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# Copyright (C) 2007-2008 The University of Melbourne
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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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# 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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# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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# This is an IVLE application.
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# A sample / testing application for IVLE.
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from storm.locals import Desc
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from ivle.webapp.base.xhtml import XHTMLView
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from ivle.webapp.base.plugins import ViewPlugin, MediaPlugin
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from ivle.webapp.errors import NotFound
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from ivle.database import Subject, Semester
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class SubjectsView(XHTMLView):
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'''The view of the list of subjects.'''
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template = 'subjects.html'
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def authorize(self, req):
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return req.user is not None
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def populate(self, req, ctx):
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for semester in req.store.find(Semester).order_by(Desc(Semester.year),
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Desc(Semester.semester)):
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enrolments = semester.enrolments.find(user=req.user)
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if enrolments.count():
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ctx['semesters'].append((semester, enrolments))
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class Plugin(ViewPlugin, MediaPlugin):
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('subjects/', SubjectsView),
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('subjects', 'Subjects',
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'View subject content and complete worksheets',
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'subjects.png', 'subjects', 5)
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media = 'subject-media'