datatracker/ietf/nomcom/forms.py
Emilio Jiménez e1a518720b Add javascript to change initial text related with position
Refactor nomcom forms.
See #913
 - Legacy-Id: 5154
2012-12-26 12:00:25 +00:00

288 lines
12 KiB
Python

from django.conf import settings
from django import forms
from django.contrib.formtools.preview import FormPreview
from django.http import HttpResponseRedirect, HttpResponseForbidden
from django.shortcuts import get_object_or_404
from django.core.urlresolvers import reverse
from django.template.loader import render_to_string
from ietf.utils import unaccent
from ietf.utils.mail import send_mail
from ietf.ietfauth.decorators import has_role
from ietf.utils import fields as custom_fields
from ietf.group.models import Group, Role
from ietf.name.models import RoleName, FeedbackType
from ietf.person.models import Email, Person
from ietf.nomcom.models import NomCom, Nomination, Nominee, NomineePosition, \
Position, Feedback
from ietf.nomcom.utils import QUESTIONNAIRE_TEMPLATE, NOMINATION_EMAIL_TEMPLATE, \
INEXISTENT_PERSON_TEMPLATE, NOMINEE_EMAIL_TEMPLATE
ROLODEX_URL = getattr(settings, 'ROLODEX_URL', None)
def get_group_or_404(year):
return get_object_or_404(Group,
acronym__icontains=year,
state__slug='active',
nomcom__isnull=False)
class BaseNomcomForm(forms.ModelForm):
def __unicode__(self):
return self.as_div()
def as_div(self):
return render_to_string('nomcom/nomcomform.html', {'form': self})
def get_fieldsets(self):
if not self.fieldsets:
yield dict(name=None, fields=self)
else:
for fieldset, fields in self.fieldsets:
fieldset_dict = dict(name=fieldset, fields=[])
for field_name in fields:
if field_name in self.fields.keyOrder:
fieldset_dict['fields'].append(self[field_name])
if not fieldset_dict['fields']:
# if there is no fields in this fieldset, we continue to next fieldset
continue
yield fieldset_dict
class EditMembersForm(forms.Form):
members = custom_fields.MultiEmailField(label="Members email", required=False)
class EditMembersFormPreview(FormPreview):
form_template = 'nomcom/edit_members.html'
preview_template = 'nomcom/edit_members_preview.html'
def __call__(self, request, *args, **kwargs):
year = kwargs['year']
group = get_group_or_404(year)
is_group_chair = group.is_chair(request.user)
is_secretariat = has_role(request.user, "Secretariat")
if not is_secretariat and not is_group_chair:
return HttpResponseForbidden("Must be a secretariat or group chair")
self.state['group'] = group
self.state['rolodex_url'] = ROLODEX_URL
self.group = group
self.year = year
return super(EditMembersFormPreview, self).__call__(request, *args, **kwargs)
def parse_params(self, *args, **kwargs):
members = self.group.role_set.filter(name__slug='member')
if members:
self.form.base_fields['members'].initial = ',\r\n'.join([role.email.address for role in members])
def process_preview(self, request, form, context):
members_email = form.cleaned_data['members'].replace('\r\n', '').replace(' ', '').split(',')
members_info = []
emails_not_found = []
for email in members_email:
try:
email_obj = Email.objects.get(address=email)
person = email_obj.person
except Email.DoesNotExist:
person = None
if person:
members_info.append({'email': email,
'email_obj': email_obj,
'person': person})
else:
emails_not_found.append(email)
self.state.update({'members_info': members_info,
'emails_not_found': emails_not_found})
def done(self, request, cleaned_data):
members_info = self.state['members_info']
members_email = [member['email'] for member in self.state['members_info']]
members_excluded = self.group.role_set.filter(name__slug='member').exclude(email__address__in=members_email)
members_excluded.delete()
for member in members_info:
Role.objects.get_or_create(name=RoleName.objects.get(slug="member"),
group=self.group,
person=member['person'],
email=member['email_obj'])
return HttpResponseRedirect(reverse('edit_members', kwargs={'year': self.year}))
class EditChairForm(forms.Form):
chair = forms.EmailField(label="Chair email", required=False,
widget=forms.TextInput(attrs={'size': '40'}))
class EditChairFormPreview(FormPreview):
form_template = 'nomcom/edit_chair.html'
preview_template = 'nomcom/edit_chair_preview.html'
def __call__(self, request, *args, **kwargs):
year = kwargs['year']
group = get_group_or_404(year)
is_secretariat = has_role(request.user, "Secretariat")
if not is_secretariat:
return HttpResponseForbidden("Must be a secretariat")
self.state['group'] = group
self.state['rolodex_url'] = ROLODEX_URL
self.group = group
self.year = year
return super(EditChairFormPreview, self).__call__(request, *args, **kwargs)
def parse_params(self, *args, **kwargs):
chair = self.group.get_chair()
if chair:
self.form.base_fields['chair'].initial = chair.email.address
