43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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################################################################################
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#
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# Rattail -- Retail Software Framework
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# Copyright © 2010-2012 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 Affero General Public License as published by the Free
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# Software Foundation, either version 3 of the License, or (at your option)
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# any later 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 Affero General Public License for
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# more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with 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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Database Stuff
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"""
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from sqlalchemy.orm import sessionmaker, scoped_session
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Session = scoped_session(sessionmaker())
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try:
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# Requires zope.sqlalchemy >= 0.7.4
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from zope.sqlalchemy import register
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except ImportError:
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from zope.sqlalchemy import ZopeTransactionExtension
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Session.configure(extension=ZopeTransactionExtension())
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else:
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register(Session)
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