74 lines
1.9 KiB
Python
74 lines
1.9 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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# edbob -- Pythonic Software Framework
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# Copyright © 2010-2012 Lance Edgar
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#
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# This file is part of edbob.
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#
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# edbob 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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# edbob 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 edbob. If not, see <http://www.gnu.org/licenses/>.
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#
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################################################################################
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"""
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``edbob.db.model`` -- Core Schema Definition
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"""
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from sqlalchemy import Column, String, Text
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import edbob
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from edbob.db import Base
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__all__ = ['ActiveExtension', 'Setting']
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def uuid_column(*args):
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"""
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Convenience function which returns a ``uuid`` column for use as a table's
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primary key.
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"""
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return Column(String(32), primary_key=True, default=edbob.get_uuid, *args)
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class ActiveExtension(Base):
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"""
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Represents an extension which has been activated within a database.
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"""
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__tablename__ = 'active_extensions'
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name = Column(String(50), primary_key=True)
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def __repr__(self):
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return "<ActiveExtension: %s>" % self.name
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def __str__(self):
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return str(self.name or '')
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class Setting(Base):
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"""
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Represents a setting stored within the database.
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"""
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__tablename__ = 'settings'
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name = Column(String(255), primary_key=True)
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value = Column(Text)
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def __repr__(self):
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return "<Setting: %s>" % self.name
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