class CustomTopicRelationshipSerializer(TopicRelationshipSerializer):
attributes = CredentialAttributeSerializer(source="credential_attributes",
many=True)
topic = CustomTopicSerializer()
related_topic = CustomTopicSerializer()
relation_id = SerializerMethodField()
topic_id = SerializerMethodField()
def __init__(self, *args, **kwargs):
super(CustomTopicRelationshipSerializer, self).__init__(*args)
self.relationship_type = kwargs.get('relationship_type', 'to')
class Meta(TopicRelationshipSerializer.Meta):
depth = 1
fields = (
"topic_id",
"relation_id",
"credential",
"topic",
"related_topic",
"attributes",
)
def get_relation_id(self, obj):
return obj.id
def get_topic_id(self, obj):
if self.relationship_type == 'to':
return obj.topic.id
else:
return obj.related_topic.id
class CredentialSearchSerializer(HaystackSerializerMixin,
CredentialSerializer):
addresses = CredentialAddressSerializer(many=True)
attributes = CredentialAttributeSerializer(many=True)
credential_set = CredentialSetSerializer()
credential_type = CredentialTypeSerializer()
names = CredentialNameSerializer(many=True)
topic = CredentialNamedTopicSerializer()
related_topics = CredentialNamedTopicSerializer(many=True)
class Meta(CredentialSerializer.Meta):
fields = (
"id",
"create_timestamp",
"update_timestamp",
"effective_date",
"inactive",
"latest",
"revoked",
"revoked_date",
"wallet_id",
"credential_set",
"credential_type",
"addresses",
"attributes",
"names",
"topic",
"related_topics",
)
# used by ExactFilter
exact_fields = (
"credential_set_id",
"credential_type_id",
"issuer_id",
"schema_name",
"schema_version",
"topic_id",
"topic_type",
"wallet_id",
)
# used by HaystackFilter
search_fields = (
"location",
"effective_date",
"revoked_date",
"score",
)
# used by StatusFilter
status_fields = {
"inactive": "false",
"latest": "true",
"revoked": "false",
}