# KmeliaStatistics.java

    /*
     * Copyright (C) 2000 - 2024 Silverpeas
     *
     * This program is free software: you can redistribute it and/or modify it under the terms of the
     * GNU Affero General Public License as published by the Free Software Foundation, either version 3
     * of the License, or (at your option) any later version.
     *
     * As a special exception to the terms and conditions of version 3.0 of the GPL, you may
     * redistribute this Program in connection with Free/Libre Open Source Software ("FLOSS")
     * applications as described in Silverpeas's FLOSS exception. You should have received a copy of the
     * text describing the FLOSS exception, and it is also available here:
     * "https://www.silverpeas.org/legal/floss_exception.html"
     *
     * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
     * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
     * Affero General Public License for more details.
     *
     * You should have received a copy of the GNU Affero General Public License along with this program.
     * If not, see <https://www.gnu.org/licenses/>.
     */
    package org.silverpeas.components.kmelia;

    import org.silverpeas.core.annotation.Provider;
    import org.silverpeas.core.contribution.publication.model.PublicationDetail;
    import org.silverpeas.core.contribution.publication.service.PublicationService;
    import org.silverpeas.core.silverstatistics.volume.model.UserIdCountVolumeCouple;
    import org.silverpeas.core.silverstatistics.volume.service.ComponentStatisticsProvider;

    import javax.inject.Named;
    import java.util.ArrayList;
    import java.util.Collection;
    import java.util.List;

    @Provider
    @Named("kmelia" + ComponentStatisticsProvider.QUALIFIER_SUFFIX)
    public class KmeliaStatistics implements ComponentStatisticsProvider {

      private PublicationService publicationService = null;

      @Override
      public Collection<UserIdCountVolumeCouple> getVolume(String spaceId, String componentId) {
        Collection<PublicationDetail> details = getElements(componentId);
        List<UserIdCountVolumeCouple> myArrayList = new ArrayList<>(details.size());
        for (PublicationDetail detail : details) {
          UserIdCountVolumeCouple myCouple = new UserIdCountVolumeCouple();
          myCouple.setUserId(detail.getCreatorId());
          myCouple.setCountVolume(1);
          myArrayList.add(myCouple);
        }
        return myArrayList;
      }

      private PublicationService getPublicationService() {
        if (publicationService == null) {
            publicationService = PublicationService.get();
        }
        return publicationService;
      }

      private Collection<PublicationDetail> getElements(String componentId) {
        return getPublicationService().getAllPublications(componentId);
      }
    }