def voter_exclude(request, election, voter_uuid):
user = get_user(request)
admin_p = security.user_can_admin_election(user, election)
if not election.frozen_at or datetime.datetime.now() <= election.voting_starts_at:
raise PermissionDenied('20')
# admin requested mixing to start
if election.mixing_started:
raise PermissionDenied('21')
voter = Voter.get_by_election_and_uuid(election, voter_uuid)
if not voter:
raise PermissionDenied('22')
if voter.excluded_at:
raise PermissionDenied('23')
if request.method == 'POST' and request.POST.get('confirm') == '1':
election.zeus_election.exclude_voter(voter.uuid,
request.POST.get('reason', ''))
return HttpResponseRedirect(reverse(voters_list_pretty,
args=[election.uuid]))
return render_template(request, 'voter_exclude', {
'election': election,
'voter_o': voter,
'menu_active': 'voters',
'admin_p': admin_p
})
def one_election_view(request, election):
user = get_user(request)
admin_p = security.user_can_admin_election(user, election)
can_feature_p = security.user_can_feature_election(user, election)
notregistered = False
eligible_p = True
election_url = get_election_url(election)
status_update_message = None
vote_url = "%s/booth/vote.html?%s" % (settings.SECURE_URL_HOST, urllib.urlencode({
'token': request.session.get('csrf_token'),
'election_url' : reverse(one_election, args=[election.uuid])}))
test_cookie_url = "%s?%s" % (reverse(test_cookie), urllib.urlencode({'continue_url' : vote_url}))
voter = get_voter(request, user, election)
if voter:
# cast any votes?
votes = CastVote.get_by_voter(voter)
if election.frozen_at:
voter.last_visit = datetime.datetime.now()
voter.save()
else:
votes = None
trustee = None
if request.session.get('helios_trustee_uuid', None):
try:
trustee = Trustee.objects.get(election=election,
uuid=request.session.get('helios_trustee_uuid', None))
except:
raise PermissionDenied('15')
if not voter and not user and not trustee:
raise PermissionDenied('16')
# status update message?
if election.openreg:
if election.voting_has_started:
status_update_message = u"Vote in %s" % election.name
else:
status_update_message = u"Register to vote in %s" % election.name
# result!
if election.result:
status_update_message = u"Results are in for %s" % election.name
trustees = Trustee.get_by_election(election)
return render_template(request, 'election_view',
{'election' : election, 'trustees': trustees, 'admin_p': admin_p, 'user': user,
'voter': voter, 'votes': votes, 'notregistered': notregistered, 'eligible_p': eligible_p,
'can_feature_p': can_feature_p, 'election_url' : election_url,
'vote_url': vote_url,
'menu_active': 'overview',
'trustee': trustee,
'test_cookie_url': test_cookie_url})
def one_election_stats(request, election):
user = get_user(request)
admin_p = security.user_can_admin_election(user, election) or user.superadmin_p
stats_data = {'stats': {'election': list(reports.election_report([election]))[0],
'votes': list(reports.election_votes_report([election],
False))}}
if request.GET.get('json', None):
def handler(obj):
if hasattr(obj, 'isoformat'):
return obj.isoformat()
raise TypeError
return HttpResponse(jsonlib.dumps(stats_data, default=handler),
mimetype="application/json")
return render_template(request, "election_stats", {
'election': election,
'admin_p': admin_p,
'user': user,
'menu_active': 'stats',
'STATS_UPDATE_INTERVAL': getattr(settings, 'HELIOS_STATS_UPDATE_INTERVAL',
2000)
})
def list_trustees_view(request, election):
trustees = Trustee.get_by_election(election)
user = get_user(request)
admin_p = security.user_can_admin_election(user, election)
return render_template(request, 'list_trustees', {
'election': election,
'trustees': trustees,
'menu_active': 'trustees',
'admin_p':admin_p})
def one_election_set_completed(request, election):
user = get_user(request)
admin_p = security.user_can_admin_election(user, election) or user.superadmin_p
if not user.superadmin_p:
raise PermissionDenied('11')
election.is_completed = not election.is_completed
election.save()
return HttpResponseRedirect('/admin/')
def one_election_audited_ballots(request, election):
"""
UI to show election audited ballots
"""
user = get_user(request)
admin_p = security.user_can_admin_election(user, election)
voter = get_voter(request, user, election)
if request.GET.has_key('vote_hash'):
b = AuditedBallot.get(election, request.GET['vote_hash'])
return HttpResponse(b.raw_vote, mimetype="text/plain")
after = request.GET.get('after', None)
offset= int(request.GET.get('offset', 0))
limit = int(request.GET.get('limit', 100))
audited_ballots = AuditedBallot.get_by_election(election, after=after, limit=limit+1)
voter_audited_ballots = AuditedBallot.get_by_election(election,
extra={'voter':voter})
more_p = len(audited_ballots) > limit
if more_p:
audited_ballots = audited_ballots[0:limit]
next_after = audited_ballots[limit-1].vote_hash
else:
next_after = None
return render_template(request, 'election_audited_ballots', {
'menu_active': 'audits',
