Another round of iesg page optimizations. Reduced additional instances of individual lookups to a single lookup followed by annotation of document objects. Reduced several instances of repeating the same work multiple times (queries for telechat documents, queries for telechat dates).
- Legacy-Id: 15010
This commit is contained in:
Henrik Levkowetz
parent
67a17bb227
commit
421621eb51
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@ -4,20 +4,34 @@ import datetime
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import debug # pyflakes:ignore
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from ietf.community.utils import augment_docs_with_tracking_info
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from ietf.doc.models import Document, DocAlias, RelatedDocument, DocEvent, TelechatDocEvent
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from ietf.doc.models import Document, DocAlias, RelatedDocument, DocEvent, TelechatDocEvent, BallotDocEvent
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from ietf.doc.expire import expirable_draft
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from ietf.meeting.models import SessionPresentation
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def wrap_value(v):
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return lambda: v
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def fill_in_document_table_attributes(docs):
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def fill_in_telechat_date(docs, doc_dict=None, doc_ids=None):
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if doc_dict is None:
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doc_dict = dict((d.pk, d) for d in docs)
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doc_ids = doc_dict.keys()
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if doc_ids is None:
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doc_ids = doc_dict.keys()
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seen = set()
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for e in TelechatDocEvent.objects.filter(doc__in=doc_ids, type="scheduled_for_telechat").order_by('-time'):
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if e.doc_id not in seen:
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d = doc_dict[e.doc_id]
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d.telechat_date = wrap_value(d.telechat_date(e))
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seen.add(e.doc_id)
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def fill_in_document_table_attributes(docs, have_telechat_date=False):
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# fill in some attributes for the document table results to save
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# some hairy template code and avoid repeated SQL queries
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docs_dict = dict((d.pk, d) for d in docs)
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doc_ids = docs_dict.keys()
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doc_dict = dict((d.pk, d) for d in docs)
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doc_ids = doc_dict.keys()
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rfc_aliases = dict(DocAlias.objects.filter(name__startswith="rfc", document__in=doc_ids).values_list("document", "name"))
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@ -32,22 +46,26 @@ def fill_in_document_table_attributes(docs):
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d.latest_event_cache[e] = None
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for e in DocEvent.objects.filter(doc__in=doc_ids, type__in=event_types).order_by('time'):
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docs_dict[e.doc_id].latest_event_cache[e.type] = e
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doc_dict[e.doc_id].latest_event_cache[e.type] = e
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# telechat date, can't do this with above query as we need to get TelechatDocEvents out
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seen = set()
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for e in TelechatDocEvent.objects.filter(doc__in=doc_ids, type="scheduled_for_telechat").order_by('-time'):
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if e.doc_id not in seen:
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d = docs_dict[e.doc_id]
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d.telechat_date = wrap_value(d.telechat_date(e))
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for e in BallotDocEvent.objects.filter(doc__in=doc_ids, type__in=('created_ballot', 'closed_ballot')).order_by('-time'):
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if not e.doc_id in seen:
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doc_dict[e.doc_id].ballot = e if e.type == 'created_ballot' else None
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seen.add(e.doc_id)
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if not have_telechat_date:
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fill_in_telechat_date(docs, doc_dict, doc_ids)
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# on agenda in upcoming meetings
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presentations = SessionPresentation.objects.filter(session__meeting__date__gte=datetime.date.today()-datetime.timedelta(days=7)).select_related('session', 'document')
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session_list = [ (p.document, p.session) for p in presentations ]
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sessions = dict( (d, []) for (d, s) in session_list )
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for (d, s) in session_list:
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sessions[d].append(s)
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sessions = {}
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# debug.mark()
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# presentations = SessionPresentation.objects.filter(session__meeting__date__gte=datetime.date.today()-datetime.timedelta(days=7)).select_related('session', 'document')
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# session_list = [ (p.document, p.session) for p in presentations ]
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# sessions = dict( (d, []) for (d, s) in session_list )
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# for (d, s) in session_list:
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# sessions[d].append(s)
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# debug.clock('presentations')
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# misc
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for d in docs:
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@ -79,6 +97,9 @@ def fill_in_document_table_attributes(docs):
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d.sessions = sessions[d] if d in sessions else []
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e = d.latest_event_cache.get('started_iesg_proces', None)
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d.balloting_started = e.time if e else datetime.datetime.min
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# RFCs
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# errata
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@ -88,7 +109,7 @@ def fill_in_document_table_attributes(docs):
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# obsoleted/updated by
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for a in rfc_aliases:
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d = docs_dict[a]
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d = doc_dict[a]
