Help! geoalchemy2 support!
class CoordinateMixin():
location = db.Column('location', Geography(geometry_type='POINT' ,srid=4326, spatial_index=True, dimension=2), doc='gps coordinate')
Exception: Don't know how to convert the SQLAlchemy field user.location (<class 'sqlalchemy.sql.schema.Column'>)
I'v already add the following code in schema file.
from geoalchemy2 import Geography
from graphene_sqlalchemy.converter import get_column_doc, convert_sqlalchemy_type
from app.graphql.extesions import CoordinateJSON
@convert_sqlalchemy_type.register(Geography)
def convert_column_to_coordinatejson(type, column, registry=None):
return graphene.Field(CoordinateJSON, description=get_column_doc(column))
schema = graphene.Schema(query=RootQuery, types=types, mutation=MyMutation)
Help! geoalchemy2 support!
Exception: Don't know how to convert the SQLAlchemy field user.location (<class 'sqlalchemy.sql.schema.Column'>)
I'v already add the following code in schema file.