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# ATContentTypes http://sf.net/projects/collective/
# Archetypes reimplementation of the CMF core types
# Copyright (c) 2003-2004 AT Content Types development team
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"""
$Id: utils.py,v 1.2 2004/09/17 14:19:33 tiran Exp $
"""
import datetime
from DateTime import DateTime
def dt2DT(date):
"""convert Zope's DateTime to python's datetime
"""
return DateTime(*date.timetuple()[:6])
def DT2dt(date):
"""convert python's datetime to Zope's DateTime
"""
# seconds (parts[6]) is a float, so we map to int
args = map(int, date.parts()[:6])
return datetime.datetime(*args)
def toTime(date):
"""get time part of a date
"""
if isinstance(date, datetime.datetime):
date = dt2DT(date)
return date.Time()
def toSeconds(td):
"""Converts a timedelta to an integer representing the number of minutes
"""
return td.seconds + td.days * 86400
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