9f382d431c04d2f2d14db62e6f4df8eb1c237209
[taxeditor.git] / 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 * @author n.hoffmann
33 * @created Jun 16, 2010
34 * @version 1.0
35 */
36 public class NewDerivedUnitBaseWizard extends AbstractNewEntityWizard<SpecimenOrObservationBase> implements IDerivedUnitFacadePart{
37 private SpecimenOrObservationType specOrObsType = null;
38
39 public NewDerivedUnitBaseWizard() {
40 super();
41 CdmStore.getCurrentSessionManager().bindNullSession();
42 }
43
44 public NewDerivedUnitBaseWizard(SpecimenOrObservationType specOrObsType) {
45 super();
46 this.specOrObsType = specOrObsType;
47 }
48 /** {@inheritDoc} */
49 @Override
50 public void addPages() {
51 DerivedUnitFacade facade = null;
52 try {
53 if(getEntity() instanceof DerivedUnit) {
54 facade = DerivedUnitFacade.NewInstance((DerivedUnit)getEntity(), PreferencesUtil.getDerivedUnitConfigurator());
55 addPage(new DerivedUnitGeneralWizardPage(formFactory, getConversationHolder(), facade));
56 addPage(new GatheringEventWizardPage(formFactory, getConversationHolder(), facade));
57 addPage(new FieldUnitWizardPage(formFactory, getConversationHolder(), facade));
58 addPage(new DerivedUnitBaseWizardPage(formFactory, getConversationHolder(), facade));
59 }
60 else if(getEntity() instanceof FieldUnit){
61 facade = DerivedUnitFacade.NewInstance(SpecimenOrObservationType.FieldUnit, (FieldUnit)getEntity(), PreferencesUtil.getDerivedUnitConfigurator());
62 addPage(new FieldUnitGeneralWizardPage(formFactory, getConversationHolder(), facade));
63 addPage(new GatheringEventWizardPage(formFactory, getConversationHolder(), facade));
64 addPage(new FieldUnitWizardPage(formFactory, getConversationHolder(), facade));
65 }
66 } catch (DerivedUnitFacadeNotSupportedException e) {
67 // we should never get here
68 throw new IllegalStateException();
69 }
70 }
71
72 /** {@inheritDoc} */
73 @Override
74 protected SpecimenOrObservationBase createNewEntity() {
75 if (specOrObsType == null) {
76 return DerivedUnit.NewInstance(SpecimenOrObservationType.PreservedSpecimen);
77 } else {
78 if (SpecimenOrObservationType.Media.equals(specOrObsType)
79 || ((specOrObsType.getKindOf() != null) && specOrObsType.getKindOf().equals(SpecimenOrObservationType.Media))) {
80 MediaSpecimen mediaSpecimen = MediaSpecimen.NewInstance(specOrObsType);
81 //a MediaSpecimen with no media attached does not make sense. Hence, we add one
82 mediaSpecimen.setMediaSpecimen(Media.NewInstance());
83 return mediaSpecimen;
84 } else if (specOrObsType.equals(SpecimenOrObservationType.FieldUnit)) {
85 return FieldUnit.NewInstance();
86 } else {
87 return DerivedUnit.NewInstance(specOrObsType);
88 }
89 }
90 }
91
92
93 /** {@inheritDoc} */
94 @Override
95 protected void saveEntity() {
96 if(CdmStore.getCurrentSessionManager().isRemoting()) {
97 CdmStore.getService(IOccurrenceService.class).merge(getEntity(), true);
98 } else {
99 CdmStore.getService(IOccurrenceService.class).save(getEntity());
100 }
101 }
102
103
104 @Override
105 protected String getEntityName() {
106 return "Specimen";
107 }
108
109 }