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34 package info.magnolia.pages.app.editor.statusbar.activationstatus;
35
36 import info.magnolia.cms.beans.config.ServerConfiguration;
37 import info.magnolia.context.MgnlContext;
38 import info.magnolia.event.EventBus;
39 import info.magnolia.i18nsystem.SimpleTranslator;
40 import info.magnolia.jcr.util.NodeTypes;
41 import info.magnolia.jcr.util.NodeUtil;
42 import info.magnolia.pages.app.editor.PageEditorPresenter;
43 import info.magnolia.pages.app.editor.extension.AbstractExtension;
44 import info.magnolia.repository.RepositoryConstants;
45 import info.magnolia.ui.api.app.SubAppEventBus;
46 import info.magnolia.ui.api.event.AdmincentralEventBus;
47 import info.magnolia.ui.api.event.ContentChangedEvent;
48 import info.magnolia.ui.api.view.View;
49 import info.magnolia.ui.contentapp.detail.DetailLocation;
50 import info.magnolia.ui.vaadin.integration.contentconnector.ContentConnector;
51 import info.magnolia.ui.vaadin.integration.jcr.JcrNodeItemId;
52
53 import javax.inject.Inject;
54 import javax.inject.Named;
55 import javax.jcr.Node;
56 import javax.jcr.RepositoryException;
57
58
59
60
61
62 public class ActivationStatus extends AbstractExtension {
63
64 private final SimpleTranslator i18n;
65 private final ServerConfiguration serverConfiguration;
66 private final ContentConnector contentConnector;
67 private final EventBus admincentralEventBus;
68 private final EventBus subAppEventBus;
69 private PageEditorPresenter pageEditorPresenter;
70
71 private ActivationStatusView view;
72
73 @Inject
74 public ActivationStatus(ActivationStatusView view, SimpleTranslator i18n, ServerConfiguration serverConfiguration, ContentConnector contentConnector,
75 final @Named(AdmincentralEventBus.NAME) EventBus admincentralEventBus, final @Named(SubAppEventBus.NAME) EventBus subAppEventBus, PageEditorPresenter pageEditorPresenter) {
76 this.view = view;
77 this.i18n = i18n;
78 this.serverConfiguration = serverConfiguration;
79 this.contentConnector = contentConnector;
80 this.admincentralEventBus = admincentralEventBus;
81 this.subAppEventBus = subAppEventBus;
82 this.pageEditorPresenter = pageEditorPresenter;
83 }
84
85 @Override
86 public View start(DetailLocation location) {
87 if (serverConfiguration.isAdmin()) {
88 registerHandlers();
89 updateActivationStatus(location.getNodePath());
90 }
91 else {
92 view.setVisible(false);
93 }
94 return view;
95 }
96
97 private void updateActivationStatus(String nodePath) {
98 int status = NodeTypes.Activatable.ACTIVATION_STATUS_NOT_ACTIVATED;
99 try {
100 Node node = MgnlContext.getJCRSession(RepositoryConstants.WEBSITE).getNode(nodePath);
101 if (!node.isNodeType(NodeTypes.Page.NAME)) {
102 node = NodeUtil.getNearestAncestorOfType(node, NodeTypes.Page.NAME);
103 }
104 status = NodeTypes.Activatable.getActivationStatus(node);
105 } catch (RepositoryException e) {
106
107 }
108 setActivationStatus(status);
109 }
110
111
112 private void updateActivationStatus(JcrNodeItemId itemId) {
113 int status = NodeTypes.Activatable.ACTIVATION_STATUS_NOT_ACTIVATED;
114 try {
115 Node node = MgnlContext.getJCRSession(itemId.getWorkspace()).getNodeByIdentifier(itemId.getUuid());
116 if (!node.isNodeType(NodeTypes.Page.NAME)) {
117 node = NodeUtil.getNearestAncestorOfType(node, NodeTypes.Page.NAME);
118 }
119 status = NodeTypes.Activatable.getActivationStatus(node);
120 } catch (RepositoryException e) {
121
122 }
123 setActivationStatus(status);
124
125 }
126
127 protected void setActivationStatus(int status) {
128 if (view.isVisible()) {
129 String icon = "activation-status ";
130 String text = i18n.translate("pages.editPage.statusBar.unpublished");
131 switch (status) {
132 case NodeTypes.Activatable.ACTIVATION_STATUS_MODIFIED:
133 icon += "color-yellow icon-status-orange";
134 text = i18n.translate("pages.editPage.statusBar.modified");
135 break;
136 case NodeTypes.Activatable.ACTIVATION_STATUS_ACTIVATED:
137 icon += "color-green icon-status-green";
138 text = i18n.translate("pages.editPage.statusBar.published");
139 break;
140 default:
141 icon += "color-red icon-status-red";
142 }
143
144 view.setIconStyle(icon);
145 view.setActivationStatus(text);
146 }
147 }
148
149 private void registerHandlers() {
150 subAppEventBus.addHandler(ContentChangedEvent.class, new ContentChangedEvent.Handler() {
151
152 @Override
153 public void onContentChanged(ContentChangedEvent event) {
154 if (event.getItemId() instanceof JcrNodeItemId) {
155 updateActivationStatus((JcrNodeItemId) event.getItemId());
156 }
157 }
158 });
159
160 admincentralEventBus.addHandler(ContentChangedEvent.class, new ContentChangedEvent.Handler() {
161
162 @Override
163 public void onContentChanged(ContentChangedEvent event) {
164 final Object itemId = event.getItemId();
165 final String nodePath = pageEditorPresenter.getStatus().getNodePath();
166 final String itemUrlFragment = contentConnector.getItemUrlFragment(itemId);
167
168 if (contentConnector.canHandleItem(itemId) && itemId instanceof JcrNodeItemId && itemUrlFragment != null && itemUrlFragment.equals(nodePath)) {
169 updateActivationStatus((JcrNodeItemId) itemId);
170 }
171 }
172 });
173 }
174
175 @Override
176 public void onLocationUpdate(DetailLocation location) {
177 if (serverConfiguration.isAdmin()) {
178 if (!view.isVisible()) {
179 view.setVisible(true);
180 }
181 updateActivationStatus(location.getNodePath());
182 }
183 }
184
185 @Override
186 public void deactivate() {
187 view.setVisible(false);
188 }
189 }