# Copyright The IETF Trust 2007-2018, All Rights Reserved
import csv
import datetime
import glob
import json
import os
import pytz
import re
import tarfile
import urllib
from calendar import timegm
from collections import OrderedDict, Counter, deque
from tempfile import mkstemp
from wsgiref.handlers import format_date_time
import debug # pyflakes:ignore
from django import forms
from django.shortcuts import render, redirect, get_object_or_404
from django.http import HttpResponse, HttpResponseRedirect, HttpResponseForbidden, Http404
from django.conf import settings
from django.contrib import messages
from django.contrib.auth.decorators import login_required
from django.core.exceptions import ValidationError
from django.core.validators import URLValidator
from django.urls import reverse,reverse_lazy
from django.db.models import Min, Max, Q
from django.forms.models import modelform_factory, inlineformset_factory
from django.template import TemplateDoesNotExist
from django.template.loader import render_to_string
from django.utils.functional import curry
from django.views.decorators.cache import cache_page
from django.utils.text import slugify
from django.views.decorators.csrf import ensure_csrf_cookie, csrf_exempt
from django.views.generic import RedirectView
from ietf.doc.fields import SearchableDocumentsField
from ietf.doc.models import Document, State, DocEvent, NewRevisionDocEvent
from ietf.group.models import Group
from ietf.group.utils import can_manage_materials
from ietf.ietfauth.utils import role_required, has_role
from ietf.meeting.models import Meeting, Session, Schedule, FloorPlan, SessionPresentation, TimeSlot
from ietf.meeting.helpers import get_areas, get_person_by_email, get_schedule_by_name
from ietf.meeting.helpers import build_all_agenda_slices, get_wg_name_list
from ietf.meeting.helpers import get_all_assignments_from_schedule
from ietf.meeting.helpers import get_modified_from_assignments
from ietf.meeting.helpers import get_wg_list, find_ads_for_meeting
from ietf.meeting.helpers import get_meeting, get_schedule, agenda_permissions, get_ietf_meeting
from ietf.meeting.helpers import preprocess_assignments_for_agenda, read_agenda_file
from ietf.meeting.helpers import convert_draft_to_pdf, get_earliest_session_date
from ietf.meeting.helpers import can_view_interim_request, can_approve_interim_request
from ietf.meeting.helpers import can_edit_interim_request
from ietf.meeting.helpers import can_request_interim_meeting, get_announcement_initial
from ietf.meeting.helpers import sessions_post_save, is_meeting_approved
from ietf.meeting.helpers import send_interim_cancellation_notice
from ietf.meeting.helpers import send_interim_approval_request
from ietf.meeting.helpers import send_interim_announcement_request
from ietf.meeting.utils import finalize
from ietf.secr.proceedings.utils import handle_upload_file
from ietf.secr.proceedings.proc_utils import (get_progress_stats, post_process, import_audio_files,
import_youtube_video_urls, create_recording)
from ietf.utils.decorators import require_api_key
from ietf.utils.mail import send_mail_message, send_mail_text
from ietf.utils.pipe import pipe
from ietf.utils.pdf import pdf_pages
from ietf.utils.text import xslugify
from ietf.utils.validators import get_mime_type
from .forms import (InterimMeetingModelForm, InterimAnnounceForm, InterimSessionModelForm,
InterimCancelForm, InterimSessionInlineFormSet, FileUploadForm, RequestMinutesForm,)
def get_menu_entries(request):
'''Setup menu entries for interim meeting view tabs'''
entries = []
if has_role(request.user, ('Area Director','Secretariat','IRTF Chair','WG Chair', 'RG Chair')):
entries.append(("Upcoming", reverse("ietf.meeting.views.upcoming")))
entries.append(("Pending", reverse("ietf.meeting.views.interim_pending")))
if has_role(request.user, "Secretariat"):
entries.append(("Announce", reverse("ietf.meeting.views.interim_announce")))
return entries
def send_interim_change_notice(request, meeting):
"""Sends an email notifying changes to a previously scheduled / announced meeting"""
group = meeting.session_set.first().group
form = InterimAnnounceForm(get_announcement_initial(meeting, is_change=True))
message = form.save(user=request.user)
message.related_groups.add(group)
send_mail_message(request, message)
# -------------------------------------------------
# View Functions
# -------------------------------------------------
def materials(request, num=None):
meeting = get_meeting(num)
begin_date = meeting.get_submission_start_date()
cut_off_date = meeting.get_submission_cut_off_date()
cor_cut_off_date = meeting.get_submission_correction_date()
now = datetime.date.today()
old = datetime.datetime.now() - datetime.timedelta(days=1)
if settings.SERVER_MODE != 'production' and '_testoverride' in request.GET:
pass
elif now > cor_cut_off_date:
if meeting.number.isdigit() and int(meeting.number) > 96:
return redirect('ietf.meeting.views.proceedings', num=meeting.number)
else:
return render(request, "meeting/materials_upload_closed.html", {
'meeting_num': meeting.number,
'begin_date': begin_date,
'cut_off_date': cut_off_date,
'cor_cut_off_date': cor_cut_off_date
})
past_cutoff_date = datetime.date.today() > meeting.get_submission_correction_date()
#sessions = Session.objects.filter(meeting__number=meeting.number, timeslot__isnull=False)
schedule = get_schedule(meeting, None)
sessions = ( Session.objects
.filter(meeting__number=meeting.number, timeslotassignments__schedule=schedule)
.select_related('meeting__agenda','status','group__state','group__parent', )
)
for session in sessions:
session.past_cutoff_date = past_cutoff_date
plenaries = sessions.filter(name__icontains='plenary')
ietf = sessions.filter(group__parent__type__slug = 'area').exclude(group__acronym='edu')
irtf = sessions.filter(group__parent__acronym = 'irtf')
training = sessions.filter(group__acronym__in=['edu','iaoc'], type_id__in=['session', 'other', ])
iab = sessions.filter(group__parent__acronym = 'iab')
for topic in [plenaries, ietf, training, irtf, iab]:
for event in topic:
date_list = []
for slide_event in event.all_meeting_slides(): date_list.append(slide_event.time)
for agenda_event in event.all_meeting_agendas(): date_list.append(agenda_event.time)
if date_list: setattr(event, 'last_update', sorted(date_list, reverse=True)[0])
return render(request, "meeting/materials.html", {
'meeting': meeting,
'plenaries': plenaries,
'ietf': ietf,
'training': training,
'irtf': irtf,
'iab': iab,
'cut_off_date': cut_off_date,
'cor_cut_off_date': cor_cut_off_date,
'submission_started': now > begin_date,
'old': old,
})
def current_materials(request):
meetings = Meeting.objects.exclude(number__startswith='interim-').order_by('-number')
if meetings:
return redirect(materials, meetings[0].number)
else:
raise Http404('No such meeting')
@cache_page(1 * 60)
def materials_document(request, document, num=None, ext=None):
if num is None:
num = get_meeting(num).number
if (re.search('^\w+-\d+-.+-\d\d$', document) or
re.search('^\w+-interim-\d+-.+-\d\d-\d\d$', document) or
re.search('^\w+-interim-\d+-.+-sess[a-z]-\d\d$', document) or
re.search('^minutes-interim-\d+-.+-\d\d$', document) or
re.search('^slides-interim-\d+-.+-\d\d$', document)):
name, rev = document.rsplit('-', 1)
else:
name, rev = document, None
doc = get_object_or_404(Document, name=name)
if not doc.meeting_related():
raise Http404("Not a meeting related document")
if not doc.session_set.filter(meeting__number=num).exists():
raise Http404("No such document for meeting %s" % num)
if not rev:
filename = doc.get_file_name()
else:
filename = os.path.join(doc.get_file_path(), document)
if ext:
if not filename.endswith(ext):
name, _ = os.path.splitext(filename)
filename = name + ext
else:
filenames = glob.glob(filename+'.*')
if filenames:
filename = filenames[0]
_, basename = os.path.split(filename)
if not os.path.exists(filename):
raise Http404("File not found: %s" % filename)
with open(filename, 'rb') as file:
bytes = file.read()
mtype, chset = get_mime_type(bytes)
content_type = "%s; %s" % (mtype, chset)
response = HttpResponse(bytes, content_type=content_type)
response['Content-Disposition'] = 'inline; filename="%s"' % basename
return response
@login_required
def materials_editable_groups(request, num=None):
meeting = get_meeting(num)
return render(request, "meeting/materials_editable_groups.html", {
'meeting_num': meeting.number})
def ascii_alphanumeric(string):
return re.match(r'^[a-zA-Z0-9]*$', string)
class SaveAsForm(forms.Form):
savename = forms.CharField(max_length=16)
@role_required('Area Director','Secretariat')
def agenda_create(request, num=None, owner=None, name=None):
meeting = get_meeting(num)
person = get_person_by_email(owner)
schedule = get_schedule_by_name(meeting, person, name)
if schedule is None:
# here we have to return some ajax to display an error.
messages.error("Error: No meeting information for meeting %s owner %s schedule %s available" % (num, owner, name)) # pylint: disable=no-value-for-parameter
return redirect(edit_agenda, num=num, owner=owner, name=name)
# authorization was enforced by the @group_require decorator above.
saveasform = SaveAsForm(request.POST)
if not saveasform.is_valid():
messages.info(request, "This name is not valid. Please choose another one.")
return redirect(edit_agenda, num=num, owner=owner, name=name)
savedname = saveasform.cleaned_data['savename']
if not ascii_alphanumeric(savedname):
messages.info(request, "This name contains illegal characters. Please choose another one.")
return redirect(edit_agenda, num=num, owner=owner, name=name)
# create the new schedule, and copy the assignments
try:
sched = meeting.schedule_set.get(name=savedname, owner=request.user.person)
if sched:
return redirect(edit_agenda, num=meeting.number, owner=sched.owner_email(), name=sched.name)
else:
messages.info(request, "Agenda creation failed. Please try again.")
