def test_serialize_node_license_record(self):
serialized = serialize_node_license_record(self.node.node_license)
assert_equal(serialized['name'], self.LICENSE_NAME)
assert_equal(serialized['id'], self.node_license.license_id)
assert_equal(serialized['text'], self.node_license.text)
assert_equal(serialized['year'], self.YEAR)
assert_equal(serialized['copyright_holders'], self.COPYRIGHT_HOLDERS)
def test_serialize_node_license_record(self):
serialized = serialize_node_license_record(self.node.node_license)
assert_equal(serialized['name'], self.LICENSE_NAME)
assert_equal(serialized['id'], self.node_license.license_id)
assert_equal(serialized['text'], self.node_license.text)
assert_equal(serialized['year'], self.YEAR)
assert_equal(serialized['copyright_holders'], self.COPYRIGHT_HOLDERS)
def serialize_preprint(preprint, category):
elastic_document = {}
try:
normalized_title = six.u(preprint.title)
except TypeError:
normalized_title = preprint.title
normalized_title = unicodedata.normalize('NFKD', normalized_title).encode('ascii', 'ignore')
elastic_document = {
'id': preprint._id,
'contributors': [
{
'fullname': x['fullname'],
'url': '/{}/'.format(x['guids___id']) if x['is_active'] else None
}
for x in preprint._contributors.filter(preprintcontributor__visible=True).order_by('preprintcontributor___order')
.values('fullname', 'guids___id', 'is_active')
],
'title': preprint.title,
'normalized_title': normalized_title,
'category': category,
'public': preprint.is_public,
'published': preprint.verified_publishable,
'is_retracted': preprint.is_retracted,
'tags': list(preprint.tags.filter(system=False).values_list('name', flat=True)),
'description': preprint.description,
'url': preprint.url,
'date_created': preprint.created,
'license': serialize_node_license_record(preprint.license),
'boost': 2, # More relevant than a registration
'extra_search_terms': clean_splitters(preprint.title),
}
return elastic_document
def serialize_preprint(preprint, category):
elastic_document = {}
try:
normalized_title = six.u(preprint.title)
except TypeError:
normalized_title = preprint.title
normalized_title = unicodedata.normalize('NFKD', normalized_title).encode('ascii', 'ignore')
elastic_document = {
'id': preprint._id,
'contributors': [
{
'fullname': x['fullname'],
'url': '/{}/'.format(x['guids___id']) if x['is_active'] else None
}
for x in preprint._contributors.filter(preprintcontributor__visible=True).order_by('preprintcontributor___order')
.values('fullname', 'guids___id', 'is_active')
],
'title': preprint.title,
'normalized_title': normalized_title,
'category': category,
'public': preprint.is_public,
'published': preprint.verified_publishable,
'is_retracted': preprint.is_retracted,
'tags': list(preprint.tags.filter(system=False).values_list('name', flat=True)),
'description': preprint.description,
'url': preprint.url,
'date_created': preprint.created,
'license': serialize_node_license_record(preprint.license),
'boost': 2, # More relevant than a registration
'extra_search_terms': clean_splitters(preprint.title),
}
return elastic_document
def serialize_node(node, category):
NodeWikiPage = apps.get_model('addons_wiki.NodeWikiPage')
elastic_document = {}
parent_id = node.parent_id
try:
normalized_title = six.u(node.title)
except TypeError:
normalized_title = node.title
normalized_title = unicodedata.normalize('NFKD', normalized_title).encode('ascii', 'ignore')
elastic_document = {
'id': node._id,
'contributors': [
{
'fullname': x['fullname'],
'url': '/{}/'.format(x['guids___id']) if x['is_active'] else None
}
for x in node._contributors.filter(contributor__visible=True).order_by('contributor___order')
.values('fullname', 'guids___id', 'is_active')
],
'title': node.title,
'normalized_title': normalized_title,
