feat 优化权限完成

Src/Dlhis.Basic/RecursionHelper.cs

@@ -106,4 +106,25 @@ public static class RecursionHelper
             }
         }
     }
+    
+    public static List<Guid> HandlerDeviceGroupPreviousCodes(Guid current, List<DeviceGroupEntity> data)
+    {
+        var result = new List<Guid> { current };
+
+        InternalHandlerCodes(current, data, result);
+
+        return result;
+
+        static void InternalHandlerCodes(Guid internalCurrent, List<DeviceGroupEntity> internalData, List<Guid> internalResult)
+        {
+            var pno = internalData.FirstOrDefault(x => x.Code == internalCurrent)?.PCode;
+            if (!pno.HasValue)
+            {
+                return;
+            }
+
+            internalResult.Add(pno.Value);
+            InternalHandlerCodes(pno.Value, internalData, internalResult);
+        }
+    }
 }