datatracker/ietf/nomcom/views.py
2013-05-15 07:24:32 +00:00

624 lines
27 KiB
Python

# -*- coding: utf-8 -*-
import datetime
from django.views.generic.create_update import delete_object
from django.conf import settings
from django.contrib.auth.decorators import login_required
from django.core.urlresolvers import reverse
from django.http import HttpResponse, Http404, HttpResponseRedirect, HttpResponseForbidden
from django.shortcuts import render_to_response, get_object_or_404
from django.template import RequestContext
from django.template.loader import render_to_string
from django.utils import simplejson
from django.db.models import Count, Q
from django.forms.models import modelformset_factory, inlineformset_factory
from django.contrib.sites.models import Site
from ietf.utils.mail import send_mail_text
from ietf.dbtemplate.models import DBTemplate
from ietf.dbtemplate.views import template_edit
from ietf.name.models import NomineePositionState, FeedbackType
from ietf.nomcom.decorators import nomcom_member_required, nomcom_private_key_required
from ietf.nomcom.forms import (NominateForm, FeedbackForm, QuestionnaireForm,
MergeForm, NomComTemplateForm, PositionForm,
PrivateKeyForm, EditNomcomForm, PendingFeedbackForm,
ReminderDatesForm)
from ietf.nomcom.models import Position, NomineePosition, Nominee, Feedback, NomCom, ReminderDates
from ietf.nomcom.utils import (get_nomcom_by_year, get_year_by_nomcom, HOME_TEMPLATE,
store_nomcom_private_key, get_hash_nominee_position,
NOMINEE_REMINDER_TEMPLATE, QUESTIONNAIRE_TEMPLATE)
def index(request, year):
nomcom = get_nomcom_by_year(year)
home_template = '/nomcom/%s/%s' % (nomcom.group.acronym, HOME_TEMPLATE)
template = render_to_string(home_template, {})
return render_to_response('nomcom/index.html',
{'nomcom': nomcom,
'year': year,
'selected': 'index',
'template': template}, RequestContext(request))
@nomcom_member_required(role='member')
def private_key(request, year):
nomcom = get_nomcom_by_year(year)
message = None
if request.session.get('NOMCOM_PRIVATE_KEY_%s' % year, None):
message = ('warning', 'Alredy there is a private key in your session')
else:
message = ('warning', "There isn't a private key in your session yet")
back_url = request.GET.get('back_to', reverse('nomcom_private_index', None, args=(year, )))
if request.method == 'POST':
form = PrivateKeyForm(data=request.POST)
if form.is_valid():
store_nomcom_private_key(request, year, form.cleaned_data.get('key', ''))
return HttpResponseRedirect(back_url)
else:
form = PrivateKeyForm()
return render_to_response('nomcom/private_key.html',
{'nomcom': nomcom,
'year': year,
'back_url': back_url,
'form': form,
'message': message,
'selected': 'private_key'}, RequestContext(request))
@nomcom_member_required(role='member')
def private_index(request, year):
nomcom = get_nomcom_by_year(year)
all_nominee_positions = NomineePosition.objects.get_by_nomcom(nomcom).not_duplicated()
is_chair = nomcom.group.is_chair(request.user)
message = None
if is_chair and request.method == 'POST':
action = request.POST.get('action')
nominations_to_modify = request.POST.getlist('selected')
if nominations_to_modify:
nominations = all_nominee_positions.filter(id__in=nominations_to_modify)
if action == "set_as_accepted":
nominations.update(state='accepted')
message = ('success', 'The selected nominations have been set as accepted')
elif action == "set_as_declined":
nominations.update(state='declined')
message = ('success', 'The selected nominations have been set as declined')
elif action == "set_as_pending":
nominations.update(state='pending')
message = ('success', 'The selected nominations have been set as pending')
else:
message = ('warning', "Please, select some nominations to work with")
filters = {}
questionnaire_state = "questionnaire"
selected_state = request.GET.get('state')
selected_position = request.GET.get('position')
if selected_state and not selected_state == questionnaire_state:
filters['state__slug'] = selected_state
if selected_position:
filters['position__id'] = selected_position
nominee_positions = all_nominee_positions
if filters:
nominee_positions = nominee_positions.filter(**filters)
if selected_state == questionnaire_state:
nominee_positions = [np for np in nominee_positions if np.questionnaires]
stats = all_nominee_positions.values('position__name', 'position__id').annotate(total=Count('position'))
states = list(NomineePositionState.objects.values('slug', 'name')) + [{'slug': questionnaire_state, 'name': u'Questionnaire'}]
positions = all_nominee_positions.values('position__name', 'position__id').distinct()
for s in stats:
for state in states:
if state['slug'] == questionnaire_state:
