public static IEnumerable <MenuTree> GetCurrUserMenuTrees()
{
if (!SysHelper.IsLogined())
{
return(new List <MenuTree>());
}
var currUser = SysHelper.GetCurrUser();
if (currUser.IsSuperUser)
{
return(listMenuTrees);
}
var funcIds = SysPower.Fetch("where master_id=@0 and master_type=@1", currUser.ID, MasterType.User.ToString()).Select(power => power.FunctionID);
var funcs = listFunctions.Where(func => funcIds.Contains(func.ID));
List <MenuTree> result = new List <MenuTree>();
result.AddRange(listMenuTrees.Where(tree => funcs.Any(func => func.MenuID == tree.ID)));
foreach (var item in listMenuTrees.Where(tree => funcs.Any(func => func.MenuID == tree.ID)))
{
var parent = listMenuTrees.SingleOrDefault(tree => tree.ID == item.ParentID);
if (parent != null && !result.Any(tree => tree.ID == parent.ID))
{
result.Add(parent);
}
}
return(result.Where(tree => tree.IsVisible).OrderBy(tree => tree.Sort));
}
public static IEnumerable <MenuTree> GetMenuTrees(int parentId, bool?isVisible = true)
{
IEnumerable <MenuTree> trees = listMenuTrees.Where(tree => tree.ParentID == parentId);
if (isVisible.HasValue && SysHelper.GetCurrUser().IsSuperUser == false)
{
trees = trees.Where(tree => CanVisible(tree) == isVisible.Value);
}
return(trees.OrderBy(tree => tree.Sort));
}