def changelog( request, repo, org, cid, eid ):
entity = Entity.from_request(request)
collection = entity.collection()
return render_to_response(
'webui/entities/changelog.html',
{'collection': collection,
'entity': entity,},
context_instance=RequestContext(request, processors=[])
)
def batch( request, rid ):
"""Add multiple files to entity.
"""
file_role = Stub.from_identifier(Identifier(rid))
entity = Entity.from_request(request)
collection = entity.collection()
check_parents(entity, collection)
return render(request, 'webui/files/new.html', {
'collection': collection,
'entity': entity,
})
def files_dedupe( request, repo, org, cid, eid ):
git_name = request.session.get('git_name')
git_mail = request.session.get('git_mail')
if not (git_name and git_mail):
messages.error(request, WEBUI_MESSAGES['LOGIN_REQUIRED'])
entity = Entity.from_request(request)
collection = entity.collection()
if collection.locked():
messages.error(request, WEBUI_MESSAGES['VIEWS_COLL_LOCKED'].format(collection.id))
return HttpResponseRedirect(collection.absolute_url())
duplicate_masters = entity.detect_file_duplicates('master')
duplicate_mezzanines = entity.detect_file_duplicates('mezzanine')
duplicates = duplicate_masters + duplicate_mezzanines
if request.method == 'POST':
form = RmDuplicatesForm(request.POST)
if form.is_valid() and form.cleaned_data.get('confirmed',None) \
and (form.cleaned_data['confirmed'] == True):
# remove duplicates
entity.rm_file_duplicates()
# update metadata files
entity.write_json()
entity.write_mets()
updated_files = [entity.json_path, entity.mets_path,]
success_msg = WEBUI_MESSAGES['VIEWS_ENT_UPDATED']
exit,status = commands.entity_update(
git_name, git_mail,
collection, entity,
updated_files,
agent=settings.AGENT
)
collection.cache_delete()
if exit:
messages.error(request, WEBUI_MESSAGES['ERROR'].format(status))
else:
# update search index
try:
entity.post_json(settings.DOCSTORE_HOSTS, settings.DOCSTORE_INDEX)
except ConnectionError:
logger.error('Could not post to Elasticsearch.')
gitstatus_update.apply_async((collection.path,), countdown=2)
# positive feedback
messages.success(request, success_msg)
return HttpResponseRedirect(entity.absolute_url())
else:
data = {}
form = RmDuplicatesForm()
return render_to_response(
'webui/entities/files-dedupe.html',
{'collection': collection,
'entity': entity,
'duplicates': duplicates,
'form': form,},
context_instance=RequestContext(request, processors=[])
)
def unlock( request, repo, org, cid, eid, task_id ):
"""Provides a way to remove entity lockfile through the web UI.
"""
git_name = request.session.get('git_name')
git_mail = request.session.get('git_mail')
if not git_name and git_mail:
messages.error(request, WEBUI_MESSAGES['LOGIN_REQUIRED'])
entity = Entity.from_request(request)
collection = entity.collection()
if task_id and entity.locked() and (task_id == entity.locked()):
entity.unlock(task_id)
messages.success(request, 'Object <b>%s</b> unlocked.' % entity.id)
return HttpResponseRedirect(entity.absolute_url())
def edit_json( request, repo, org, cid, eid ):
"""
NOTE: will permit editing even if entity is locked!
(which you need to do sometimes).