s[state['slug']] = Feedback.objects.filter(positions__id=s['position__id'], type='questio').count()
else:
s[state['slug']] = all_nominee_positions.filter(position__name=s['position__name'],
state=state['slug']).count()
return render_to_response('nomcom/private_index.html',
{'nomcom': nomcom,
'year': year,
'nominee_positions': nominee_positions,
'stats': stats,
'states': states,
'positions': positions,
'selected_state': selected_state,
'selected_position': selected_position and int(selected_position) or None,
'selected': 'index',
'is_chair': is_chair,
'message': message}, RequestContext(request))
@nomcom_member_required(role='chair')
def send_reminder_mail(request, year):
nomcom = get_nomcom_by_year(year)
nominees = Nominee.objects.get_by_nomcom(nomcom).not_duplicated().filter(nomineeposition__state='pending').distinct()
nomcom_template_path = '/nomcom/%s/' % nomcom.group.acronym
mail_path = nomcom_template_path + NOMINEE_REMINDER_TEMPLATE
mail_template = DBTemplate.objects.filter(group=nomcom.group, path=mail_path)
mail_template = mail_template and mail_template[0] or None
message = None
if request.method == 'POST':
selected_nominees = request.POST.getlist('selected')
selected_nominees = nominees.filter(id__in=selected_nominees)
if selected_nominees:
subject = 'IETF Nomination Information'
from_email = settings.NOMCOM_FROM_EMAIL
domain = Site.objects.get_current().domain
today = datetime.date.today().strftime('%Y%m%d')
for nominee in nominees:
to_email = nominee.email.address
for nominee_position in nominee.nomineeposition_set.pending():
hash = get_hash_nominee_position(today, nominee_position.id)
accept_url = reverse('nomcom_process_nomination_status',
None,
args=(get_year_by_nomcom(nomcom),
nominee_position.id,
'accepted',
today,
hash))
decline_url = reverse('nomcom_process_nomination_status',
None,
args=(get_year_by_nomcom(nomcom),
nominee_position.id,
'declined',
today,
hash))
context = {'nominee': nominee,
'position': nominee_position.position,
'domain': domain,
'accept_url': accept_url,
'decline_url': decline_url}
body = render_to_string(mail_path, context)
path = '%s%d/%s' % (nomcom_template_path, nominee_position.position.id, QUESTIONNAIRE_TEMPLATE)
body += '\n\n%s' % render_to_string(path, context)
send_mail_text(None, to_email, from_email, subject, body)
message = ('success', 'An query has been sent to each person, asking them to accept (or decline) the nominations')
else:
message = ('warning', "Please, select some nominee")
return render_to_response('nomcom/send_reminder_mail.html',
{'nomcom': nomcom,
'year': year,
'nominees': nominees,
'mail_template': mail_template,
'selected': 'send_reminder_mail',
'message': message}, RequestContext(request))
@nomcom_member_required(role='chair')
def private_merge(request, year):
nomcom = get_nomcom_by_year(year)
message = None
if request.method == 'POST':
form = MergeForm(request.POST, nomcom=nomcom)
if form.is_valid():
form.save()
message = ('success', 'The emails have been unified')
else:
form = MergeForm(nomcom=nomcom)
return render_to_response('nomcom/private_merge.html',
{'nomcom': nomcom,
'year': year,
'form': form,
'message': message,
'selected': 'merge'}, RequestContext(request))
def requirements(request, year):
nomcom = get_nomcom_by_year(year)
positions = nomcom.position_set.all()
return render_to_response('nomcom/requirements.html',
{'nomcom': nomcom,
'positions': positions,
'year': year,
'selected': 'requirements'}, RequestContext(request))
def questionnaires(request, year):
nomcom = get_nomcom_by_year(year)
positions = nomcom.position_set.all()
return render_to_response('nomcom/questionnaires.html',
{'nomcom': nomcom,
'positions': positions,
'year': year,
'selected': 'questionnaires'}, RequestContext(request))
@login_required
def public_nominate(request, year):
return nominate(request, year, True)
@nomcom_member_required(role='member')
def private_nominate(request, year):
return nominate(request, year, False)
def nominate(request, year, public):
nomcom = get_nomcom_by_year(year)
has_publickey = nomcom.public_key and True or False
if public:
template = 'nomcom/public_nominate.html'
else:
template = 'nomcom/private_nominate.html'
if not has_publickey:
message = ('warning', "This Nomcom is not yet accepting nominations")
return render_to_response(template,
{'message': message,
'nomcom': nomcom,
'year': year,
'selected': 'nominate'}, RequestContext(request))
message = None
if request.method == 'POST':
form = NominateForm(data=request.POST, nomcom=nomcom, user=request.user, public=public)
if form.is_valid():
form.save()
message = ('success', 'Your nomination has been registered. Thank you for the nomination.')
