@RequestMapping(value = "/group/v_tree.do")
public String tree(
String root,
Integer groupId,
HttpServletRequest request,
HttpServletResponse response,
ModelMap model) {
log.debug("tree path={}", root);
boolean isRoot;
// jquery treeview的根请求为root=source
if (StringUtils.isBlank(root) || "source".equals(root)) {
isRoot = true;
} else {
isRoot = false;
}
model.addAttribute("isRoot", isRoot);
WebErrors errors = validateTree(root, request);
if (errors.hasErrors()) {
log.error(errors.getErrors().get(0));
ResponseUtils.renderJson(response, "[]");
return null;
}
CmsSite site = CmsUtils.getSite(request);
BbsUserGroup group = manager.findById(groupId);
Integer[] postTypeIds = group.fetchIds(group.getPostTypes());
if (isRoot) {
List<BbsForum> list;
list = bbsForumMng.getList(site.getId());
model.addAttribute("list", list);
} else {
List<BbsPostType> list;
Integer parentId;
if (StringUtils.isNotBlank(root) && root.contains(",")) {
parentId = Integer.valueOf(root.split(",")[0]);
list = bbsPostTypeMng.getList(site.getId(), null, parentId);
} else {
parentId = Integer.valueOf(root);
list = bbsPostTypeMng.getList(site.getId(), parentId, null);
}
model.addAttribute("list", list);
}
model.put("postTypeIds", postTypeIds);
response.setHeader("Cache-Control", "no-cache");
response.setContentType("text/json;charset=UTF-8");
return "group/tree";
}
