tailbone/tailbone/helpers.py

# -*- coding: utf-8 -*-
################################################################################
#
#  Rattail -- Retail Software Framework
#  Copyright © 2010-2014 Lance Edgar
#
#  This file is part of Rattail.
#
#  Rattail is free software: you can redistribute it and/or modify it under the
#  terms of the GNU Affero General Public License as published by the Free
#  Software Foundation, either version 3 of the License, or (at your option)
#  any later version.
#
#  Rattail 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 Affero General Public License for
#  more details.
#
#  You should have received a copy of the GNU Affero General Public License
#  along with Rattail.  If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
"""
Template Context Helpers
"""

from __future__ import unicode_literals

import datetime
from decimal import Decimal

from webhelpers.html import *
from webhelpers.html.tags import *

from tailbone.util import pretty_datetime


def pretty_date(date):
    """
    Render a human-friendly date string.
    """

    if not date:
        return ''
    return date.strftime('%a %d %b %Y')