else:
form = NominateForm(nomcom=nomcom, user=request.user, public=public)
return render_to_response(template,
{'form': form,
'message': message,
'nomcom': nomcom,
'year': year,
'selected': 'nominate'}, RequestContext(request))
@login_required
def public_feedback(request, year):
return feedback(request, year, True)
@nomcom_member_required(role='member')
def private_feedback(request, year):
return feedback(request, year, False)
def feedback(request, year, public):
nomcom = get_nomcom_by_year(year)
has_publickey = nomcom.public_key and True or False
submit_disabled = True
nominee = None
position = None
selected_nominee = request.GET.get('nominee')
selected_position = request.GET.get('position')
if selected_nominee and selected_position:
nominee = get_object_or_404(Nominee, id=selected_nominee)
position = get_object_or_404(Position, id=selected_position)
submit_disabled = False
positions = Position.objects.get_by_nomcom(nomcom=nomcom).opened()
if public:
template = 'nomcom/public_feedback.html'
else:
template = 'nomcom/private_feedback.html'
if not has_publickey:
message = ('warning', "This Nomcom is not yet accepting comments")
return render_to_response(template,
{'message': message,
'nomcom': nomcom,
'year': year,
'selected': 'feedback'}, RequestContext(request))
message = None
if request.method == 'POST':
form = FeedbackForm(data=request.POST,
nomcom=nomcom, user=request.user,
public=public, position=position, nominee=nominee)
if form.is_valid():
form.save()
message = ('success', 'Your feedback has been registered.')
else:
form = FeedbackForm(nomcom=nomcom, user=request.user, public=public,
position=position, nominee=nominee)
return render_to_response(template,
{'form': form,
'message': message,
'nomcom': nomcom,
'year': year,
'positions': positions,
'submit_disabled': submit_disabled,
'selected': 'feedback'}, RequestContext(request))
@nomcom_member_required(role='chair')
def private_questionnaire(request, year):
nomcom = get_nomcom_by_year(year)
has_publickey = nomcom.public_key and True or False
message = None
questionnaire_response = None
template = 'nomcom/private_questionnaire.html'
if not has_publickey:
message = ('warning', "This Nomcom is not yet accepting questionnaires")
return render_to_response(template,
{'message': message,
'nomcom': nomcom,
'year': year,
'selected': 'questionnaire'}, RequestContext(request))
if request.method == 'POST':
form = QuestionnaireForm(data=request.POST,
nomcom=nomcom, user=request.user)
if form.is_valid():
form.save()
message = ('success', 'The questionnaire response has been registered.')
questionnaire_response = form.cleaned_data['comments']
form = QuestionnaireForm(nomcom=nomcom, user=request.user)
else:
form = QuestionnaireForm(nomcom=nomcom, user=request.user)
return render_to_response(template,
{'form': form,
'questionnaire_response': questionnaire_response,
'message': message,
'nomcom': nomcom,
'year': year,
'selected': 'questionnaire'}, RequestContext(request))
def process_nomination_status(request, year, nominee_position_id, state, date, hash):
valid = get_hash_nominee_position(date, nominee_position_id) == hash
if not valid:
return HttpResponseForbidden("Bad hash!")
