/**
* 获得栏目列表
*
* @param siteId 站点编号
* @param parentId 分类父编号
* @param number 获取数目
* @param param 预留参数，例： key1:'value1', key2:'value2' ...
*/
public static List<Category> getCategoryList(
long siteId, long parentId, int number, String param) {
Page<Category> page = new Page<Category>(1, number, -1);
Category category = new Category();
category.setSite(new Site(siteId));
category.setParent(new Category(parentId));
if (StringUtils.isNotBlank(param)) {
@SuppressWarnings({"unused", "rawtypes"})
Map map = JsonMapper.getInstance().fromJson("{" + param + "}", Map.class);
}
page = categoryService.find(page, category);
return page.getList();
}
/**
* 获得主导航列表
*
* @param siteId 站点编号
*/
public static List<Category> getMainNavList(long siteId) {
@SuppressWarnings("unchecked")
List<Category> mainNavList =
(List<Category>) CacheUtils.get(CMS_CACHE, "mainNavList_" + siteId);
if (mainNavList == null) {
Category category = new Category();
category.setSite(new Site(siteId));
category.setParent(new Category(1L));
category.setInMenu(Category.SHOW);
Page<Category> page = new Page<Category>(1, -1);
page = categoryService.find(page, category);
mainNavList = page.getList();
CacheUtils.put(CMS_CACHE, "mainNavList_" + siteId, mainNavList);
}
return mainNavList;
}