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.

game/server/combat/models.py

@@ -2,10 +2,9 @@ from __future__ import annotations
 
 from uuid import UUID
 
-from dcs.mapping import LatLng
 from pydantic import BaseModel
 
-from game.server.leaflet import LeafletPoly, ShapelyUtil
+from game.server.leaflet import LeafletPoint, LeafletPoly, ShapelyUtil
 from game.sim.combat import FrozenCombat
 from game.sim.combat.aircombat import AirCombat
 from game.sim.combat.atip import AtIp
@@ -15,8 +14,8 @@ from game.theater import ConflictTheater
 
 class FrozenCombatJs(BaseModel):
     id: UUID
-    flight_position: LatLng | None
-    target_positions: list[LatLng] | None
+    flight_position: LeafletPoint | None
+    target_positions: list[LeafletPoint] | None
     footprint: list[LeafletPoly] | None
 
     @staticmethod

game/server/flights/models.py

@@ -2,17 +2,17 @@ from __future__ import annotations
 
 from uuid import UUID
 
-from dcs.mapping import LatLng
 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: LatLng | None
+    position: LeafletPoint | None
 
     @staticmethod
     def for_flight(flight: Flight) -> FlightJs:

game/server/leaflet.py

@@ -3,6 +3,7 @@ from __future__ import annotations
 from typing import Union
 
 from dcs import Point
+from pydantic import BaseModel
 from shapely.geometry import LineString, MultiLineString, MultiPolygon, Polygon
 
 from game.theater import ConflictTheater
@@ -11,6 +12,14 @@ LeafletLatLon = list[float]
 LeafletPoly = list[LeafletLatLon]
 
 
+class LeafletPoint(BaseModel):
+    lat: float
+    lng: float
+
+    class Config:
+        orm_mode = True
+
+
 class ShapelyUtil:
     @staticmethod
     def poly_to_leaflet(poly: Polygon, theater: ConflictTheater) -> LeafletPoly:

game/server/mapzones/models.py

@@ -1,9 +1,8 @@
 from __future__ import annotations
 
-from dcs.mapping import LatLng
 from pydantic import BaseModel
 
-from game.server.leaflet import LeafletPoly, ShapelyUtil
+from game.server.leaflet import LeafletPoint, LeafletPoly, ShapelyUtil
 from game.theater import ConflictTheater
 from game.threatzones import ThreatZones
 
@@ -15,7 +14,7 @@ class MapZonesJs(BaseModel):
 
 
 class UnculledZoneJs(BaseModel):
-    position: LatLng
+    position: LeafletPoint
     radius: float
 
 

game/server/waypoints/models.py

@@ -1,16 +1,15 @@
 from __future__ import annotations
 
-from dcs.mapping import LatLng
-from pydantic.dataclasses import dataclass
+from pydantic import BaseModel
 
 from game.ato import FlightWaypoint
 from game.ato.flightwaypointtype import FlightWaypointType
+from game.server.leaflet import LeafletPoint
 
 
-@dataclass
-class FlightWaypointJs:
+class FlightWaypointJs(BaseModel):
     name: str
-    position: LatLng
+    position: LeafletPoint
     altitude_ft: float
     altitude_reference: str
     is_movable: bool

game/server/waypoints/routes.py

@@ -8,6 +8,7 @@ from game import Game
 from game.ato.flightwaypoint import FlightWaypoint
 from game.ato.flightwaypointtype import FlightWaypointType
 from game.server import GameContext
+from game.server.leaflet import LeafletPoint
 from game.server.waypoints.models import FlightWaypointJs
 from game.utils import meters
 
@@ -37,7 +38,7 @@ def all_waypoints_for_flight(
 def set_position(
     flight_id: UUID,
     waypoint_idx: int,
-    position: LatLng,
+    position: LeafletPoint,
     game: Game = Depends(GameContext.get),
 ) -> None:
     flight = game.db.flights.get(flight_id)
@@ -45,7 +46,9 @@ def set_position(
         raise HTTPException(status_code=status.HTTP_403_FORBIDDEN)
 
     waypoint = flight.flight_plan.waypoints[waypoint_idx - 1]
-    waypoint.position = Point.from_latlng(position, game.theater.terrain)
+    waypoint.position = Point.from_latlng(
+        LatLng(position.lat, position.lng), game.theater.terrain
+    )
     package_model = (
         GameContext.get_model()
         .ato_model_for(flight.blue)