3e2c71873b
git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@1636 fd906abe-77d9-0310-91a1-e0d9ade77398
51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
#
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# Copyright (c) 2007 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU 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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# This program 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 General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Generic query functionality for retrieving stuff from a loops database
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$Id$
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"""
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from zope import interface, component
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from zope.component import adapts
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from zope.interface import implements
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from zope.cachedescriptors.property import Lazy
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from hurry.query.query import Text as BaseText
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from hurry.query.query import Eq, Between
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titleIndex = ('', 'loops_title')
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textIndex = ('', 'loops_text')
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typeIndex = ('', 'loops_type')
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def Title(value):
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return BaseText(titleIndex, value)
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def Text(value):
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return BaseText(textIndex, value)
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def Type(value):
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if value.endswith('*'):
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v1 = value[:-1]
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v2 = value[:-1] + '\x7f'
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return Between(typeIndex, v1, v2)
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return Eq(typeIndex, value)
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