eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/newWizard/NewDerivedUnitBaseWizard.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor.newWizard;
  12
  13 import eu.etaxonomy.cdm.api.facade.DerivedUnitFacade;
  14 import eu.etaxonomy.cdm.api.facade.DerivedUnitFacadeNotSupportedException;
  15 import eu.etaxonomy.cdm.api.service.IOccurrenceService;
  16 import eu.etaxonomy.cdm.model.media.Media;
  17 import eu.etaxonomy.cdm.model.occurrence.DerivedUnit;
  18 import eu.etaxonomy.cdm.model.occurrence.FieldUnit;
  19 import eu.etaxonomy.cdm.model.occurrence.MediaSpecimen;
  20 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
  21 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationType;
  22 import eu.etaxonomy.taxeditor.model.IDerivedUnitFacadePart;
  23 import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
  24 import eu.etaxonomy.taxeditor.store.CdmStore;
  25 import eu.etaxonomy.taxeditor.ui.section.occurrence.DerivedUnitBaseWizardPage;
  26 import eu.etaxonomy.taxeditor.ui.section.occurrence.DerivedUnitGeneralWizardPage;
  27 import eu.etaxonomy.taxeditor.ui.section.occurrence.FieldUnitGeneralWizardPage;
  28 import eu.etaxonomy.taxeditor.ui.section.occurrence.FieldUnitWizardPage;
  29 import eu.etaxonomy.taxeditor.ui.section.occurrence.GatheringEventWizardPage;
  30
  31 /**
  32  * <p>NewDerivedUnitBaseWizard class.</p>
  33  *
  34  * @author n.hoffmann
  35  * @created Jun 16, 2010
  36  * @version 1.0
  37  */
  38 public class NewDerivedUnitBaseWizard extends AbstractNewEntityWizard<SpecimenOrObservationBase> implements IDerivedUnitFacadePart{
  39         private SpecimenOrObservationType specOrObsType = null;
  40
  41         public NewDerivedUnitBaseWizard() {
  42                 super();
  43         }
  44
  45         public NewDerivedUnitBaseWizard(SpecimenOrObservationType specOrObsType) {
  46                 super();
  47                 this.specOrObsType = specOrObsType;
  48         }
  49         /** {@inheritDoc} */
  50         @Override
  51         public void addPages() {
  52             DerivedUnitFacade facade = null;
  53             try {
  54                 if(getEntity() instanceof DerivedUnit) {
  55                     facade = DerivedUnitFacade.NewInstance((DerivedUnit)getEntity(), PreferencesUtil.getDerivedUnitConfigurator());
  56                     addPage(new DerivedUnitGeneralWizardPage(formFactory, getConversationHolder(), facade));
  57                     addPage(new GatheringEventWizardPage(formFactory, getConversationHolder(), facade));
  58                     addPage(new FieldUnitWizardPage(formFactory, getConversationHolder(), facade));
  59                     addPage(new DerivedUnitBaseWizardPage(formFactory, getConversationHolder(), facade));
  60                 }
  61                 else if(getEntity() instanceof FieldUnit){
  62                     facade = DerivedUnitFacade.NewInstance(SpecimenOrObservationType.FieldUnit, (FieldUnit)getEntity(), PreferencesUtil.getDerivedUnitConfigurator());
  63                     addPage(new FieldUnitGeneralWizardPage(formFactory, getConversationHolder(), facade));
  64                     addPage(new GatheringEventWizardPage(formFactory, getConversationHolder(), facade));
  65                     addPage(new FieldUnitWizardPage(formFactory, getConversationHolder(), facade));
  66                 }
  67             } catch (DerivedUnitFacadeNotSupportedException e) {
  68                 // we should never get here
  69                 throw new IllegalStateException();
  70             }
  71         }
  72
  73     /*
  74      * (non-Javadoc)
  75      *
  76      * @see eu.etaxonomy.taxeditor.editor.newWizard.AbstractNewEntityWizard#
  77      * createNewEntity()
  78      */
  79     /** {@inheritDoc} */
  80     @Override
  81     protected SpecimenOrObservationBase createNewEntity() {
  82         if (specOrObsType == null) {
  83             return DerivedUnit.NewInstance(SpecimenOrObservationType.PreservedSpecimen);
  84         } else {
  85             if (SpecimenOrObservationType.Media.equals(specOrObsType)
  86                     || ((specOrObsType.getKindOf() != null) && specOrObsType.getKindOf().equals(SpecimenOrObservationType.Media))) {
  87                     MediaSpecimen mediaSpecimen = MediaSpecimen.NewInstance(specOrObsType);
  88                     //a MediaSpecimen with no media attached does not make sense. Hence, we add one
  89                 mediaSpecimen.setMediaSpecimen(Media.NewInstance());
  90                 return mediaSpecimen;
  91             } else if (specOrObsType.equals(SpecimenOrObservationType.FieldUnit)) {
  92                 return FieldUnit.NewInstance();
  93             } else {
  94                 return DerivedUnit.NewInstance(specOrObsType);
  95             }
  96         }
  97     }
  98
  99         /* (non-Javadoc)
 100          * @see eu.etaxonomy.taxeditor.editor.newWizard.AbstractNewEntityWizard#saveEntity()
 101          */
 102         /** {@inheritDoc} */
 103         @Override
 104         protected void saveEntity() {
 105                 CdmStore.getService(IOccurrenceService.class).merge(getEntity());
 106         }
 107
 108         @Override
 109         protected String getEntityName() {
 110                 return "Specimen";
 111         }
 112
 113
 114 }