Dev2.Runtime.ESB.Management.Services.SecurityRead.QuickSortForPermissions C# (CSharp) Method

        int QuickSortForPermissions(WindowsGroupPermission x, WindowsGroupPermission y)
        {
            var px = x;
            var py = y;

            if(px == null || py == null)
            {
                return 1;
            }

            // New items must be last
            //
            if(px.IsNew)
            {
                // px is greater than py
                return int.MaxValue;
            }
            if(py.IsNew)
            {
                // px is less than py
                return int.MinValue;
            }

            // BuiltInAdministrators must be first
            if(px.IsBuiltInAdministrators)
            {
                // px is less than py
                return int.MinValue;
            }
            if(py.IsBuiltInAdministrators)
            {
                // px is greater than py
                return int.MaxValue;
            }
            // IsBuiltInGuests must be second
            if(px.IsBuiltInGuests)
            {
                // px is less than py
                return int.MinValue + 1;
            }
            if(py.IsBuiltInGuests)
            {
                // px is greater than py
                return int.MaxValue - 1;
            }

            return 1;
        }