return redirect(edit_agenda, num=num, owner=owner, name=name)
except Schedule.DoesNotExist:
pass
# must be done
newschedule = Schedule(name=savedname,
owner=request.user.person,
meeting=meeting,
visible=False,
public=False)
newschedule.save()
if newschedule is None:
return HttpResponse(status=500)
# keep a mapping so that extendedfrom references can be chased.
mapping = {};
for ss in schedule.assignments.all():
# hack to copy the object, creating a new one
# just reset the key, and save it again.
oldid = ss.pk
ss.pk = None
ss.schedule=newschedule
ss.save()
mapping[oldid] = ss.pk
#print "Copying %u to %u" % (oldid, ss.pk)
# now fix up any extendedfrom references to new set.
for ss in newschedule.assignments.all():
if ss.extendedfrom is not None:
oldid = ss.extendedfrom.id
newid = mapping[oldid]
#print "Fixing %u to %u" % (oldid, newid)
ss.extendedfrom = newschedule.assignments.get(pk = newid)
ss.save()
# now redirect to this new schedule.
return redirect(edit_agenda, meeting.number, newschedule.owner_email(), newschedule.name)
@role_required('Secretariat')
def edit_timeslots(request, num=None):
meeting = get_meeting(num)
time_slices,date_slices,slots = meeting.build_timeslices()
ts_list = deque()
rooms = meeting.room_set.order_by("capacity","name","id")
for room in rooms:
for day in time_slices:
for slice in date_slices[day]:
ts_list.append(room.timeslot_set.filter(time=slice[0],duration=datetime.timedelta(seconds=slice[2])).first())
return render(request, "meeting/timeslot_edit.html",
{"rooms":rooms,
"time_slices":time_slices,
"slot_slices": slots,
"date_slices":date_slices,
"meeting":meeting,
"ts_list":ts_list,
})
##############################################################################
#@role_required('Area Director','Secretariat')
# disable the above security for now, check it below.
@ensure_csrf_cookie
def edit_agenda(request, num=None, owner=None, name=None):
if request.method == 'POST':
return agenda_create(request, num, owner, name)
user = request.user
meeting = get_meeting(num)
person = get_person_by_email(owner)
if name is None:
schedule = meeting.agenda
else:
schedule = get_schedule_by_name(meeting, person, name)
if schedule is None:
raise Http404("No meeting information for meeting %s owner %s schedule %s available" % (num, owner, name))
meeting_base_url = request.build_absolute_uri(meeting.base_url())
site_base_url = request.build_absolute_uri('/')[:-1] # skip the trailing slash
rooms = meeting.room_set.filter(session_types__slug='session').distinct().order_by("capacity")
saveas = SaveAsForm()
saveasurl=reverse(edit_agenda,
args=[meeting.number, schedule.owner_email(), schedule.name])
can_see, can_edit,secretariat = agenda_permissions(meeting, schedule, user)
if not can_see:
return render(request, "meeting/private_agenda.html",
{"schedule":schedule,
"meeting": meeting,
"meeting_base_url":meeting_base_url,
"hide_menu": True
}, status=403, content_type="text/html")
assignments = get_all_assignments_from_schedule(schedule)
# get_modified_from needs the query set, not the list
modified = get_modified_from_assignments(assignments)
area_list = get_areas()
wg_name_list = get_wg_name_list(assignments)
wg_list = get_wg_list(wg_name_list)
ads = find_ads_for_meeting(meeting)
for ad in ads:
# set the default to avoid needing extra arguments in templates
# django 1.3+
ad.default_hostscheme = site_base_url
time_slices,date_slices = build_all_agenda_slices(meeting)
return render(request, "meeting/landscape_edit.html",
{"schedule":schedule,
"saveas": saveas,
"saveasurl": saveasurl,
"meeting_base_url": meeting_base_url,
"site_base_url": site_base_url,
"rooms":rooms,
"time_slices":time_slices,
"date_slices":date_slices,
"modified": modified,
"meeting":meeting,
"area_list": area_list,
"area_directors" : ads,
"wg_list": wg_list ,
"assignments": assignments,
"show_inline": set(["txt","htm","html"]),
"hide_menu": True,
})
##############################################################################
# show the properties associated with an agenda (visible, public)
#
AgendaPropertiesForm = modelform_factory(Schedule, fields=('name','visible', 'public'))
# The meeing urls.py won't allow empy num, owmer, or name values
@role_required('Area Director','Secretariat')
def edit_agenda_properties(request, num=None, owner=None, name=None):
meeting = get_meeting(num)
person = get_person_by_email(owner)
schedule = get_schedule_by_name(meeting, person, name)
if schedule is None:
raise Http404("No meeting information for meeting %s owner %s schedule %s available" % (num, owner, name))
cansee, canedit, secretariat = agenda_permissions(meeting, schedule, request.user)
if not (canedit or has_role(request.user,'Secretariat')):
return HttpResponseForbidden("You may not edit this agenda")
else:
if request.method == 'POST':
form = AgendaPropertiesForm(instance=schedule,data=request.POST)
if form.is_valid():
form.save()
return HttpResponseRedirect(reverse('ietf.meeting.views.list_agendas',kwargs={'num': num}))
else:
form = AgendaPropertiesForm(instance=schedule)
return render(request, "meeting/properties_edit.html",
{"schedule":schedule,
"form":form,
"meeting":meeting,
})
##############################################################################
# show list of agendas.
#
@role_required('Area Director','Secretariat')
def list_agendas(request, num=None ):
meeting = get_meeting(num)
user = request.user
schedules = meeting.schedule_set
if not has_role(user, 'Secretariat'):
schedules = schedules.filter(visible = True) | schedules.filter(owner = user.person)
schedules = schedules.order_by('owner', 'name')
schedules = sorted(list(schedules),key=lambda x:not x.is_official)
return render(request, "meeting/agenda_list.html",
{"meeting": meeting,
"schedules": schedules,
})
@ensure_csrf_cookie
def agenda(request, num=None, name=None, base=None, ext=None, owner=None, utc=""):
base = base if base else 'agenda'
ext = ext if ext else '.html'
mimetype = {
".html":"text/html; charset=%s"%settings.DEFAULT_CHARSET,
".txt": "text/plain; charset=%s"%settings.DEFAULT_CHARSET,
".csv": "text/csv; charset=%s"%settings.DEFAULT_CHARSET,
}
# We do not have the appropriate data in the datatracker for IETF 64 and earlier.
# So that we're not producing misleading pages...
assert num is None or num.isdigit()
meeting = get_ietf_meeting(num)
if not meeting or (meeting.number.isdigit() and int(meeting.number) <= 64 and (not meeting.agenda or not meeting.agenda.assignments.exists())):
if ext == '.html' or (meeting and meeting.number.isdigit() and 0 < int(meeting.number) <= 64):
return HttpResponseRedirect( 'https://www.ietf.org/proceedings/%s' % num )
else:
raise Http404("No such meeting")
if name is None:
schedule = get_schedule(meeting, name)
else:
person = get_person_by_email(owner)
schedule = get_schedule_by_name(meeting, person, name)
if schedule == None:
base = base.replace("-utc", "")
return render(request, "meeting/no-"+base+ext, {'meeting':meeting }, content_type=mimetype[ext])
updated = meeting.updated()
filtered_assignments = schedule.assignments.exclude(timeslot__type__in=['lead','offagenda'])
filtered_assignments = preprocess_assignments_for_agenda(filtered_assignments, meeting)
if ext == ".csv":
return agenda_csv(schedule, filtered_assignments)
# extract groups hierarchy, it's a little bit complicated because
# we can be dealing with historic groups
seen = set()
groups = [a.session.historic_group for a in filtered_assignments
if a.session
and a.session.historic_group
and a.session.historic_group.type_id in ('wg', 'rg', 'ag', 'iab')
and a.session.historic_group.historic_parent]
group_parents = []
for g in groups:
if g.historic_parent.acronym not in seen:
group_parents.append(g.historic_parent)
seen.add(g.historic_parent.acronym)
seen = set()
for p in group_parents:
p.group_list = []
for g in groups:
if g.acronym not in seen and g.historic_parent.acronym == p.acronym:
p.group_list.append(g)
seen.add(g.acronym)
p.group_list.sort(key=lambda g: g.acronym)
return render(request, "meeting/"+base+ext, {
"schedule": schedule,
"filtered_assignments": filtered_assignments,
"updated": updated,
"group_parents": group_parents,
"now": datetime.datetime.now(),
}, content_type=mimetype[ext])
def agenda_csv(schedule, filtered_assignments):
response = HttpResponse(content_type="text/csv; charset=%s"%settings.DEFAULT_CHARSET)
writer = csv.writer(response, delimiter=',', quoting=csv.QUOTE_ALL)
headings = ["Date", "Start", "End", "Session", "Room", "Area", "Acronym", "Type", "Description", "Session ID", "Agenda", "Slides"]
def write_row(row):
encoded_row = [v.encode('utf-8') if isinstance(v, unicode) else v for v in row]
while len(encoded_row) < len(headings):
encoded_row.append(None) # produce empty entries at the end as necessary
writer.writerow(encoded_row)
def agenda_field(item):
agenda_doc = item.session.agenda()
if agenda_doc:
return "http://www.ietf.org/proceedings/{schedule.meeting.number}/agenda/{agenda.external_url}".format(schedule=schedule, agenda=agenda_doc)
else:
return ""
def slides_field(item):
return "|".join("http://www.ietf.org/proceedings/{schedule.meeting.number}/slides/{slide.external_url}".format(schedule=schedule, slide=slide) for slide in item.session.slides())
write_row(headings)
for item in filtered_assignments:
row = []
row.append(item.timeslot.time.strftime("%Y-%m-%d"))
row.append(item.timeslot.time.strftime("%H%M"))
row.append(item.timeslot.end_time().strftime("%H%M"))
if item.timeslot.type_id == "break":
row.append(item.timeslot.type.name)
row.append(schedule.meeting.break_area)
row.append("")
row.append("")
row.append("")
row.append(item.timeslot.name)
row.append("b{}".format(item.timeslot.pk))
elif item.timeslot.type_id == "reg":
row.append(item.timeslot.type.name)
row.append(schedule.meeting.reg_area)
row.append("")
row.append("")
row.append("")
row.append(item.timeslot.name)
row.append("r{}".format(item.timeslot.pk))
elif item.timeslot.type_id == "other":
row.append("None")
row.append(item.timeslot.location.name if item.timeslot.location else "")
row.append("")
row.append(item.session.historic_group.acronym)
