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

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