+ String sortField = request.getHttpRequest().getParam("sort");
+ String sortOrder = request.getHttpRequest().getParam("order");
+ String followedSones = request.getHttpRequest().getParam("followedSones");
+ templateContext.set("sort", (sortField != null) ? sortField : "name");
+ templateContext.set("order", (sortOrder != null) ? sortOrder : "asc");
+ templateContext.set("followedSones", followedSones);
+ final Sone currentSone = getCurrentSone(request.getToadletContext(), false);
+ List<Sone> knownSones = Filters.filteredList(new ArrayList<Sone>(webInterface.getCore().getSones()), Sone.EMPTY_SONE_FILTER);
+ if ((currentSone != null) && "show-only".equals(followedSones)) {
+ knownSones = Filters.filteredList(knownSones, new Filter<Sone>() {
+
+ @Override
+ public boolean filterObject(Sone sone) {
+ return currentSone.hasFriend(sone.getId());
+ }
+ });
+ } else if ((currentSone != null) && "hide".equals(followedSones)) {
+ knownSones = Filters.filteredList(knownSones, new Filter<Sone>() {
+
+ @Override
+ public boolean filterObject(Sone sone) {
+ return !currentSone.hasFriend(sone.getId());
+ }
+ });
+ }
+ if ("activity".equals(sortField)) {
+ if ("asc".equals(sortOrder)) {
+ Collections.sort(knownSones, new ReverseComparator<Sone>(Sone.LAST_ACTIVITY_COMPARATOR));
+ } else {
+ Collections.sort(knownSones, Sone.LAST_ACTIVITY_COMPARATOR);
+ }
+ } else if ("posts".equals(sortField)) {
+ if ("asc".equals(sortOrder)) {
+ Collections.sort(knownSones, new ReverseComparator<Sone>(Sone.POST_COUNT_COMPARATOR));
+ } else {
+ Collections.sort(knownSones, Sone.POST_COUNT_COMPARATOR);
+ }
+ } else if ("images".equals(sortField)) {
+ if ("asc".equals(sortOrder)) {
+ Collections.sort(knownSones, new ReverseComparator<Sone>(Sone.IMAGE_COUNT_COMPARATOR));
+ } else {
+ Collections.sort(knownSones, Sone.IMAGE_COUNT_COMPARATOR);
+ }
+ } else {
+ if ("desc".equals(sortOrder)) {
+ Collections.sort(knownSones, new ReverseComparator<Sone>(Sone.NICE_NAME_COMPARATOR));
+ } else {
+ Collections.sort(knownSones, Sone.NICE_NAME_COMPARATOR);
+ }
+ }