"""
entity = Entity.from_request(request)
collection = entity.collection()
#if collection.locked():
# messages.error(request, WEBUI_MESSAGES['VIEWS_COLL_LOCKED'].format(collection.id))
# return HttpResponseRedirect(entity.absolute_url())
#collection.repo_fetch()
#if collection.repo_behind():
# messages.error(request, WEBUI_MESSAGES['VIEWS_COLL_BEHIND'].format(collection.id))
# return HttpResponseRedirect(entity.absolute_url())
#if entity.locked():
# messages.error(request, WEBUI_MESSAGES['VIEWS_ENT_LOCKED'])
# return HttpResponseRedirect(entity.absolute_url())
#
if request.method == 'POST':
form = JSONForm(request.POST)
if form.is_valid():
git_name = request.session.get('git_name')
git_mail = request.session.get('git_mail')
if git_name and git_mail:
json_text = form.cleaned_data['json']
fileio.write_text(json_text, entity.json_path)
exit,status = commands.entity_update(
git_name, git_mail,
collection, entity,
[entity.json_path],
agent=settings.AGENT
)
collection.cache_delete()
if exit:
messages.error(request, WEBUI_MESSAGES['ERROR'].format(status))
else:
gitstatus_update.apply_async((collection.path,), countdown=2)
messages.success(request, WEBUI_MESSAGES['VIEWS_ENT_UPDATED'])
return HttpResponseRedirect(entity.absolute_url())
else:
messages.error(request, WEBUI_MESSAGES['LOGIN_REQUIRED'])
else:
form = JSONForm({'json': entity.dump_json(),})
return render_to_response(
'webui/entities/edit-raw.html',
{'entity': entity,
'form': form,},
context_instance=RequestContext(request, processors=[])
)
def detail( request, repo, org, cid, eid ):
entity = Entity.from_request(request)
collection = entity.collection()
entity.model_def_commits()
entity.model_def_fields()
tasks = request.session.get('celery-tasks', [])
return render_to_response(
'webui/entities/detail.html',
{'collection': collection,
'entity': entity,
'children_urls': entity.children_urls(),
'tasks': tasks,
'entity_unlock_url': entity.unlock_url(entity.locked()),},
context_instance=RequestContext(request, processors=[])
)
def batch( request, repo, org, cid, eid, role='master' ):
"""Add multiple files to entity.
"""
entity = Entity.from_request(request)
collection = entity.collection()
if collection.locked():
messages.error(request, WEBUI_MESSAGES['VIEWS_COLL_LOCKED'].format(collection.id))
return HttpResponseRedirect(entity.absolute_url())
collection.repo_fetch()
if collection.repo_behind():
messages.error(request, WEBUI_MESSAGES['VIEWS_COLL_BEHIND'].format(collection.id))
return HttpResponseRedirect(entity.absolute_url())
if entity.locked():
messages.error(request, WEBUI_MESSAGES['VIEWS_ENT_LOCKED'])
return HttpResponseRedirect(entity.absolute_url())
return render_to_response(
'webui/files/new.html',
{'collection': collection,
'entity': entity,},
context_instance=RequestContext(request, processors=[])
)
def delete( request, repo, org, cid, eid, confirm=False ):
"""Delete the requested entity from the collection.
"""
try:
entity = Entity.from_request(request)
except:
raise Http404
collection = entity.collection()
if collection.locked():
messages.error(request, WEBUI_MESSAGES['VIEWS_COLL_LOCKED'].format(collection.id))
return HttpResponseRedirect(entity.absolute_url())
if entity.locked():
messages.error(request, WEBUI_MESSAGES['VIEWS_ENT_LOCKED'])
return HttpResponseRedirect(entity.absolute_url())
git_name = request.session.get('git_name')
git_mail = request.session.get('git_mail')
if not git_name and git_mail:
messages.error(request, WEBUI_MESSAGES['LOGIN_REQUIRED'])
#
if request.method == 'POST':
form = DeleteEntityForm(request.POST)
if form.is_valid() and form.cleaned_data['confirmed']:
collection_delete_entity(request,
git_name, git_mail,
collection, entity,
settings.AGENT)
return HttpResponseRedirect(collection.absolute_url())
else:
form = DeleteEntityForm()
return render_to_response(
'webui/entities/delete.html',
{'entity': entity,
'form': form,
},
context_instance=RequestContext(request, processors=[])
)
def children( request, repo, org, cid, eid, role ):
entity = Entity.from_request(request)
collection = entity.collection()
duplicates = entity.detect_file_duplicates(role)
if duplicates:
url = reverse('webui-entity-files-dedupe', args=entity.idparts)
messages.error(request, 'Duplicate files detected. <a href="%s">More info</a>' % url)
files = entity.children(role)
# paginate
thispage = request.GET.get('page', 1)
paginator = Paginator(files, settings.RESULTS_PER_PAGE)
page = paginator.page(thispage)
return render_to_response(
'webui/entities/files.html',
{'collection': collection,
'entity': entity,
'children_urls': entity.children_urls(active=role),
'browse_url': entity.file_browse_url(role),
'batch_url': entity.file_browse_url(role),
'paginator': paginator,
'page': page,
'thispage': thispage,},
context_instance=RequestContext(request, processors=[])
)
def edit( request, repo, org, cid, eid ):
"""
UI for Entity topics uses TagManager to represent topics as tags,
and typeahead.js so users only have to type part of a topic.