row.append(item.session.historic_group.historic_parent.acronym.upper() if item.session.historic_group.historic_parent else "")
row.append(item.session.name)
row.append(item.session.pk)
elif item.timeslot.type_id == "plenary":
row.append(item.session.name)
row.append(item.timeslot.location.name if item.timeslot.location else "")
row.append("")
row.append(item.session.historic_group.acronym if item.session.historic_group else "")
row.append("")
row.append(item.session.name)
row.append(item.session.pk)
row.append(agenda_field(item))
row.append(slides_field(item))
elif item.timeslot.type_id == "session":
row.append(item.timeslot.name)
row.append(item.timeslot.location.name if item.timeslot.location else "")
row.append(item.session.historic_group.historic_parent.acronym.upper() if item.session.historic_group.historic_parent else "")
row.append(item.session.historic_group.acronym if item.session.historic_group else "")
row.append("BOF" if item.session.historic_group.state_id in ("bof", "bof-conc") else item.session.historic_group.type.name)
row.append(item.session.historic_group.name if item.session.historic_group else "")
row.append(item.session.pk)
row.append(agenda_field(item))
row.append(slides_field(item))
if len(row) > 3:
write_row(row)
return response
@role_required('Area Director','Secretariat','IAB')
def agenda_by_room(request, num=None, name=None, owner=None):
meeting = get_meeting(num)
if name is None:
schedule = get_schedule(meeting)
else:
person = get_person_by_email(owner)
schedule = get_schedule_by_name(meeting, person, name)
ss_by_day = OrderedDict()
for day in schedule.assignments.dates('timeslot__time','day'):
ss_by_day[day]=[]
for ss in schedule.assignments.order_by('timeslot__location__functional_name','timeslot__location__name','timeslot__time'):
day = ss.timeslot.time.date()
ss_by_day[day].append(ss)
return render(request,"meeting/agenda_by_room.html",{"meeting":meeting,"schedule":schedule,"ss_by_day":ss_by_day})
@role_required('Area Director','Secretariat','IAB')
def agenda_by_type(request, num=None, type=None, name=None, owner=None):
meeting = get_meeting(num)
if name is None:
schedule = get_schedule(meeting)
else:
person = get_person_by_email(owner)
schedule = get_schedule_by_name(meeting, person, name)
assignments = schedule.assignments.order_by('session__type__slug','timeslot__time','session__group__acronym')
if type:
assignments = assignments.filter(session__type__slug=type)
return render(request,"meeting/agenda_by_type.html",{"meeting":meeting,"schedule":schedule,"assignments":assignments})
@role_required('Area Director','Secretariat','IAB')
def agenda_by_type_ics(request,num=None,type=None):
meeting = get_meeting(num)
schedule = get_schedule(meeting)
assignments = schedule.assignments.order_by('session__type__slug','timeslot__time')
if type:
assignments = assignments.filter(session__type__slug=type)
updated = meeting.updated()
return render(request,"meeting/agenda.ics",{"schedule":schedule,"updated":updated,"assignments":assignments},content_type="text/calendar")
def session_draft_list(num, acronym):
try:
agendas = Document.objects.filter(type="agenda",
session__meeting__number=num,
session__group__acronym=acronym,
states=State.objects.get(type="agenda", slug="active")).distinct()
except Document.DoesNotExist:
raise Http404
drafts = set()
for agenda in agendas:
content, _ = read_agenda_file(num, agenda)
if content:
drafts.update(re.findall('(draft-[-a-z0-9]*)', content))
result = []
for draft in drafts:
try:
if re.search('-[0-9]{2}$', draft):
doc_name = draft
else:
doc = Document.objects.get(name=draft)
doc_name = draft + "-" + doc.rev
if doc_name not in result:
result.append(doc_name)
except Document.DoesNotExist:
pass
for sp in SessionPresentation.objects.filter(session__meeting__number=num, session__group__acronym=acronym, document__type='draft'):
doc_name = sp.document.name + "-" + sp.document.rev
if doc_name not in result:
result.append(doc_name)
return sorted(result)
def session_draft_tarfile(request, num, acronym):
drafts = session_draft_list(num, acronym);
response = HttpResponse(content_type='application/octet-stream')
response['Content-Disposition'] = 'attachment; filename=%s-drafts.tgz'%(acronym)
tarstream = tarfile.open('','w:gz',response)
mfh, mfn = mkstemp()
os.close(mfh)
manifest = open(mfn, "w")
for doc_name in drafts:
pdf_path = os.path.join(settings.INTERNET_DRAFT_PDF_PATH, doc_name + ".pdf")
if not os.path.exists(pdf_path):
convert_draft_to_pdf(doc_name)
if os.path.exists(pdf_path):
try:
tarstream.add(pdf_path, str(doc_name + ".pdf"))
manifest.write("Included: "+pdf_path+"\n")
except Exception, e:
manifest.write(("Failed (%s): "%e)+pdf_path+"\n")
else:
manifest.write("Not found: "+pdf_path+"\n")
manifest.close()
tarstream.add(mfn, "manifest.txt")
tarstream.close()
os.unlink(mfn)
return response
def session_draft_pdf(request, num, acronym):
drafts = session_draft_list(num, acronym);
curr_page = 1
pmh, pmn = mkstemp()
os.close(pmh)
pdfmarks = open(pmn, "w")
pdf_list = ""
for draft in drafts:
pdf_path = os.path.join(settings.INTERNET_DRAFT_PDF_PATH, draft + ".pdf")
if not os.path.exists(pdf_path):
convert_draft_to_pdf(draft)
if os.path.exists(pdf_path):
pages = pdf_pages(pdf_path)
pdfmarks.write("[/Page "+str(curr_page)+" /View [/XYZ 0 792 1.0] /Title (" + draft + ") /OUT pdfmark\n")
pdf_list = pdf_list + " " + pdf_path
curr_page = curr_page + pages
pdfmarks.close()
pdfh, pdfn = mkstemp()
os.close(pdfh)
pipe("gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -sOutputFile=" + pdfn + " " + pdf_list + " " + pmn)
pdf = open(pdfn,"r")
pdf_contents = pdf.read()
pdf.close()
os.unlink(pmn)
os.unlink(pdfn)
return HttpResponse(pdf_contents, content_type="application/pdf")
def week_view(request, num=None, name=None, owner=None):
meeting = get_meeting(num)
if name is None:
schedule = get_schedule(meeting)
else:
person = get_person_by_email(owner)
schedule = get_schedule_by_name(meeting, person, name)
if not schedule:
raise Http404
filtered_assignments = schedule.assignments.exclude(timeslot__type__in=['lead','offagenda'])
filtered_assignments = preprocess_assignments_for_agenda(filtered_assignments, meeting)
items = []
for a in filtered_assignments:
# we don't HTML escape any of these as the week-view code is using createTextNode
item = {
"key": str(a.timeslot.pk),
"day": a.timeslot.time.strftime("%w"),
"time": a.timeslot.time.strftime("%H%M") + "-" + a.timeslot.end_time().strftime("%H%M"),
"duration": a.timeslot.duration.seconds,
"time_id": a.timeslot.time.strftime("%m%d%H%M"),
"dayname": "{weekday}, {month} {day_of_month}, {year}".format(
weekday=a.timeslot.time.strftime("%A").upper(),
month=a.timeslot.time.strftime("%B"),
day_of_month=a.timeslot.time.strftime("%d").lstrip("0"),
year=a.timeslot.time.strftime("%Y"),
),
"type": a.timeslot.type.name
}
if a.session:
if a.session.historic_group:
item["group"] = a.session.historic_group.acronym
if a.session.name:
item["name"] = a.session.name
elif a.timeslot.type_id == "break":
item["name"] = a.timeslot.name
item["area"] = a.timeslot.type_id
item["group"] = a.timeslot.type_id
elif a.session.historic_group:
item["name"] = a.session.historic_group.name
if a.session.historic_group.state_id == "bof":
item["name"] += " BOF"
item["state"] = a.session.historic_group.state.name
if a.session.historic_group.historic_parent:
item["area"] = a.session.historic_group.historic_parent.acronym
if a.timeslot.show_location:
item["room"] = a.timeslot.get_location()
if a.session and a.session.agenda():
item["agenda"] = a.session.agenda().href()
items.append(item)
return render(request, "meeting/week-view.html", {
"items": json.dumps(items),
})
@role_required('Area Director','Secretariat','IAB')
def room_view(request, num=None, name=None, owner=None):
meeting = get_meeting(num)
rooms = meeting.room_set.order_by('functional_name','name')
if not rooms.exists():
return HttpResponse("No rooms defined yet")
if name is None:
schedule = get_schedule(meeting)
else:
person = get_person_by_email(owner)
schedule = get_schedule_by_name(meeting, person, name)
assignments = schedule.assignments.all()
unavailable = meeting.timeslot_set.filter(type__slug='unavail')
if not (assignments.exists() or unavailable.exists()):
return HttpResponse("No sessions/timeslots available yet")
earliest = None
latest = None
if assignments:
earliest = assignments.aggregate(Min('timeslot__time'))['timeslot__time__min']
latest = assignments.aggregate(Max('timeslot__time'))['timeslot__time__max']
if unavailable:
earliest_unavailable = unavailable.aggregate(Min('time'))['time__min']
if not earliest or ( earliest_unavailable and earliest_unavailable < earliest ):
earliest = earliest_unavailable
latest_unavailable = unavailable.aggregate(Max('time'))['time__max']
if not latest or ( latest_unavailable and latest_unavailable > latest ):
latest = latest_unavailable
if not (earliest and latest):
raise Http404
base_time = earliest
base_day = datetime.datetime(base_time.year,base_time.month,base_time.day)
day = base_day
days = []
while day <= latest :
days.append(day)
day += datetime.timedelta(days=1)
unavailable = list(unavailable)
for t in unavailable:
t.delta_from_beginning = (t.time - base_time).total_seconds()
t.day = (t.time-base_day).days
assignments = list(assignments)
for ss in assignments:
ss.delta_from_beginning = (ss.timeslot.time - base_time).total_seconds()
ss.day = (ss.timeslot.time-base_day).days
template = "meeting/room-view.html"
return render(request, template,{"meeting":meeting,"schedule":schedule,"unavailable":unavailable,"assignments":assignments,"rooms":rooms,"days":days})
def ical_agenda(request, num=None, name=None, acronym=None, session_id=None):
meeting = get_meeting(num, type_in=None)
schedule = get_schedule(meeting, name)
updated = meeting.updated()
if schedule is None and acronym is None and session_id is None:
raise Http404
q = request.META.get('QUERY_STRING','') or ""
filter = set(urllib.unquote(q).lower().split(','))
include = [ i for i in filter if not (i.startswith('-') or i.startswith('~')) ]
include_types = set(["plenary","other"])
exclude = []
