edcc97aded
announcement fixes, permission fixes, and agenda database schema fixes. - Legacy-Id: 6473
114 lines
4 KiB
Python
114 lines
4 KiB
Python
from django.contrib import messages
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from django.core.urlresolvers import reverse
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from django.http import HttpResponseRedirect, HttpResponse, HttpResponseForbidden
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from django.shortcuts import render_to_response, get_object_or_404
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from django.template import RequestContext
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from ietf.ietfauth.decorators import has_role
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from ietf.utils.mail import send_mail_text
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from ietf.wgchairs.accounts import get_person_for_user
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from ietf.group.models import Group
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from ietf.secr.utils.group import current_nomcom
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from ietf.secr.utils.decorators import check_for_cancel
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from forms import *
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# -------------------------------------------------
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# Helper Functions
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# -------------------------------------------------
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def check_access(user):
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'''
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This function takes a Django User object and returns true if the user has access to the
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Announcement app. Accepted roles are:
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Secretariat, IAD, IAB Chair, IETF Chair, RSOC Chair, IAOC Chair, NomCom Chair, RSE Chair
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'''
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person = user.get_profile()
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groups_with_access = ("iab", "rsoc", "ietf", "iaoc", "rse", "mentor")
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if Role.objects.filter(person=person,
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group__acronym__in=groups_with_access,
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name="chair") or has_role(user, ["Secretariat","IAD"]):
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return True
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if Role.objects.filter(name="chair",
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group__acronym__startswith="nomcom",
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group__state="active",
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group__type="nomcom",
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person=person):
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return True
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if Role.objects.filter(person=person,
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group__acronym='iab',
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name='execdir'):
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return True
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return False
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# --------------------------------------------------
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# STANDARD VIEW FUNCTIONS
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# --------------------------------------------------
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# this seems to cause some kind of circular problem
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# @check_for_cancel(reverse('home'))
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@check_for_cancel('../')
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def main(request):
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'''
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Main view for Announcement tool. Authrozied users can fill out email details: header, body, etc
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and send.
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'''
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if not check_access(request.user):
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return HttpResponseForbidden('Restricted to: Secretariat, IAD, or chair of IETF, IAB, RSOC, RSE, IAOC, NomCom.')
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form = AnnounceForm(request.POST or None,user=request.user)
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if form.is_valid():
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# nomcom is a ModelChoice, store pk, not Group object
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data = form.cleaned_data
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if data['nomcom']:
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data['nomcom'] = data['nomcom'].pk
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request.session['data'] = data
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url = reverse('announcement_confirm')
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return HttpResponseRedirect(url)
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return render_to_response('announcement/main.html', {
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'form': form},
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RequestContext(request, {}),
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)
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@check_for_cancel('../')
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def confirm(request):
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if request.method == 'POST':
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form = AnnounceForm(request.session['data'],user=request.user)
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message = form.save(user=request.user,commit=True)
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extra = {'Reply-To':message.reply_to}
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send_mail_text(None,
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message.to,
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message.frm,
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message.subject,
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message.body,
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cc=message.cc,
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bcc=message.bcc,
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extra=extra)
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# clear session
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request.session.clear()
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messages.success(request, 'The announcement was sent.')
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url = reverse('announcement')
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return HttpResponseRedirect(url)
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if request.session.get('data',None):
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data = request.session['data']
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else:
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messages.error(request, 'No session data. Your session may have expired or cookies are disallowed.')
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redirect_url = reverse('announcement')
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return HttpResponseRedirect(redirect_url)
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if data['to'] == 'Other...':
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to = ','.join(data['to_custom'])
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else:
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to = data['to']
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return render_to_response('announcement/confirm.html', {
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'message': data,
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'to': to},
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RequestContext(request, {}),
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) |