def register_signals(self, app):
"""Register signals."""
# TODO: use before_record_index.dynamic_connect() if it works
# example:
# before_record_index.dynamic_connect(
# enrich_patron_data, sender=app, index='patrons-patron-v0.0.1')
before_record_index.connect(enrich_collection_data, sender=app)
before_record_index.connect(enrich_loan_data, sender=app)
before_record_index.connect(enrich_document_data, sender=app)
before_record_index.connect(enrich_contributions_data, sender=app)
before_record_index.connect(enrich_item_data, sender=app)
before_record_index.connect(enrich_patron_data, sender=app)
before_record_index.connect(enrich_location_data, sender=app)
before_record_index.connect(enrich_holding_data, sender=app)
before_record_index.connect(enrich_notification_data, sender=app)
before_record_index.connect(enrich_patron_transaction_event_data,
sender=app)
before_record_index.connect(enrich_patron_transaction_data, sender=app)
before_record_index.connect(enrich_ill_request_data, sender=app)
after_record_insert.connect(create_subscription_patron_transaction)
after_record_update.connect(create_subscription_patron_transaction)
loan_state_changed.connect(listener_loan_state_changed, weak=False)
oaiharvest_finished.connect(publish_harvested_records, weak=False)
apiharvest_part.connect(publish_api_harvested_records, weak=False)
# invenio-userprofiles signal
after_profile_update.connect(update_from_profile)
def init_app(self, app):
"""Flask application initialization."""
self.init_config(app)
# Connect invenio-records signal handlers
after_record_insert.connect(create_references_record)
before_record_update.connect(convert_record_refs)
after_record_update.connect(update_references_record)
after_record_delete.connect(delete_references_record)
state = _RecordReferencesState(app)
app.extensions['oarepo-references'] = state
return state
def register_signals(self):
"""Register signals."""
before_record_index.connect(enrich_loan_data)
before_record_index.connect(enrich_document_data)
item_at_desk.connect(listener_item_at_desk)
oaiharvest_finished.connect(publish_harvested_records, weak=False)
apiharvest_part.connect(publish_api_harvested_records, weak=False)
after_record_insert.connect(mef_person_insert)
after_record_update.connect(mef_person_update)
after_record_delete.connect(mef_person_delete)
after_record_revert.connect(mef_person_revert)
def register_signals(self, app):
"""Register signals."""
# TODO: use before_record_index.dynamic_connect() if it works
# example:
# before_record_index.dynamic_connect(
# enrich_patron_data, sender=app, index='patrons-patron-v0.0.1')
before_record_index.connect(enrich_acq_account_data, sender=app)
before_record_index.connect(enrich_acq_order_data, sender=app)
before_record_index.connect(enrich_acq_receipt_data, sender=app)
before_record_index.connect(enrich_acq_receipt_line_data, sender=app)
before_record_index.connect(enrich_acq_order_line_data, sender=app)
before_record_index.connect(enrich_collection_data, sender=app)
before_record_index.connect(enrich_loan_data, sender=app)
before_record_index.connect(enrich_document_data, sender=app)
before_record_index.connect(enrich_contributions_data, sender=app)
before_record_index.connect(enrich_item_data, sender=app)
before_record_index.connect(enrich_patron_data, sender=app)
before_record_index.connect(enrich_location_data, sender=app)
before_record_index.connect(enrich_holding_data, sender=app)
before_record_index.connect(enrich_notification_data, sender=app)
before_record_index.connect(enrich_patron_transaction_event_data,
sender=app)
before_record_index.connect(enrich_patron_transaction_data, sender=app)
before_record_index.connect(enrich_ill_request_data, sender=app)
before_record_index.connect(prepare_template_data, sender=app)
after_record_insert.connect(create_subscription_patron_transaction)
after_record_update.connect(create_subscription_patron_transaction)
after_record_update.connect(update_items_locations_and_types)
before_record_update.connect(budget_is_active_changed)
before_record_update.connect(negative_availability_changes)
loan_state_changed.connect(listener_loan_state_changed, weak=False)
oaiharvest_finished.connect(publish_harvested_records, weak=False)
apiharvest_part.connect(publish_api_harvested_records, weak=False)
# invenio-userprofiles signal
after_profile_update.connect(update_from_profile)
# store the username in the session
user_logged_in.connect(set_user_name)
user_logged_out.connect(remove_user_name)
user_loaded_from_cookie.connect(set_user_name)
