source: main/waeup.kofa/branches/0.2/src/waeup/kofa/university/facultiescontainer.py @ 15185

Last change on this file since 15185 was 10279, checked in by Henrik Bettermann, 11 years ago

Add local department officer role which is allowed to export payments overviews only.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
File size: 2.9 KB
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1## $Id: facultiescontainer.py 10279 2013-06-06 05:15:00Z henrik $
2##
3## Copyright (C) 2011 Uli Fouquet & Henrik Bettermann
4## This program is free software; you can redistribute it and/or modify
5## it under the terms of the GNU General Public License as published by
6## the Free Software Foundation; either version 2 of the License, or
7## (at your option) any later version.
8##
9## This program is distributed in the hope that it will be useful,
10## but WITHOUT ANY WARRANTY; without even the implied warranty of
11## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12## GNU General Public License for more details.
13##
14## You should have received a copy of the GNU General Public License
15## along with this program; if not, write to the Free Software
16## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17##
18import grok
19import zope.location.location
20from zope.component.interfaces import IFactory
21from zope.interface import implementedBy
22from waeup.kofa.interfaces import IKofaPluggable
23from waeup.kofa.university.interfaces import IFacultiesContainer, IFaculty
24from waeup.kofa.utils.batching import VirtualExportJobContainer
25
26class VirtualFacultiesExportJobContainer(VirtualExportJobContainer):
27    """A virtual export job container for the faculties container.
28    """
29
30class FacultiesContainer(grok.Container):
31    """See interfaces for description.
32    """
33    grok.implements(IFacultiesContainer)
34
35    def traverse(self, name):
36        if name == 'exports':
37            # create a virtual exports container and return it
38            container = VirtualFacultiesExportJobContainer()
39            zope.location.location.located(container, self, 'exports')
40            return container
41        return None
42
43    def addFaculty(self, faculty):
44        if not IFaculty.providedBy(faculty):
45            raise TypeError(
46                'FacultiesContainers contain only IFaculty instances')
47        self[faculty.code] = faculty
48        return
49
50class FacultiesContainerFactory(grok.GlobalUtility):
51    """A factory for faculty containers.
52    """
53    grok.implements(IFactory)
54    grok.name(u'waeup.FacultiesContainer')
55    title = u"Create a new facultiescontainer.",
56    description = u"This factory instantiates new containers for faculties."
57
58    def __call__(self, *args, **kw):
59        return FacultiesContainer(*args, **kw)
60
61    def getInterfaces(self):
62        return implementedBy(FacultiesContainer)
63
64class AcademicsPlugin(grok.GlobalUtility):
65    """A plugin that creates container for faculties inside a university.
66    """
67    grok.implements(IKofaPluggable)
68    grok.name('faculties')
69
70    def setup(self, site, name, logger):
71        if 'faculties' in site.keys():
72            logger.warn('Could not create container for faculties in Kofa.')
73            return
74        site['faculties'] = FacultiesContainer()
75        logger.info('Container for faculties created')
76        return
77
78    def update(self, site, name, logger):
79        if not 'faculties' in site.keys():
80            self.setup(site, name, logger)
81
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