X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=o2common%2Fdomain%2Fbase.py;h=63d1659d1413f68b8caf3ef7720ec3c5413ba40e;hb=44f01a560347914798d8f913696d0e495ee076f8;hp=dfd4b25ca0ba0391e9c7f557e5addbc6dea9647b;hpb=5ad82f634e2f10aaeccf1d2420fafc63e2d0056e;p=pti%2Fo2.git

diff --git a/o2common/domain/base.py b/o2common/domain/base.py
index dfd4b25..63d1659 100644
--- a/o2common/domain/base.py
+++ b/o2common/domain/base.py
@@ -14,13 +14,31 @@
 
 from datetime import datetime
 from typing import List
+from sqlalchemy.inspection import inspect
 from .events import Event
 
 
 class AgRoot:
+
     def __init__(self) -> None:
         self.hash = ""
         self.updatetime = datetime.now()
         self.createtime = datetime.now()
         self.events = []  # type: List[Event]
         # self.id = ""
+
+
+class Serializer(object):
+
+    def serialize(self):
+        # d = {c: getattr(self, c) for c in inspect(self).attrs.keys()}
+        # if 'createtime' in d:
+        #     d['createtime'] = d['createtime'].isoformat()
+        # if 'updatetime' in d:
+        #     d['updatetime'] = d['updatetime'].isoformat()
+        # return d
+        return {c: getattr(self, c) for c in inspect(self).attrs.keys()}
+
+    @staticmethod
+    def serialize_list(li):
+        return [m.serialize() for m in li]