eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/io/e4/out/wfo/WFOExportWizard.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.io.e4.out.wfo;
  11
  12 import java.io.File;
  13 import java.util.ArrayList;
  14 import java.util.Iterator;
  15 import java.util.List;
  16
  17 import javax.inject.Inject;
  18 import javax.inject.Named;
  19
  20 import org.apache.commons.lang.StringUtils;
  21 import org.eclipse.e4.core.contexts.ContextInjectionFactory;
  22 import org.eclipse.e4.core.contexts.IEclipseContext;
  23 import org.eclipse.e4.core.di.annotations.Optional;
  24 import org.eclipse.e4.ui.services.IServiceConstants;
  25 import org.eclipse.jface.viewers.IStructuredSelection;
  26 import org.eclipse.jface.viewers.TreeSelection;
  27
  28 import eu.etaxonomy.cdm.filter.TaxonNodeFilter;
  29 import eu.etaxonomy.cdm.io.wfo.out.WfoExportConfigurator;
  30 import eu.etaxonomy.cdm.persistence.dto.TaxonNodeDto;
  31 import eu.etaxonomy.taxeditor.io.e4.in.GenericConfiguratorWizardPageE4;
  32 import eu.etaxonomy.taxeditor.io.e4.out.AbstractExportWizard;
  33 import eu.etaxonomy.taxeditor.io.wizard.ExportToFileDestinationWizardPage;
  34 import eu.etaxonomy.taxeditor.store.CdmStore;
  35
  36 /**
  37  * @author k.luther
  38  * @since Jan 23, 2024
  39  */
  40 public class WFOExportWizard extends
  41                 AbstractExportWizard<WfoExportConfigurator> {
  42
  43     private WfoExportConfigurator configurator;
  44         private ExportToFileDestinationWizardPage page;
  45
  46     @Inject
  47         public WFOExportWizard(IEclipseContext context,
  48                 @Optional@Named(IServiceConstants.ACTIVE_SELECTION)IStructuredSelection selection) {
  49             super(context, selection);
  50         }
  51
  52         @Override
  53         public void init() {
  54                 configurator = WfoExportConfigurator.NewInstance();
  55                 if (selection instanceof TreeSelection && !selection.isEmpty()){
  56                         Iterator<?> it = selection.iterator();
  57
  58                         while(it.hasNext()){
  59                                 Object obj = it.next();
  60                                 if (obj instanceof TaxonNodeDto){
  61                                         TaxonNodeDto node = (TaxonNodeDto) obj;
  62                                         if (node.getParentUUID() == null){
  63                                                 //configurator = null;
  64                                         }else{
  65                                                 if (configurator.getTaxonNodeFilter() == null){
  66                                                         configurator.setTaxonNodeFilter(TaxonNodeFilter.NewSubtreeInstance(node.getUuid()));
  67                                                 }else{
  68                                                         configurator.getTaxonNodeFilter().orSubtree(node.getUuid());
  69                                                 }
  70
  71                                         }
  72                                 }
  73                         }
  74                 }
  75         }
  76
  77         @Override
  78         public WfoExportConfigurator getConfigurator() {
  79                 return configurator;
  80         }
  81
  82         @Override
  83         public boolean performFinish() {
  84                 String urlString = page.getFolderText() + File.separator
  85                                 + page.getExportFileName();
  86
  87
  88                 if (StringUtils.isNotBlank(page.getFamilyString())) {
  89                     configurator.setFamilyStr(page.getFamilyString());
  90                 }
  91         CdmStore.getExportManager().runMoniteredOperation(configurator, urlString);
  92
  93                 return true;
  94         }
  95
  96         @Override
  97         public void addPages() {
  98             if (configurator == null) {
  99                 //don't call the export on classifications
 100                 this.setWindowTitle("Please select a subtree for WFO export, not a classification");
 101             }
 102                 page = ExportToFileDestinationWizardPage.WFO(configurator);
 103                 addPage(page);
 104                 pageConfiguration = ContextInjectionFactory.make(GenericConfiguratorWizardPageE4.class, context);
 105                 List<String> ignoreMethods = new ArrayList<>();
 106         ignoreMethods.add("setDoFactualData");
 107         pageConfiguration.initExport(getConfigurator(), ignoreMethods);
 108         this.addPage(pageConfiguration);
 109         }
 110          @Override
 111             public boolean canFinish() {
 112                 boolean canFinish = super.canFinish();
 113                 if (configurator.getTaxonNodeFilter().getSubtreeFilter().isEmpty()) {
 114                     return false;
 115                 }
 116                 return canFinish;
 117             }
 118 }