~azzar1/unity/add-show-desktop-key

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#!/usr/bin/python
# IVLE - Informatics Virtual Learning Environment
# Copyright (C) 2007-2009 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

# Author: Will Grant

import os
import sys

from ivle.database import get_store, Subject, Semester, Offering, Worksheet
import ivle.worksheet.utils

def die(error):
    print >> sys.stderr, '%s: %s' % (os.path.basename(sys.argv[0]), error)
    sys.exit(1)

if len(sys.argv) != 7:
    print >> sys.stderr, "usage: %s <oldsubjectcode> <oldyear> <oldsemester> "\
                         "<newsubjectcode> <newyear> <newsemester>" \
                         % os.path.basename(sys.argv[0])
    sys.exit()

store = get_store()

src = store.find(Offering,
                 Subject.code == unicode(sys.argv[1]),
                 Semester.year == unicode(sys.argv[2]),
                 Semester.semester == unicode(sys.argv[3]),
                 Offering.subject_id == Subject.id,
                 Offering.semester_id == Semester.id).one()

dst = store.find(Offering,
                 Subject.code == unicode(sys.argv[4]),
                 Semester.year == unicode(sys.argv[5]),
                 Semester.semester == unicode(sys.argv[6]),
                 Offering.subject_id == Subject.id,
                 Offering.semester_id == Semester.id).one()

if dst.worksheets.count() > 0:
    die('%r already has worksheets - doing nothing' % dst)

for oldws in src.worksheets:
    newws = Worksheet()
    newws.seq_no = oldws.seq_no
    newws.identifier = oldws.identifier
    newws.name = oldws.name
    newws.assessable = oldws.assessable
    newws.data = oldws.data
    newws.format = oldws.format
    newws.offering = dst
    store.add(newws)
    ivle.worksheet.utils.update_exerciselist(newws)

print >> sys.stderr, 'copied %d worksheets from %r to %r' \
                     % (dst.worksheets.count(), src, dst)
store.commit()