Project

General

Profile

Download (6.34 KB) Statistics
| Branch: | Tag: | Revision:
1
/**
2
* Copyright (C) 2017 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
package eu.etaxonomy.cdm.vaadin.view.registration;
10

    
11
import java.io.Serializable;
12
import java.util.ArrayList;
13
import java.util.List;
14

    
15
import org.apache.log4j.Logger;
16
import org.springframework.beans.factory.annotation.Autowired;
17
import org.springframework.beans.factory.annotation.Qualifier;
18
import org.springframework.context.event.EventListener;
19

    
20
import com.vaadin.server.SystemError;
21
import com.vaadin.spring.annotation.SpringComponent;
22
import com.vaadin.spring.annotation.ViewScope;
23

    
24
import eu.etaxonomy.cdm.model.name.Rank;
25
import eu.etaxonomy.cdm.model.name.Registration;
26
import eu.etaxonomy.cdm.model.name.TaxonNameFactory;
27
import eu.etaxonomy.cdm.model.reference.Reference;
28
import eu.etaxonomy.cdm.model.reference.ReferenceFactory;
29
import eu.etaxonomy.cdm.service.IRegistrationWorkingSetService;
30
import eu.etaxonomy.cdm.vaadin.event.EntityChangeEvent;
31
import eu.etaxonomy.cdm.vaadin.event.ReferenceEditorAction;
32
import eu.etaxonomy.cdm.vaadin.event.ShowDetailsEvent;
33
import eu.etaxonomy.cdm.vaadin.event.registration.RegistrationWorkflowEvent;
34
import eu.etaxonomy.cdm.vaadin.model.registration.RegistrationWorkingSet;
35
import eu.etaxonomy.cdm.vaadin.view.reference.ReferencePopupEditor;
36
import eu.etaxonomy.vaadin.mvp.AbstractPresenter;
37

    
38
/**
39
 * @author a.kohlbecker
40
 * @since Mar 3, 2017
41
 *
42
 */
43
@SpringComponent
44
@ViewScope
45
public class RegistrationWorkflowPresenter extends AbstractPresenter<RegistrationWorkflowView> implements Serializable{
46

    
47
    private static final long serialVersionUID = 1L;
48

    
49
    @Autowired
50
    @Qualifier(IRegistrationWorkingSetService.ACTIVE_IMPL)
51
    private IRegistrationWorkingSetService workingSetService;
52

    
53
    private RegistrationWorkingSet workingset;
54

    
55
    /**
56
     *
57
     */
58
    public RegistrationWorkflowPresenter() {
59
    }
60

    
61
    @EventListener
62
    protected void onRegistrationStartEvent(RegistrationWorkflowEvent event){
63

    
64
        boolean HACK = true;
65
        if(workingset != null && !HACK){
66
            Logger.getLogger(RegistrationWorkflowPresenter.class).warn("Can't start a new workflow over an existing one.");
67
            return;
68
        }
69

    
70
        if(event.isStart()) {
71
            workingset = new RegistrationWorkingSet();
72
            Registration reg = Registration.NewInstance();
73
            reg.setName(TaxonNameFactory.NewBotanicalInstance(Rank.SPECIES()));
74
            getView().setHeaderText("New " + event.getType().name().toString()+ " Registration");
75
            try {
76
                workingset.add(reg);
77
            } catch (RegistrationValidationException error) {
78
                getView().getWorkflow().setComponentError(new SystemError(error));
79
            }
80
            getView().setWorkingset(workingset);
81
        } else {
82
            Integer registrationID = event.getRegistrationID();
83
            presentWorkingSetByRegID(registrationID);
84
        }
85

    
86
    }
87

    
88
    /**
89
     * @param registrationID
90
     * @deprecated use other method working sets should only be addressed by the referenceID
91
     */
92
    @Deprecated
93
    private void presentWorkingSetByRegID(Integer registrationID) {
94
        try {
95
            workingset = workingSetService.loadWorkingSetByRegistrationID(registrationID);
96
        } catch (RegistrationValidationException error) {
97
            getView().getWorkflow().setComponentError(new SystemError(error));
98
        }
99
        getView().setHeaderText("Registration for " + workingset.getCitation());
100
        getView().setWorkingset(workingset);
101
    }
102

    
103
    /**
104
     * @param registrationID
105
     */
106
    private void presentWorkingSet(Integer referenceID) {
107
        try {
108
            workingset = workingSetService.loadWorkingSetByReferenceID(referenceID);
109
        } catch (RegistrationValidationException error) {
110
            getView().getWorkflow().setComponentError(new SystemError(error));
111
        }
112
        getView().setHeaderText("Registration for " + workingset.getCitation());
113
        getView().setWorkingset(workingset);
114
    }
115

    
116
    @EventListener(condition = "#event.type ==T(eu.etaxonomy.cdm.vaadin.event.AbstractEditorAction.Type).ADD")
117
    public void onReferenceAddEvent(ReferenceEditorAction event) {
118
        Reference reference = ReferenceFactory.newGeneric();
119
        ReferencePopupEditor popup = getNavigationManager().showInPopup(ReferencePopupEditor.class);
120
        popup.showInEditor(reference);
121
    }
122

    
123
    @EventListener(condition = "#event.type ==T(eu.etaxonomy.cdm.vaadin.event.AbstractEditorAction.Type).EDIT")
124
    public void onReferenceEditEvent(ReferenceEditorAction event) {
125
        Reference reference = getRepo().getReferenceService().find(event.getEntityId());
126
        ReferencePopupEditor popup = getNavigationManager().showInPopup(ReferencePopupEditor.class);
127
        popup.showInEditor(reference);
128
    }
129

    
130

    
131
    @EventListener(classes=ShowDetailsEvent.class, condition = "#event.type == T(eu.etaxonomy.cdm.vaadin.model.registration.RegistrationWorkingSet)")
132
    public void onShowRegistrationWorkingSetMessages(ShowDetailsEvent<?,?> event) { // WARNING don't use more specific generic type arguments
133
        List<String> messages = new ArrayList<>();
134
        for(RegistrationDTO dto : workingset.getRegistrationDTOs()){
135
            dto.getMessages().forEach(m -> messages.add(dto.getSummary() + ": " + m));
136
        }
137
        if(event.getProperty().equals("messages")){
138
            getView().openDetailsPopup("Messages", messages);
139
        }
140
    }
141

    
142
    @EventListener(classes=ShowDetailsEvent.class, condition = "#event.type == T(eu.etaxonomy.cdm.vaadin.view.registration.RegistrationDTO)")
143
    public void onShowRegistrationMessages(ShowDetailsEvent<?,?> event) { // WARNING don't use more specific generic type arguments
144
        RegistrationDTO regDto = workingSetService.loadDtoById((Integer)event.getIdentifier());
145
        if(event.getProperty().equals("messages")){
146
            if(getView() != null){
147
                getView().openDetailsPopup("Messages", regDto.getMessages());
148
            }
149
        }
150
    }
151

    
152
    @EventListener
153
    public void onEntityChangeEvent(EntityChangeEvent event){
154
        if(event.getEntityType().isAssignableFrom(Reference.class)){
155
            if(workingset.getCitationId().equals(event.getEntityId())){
156
                presentWorkingSet(event.getEntityId());
157
            }
158
        }
159

    
160
    }
161

    
162
}
(9-9/14)