Dan Albert d6e82d44fc Fix FastAPI doc pages.
We can't directly use frozen dataclasses from pydcs in our interface
because pydantic can't process them. Pydantic is able to automatically
convert to our modelview type from the pydcs type though.
2022-02-25 16:47:41 -08:00

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Python

from __future__ import annotations
from uuid import UUID
from pydantic import BaseModel
from game.ato import Flight
from game.ato.flightstate import InFlight
from game.server.leaflet import LeafletPoint
class FlightJs(BaseModel):
id: UUID
blue: bool
position: LeafletPoint | None
@staticmethod
def for_flight(flight: Flight) -> FlightJs:
# Don't provide a location for aircraft that aren't in the air. Later we can
# expand the model to include the state data for the UI so that it can make its
# own decisions about whether or not to draw the aircraft, but for now we'll
# filter here.
position = None
if isinstance(flight.state, InFlight):
position = flight.position().latlng()
return FlightJs(id=flight.id, blue=flight.blue, position=position)