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# 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: Nick Chadwick
import ivle.database
from ivle.database import ProjectSet, Project, Subject, Semester, Offering
from ivle.webapp.base.rest import (XHTMLRESTView, named_operation,
require_permission)
from ivle.webapp.errors import NotFound
class ProjectSetRESTView(XHTMLRESTView):
"""Rest view for a projectset.
Add new, delete, edit functionality is given here."""
template = "templates/projectset_fragment.html"
def __init__(self, req, subject, year, semester, projectset):
self.context = req.store.find(ProjectSet,
ProjectSet.id == int(projectset),
ProjectSet.offering_id == Offering.id,
Offering.subject_id == Subject.id,
Subject.short_name == unicode(subject),
Offering.semester_id == Semester.id,
Semester.year == unicode(year),
Semester.semester == unicode(semester)).one()
if self.context is None:
raise NotFound()
def _project_url(self, project):
return "/subjects/%s/%s/%s/+projects/%s" % \
(self.context.offering.subject.short_name,
self.context.offering.semester.year,
self.context.offering.semester.semester,
project.short_name)
@named_operation('edit')
def add_project(self, req, name, short_name, synopsis):
"""Add a Project to this ProjectSet"""
new_project = Project()
new_project.name = unicode(name)
new_project.short_name = unicode(short_name)
new_project.synopsis = unicode(synopsis)
new_project.project_set = self.context
req.store.add(new_project)
req.store.flush()
self.template = "templates/project_fragment.html"
self.ctx['project'] = new_project
self.ctx['project_url'] = self._project_url(new_project)
return {'success': True, 'projectset_id': self.context.id}
class ProjectRESTView(XHTMLRESTView):
"""Rest view for a project."""
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