expiration_days = getattr(settings, 'DAYS_TO_EXPIRE_NOMINATION_LINK', None)
if expiration_days:
request_date = datetime.date(int(date[:4]), int(date[4:6]), int(date[6:]))
if datetime.date.today() > (request_date + datetime.timedelta(days=settings.DAYS_TO_EXPIRE_REGISTRATION_LINK)):
return HttpResponseForbidden("Link expired")
need_confirmation = True
nomcom = get_nomcom_by_year(year)
nominee_position = get_object_or_404(NomineePosition, id=nominee_position_id)
if nominee_position.state.slug != "pending":
return HttpResponseForbidden("The nomination already was %s" % nominee_position.state)
state = get_object_or_404(NomineePositionState, slug=state)
message = ('warning', "Are you sure to change the nomination on %s as %s?" % (nominee_position.position.name,
state.name))
if request.method == 'POST':
nominee_position.state = state
nominee_position.save()
need_confirmation = False
message = message = ('success', 'Your nomination on %s has been set as %s' % (nominee_position.position.name,
state.name))
return render_to_response('nomcom/process_nomination_status.html',
{'message': message,
'nomcom': nomcom,
'year': year,
'nominee_position': nominee_position,
'state': state,
'need_confirmation': need_confirmation,
'selected': 'feedback'}, RequestContext(request))
@nomcom_member_required(role='member')
@nomcom_private_key_required
def view_feedback(request, year):
nomcom = get_nomcom_by_year(year)
nominees = Nominee.objects.get_by_nomcom(nomcom).not_duplicated().distinct()
feedback_types = FeedbackType.objects.all()
nominees_feedback = {}
for nominee in nominees:
nominee_feedback = [(ft.name, nominee.feedback_set.by_type(ft.slug).count()) for ft in feedback_types]
nominees_feedback.update({nominee: nominee_feedback})
return render_to_response('nomcom/view_feedback.html',
{'year': year,
'selected': 'view_feedback',
'nominees': nominees,
'feedback_types': feedback_types,
'nominees_feedback': nominees_feedback,
'nomcom': nomcom}, RequestContext(request))
@nomcom_member_required(role='chair')
@nomcom_private_key_required
def view_feedback_pending(request, year):
nomcom = get_nomcom_by_year(year)
message = None
FeedbackFormSet = modelformset_factory(Feedback,
form=PendingFeedbackForm,
exclude=('nomcom', 'comments'),
extra=0)
feedbacks = Feedback.objects.filter(Q(type__isnull=True) |
Q(nominees__isnull=True) |
Q(positions__isnull=True))
if request.method == 'POST':
formset = FeedbackFormSet(request.POST)
for form in formset.forms:
form.set_nomcom(nomcom, request.user)
if formset.is_valid():
formset.save()
message = ('success', 'The feedbacks has been saved.')