def migrate_chunk(chunk, broken_output=None, dry_run=False):
from flask_sqlalchemy import models_committed
from invenio_records.receivers import record_modification
from invenio_records.tasks.index import get_record_index
from invenio.base.globals import cfg
from elasticsearch.helpers import bulk as es_bulk
from inspirehep.modules.citations.receivers import (
catch_citations_insert,
add_citation_count_on_insert_or_update,
catch_citations_update
)
from invenio_records.signals import before_record_index, after_record_insert
models_committed.disconnect(record_modification)
after_record_insert.disconnect(catch_citations_insert)
before_record_index.disconnect(add_citation_count_on_insert_or_update)
before_record_index.disconnect(catch_citations_update)
records_to_index = []
try:
for record in chunk:
recid = json = None
try:
recid, json = create_record(record,
force=True, dry_run=dry_run)
index = get_record_index(json) or \
cfg['SEARCH_ELASTIC_DEFAULT_INDEX']
before_record_index.send(recid, json=json, index=index)
json.update({'_index': index, '_type': 'record', '_id': recid, 'citation_count': 0})
records_to_index.append(json)
except Exception as err:
logger.error("ERROR with record {} and json {}".format(recid, json))
logger.exception(err)
if broken_output:
broken_output_fd = open(broken_output, "a")
print(record, file=broken_output_fd)
logger.info("Committing chunk")
db.session.commit()
logger.info("Sending chunk to elasticsearch")
es_bulk(es, records_to_index, request_timeout=60)
finally:
models_committed.connect(record_modification)
after_record_insert.connect(catch_citations_insert)
before_record_index.connect(add_citation_count_on_insert_or_update)
before_record_index.connect(catch_citations_update)
db.session.close()
def register_signals(self):
"""Register signals."""
before_record_index.connect(enrich_loan_data)
before_record_index.connect(enrich_document_data)
before_record_index.connect(enrich_item_data)
before_record_index.connect(enrich_patron_data)
before_record_index.connect(enrich_location_data)
before_record_index.connect(enrich_holding_data)
before_record_index.connect(enrich_notification_data)
loan_state_changed.connect(listener_loan_state_changed, weak=False)
oaiharvest_finished.connect(publish_harvested_records, weak=False)
apiharvest_part.connect(publish_api_harvested_records, weak=False)
after_record_insert.connect(mef_person_insert)
after_record_update.connect(mef_person_update)
after_record_delete.connect(mef_person_delete)
after_record_revert.connect(mef_person_revert)
def signals():
"""Fixtures to connect signals."""
called = {}
def _listener(signal_name, sender, *args, **kwargs):
if signal_name not in called:
called[signal_name] = 0
called[signal_name] += 1
after_record_delete_listener = partial(_listener, 'after_record_delete')
after_record_insert_listener = partial(_listener, 'after_record_insert')
after_record_revert_listener = partial(_listener, 'after_record_revert')
after_record_update_listener = partial(_listener, 'after_record_update')
before_record_delete_listener = partial(_listener, 'before_record_delete')
before_record_insert_listener = partial(_listener, 'before_record_insert')
before_record_revert_listener = partial(_listener, 'before_record_revert')
before_record_update_listener = partial(_listener, 'before_record_update')
before_record_insert_listener = partial(_listener, 'before_record_insert')
after_record_delete.connect(after_record_delete_listener)
after_record_insert.connect(after_record_insert_listener)
after_record_revert.connect(after_record_revert_listener)
after_record_update.connect(after_record_update_listener)
before_record_delete.connect(before_record_delete_listener)
before_record_insert.connect(before_record_insert_listener)
before_record_revert.connect(before_record_revert_listener)
before_record_update.connect(before_record_update_listener)
before_record_insert.connect(before_record_insert_listener)
yield called
after_record_delete.disconnect(after_record_delete_listener)
after_record_insert.disconnect(after_record_insert_listener)
after_record_revert.disconnect(after_record_revert_listener)
after_record_update.disconnect(after_record_update_listener)
before_record_delete.disconnect(before_record_delete_listener)
before_record_insert.disconnect(before_record_insert_listener)
before_record_revert.disconnect(before_record_revert_listener)
before_record_update.disconnect(before_record_update_listener)
before_record_insert.disconnect(before_record_insert_listener)
def create_author(profile):
"""Create a new author profile based on a given signature.