# Process the special flags.
# "-wgname" will remove a working group from the output.
# "~Type" will add that type to the output.
# "-~Type" will remove that type from the output
# Current types are:
# Session, Other (default on), Break, Plenary (default on)
# Non-Working Group "wg names" include:
# edu, ietf, tools, iesg, iab
for item in filter:
if len(item) > 2 and item[0] == '-' and item[1] == '~':
include_types -= set([item[2:]])
elif len(item) > 1 and item[0] == '-':
exclude.append(item[1:])
elif len(item) > 1 and item[0] == '~':
include_types |= set([item[1:]])
assignments = schedule.assignments.exclude(timeslot__type__in=['lead','offagenda'])
assignments = preprocess_assignments_for_agenda(assignments, meeting)
if q:
assignments = [a for a in assignments if
(a.timeslot.type_id in include_types
or (a.session.historic_group and a.session.historic_group.acronym in include)
or (a.session.historic_group and a.session.historic_group.historic_parent and a.session.historic_group.historic_parent.acronym in include))
and (not a.session.historic_group or a.session.historic_group.acronym not in exclude)]
if acronym:
assignments = [ a for a in assignments if a.session.historic_group and a.session.historic_group.acronym == acronym ]
elif session_id:
assignments = [ a for a in assignments if a.session_id == int(session_id) ]
return render(request, "meeting/agenda.ics", {
"schedule": schedule,
"assignments": assignments,
"updated": updated
}, content_type="text/calendar")
@cache_page(15 * 60)
def json_agenda(request, num=None ):
meeting = get_meeting(num)
sessions = []
locations = set()
parent_acronyms = set()
assignments = meeting.agenda.assignments.exclude(session__type__in=['lead','offagenda','break','reg'])
# Update the assignments with historic information, i.e., valid at the
# time of the meeting
assignments = preprocess_assignments_for_agenda(assignments, meeting)
for asgn in assignments:
sessdict = dict()
sessdict['objtype'] = 'session'
sessdict['id'] = asgn.pk
sessdict['is_bof'] = False
if asgn.session.historic_group:
sessdict['group'] = {
"acronym": asgn.session.historic_group.acronym,
"name": asgn.session.historic_group.name,
"type": asgn.session.historic_group.type_id,
"state": asgn.session.historic_group.state_id,
}
if asgn.session.historic_group.is_bof():
sessdict['is_bof'] = True
if asgn.session.historic_group.type_id in ['wg','rg', 'ag',] or asgn.session.historic_group.acronym in ['iesg',]:
sessdict['group']['parent'] = asgn.session.historic_group.historic_parent.acronym
parent_acronyms.add(asgn.session.historic_group.historic_parent.acronym)
if asgn.session.name:
sessdict['name'] = asgn.session.name
elif asgn.session.short:
sessdict['name'] = asgn.session.short
else:
sessdict['name'] = asgn.session.historic_group.name
sessdict['start'] = asgn.timeslot.utc_start_time().strftime("%Y-%m-%dT%H:%M:%SZ")
sessdict['duration'] = str(asgn.timeslot.duration)
sessdict['location'] = asgn.room_name
if asgn.timeslot.location: # Some socials have an assignment but no location
locations.add(asgn.timeslot.location)
if asgn.session.agenda():
sessdict['agenda'] = asgn.session.agenda().href()
if asgn.session.minutes():
sessdict['minutes'] = asgn.session.minutes().href()
if asgn.session.slides():
# Deprecated 19 May 2017, remove after ietf 100;
sessdict['slides'] = []
for slides in asgn.session.slides():
sessdict['slides'].append('/api/v1/doc/document/%s/'%slides.name)
# New alternative
sessdict['presentations'] = []
presentations = SessionPresentation.objects.filter(session=asgn.session, document__type__slug='slides')
for pres in presentations:
sessdict['presentations'].append(
{
'name': pres.document.name,
'title': pres.document.title,
'order': pres.order,
'rev': pres.rev,
'resource_uri': '/api/v1/meeting/sessionpresentation/%s/'%pres.id,
})
sessdict['session_res_uri'] = '/api/v1/meeting/session/%s/'%asgn.session.id
sessdict['session_id'] = asgn.session.id
modified = asgn.session.modified
for doc in asgn.session.materials.all():
rev_docevent = doc.latest_event(NewRevisionDocEvent,'new_revision')
modified = max(modified, (rev_docevent and rev_docevent.time) or modified)
sessdict['modified'] = modified
sessdict['status'] = asgn.session.status_id
sessions.append(sessdict)
rooms = []
for room in locations:
roomdict = dict()
roomdict['id'] = room.pk
roomdict['objtype'] = 'location'
roomdict['name'] = room.name
if room.floorplan:
roomdict['level_name'] = room.floorplan.name
roomdict['level_sort'] = room.floorplan.order
if room.x1 is not None:
roomdict['x'] = (room.x1+room.x2)/2.0
roomdict['y'] = (room.y1+room.y2)/2.0
roomdict['modified'] = room.modified
if room.floorplan and room.floorplan.image:
roomdict['map'] = room.floorplan.image.url
roomdict['modified'] = max(room.modified, room.floorplan.modified)
rooms.append(roomdict)
parents = []
for parent in Group.objects.filter(acronym__in=parent_acronyms):
parentdict = dict()
parentdict['id'] = parent.pk
parentdict['objtype'] = 'parent'
parentdict['name'] = parent.acronym
parentdict['description'] = parent.name
parentdict['modified'] = parent.time
parents.append(parentdict)
meetinfo = []
meetinfo.extend(sessions)
meetinfo.extend(rooms)
meetinfo.extend(parents)
meetinfo.sort(key=lambda x: x['modified'],reverse=True)
last_modified = meetinfo and meetinfo[0]['modified']
tz = pytz.timezone(settings.PRODUCTION_TIMEZONE)
for obj in meetinfo:
obj['modified'] = tz.localize(obj['modified']).astimezone(pytz.utc).strftime('%Y-%m-%dT%H:%M:%SZ')
data = {"%s"%num: meetinfo}
response = HttpResponse(json.dumps(data, indent=2, sort_keys=True), content_type='application/json;charset=%s'%settings.DEFAULT_CHARSET)
if last_modified:
last_modified = tz.localize(last_modified).astimezone(pytz.utc)
response['Last-Modified'] = format_date_time(timegm(last_modified.timetuple()))
return response
def meeting_requests(request, num=None):
meeting = get_meeting(num)
sessions = Session.objects.filter(meeting__number=meeting.number, type__slug='session', group__parent__isnull = False).exclude(requested_by=0).order_by("group__parent__acronym","status__slug","group__acronym")
groups_not_meeting = Group.objects.filter(state='Active',type__in=['wg','rg','ag','bof']).exclude(acronym__in = [session.group.acronym for session in sessions]).order_by("parent__acronym","acronym")
return render(request, "meeting/requests.html",
{"meeting": meeting, "sessions":sessions,
"groups_not_meeting": groups_not_meeting})
def get_sessions(num, acronym):
meeting = get_meeting(num=num,type_in=None)
sessions = Session.objects.filter(meeting=meeting,group__acronym=acronym,type__in=['session','plenary','other'])
if not sessions:
sessions = Session.objects.filter(meeting=meeting,short=acronym,type__in=['session','plenary','other'])
def sort_key(session):
official_sessions = session.timeslotassignments.filter(schedule=session.meeting.agenda)
if official_sessions:
return official_sessions.first().timeslot.time
else:
return session.requested
return sorted(sessions,key=sort_key)
def session_details(request, num, acronym ):
meeting = get_meeting(num=num,type_in=None)
sessions = get_sessions(num, acronym)
if not sessions:
raise Http404
for session in sessions:
session.type_counter = Counter()
ss = session.timeslotassignments.filter(schedule=meeting.agenda).order_by('timeslot__time')
if ss:
session.time = ', '.join(x.timeslot.time.strftime("%A %b-%d-%Y %H%M") for x in ss)
if session.status.slug == 'canceled':
session.time += " CANCELLED"
elif session.meeting.type_id=='interim':
session.time = session.meeting.date.strftime("%A %b-%d-%Y")
if session.status.slug == 'canceled':
session.time += " CANCELLED"
else:
session.time = session.status.name
session.filtered_artifacts = session.sessionpresentation_set.filter(document__type__slug__in=['agenda','minutes','bluesheets'])
session.filtered_slides = session.sessionpresentation_set.filter(document__type__slug='slides').order_by('order')
session.filtered_drafts = session.sessionpresentation_set.filter(document__type__slug='draft')
# TODO FIXME Deleted materials shouldn't be in the sessionpresentation_set
for qs in [session.filtered_artifacts,session.filtered_slides,session.filtered_drafts]:
qs = [p for p in qs if p.document.get_state_slug(p.document.type_id)!='deleted']
session.type_counter.update([p.document.type.slug for p in qs])
# we somewhat arbitrarily use the group of the last session wet get from
# get_sessions() above when checking can_manage_materials()
can_manage = can_manage_materials(request.user, session.group)
scheduled_sessions=[s for s in sessions if s.status_id=='sched']
unscheduled_sessions = [s for s in sessions if s.status_id!='sched']
return render(request, "meeting/session_details.html",
{ 'scheduled_sessions':scheduled_sessions ,
'unscheduled_sessions':unscheduled_sessions ,
'meeting' :meeting ,
'acronym' :acronym,
'can_manage_materials' : can_manage,
'thisweek': datetime.date.today()-datetime.timedelta(days=7),
})
class SessionDraftsForm(forms.Form):
drafts = SearchableDocumentsField(required=False)
def __init__(self, *args, **kwargs):
self.already_linked = kwargs.pop('already_linked')
super(self.__class__, self).__init__(*args, **kwargs)
def clean(self):
selected = self.cleaned_data['drafts']
problems = set(selected).intersection(set(self.already_linked))
if problems:
raise forms.ValidationError("Already linked: %s" % ', '.join([d.name for d in problems]))
return self.cleaned_data
def add_session_drafts(request, session_id, num):
# num is redundant, but we're dragging it along an artifact of where we are in the current URL structure
session = get_object_or_404(Session,pk=session_id)
if not session.can_manage_materials(request.user):
raise Http404
if session.is_material_submission_cutoff() and not has_role(request.user, "Secretariat"):
raise Http404
already_linked = [sp.document for sp in session.sessionpresentation_set.filter(document__type_id='draft')]
session_number = None
sessions = get_sessions(session.meeting.number,session.group.acronym)
if len(sessions) > 1:
session_number = 1 + sessions.index(session)
if request.method == 'POST':
form = SessionDraftsForm(request.POST,already_linked=already_linked)
if form.is_valid():
for draft in form.cleaned_data['drafts']:
session.sessionpresentation_set.create(document=draft,rev=None)
c = DocEvent(type="added_comment", doc=draft, rev=draft.rev, by=request.user.person)
c.desc = "Added to session: %s" % session
c.save()
return redirect('ietf.meeting.views.session_details', num=session.meeting.number, acronym=session.group.acronym)
else:
form = SessionDraftsForm(already_linked=already_linked)
return render(request, "meeting/add_session_drafts.html",
{ 'session': session,
