Example usage for com.liferay.portal.kernel.search Sort setReverse

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.search Sort setReverse.

Prototype

public void setReverse(boolean reverse) 

Source Link

Usage

From source file:org.fit.portlet.service.service.impl.InserFitxaPersonalLocalServiceImpl.java

License:Open Source License

private Hits searchFitxaPersonalHits(long companyId, long groupId, long[] organizationIds, String searchText,
        long tecnicReferent, long codiProjecte, long serveiSocial, int start, int end, String orderByCol,
        String orderByType) {//from www.  j a v a  2s.  c  om

    try {
        String searchEngineId = SearchEngineUtil.getDefaultSearchEngineId();

        SearchEngine searchEngine = SearchEngineUtil.getSearchEngine(searchEngineId);

        BooleanQueryFactory booleanQueryFactory = searchEngine.getBooleanQueryFactory();

        BooleanQuery query = booleanQueryFactory.create();

        // Context query
        query.addRequiredTerm(Field.COMPANY_ID, companyId);

        query.addRequiredTerm(Field.CLASS_NAME_ID, InserFitxaPersonal.class.getName());

        if (groupId > -1) {
            query.addRequiredTerm(Field.GROUP_ID, groupId);
        }

        if (Validator.isNotNull(organizationIds)) {

            BooleanQuery organizationQuery = booleanQueryFactory.create();

            if (organizationIds.length > 1 && organizationIds[0] == -2) {

                BooleanQuery q = booleanQueryFactory.create();

                SearchContext searchContext = new SearchContext();
                TermRangeQuery oq = TermRangeQueryFactoryUtil.create(searchContext, Field.ORGANIZATION_ID, "-1",
                        "0", true, false);

                q.add(oq, BooleanClauseOccur.SHOULD);

                // L'usuari vol veure tots els que estan sense localitzaci
                query.add(q, BooleanClauseOccur.MUST);
            } else {

                for (long idorg : organizationIds) {
                    if (idorg > -1) {
                        organizationQuery.addTerm(Field.ORGANIZATION_ID, idorg);
                    }
                }
            }

            if (organizationQuery.hasClauses()) {
                query.add(organizationQuery, BooleanClauseOccur.MUST);
            }

        }

        if (Validator.isNotNull(searchText)) {

            BooleanQuery searchTextQuery = booleanQueryFactory.create();

            searchTextQuery.addExactTerm(GestioPersonesIndexConstants.NUM_EXPEDIENT, searchText);
            searchTextQuery.addExactTerm(GestioPersonesIndexConstants.DNI, searchText);
            searchTextQuery.addTerm(Field.DESCRIPTION, searchText);
            searchTextQuery.addTerm(Field.TITLE, searchText);
            searchTextQuery.addTerm(GestioPersonesIndexConstants.TECNIC_REFERENT, searchText);
            searchTextQuery.addTerm(GestioPersonesIndexConstants.OBSERVACIONS, searchText);
            searchTextQuery.addTerm(GestioPersonesIndexConstants.SEGUIMENT_ITINERARI, searchText);
            searchTextQuery.addTerm(GestioPersonesIndexConstants.SEGUIMENT_ITINERARI, searchText);

            query.add(searchTextQuery, BooleanClauseOccur.MUST);

        }
        // Cerca avanada
        if (tecnicReferent > -1) {
            query.addRequiredTerm(GestioPersonesIndexConstants.TECNIC_REFERENT_ID, tecnicReferent);
        }

        if (codiProjecte > -1) {
            query.addRequiredTerm(GestioPersonesIndexConstants.CODI_PROJECTE_ID, codiProjecte);
        }

        if (serveiSocial > -1) {
            query.addRequiredTerm(GestioPersonesIndexConstants.SERVEI_SOCIAL_ID, serveiSocial);
        }

        Sort sort = new Sort();
        sort.setReverse(false);

        if (Validator.isNotNull(orderByCol)) {

            int type = getType(orderByCol);

            sort.setType(type);

            sort.setFieldName(orderByCol);

            if (Validator.isNotNull(orderByType)) {

                if (orderByType.equalsIgnoreCase("desc")) {
                    sort.setReverse(true);
                }

            }

        }

        log.info(query.toString() + " " + sort.toString());

        Hits search = SearchEngineUtil.search(searchEngineId, companyId, query, sort, start, end);

        return search;
    } catch (SearchException e) {
        log.error(e);
    } catch (ParseException e) {
        log.error(e);
    }

    return null;
}

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