lot1-kickoff/airflow/dags/EOSC_entity_trasform.py

45 lines
1.2 KiB
Python

def map_access_right(ar: str) -> str:
match ar:
case 'open':
return 'Open Access'
case 'closed':
return 'Closed'
case 'embargo':
return 'Embargo'
case 'restricted':
return 'Restricted'
case _:
return ''
def trasform_graph_entity(p: dict) -> dict:
p['_id'] = p['local_identifier']
return p
def trasform_catalog_entity(p: dict) -> dict:
p['_id'] = p['id']
return p
def trasform_product(p: dict) -> dict:
p = trasform_graph_entity(p)
p['accessRights'] = list(
filter(lambda ar: ar != '', map(lambda m: map_access_right(m.get('access_right')), p.get('manifestations'))))
return p
transform_entities = {
# SKG-IF graph entities
"datasource": trasform_graph_entity,
"grants": trasform_graph_entity,
"organizations": trasform_graph_entity,
"persons": trasform_graph_entity,
"products": trasform_graph_entity,
"topics": trasform_graph_entity,
"venues": trasform_graph_entity,
# EOSC catalog entities
"interoperability": trasform_catalog_entity,
"services": trasform_catalog_entity,
"training": trasform_catalog_entity,
}