Examples with FacetOptionList com.odysseusinc.arachne.portal.api.v1.dto.FacetOptionList used on opensource projects

Example 1 with FacetOptionList

use of com.odysseusinc.arachne.portal.api.v1.dto.FacetOptionList in project ArachneCentralAPI by OHDSI.

the class SearchResultToFacetedSearchResultDTOConverter method buildFacets.

protected Map<String, FacetOptionList> buildFacets(SearchResult source, FieldList solrFields) {
    Map<String, List<String>> excludedOptions = source.getExcludedOptions();
    NamedList response = source.getSolrResponse().getResponse();
    Map facetsMap = (Map) response.asMap(10).get("facets");
    Map<String, FacetOptionList> facets = new HashMap<>();
    // Facets for option list and numeric type
    List<FacetField> facetFieldList = source.getSolrResponse().getFacetFields();
    if (facetFieldList != null) {
        for (FacetField facetField : facetFieldList) {
            FacetOptionList facetOptionList = getFacetOptionList(facetsMap, facetField.getName(), excludedOptions.get(facetField.getName()));
            facets.put(solrFields.getBySolrName(facetField.getName()).getName(), facetOptionList);
        }
    }
    return facets;
}

Example 2 with FacetOptionList

use of com.odysseusinc.arachne.portal.api.v1.dto.FacetOptionList in project ArachneCentralAPI by OHDSI.

the class SearchResultToFacetedSearchResultDTOConverter method getFacetOptionList.

@SuppressWarnings(value = "unchecked")
private FacetOptionList getFacetOptionList(Map facets, String facetName, List<String> excludedOptions) {
    Map facetLabel = (Map) facets.get(getFacetLabel(facetName));
    List<SimpleOrderedMap> buckets = (List<SimpleOrderedMap>) facetLabel.get("buckets");
    FacetOptionList facetOptionList = new FacetOptionList();
    boolean isNumberType = false;
    for (SimpleOrderedMap each : buckets) {
        Map entry = each.asMap(2);
        if (!isNumberType && entry.get("val") instanceof Long) {
            isNumberType = true;
        }
        final String val = entry.get("val").toString();
        if (excludedOptions != null && excludedOptions.contains(val)) {
            continue;
        }
        final Object count = entry.get("count");
        facetOptionList.put(val, count);
    }
    if (isNumberType) {
        Long min = parseLong(facetOptionList.entrySet().stream().min(comparing(o -> parseLong(o.getKey()))).get().getKey());
        Long max = parseLong(facetOptionList.entrySet().stream().max(comparing(o -> parseLong(o.getKey()))).get().getKey());
        facetOptionList.setMin(min);
        facetOptionList.setMax(max);
    }
    return facetOptionList;
}