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# IVLE
# Copyright (C) 2007-2008 The University of Melbourne
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# App: subjects
# Author: Matt Giuca
# Date: 29/2/2008
# This is an IVLE application.
# A sample / testing application for IVLE.
import os
import urllib
import cgi
from storm.locals import Desc
from ivle.webapp.base.xhtml import XHTMLView
from ivle.webapp.base.plugins import ViewPlugin, MediaPlugin
from ivle.webapp.errors import NotFound
from ivle.database import Subject, Semester
from ivle import util
class SubjectsView(XHTMLView):
'''The view of the list of subjects.'''
template = 'subjects.html'
tab = 'subjects'
def authorize(self, req):
return req.user is not None
def populate(self, req, ctx):
ctx['user'] = req.user
ctx['semesters'] = []
for semester in req.store.find(Semester).order_by(Desc(Semester.year),
Desc(Semester.semester)):
enrolments = semester.enrolments.find(user=req.user)
if enrolments.count():
ctx['semesters'].append((semester, enrolments))
class Plugin(ViewPlugin, MediaPlugin):
urls = [
('subjects/', SubjectsView),
]
tabs = [
('subjects', 'Subjects',
'View subject content and complete worksheets',
'subjects.png', 'subjects', 5)
]
media = 'subject-media'
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