57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
# -*- coding: utf-8; -*-
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################################################################################
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#
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# Rattail -- Retail Software Framework
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# Copyright © 2010-2017 Lance Edgar
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#
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# This file is part of Rattail.
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#
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# Rattail is free software: you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation, either version 3 of the License, or (at your option) any later
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# version.
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#
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# Rattail is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# Rattail. If not, see <http://www.gnu.org/licenses/>.
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#
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################################################################################
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"""
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Template Context Helpers
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"""
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from __future__ import unicode_literals, absolute_import
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import datetime
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from decimal import Decimal
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from rattail.time import localtime, make_utc
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from rattail.util import pretty_quantity, pretty_hours
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from webhelpers2.html import *
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from webhelpers2.html.tags import *
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from tailbone.util import csrf_token, pretty_datetime
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def pretty_date(date):
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"""
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Render a human-friendly date string.
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"""
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if not date:
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return ''
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return date.strftime('%a %d %b %Y')
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def render_attrs(**attrs):
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"""
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Convenience wrapper to replace the deprecated
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`webhelpers.html.builder.format_attrs()`
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"""
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HTML.optimize_attrs(attrs)
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return HTML.render_attrs(attrs)
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