Do not modify django_args directly
This broke document listing since it used kwargs as filter.
Patch by: Sverre Rabbelier
#!/usr/bin/python2.5
#
# Copyright 2008 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.
"""Views for Programs.
"""
__authors__ = [
'"Sverre Rabbelier" <sverre@rabbelier.nl>',
'"Lennard de Rijk" <ljvderijk@gmail.com>',
]
from django import forms
from django.utils.translation import ugettext
from soc.logic import dicts
from soc.logic.helper import timeline as timeline_helper
from soc.logic.models import host as host_logic
from soc.logic.models import mentor as mentor_logic
from soc.logic.models import org_admin as org_admin_logic
from soc.logic.models import program as program_logic
from soc.logic.models import student as student_logic
from soc.logic.models.document import logic as document_logic
from soc.views import helper
from soc.views import out_of_band
from soc.views.helper import access
from soc.views.helper import decorators
from soc.views.helper import redirects
from soc.views.helper import widgets
from soc.views.models import presence_with_tos
from soc.views.models import document as document_view
from soc.views.models import sponsor as sponsor_view
from soc.views.sitemap import sidebar
import soc.logic.models.program
import soc.models.work
class View(presence_with_tos.View):
"""View methods for the Program model.
"""
def __init__(self, params=None):
"""Defines the fields and methods required for the base View class
to provide the user with list, public, create, edit and delete views.
Params:
params: a dict with params for this View
"""
rights = access.Checker(params)
rights['any_access'] = ['allow']
rights['show'] = ['allow']
rights['create'] = [('checkSeeded', ['checkHasActiveRoleForScope', host_logic.logic])]
rights['edit'] = ['checkIsHostForProgram']
rights['delete'] = ['checkIsDeveloper']
new_params = {}
new_params['logic'] = soc.logic.models.program.logic
new_params['rights'] = rights
new_params['scope_view'] = sponsor_view
new_params['scope_redirect'] = redirects.getCreateRedirect
new_params['name'] = "Program"
new_params['sidebar_grouping'] = 'Programs'
new_params['document_prefix'] = "program"
new_params['extra_dynaexclude'] = ['timeline', 'org_admin_agreement',
'mentor_agreement', 'student_agreement']
# TODO add clean field to check for uniqueness in link_id and scope_path
new_params['create_extra_dynaproperties'] = {
'description': forms.fields.CharField(widget=helper.widgets.TinyMCE(
attrs={'rows':10, 'cols':40})),
'scope_path': forms.CharField(widget=forms.HiddenInput, required=True),
'workflow': forms.ChoiceField(choices=[('gsoc','Project-based'),
('ghop','Task-based')], required=True),
}
reference_fields = [
('org_admin_agreement_link_id', soc.models.work.Work.link_id.help_text,
ugettext('Organization Admin Agreement Document link ID')),
('mentor_agreement_link_id', soc.models.work.Work.link_id.help_text,
ugettext('Mentor Agreement Document link ID')),
('student_agreement_link_id', soc.models.work.Work.link_id.help_text,
ugettext('Student Agreement Document link ID')),
('home_link_id', soc.models.work.Work.link_id.help_text,
ugettext('Home page Document link ID')),
('tos_link_id', soc.models.work.Work.link_id.help_text,
ugettext('Terms of Service Document link ID'))
]
result = {}
for key, help_text, label in reference_fields:
result[key] = widgets.ReferenceField(
reference_url='document', filter=['__scoped__'],
filter_fields={'prefix': new_params['document_prefix']},
required=False, label=label, help_text=help_text)
result['workflow'] = forms.CharField(widget=widgets.ReadOnlyInput(),
required=True)
new_params['edit_extra_dynaproperties'] = result
references = [
('org_admin_agreement_link_id', 'org_admin_agreement', document_logic,
lambda x: x.org_admin_agreement),
('mentor_agreement_link_id', 'mentor_agreement', document_logic,
lambda x: x.mentor_agreement),
('student_agreement_link_id', 'student_agreement', document_logic,
lambda x: x.student_agreement),
]
new_params['references'] = references
params = dicts.merge(params, new_params, sub_merge=True)
super(View, self).__init__(params=params)
def _editPost(self, request, entity, fields):
"""See base._editPost().
"""
super(View, self)._editPost(request, entity, fields)
if not entity:
# there is no existing entity so create a new timeline
fields['timeline'] = self._createTimelineForType(fields)
else:
# use the timeline from the entity
fields['timeline'] = entity.timeline
def _createTimelineForType(self, fields):
"""Creates and stores a timeline model for the given type of program.
"""
workflow = fields['workflow']
timeline_logic = program_logic.logic.TIMELINE_LOGIC[workflow]
properties = timeline_logic.getKeyFieldsFromFields(fields)
key_name = timeline_logic.getKeyNameFromFields(properties)
properties['scope'] = fields['scope']
timeline = timeline_logic.updateOrCreateFromKeyName(properties, key_name)
return timeline
@decorators.merge_params
def getExtraMenus(self, id, user, params=None):
"""Returns the extra menu's for this view.