'category': category,
'public': node.is_public,
'tags': list(node.tags.filter(system=False).values_list('name', flat=True)),
'description': node.description,
'url': node.url,
'is_registration': node.is_registration,
'is_pending_registration': node.is_pending_registration,
'is_retracted': node.is_retracted,
'is_pending_retraction': node.is_pending_retraction,
'embargo_end_date': node.embargo_end_date.strftime('%A, %b. %d, %Y') if node.embargo_end_date else False,
'is_pending_embargo': node.is_pending_embargo,
'registered_date': node.registered_date,
'wikis': {},
'parent_id': parent_id,
'date_created': node.date_created,
'license': serialize_node_license_record(node.license),
'affiliated_institutions': list(node.affiliated_institutions.values_list('name', flat=True)),
'boost': int(not node.is_registration) + 1, # This is for making registered projects less relevant
'extra_search_terms': clean_splitters(node.title),
'preprint_url': node.preprint_url,
}
if not node.is_retracted:
for wiki in NodeWikiPage.objects.filter(guids___id__in=node.wiki_pages_current.values()):
# '.' is not allowed in field names in ES2
elastic_document['wikis'][wiki.page_name.replace('.', ' ')] = wiki.raw_text(node)
return elastic_document
def serialize_node(node, category):
NodeWikiPage = apps.get_model('addons_wiki.NodeWikiPage')
elastic_document = {}
parent_id = node.parent_id
try:
normalized_title = six.u(node.title)
except TypeError:
normalized_title = node.title
normalized_title = unicodedata.normalize('NFKD', normalized_title).encode('ascii', 'ignore')
elastic_document = {
'id': node._id,
'contributors': [
{
'fullname': x['fullname'],
'url': '/{}/'.format(x['guids___id']) if x['is_active'] else None
}
for x in node._contributors.filter(contributor__visible=True).order_by('contributor___order')
.values('fullname', 'guids___id', 'is_active')
],
'title': node.title,
'normalized_title': normalized_title,
'category': category,
'public': node.is_public,
'tags': list(node.tags.filter(system=False).values_list('name', flat=True)),
'description': node.description,
'url': node.url,
'is_registration': node.is_registration,
'is_pending_registration': node.is_pending_registration,
'is_retracted': node.is_retracted,
'is_pending_retraction': node.is_pending_retraction,
'embargo_end_date': node.embargo_end_date.strftime('%A, %b. %d, %Y') if node.embargo_end_date else False,
'is_pending_embargo': node.is_pending_embargo,
'registered_date': node.registered_date,
'wikis': {},
'parent_id': parent_id,
'date_created': node.date_created,
'license': serialize_node_license_record(node.license),
'affiliated_institutions': list(node.affiliated_institutions.values_list('name', flat=True)),
'boost': int(not node.is_registration) + 1, # This is for making registered projects less relevant
'extra_search_terms': clean_splitters(node.title),
'preprint_url': node.preprint_url,
}
if not node.is_retracted:
for wiki in NodeWikiPage.objects.filter(guids___id__in=node.wiki_pages_current.values()):
# '.' is not allowed in field names in ES2
elastic_document['wikis'][wiki.page_name.replace('.', ' ')] = wiki.raw_text(node)
return elastic_document
def test_serialize_node_license_record_None(self):
self.node.node_license = None
serialized = serialize_node_license_record(self.node.node_license)
assert_equal(serialized, {})
def test_serialize_node_license_record_None(self):
self.node.node_license = None
serialized = serialize_node_license_record(self.node.node_license)
assert_equal(serialized, {})
def _view_project(node,
auth,
primary=False,
embed_contributors=False,
embed_descendants=False,
embed_registrations=False,
embed_forks=False):
"""Build a JSON object containing everything needed to render
project.view.mako.
