from _arango import arango

def truncate():
    arango.db.collection("other_persons").truncate()
    arango.db.collection("all_relations").truncate()


def clear_info_persons():
    persons = list(arango.db.collection("persons").all())
    for person in persons:
        person['info'] = []
        person['mentioned_in_interrogation'] = []
        arango.db.collection('persons').update(person, merge=False)

clear_info_persons()

# persons = list(arango.db.collection("persons").all())

# for person in persons:
#     for interrogation in person['interrogations']:

#         arango.db.collection('interrogations').update({'_key': interrogation, 'person_id': person['_id']}, )
#         print(f"Updated {interrogation} with person_id {person['_id']}")


# interrogations = list(arango.db.collection("interrogations").all())

# for interrogation in interrogations:
#     interrogation['person_id'] = 'persons/' + interrogation['person'].replace('persons_', '')
#     arango.db.collection('interrogations').update(interrogation, merge=False)