The method receives a dictionary representing an author.
Based on the values, it creates a dictionary in the invenio_records format.
After all the fields are processed, the method calls create_record
from invenio_records.api to put the new record.
:param profile:
A signature representing an author's to be created as a profile.
Example:
profile = {u'affiliations': [{u'value': u'Yerevan Phys. Inst.'}],
u'alternative_name': None,
u'curated_relation': False,
u'email': None,
u'full_name': u'Chatrchyan, Serguei',
u'inspire_id': None,
u'orcid': None,
u'profile': u'',
u'recid': None,
u'role': None,
u'uuid': u'd63537a8-1df4-4436-b5ed-224da5b5028c'}
:return:
A recid, where the new profile can be accessed.
Example:
"1234"
"""
name = profile.get('full_name')
# Template of an initial record.
record = {'collections': [{'primary': 'HEPNAMES'}],
'name': {'value': name},
'$schema': _get_author_schema()}
# The author's email address.
# Unfortunately the method will not correlate a given e-mail address
# with an affiliation.
if 'email' in profile:
email = profile.get('email')
record['positions'] = []
record['positions'].append({'email': email})
# The author can be a member of more than one affiliation.
if 'affiliations' in profile:
affiliations = profile.get('affiliations')
if 'positions' not in record:
record['positions'] = []
for affiliation in affiliations:
name = affiliation.get('value')
recid = affiliation.get('recid', None)
if recid:
record['positions'].append(
{'institution': {'name': name, 'recid': recid}})
else:
record['positions'].append(
{'institution': {'name': name}})
# FIXME: The method should also collect the useful data
# from the publication, like category field, subject,
# etc.
# Disconnect the signal on insert of a new record.
after_record_insert.disconnect(append_new_record_to_queue)
# Create a new author profile.
record = InspireRecord.create(record, id_=None)
# Create Inspire recid.
record_pid = inspire_recid_minter(record.id, record)
# Extend the new record with Inspire recid and self key.
record['control_number'] = record_pid.pid_value
record['self'] = inspire_dojson_utils.get_record_ref(
record_pid.pid_value, 'authors')
# Apply the changes.
record.commit()
db.session.commit()
# Reconnect the disconnected signal.
after_record_insert.connect(append_new_record_to_queue)
# Report.
logger.info("Created profile: %s", record_pid.pid_value)
# Return the recid of new profile to which signatures will point to.
return record_pid.pid_value
def register_signals(app):
"""Register Literature signals."""
before_record_insert.connect(preemptively_set_first_isbn_as_cover)
before_record_update.connect(preemptively_set_first_isbn_as_cover)
after_record_insert.connect(pick_identifier_with_cover)
after_record_update.connect(pick_identifier_with_cover)
def create_author(profile):
"""Create a new author profile based on a given signature.
The method receives a dictionary representing an author.
Based on the values, it creates a dictionary in the invenio_records format.
After all the fields are processed, the method calls create_record
from invenio_records.api to put the new record.
:param profile:
A signature representing an author's to be created as a profile.
Example:
profile = {u'affiliations': [{u'value': u'Yerevan Phys. Inst.'}],
u'alternative_name': None,
u'curated_relation': False,
u'email': None,
u'full_name': u'Chatrchyan, Serguei',
u'inspire_id': None,
u'orcid': None,
u'profile': u'',
u'recid': None,
u'role': None,
u'uuid': u'd63537a8-1df4-4436-b5ed-224da5b5028c'}
:return:
A recid, where the new profile can be accessed.