"""
node = AbstractNode.objects.filter(
pk=node.pk).include('contributor__user__guids').get()
user = auth.user
try:
contributor = node.contributor_set.get(user=user)
except Contributor.DoesNotExist:
contributor = None
parent = node.find_readable_antecedent(auth)
if user:
bookmark_collection = find_bookmark_collection(user)
bookmark_collection_id = bookmark_collection._id
in_bookmark_collection = bookmark_collection.linked_nodes.filter(
pk=node.pk).exists()
else:
in_bookmark_collection = False
bookmark_collection_id = ''
view_only_link = auth.private_key or request.args.get('view_only',
'').strip('/')
anonymous = has_anonymous_link(node, auth)
addons = list(node.get_addons())
widgets, configs, js, css = _render_addons(addons)
redirect_url = node.url + '?view_only=None'
node_linked_preprint = node.linked_preprint
disapproval_link = ''
if (node.is_pending_registration and node.has_permission(user, ADMIN)):
disapproval_link = node.root.registration_approval.stashed_urls.get(
user._id, {}).get('reject', '')
if (node.is_pending_embargo and node.has_permission(user, ADMIN)):
disapproval_link = node.root.embargo.stashed_urls.get(user._id,
{}).get(
'reject', '')
# Before page load callback; skip if not primary call
if primary:
for addon in addons:
messages = addon.before_page_load(node, user) or []
for message in messages:
status.push_status_message(message,
kind='info',
dismissible=False,
trust=True)
NodeRelation = apps.get_model('osf.NodeRelation')
is_registration = node.is_registration
data = {
'node': {
'disapproval_link':
disapproval_link,
'id':
node._primary_key,
'title':
node.title,
'category':
node.category_display,
'category_short':
node.category,
'node_type':
node.project_or_component,
'description':
node.description or '',
'license':
serialize_node_license_record(node.license),
'url':
node.url,
'api_url':
node.api_url,
'absolute_url':
node.absolute_url,
'redirect_url':
redirect_url,
'display_absolute_url':
node.display_absolute_url,
'update_url':
node.api_url_for('update_node'),
'in_dashboard':
in_bookmark_collection,
'is_public':
node.is_public,
'is_archiving':
node.archiving,
'date_created':
iso8601format(node.created),
'date_modified':
iso8601format(node.last_logged) if node.last_logged else '',
'tags':
list(
node.tags.filter(system=False).values_list('name', flat=True)),
'children':
node.nodes_active.exists(),
'child_exists':
Node.objects.get_children(node, active=True).exists(),
'is_registration':
is_registration,
'is_pending_registration':
node.is_pending_registration if is_registration else False,
'is_retracted':
node.is_retracted if is_registration else False,
'is_pending_retraction':
node.is_pending_retraction if is_registration else False,
'retracted_justification':
getattr(node.retraction, 'justification', None)
if is_registration else None,
'date_retracted':
iso8601format(getattr(node.retraction, 'date_retracted', None))
if is_registration else '',
'embargo_end_date':
node.embargo_end_date.strftime('%A, %b %d, %Y')
if is_registration and node.embargo_end_date else '',
'is_pending_embargo':
node.is_pending_embargo if is_registration else False,
'is_embargoed':
node.is_embargoed if is_registration else False,
'is_pending_embargo_termination':
is_registration and node.is_embargoed
and (node.embargo_termination_approval
and node.embargo_termination_approval.is_pending_approval),
'registered_from_url':
node.registered_from.url if is_registration else '',
'registered_date':
iso8601format(node.registered_date) if is_registration else '',
'root_id':
node.root._id if node.root else None,
'registered_meta':
node.registered_meta,
'registered_schemas':
serialize_meta_schemas(list(node.registered_schema.all()))
if is_registration else False,
'is_fork':
node.is_fork,
'forked_from_id':
node.forked_from._primary_key if node.is_fork else '',
'forked_from_display_absolute_url':
node.forked_from.display_absolute_url if node.is_fork else '',
'forked_date':
iso8601format(node.forked_date) if node.is_fork else '',
'fork_count':
node.forks.exclude(type='osf.registration').filter(
is_deleted=False).count(),
'private_links': [x.to_json() for x in node.private_links_active],
'link':
view_only_link,
'templated_count':
