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Viewing changes to ivle/webapp/admin/projectservice.py

  • Committer: Matt Giuca
  • Date: 2009-12-01 04:27:58 UTC
  • mfrom: (1164.2.46 sphinx-docs)
  • Revision ID: matt.giuca@gmail.com-20091201042758-wuxd9bdec00c283i
Merged sphinx-docs branch. This adds Sphinx documentation for the entire IVLE system (for system administrators and developers), and removes all of our random old document files (all either irrelevant, or moved into the Sphinx docs nicely). Currently incomplete, but ready to merge.

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ivle/webapp/admin/projectservice.py
 
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# IVLE - Informatics Virtual Learning Environment
 
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# Copyright (C) 2007-2009 The University of Melbourne
 
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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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
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# Author: Nick Chadwick
 
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import datetime
 
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import ivle.database
 
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from ivle.database import ProjectSet, Project, Subject, Semester, Offering
 
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from ivle.webapp.base.rest import (XHTMLRESTView, named_operation,
 
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                                   require_permission)
 
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from ivle.webapp.errors import NotFound, BadRequest
 
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class ProjectSetRESTView(XHTMLRESTView):
 
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    """Rest view for a projectset.
 
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    Add new, delete, edit functionality is given here."""
 
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    template = "templates/projectset_fragment.html"
 
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    def __init__(self, req, subject, year, semester, projectset):
 
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        self.context = req.store.find(ProjectSet,
 
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            ProjectSet.id == int(projectset),
 
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            ProjectSet.offering_id == Offering.id,
 
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            Offering.subject_id == Subject.id,
 
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            Subject.short_name == unicode(subject),
 
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            Offering.semester_id == Semester.id,
 
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            Semester.year == unicode(year),
 
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            Semester.semester == unicode(semester)).one()
 
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        if self.context is None:
 
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            raise NotFound()
 
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    def _project_url(self, project):
 
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        return "/subjects/%s/%s/%s/+projects/%s" % \
 
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                (self.context.offering.subject.short_name,
 
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                 self.context.offering.semester.year,
 
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                 self.context.offering.semester.semester,
 
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                 project.short_name)
 
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    @named_operation('edit')
 
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    def add_project(self, req, name, short_name, deadline, synopsis):
 
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        """Add a Project to this ProjectSet"""
 
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        new_project = Project()
 
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        new_project.name = unicode(name)
 
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        new_project.short_name = unicode(short_name)
 
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        new_project.synopsis = unicode(synopsis)
 
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        try:
 
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            new_project.deadline = datetime.datetime.strptime(deadline, '%Y-%m-%d %H:%M:%S')
 
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        except ValueError:
 
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            raise BadRequest("deadline must be in YYYY-MM-DD HH:MM:ss")
 
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        new_project.project_set = self.context
 
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        req.store.add(new_project)
 
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        req.store.flush()
 
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        self.template = "templates/project_fragment.html"
 
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        self.ctx['project'] = new_project
 
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        self.ctx['project_url'] = self._project_url(new_project)
 
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        return {'success': True, 'projectset_id': self.context.id}
 
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class ProjectRESTView(XHTMLRESTView):
 
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    """Rest view for a project."""