50 lines
2.1 KiB
Python
50 lines
2.1 KiB
Python
# ===============================================================================
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# Copyright (C) 2010 Diego Duclos
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#
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# This file is part of eos.
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#
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# eos is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation, either version 2 of the License, or
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# (at your option) any later version.
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#
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# eos is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with eos. If not, see <http://www.gnu.org/licenses/>.
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# ===============================================================================
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from sqlalchemy import Table, Column, ForeignKey, Integer, Boolean
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from sqlalchemy.ext.associationproxy import association_proxy
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from sqlalchemy.orm import mapper, relation
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from eos.db import saveddata_meta
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from eos.types import Booster
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boosters_table = Table("boosters", saveddata_meta,
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Column("ID", Integer, primary_key=True),
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Column("itemID", Integer),
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Column("fitID", Integer, ForeignKey("fits.ID"), nullable=False),
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Column("active", Boolean),
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)
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# Legacy booster side effect code, should disable but a mapper relies on it.
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activeSideEffects_table = Table("boostersActiveSideEffects", saveddata_meta,
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Column("boosterID", ForeignKey("boosters.ID"), primary_key=True),
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Column("effectID", Integer, primary_key=True))
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class ActiveSideEffectsDummy(object):
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def __init__(self, effectID):
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self.effectID = effectID
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mapper(ActiveSideEffectsDummy, activeSideEffects_table)
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mapper(Booster, boosters_table,
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properties={"_Booster__activeSideEffectDummies": relation(ActiveSideEffectsDummy)})
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Booster._Booster__activeSideEffectIDs = association_proxy("_Booster__activeSideEffectDummies", "effectID")
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