node.templated_list.count(),
'linked_nodes_count':
NodeRelation.objects.filter(child=node, is_node_link=True).exclude(
parent__type='osf.collection').count(),
'anonymous':
anonymous,
'comment_level':
node.comment_level,
'has_comments':
node.comment_set.exists(),
'identifiers': {
'doi': node.get_identifier_value('doi'),
'ark': node.get_identifier_value('ark'),
},
'institutions':
get_affiliated_institutions(node) if node else [],
'has_draft_registrations':
node.has_active_draft_registrations,
'is_preprint':
node.is_preprint,
'has_moderated_preprint':
node_linked_preprint.provider.reviews_workflow
if node_linked_preprint else '',
'preprint_state':
node_linked_preprint.machine_state if node_linked_preprint else '',
'preprint_word':
node_linked_preprint.provider.preprint_word
if node_linked_preprint else '',
'preprint_provider': {
'name': node_linked_preprint.provider.name,
'workflow': node_linked_preprint.provider.reviews_workflow
} if node_linked_preprint else {},
'is_preprint_orphan':
node.is_preprint_orphan,
'has_published_preprint':
node.preprints.filter(
is_published=True).exists() if node else False,
'preprint_file_id':
node.preprint_file._id if node.preprint_file else None,
'preprint_url':
node.preprint_url
},
'parent_node': {
'exists':
parent is not None,
'id':
parent._primary_key if parent else '',
'title':
parent.title if parent else '',
'category':
parent.category_display if parent else '',
'url':
parent.url if parent else '',
'api_url':
parent.api_url if parent else '',
'absolute_url':
parent.absolute_url if parent else '',
'registrations_url':
parent.web_url_for('node_registrations') if parent else '',
'is_public':
parent.is_public if parent else '',
'is_contributor':
parent.is_contributor(user) if parent else '',
'can_view':
parent.can_view(auth) if parent else False,
},
'user': {
'is_contributor':
bool(contributor),
'is_admin':
bool(contributor) and contributor.admin,
'is_admin_parent':
parent.is_admin_parent(user) if parent else False,
'can_edit':
bool(contributor) and contributor.write
and not node.is_registration,
'can_edit_tags':
bool(contributor) and contributor.write,
'has_read_permissions':
node.has_permission(user, READ),
'permissions':
get_contributor_permissions(contributor, as_list=True)
if contributor else [],
'id':
user._id if user else None,
'username':
user.username if user else None,
'fullname':
user.fullname if user else '',
'can_comment':
bool(contributor) or node.can_comment(auth),
'show_wiki_widget':
_should_show_wiki_widget(node, contributor),
'dashboard_id':
bookmark_collection_id,
'institutions':
get_affiliated_institutions(user) if user else [],
},
# TODO: Namespace with nested dicts
'addons_enabled': [each.short_name for each in addons],
'addons':
configs,
'addon_widgets':
widgets,
'addon_widget_js':
js,
'addon_widget_css':
css,
'node_categories': [{
'value': key,
'display_name': value
} for key, value in settings.NODE_CATEGORY_MAP.iteritems()]
}
if embed_contributors and not anonymous:
data['node']['contributors'] = utils.serialize_visible_contributors(
node)
else:
data['node']['contributors'] = list(
node.contributors.values_list('guids___id', flat=True))
if embed_descendants:
descendants, all_readable = _get_readable_descendants(auth=auth,
node=node)
data['user']['can_sort'] = all_readable
data['node']['descendants'] = [
serialize_node_summary(node=each,
auth=auth,
primary=not node.has_node_link_to(each),
show_path=False) for each in descendants
]
if embed_registrations:
data['node']['registrations'] = [
serialize_node_summary(node=each, auth=auth, show_path=False)
for each in node.registrations_all.order_by('-registered_date').
exclude(is_deleted=True).annotate(nlogs=Count('logs'))
]
if embed_forks:
data['node']['forks'] = [
serialize_node_summary(node=each, auth=auth, show_path=False)
for each in node.forks.exclude(type='osf.registration').exclude(
is_deleted=True).order_by('-forked_date').annotate(
nlogs=Count('logs'))
]
return data
def _view_project(node, auth, primary=False,
embed_contributors=False, embed_descendants=False,
embed_registrations=False, embed_forks=False):
"""Build a JSON object containing everything needed to render
project.view.mako.
