dabo Commit
Revision 2756
Date: 2007-01-29 14:38:48 -0800 (Mon, 29 Jan 2007)
Author: Paul
Changed:
U trunk/dabo/lib/dates.py
Log:
Added function dabo.lib.dates.goDate(), since Python's date objects don't
have such functionality yet.
Diff:
Modified: trunk/dabo/lib/dates.py
===================================================================
--- trunk/dabo/lib/dates.py 2007-01-29 05:49:48 UTC (rev 2755)
+++ trunk/dabo/lib/dates.py 2007-01-29 22:38:48 UTC (rev 2756)
@@ -4,6 +4,7 @@
"""
import datetime
import re
+import time
_dregex = {}
_dtregex = {}
@@ -190,6 +191,15 @@
return ret
+def goDate(date_exp, days):
+ """Given a datetime.date expression, return the date that is <days>
away."""
+ now = time.time()
+ one_day = 60*60*24
+ offset = (one_day * days)
+ new_time = time.localtime(now + offset)
+ return datetime.date(new_time[0], new_time[1], new_time[2])
+
+
if __name__ == "__main__":
print "testing converting strings to dates:"
formats = ["ISO8601", "YYYYMMDD", "YYMMDD", "MMDD"]
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