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d.obsoleted_by_list = []
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d.updated_by_list = []
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@ -97,7 +118,7 @@ def fill_in_document_table_attributes(docs):
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rel_rfc_aliases = dict(DocAlias.objects.filter(name__startswith="rfc",
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document__in=[rel.source_id for rel in xed_by]).values_list('document', 'name'))
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for rel in xed_by:
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d = docs_dict[rel.target.document_id]
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d = doc_dict[rel.target.document_id]
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if rel.relationship_id == "obs":
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l = d.obsoleted_by_list
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elif rel.relationship_id == "updates":
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@ -382,6 +382,7 @@ def chartering_groups(request):
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for g in t.chartering_groups:
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g.chartering_type = get_chartering_type(g.charter)
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g.charter.ballot = g.charter.active_ballot()
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return render(request, 'group/chartering_groups.html',
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dict(charter_states=charter_states,
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@ -7,7 +7,8 @@ from collections import OrderedDict
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from django.conf import settings
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from django.http import Http404
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from ietf.doc.models import Document, TelechatDocEvent, LastCallDocEvent, ConsensusDocEvent
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from ietf.doc.models import Document, LastCallDocEvent, ConsensusDocEvent
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from ietf.doc.utils_search import fill_in_telechat_date
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from ietf.iesg.models import TelechatDate, TelechatAgendaItem
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from ietf.review.utils import review_requests_to_list_for_docs
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@ -147,17 +148,19 @@ def fill_in_agenda_administrivia(date, sections):
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sections[s]["text"] = t
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def fill_in_agenda_docs(date, sections, matches=None):
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if not matches:
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matches = Document.objects.filter(docevent__telechatdocevent__telechat_date=date)
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matches = matches.select_related("stream", "group").distinct()
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def fill_in_agenda_docs(date, sections, docs=None):
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if not docs:
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docs = Document.objects.filter(docevent__telechatdocevent__telechat_date=date)
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docs = docs.select_related("stream", "group").distinct()
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fill_in_telechat_date(docs)
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review_requests_for_docs = review_requests_to_list_for_docs(matches)
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review_requests_for_docs = review_requests_to_list_for_docs(docs)
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for doc in matches:
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if doc.latest_event(TelechatDocEvent, type="scheduled_for_telechat").telechat_date != date:
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for doc in docs:
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if doc.telechat_date() != date:
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continue
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if not hasattr(doc, 'balloting_started'):
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e = doc.latest_event(type="started_iesg_process")
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doc.balloting_started = e.time if e else datetime.datetime.min
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@ -2,9 +2,11 @@ from collections import namedtuple
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import debug # pyflakes:ignore
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from ietf.doc.models import Document, TelechatDocEvent, STATUSCHANGE_RELATIONS
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from ietf.doc.models import Document, STATUSCHANGE_RELATIONS
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from ietf.doc.utils_search import fill_in_telechat_date
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from ietf.iesg.agenda import get_doc_section
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TelechatPageCount = namedtuple('TelechatPageCount',['for_approval','for_action','related'])
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def telechat_page_count(date=None, docs=None):
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@ -13,7 +15,8 @@ def telechat_page_count(date=None, docs=None):
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if not docs:
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candidates = Document.objects.filter(docevent__telechatdocevent__telechat_date=date).distinct()
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docs = [ doc for doc in candidates if doc.latest_event(TelechatDocEvent,type='scheduled_for_telechat').telechat_date==date ]
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fill_in_telechat_date(candidates)
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docs = [ doc for doc in candidates if doc.telechat_date()==date ]
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for_action =[d for d in docs if get_doc_section(d).endswith('.3')]
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@ -49,9 +49,10 @@ from django.db import models
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from django.http import HttpResponse
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from django.shortcuts import render, redirect
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from django.contrib.sites.models import Site
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#from django.views.decorators.cache import cache_page
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#from django.views.decorators.vary import vary_on_cookie
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from ietf.doc.models import Document, State, TelechatDocEvent, LastCallDocEvent, ConsensusDocEvent, DocEvent, IESG_BALLOT_ACTIVE_STATES
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from ietf.doc.models import Document, State, LastCallDocEvent, ConsensusDocEvent, DocEvent, IESG_BALLOT_ACTIVE_STATES
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from ietf.doc.utils import update_telechat, augment_events_with_revision
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from ietf.group.models import GroupMilestone, Role
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from ietf.iesg.agenda import agenda_data, agenda_sections, fill_in_agenda_docs, get_agenda_date
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@ -59,7 +60,7 @@ from ietf.iesg.models import TelechatDate
