Facet values query: restore selected values

src/server/sparql/Mappers.js

@@ -20,7 +20,7 @@ export const mapCount = sparqlBindings => {
 };
 
 export const mapFacet = (sparqlBindings, previousSelections) => {
-  console.log(previousSelections)
+  //console.log(previousSelections)
   let results = [];
   if (sparqlBindings.length > 0) {
     results = mapFacetValues(sparqlBindings);
@@ -29,7 +29,7 @@ export const mapFacet = (sparqlBindings, previousSelections) => {
 };
 
 export const mapHierarchicalFacet = (sparqlBindings, previousSelections) => {
-  console.log(previousSelections)
+  //console.log(previousSelections)
   const results = mapFacetValues(sparqlBindings);
   let treeData = getTreeFromFlatData({
     flatData: results,

src/server/sparql/SparqlQueriesGeneral.js

@@ -69,7 +69,9 @@ export const facetValuesQuery = `
             ?instance <PREDICATE> ?id .
             VALUES ?facetClass { <FACET_CLASS> }
             ?instance a ?facetClass .
+            <SELECTED_VALUES>
           }
+          <SELECTED_VALUES_NO_HITS>
           <PARENTS>
           BIND(COALESCE(?selected_, false) as ?selected)
         }