eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/descriptive/operation/MoveDescriptionElementsOperation.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor.editor.view.descriptive.operation;
  12
  13 import java.util.Collection;
  14 import java.util.HashSet;
  15 import java.util.Set;
  16 import java.util.UUID;
  17
  18 import org.eclipse.core.commands.ExecutionException;
  19 import org.eclipse.core.commands.operations.IUndoContext;
  20 import org.eclipse.core.runtime.IAdaptable;
  21 import org.eclipse.core.runtime.IProgressMonitor;
  22 import org.eclipse.core.runtime.IStatus;
  23
  24 import eu.etaxonomy.cdm.api.service.IDescriptionService;
  25 import eu.etaxonomy.cdm.api.service.UpdateResult;
  26 import eu.etaxonomy.cdm.model.description.DescriptionBase;
  27 import eu.etaxonomy.cdm.model.description.DescriptionElementBase;
  28 import eu.etaxonomy.taxeditor.operation.AbstractPostTaxonOperation;
  29 import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
  30 import eu.etaxonomy.taxeditor.store.CdmStore;
  31
  32 /**
  33  * @author n.hoffmann
  34  * @created Feb 8, 2011
  35  * @version 1.0
  36  */
  37 public class MoveDescriptionElementsOperation extends AbstractPostTaxonOperation{
  38
  39         private Collection<DescriptionElementBase> descriptionElements;
  40         private DescriptionBase targetDescription;
  41         private IDescriptionService service;
  42         private UUID targetTaxonUuid;
  43         private String moveMessage;
  44         private boolean isCopy;
  45
  46         /**
  47          *
  48          * @param label
  49          * @param undoContext
  50          * @param targetDescription
  51          * @param descriptionElements
  52          * @param isCopy
  53          * @param postOperationEnabled
  54          */
  55         public MoveDescriptionElementsOperation(String label,
  56                         IUndoContext undoContext, DescriptionBase targetDescription,
  57                         Collection<DescriptionElementBase> descriptionElements, boolean isCopy,
  58                         IPostOperationEnabled postOperationEnabled) {
  59                 super(label, undoContext, postOperationEnabled);
  60                 this.targetDescription = targetDescription;
  61                 this.descriptionElements = descriptionElements;
  62                 this.isCopy = isCopy;
  63
  64                 service = CdmStore.getService(IDescriptionService.class);
  65         }
  66
  67         public MoveDescriptionElementsOperation(String label,
  68                 IUndoContext undoContext, UUID targetTaxonUuid,String moveMessage,
  69                 Collection<DescriptionElementBase> descriptionElements, boolean isCopy,
  70                 IPostOperationEnabled postOperationEnabled) {
  71             super(label, undoContext, postOperationEnabled);
  72             this.targetTaxonUuid = targetTaxonUuid;
  73             this.descriptionElements = descriptionElements;
  74             this.moveMessage = moveMessage;
  75             this.isCopy = isCopy;
  76
  77             service = CdmStore.getService(IDescriptionService.class);
  78         }
  79
  80         /* (non-Javadoc)
  81          * @see org.eclipse.core.commands.operations.AbstractOperation#execute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  82          */
  83         @Override
  84         public IStatus execute(IProgressMonitor monitor, IAdaptable info)
  85                         throws ExecutionException {
  86
  87                 Set<UUID> descriptionElementsUuid = new HashSet<UUID>();
  88                 for(DescriptionElementBase deBase : descriptionElements) {
  89                     descriptionElementsUuid.add(deBase.getUuid());
  90                 }
  91                 UpdateResult result;
  92                 if(targetDescription == null){
  93                         result = service.moveDescriptionElementsToDescription(descriptionElementsUuid, targetTaxonUuid, moveMessage, isCopy);
  94
  95                 } else {
  96                     UUID targetDescriptionUuid = targetDescription.getUuid();
  97                     result = service.moveDescriptionElementsToDescription(descriptionElementsUuid, targetDescriptionUuid, isCopy);
  98
  99                 }
 100                 return postExecute(targetDescription);
 101         }
 102
 103         /* (non-Javadoc)
 104          * @see org.eclipse.core.commands.operations.AbstractOperation#redo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
 105          */
 106         @Override
 107         public IStatus redo(IProgressMonitor monitor, IAdaptable info)
 108                         throws ExecutionException {
 109                 // TODO Auto-generated method stub
 110                 return null;
 111         }
 112
 113         /* (non-Javadoc)
 114          * @see org.eclipse.core.commands.operations.AbstractOperation#undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
 115          */
 116         @Override
 117         public IStatus undo(IProgressMonitor monitor, IAdaptable info)
 118                         throws ExecutionException {
 119                 // TODO Auto-generated method stub
 120                 return null;
 121         }
 122
 123
 124
 125 }