7fec55b633
is still a work in progress. I've been using draft-ietf-dnsext-dnssec-protocol as a test case; related_docs() returns the same 137 documents as the cgi code but some of the relationships are different. Right now, the skip argument is ignored. - Legacy-Id: 246
211 lines
8.3 KiB
Python
211 lines
8.3 KiB
Python
from django.http import HttpResponse
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from django.views.generic.list_detail import object_list
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from django.db.models import Q
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from django.http import Http404
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from django.template import RequestContext, loader
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from django.shortcuts import render_to_response, get_object_or_404
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from ietf.idtracker.models import Acronym, IETFWG, InternetDraft, Rfc
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from ietf.idindex.forms import IDIndexSearchForm
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from ietf.idindex.models import alphabet, orgs, orgs_dict
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from ietf.utils import orl, flattenl
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base_extra = { 'alphabet': alphabet, 'orgs': orgs }
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def wglist(request, wg=None):
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if wg == 'other':
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queryset = IETFWG.objects.filter(
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orl([Q(group_acronym__acronym__istartswith="%d" % i) for i in range(0,10)])
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)
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else:
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queryset = IETFWG.objects.filter(group_acronym__acronym__istartswith=wg)
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queryset = queryset.filter(group_type__type='WG').select_related().order_by('g_status.status', 'acronym.acronym')
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return object_list(request, queryset=queryset, template_name='idindex/wglist.html', allow_empty=True, extra_context=base_extra)
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def wgdocs(request, **kwargs):
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if kwargs.has_key('id'):
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queryset = InternetDraft.objects.filter(group=kwargs['id'])
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group = Acronym.objects.get(acronym_id=kwargs['id'])
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else:
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queryset = InternetDraft.objects.filter(group__acronym=kwargs['slug'])
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group = Acronym.objects.get(acronym=kwargs['slug'])
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queryset = queryset.order_by('status_id', 'filename')
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extra = base_extra
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extra['group'] = group
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return object_list(request, queryset=queryset, template_name='idindex/wgdocs.html', allow_empty=True, extra_context=extra)
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def inddocs(request, filter=None):
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ind_exception = orl(
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[Q(filename__istartswith='draft-%s-' % e) for e in
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flattenl([org.get('prefixes', [ org['key'] ]) for org in orgs]) + ['ietf']])
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if filter == 'other':
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queryset = InternetDraft.objects.filter(
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orl([Q(filename__istartswith="draft-%d" % i) for i in range(0,10)])
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)
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else:
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queryset = InternetDraft.objects.filter(filename__istartswith='draft-' + filter)
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queryset = queryset.exclude(ind_exception).filter(group__acronym='none').order_by('filename')
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extra = base_extra
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extra['filter'] = filter
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return object_list(request, queryset=queryset, template_name='idindex/inddocs.html', allow_empty=True, extra_context=extra)
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def otherdocs(request, cat=None):
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try:
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org = orgs_dict[cat]
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except KeyError:
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raise Http404
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queryset = InternetDraft.objects.filter(
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orl([Q(filename__istartswith="draft-%s-" % p)|
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Q(filename__istartswith="draft-ietf-%s-" % p)
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for p in org.get('prefixes', [ org['key'] ])]))
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queryset = queryset.order_by('filename')
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extra = base_extra
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extra['category'] = cat
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return object_list(request, queryset=queryset, template_name='idindex/otherdocs.html', allow_empty=True, extra_context=extra)
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def showdocs(request, cat=None, sortby=None):
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catmap = {
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'all': { 'extra': { 'header': 'All' } },
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'current': { 'extra': { 'header': 'Current', 'norfc': 1 },
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'query': Q(status__status="Active") },
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'rfc': { 'extra': { 'header': 'Published' },
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'query': Q(status__status="RFC") },
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'dead': { 'extra': { 'header': "Expired/Withdrawn/Replaced", 'norfc': 1 },
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'query': Q(status__in=[2,4,5,6]) }, # Using the words seems fragile here for some reason
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}
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if not(catmap.has_key(cat)):
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raise Http404
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sortmap = { 'date': { 'header': "Submission Date",
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'fields': ['revision_date','filename'] },
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'name': { 'header': "Filename",
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'fields': ['filename'] },
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'': { 'header': "WHA?",
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'fields': ['filename'] },
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}
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if sortby is None:
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sortby = 'name'
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queryset = InternetDraft.objects.all()
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if catmap[cat].has_key('query'):
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queryset = queryset.filter(catmap[cat]['query'])
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queryset = queryset.order_by(*list(['status_id'] + sortmap[sortby]['fields']))
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extra = catmap[cat]['extra']
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extra['sort_header'] = sortmap[sortby]['header']
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extra.update(base_extra)
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return object_list(request, queryset=queryset, template_name='idindex/showdocs.html', allow_empty=True, extra_context=extra)
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def search(request):
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form = IDIndexSearchForm()
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t = loader.get_template('idindex/search.html')
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# if there's a post, do the search and supply results to the template
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# XXX should handle GET too
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if request.method == 'POST':