A menu item is generated for each program that is currently
running. The public page for each program is added as menu item,
as well as all public documents for that program.
Args:
params: a dict with params for this View.
"""
logic = params['logic']
rights = params['rights']
# only get all invisible and visible programs
fields = {'status': ['invisible', 'visible']}
entities = logic.getForFields(fields)
menus = []
rights.setCurrentUser(id, user)
filter_args = {}
for entity in entities:
items = []
if entity.status == 'visible':
# show the documents for this program, even for not logged in users
items += document_view.view.getMenusForScope(entity, params)
items += self._getTimeDependentEntries(entity, params, id, user)
try:
# check if the current user is a host for this program
rights.doCachedCheck('checkIsHostForProgram',
{'scope_path': entity.scope_path,
'link_id': entity.link_id}, [])
if entity.status == 'invisible':
# still add the document links so hosts can see how it looks like
items += document_view.view.getMenusForScope(entity, params)
items += self._getTimeDependentEntries(entity, params, id, user)
items += [(redirects.getReviewOverviewRedirect(
entity, {'url_name': 'org_app'}),
"Review Organization Applications", 'any_access')]
# add link to edit Program Profile
items += [(redirects.getEditRedirect(entity, params),
'Edit Program Profile','any_access')]
# add link to edit Program Timeline
items += [(redirects.getEditRedirect(entity, {'url_name': 'timeline'}),
"Edit Program Timeline", 'any_access')]
# add link to create a new Program Document
items += [(redirects.getCreateDocumentRedirect(entity, 'program'),
"Create a New Document", 'any_access')]
# add link to list all Program Document
items += [(redirects.getListDocumentsRedirect(entity, 'program'),
"List Documents", 'any_access')]
except out_of_band.Error:
pass
items = sidebar.getSidebarMenu(id, user, items, params=params)
if not items:
continue
menu = {}
menu['heading'] = entity.short_name
menu['items'] = items
menu['group'] = 'Programs'
menus.append(menu)
return menus
def _getTimeDependentEntries(self, program_entity, params, id, user):
items = []
#TODO(ljvderijk) Add more timeline dependent entries
timeline_entity = program_entity.timeline
if timeline_helper.isActivePeriod(timeline_entity, 'org_signup'):
# add the organization signup link
items += [
(redirects.getApplyRedirect(program_entity, {'url_name': 'org_app'}),
"Apply to become an Organization", 'any_access')]
if user:
# add the 'List my Organization Applications' link
items += [
(redirects.getListSelfRedirect(program_entity,
{'url_name' : 'org_app'}),
"List My Organization Applications", 'any_access')]
# get the student entity for this user and program
filter = {'user': user,
'scope': program_entity}
student_entity = student_logic.logic.getForFields(filter, unique=True)
if student_entity:
items += self._getStudentEntries(program_entity, student_entity,
params, id, user)
# get mentor and org_admin entity for this user and program
filter = {'user': user,
'program': program_entity}
mentor_entity = mentor_logic.logic.getForFields(filter, unique=True)
org_admin_entity = org_admin_logic.logic.getForFields(filter, unique=True)
if mentor_entity or org_admin_entity:
items += self._getOrganizationEntries(program_entity, org_admin_entity,
mentor_entity, params, id, user)
if not (student_entity or mentor_entity or org_admin_entity):
if timeline_helper.isActivePeriod(timeline_entity, 'student_signup'):
# this user does not have a role yet for this program
items += [('/student/apply/%s' % (program_entity.key().name()),
"Register as a Student", 'any_access')]
if timeline_helper.isAfterEvent(timeline_entity,
'accepted_organization_announced_deadline'):
# add a link to list all the organizations
items += [(redirects.getPublicListRedirect(program_entity, {'url_name': 'org'}),
"List participating Organizations", 'any_access')]
if not student_entity:
# add apply to become a mentor link
items += [('/org/apply_mentor/%s' % (program_entity.key().name()),
"Apply to become a Mentor", 'any_access')]
return items
def _getStudentEntries(self, program_entity, student_entity, params, id, user):
"""Returns a list with menu items for students in a specific program.
"""
items = []
timeline_entity = program_entity.timeline
if timeline_helper.isActivePeriod(timeline_entity, 'student_signup'):
items += [('/student_proposal/list_orgs/%s' % (student_entity.key().name()),
"Submit your Student Proposal", 'any_access')]
items += [(redirects.getListSelfRedirect(student_entity,
{'url_name':'student_proposal'}),
"List my Student Proposals", 'any_access')]
return items
def _getOrganizationEntries(self, program_entity, org_admin_entity,
mentor_entity, params, id, user):
"""Returns a list with menu items for org admins and mentors in a
specific program.
"""
# TODO(ljvderijk) think about adding specific org items like submit review
items = []
return items
view = View()
admin = view.admin
create = view.create
delete = view.delete
edit = view.edit
list = view.list
public = view.public
export = view.export
home = view.home
pick = view.pick