54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
#
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# Copyright (c) 2013 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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loops standard reports.
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"""
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from zope.cachedescriptors.property import Lazy
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from cybertools.util.jeep import Jeep
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from loops.browser.concept import ConceptView
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from loops.expert.field import Field, TargetField, DateField, StateField, \
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TextField, HtmlTextField, UrlField
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from loops.expert.report import ReportInstance
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title = UrlField('title', u'Title',
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description=u'A short descriptive text.',
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executionSteps=['output'])
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class TypeInstances(ReportInstance):
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fields = Jeep((title,))
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defaultOutputFields = fields
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@Lazy
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def targets(self):
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targetPredicate = self.view.conceptManager['querytarget']
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return self.view.context.getChildren([targetPredicate])
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def selectObjects(self, parts):
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result = []
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for t in self.targets:
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for c in t.getChildren([self.view.typePredicate]):
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result.append(c)
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print '***', self.targets, result
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return result
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