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qdict = { 'filename': 'filename__icontains',
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'id_tracker_state_id': 'idinternal__cur_state',
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'wg_id': 'group',
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'status_id': 'status',
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'last_name': 'authors__person__last_name__icontains',
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'first_name': 'authors__person__first_name__icontains',
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}
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q_objs = [Q(**{qdict[k]: request.POST[k]})
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for k in qdict.keys()
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if request.POST[k] != '']
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try:
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other = orgs_dict[request.POST['other_group']]
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q_objs += [orl(
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[Q(filename__istartswith="draft-%s-" % p)|
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Q(filename__istartswith="draft-ietf-%s-" % p)
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for p in other.get('prefixes', [ other['key'] ])])]
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except KeyError:
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pass # either no other_group arg or no orgs_dict entry
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matches = InternetDraft.objects.all().filter(*q_objs)
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matches = matches.order_by('filename')
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searched = True
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else:
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matches = None
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searched = False
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c = RequestContext(request, {
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'form': form,
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'object_list': matches,
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'didsearch': searched,
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'alphabet': alphabet,
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'orgs': orgs,
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})
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return HttpResponse(t.render(c))
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def all_id(request, template_name):
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from django.db import connection
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from ietf.utils import flattenl
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cursor = connection.cursor()
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# 99 = Dead
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# 32 = RFC Published
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cursor.execute("SELECT id_document_tag FROM id_internal WHERE rfc_flag=0 AND cur_state NOT IN (99,32)")
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in_tracker = flattenl(cursor.fetchall())
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tracker_list = InternetDraft.objects.all().filter(id_document_tag__in=in_tracker).order_by('status_id','filename').select_related(depth=1)
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object_list = []
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for o in tracker_list:
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object_list.append({'tracker': True, 'id': o})
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notracker_list = InternetDraft.objects.all().exclude(id_document_tag__in=in_tracker).order_by('status_id','filename').select_related(depth=1)
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for o in notracker_list:
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object_list.append({'tracker': False, 'id': o})
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return render_to_response(template_name, {'object_list': object_list},
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context_instance=RequestContext(request))
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def related_docs(startdoc):
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related = []
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processed = []
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def handle(otherdoc,status,doc,skip=(0,0,0)):
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new = (otherdoc, status, doc)
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if otherdoc in processed:
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print "skipping (%s,%s,%s) because otherdoc has been processed" % (new)
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return
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#if new not in related:
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if True: #otherdoc not in processed:
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related.append(new)
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if otherdoc not in processed: # now simply redundant
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process(otherdoc,skip)
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def process(doc, skip=(0,0,0)):
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#XXX
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skip = (0,0,0)
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print "doc = %s skip = %s" % (doc,skip)
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processed.append(doc)
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if type(doc) == InternetDraft:
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if doc.replaced_by_id != 0 and not(skip[0]):
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handle(doc.replaced_by, "that replaces", doc, (0,1,0))
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if not(skip[1]):
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for replaces in doc.replaces_set.all():
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handle(replaces, "that was replaced by", doc, (1,0,0))
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if doc.rfc_number != 0 and not(skip[0]):
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# should rfc be an FK in the model?
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handle(Rfc.objects.get(rfc_number=doc.rfc_number), "which came from", doc, (1,0,0))
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if type(doc) == Rfc:
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if not(skip[0]):
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try:
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draft = InternetDraft.objects.get(rfc_number=doc.rfc_number)
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#handle(doc, "which came from", draft, backwards=True)
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handle(draft, "that was published as", doc, (0,0,1))
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except InternetDraft.DoesNotExist:
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pass
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if not(skip[1]):
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for obsoleted_by in doc.updated_or_obsoleted_by.all():
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handle(obsoleted_by.rfc, "that %s" % obsoleted_by.action.lower(), doc, (0,0,1))
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if not(skip[2]):
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for obsoletes in doc.updates_or_obsoletes.all():
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handle(obsoletes.rfc_acted_on, "that was %s by" % obsoletes.action.lower().replace("tes", "ted"), doc, (0,1,0))
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process(startdoc, (0,0,0))
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return related
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def view_related_docs(request, **kwargs):
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if kwargs.has_key('id'):
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startdoc = get_object_or_404(InternetDraft, id_document_tag=kwargs['id'])
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else:
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startdoc = get_object_or_404(InternetDraft, filename=kwargs['slug'])
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related = related_docs(startdoc)
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context = {'related': related, 'numdocs': len(related)}
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context.update(base_extra)
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return render_to_response("idindex/view_related_docs.html", context,
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context_instance=RequestContext(request))
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