"""
git_name = request.session.get('git_name')
git_mail = request.session.get('git_mail')
if not git_name and git_mail:
messages.error(request, WEBUI_MESSAGES['LOGIN_REQUIRED'])
entity = Entity.from_request(request)
module = entity.identifier.fields_module()
collection = entity.collection()
if collection.locked():
messages.error(request, WEBUI_MESSAGES['VIEWS_COLL_LOCKED'].format(collection.id))
return HttpResponseRedirect(entity.absolute_url())
collection.repo_fetch()
if collection.repo_behind():
messages.error(request, WEBUI_MESSAGES['VIEWS_COLL_BEHIND'].format(collection.id))
return HttpResponseRedirect(entity.absolute_url())
if entity.locked():
messages.error(request, WEBUI_MESSAGES['VIEWS_ENT_LOCKED'])
return HttpResponseRedirect(entity.absolute_url())
#
# load topics choices data
# TODO This should be baked into models somehow.
topics_terms = tagmanager_terms('topics')
facility_terms = tagmanager_terms('facility')
entity.model_def_commits()
entity.model_def_fields()
if request.method == 'POST':
form = DDRForm(request.POST, fields=module.FIELDS)
if form.is_valid():
# clean up after TagManager
hidden_topics = request.POST.get('hidden-topics', None)
if hidden_topics:
form.cleaned_data['topics'] = tagmanager_process_tags(hidden_topics)
hidden_facility = request.POST.get('hidden-facility', None)
if hidden_facility:
form.cleaned_data['facility'] = tagmanager_process_tags(hidden_facility)
# run module_functions on raw form data
entity.form_post(form)
inheritables = entity.selected_inheritables(form.cleaned_data)
# write basic changes to disk (this is quick)
entity.write_json()
entity.write_mets()
updated_files = [entity.json_path, entity.mets_path,]
# do the rest in the background:
# update inheriable fields, commit files, delete cache,
# update search index, update git status
collection_entity_edit(
request,
collection, entity, updated_files, form.cleaned_data,
git_name, git_mail, settings.AGENT
)
return HttpResponseRedirect(entity.absolute_url())
else:
form = DDRForm(entity.form_prep(), fields=module.FIELDS)
topics_prefilled = tagmanager_prefilled_terms(entity.topics, topics_terms)
facility_prefilled = tagmanager_prefilled_terms(entity.facility, facility_terms)
# selected terms that don't appear in field_terms
topics_legacy = tagmanager_legacy_terms(entity.topics, topics_terms)
facility_legacy = tagmanager_legacy_terms(entity.facility, facility_terms)
return render_to_response(
'webui/entities/edit-json.html',
{'collection': collection,
'entity': entity,
'form': form,
# data for TagManager
'topics_terms': topics_terms,
'facility_terms': facility_terms,
'topics_prefilled': topics_prefilled,
'facility_prefilled': facility_prefilled,
},
context_instance=RequestContext(request, processors=[])
)
def mets_xml( request, repo, org, cid, eid ):
entity = Entity.from_request(request)
collection = entity.collection()
soup = BeautifulSoup(entity.mets().xml, 'xml')
return HttpResponse(soup.prettify(), content_type="application/xml")
def entity_json( request, repo, org, cid, eid ):
entity = Entity.from_request(request)
collection = entity.collection()
return HttpResponse(entity.dump_json(), content_type="application/json")