"""
node = Node.objects.filter(pk=node.pk).include('contributor__user__guids').get()
user = auth.user
parent = node.find_readable_antecedent(auth)
if user:
bookmark_collection = find_bookmark_collection(user)
bookmark_collection_id = bookmark_collection._id
in_bookmark_collection = bookmark_collection.linked_nodes.filter(pk=node.pk).exists()
else:
in_bookmark_collection = False
bookmark_collection_id = ''
view_only_link = auth.private_key or request.args.get('view_only', '').strip('/')
anonymous = has_anonymous_link(node, auth)
widgets, configs, js, css = _render_addon(node)
redirect_url = node.url + '?view_only=None'
disapproval_link = ''
if (node.is_pending_registration and node.has_permission(user, ADMIN)):
disapproval_link = node.root.registration_approval.stashed_urls.get(user._id, {}).get('reject', '')
if (node.is_pending_embargo and node.has_permission(user, ADMIN)):
disapproval_link = node.root.embargo.stashed_urls.get(user._id, {}).get('reject', '')
# Before page load callback; skip if not primary call
if primary:
for addon in node.get_addons():
messages = addon.before_page_load(node, user) or []
for message in messages:
status.push_status_message(message, kind='info', dismissible=False, trust=True)
data = {
'node': {
'disapproval_link': disapproval_link,
'id': node._primary_key,
'title': node.title,
'category': node.category_display,
'category_short': node.category,
'node_type': node.project_or_component,
'description': node.description or '',
'license': serialize_node_license_record(node.license),
'url': node.url,
'api_url': node.api_url,
'absolute_url': node.absolute_url,
'redirect_url': redirect_url,
'display_absolute_url': node.display_absolute_url,
'update_url': node.api_url_for('update_node'),
'in_dashboard': in_bookmark_collection,
'is_public': node.is_public,
'is_archiving': node.archiving,
'date_created': iso8601format(node.date_created),
'date_modified': iso8601format(node.logs.latest().date) if node.logs.exists() else '',
'tags': list(node.tags.filter(system=False).values_list('name', flat=True)),
'children': bool(node.nodes_active),
'is_registration': node.is_registration,
'is_pending_registration': node.is_pending_registration,
'is_retracted': node.is_retracted,
'is_pending_retraction': node.is_pending_retraction,
'retracted_justification': getattr(node.retraction, 'justification', None),
'date_retracted': iso8601format(getattr(node.retraction, 'date_retracted', None)),
'embargo_end_date': node.embargo_end_date.strftime('%A, %b. %d, %Y') if node.embargo_end_date else False,
'is_pending_embargo': node.is_pending_embargo,
'is_embargoed': node.is_embargoed,
'is_pending_embargo_termination': node.is_embargoed and (
node.embargo_termination_approval and
node.embargo_termination_approval.is_pending_approval
),
'registered_from_url': node.registered_from.url if node.is_registration else '',
'registered_date': iso8601format(node.registered_date) if node.is_registration else '',
'root_id': node.root._id if node.root else None,
'registered_meta': node.registered_meta,
'registered_schemas': serialize_meta_schemas(list(node.registered_schema.all())),
'registration_count': node.registrations_all.count(),
'is_fork': node.is_fork,
'forked_from_id': node.forked_from._primary_key if node.is_fork else '',
'forked_from_display_absolute_url': node.forked_from.display_absolute_url if node.is_fork else '',
'forked_date': iso8601format(node.forked_date) if node.is_fork else '',
'fork_count': node.forks.filter(is_deleted=False).count(),
'templated_count': node.templated_list.count(),
'private_links': [x.to_json() for x in node.private_links_active],
'link': view_only_link,
