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/**
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* Copyright (C) 2009 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.taxeditor.editor.definedterm.operation;
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import java.util.Collection;
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import java.util.UUID;
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import org.eclipse.core.commands.ExecutionException;
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import org.eclipse.core.commands.operations.IUndoContext;
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import org.eclipse.core.runtime.IAdaptable;
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import org.eclipse.core.runtime.IProgressMonitor;
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import org.eclipse.core.runtime.IStatus;
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import org.eclipse.jface.viewers.ViewerDropAdapter;
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import eu.etaxonomy.cdm.api.service.ITermService;
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import eu.etaxonomy.cdm.api.service.TermServiceImpl.TermMovePosition;
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import eu.etaxonomy.cdm.persistence.dto.AbstractTermDto;
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import eu.etaxonomy.cdm.persistence.dto.TermDto;
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import eu.etaxonomy.taxeditor.operation.AbstractPostTaxonOperation;
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import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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/**
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* @author l.morris
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* @date 10 Jan 2012
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*
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*/
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public class MoveDefinedTermOperation extends AbstractPostTaxonOperation {
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private final Collection<TermDto> sourceTerms;// the actual DefinedTermBase(s) we are moving
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private final AbstractTermDto targetTermOrVocabulary;// the target VOCABULARY or DefinedTerm we are moving these to
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private final int currentLocation;
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public MoveDefinedTermOperation(String label,
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IUndoContext undoContext,
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AbstractTermDto target,
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Collection<TermDto> sourceTerms,
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IPostOperationEnabled postOperationEnabled) {
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this(label, undoContext, target, sourceTerms, postOperationEnabled, ViewerDropAdapter.LOCATION_ON);
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}
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public MoveDefinedTermOperation(String label,
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IUndoContext undoContext,
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AbstractTermDto target,
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Collection<TermDto> sourceTerms,
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IPostOperationEnabled postOperationEnabled,
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int currentLocation) {
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super(label, undoContext, postOperationEnabled);
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this.targetTermOrVocabulary = target;
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this.sourceTerms = sourceTerms;
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this.currentLocation = currentLocation;
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}
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@Override
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public IStatus execute(IProgressMonitor monitor, IAdaptable info)
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throws ExecutionException {
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sourceTerms.forEach(term->
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{
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UUID parentUuid = targetTermOrVocabulary.getUuid();
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TermMovePosition termMovePosition = TermMovePosition.ON;
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if(currentLocation == ViewerDropAdapter.LOCATION_BEFORE) {
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termMovePosition = TermMovePosition.BEFORE;
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}
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else if(currentLocation == ViewerDropAdapter.LOCATION_AFTER) {
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termMovePosition = TermMovePosition.AFTER;
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}
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CdmStore.getService(ITermService.class).moveTerm(term, parentUuid, termMovePosition);
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});
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return postExecute(targetTermOrVocabulary);
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}
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@Override
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public IStatus redo(IProgressMonitor monitor, IAdaptable info)
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throws ExecutionException {
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return null;
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}
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@Override
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public IStatus undo(IProgressMonitor monitor, IAdaptable info)
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throws ExecutionException {
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return null;
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}
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}
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