formset = FeedbackFormSet(queryset=feedbacks)
for form in formset.forms:
form.set_nomcom(nomcom, request.user)
else:
formset = FeedbackFormSet(queryset=feedbacks)
for form in formset.forms:
form.set_nomcom(nomcom, request.user)
return render_to_response('nomcom/view_feedback_pending.html',
{'year': year,
'selected': 'view_feedback',
'formset': formset,
'message': message,
'nomcom': nomcom}, RequestContext(request))
@nomcom_member_required(role='member')
@nomcom_private_key_required
def view_feedback_nominee(request, year, nominee_id):
nomcom = get_nomcom_by_year(year)
nominee = get_object_or_404(Nominee, id=nominee_id)
feedback_types = FeedbackType.objects.all()
return render_to_response('nomcom/view_feedback_nominee.html',
{'year': year,
'selected': 'view_feedback',
'nominee': nominee,
'feedback_types': feedback_types,
'nomcom': nomcom}, RequestContext(request))
@nomcom_member_required(role='chair')
def edit_nomcom(request, year):
nomcom = get_nomcom_by_year(year)
has_publickey = nomcom.public_key and True or False
if has_publickey:
message = ('warning', 'Previous data will remain encrypted with the old key')
else:
message = ('warning', 'The nomcom has not a public key yet')
ReminderDateInlineFormSet = inlineformset_factory(parent_model=NomCom,
model=ReminderDates,
form=ReminderDatesForm)
if request.method == 'POST':
formset = ReminderDateInlineFormSet(request.POST, instance=nomcom)
form = EditNomcomForm(request.POST,
request.FILES,
instance=nomcom)
if form.is_valid() and formset.is_valid():
form.save()
formset.save()
formset = ReminderDateInlineFormSet(instance=nomcom)
message = ('success', 'The nomcom has been changed')
else:
formset = ReminderDateInlineFormSet(instance=nomcom)
form = EditNomcomForm(instance=nomcom)
return render_to_response('nomcom/edit_nomcom.html',
{'form': form,
'formset': formset,
'nomcom': nomcom,
'message': message,
'year': year,
'selected': 'edit_nomcom'}, RequestContext(request))
@nomcom_member_required(role='chair')
def delete_nomcom(request, year):
nomcom = get_nomcom_by_year(year)
post_delete_redirect = reverse('nomcom_deleted')
extra_context = {'year': year,
'selected': 'edit_nomcom',
'nomcom': nomcom}
return delete_object(request,
model=NomCom,
object_id=nomcom.id,
post_delete_redirect=post_delete_redirect,
template_name='nomcom/delete_nomcom.html',
extra_context=extra_context)
@nomcom_member_required(role='chair')
def list_templates(request, year):
nomcom = get_nomcom_by_year(year)
positions = nomcom.position_set.all()
template_list = DBTemplate.objects.filter(group=nomcom.group).exclude(path__contains='/position/')
return render_to_response('nomcom/list_templates.html',
{'template_list': template_list,
'positions': positions,
'year': year,
'selected': 'edit_templates',
'nomcom': nomcom}, RequestContext(request))
@nomcom_member_required(role='chair')
def edit_template(request, year, template_id):
nomcom = get_nomcom_by_year(year)
return_url = request.META.get('HTTP_REFERER', None)
return template_edit(request, nomcom.group.acronym, template_id,
base_template='nomcom/edit_template.html',
formclass=NomComTemplateForm,
extra_context={'year': year,
'return_url': return_url,
'nomcom': nomcom})
@nomcom_member_required(role='chair')
def list_positions(request, year):
nomcom = get_nomcom_by_year(year)
positions = nomcom.position_set.all()
return render_to_response('nomcom/list_positions.html',
{'positions': positions,
'year': year,
'selected': 'edit_positions',
'nomcom': nomcom}, RequestContext(request))
@nomcom_member_required(role='chair')
def remove_position(request, year, position_id):
nomcom = get_nomcom_by_year(year)
try:
position = nomcom.position_set.get(id=position_id)
except Position.DoesNotExist:
raise Http404
if request.POST.get('remove', None):
position.delete()
return HttpResponseRedirect(reverse('nomcom_list_positions', None, args=(year, )))
return render_to_response('nomcom/remove_position.html',
{'year': year,
'position': position,
'nomcom': nomcom}, RequestContext(request))
@nomcom_member_required(role='chair')
def edit_position(request, year, position_id=None):
nomcom = get_nomcom_by_year(year)
if position_id:
try:
position = nomcom.position_set.get(id=position_id)
except Position.DoesNotExist:
raise Http404
else:
position = None
if request.method == 'POST':
form = PositionForm(request.POST, instance=position, nomcom=nomcom)
if form.is_valid():
form.save()
return HttpResponseRedirect(reverse('nomcom_list_positions', None, args=(year, )))
else:
form = PositionForm(instance=position, nomcom=nomcom)
return render_to_response('nomcom/edit_position.html',
{'form': form,
'position': position,
'year': year,
'nomcom': nomcom}, RequestContext(request))
def ajax_position_text(request, position_id):
try:
position_text = Position.objects.get(id=position_id).initial_text
except Position.DoesNotExist:
position_text = ""
result = {'text': position_text}
json_result = simplejson.dumps(result)
return HttpResponse(json_result, mimetype='application/json')