'anonymous': anonymous,
'points': len(node.get_points(deleted=False, folders=False)),
'comment_level': node.comment_level,
'has_comments': bool(Comment.find(Q('node', 'eq', node))),
'has_children': bool(Comment.find(Q('node', 'eq', node))),
'identifiers': {
'doi': node.get_identifier_value('doi'),
'ark': node.get_identifier_value('ark'),
},
'institutions': get_affiliated_institutions(node) if node else [],
'alternative_citations': [citation.to_json() for citation in node.alternative_citations.all()],
'has_draft_registrations': node.has_active_draft_registrations,
'contributors': list(node.contributors.values_list('guids___id', flat=True)),
'is_preprint': node.is_preprint,
'is_preprint_orphan': node.is_preprint_orphan,
'has_published_preprint': node.preprints.filter(is_published=True).exists() if node else False,
'preprint_file_id': node.preprint_file._id if node.preprint_file else None,
'preprint_url': node.preprint_url
},
'parent_node': {
'exists': parent is not None,
'id': parent._primary_key if parent else '',
'title': parent.title if parent else '',
'category': parent.category_display if parent else '',
'url': parent.url if parent else '',
'api_url': parent.api_url if parent else '',
'absolute_url': parent.absolute_url if parent else '',
'registrations_url': parent.web_url_for('node_registrations') if parent else '',
'is_public': parent.is_public if parent else '',
'is_contributor': parent.is_contributor(user) if parent else '',
'can_view': parent.can_view(auth) if parent else False
},
'user': {
'is_contributor': node.is_contributor(user),
'is_admin': node.has_permission(user, ADMIN),
'is_admin_parent': parent.is_admin_parent(user) if parent else False,
'can_edit': (node.can_edit(auth)
and not node.is_registration),
'has_read_permissions': node.has_permission(user, READ),
'permissions': node.get_permissions(user) if user else [],
'id': user._id if user else None,
'username': user.username if user else None,
'fullname': user.fullname if user else '',
'can_comment': node.can_comment(auth),
'show_wiki_widget': _should_show_wiki_widget(node, user),
'dashboard_id': bookmark_collection_id,
'institutions': get_affiliated_institutions(user) if user else [],
},
'badges': _get_badge(user),
# TODO: Namespace with nested dicts
'addons_enabled': node.get_addon_names(),
'addons': configs,
'addon_widgets': widgets,
'addon_widget_js': js,
'addon_widget_css': css,
'node_categories': [
{'value': key, 'display_name': value}
for key, value in settings.NODE_CATEGORY_MAP.iteritems()
]
}
if embed_contributors and not anonymous:
data['node']['contributors'] = utils.serialize_visible_contributors(node)
if embed_descendants:
descendants, all_readable = _get_readable_descendants(auth=auth, node=node)
data['user']['can_sort'] = all_readable
data['node']['descendants'] = [
serialize_node_summary(node=each, auth=auth, primary=not node.has_node_link_to(each), show_path=False)
for each in descendants
]
if embed_registrations:
data['node']['registrations'] = [
serialize_node_summary(node=each, auth=auth, show_path=False)
for each in node.registrations_all.order_by('-registered_date').exclude(is_deleted=True).annotate(nlogs=Count('logs'))
]
if embed_forks:
data['node']['forks'] = [
serialize_node_summary(node=each, auth=auth, show_path=False)
for each in node.forks.exclude(type='osf.registration').exclude(is_deleted=True).order_by('-forked_date').annotate(nlogs=Count('logs'))
]
return data
def _view_project(node, auth, primary=False,
embed_contributors=False, embed_descendants=False,
embed_registrations=False, embed_forks=False):
"""Build a JSON object containing everything needed to render
project.view.mako.