'session_number': session_number,
'already_linked': session.sessionpresentation_set.filter(document__type_id='draft'),
'form': form,
})
class UploadBlueSheetForm(FileUploadForm):
def __init__(self, *args, **kwargs):
kwargs['doc_type'] = 'bluesheets'
super(UploadBlueSheetForm, self).__init__(*args, **kwargs )
@role_required('Area Director', 'Secretariat', 'IRTF Chair', 'WG Chair', 'RG Chair')
def upload_session_bluesheets(request, session_id, num):
# num is redundant, but we're dragging it along an artifact of where we are in the current URL structure
session = get_object_or_404(Session,pk=session_id)
if session.meeting.type.slug == 'ietf' and not has_role(request.user, 'Secretariat'):
return HttpResponseForbidden('Restricted to role Secretariat')
session_number = None
sessions = get_sessions(session.meeting.number,session.group.acronym)
if len(sessions) > 1:
session_number = 1 + sessions.index(session)
bluesheet_sp = session.sessionpresentation_set.filter(document__type='bluesheets').first()
if request.method == 'POST':
form = UploadBlueSheetForm(request.POST,request.FILES)
if form.is_valid():
file = request.FILES['file']
_, ext = os.path.splitext(file.name)
if bluesheet_sp:
doc = bluesheet_sp.document
doc.rev = '%02d' % (int(doc.rev)+1)
bluesheet_sp.rev = doc.rev
bluesheet_sp.save()
else:
ota = session.official_timeslotassignment()
sess_time = ota and ota.timeslot.time
if not sess_time:
return HttpResponse("Cannot receive uploads for an unscheduled session. Please check the session ID.", status=410, content_type="text/plain")
if session.meeting.type_id=='ietf':
name = 'bluesheets-%s-%s-%s' % (session.meeting.number,
session.group.acronym,
sess_time.strftime("%Y%m%d%H%M"))
title = 'Bluesheets IETF%s: %s : %s' % (session.meeting.number,
session.group.acronym,
sess_time.strftime("%a %H:%M"))
else:
name = 'bluesheets-%s-%s' % (session.meeting.number, sess_time.strftime("%Y%m%d%H%M"))
title = 'Bluesheets %s: %s' % (session.meeting.number, sess_time.strftime("%a %H:%M"))
doc = Document.objects.create(
name = name,
type_id = 'bluesheets',
title = title,
group = session.group,
rev = '00',
)
doc.states.add(State.objects.get(type_id='bluesheets',slug='active'))
doc.docalias_set.create(name=doc.name)
session.sessionpresentation_set.create(document=doc,rev='00')
filename = '%s-%s%s'% ( doc.name, doc.rev, ext)
doc.external_url = filename
e = NewRevisionDocEvent.objects.create(doc=doc, rev=doc.rev, by=request.user.person, type='new_revision', desc='New revision available: %s'%doc.rev)
save_error = handle_upload_file(file, filename, session.meeting, 'bluesheets', request=request, encoding=form.file_encoding[file.name])
if save_error:
form.add_error(None, save_error)
else:
doc.save_with_history([e])
return redirect('ietf.meeting.views.session_details',num=num,acronym=session.group.acronym)
else:
form = UploadBlueSheetForm()
return render(request, "meeting/upload_session_bluesheets.html",
{'session': session,
'session_number': session_number,
'bluesheet_sp' : bluesheet_sp,
'form': form,
})
class UploadMinutesForm(FileUploadForm):
apply_to_all = forms.BooleanField(label='Apply to all group sessions at this meeting',initial=True,required=False)
def __init__(self, show_apply_to_all_checkbox, *args, **kwargs):
kwargs['doc_type'] = 'minutes'
super(UploadMinutesForm, self).__init__(*args, **kwargs )
if not show_apply_to_all_checkbox:
self.fields.pop('apply_to_all')
def upload_session_minutes(request, session_id, num):
# num is redundant, but we're dragging it along an artifact of where we are in the current URL structure
session = get_object_or_404(Session,pk=session_id)
if not session.can_manage_materials(request.user):
return HttpResponseForbidden("You don't have permission to upload minutes for this session.")
if session.is_material_submission_cutoff() and not has_role(request.user, "Secretariat"):
return HttpResponseForbidden("The materials cutoff for this session has passed. Contact the secretariat for further action.")
session_number = None
sessions = get_sessions(session.meeting.number,session.group.acronym)
show_apply_to_all_checkbox = len(sessions) > 1 if session.type_id == 'session' else False
if len(sessions) > 1:
session_number = 1 + sessions.index(session)
minutes_sp = session.sessionpresentation_set.filter(document__type='minutes').first()
if request.method == 'POST':
form = UploadMinutesForm(show_apply_to_all_checkbox,request.POST,request.FILES)
if form.is_valid():
file = request.FILES['file']
_, ext = os.path.splitext(file.name)
apply_to_all = session.type_id == 'session'
if show_apply_to_all_checkbox:
apply_to_all = form.cleaned_data['apply_to_all']
if minutes_sp:
doc = minutes_sp.document
doc.rev = '%02d' % (int(doc.rev)+1)
minutes_sp.rev = doc.rev
minutes_sp.save()
else:
ota = session.official_timeslotassignment()
sess_time = ota and ota.timeslot.time
if not sess_time:
return HttpResponse("Cannot receive uploads for an unscheduled session. Please check the session ID.", status=410, content_type="text/plain")
if session.meeting.type_id=='ietf':
name = 'minutes-%s-%s' % (session.meeting.number,
session.group.acronym)
title = 'Minutes IETF%s: %s' % (session.meeting.number,
session.group.acronym)
if not apply_to_all:
name += '-%s' % (sess_time.strftime("%Y%m%d%H%M"),)
title += ': %s' % (sess_time.strftime("%a %H:%M"),)
else:
name = 'minutes-%s-%s' % (session.meeting.number, sess_time.strftime("%Y%m%d%H%M"))
title = 'Minutes %s: %s' % (session.meeting.number, sess_time.strftime("%a %H:%M"))
if Document.objects.filter(name=name).exists():
doc = Document.objects.get(name=name)
doc.rev = '%02d' % (int(doc.rev)+1)
else:
doc = Document.objects.create(
name = name,
type_id = 'minutes',
title = title,
group = session.group,
rev = '00',
)
doc.docalias_set.create(name=doc.name)
doc.states.add(State.objects.get(type_id='minutes',slug='active'))
if session.sessionpresentation_set.filter(document=doc).exists():
sp = session.sessionpresentation_set.get(document=doc)
sp.rev = doc.rev
sp.save()
else:
session.sessionpresentation_set.create(document=doc,rev=doc.rev)
if apply_to_all:
for other_session in sessions:
if other_session != session:
other_session.sessionpresentation_set.filter(document__type='minutes').delete()
other_session.sessionpresentation_set.create(document=doc,rev=doc.rev)
filename = '%s-%s%s'% ( doc.name, doc.rev, ext)
doc.external_url = filename
e = NewRevisionDocEvent.objects.create(doc=doc, by=request.user.person, type='new_revision', desc='New revision available: %s'%doc.rev, rev=doc.rev)
# The way this function builds the filename it will never trigger the file delete in handle_file_upload.
save_error = handle_upload_file(file, filename, session.meeting, 'minutes', request=request, encoding=form.file_encoding[file.name])
if save_error:
form.add_error(None, save_error)
else:
doc.save_with_history([e])
return redirect('ietf.meeting.views.session_details',num=num,acronym=session.group.acronym)
else:
form = UploadMinutesForm(show_apply_to_all_checkbox)
return render(request, "meeting/upload_session_minutes.html",
{'session': session,
'session_number': session_number,
'minutes_sp' : minutes_sp,
'form': form,
})
class UploadAgendaForm(FileUploadForm):
apply_to_all = forms.BooleanField(label='Apply to all group sessions at this meeting',initial=True,required=False)
def __init__(self, show_apply_to_all_checkbox, *args, **kwargs):
kwargs['doc_type'] = 'agenda'
super(UploadAgendaForm, self).__init__(*args, **kwargs )
if not show_apply_to_all_checkbox:
self.fields.pop('apply_to_all')
def upload_session_agenda(request, session_id, num):
# num is redundant, but we're dragging it along an artifact of where we are in the current URL structure
session = get_object_or_404(Session,pk=session_id)
if not session.can_manage_materials(request.user):
return HttpResponseForbidden("You don't have permission to upload an agenda for this session.")
if session.is_material_submission_cutoff() and not has_role(request.user, "Secretariat"):
return HttpResponseForbidden("The materials cutoff for this session has passed. Contact the secretariat for further action.")
session_number = None
sessions = get_sessions(session.meeting.number,session.group.acronym)
show_apply_to_all_checkbox = len(sessions) > 1 if session.type_id == 'session' else False
if len(sessions) > 1:
session_number = 1 + sessions.index(session)
agenda_sp = session.sessionpresentation_set.filter(document__type='agenda').first()
if request.method == 'POST':
form = UploadAgendaForm(show_apply_to_all_checkbox,request.POST,request.FILES)
if form.is_valid():
file = request.FILES['file']
_, ext = os.path.splitext(file.name)
apply_to_all = session.type_id == 'session'
if show_apply_to_all_checkbox:
apply_to_all = form.cleaned_data['apply_to_all']
if agenda_sp:
doc = agenda_sp.document
doc.rev = '%02d' % (int(doc.rev)+1)
agenda_sp.rev = doc.rev
agenda_sp.save()
else:
ota = session.official_timeslotassignment()
sess_time = ota and ota.timeslot.time
if not sess_time:
return HttpResponse("Cannot receive uploads for an unscheduled session. Please check the session ID.", status=410, content_type="text/plain")
if session.meeting.type_id=='ietf':
name = 'agenda-%s-%s' % (session.meeting.number,
session.group.acronym)
title = 'Agenda IETF%s: %s' % (session.meeting.number,
session.group.acronym)
if not apply_to_all:
name += '-%s' % (session.docname_token(),)
if sess_time:
title += ': %s' % (sess_time.strftime("%a %H:%M"),)
else:
name = 'agenda-%s-%s' % (session.meeting.number, session.docname_token())
title = 'Agenda %s' % (session.meeting.number, )
if sess_time:
title += ': %s' % (sess_time.strftime("%a %H:%M"),)
if Document.objects.filter(name=name).exists():
doc = Document.objects.get(name=name)
doc.rev = '%02d' % (int(doc.rev)+1)
else:
doc = Document.objects.create(
name = name,
type_id = 'agenda',
title = title,
group = session.group,
rev = '00',
)
doc.docalias_set.create(name=doc.name)
doc.states.add(State.objects.get(type_id='agenda',slug='active'))
if session.sessionpresentation_set.filter(document=doc).exists():
sp = session.sessionpresentation_set.get(document=doc)
sp.rev = doc.rev
sp.save()
else:
session.sessionpresentation_set.create(document=doc,rev=doc.rev)
if apply_to_all:
for other_session in sessions:
if other_session != session:
other_session.sessionpresentation_set.filter(document__type='agenda').delete()
other_session.sessionpresentation_set.create(document=doc,rev=doc.rev)
filename = '%s-%s%s'% ( doc.name, doc.rev, ext)
doc.external_url = filename
e = NewRevisionDocEvent.objects.create(doc=doc,by=request.user.person,type='new_revision',desc='New revision available: %s'%doc.rev,rev=doc.rev)
