eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/operation/CreateNewTaxonHierarchyOperation.java

   1 /**
   2 * Copyright (C) 2015 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9 package eu.etaxonomy.taxeditor.navigation.operation;
  10
  11 import java.util.Set;
  12
  13 import org.eclipse.core.commands.ExecutionException;
  14 import org.eclipse.core.commands.operations.IUndoContext;
  15 import org.eclipse.core.runtime.IAdaptable;
  16 import org.eclipse.core.runtime.IProgressMonitor;
  17 import org.eclipse.core.runtime.IStatus;
  18
  19 import eu.etaxonomy.cdm.api.conversation.IConversationEnabled;
  20 import eu.etaxonomy.cdm.api.service.IClassificationService;
  21 import eu.etaxonomy.cdm.api.service.UpdateResult;
  22 import eu.etaxonomy.cdm.model.common.CdmBase;
  23 import eu.etaxonomy.cdm.model.taxon.Classification;
  24 import eu.etaxonomy.taxeditor.model.MessagingUtils;
  25 import eu.etaxonomy.taxeditor.navigation.l10n.Messages;
  26 import eu.etaxonomy.taxeditor.operation.AbstractPersistentPostOperation;
  27 import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
  28 import eu.etaxonomy.taxeditor.store.CdmStore;
  29
  30 /**
  31  * @author a.oppermann
  32  * @date 28.04.2015
  33  *
  34  */
  35 public class CreateNewTaxonHierarchyOperation extends AbstractPersistentPostOperation {
  36
  37     private final Classification classification;
  38
  39     private final IClassificationService service;
  40
  41     /**
  42      * @param label
  43      * @param undoContext
  44      */
  45     public CreateNewTaxonHierarchyOperation(String label, IUndoContext undoContext, Classification classification,
  46             IPostOperationEnabled postOperationEnabled,
  47             IConversationEnabled conversationEnabled) {
  48         super(label, undoContext, postOperationEnabled, conversationEnabled);
  49
  50         this.classification = classification;
  51         this.service = CdmStore.getService(IClassificationService.class);
  52
  53     }
  54
  55     @Override
  56     public IStatus execute(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
  57
  58         monitor.worked(20);
  59         UpdateResult result = service.createHierarchyInClassification(classification, null);
  60         monitor.worked(60);
  61         Set<CdmBase> updatedObjects = result.getUpdatedObjects();
  62         Set<CdmBase> unchangedObjects = result.getUnchangedObjects();
  63         Classification classification2 = CdmBase.deproxy(result.getCdmEntity(), Classification.class);
  64
  65         MessagingUtils.informationDialog(Messages.CreateNewTaxonHierarchyOperation_ADD_HIERARCHY,
  66                 String.format(Messages.CreateNewTaxonHierarchyOperation_ADD_HIERARCHY_MESSAGE,
  67                         classification2.getTitleCache(), updatedObjects.size(), unchangedObjects.size()));
  68
  69         return postExecute(result.getCdmEntity());
  70     }
  71
  72     @Override
  73     public IStatus redo(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
  74         return null;
  75     }
  76
  77     @Override
  78     public IStatus undo(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
  79         return null;
  80     }
  81
  82 }