"""
node = AbstractNode.objects.filter(pk=node.pk).include('contributor__user__guids').get()
user = auth.user
try:
contributor = node.contributor_set.get(user=user)
except Contributor.DoesNotExist:
contributor = None
parent = node.find_readable_antecedent(auth)
if user:
bookmark_collection = find_bookmark_collection(user)
bookmark_collection_id = bookmark_collection._id
in_bookmark_collection = bookmark_collection.guid_links.filter(_id=node._id).exists()
else:
in_bookmark_collection = False
bookmark_collection_id = ''
view_only_link = auth.private_key or request.args.get('view_only', '').strip('/')
anonymous = has_anonymous_link(node, auth)
addons = list(node.get_addons())
widgets, configs, js, css = _render_addons(addons)
redirect_url = node.url + '?view_only=None'
disapproval_link = ''
if (node.is_pending_registration and node.has_permission(user, ADMIN)):
disapproval_link = node.root.registration_approval.stashed_urls.get(user._id, {}).get('reject', '')
if (node.is_pending_embargo and node.has_permission(user, ADMIN)):
disapproval_link = node.root.embargo.stashed_urls.get(user._id, {}).get('reject', '')
# Before page load callback; skip if not primary call
if primary:
for addon in addons:
messages = addon.before_page_load(node, user) or []
for message in messages:
status.push_status_message(message, kind='info', dismissible=False, trust=True)
NodeRelation = apps.get_model('osf.NodeRelation')
is_registration = node.is_registration
data = {
'node': {
'disapproval_link': disapproval_link,
'id': node._primary_key,
'title': node.title,
'category': node.category_display,
'category_short': node.category,
'node_type': node.project_or_component,
'description': node.description or '',
'license': serialize_node_license_record(node.license),
'url': node.url,
'api_url': node.api_url,
'absolute_url': node.absolute_url,
'redirect_url': redirect_url,
'display_absolute_url': node.display_absolute_url,
'update_url': node.api_url_for('update_node'),
'in_dashboard': in_bookmark_collection,
'is_public': node.is_public,
'is_archiving': node.archiving,
'date_created': iso8601format(node.created),
'date_modified': iso8601format(node.last_logged) if node.last_logged else '',
'tags': list(node.tags.filter(system=False).values_list('name', flat=True)),
'children': node.nodes_active.exists(),
'child_exists': Node.objects.get_children(node, active=True).exists(),
'is_supplemental_project': node.has_linked_published_preprints,
'is_registration': is_registration,
'is_pending_registration': node.is_pending_registration if is_registration else False,
'is_retracted': node.is_retracted if is_registration else False,
'is_pending_retraction': node.is_pending_retraction if is_registration else False,
'retracted_justification': getattr(node.retraction, 'justification', None) if is_registration else None,
'date_retracted': iso8601format(getattr(node.retraction, 'date_retracted', None)) if is_registration else '',
'embargo_end_date': node.embargo_end_date.strftime('%A, %b %d, %Y') if is_registration and node.embargo_end_date else '',
'is_pending_embargo': node.is_pending_embargo if is_registration else False,
'is_embargoed': node.is_embargoed if is_registration else False,
'is_pending_embargo_termination': is_registration and node.is_embargoed and (
node.embargo_termination_approval and
node.embargo_termination_approval.is_pending_approval
),
'registered_from_url': node.registered_from.url if is_registration else '',
'registered_date': iso8601format(node.registered_date) if is_registration else '',
'root_id': node.root._id if node.root else None,
'registered_meta': node.registered_meta,
'registered_schemas': serialize_meta_schemas(list(node.registered_schema.all())) if is_registration else False,
'is_fork': node.is_fork,
'is_collected': node.is_collected,
'collections': serialize_collections(node.collecting_metadata_list, auth),
'forked_from_id': node.forked_from._primary_key if node.is_fork else '',
'forked_from_display_absolute_url': node.forked_from.display_absolute_url if node.is_fork else '',