Example:
"1234"
"""
name = profile.get('full_name')
# Template of an initial record.
record = {'collections': [{'primary': 'HEPNAMES'}],
'name': {'value': name},
'$schema': _get_author_schema()}
# The author's email address.
# Unfortunately the method will not correlate a given e-mail address
# with an affiliation.
if 'email' in profile:
email = profile.get('email')
record['positions'] = []
record['positions'].append({'email': email})
# The author can be a member of more than one affiliation.
if 'affiliations' in profile:
affiliations = profile.get('affiliations')
if 'positions' not in record:
record['positions'] = []
for affiliation in affiliations:
name = affiliation.get('value')
recid = affiliation.get('recid', None)
if recid:
record['positions'].append(
{'institution': {'name': name, 'recid': recid}})
else:
record['positions'].append(
{'institution': {'name': name}})
# FIXME: The method should also collect the useful data
# from the publication, like category field, subject,
# etc.
# Disconnect the signal on insert of a new record.
after_record_insert.disconnect(append_new_record_to_queue)
# Create a new author profile.
record = Record.create(record, id_=None)
# Create Inspire recid.
record_pid = inspire_recid_minter(record.id, record)
# Extend the new record with Inspire recid and self key.
record['control_number'] = record_pid.pid_value
record['self'] = inspire_dojson_utils.get_record_ref(
record_pid.pid_value, 'authors')
# Apply the changes.
record.commit()
db.session.commit()
# Add the record to Elasticsearch.
indexer = RecordIndexer()
indexer.index_by_id(record_pid.object_uuid)
# Reconnect the disconnected signal.
after_record_insert.connect(append_new_record_to_queue)
# Report.
logger.info("Created profile: %s", record_pid.pid_value)
# Return the recid of new profile to which signatures will point to.
return record_pid.pid_value
def register_signals(app):
"""Register signals."""
if app.config.get("CDS_ILS_LITERATURE_UPDATE_COVERS", True):
after_record_insert.connect(pick_identifier_with_cover)
after_record_update.connect(pick_identifier_with_cover)
def register_triggers(app):
# TODO(edima): replace this check with explicit permissions
before_record_update.connect(check_record_immutable_fields)
before_record_delete.connect(unindex_record_trigger)
after_record_update.connect(index_record_trigger)
after_record_insert.connect(index_record_trigger)
def migrate_chunk(chunk, broken_output=None, dry_run=False):
from flask_sqlalchemy import models_committed
from invenio_records.receivers import record_modification
from invenio_records.tasks.index import get_record_index
from invenio.base.globals import cfg
from elasticsearch.helpers import bulk as es_bulk
from inspirehep.modules.citations.receivers import (
catch_citations_insert,
add_citation_count_on_insert_or_update,
catch_citations_update
)
from invenio_records.signals import before_record_index, after_record_insert
models_committed.disconnect(record_modification)
after_record_insert.disconnect(catch_citations_insert)
before_record_index.disconnect(add_citation_count_on_insert_or_update)
before_record_index.disconnect(catch_citations_update)
records_to_index = []
try:
for raw_record in chunk:
json = None
record = marc_create_record(raw_record, keep_singletons=False)
recid = int(record['001'])
if not dry_run:
prod_record = InspireProdRecords(recid=recid)
prod_record.marcxml = raw_record
try:
with db.session.begin_nested():
errors, recid, json = create_record(
recid, record, force=True,
dry_run=dry_run, validation=True
)
if dry_run:
continue
prod_record.valid = not errors
prod_record.errors = errors
index = get_record_index(json) or \
cfg['SEARCH_ELASTIC_DEFAULT_INDEX']
before_record_index.send(recid, json=json, index=index)
json.update({'_index': index, '_type': 'record',
'_id': recid, 'citation_count': 0})
records_to_index.append(json)
prod_record.successful = True
db.session.merge(prod_record)
except Exception as err:
logger.error("ERROR with record {} and json {}".format(recid, json))
logger.exception(err)
if not dry_run:
prod_record.successful = False
db.session.merge(prod_record)
logger.info("Committing chunk")
db.session.commit()
logger.info("Sending chunk to elasticsearch")
if not dry_run:
es_bulk(es, records_to_index, request_timeout=60)
finally:
models_committed.connect(record_modification)
after_record_insert.connect(catch_citations_insert)
before_record_index.connect(add_citation_count_on_insert_or_update)
before_record_index.connect(catch_citations_update)
db.session.close()
def register_triggers(app):
# TODO(edima): replace this check with explicit permissions
before_record_update.connect(check_record_immutable_fields)
before_record_delete.connect(unindex_record_trigger)
after_record_update.connect(index_record_trigger)
after_record_insert.connect(index_record_trigger)