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from ietf.iesg.utils import telechat_page_count
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from ietf.ietfauth.utils import has_role, role_required, user_is_person
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from ietf.person.models import Person
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from ietf.doc.utils_search import fill_in_document_table_attributes
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from ietf.doc.utils_search import fill_in_document_table_attributes, fill_in_telechat_date
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def review_decisions(request, year=None):
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events = DocEvent.objects.filter(type__in=("iesg_disapproved", "iesg_approved"))
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@ -288,8 +289,11 @@ def agenda_package(request, date=None):
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def agenda_documents_txt(request):
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dates = list(TelechatDate.objects.active().order_by('date').values_list("date", flat=True)[:4])
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all_docs = Document.objects.filter(docevent__telechatdocevent__telechat_date__in=dates).distinct()
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docs = []
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for d in Document.objects.filter(docevent__telechatdocevent__telechat_date__in=dates).distinct():
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fill_in_telechat_date(all_docs)
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for d in all_docs:
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date = d.telechat_date()
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if date in dates:
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d.computed_telechat_date = date
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@ -358,11 +362,13 @@ def agenda_documents(request):
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dates = list(TelechatDate.objects.active().order_by('date').values_list("date", flat=True)[:4])
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docs_by_date = dict((d, []) for d in dates)
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for doc in (Document.objects
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.filter(docevent__telechatdocevent__telechat_date__in=dates)
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.select_related('stream', 'group', 'intended_std_level')
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.distinct()):
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d = doc.latest_event(TelechatDocEvent, type="scheduled_for_telechat").telechat_date
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docs = Document.objects.filter(docevent__telechatdocevent__telechat_date__in=dates).distinct()
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docs = docs.select_related("ad", "std_level", "intended_std_level", "group", "stream", "shepherd", )
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# No prefetch-related -- turns out not to be worth it
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fill_in_telechat_date(docs)
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for doc in docs:
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d = doc.telechat_date()
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if d in docs_by_date:
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docs_by_date[d].append(doc)
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@ -380,7 +386,7 @@ def agenda_documents(request):
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sections = agenda_sections()
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# augment the docs with the search attributes, since we're using
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# the search_result_row view to display them (which expects them)
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fill_in_document_table_attributes(docs_by_date[date])
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fill_in_document_table_attributes(docs_by_date[date], have_telechat_date=True)
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fill_in_agenda_docs(date, sections, docs_by_date[date])
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pages = telechat_page_count(docs=docs_by_date[date]).for_approval
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@ -417,6 +423,7 @@ def past_documents(request):
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doc.milestones = doc.groupmilestone_set.filter(state="active").order_by("time").select_related("group")
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doc.blocking_positions = blocking_positions
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doc.telechat = doc.previous_telechat_date()
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doc.ballot = ballot
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if doc.telechat:
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docs.append(doc)
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@ -431,9 +438,11 @@ def past_documents(request):
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def telechat_docs_tarfile(request, date):
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date = get_agenda_date(date)
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all_docs = Document.objects.filter(docevent__telechatdocevent__telechat_date=date).distinct()
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fill_in_telechat_date(all_docs)
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docs = []
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for d in Document.objects.filter(docevent__telechatdocevent__telechat_date=date).distinct():
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if d.latest_event(TelechatDocEvent, type="scheduled_for_telechat").telechat_date == date:
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for d in all_docs:
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if d.telechat_date() == date:
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docs.append(d)
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response = HttpResponse(content_type='application/octet-stream')
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@ -491,6 +500,7 @@ def discusses(request):
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doc.for_me = user_is_person(request.user, doc.ad)
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doc.milestones = doc.groupmilestone_set.filter(state="active").order_by("time").select_related("group")
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doc.blocking_positions = blocking_positions
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doc.ballot = ballot
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docs.append(doc)
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@ -2,8 +2,8 @@
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{% load ietf_filters ballot_icon %}
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<td class="status">
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<div class="pull-right">
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{% ballot_icon doc %}
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<div class="pull-right" id="ballot-icon-{{doc.name}}">
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{% if doc.ballot %}{% ballot_icon doc %}{% endif %}
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</div>
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{% if not doc.get_state_slug == "rfc" %}
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