Example usage for com.liferay.portal.kernel.search.facet.config FacetConfiguration getOrder

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.search.facet.config FacetConfiguration getOrder.

Prototype

public String getOrder() 

Source Link

Usage

From source file:org.rsc.liferay.solr.SolrIndexSearcher.java

License:Open Source License

protected Hits doSearch(SearchContext searchContext, Query query) throws Exception {

    SolrQuery solrQuery = translateQuery(searchContext.getCompanyId(), query, searchContext.getSorts(),
            searchContext.getStart(), searchContext.getEnd());

    Map<String, Facet> facets = searchContext.getFacets();

    for (Facet facet : facets.values()) {
        if (facet.isStatic()) {
            continue;
        }/*w ww. j  a v  a  2 s  .c o  m*/

        FacetConfiguration facetConfiguration = facet.getFacetConfiguration();

        if (facet instanceof RangeFacet) {
            solrQuery.addFacetField(facetConfiguration.getFieldName());

            JSONObject dataJSONObject = facetConfiguration.getData();

            JSONArray rangesJSONArray = dataJSONObject.getJSONArray("ranges");

            if (rangesJSONArray == null) {
                continue;
            }

            for (int i = 0; i < rangesJSONArray.length(); i++) {
                JSONObject rangeJSONObject = rangesJSONArray.getJSONObject(i);

                String range = rangeJSONObject.getString("range");

                String facetQuery = facetConfiguration.getFieldName() + StringPool.COLON + range;

                solrQuery.addFacetQuery(facetQuery);
            }
        } else {
            solrQuery.addFacetField(facetConfiguration.getFieldName());
        }

        String facetSort = FacetParams.FACET_SORT_COUNT;

        String order = facetConfiguration.getOrder();

        if (order.equals("OrderValueAsc")) {
            facetSort = FacetParams.FACET_SORT_INDEX;
        }

        solrQuery.add("f." + facetConfiguration.getFieldName() + ".facet.sort", facetSort);
    }

    solrQuery.setFacetLimit(-1);

    QueryResponse queryResponse = _solrServer.query(solrQuery, METHOD.POST);

    boolean allResults = false;

    if (solrQuery.getRows() == 0) {
        allResults = true;
    }

    List<FacetField> facetFields = queryResponse.getFacetFields();

    if (facetFields != null) {
        for (FacetField facetField : facetFields) {
            Facet facet = facets.get(facetField.getName());

            FacetCollector facetCollector = null;

            if (facet instanceof RangeFacet) {
                facetCollector = new SolrFacetQueryCollector(facetField.getName(),
                        queryResponse.getFacetQuery());
            } else {
                facetCollector = new SolrFacetFieldCollector(facetField.getName(), facetField);
            }

            facet.setFacetCollector(facetCollector);
        }
    }

    return subset(solrQuery, query, query.getQueryConfig(), queryResponse, allResults);
}

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