://www.semanticweb.org/attractiveness/hasCoverage']?.every((coverageEntity) => coverageEntity['@id'] !== this.applicationCoverage) ||
+          datasetEntity['http://www.semanticweb.org/attractiveness/hasLoD']?.every((lodEntity) => lodEntity['@id'] !== this.applicationLoD)
+        ) {
+          return;
+        }
         return {
           id: datasetEntity["@id"],
-          labels: datasetEntity["http://www.w3.org/2000/01/rdf-schema#label"], //TODO: i18n this!
+          labels: datasetEntity["http://www.w3.org/2000/01/rdf-schema#label"],
           desc: '',
           included: true
         }
-      }) ?? [];
+      }).filter(ds => ds) ?? [];
   }
 
   getLabelInCurrentLang(labels: Label[]) {