setup: Add conditional dependency for importlib

[etc/taskwarrior.git] / tasklib / serializing.py

diff --git a/tasklib/serializing.py b/tasklib/serializing.py
index ed2881da0c3f30aa25281c7c5d4485f936224bf2..c177984356c11a559c823287c5a4a11f7a71ffae 100644 (file)
--- a/tasklib/serializing.py
+++ b/tasklib/serializing.py
@@ -1,3 +1,13 @@
+import datetime
+import importlib
+import json
+import pytz
+import six
+import tzlocal
+
+DATE_FORMAT = '%Y%m%dT%H%M%SZ'
+local_zone = tzlocal.get_localzone()
+
 class SerializingObject(object):
     """
     Common ancestor for TaskResource & TaskWarriorFilter, since they both
@@ -155,6 +165,8 @@ class SerializingObject(object):
         return serialized_annotations if serialized_annotations else ''
 
     def deserialize_annotations(self, data):
+        task_module = importlib.import_module('tasklib.task')
+        TaskAnnotation = getattr(task_module, 'TaskAnnotation')
         return [TaskAnnotation(self, d) for d in data] if data else []
 
     def serialize_tags(self, tags):