package fr.ifremer.tutti.service.pupitri;
   
   /*
    * #%L
    * Tutti :: Service
    * $Id:$
    * $HeadURL:$
    * %%
    * Copyright (C) 2012 - 2014 Ifremer
   * %%
   * This program is free software: you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as
   * published by the Free Software Foundation, either version 3 of the
   * License, or (at your option) any later version.
   * 
   * 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 General Public License for more details.
   * 
   * You should have received a copy of the GNU General Public
   * License along with this program.  If not, see
   * <http://www.gnu.org/licenses/gpl-3.0.html>.
   * #L%
   */
  
  import com.google.common.collect.ListMultimap;
  import com.google.common.collect.Lists;
  import fr.ifremer.tutti.persistence.entities.referential.Species;
  import org.apache.commons.lang3.mutable.MutableFloat;
  
  import java.util.LinkedHashSet;
  import java.util.List;
  import java.util.Set;
  
  /**
   * Created on 11/21/14.
   *
   * @author Tony Chemit - chemit@codelutin.com
   * @since 3.10
   */
  public class CarrouselImportRequestResult {
  
      private final ListMultimap<String, Species> speciesByCode;
  
      /**
       * Nombre d'espèces importées depuis le fichier carrousel.
       */
      private int nbCarrousselImported;
  
      /**
       * Poids total du VRAC cumulé depuis le fichier carrousel.
       */
      private MutableFloat carrouselSortedWeight;
  
      /**
       * Poids total du HORS-VRAC cumulé depuis le fichier carrousel.
       */
      private MutableFloat carrouselUnsortedWeight;
  
      /**
       * Ensemble de identifiants d'espèces non importés depuis el fichier carrousel.
       */
      private final Set<String> notImportedSpeciesIds;
  
      /**
       * Liste des lots lus depuis le fichier carrousel. Chaque lot est un tuple (espece,trie).
       */
      private final List<PupitriSpeciesContext> catches;
  
      public CarrouselImportRequestResult(ListMultimap<String, Species> speciesByCode) {
  
          this.speciesByCode = speciesByCode;
          this.notImportedSpeciesIds = new LinkedHashSet<>();
          this.catches = Lists.newArrayList();
      }
  
      public void incrementNbCarrousselImported() {
          nbCarrousselImported++;
      }
  
      public void addCarrouselSortedWeight(Float beanWeight) {
          if (carrouselSortedWeight == null) {
              carrouselSortedWeight = new MutableFloat();
          }
          if (beanWeight != null) {
  
              carrouselSortedWeight.add(beanWeight);
          }
      }
  
      public void addCarrouselUnsortedWeight(Float beanWeight) {
          if (carrouselUnsortedWeight == null) {
              carrouselUnsortedWeight = new MutableFloat();
          }
          if (beanWeight != null) {
  
              carrouselUnsortedWeight.add(beanWeight);
          }
     }
 
     public List<Species> getSpecies(String speciesId) {
         return speciesByCode.get(speciesId);
     }
 
     public void addNotImportedSpeciesId(String speciesId) {
         notImportedSpeciesIds.add(speciesId);
     }
 
     public PupitriSpeciesContext getOrCreateCatch(List<Species> speciesList,
                                                   boolean createMissingSigns,
                                                   boolean sorted) {
 
         // on utilise la première espèce trouvée dans la liste des candidates
         //FIXME Bien s'assurer que cela est ok
         Species species = speciesList.get(0);
         PupitriSpeciesContext pupitriSpeciesContext = new PupitriSpeciesContext(species,
                                                                                 createMissingSigns,
                                                                                 sorted);
         int catchIndex = catches.indexOf(pupitriSpeciesContext);
         if (catchIndex >= 0) {
             pupitriSpeciesContext = catches.get(catchIndex);
         } else {
             catches.add(pupitriSpeciesContext);
         }
         return pupitriSpeciesContext;
 
     }
 
     public float getCarrouselSortedWeight() {
         return carrouselSortedWeight == null ? 0f : carrouselSortedWeight.floatValue();
     }
 
     public float getCarrouselUnsortedWeight() {
         return carrouselUnsortedWeight == null ? 0f : carrouselUnsortedWeight.floatValue();
     }
 
     public int getNbCarrousselImported() {
         return nbCarrousselImported;
     }
 
     public Set<String> getNotImportedSpeciesIds() {
         return notImportedSpeciesIds;
     }
 
     public List<PupitriSpeciesContext> getCatches() {
         return catches;
     }
 }