public static String getLayoutsJSON(
HttpServletRequest request,
long groupId,
boolean privateLayout,
long parentLayoutId,
long[] expandedLayoutIds)
throws Exception {
ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);
JSONArray jsonArray = JSONFactoryUtil.createJSONArray();
List<Layout> layoutAncestors = null;
long selPlid = ParamUtil.getLong(request, "selPlid");
if (selPlid != 0) {
Layout selLayout = LayoutLocalServiceUtil.getLayout(selPlid);
layoutAncestors = selLayout.getAncestors();
}
List<Layout> layouts = getLayouts(request, groupId, privateLayout, parentLayoutId);
for (Layout layout : layouts) {
JSONObject jsonObject = JSONFactoryUtil.createJSONObject();
if ((layoutAncestors != null) && layoutAncestors.contains(layout)
|| ArrayUtil.contains(expandedLayoutIds, layout.getLayoutId())) {
String childrenJSON = StringPool.BLANK;
if (layout instanceof VirtualLayout) {
VirtualLayout virtualLayout = (VirtualLayout) layout;
childrenJSON =
getLayoutsJSON(
request,
virtualLayout.getSourceGroupId(),
virtualLayout.getPrivateLayout(),
virtualLayout.getLayoutId(),
expandedLayoutIds);
} else {
childrenJSON =
getLayoutsJSON(
request,
groupId,
layout.getPrivateLayout(),
layout.getLayoutId(),
expandedLayoutIds);
}
jsonObject.put("children", JSONFactoryUtil.createJSONArray(childrenJSON));
}
jsonObject.put("contentDisplayPage", layout.isContentDisplayPage());
jsonObject.put("friendlyURL", layout.getFriendlyURL());
if (layout instanceof VirtualLayout) {
VirtualLayout virtualLayout = (VirtualLayout) layout;
jsonObject.put("groupId", virtualLayout.getSourceGroupId());
} else {
jsonObject.put("groupId", layout.getGroupId());
}
jsonObject.put("hasChildren", layout.hasChildren());
jsonObject.put("layoutId", layout.getLayoutId());
jsonObject.put("name", layout.getName(themeDisplay.getLocale()));
jsonObject.put("parentLayoutId", layout.getParentLayoutId());
jsonObject.put("plid", layout.getPlid());
jsonObject.put("priority", layout.getPriority());
jsonObject.put("privateLayout", layout.isPrivateLayout());
jsonObject.put("type", layout.getType());
jsonObject.put("updateable", SitesUtil.isLayoutUpdateable(layout));
jsonObject.put("uuid", layout.getUuid());
LayoutRevision layoutRevision = LayoutStagingUtil.getLayoutRevision(layout);
if (layoutRevision != null) {
User user = themeDisplay.getUser();
long recentLayoutSetBranchId =
StagingUtil.getRecentLayoutSetBranchId(user, layout.getLayoutSet().getLayoutSetId());
if (StagingUtil.isIncomplete(layout, recentLayoutSetBranchId)) {
jsonObject.put("incomplete", true);
}
long layoutSetBranchId = layoutRevision.getLayoutSetBranchId();
LayoutSetBranch layoutSetBranch =
LayoutSetBranchLocalServiceUtil.getLayoutSetBranch(layoutSetBranchId);
LayoutBranch layoutBranch = layoutRevision.getLayoutBranch();
if (!layoutBranch.isMaster()) {
jsonObject.put("layoutBranchId", layoutBranch.getLayoutBranchId());
jsonObject.put("layoutBranchName", layoutBranch.getName());
}
jsonObject.put("layoutRevisionId", layoutRevision.getLayoutRevisionId());
jsonObject.put("layoutSetBranchId", layoutSetBranchId);
jsonObject.put("layoutSetBranchName", layoutSetBranch.getName());
}
jsonArray.put(jsonObject);
}
return jsonArray.toString();
}
