--- a/app/soc/tasks/start_update.py Tue Sep 15 21:05:23 2009 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,166 +0,0 @@
-#!/usr/bin/python2.5
-#
-# Copyright 2009 the Melange authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Version update Tasks starters.
-"""
-
-__authors__ = [
- '"Sverre Rabbelier" <sverre@rabbelier.nl>',
- '"Lennard de Rijk" <ljvderijk@gmail.com>',
- ]
-
-
-from django import http
-from django.template import loader
-from django.utils.translation import ugettext
-
-from soc.views.helper import responses
-
-
-def getDjangoURLPatterns():
- """Returns the URL patterns for the views in this module.
- """
-
- patterns = [(r'tasks/update/start$', 'soc.tasks.start_update.startTasks'),
- (r'tasks/update/([a-z]+)$', 'soc.tasks.start_update.runner')]
-
- return patterns
-
-
-def startTasks(request):
- """Presents a view that allows the user to start update tasks.
- """
-
- template = 'soc/tasks/start_update.html'
-
- context = responses.getUniversalContext(request)
-
- options = runner.getOptions()
-
- sorted_keys = []
- for key, option in options.iteritems():
- option['name'] = key
- sorted_keys.append(
- (option['from_version'], option['in_version_order'], key))
-
- # sort the keys
- sorted_keys.sort()
-
- # store only the true option
- sorted_options = []
-
- for key_tuple in sorted_keys:
- option_key = key_tuple[2]
- sorted_options.append(options[option_key])
-
- context.update(
- page_name='Update Tasks starter',
- options=sorted_options,
- )
-
- content = loader.render_to_string(template, dictionary=context)
- return http.HttpResponse(content)
-
-
-class TaskRunner(object):
- """Runs one of the supported task starters.
- """
-
- def __init__(self):
- """Initializes the TaskRunner.
- """
-
- self.options = {
- 'program': self.programConversion(),
- 'student': self.studentConversion(),
- 'organization': self.orgConversion(),
- }
-
- def getOptions(self):
- """Returns the supported options.
- """
-
- return self.options
-
- def __call__(self, request, option):
- """Starts the specified task.
- """
-
- context = responses.getUniversalContext(request)
- context['page_name'] = 'Start Update Task'
-
- option = self.options.get(option)
- if not option:
- template = 'soc/error.html'
- context['message'] = 'Uknown option "%s".' % option
- else:
- template = 'soc/tasks/run_update.html'
- context['option'] = option
- context['success'] = option['updater'](request)
-
- content = loader.render_to_string(template, dictionary=context)
- return http.HttpResponse(content)
-
- def programConversion(self):
- """
- """
-
- description = ugettext('This converts the Program models to contain X,Y,Z. '
- 'Note that this conversion will only work after Q')
-
- # TODO(ljvderijk): implement this
- updater = lambda x:False
-
- conversion_information = {'from_version': 'V-1',
- 'in_version_order': 2,
- 'description': description,
- 'updater': updater}
-
- return conversion_information
-
- def studentConversion(self):
- """
- """
-
- description = ugettext('This converts the Student models to contain X,Y,Z.')
-
- # TODO(ljvderijk): implement this
- updater = lambda x:False
-
- conversion_information = {'from_version': 'V-1',
- 'in_version_order': 1,
- 'description': description,
- 'updater': updater}
-
- return conversion_information
-
- def orgConversion(self):
- """
- """
-
- description = ugettext('This converts the Organization models to contain X,Y,Z.')
-
- # TODO(ljvderijk): implement this
- updater = lambda x:False
-
- conversion_information = {'from_version': 'V-2',
- 'in_version_order': 1,
- 'description': description,
- 'updater': updater}
-
- return conversion_information
-
-runner = TaskRunner()