public ActionForward presentation(
ActionMapping mapping,
ActionForm actionForm,
HttpServletRequest request,
HttpServletResponse response) {
Unit unit = getUnit(request);
UnitSite site = unit.getSite();
AnnouncementBoard announcementsBoard = null;
AnnouncementBoard eventsBoard = null;
for (AnnouncementBoard unitBoard : unit.getBoards()) {
if (unitBoard.isPublicToRead()
&& unitBoard.getName().equalInAnyLanguage(ANNOUNCEMENTS_NAME)) {
announcementsBoard = unitBoard;
}
if (unitBoard.isPublicToRead() && unitBoard.getName().equalInAnyLanguage(EVENTS_NAME)) {
eventsBoard = unitBoard;
}
}
if (announcementsBoard != null) {
List<Announcement> announcements = announcementsBoard.getActiveAnnouncements();
announcements =
announcements.subList(0, Math.min(announcements.size(), ANNOUNCEMENTS_NUMBER));
request.setAttribute("announcements", announcements);
}
if (eventsBoard != null) {
request.setAttribute("announcementBoard", eventsBoard);
YearMonthDay currentDay = new YearMonthDay();
List<Announcement> currentDayAnnouncements =
eventsBoard.getActiveAnnouncementsFor(currentDay);
List<Announcement> futureAnnouncements = eventsBoard.getActiveAnnouncementsAfter(currentDay);
Collections.sort(futureAnnouncements, Announcement.SUBJECT_BEGIN_DATE);
request.setAttribute("today-events", currentDayAnnouncements);
request.setAttribute("future-events", futureAnnouncements);
int eventCount = currentDayAnnouncements.size() + futureAnnouncements.size();
if (eventCount < ANNOUNCEMENTS_NUMBER) {
List<Announcement> announcements = eventsBoard.getActiveAnnouncementsBefore(currentDay);
announcements =
announcements.subList(
0, Math.min(announcements.size(), ANNOUNCEMENTS_NUMBER - eventCount));
request.setAttribute("eventAnnouncements", announcements);
}
}
return mapping.findForward("frontPage-" + site.getLayout());
}
protected Unit getUnit(HttpServletRequest request) {
Unit unit = (Unit) request.getAttribute("unit");
if (unit == null) {
FilterFunctionalityContext context =
(FilterFunctionalityContext) AbstractFunctionalityContext.getCurrentContext(request);
UnitSite site = (UnitSite) context.getSelectedContainer();
unit = site.getUnit();
}
return unit;
}
public Unit getUnit(HttpServletRequest request) {
String parameter = request.getParameter(getContextParamName());
if (parameter == null) {
UnitSite site = SiteMapper.getSite(request);
if (site != null) {
return site.getUnit();
}
UnitAnnouncementBoard board = getDomainObject(request, "announcementBoardId");
if (board != null) {
return board.getUnit();
}
Announcement announcement = getDomainObject(request, "announcementId");
if (announcement != null) {
return ((UnitAnnouncementBoard) announcement.getAnnouncementBoard()).getUnit();
}
}
try {
return (Unit) FenixFramework.getDomainObject(parameter);
} catch (NumberFormatException e) {
return null;
}
}
protected void run(UnitSite site, Person person) {
site.removeManagers(person);
}