def _es_identifiers(self):
"""Return a set of the Community OAI Set recids from Elasticsearch."""
query = Q('bool',
filter=Q('exists', field='_oai.id'),
must=Q('match', **{'_oai.sets': self.community.oaiset_spec}))
index = current_app.config['OAISERVER_RECORD_INDEX']
search = RecordsSearch(index=index).source(['_oai.id']).query(query)
return {int(r._oai.id.rsplit(':', 1)[-1]) for r in search.scan()}
def _es_identifiers(self):
"""Return a set of the Community OAI Set recids from Elasticsearch."""
query = Q('bool',
filter=Q('exists', field='_oai.id'),
must=Q('match', **{'_oai.sets': self.community.oaiset_spec}))
index = current_app.config['OAISERVER_RECORD_INDEX']
fields = ['recid']
search = RecordsSearch(index=index).fields(fields).query(query)
return {int(r.meta.fields['recid'][0]) for r in search.scan()}
