Revision a380926d
Added by Patrick Plitzner over 6 years ago
| eu.etaxonomy.taxeditor.bulkeditor/src/main/java/eu/etaxonomy/taxeditor/bulkeditor/e4/handler/ConvertTeam2PersonHandlerE4.java | ||
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*/ |
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package eu.etaxonomy.taxeditor.bulkeditor.e4.handler; |
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import org.eclipse.core.commands.AbstractHandler; |
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import org.eclipse.core.commands.ExecutionEvent; |
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import org.eclipse.core.commands.ExecutionException; |
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import javax.inject.Named; |
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import org.eclipse.e4.core.di.annotations.CanExecute; |
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import org.eclipse.e4.core.di.annotations.Execute; |
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import org.eclipse.e4.ui.model.application.ui.basic.MPart; |
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import org.eclipse.e4.ui.model.application.ui.menu.MHandledMenuItem; |
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import org.eclipse.e4.ui.services.IServiceConstants; |
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import org.eclipse.jface.dialogs.MessageDialog; |
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import org.eclipse.jface.viewers.ISelection; |
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import org.eclipse.jface.viewers.IStructuredSelection; |
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import org.eclipse.ui.IEditorInput; |
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import org.eclipse.ui.IEditorPart; |
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import org.eclipse.ui.handlers.HandlerUtil; |
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import org.eclipse.ui.texteditor.IDocumentProvider; |
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import eu.etaxonomy.cdm.api.service.IAgentService; |
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import eu.etaxonomy.cdm.api.service.UpdateResult; |
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import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper; |
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import eu.etaxonomy.cdm.model.agent.Person; |
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import eu.etaxonomy.cdm.model.agent.Team; |
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import eu.etaxonomy.cdm.strategy.merge.MergeException; |
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import eu.etaxonomy.taxeditor.annotatedlineeditor.IEntityPersistenceService; |
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import eu.etaxonomy.taxeditor.annotatedlineeditor.LineAnnotation; |
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import eu.etaxonomy.taxeditor.annotatedlineeditor.LineAnnotationModel; |
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import eu.etaxonomy.taxeditor.bulkeditor.BulkEditor; |
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import eu.etaxonomy.taxeditor.bulkeditor.e4.BulkEditorE4; |
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import eu.etaxonomy.taxeditor.model.MessagingUtils; |
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import eu.etaxonomy.taxeditor.store.CdmStore; |
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* @date 12.05.2015 |
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* |
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*/ |
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public class ConvertTeam2PersonHandlerE4 extends AbstractHandler {
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public class ConvertTeam2PersonHandlerE4 {
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/** |
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* {@inheritDoc}
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*/ |
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@Override |
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public Person execute(ExecutionEvent event) throws ExecutionException {
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ISelection selection = HandlerUtil.getCurrentSelection(event); |
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@Execute |
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public void execute(@Named(IServiceConstants.ACTIVE_SELECTION)Team team, |
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@Named(IServiceConstants.ACTIVE_PART)MPart activePart) {
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IEditorPart editor = HandlerUtil.getActiveEditor(event);
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BulkEditorE4 editor = (BulkEditorE4) activePart.getObject();
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IEditorInput input = editor.getEditorInput(); |
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if (editor.isDirty()){
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boolean proceed = MessageDialog.openQuestion(null, |
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"Save changes", "You have made changes that must be saved before this query can be executed. Would you like to proceed?"); |
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if (proceed) {
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editor.doSave(null);
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editor.save();
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} else {
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return null;
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return; |
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} |
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} |
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if((input instanceof IEntityPersistenceService) && (selection instanceof IStructuredSelection)){
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IDocumentProvider provider = ((BulkEditor) editor).getDocumentProvider(); |
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LineAnnotationModel model = |
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(LineAnnotationModel) provider.getAnnotationModel(input); |
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IStructuredSelection structuredSelection = (IStructuredSelection) selection; |
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IEntityPersistenceService persistenceService = (IEntityPersistenceService) input; |
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Person person = null; |
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UpdateResult result = null; |
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Person person ; |
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for(Object object : structuredSelection.toList()){
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LineAnnotation annotation = (LineAnnotation) model.getAnnotation(object); |
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person = null; |
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UpdateResult result = null; |
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if (object instanceof Team){
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Team team = HibernateProxyHelper.deproxy(object, Team.class); |
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try {
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result = CdmStore.getService(IAgentService.class).convertTeam2Person(team.getUuid()); |
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} catch (IllegalArgumentException e) {
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MessagingUtils.informationDialog("Can not convert Team to Person", e.getMessage());
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} catch (MergeException e) {
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MessagingUtils.informationDialog("Can not convert Team to Person", e.getMessage());
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} |
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}else{
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MessagingUtils.informationDialog("Can not convert Team to Person", "convertTeam2Person can only be called on a team.");
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} |
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if (result != null && result.isOk()){
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person = (Person)result.getCdmEntity(); |
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} |
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if (person != null){
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((BulkEditor) editor).removeAnnotatedLine(annotation); |
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((BulkEditor) editor).createAnnotatedLine(person); |
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} |
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} |
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try {
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result = CdmStore.getService(IAgentService.class).convertTeam2Person(team.getUuid()); |
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} catch (IllegalArgumentException e) {
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MessagingUtils.informationDialog("Can not convert Team to Person", e.getMessage());
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} catch (MergeException e) {
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MessagingUtils.informationDialog("Can not convert Team to Person", e.getMessage());
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} |
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if (result != null && result.isOk()){
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person = (Person)result.getCdmEntity(); |
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} |
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return null; |
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} |
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if (person != null){
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editor.refresh(); |
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} |
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} |
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@CanExecute |
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public boolean canExecute(@Named(IServiceConstants.ACTIVE_SELECTION)Object selection, |
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@Named(IServiceConstants.ACTIVE_PART)MPart activePart, |
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MHandledMenuItem menuItem){
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boolean canExecute = false; |
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canExecute = ((BulkEditorE4)activePart.getObject()).getEditorInput().isConvertingEnabled() && selection instanceof Team; |
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menuItem.setVisible(canExecute); |
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return canExecute; |
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} |
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} |
Also available in: Unified diff
ref #6932 Migrate bulk editor handlers (part I)