# The way this function builds the filename it will never trigger the file delete in handle_file_upload.
save_error = handle_upload_file(file, filename, session.meeting, 'agenda', request=request, encoding=form.file_encoding[file.name])
if save_error:
form.add_error(None, save_error)
else:
doc.save_with_history([e])
return redirect('ietf.meeting.views.session_details',num=num,acronym=session.group.acronym)
else:
form = UploadAgendaForm(show_apply_to_all_checkbox, initial={'apply_to_all':session.type_id=='session'})
return render(request, "meeting/upload_session_agenda.html",
{'session': session,
'session_number': session_number,
'agenda_sp' : agenda_sp,
'form': form,
})
class UploadSlidesForm(FileUploadForm):
title = forms.CharField(max_length=255)
apply_to_all = forms.BooleanField(label='Apply to all group sessions at this meeting',initial=False,required=False)
def __init__(self, show_apply_to_all_checkbox, *args, **kwargs):
kwargs['doc_type'] = 'slides'
super(UploadSlidesForm, self).__init__(*args, **kwargs )
if not show_apply_to_all_checkbox:
self.fields.pop('apply_to_all')
def upload_session_slides(request, session_id, num, name):
# num is redundant, but we're dragging it along an artifact of where we are in the current URL structure
session = get_object_or_404(Session,pk=session_id)
if not session.can_manage_materials(request.user):
return HttpResponseForbidden("You don't have permission to upload slides for this session.")
if session.is_material_submission_cutoff() and not has_role(request.user, "Secretariat"):
return HttpResponseForbidden("The materials cutoff for this session has passed. Contact the secretariat for further action.")
session_number = None
sessions = get_sessions(session.meeting.number,session.group.acronym)
show_apply_to_all_checkbox = len(sessions) > 1 if session.type_id == 'session' else False
if len(sessions) > 1:
session_number = 1 + sessions.index(session)
slides = None
slides_sp = None
if name:
slides = Document.objects.filter(name=name).first()
if not (slides and slides.type_id=='slides'):
raise Http404
slides_sp = session.sessionpresentation_set.filter(document=slides).first()
if request.method == 'POST':
form = UploadSlidesForm(show_apply_to_all_checkbox,request.POST,request.FILES)
if form.is_valid():
file = request.FILES['file']
_, ext = os.path.splitext(file.name)
apply_to_all = session.type_id == 'session'
if show_apply_to_all_checkbox:
apply_to_all = form.cleaned_data['apply_to_all']
if slides_sp:
doc = slides_sp.document
doc.rev = '%02d' % (int(doc.rev)+1)
doc.title = form.cleaned_data['title']
slides_sp.rev = doc.rev
slides_sp.save()
else:
title = form.cleaned_data['title']
if session.meeting.type_id=='ietf':
name = 'slides-%s-%s' % (session.meeting.number,
session.group.acronym)
if not apply_to_all:
name += '-%s' % (session.docname_token(),)
else:
name = 'slides-%s-%s' % (session.meeting.number, session.docname_token())
name = name + '-' + slugify(title).replace('_', '-')
if Document.objects.filter(name=name).exists():
doc = Document.objects.get(name=name)
doc.rev = '%02d' % (int(doc.rev)+1)
doc.title = form.cleaned_data['title']
else:
doc = Document.objects.create(
name = name,
type_id = 'slides',
title = title,
group = session.group,
rev = '00',
)
doc.docalias_set.create(name=doc.name)
doc.states.add(State.objects.get(type_id='slides',slug='active'))
doc.states.add(State.objects.get(type_id='reuse_policy',slug='single'))
if session.sessionpresentation_set.filter(document=doc).exists():
sp = session.sessionpresentation_set.get(document=doc)
sp.rev = doc.rev
sp.save()
else:
max_order = session.sessionpresentation_set.filter(document__type='slides').aggregate(Max('order'))['order__max'] or 0
session.sessionpresentation_set.create(document=doc,rev=doc.rev,order=max_order+1)
if apply_to_all:
for other_session in sessions:
if other_session != session and not other_session.sessionpresentation_set.filter(document=doc).exists():
max_order = other_session.sessionpresentation_set.filter(document__type='slides').aggregate(Max('order'))['order__max'] or 0
other_session.sessionpresentation_set.create(document=doc,rev=doc.rev,order=max_order+1)
filename = '%s-%s%s'% ( doc.name, doc.rev, ext)
doc.external_url = filename
e = NewRevisionDocEvent.objects.create(doc=doc,by=request.user.person,type='new_revision',desc='New revision available: %s'%doc.rev,rev=doc.rev)
# The way this function builds the filename it will never trigger the file delete in handle_file_upload.
save_error = handle_upload_file(file, filename, session.meeting, 'slides', request=request, encoding=form.file_encoding[file.name])
if save_error:
form.add_error(None, save_error)
else:
doc.save_with_history([e])
post_process(doc)
return redirect('ietf.meeting.views.session_details',num=num,acronym=session.group.acronym)
else:
initial = {}
if slides:
initial = {'title':slides.title}
form = UploadSlidesForm(show_apply_to_all_checkbox, initial=initial)
return render(request, "meeting/upload_session_slides.html",
{'session': session,
'session_number': session_number,
'slides_sp' : slides_sp,
'form': form,
})
def remove_sessionpresentation(request, session_id, num, name):
sp = get_object_or_404(SessionPresentation,session_id=session_id,document__name=name)
session = sp.session
if not session.can_manage_materials(request.user):
return HttpResponseForbidden("You don't have permission to manage materials for this session.")
if session.is_material_submission_cutoff() and not has_role(request.user, "Secretariat"):
return HttpResponseForbidden("The materials cutoff for this session has passed. Contact the secretariat for further action.")
if request.method == 'POST':
session.sessionpresentation_set.filter(pk=sp.pk).delete()
c = DocEvent(type="added_comment", doc=sp.document, rev=sp.document.rev, by=request.user.person)
c.desc = "Removed from session: %s" % (session)
c.save()
return redirect('ietf.meeting.views.session_details', num=session.meeting.number, acronym=session.group.acronym)
return render(request,'meeting/remove_sessionpresentation.html', {'sp': sp })
def set_slide_order(request, session_id, num, name):
# num is redundant, but we're dragging it along an artifact of where we are in the current URL structure
session = get_object_or_404(Session,pk=session_id)
if not Document.objects.filter(type_id='slides',name=name).exists():
raise Http404
if not session.can_manage_materials(request.user):
return HttpResponseForbidden("You don't have permission to upload slides for this session.")
if session.is_material_submission_cutoff() and not has_role(request.user, "Secretariat"):
return HttpResponseForbidden("The materials cutoff for this session has passed. Contact the secretariat for further action.")
if request.method != 'POST' or not request.POST:
return HttpResponse(json.dumps({ 'success' : False, 'error' : 'No data submitted or not POST' }),content_type='application/json')
order_str = request.POST.get('order', None)
try:
order = int(order_str)
except ValueError:
return HttpResponse(json.dumps({ 'success' : False, 'error' : 'Supplied order is not valid' }),content_type='application/json')
if order <=0 or order > 32767 :
return HttpResponse(json.dumps({ 'success' : False, 'error' : 'Supplied order is not valid' }),content_type='application/json')
sp = session.sessionpresentation_set.get(document__name = name)
sp.order = order
sp.save()
return HttpResponse(json.dumps({'success':True}),content_type='application/json')
@role_required('Secretariat')
def make_schedule_official(request, num, owner, name):
meeting = get_meeting(num)
person = get_person_by_email(owner)
schedule = get_schedule_by_name(meeting, person, name)
if schedule is None:
raise Http404
if request.method == 'POST':
if not (schedule.public and schedule.visible):
schedule.public = True
schedule.visible = True
schedule.save()
meeting.agenda = schedule
meeting.save()
return HttpResponseRedirect(reverse('ietf.meeting.views.list_agendas',kwargs={'num':num}))
if not schedule.public:
messages.warning(request,"This schedule will be made public as it is made official.")
if not schedule.visible:
messages.warning(request,"This schedule will be made visible as it is made official.")
