From: Diane Trout <diane@ghic.org>
Date: Mon, 25 Jul 2016 23:38:07 +0000 (-0700)
Subject: some date cells contain two dates, which is treated as a string
X-Git-Url: http://woldlab.caltech.edu/gitweb/?p=htsworkflow.git;a=commitdiff_plain;h=18f9e8e573e04e58c89c935a9ecdd47eba68895b

some date cells contain two dates, which is treated as a string
---

diff --git a/htsworkflow/submission/encoded.py b/htsworkflow/submission/encoded.py
index 6c30a59..2e91a60 100644
--- a/htsworkflow/submission/encoded.py
+++ b/htsworkflow/submission/encoded.py
@@ -560,6 +560,8 @@ class TypedColumnParser(object):
     def parse_sheet_timestamp_type(value):
         """Helper function to parse :date columns in sheet
         """
+        if isinstance(value, str):
+            return value
         return value.strftime('%Y-%m-%d')
 
     @staticmethod