'election': election, 'audited_ballots': audited_ballots,
'voter_audited_ballots': voter_audited_ballots,
'admin_p': admin_p,
'next_after': next_after,
'offset': offset,
'limit': limit,
'offset_plus_one': offset+1,
'offset_plus_limit': offset+limit})
def one_election_candidates(request, election):
questions_json = utils.to_json(election.questions)
user = get_user(request)
admin_p = security.user_can_admin_election(user, election)
candidates = [] if not election.questions or len(election.questions) == 0 else\
election.questions[0]['answers']
if admin_p and request.method == "POST":
if not election.can_change_candidates():
raise PermissionDenied('26')
questions = []
fields = ['surname', 'name', 'father_name', 'department']
surnames = request.POST.getlist('candidates_lastname')
names = request.POST.getlist('candidates_name')
fathernames = request.POST.getlist('candidates_fathers_name')
departments = request.POST.getlist('candidates_department')
def filled(c):
return c['name'] or c['surname'] or c['father_name']
candidates_data = zip(surnames, names, fathernames, departments)
candidates = filter(filled, [dict(zip(fields, d)) for d in candidates_data])
error = None
errors = []
for cand in candidates:
for key in cand.keys():
if not cand[key]:
error = "Invalid entry"
errors.append(cand)
empty_inputs = range(5) if len(candidates) else range(15)
if error:
return render_template(request, 'election_candidates', {
'election': election, 'questions_json' : questions_json,
'candidates': candidates,
'error': error,
'departments': election.departments,
'empty_inputs': empty_inputs,
'menu_active': 'candidates',
'admin_p': admin_p})
candidates = sorted(candidates, key=lambda c: c['surname'])
question = {}
question['answer_urls'] = [None for x in range(len(candidates))]
question['choice_type'] = 'stv'
question['question'] = 'Candidates choice'
question['answers'] = []
question['result_type'] = 'absolute'
question['tally_type'] = 'stv'
questions.append(question)
election.questions = questions
election.candidates = candidates
election.sort_candidates()
election.save()
election.update_answers()
if election.voter_set.count() == 0:
return HttpResponseRedirect(reverse(voters_upload,
args=[election.uuid]))
return HttpResponseRedirect(reverse(one_election_view,
args=[election.uuid]))
empty_inputs = range(5) if len(candidates) else range(15)
return render_template(request, 'election_candidates', {
'election': election, 'questions_json' : questions_json,
'candidates': election.candidates,
'departments': election.departments,
'empty_inputs': empty_inputs,
'menu_active': 'candidates',
'admin_p': admin_p})
def one_election_questions(request, election):
from zeus.forms import QuestionForm, DEFAULT_ANSWERS_COUNT, MAX_QUESTIONS_LIMIT
if election.election_type == 'election_parties':
from zeus.forms import PartyForm as QuestionForm
extra = 1
if election.questions_data:
extra = 0
questions_formset = formset_factory(QuestionForm, extra=extra, can_delete=True,
can_order=True)
user = get_user(request)
admin_p = security.user_can_admin_election(user, election)
if request.method == "POST":
if not election.can_change_questions():
raise PermissionDenied('26')
formset = questions_formset(request.POST)
if formset.is_valid():
questions_data = []
for question in formset.cleaned_data:
if not question:
continue
# force sort of answers by extracting index from answer key.
# cast answer index to integer, otherwise answer_10 would be placed
# before answer_2
answer_index = lambda a: int(a[0].replace('answer_', ''))
isanswer = lambda a: a[0].startswith('answer_')
answer_values = filter(isanswer, question.iteritems())
sorted_answers = sorted(answer_values, key=answer_index)
answers = [x[1] for x in sorted_answers]
question['answers'] = answers
for k in question.keys():
if k in ['DELETE', 'ORDER']:
del question[k]
questions_data.append(question)
election.questions_data = questions_data
election.update_answers()
election.save()
if election.voter_set.count() == 0:
return HttpResponseRedirect(reverse(voters_upload,
args=[election.uuid]))
return HttpResponseRedirect(reverse(one_election_questions,
args=[election.uuid])+"#q1")
else:
data = election.questions_data or None
formset = questions_formset(initial=election.questions_data)
return render_template(request, 'election_questions', {
'menu_active': 'candidates',
'default_answers_count': DEFAULT_ANSWERS_COUNT,
'formset': formset,
'max_questions_limit': MAX_QUESTIONS_LIMIT,
'election': election,
'admin_p': admin_p})
def voters_email(request, election):
user = get_user(request)
admin_p = security.user_can_admin_election(user, election)
if not helios.VOTERS_EMAIL:
return HttpResponseRedirect(reverse(one_election_view, args=[election.uuid]))
TEMPLATES = [
('vote', _('Time to Vote')),
('info', _('Additional Info'))
]
default_template = 'vote'
if not election.frozen_at:
TEMPLATES.pop(0)
default_template = 'info'
template = request.REQUEST.get('template', default_template)
if not template in [t[0] for t in TEMPLATES]:
raise Exception("bad template")
voter_id = request.REQUEST.get('voter_id', None)
if voter_id:
voter = Voter.get_by_election_and_voter_id(election, voter_id)
if not voter:
return HttpResponseRedirect(reverse(one_election_view, args=[election.uuid]))
else:
voter = None
election_url = get_election_url(election)
default_subject = render_template_raw(None, 'email/%s_subject.txt' % template, {
'custom_subject': "<SUBJECT>"
})
default_body = render_template_raw(None, 'email/%s_body.txt' % template, {
'election' : election,
'election_url' : election_url,
'custom_subject' : default_subject,
'custom_message': '<BODY>',
'voter': {'vote_hash' : '<SMART_TRACKER>',
'name': '<VOTER_NAME>',
'voter_name': '<VOTER_NAME>',
'voter_surname': '<VOTER_SURNAME>',
'voter_login_id': '<VOTER_LOGIN_ID>',
'voter_password': '******',
'audit_passwords': '1',
'get_audit_passwords': ['pass1', 'pass2', '...'],
'get_quick_login_url': '<VOTER_LOGIN_URL>',
'voter_type' : election.voter_set.all()[0].voter_type,
'election' : election}
})
if request.method == "GET":
email_form = forms.EmailVotersForm()
email_form.fields['subject'].initial = dict(TEMPLATES)[template]
if voter:
email_form.fields['send_to'].widget = email_form.fields['send_to'].hidden_widget()
else:
email_form = forms.EmailVotersForm(request.POST)
if email_form.is_valid():
# the client knows to submit only once with a specific voter_id
subject_template = 'email/%s_subject.txt' % template
body_template = 'email/%s_body.txt' % template
extra_vars = {
'custom_subject' : email_form.cleaned_data['subject'],
'custom_message' : email_form.cleaned_data['body'],
'election_url' : election_url,
'election' : election,
}
voter_constraints_include = None
voter_constraints_exclude = None
if voter:
tasks.single_voter_email.delay(voter_uuid=voter.uuid,
subject_template=subject_template,
body_template=body_template,
extra_vars=extra_vars)
else:
# exclude those who have not voted
if email_form.cleaned_data['send_to'] == 'voted':
voter_constraints_exclude = {'vote_hash' : None}
# include only those who have not voted
if email_form.cleaned_data['send_to'] == 'not-voted':
voter_constraints_include = {'vote_hash': None}
tasks.voters_email.delay(election_id=election.id,
subject_template=subject_template,
body_template=body_template,
extra_vars=extra_vars,
voter_constraints_include=voter_constraints_include,
voter_constraints_exclude=voter_constraints_exclude)
# this batch process is all async, so we can return a nice note
messages.info(request, "Η αποστολή των email έχει ξεκινήσει.")
return HttpResponseRedirect(reverse(one_election_view, args=[election.uuid]))
return render_template(request, "voters_email", {
'email_form': email_form, 'election': election,
'voter_o': voter,
'admin_p': admin_p,
'default_subject': default_subject,
'default_body' : default_body,
'template' : template,
'menu_active': 'voters',
'templates' : TEMPLATES})
def voters_list_pretty(request, election):
"""
Show the list of voters
now using Django pagination
"""
# for django pagination support
page = int(request.GET.get('page', 1))
limit = int(request.GET.get('limit', 50))
q = request.GET.get('q','')
validate_hash = request.GET.get('vote_hash', "").strip()
hash_invalid = None
hash_valid = None
if validate_hash:
try:
cast = CastVote.objects.get(verified_at__isnull=False,
voter__election=election, vote_hash=validate_hash)
hash_valid = "1"
except CastVote.DoesNotExist:
hash_invalid = "1"
order_by = 'user__user_id'
# unless it's by alias, in which case we better go by UUID
if election.use_voter_aliases:
order_by = 'alias'
user = get_user(request)
admin_p = security.user_can_admin_election(user, election)
categories = None
eligibility_category_id = None
try:
if admin_p and can_list_categories(user.user_type):
categories = AUTH_SYSTEMS[user.user_type].list_categories(user)
eligibility_category_id = election.eligibility_category_id(user.user_type)
except AuthenticationExpired:
return user_reauth(request, user)
# files being processed
voter_files = election.voterfile_set.all()
# load a bunch of voters
# voters = Voter.get_by_election(election, order_by=order_by)
voters = Voter.objects.filter(election = election).order_by('voter_surname')
if q != '':
if election.use_voter_aliases:
voters = voters.filter(alias__icontains = q)
else:
voters = voters.filter(voter_name__icontains = q)
total_voters = voters.count()
voters_voted = election.voted_count()
return render_template(request, 'voters_list',
{'election': election,
'voters': voters, 'admin_p': admin_p,
'request': request,
'email_voters': helios.VOTERS_EMAIL,
'limit': limit, 'total_voters': total_voters,
'upload_p': helios.VOTERS_UPLOAD, 'q' : q,
'menu_active': 'voters',
'voter_files': voter_files,
'voted_count': voters_voted,
'hash_valid': hash_valid,
'validate_hash': validate_hash,
'hash_invalid': hash_invalid,
'categories': categories,
'eligibility_category_id' : eligibility_category_id})