def process_preview(self, request, form, context):
chair_email = form.cleaned_data['chair']
try:
chair_email_obj = Email.objects.get(address=chair_email)
chair_person = chair_email_obj.person
except Email.DoesNotExist:
chair_person = None
chair_email_obj = None
chair_info = {'email': chair_email,
'email_obj': chair_email_obj,
'person': chair_person}
self.state.update({'chair_info': chair_info})
def done(self, request, cleaned_data):
chair_info = self.state['chair_info']
chair_exclude = self.group.role_set.filter(name__slug='chair').exclude(email__address=chair_info['email'])
chair_exclude.delete()
if chair_info['email_obj'] and chair_info['person']:
Role.objects.get_or_create(name=RoleName.objects.get(slug="chair"),
group=self.group,
person=chair_info['person'],
email=chair_info['email_obj'])
return HttpResponseRedirect(reverse('edit_chair', kwargs={'year': self.year}))
class EditPublicKeyForm(forms.ModelForm):
class Meta:
model = NomCom
fields = ('public_key',)
class NominateForm(BaseNomcomForm):
comments = forms.CharField(label='Comments', widget=forms.Textarea())
fieldsets = [('Candidate Nomination', ('position', 'candidate_name', 'candidate_email', 'candidate_phone', 'comments'))]
def __init__(self, *args, **kwargs):
self.nomcom = kwargs.pop('nomcom', None)
self.user = kwargs.pop('user', None)
super(NominateForm, self).__init__(*args, **kwargs)
if self.nomcom:
self.fields['position'].queryset = Position.objects.filter(nomcom=self.nomcom)
def save(self, commit=True):
# Create nomination
nomination = super(NominateForm, self).save(commit=False)
candidate_email = self.cleaned_data['candidate_email']
candidate_name = self.cleaned_data['candidate_name']
position = self.cleaned_data['position']
comments = self.cleaned_data['comments']
nomcom_template_path = '/nomcom/%s/' % self.nomcom.group.acronym
nomcom_chair = self.nomcom.group.get_chair()
nomcom_chair_mail = nomcom_chair and nomcom_chair.email.address or None
# Create person and email if candidate email does't exist and send email
email, created_email = Email.objects.get_or_create(address=candidate_email)
if created_email:
email.person = Person.objects.create(name=candidate_name,
ascii=unaccent.asciify(candidate_name),
address=candidate_email)
email.save()
# Add the nomination for a particular position
nominee, created = Nominee.objects.get_or_create(email=email)
nominee_position, nominee_position_created = NomineePosition.objects.get_or_create(position=position, nominee=nominee)
# Complete nomination data
author_emails = Email.objects.filter(person__user=self.user)
author = author_emails and author_emails[0] or None
feedback = Feedback.objects.create(position=position,
nominee=nominee,
comments=comments,
type=FeedbackType.objects.get(slug='nomina'))
if author:
feedback.author = author
feedback.save()
nomination.nominee = nominee
nomination.comments = feedback
if commit:
nomination.save()
if created_email:
# send email to secretariat and nomcomchair to warn about the new person
subject = 'New person is created'
from_email = settings.NOMCOM_FROM_EMAIL
to_email = [settings.NOMCOM_ADMIN_EMAIL]
context = {'email': email.address,
'fullname': email.person.name,
'person_id': email.person.id}
path = nomcom_template_path + INEXISTENT_PERSON_TEMPLATE
if nomcom_chair_mail:
to_email.append(nomcom_chair_mail)
send_mail(None, to_email, from_email, subject, path, context)
# send email to nominee
if nominee_position_created:
subject = 'IETF Nomination Information'
from_email = settings.NOMCOM_FROM_EMAIL
to_email = email.address
context = {'nominee': email.person.name,
'position': position}
path = nomcom_template_path + NOMINEE_EMAIL_TEMPLATE
send_mail(None, to_email, from_email, subject, path, context)
# send email to nominee with questionnaire
if nominee_position_created:
if self.nomcom.send_questionnaire:
subject = '%s Questionnaire' % position
from_email = settings.NOMCOM_FROM_EMAIL
to_email = email.address
context = {'nominee': email.person.name,
'position': position}
path = '%s%d/%s' % (nomcom_template_path, position.id, QUESTIONNAIRE_TEMPLATE)
send_mail(None, to_email, from_email, subject, path, context)
# send emails to nomcom chair
subject = 'Nomination Information'
from_email = settings.NOMCOM_FROM_EMAIL
to_email = nomcom_chair_mail
context = {'nominee': email.person.name,
'nominee_email': email.address,
'position': position}
if author:
context.update({'nominator': author.person.name,
'nominator_email': author.address})
path = nomcom_template_path + NOMINATION_EMAIL_TEMPLATE
send_mail(None, to_email, from_email, subject, path, context)
return nomination
class Meta:
model = Nomination
fields = ('position', 'candidate_name', 'candidate_email', 'candidate_phone')
class Media:
js = ("/js/jquery-1.5.1.min.js",
"/js/nomcom.js", )