'forked_date': iso8601format(node.forked_date) if node.is_fork else '',
'fork_count': node.forks.exclude(type='osf.registration').filter(is_deleted=False).count(),
'private_links': [x.to_json() for x in node.private_links_active],
'link': view_only_link,
'templated_count': node.templated_list.count(),
'linked_nodes_count': NodeRelation.objects.filter(child=node, is_node_link=True).exclude(parent__type='osf.collection').count(),
'anonymous': anonymous,
'comment_level': node.comment_level,
'has_comments': node.comment_set.exists(),
'identifiers': {
'doi': node.get_identifier_value('doi'),
'ark': node.get_identifier_value('ark'),
},
'visible_preprints': serialize_preprints(node, user),
'institutions': get_affiliated_institutions(node) if node else [],
'has_draft_registrations': node.has_active_draft_registrations,
'access_requests_enabled': node.access_requests_enabled,
'storage_location': node.osfstorage_region.name,
'waterbutler_url': node.osfstorage_region.waterbutler_url,
'mfr_url': node.osfstorage_region.mfr_url
},
'parent_node': {
'exists': parent is not None,
'id': parent._primary_key if parent else '',
'title': parent.title if parent else '',
'category': parent.category_display if parent else '',
'url': parent.url if parent else '',
'api_url': parent.api_url if parent else '',
'absolute_url': parent.absolute_url if parent else '',
'registrations_url': parent.web_url_for('node_registrations', _guid=True) if parent else '',
'is_public': parent.is_public if parent else '',
'is_contributor': parent.is_contributor(user) if parent else '',
'can_view': parent.can_view(auth) if parent else False,
},
'user': {
'is_contributor': bool(contributor),
'is_admin': bool(contributor) and contributor.admin,
'is_admin_parent': parent.is_admin_parent(user) if parent else False,
'can_edit': bool(contributor) and contributor.write and not node.is_registration,
'can_edit_tags': bool(contributor) and contributor.write,
'has_read_permissions': node.has_permission(user, READ),
'permissions': get_contributor_permissions(contributor, as_list=True) if contributor else [],
'id': user._id if user else None,
'username': user.username if user else None,
'fullname': user.fullname if user else '',
'can_comment': bool(contributor) or node.can_comment(auth),
'show_wiki_widget': _should_show_wiki_widget(node, contributor),
'dashboard_id': bookmark_collection_id,
'institutions': get_affiliated_institutions(user) if user else [],
},
# TODO: Namespace with nested dicts
'addons_enabled': [each.short_name for each in addons],
'addons': configs,
'addon_widgets': widgets,
'addon_widget_js': js,
'addon_widget_css': css,
'node_categories': [
{'value': key, 'display_name': value}
for key, value in settings.NODE_CATEGORY_MAP.items()
]
}
# Default should be at top of list for UI and for the project overview page the default region
# for a component is that of the it's parent node.
region_list = get_storage_region_list(user, node=node)
data.update({'storage_regions': region_list})
data.update({'storage_flag_is_active': storage_i18n_flag_active()})
if embed_contributors and not anonymous:
data['node']['contributors'] = utils.serialize_visible_contributors(node)
else:
data['node']['contributors'] = list(node.contributors.values_list('guids___id', flat=True))
if embed_descendants:
descendants, all_readable = _get_readable_descendants(auth=auth, node=node)
data['user']['can_sort'] = all_readable
data['node']['descendants'] = [
serialize_node_summary(node=each, auth=auth, primary=not node.has_node_link_to(each), show_path=False)
for each in descendants
]
if embed_registrations:
data['node']['registrations'] = [
serialize_node_summary(node=each, auth=auth, show_path=False)
for each in node.registrations_all.order_by('-registered_date').exclude(is_deleted=True)
]
if embed_forks:
data['node']['forks'] = [
serialize_node_summary(node=each, auth=auth, show_path=False)
for each in node.forks.exclude(type='osf.registration').exclude(is_deleted=True).order_by('-forked_date')
]
return data
