Add debug command to dump aircraft priorities.

https://github.com/dcs-liberation/dcs_liberation/issues/2809

game/campaignloader/campaign.py

@@ -183,7 +183,7 @@ class Campaign:
     @classmethod
     def iter_campaign_defs(cls) -> Iterator[Path]:
         yield from cls.iter_campaigns_in_dir(
-            Path(persistency.base_path()) / "Retribution/Campaigns"
+            persistency.base_path() / "Retribution/Campaigns"
         )
         yield from cls.iter_campaigns_in_dir(Path("resources/campaigns"))
 

game/dcs/aircrafttype.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 import logging
 from collections import defaultdict
 from dataclasses import dataclass
-from functools import cached_property
+from functools import cache, cached_property
 from pathlib import Path
 from typing import Any, ClassVar, Dict, Iterator, Optional, TYPE_CHECKING, Type
 
@@ -355,6 +355,15 @@ class AircraftType(UnitType[Type[FlyingType]]):
             cls._load_all()
         yield from cls._by_name.values()
 
+    @classmethod
+    @cache
+    def priority_list_for_task(cls, task: FlightType) -> list[AircraftType]:
+        capable = []
+        for aircraft in cls.iter_all():
+            if aircraft.capable_of(task):
+                capable.append(aircraft)
+        return list(reversed(sorted(capable, key=lambda a: a.task_priority(task))))
+
     @staticmethod
     def each_dcs_type() -> Iterator[Type[FlyingType]]:
         yield from helicopter_map.values()

game/factions/factionloader.py

@@ -31,7 +31,7 @@ class FactionLoader:
 
     @classmethod
     def load_factions(cls: Type[FactionLoader]) -> Dict[str, Faction]:
-        user_faction_path = Path(persistency.base_path()) / "Retribution/Factions"
+        user_faction_path = persistency.base_path() / "Retribution/Factions"
         files = cls.find_faction_files_in(
             FACTION_DIRECTORY
         ) + cls.find_faction_files_in(user_faction_path)

game/layout/layoutloader.py

@@ -63,7 +63,7 @@ class LayoutLoader:
         """This will load all pre-loaded layouts from a pickle file.
         If pickle can not be loaded it will import and dump the layouts"""
         # We use a pickle for performance reasons. Importing takes many seconds
-        file = Path(persistency.base_path()) / LAYOUT_DUMP
+        file = persistency.base_path() / LAYOUT_DUMP
         if file.is_file():
             # Load from pickle if existing
             with file.open("rb") as f:
@@ -106,7 +106,7 @@ class LayoutLoader:
         self._dump_templates()
 
     def _dump_templates(self) -> None:
-        file = Path(persistency.base_path()) / LAYOUT_DUMP
+        file = persistency.base_path() / LAYOUT_DUMP
         dump = (VERSION, self._layouts)
         with file.open("wb") as fdata:
             pickle.dump(dump, fdata)

game/persistency.py

@@ -21,18 +21,18 @@ def setup(user_folder: str) -> None:
         save_dir().mkdir(parents=True)
 
 
-def base_path() -> str:
+def base_path() -> Path:
     global _dcs_saved_game_folder
     assert _dcs_saved_game_folder
-    return _dcs_saved_game_folder
+    return Path(_dcs_saved_game_folder)
 
 
 def settings_dir() -> Path:
-    return Path(base_path()) / "Retribution" / "Settings"
+    return base_path() / "Retribution" / "Settings"
 
 
 def save_dir() -> Path:
-    return Path(base_path()) / "Retribution" / "Saves"
+    return base_path() / "Retribution" / "Saves"
 
 
 def _temporary_save_file() -> str:
@@ -44,7 +44,7 @@ def _autosave_path() -> str:
 
 
 def mission_path_for(name: str) -> Path:
-    return Path(base_path()) / "Missions" / name
+    return base_path() / "Missions" / name
 
 
 def load_game(path: str) -> Optional[Game]:

game/squadrons/squadrondefloader.py

@@ -22,7 +22,7 @@ class SquadronDefLoader:
     def squadron_directories() -> Iterator[Path]:
         from game import persistency
 
-        yield Path(persistency.base_path()) / "Retribution/Squadrons"
+        yield persistency.base_path() / "Retribution/Squadrons"
         yield Path("resources/squadrons")
 
     def load(self) -> dict[AircraftType, list[SquadronDef]]: