package fr.ifremer.tutti.ui.swing.content.protocol.actions;
   
   /*
    * #%L
    * Tutti :: UI
    * %%
    * 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.base.Preconditions;
  import fr.ifremer.tutti.persistence.entities.protocol.SpeciesProtocol;
  import fr.ifremer.tutti.persistence.entities.protocol.TuttiProtocol;
  import fr.ifremer.tutti.persistence.entities.referential.Species;
  import fr.ifremer.tutti.service.DecoratorService;
  import fr.ifremer.tutti.service.protocol.ProtocolImportExportService;
  import fr.ifremer.tutti.ui.swing.util.actions.LongActionSupport;
  import fr.ifremer.tutti.ui.swing.content.protocol.EditProtocolSpeciesRowModel;
  import fr.ifremer.tutti.ui.swing.content.protocol.EditProtocolUI;
  import fr.ifremer.tutti.ui.swing.content.protocol.EditProtocolUIHandler;
  import fr.ifremer.tutti.ui.swing.content.protocol.EditProtocolUIModel;
  import org.apache.commons.logging.Log;
  import org.apache.commons.logging.LogFactory;
  
  import java.io.File;
  import java.util.List;
  
  import static org.nuiton.i18n.I18n.t;
  
  /**
   * To import protocol species.
   *
   * @author Tony Chemit - chemit@codelutin.com
   * @since 1.0
   */
  public class ImportProtocolSpeciesAction extends LongActionSupport<EditProtocolUIModel, EditProtocolUI, EditProtocolUIHandler> {
  
      /** Logger. */
      private static final Log log =
              LogFactory.getLog(ImportProtocolSpeciesAction.class);
  
      private File file;
  
      private TuttiProtocol protocol;
  
      private List<Species> notImportedSpecies;
  
      public ImportProtocolSpeciesAction(EditProtocolUIHandler handler) {
          super(handler, false);
      }
  
      @Override
      public boolean prepareAction() throws Exception {
  
          boolean doAction = super.prepareAction();
  
          if (doAction) {
  
              // choose file to import
              file = chooseFile(
                      t("tutti.editProtocol.title.choose.speciesImportFile"),
                      t("tutti.editProtocol.action.importProtocolSpeciesFile"),
                      "^.*\\.csv", t("tutti.common.file.csv")
              );
  
              doAction = file != null;
          }
          return doAction;
      }
  
      @Override
      public void doAction() throws Exception {
          Preconditions.checkNotNull(file);
          if (log.isInfoEnabled()) {
              log.info("Will import protocol species file: " + file);
          }
  
          EditProtocolUIModel model = getModel();
  
          // bind to a protocol
          protocol = model.toEntity();
  
          // import
          ProtocolImportExportService service =
                  getContext().getTuttiProtocolImportExportService();
 
         notImportedSpecies = service.importProtocolSpecies(file,
                                                            protocol,
                                                            model.getAllCaracteristic(),
                                                            model.getAllReferentSpeciesByTaxonId());
     }
 
     @Override
     public void postSuccessAction() {
         super.postSuccessAction();
 
         // build rows from imported+merged protocol
         // (will also remove all synonyms of species referent used)
         List<EditProtocolSpeciesRowModel> rows =
                 handler.toSpeciesRows(protocol.getSpecies());
 
         // update species comboBox
         getUI().getSpeciesComboBox().getHandler().reset();
 
         // update benthos comboBox
         getUI().getBenthosComboBox().getHandler().reset();
 
         // update rows in model
         getModel().setSpeciesRow(rows);
 
         getHandler().getSpeciesTableModel().setRows(rows);
 
         int nbSynonym = 0;
         for (SpeciesProtocol speciesProtocol : protocol.getSpecies()) {
             if (!speciesProtocol.isMadeFromAReferentTaxon()) {
                 nbSynonym++;
             }
         }
 
         String message;
         switch (nbSynonym) {
             case 0:
                 message = t("tutti.flash.info.species.imported.in.protocol",
                             file);
                 break;
 
             case 1:
                 message = t("tutti.flash.info.species.imported.in.protocol.oneReplaced",
                             file);
                 break;
 
             default:
                 message = t("tutti.flash.info.species.imported.in.protocol.severalReplaced",
                             file, nbSynonym);
         }
         sendMessage(message);
 
         if (!notImportedSpecies.isEmpty()) {
             StringBuilder sb = new StringBuilder();
             for (Species sp : notImportedSpecies) {
                 sb.append("<li>").append(decorate(sp, DecoratorService.FROM_PROTOCOL)).append("</li>");
             }
             displayWarningMessage(
                     t("tutti.editProtocol.action.importProtocolSpecies.speciesInBenthos.title"),
                     "<html><body>" +
                     t("tutti.editProtocol.action.importProtocolSpecies.speciesInBenthos", sb.toString()) +
                     "</body></html>"
             );
         }
     }
 
     @Override
     public void releaseAction() {
         file = null;
         protocol = null;
         notImportedSpecies = null;
         super.releaseAction();
     }
 }