return render(request, "meeting/make_schedule_official.html",
{ 'schedule' : schedule,
'meeting' : meeting,
}
)
@role_required('Secretariat','Area Director')
def delete_schedule(request, num, owner, name):
meeting = get_meeting(num)
person = get_person_by_email(owner)
schedule = get_schedule_by_name(meeting, person, name)
if schedule.name=='Empty-Schedule':
return HttpResponseForbidden('You may not delete the default empty schedule')
if schedule == meeting.agenda:
return HttpResponseForbidden('You may not delete the official agenda for %s'%meeting)
if not ( has_role(request.user, 'Secretariat') or person.user == request.user ):
return HttpResponseForbidden("You may not delete other user's schedules")
if request.method == 'POST':
schedule.delete()
return HttpResponseRedirect(reverse('ietf.meeting.views.list_agendas',kwargs={'num':num}))
return render(request, "meeting/delete_schedule.html",
{ 'schedule' : schedule,
'meeting' : meeting,
}
)
# -------------------------------------------------
# Interim Views
# -------------------------------------------------
def ajax_get_utc(request):
'''Ajax view that takes arguments time, timezone, date and returns UTC data'''
time = request.GET.get('time')
timezone = request.GET.get('timezone')
date = request.GET.get('date')
time_re = re.compile(r'^\d{2}:\d{2}$')
# validate input
if not time_re.match(time) or not date:
return HttpResponse(json.dumps({'error': True}),
content_type='application/json')
hour, minute = time.split(':')
if not (int(hour) <= 23 and int(minute) <= 59):
return HttpResponse(json.dumps({'error': True}),
content_type='application/json')
year, month, day = date.split('-')
dt = datetime.datetime(int(year), int(month), int(day), int(hour), int(minute))
tz = pytz.timezone(timezone)
aware_dt = tz.localize(dt, is_dst=None)
utc_dt = aware_dt.astimezone(pytz.utc)
utc = utc_dt.strftime('%H:%M')
# calculate utc day offset
naive_utc_dt = utc_dt.replace(tzinfo=None)
utc_day_offset = (naive_utc_dt.date() - dt.date()).days
html = "{utc} UTC".format(utc=utc)
if utc_day_offset != 0:
html = html + " {0:+d} Day".format(utc_day_offset)
context_data = {'timezone': timezone,
'time': time,
'utc': utc,
'utc_day_offset': utc_day_offset,
'html': html}
return HttpResponse(json.dumps(context_data),
content_type='application/json')
@role_required('Secretariat',)
def interim_announce(request):
'''View which shows interim meeting requests awaiting announcement'''
meetings = Meeting.objects.filter(type='interim', session__status='scheda').distinct()
menu_entries = get_menu_entries(request)
selected_menu_entry = 'announce'
return render(request, "meeting/interim_announce.html", {
'menu_entries': menu_entries,
'selected_menu_entry': selected_menu_entry,
'meetings': meetings})
@role_required('Secretariat',)
def interim_send_announcement(request, number):
'''View for sending the announcement of a new interim meeting'''
meeting = get_object_or_404(Meeting, number=number)
group = meeting.session_set.first().group
if request.method == 'POST':
form = InterimAnnounceForm(request.POST,
initial=get_announcement_initial(meeting))
if form.is_valid():
message = form.save(user=request.user)
message.related_groups.add(group)
meeting.session_set.update(status_id='sched')
send_mail_message(request, message)
messages.success(request, 'Interim meeting announcement sent')
return redirect(interim_announce)
form = InterimAnnounceForm(initial=get_announcement_initial(meeting))
return render(request, "meeting/interim_send_announcement.html", {
'meeting': meeting,
'form': form})
@role_required('Secretariat',)
def interim_skip_announcement(request, number):
'''View to change status of interim meeting to Scheduled without
first announcing. Only applicable to IRTF groups.
'''
meeting = get_object_or_404(Meeting, number=number)
if request.method == 'POST':
meeting.session_set.update(status_id='sched')
messages.success(request, 'Interim meeting scheduled. No announcement sent.')
return redirect(interim_announce)
return render(request, "meeting/interim_skip_announce.html", {
'meeting': meeting})
@role_required('Area Director', 'Secretariat', 'IRTF Chair', 'WG Chair', 'RG Chair')
def interim_pending(request):
'''View which shows interim meeting requests pending approval'''
meetings = Meeting.objects.filter(type='interim', session__status='apprw').distinct().order_by('date')
menu_entries = get_menu_entries(request)
selected_menu_entry = 'pending'
meetings = [m for m in meetings if can_view_interim_request(
m, request.user)]
for meeting in meetings:
if can_approve_interim_request(meeting, request.user):
meeting.can_approve = True
return render(request, "meeting/interim_pending.html", {
'menu_entries': menu_entries,
'selected_menu_entry': selected_menu_entry,
'meetings': meetings})
@role_required('Area Director', 'Secretariat', 'IRTF Chair', 'WG Chair', 'RG Chair')
def interim_request(request):
'''View for requesting an interim meeting'''
SessionFormset = inlineformset_factory(
Meeting,
Session,
form=InterimSessionModelForm,
formset=InterimSessionInlineFormSet,
can_delete=False, extra=2)
if request.method == 'POST':
form = InterimMeetingModelForm(request, data=request.POST)
formset = SessionFormset(instance=Meeting(), data=request.POST)
if form.is_valid() and formset.is_valid():
group = form.cleaned_data.get('group')
is_approved = form.cleaned_data.get('approved', False)
is_virtual = form.is_virtual()
meeting_type = form.cleaned_data.get('meeting_type')
# pre create meeting
if meeting_type in ('single', 'multi-day'):
meeting = form.save(date=get_earliest_session_date(formset))
# need to use curry here to pass custom variable to form init
SessionFormset.form.__init__ = curry(
InterimSessionModelForm.__init__,
user=request.user,
group=group,
is_approved_or_virtual=(is_approved or is_virtual))
formset = SessionFormset(instance=meeting, data=request.POST)
formset.is_valid()
formset.save()
sessions_post_save(formset)
if not (is_approved or is_virtual):
send_interim_approval_request(meetings=[meeting])
elif not has_role(request.user, 'Secretariat'):
send_interim_announcement_request(meeting=meeting)
# series require special handling, each session gets it's own
# meeting object we won't see this on edit because series are
# subsequently dealt with individually
elif meeting_type == 'series':
series = []
SessionFormset.form.__init__ = curry(
InterimSessionModelForm.__init__,
user=request.user,
group=group,
is_approved_or_virtual=(is_approved or is_virtual))
formset = SessionFormset(instance=Meeting(), data=request.POST)
formset.is_valid() # re-validate
for session_form in formset.forms:
if not session_form.has_changed():
continue
# create meeting
form = InterimMeetingModelForm(request, data=request.POST)
form.is_valid()
meeting = form.save(date=session_form.cleaned_data['date'])
# create save session
session = session_form.save(commit=False)
session.meeting = meeting
session.save()
series.append(meeting)
sessions_post_save([session_form])
if not (is_approved or is_virtual):
send_interim_approval_request(meetings=series)
elif not has_role(request.user, 'Secretariat'):
send_interim_announcement_request(meeting=meeting)
messages.success(request, 'Interim meeting request submitted')
return redirect(upcoming)
else:
initial = {'meeting_type': 'single', 'group': request.GET.get('group', '')}
form = InterimMeetingModelForm(request=request,
initial=initial)
formset = SessionFormset()
return render(request, "meeting/interim_request.html", {
"form": form,
"formset": formset})
@role_required('Area Director', 'Secretariat', 'IRTF Chair', 'WG Chair', 'RG Chair')
def interim_request_cancel(request, number):
'''View for cancelling an interim meeting request'''
meeting = get_object_or_404(Meeting, number=number)
group = meeting.session_set.first().group
if not can_view_interim_request(meeting, request.user):
return HttpResponseForbidden("You do not have permissions to cancel this meeting request")
if request.method == 'POST':
form = InterimCancelForm(request.POST)
if form.is_valid():
if 'comments' in form.changed_data:
meeting.session_set.update(agenda_note=form.cleaned_data.get('comments'))
if meeting.session_set.first().status.slug == 'sched':
meeting.session_set.update(status_id='canceled')
send_interim_cancellation_notice(meeting)
else:
meeting.session_set.update(status_id='canceledpa')
messages.success(request, 'Interim meeting cancelled')
return redirect(upcoming)
else:
form = InterimCancelForm(initial={'group': group.acronym, 'date': meeting.date})
return render(request, "meeting/interim_request_cancel.html", {
"form": form,
"meeting": meeting})
@role_required('Area Director', 'Secretariat', 'IRTF Chair', 'WG Chair', 'RG Chair')
def interim_request_details(request, number):
'''View details of an interim meeting reqeust'''
meeting = get_object_or_404(Meeting, number=number)
sessions = meeting.session_set.all()
can_edit = can_edit_interim_request(meeting, request.user)
can_approve = can_approve_interim_request(meeting, request.user)
if request.method == 'POST':
if request.POST.get('approve') and can_approve_interim_request(meeting, request.user):
meeting.session_set.update(status_id='scheda')
messages.success(request, 'Interim meeting approved')
if has_role(request.user, 'Secretariat'):
return redirect(interim_send_announcement, number=number)
else:
send_interim_announcement_request(meeting)
return redirect(interim_pending)
if request.POST.get('disapprove') and can_approve_interim_request(meeting, request.user):
meeting.session_set.update(status_id='disappr')
messages.success(request, 'Interim meeting disapproved')
return redirect(interim_pending)
return render(request, "meeting/interim_request_details.html", {
"meeting": meeting,
"sessions": sessions,
"can_edit": can_edit,
"can_approve": can_approve})
@role_required('Area Director', 'Secretariat', 'IRTF Chair', 'WG Chair', 'RG Chair')
def interim_request_edit(request, number):
'''Edit details of an interim meeting reqeust'''
meeting = get_object_or_404(Meeting, number=number)
if not can_edit_interim_request(meeting, request.user):
return HttpResponseForbidden("You do not have permissions to edit this meeting request")
SessionFormset = inlineformset_factory(
Meeting,
Session,
form=InterimSessionModelForm,
can_delete=False,
extra=1)
if request.method == 'POST':
form = InterimMeetingModelForm(request=request, instance=meeting,
data=request.POST)
group = Group.objects.get(pk=form.data['group'])
is_approved = is_meeting_approved(meeting)
SessionFormset.form.__init__ = curry(
InterimSessionModelForm.__init__,
user=request.user,
group=group,
is_approved_or_virtual=is_approved)
formset = SessionFormset(instance=meeting, data=request.POST)
if form.is_valid() and formset.is_valid():
meeting = form.save(date=get_earliest_session_date(formset))
formset.save()
sessions_post_save(formset)
message = 'Interim meeting request saved'
if (form.has_changed() or formset.has_changed()) and meeting.session_set.filter(status='sched'):
send_interim_change_notice(request, meeting)
message = message + ' and change announcement sent'
messages.success(request, message)
return redirect(interim_request_details, number=number)
else:
form = InterimMeetingModelForm(request=request, instance=meeting)
formset = SessionFormset(instance=meeting)
