public static ModuleMenu BuildTree(Dictionary <int, ModuleInfo> moduleList)
{
if (moduleList != null)
{
ModuleMenu baseMenu = new ModuleMenu();
baseMenu.ModuleId = moduleList[1].ModuleId;
baseMenu.ModulePath = moduleList[1].ModulePath;
baseMenu.ParentId = 0;
var childModuleList = moduleList.Values.Where(s => s.ModuleId != 1);
BuildTree(baseMenu, childModuleList);
return(baseMenu);
}
else
{
return(null);
}
}
private static void BuildTree(ModuleMenu menu, IEnumerable <ModuleInfo> moduleList)
{
var sonList = moduleList.Where(s => menu.GetRelationShip(s) == RelationShip.Child);
var childRelationShip = new RelationShip[] { RelationShip.Child, RelationShip.Childson };
if (sonList != null)
{
menu.ChileMenu = new List <ModuleMenu>();
foreach (var eachSon in sonList)
{
var newSon = new ModuleMenu(eachSon);
var hisChild = moduleList.Where(s => childRelationShip.Any(e => e == newSon.GetRelationShip(s)));
if (hisChild != null)
{
BuildTree(newSon, hisChild);
}
menu.ChileMenu.Add(newSon);
}
menu.ChileMenu = menu.ChileMenu.OrderBy(s => s.OrderNo).ToList <ModuleMenu>();
}
}
public ModuleMenu GetUserMenu(int userId)
{
Dictionary <int, Dictionary <int, int> > dic = dal.GetUserRights();
// dicUserRights 包含该用户所有的 moduleId=>rights
Dictionary <int, int> dicUserRights = new Dictionary <int, int>();
if (dic.ContainsKey(userId))
{
dicUserRights = dic[userId];
}
if (dic.ContainsKey(0))
{
foreach (KeyValuePair <int, int> kv in dic[0])
{
if (!dicUserRights.ContainsKey(kv.Key))
{
dicUserRights.Add(kv.Key, kv.Value);
}
}
}
return(ModuleMenu.BuildTree(dal.GetModuleListDict(), dicUserRights.Keys));
}
public ModuleMenu GetAllMenu()
{
return(ModuleMenu.BuildTree(dal.GetModuleListDict()));
}