eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/name/operation/ChangeSynonymToAcceptedTaxonOperation.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.name.operation;
  11
  12 import java.util.Set;
  13
  14 import org.eclipse.core.commands.ExecutionException;
  15 import org.eclipse.core.commands.operations.IUndoContext;
  16 import org.eclipse.core.runtime.IAdaptable;
  17 import org.eclipse.core.runtime.IProgressMonitor;
  18 import org.eclipse.core.runtime.IStatus;
  19
  20 import eu.etaxonomy.cdm.api.conversation.IConversationEnabled;
  21 import eu.etaxonomy.cdm.api.service.ITaxonService;
  22 import eu.etaxonomy.cdm.api.service.exception.HomotypicalGroupChangeException;
  23 import eu.etaxonomy.cdm.model.name.TaxonNameBase;
  24 import eu.etaxonomy.cdm.model.taxon.ITaxonTreeNode;
  25 import eu.etaxonomy.cdm.model.taxon.Synonym;
  26 import eu.etaxonomy.cdm.model.taxon.Taxon;
  27 import eu.etaxonomy.cdm.model.taxon.TaxonNode;
  28 import eu.etaxonomy.taxeditor.model.MessagingUtils;
  29 import eu.etaxonomy.taxeditor.operation.AbstractPersistentPostOperation;
  30 import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
  31 import eu.etaxonomy.taxeditor.store.CdmStore;
  32
  33 /**
  34  * Change the taxonomic parent of a given taxon.
  35  *
  36  * @author n.hoffmann
  37  * @created 16.01.2009
  38  * @version 1.0
  39  */
  40 public class ChangeSynonymToAcceptedTaxonOperation extends AbstractPersistentPostOperation {
  41
  42         private Taxon newTaxon;
  43         private final Synonym synonym;
  44         private final ITaxonTreeNode parentNode;
  45
  46         private TaxonNode newNode;
  47
  48         private final Set<TaxonNameBase> namesInHomotypicGroup;
  49
  50         /**
  51          * <p>Constructor for ChangeSynonymToAcceptedTaxonOperation.</p>
  52          *
  53          * @param label a {@link java.lang.String} object.
  54          * @param undoContext a {@link org.eclipse.core.commands.operations.IUndoContext} object.
  55          * @param taxon a {@link eu.etaxonomy.cdm.model.taxon.Taxon} object.
  56          * @param parentNode a {@link eu.etaxonomy.cdm.model.taxon.ITaxonTreeNode} object.
  57          * @param synonym a {@link eu.etaxonomy.cdm.model.taxon.Synonym} object.
  58          * @param synonymsInHomotypicalGroup an array of {@link eu.etaxonomy.cdm.model.taxon.Synonym} objects.
  59          * @param postOperationEnabled a {@link eu.etaxonomy.taxeditor.operation.IPostOperationEnabled} object.
  60          * @param conversationEnabled a {@link eu.etaxonomy.cdm.api.conversation.IConversationEnabled} object.
  61          */
  62         public ChangeSynonymToAcceptedTaxonOperation(String label, IUndoContext undoContext,
  63                         Taxon taxon, ITaxonTreeNode parentNode, Synonym synonym, Set<TaxonNameBase> namesInHomotypicalGroup, IPostOperationEnabled postOperationEnabled, IConversationEnabled conversationEnabled) {
  64                 super(label, undoContext, postOperationEnabled, conversationEnabled);
  65
  66                 this.element = taxon;
  67                 this.parentNode = parentNode;
  68                 this.synonym = synonym;
  69                 this.namesInHomotypicGroup = namesInHomotypicalGroup;
  70         }
  71
  72         /* (non-Javadoc)
  73          * @see org.eclipse.core.commands.operations.AbstractOperation#execute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  74          */
  75         /** {@inheritDoc} */
  76         @Override
  77         public IStatus execute(IProgressMonitor monitor, IAdaptable info)
  78                         throws ExecutionException {
  79
  80                 try {
  81                         newTaxon = CdmStore.getService(ITaxonService.class).changeSynonymToAcceptedTaxon(synonym, element, true, true, null, null);
  82                 } catch (HomotypicalGroupChangeException e) {
  83                         MessagingUtils.warningDialog("Operation may lead to inconsistent data", getClass(), e.getMessage());
  84                         return postExecute(null);
  85                 }
  86                 monitor.worked(20);
  87
  88                 synonym.setSec(null);
  89                 newNode = parentNode.addChildTaxon(newTaxon, null, null);
  90
  91                 /*if(namesInHomotypicGroup != null){
  92                         Taxon taxon = newNode.getTaxon();
  93                         for (TaxonNameBase synonymName : namesInHomotypicGroup){
  94                                 taxon.addHomotypicSynonymName(synonymName, null, null);
  95
  96                         }
  97                 }*/
  98
  99                 monitor.worked(40);
 100
 101                 return postExecute(newNode);
 102         }
 103
 104         /* (non-Javadoc)
 105          * @see org.eclipse.core.commands.operations.AbstractOperation#redo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
 106          */
 107         /** {@inheritDoc} */
 108         @Override
 109         public IStatus redo(IProgressMonitor monitor, IAdaptable info)
 110                         throws ExecutionException {
 111                 return execute(monitor, info);
 112         }
 113
 114         /* (non-Javadoc)
 115          * @see org.eclipse.core.commands.operations.AbstractOperation#undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
 116          */
 117         /** {@inheritDoc} */
 118         @Override
 119         public IStatus undo(IProgressMonitor monitor, IAdaptable info)
 120                         throws ExecutionException {
 121
 122                 // TODO implement - biggest problem is that any window open for new taxon must be closed first
 123                 MessagingUtils.warn(this.getClass(), "Not yet implemented");
 124
 125                 return postExecute(element);
 126         }
 127
 128 }