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"""Simple date-representation model"""
# Copyright (C) 2006-2007, Red Hat, Inc.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
import datetime
class Date(object):
"""Date-object storing a simple time.time() float
Useful to display dates in the UI in an
abbreviated and easy to read format.
"""
def __init__(self, timestamp):
"""Initialise via a timestamp (floating point value)"""
self._today = datetime.date.today()
self._timestamp = timestamp
def __str__(self):
"""Produce a formatted date representation
Eventually this should produce a localised version
of the date. At the moment it always produces English
dates in long form with Today and Yesterday
special-cased and dates from this year not presenting
the year in the date.
"""
date = datetime.date.fromtimestamp(self._timestamp)
# FIXME localization
if date == self._today:
result = 'Today'
elif date == self._today - datetime.timedelta(1):
result = 'Yesterday'
elif date.year == self._today.year:
result = date.strftime('%B %d')
else:
result = date.strftime('%B %d, %Y')
time = datetime.datetime.fromtimestamp(self._timestamp)
result = result + ', ' + time.strftime('%I:%M %p')
return result
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