public void doReload(ContentNode node, ContentVersion updated) throws Exception {
if (updated
.getMod()
.equals(getInfoglueEditorInput().getContent().getContentVersion().getMod())) {
System.out.println("This version seem to be up to date.");
return;
}
if (!isDirty()
|| MessageDialog.openQuestion(
PlatformUI.getWorkbench().getDisplay().getActiveShell(),
"CMS Message",
"The content "
+ getInfoglueEditorInput().getContent().getName()
+ " was changed remotely by user: "******". Do you want to reload the changed content?")) {
// Only save the editors to remove dirty flag, not the editorinput (sent to cms)
// TODO: ??????
for (int i = 0; i < getPageCount(); i++) {
getEditor(i).doSave(null);
}
IFolder tmp = ProjectHelper.getProject(node).getFolder("WebContent");
setInput(InfoglueCMS.openContentVersion(node));
} else if (isDirty()) {
MessageDialog.openInformation(
this.getActiveEditor().getSite().getShell(),
"Unhandled situation",
"The content was updated on the server, the local version is not the latest and synchronization/update feature is still not implemented. Your changes might not get saved to CMS");
}
}
/*
* @see org.infoglue.igide.helper.NotificationListener#recieveNotification(org.infoglue.igide.cms.NotificationMessage)
*/
public void recieveCMSNotification(NotificationMessage message) {
ContentVersion version = getInfoglueEditorInput().getContent().getContentVersion();
ContentNode node = getInfoglueEditorInput().getContent().getNode();
Integer activeVersion = version.getId();
/*
* ContentVersion updates, someone has saved the same version.
*/
if (!saving && message.getClassName().indexOf("ContentVersionImpl") > -1) {
try {
Integer objectId = new Integer((String) message.getObjectId());
if (objectId.equals(activeVersion)) {
synchronized (getInfoglueEditorInput().getContent().getContentVersion()) {
ContentVersion updated = getProxy().fetchContentVersionHead(version.getId());
doReload(node, updated);
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
/*
* Content updates, some has changed the content. Maybe published??, or deleted version
* I think the reload responsibility maybe belong in class ViewContentProvider. Just make
* a note in the log here for now...
*/
if (message.getClassName().indexOf("ContentImpl") > -1) {
System.out.println("Editor: contentChange:" + message);
try {
Integer objectId = new Integer((String) message.getObjectId());
Integer oldState = node.getActiveVersionStateId();
if (objectId.equals(node.getId())) {
System.out.println("Its this content");
Content content = getProxy().fetchContent(node.getId());
if (!content.getActiveVersion().equals(node.getActiveVersion())) {
// ContentVersion updated =
// getProxy().fetchContentVersionHead(content.getActiveVersion());
if (!oldState.equals(content.getActiveVersionStateId())) {
System.out.println(
"This version is not active any more, the new version has state: "
+ content.getActiveVersionStateId()
+ " and it was modified by "
+ content.getActiveVersionModifier());
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
}