/**
* @param ureq
* @return
*/
private StringBuilder createChangelogMsg(UserRequest ureq) {
/*
* TODO:pb:is ImsRepositoryResolver the right place for getting the change log?
*/
// re could be null, but if we are here it should not be null!
Roles userRoles = ureq.getUserSession().getRoles();
boolean showAll = userRoles.isAuthor() || userRoles.isOLATAdmin();
// get changelog
Formatter formatter = Formatter.getInstance(ureq.getLocale());
ImsRepositoryResolver resolver = new ImsRepositoryResolver(referenceTestEntry);
QTIChangeLogMessage[] qtiChangeLog = resolver.getDocumentChangeLog();
StringBuilder qtiChangelog = new StringBuilder();
if (qtiChangeLog.length > 0) {
// there are resource changes
Arrays.sort(qtiChangeLog);
for (int i = qtiChangeLog.length - 1; i >= 0; i--) {
// show latest change first
if (!showAll && qtiChangeLog[i].isPublic()) {
// logged in person is a normal user, hence public messages only
Date msgDate = new Date(qtiChangeLog[i].getTimestmp());
qtiChangelog
.append("\nChange date: ")
.append(formatter.formatDateAndTime(msgDate))
.append("\n");
String msg = StringHelper.escapeHtml(qtiChangeLog[i].getLogMessage());
qtiChangelog.append(msg);
qtiChangelog.append("\n********************************\n");
} else if (showAll) {
// logged in person is an author, olat admin, owner, show all messages
Date msgDate = new Date(qtiChangeLog[i].getTimestmp());
qtiChangelog
.append("\nChange date: ")
.append(formatter.formatDateAndTime(msgDate))
.append("\n");
String msg = StringHelper.escapeHtml(qtiChangeLog[i].getLogMessage());
qtiChangelog.append(msg);
qtiChangelog.append("\n********************************\n");
} // else non public messages are not shown to normal user
}
}
return qtiChangelog;
}
/**
* @see
* org.olat.course.nodes.CourseNode#createNodeRunConstructionResult(org.olat.core.gui.UserRequest,
* org.olat.core.gui.control.WindowControl,
* org.olat.course.run.userview.UserCourseEnvironment,
* org.olat.course.run.userview.NodeEvaluation)
*/
@Override
public NodeRunConstructionResult createNodeRunConstructionResult(
final UserRequest ureq,
final WindowControl wControl,
final UserCourseEnvironment userCourseEnv,
final NodeEvaluation ne,
final String nodecmd) {
Controller controller;
// Do not allow guests to have manual scoring
final Roles roles = ureq.getUserSession().getRoles();
if (roles.isGuestOnly()) {
final Translator trans = new PackageTranslator(PACKAGE, ureq.getLocale());
final String title = trans.translate("guestnoaccess.title");
final String message = trans.translate("guestnoaccess.message");
controller = MessageUIFactory.createInfoMessage(ureq, wControl, title, message);
} else {
controller = new MSCourseNodeRunController(ureq, wControl, userCourseEnv, this, true);
}
final Controller wrappedCtrl =
TitledWrapperHelper.getWrapper(ureq, wControl, controller, this, "o_ms_icon");
return new NodeRunConstructionResult(wrappedCtrl);
}
