public static bool CanAddMenu(int parentId)
{
IList<MenuInfo> menusByParentId = new MenuDao().GetMenusByParentId(parentId);
if ((menusByParentId == null) || (menusByParentId.Count == 0))
{
return true;
}
if (parentId == 0)
{
return (menusByParentId.Count < 3);
}
return (menusByParentId.Count < 5);
}
public static IList<MenuInfo> GetMenus()
{
IList<MenuInfo> list = new List<MenuInfo>();
MenuDao dao = new MenuDao();
IList<MenuInfo> topMenus = dao.GetTopMenus();
if (topMenus != null)
{
foreach (MenuInfo info in topMenus)
{
list.Add(info);
IList<MenuInfo> menusByParentId = dao.GetMenusByParentId(info.MenuId);
if (menusByParentId != null)
{
foreach (MenuInfo info2 in menusByParentId)
{
list.Add(info2);
}
}
}
}
return list;
}
public static IList<MenuInfo> GetInitMenus()
{
MenuDao dao = new MenuDao();
IList<MenuInfo> topMenus = dao.GetTopMenus();
foreach (MenuInfo info in topMenus)
{
info.Chilren = dao.GetMenusByParentId(info.MenuId);
if (info.Chilren == null)
{
info.Chilren = new List<MenuInfo>();
}
}
return topMenus;
}