return render(request, "meeting/interim_request_edit.html", {
"meeting": meeting,
"form": form,
"formset": formset})
@cache_page(60*60)
def past(request):
'''List of past meetings'''
today = datetime.datetime.today()
meetings = ( Meeting.objects.filter(date__lte=today)
.exclude(session__status__in=('apprw', 'scheda', 'canceledpa'))
.order_by('-date')
.select_related('type')
.prefetch_related('session_set__status','session_set__group',)
)
# extract groups hierarchy for display filter
seen = set()
groups = [m.session_set.first().group for m
in meetings.filter(type='interim')]
group_parents = [ Group.objects.get(acronym='ietf') ]
for g in groups:
if g.parent and g.parent.acronym not in seen:
group_parents.append(g.parent)
seen.add(g.parent.acronym)
seen = set()
for p in group_parents:
p.group_list = []
for g in groups:
if g.acronym not in seen and g.parent == p:
p.group_list.append(g)
seen.add(g.acronym)
p.group_list.sort(key=lambda g: g.acronym)
return render(request, 'meeting/past.html', {
'meetings': meetings,
'group_parents': group_parents})
def upcoming(request):
'''List of upcoming meetings'''
today = datetime.datetime.today()
meetings = Meeting.objects.filter(date__gte=today).exclude(
session__status__in=('apprw', 'scheda', 'canceledpa')).order_by('date')
# extract groups hierarchy for display filter
seen = set()
groups = [m.session_set.first().group for m
in meetings.filter(type='interim')]
group_parents = []
for g in groups:
if g.parent.acronym not in seen:
group_parents.append(g.parent)
seen.add(g.parent.acronym)
seen = set()
for p in group_parents:
p.group_list = []
for g in groups:
if g.acronym not in seen and g.parent == p:
p.group_list.append(g)
seen.add(g.acronym)
p.group_list.sort(key=lambda g: g.acronym)
# add menu entries
menu_entries = get_menu_entries(request)
selected_menu_entry = 'upcoming'
# add menu actions
actions = []
if can_request_interim_meeting(request.user):
actions.append(('Request new interim meeting',
reverse('ietf.meeting.views.interim_request')))
actions.append(('Download as .ics',
reverse('ietf.meeting.views.upcoming_ical')))
return render(request, 'meeting/upcoming.html', {
'meetings': meetings,
'menu_actions': actions,
'menu_entries': menu_entries,
'selected_menu_entry': selected_menu_entry,
'group_parents': group_parents})
def upcoming_ical(request):
'''Return Upcoming meetings in iCalendar file'''
filters = request.GET.getlist('filters')
today = datetime.datetime.today()
meetings = Meeting.objects.filter(date__gte=today).exclude(
session__status__in=('apprw', 'schedpa')).order_by('date')
assignments = []
for meeting in meetings:
items = meeting.agenda.assignments.order_by(
'session__type__slug', 'timeslot__time')
assignments.extend(items)
# apply filters
if filters:
assignments = [a for a in assignments if
a.session.group and (
a.session.group.acronym in filters or (
a.session.group.parent and a.session.group.parent.acronym in filters
)
) ]
# gather vtimezones
vtimezones = set()
for meeting in meetings:
if meeting.vtimezone():
vtimezones.add(meeting.vtimezone())
vtimezones = ''.join(vtimezones)
# icalendar response file should have '\r\n' line endings per RFC5545
response = render_to_string('meeting/upcoming.ics', {
'vtimezones': vtimezones,
'assignments': assignments})
response = re.sub("\r(?!\n)|(? begin_date,
'cache_version': cache_version,
})
@role_required('Secretariat')
def finalize_proceedings(request, num=None):
meeting = get_meeting(num)
if meeting.number <= 64 or not meeting.agenda or not meeting.agenda.assignments.exists() or meeting.proceedings_final:
raise Http404
if request.method=='POST':
finalize(meeting)
return HttpResponseRedirect(reverse('ietf.meeting.views.proceedings',kwargs={'num':meeting.number}))
return render(request, "meeting/finalize.html", {'meeting':meeting,})
def proceedings_acknowledgements(request, num=None):
'''Display Acknowledgements for meeting'''
meeting = get_meeting(num)
if not num.isdigit():
raise Http404
if int(meeting.number) < settings.NEW_PROCEEDINGS_START:
return HttpResponseRedirect( 'https://www.ietf.org/proceedings/%s/acknowledgement.html' % num )
return render(request, "meeting/proceedings_acknowledgements.html", {
'meeting': meeting,
})
def proceedings_attendees(request, num=None):
'''Display list of meeting attendees'''
meeting = get_meeting(num)
if not num.isdigit():
raise Http404
if int(meeting.number) < settings.NEW_PROCEEDINGS_START:
return HttpResponseRedirect( 'https://www.ietf.org/proceedings/%s/attendees.html' % num )
overview_template = '/meeting/proceedings/%s/attendees.html' % meeting.number
try:
template = render_to_string(overview_template, {})
except TemplateDoesNotExist:
raise Http404
return render(request, "meeting/proceedings_attendees.html", {
'meeting': meeting,
'template': template,
})
def proceedings_overview(request, num=None):
'''Display Overview for given meeting'''
meeting = get_meeting(num)
if not num.isdigit():
raise Http404
if int(meeting.number) < settings.NEW_PROCEEDINGS_START:
return HttpResponseRedirect( 'https://www.ietf.org/proceedings/%s/overview.html' % num )
overview_template = '/meeting/proceedings/%s/overview.rst' % meeting.number
try:
template = render_to_string(overview_template, {})
except TemplateDoesNotExist:
raise Http404
return render(request, "meeting/proceedings_overview.html", {
'meeting': meeting,
'template': template,
})
@cache_page( 60 * 60 )
def proceedings_progress_report(request, num=None):
'''Display Progress Report (stats since last meeting)'''
meeting = get_meeting(num)
if not num.isdigit():
raise Http404
if int(meeting.number) < settings.NEW_PROCEEDINGS_START:
return HttpResponseRedirect( 'https://www.ietf.org/proceedings/%s/progress-report.html' % num )
sdate = meeting.previous_meeting().date
edate = meeting.date
context = get_progress_stats(sdate,edate)
context['meeting'] = meeting
return render(request, "meeting/proceedings_progress_report.html", context)
class OldUploadRedirect(RedirectView):
def get_redirect_url(self, **kwargs):
return reverse_lazy('ietf.meeting.views.session_details',kwargs=self.kwargs)
@csrf_exempt
def api_import_recordings(request, number):
'''REST API to check for recording files and import'''
if request.method == 'POST':
meeting = get_meeting(number)
import_audio_files(meeting)
import_youtube_video_urls(meeting)
return HttpResponse(status=201)
else:
return HttpResponse(status=405)
@require_api_key
@role_required('Recording Manager')
@csrf_exempt
def api_set_session_video_url(request):
def err(code, text):
return HttpResponse(text, status=code, content_type='text/plain')
if request.method == 'POST':
# parameters:
# apikey: the poster's personal API key
# meeting: '101', or 'interim-2018-quic-02'
# group: 'quic' or 'plenary'
# item: '1', '2', '3' (the group's first, second, third etc.
# session during the week)
# url: The recording url (on YouTube, or whatever)
user = request.user.person
for item in ['meeting', 'group', 'item', 'url',]:
value = request.POST.get(item)
if not value:
return err(400, "Missing %s parameter" % item)
number = request.POST.get('meeting')
sessions = Session.objects.filter(meeting__number=number)
if not sessions.exists():
return err(400, "No sessions found for meeting '%s'" % (number, ))
acronym = request.POST.get('group')
sessions = sessions.filter(group__acronym=acronym)
if not sessions.exists():
return err(400, "No sessions found in meeting '%s' for group '%s'" % (number, acronym))
session_times = [ (s.official_timeslotassignment().timeslot.time, s) for s in sessions ]
session_times.sort()
item = request.POST.get('item')
if not item.isdigit():
return err(400, "Expected a numeric value for 'item', found '%s'" % (item, ))
n = int(item)-1 # change 1-based to 0-based
try:
time, session = session_times[n]
except IndexError:
return err(400, "No item '%s' found in list of sessions for group" % (item, ))
url = request.POST.get('url')
try:
URLValidator()(url)
except ValidationError:
return err(400, "Invalid url value: '%s'" % (url, ))
recordings = [ (r.name, r.title, r) for r in session.recordings() if 'video' in r.title.lower() ]
if recordings:
r = recordings[-1][-1]
r.external_url = url
else:
time = session.official_timeslotassignment().timeslot.time
title = 'Video recording for %s on %s at %s' % (acronym, time.date(), time.time())
create_recording(session, url, title=title, user=user)
else:
return err(405, "Method not allowed")
return HttpResponse("Done", status=200, content_type='text/plain')
def important_dates(request, num=None):
assert num is None or num.isdigit()
preview_roles = ['Area Director', 'Secretariat', 'IETF Chair', 'IAD', ]
meeting = get_ietf_meeting(num)
if not meeting:
raise Http404
base_num = int(meeting.number)
user = request.user
today = datetime.date.today()
meetings = []
if meeting.show_important_dates or meeting.date < today:
meetings.append(meeting)
for i in range(1,3):
future_meeting = get_ietf_meeting(base_num+i)
if future_meeting and ( future_meeting.show_important_dates
or (user and user.is_authenticated and has_role(user, preview_roles))):
meetings.append(future_meeting)
context={'meetings':meetings}
return render(request, 'meeting/important-dates.html', context)
TimeSlotTypeForm = modelform_factory(TimeSlot, fields=('type',))
@role_required('Secretariat')
def edit_timeslot_type(request, num, slot_id):
timeslot = get_object_or_404(TimeSlot,id=slot_id)
meeting = get_object_or_404(Meeting,number=num)
if timeslot.meeting!=meeting:
raise Http404()
if request.method=='POST':
form = TimeSlotTypeForm(instance=timeslot,data=request.POST)
if form.is_valid():
form.save()
return HttpResponseRedirect(reverse('ietf.meeting.views.edit_timeslots',kwargs={'num':num}))
else:
form = TimeSlotTypeForm(instance=timeslot)
sessions = timeslot.sessions.filter(timeslotassignments__schedule=meeting.agenda)
return render(request, 'meeting/edit_timeslot_type.html', {'timeslot':timeslot,'form':form,'sessions':sessions})
@role_required('Secretariat')
def request_minutes(request, num=None):
meeting = get_ietf_meeting(num)
if request.method=='POST':
form = RequestMinutesForm(data=request.POST)
if form.is_valid():
send_mail_text(request,
to=form.cleaned_data.get('to'),
frm=request.user.person.email_address(),
subject=form.cleaned_data.get('subject'),
txt=form.cleaned_data.get('body'),
cc=form.cleaned_data.get('cc'),
)
return HttpResponseRedirect(reverse('ietf.meeting.views.materials',kwargs={'num':num}))
else:
needs_minutes = set()
for a in meeting.agenda.assignments.filter(session__group__type_id__in=('wg','rg')):
if not a.session.all_meeting_minutes():
group = a.session.group
if group.parent and group.parent.type_id in ('area','irtf'):
needs_minutes.add(a.session.group)
needs_minutes = list(needs_minutes)
needs_minutes.sort(key=lambda g: ('zzz' if g.parent.acronym == 'irtf' else g.parent.acronym)+":"+g.acronym)
body_context = {'meeting':meeting,
'needs_minutes':needs_minutes,
'settings':settings,
}
body = render_to_string('meeting/request_minutes.txt', body_context)
initial = {'to': 'wgchairs@ietf.org',
'cc': 'irsg@irtf.org',
'subject': 'Request for IETF WG and Bof Session Minutes',
'body': body,
}
form = RequestMinutesForm(initial=initial)
context = {'meeting':meeting, 'form': form}
return render(request, 'meeting/request_minutes.html', context)