Move unit purchase off find_unittype.

game/db.py

@@ -1332,7 +1332,7 @@ def upgrade_to_supercarrier(unit, name: str):
 
 
 def find_unittype(for_task: Type[MainTask], country_name: str) -> List[Type[UnitType]]:
-    return [x for x in UNIT_BY_TASK[for_task] if x in FACTIONS[country_name].units]
+    return [x for x in UNIT_BY_TASK[for_task] if x in FACTIONS[country_name].all_units]
 
 
 MANPADS: List[Type[VehicleType]] = [

game/factions/faction.py

@@ -3,7 +3,7 @@ from game.data.groundunitclass import GroundUnitClass
 
 import logging
 from dataclasses import dataclass, field
-from typing import Optional, Dict, Type, List, Any, cast
+from typing import Optional, Dict, Type, List, Any, cast, Iterator
 
 import dcs
 from dcs.countries import country_dict
@@ -240,7 +240,7 @@ class Faction:
         return faction
 
     @property
-    def units(self) -> List[Type[UnitType]]:
+    def all_units(self) -> List[Type[UnitType]]:
         return (
             self.infantry_units
             + self.aircrafts
@@ -251,6 +251,12 @@ class Faction:
             + self.logistics_units
         )
 
+    @property
+    def ground_units(self) -> Iterator[Type[VehicleType]]:
+        yield from self.artillery_units
+        yield from self.frontline_units
+        yield from self.logistics_units
+
 
 def unit_loader(unit: str, class_repository: List[Any]) -> Optional[Type[UnitType]]:
     """

qt_ui/windows/basemenu/NewUnitTransferDialog.py

@@ -166,9 +166,7 @@ class ScrollingUnitTransferGrid(QFrame):
         scroll_content = QWidget()
         task_box_layout = QGridLayout()
 
-        unit_types = set(
-            db.find_unittype(PinpointStrike, self.game_model.game.player_name)
-        )
+        unit_types = set(self.game_model.game.faction_for(player=True).ground_units)
         sorted_units = sorted(
             {u for u in unit_types if self.cp.base.total_units_of_type(u)},
             key=lambda u: db.unit_get_expanded_info(

qt_ui/windows/basemenu/ground_forces/QArmorRecruitmentMenu.py

@@ -7,10 +7,8 @@ from PySide2.QtWidgets import (
     QScrollArea,
     QVBoxLayout,
     QWidget,
-    QMessageBox,
 )
-from dcs.task import PinpointStrike
-from dcs.unittype import FlyingType, UnitType
+from dcs.unittype import UnitType
 
 from game import db
 from game.theater import ControlPoint
@@ -32,27 +30,20 @@ class QArmorRecruitmentMenu(QFrame, QRecruitBehaviour):
     def init_ui(self):
         main_layout = QVBoxLayout()
 
-        units = {
-            PinpointStrike: db.find_unittype(
-                PinpointStrike, self.game_model.game.player_name
-            ),
-        }
-
         scroll_content = QWidget()
         task_box_layout = QGridLayout()
         scroll_content.setLayout(task_box_layout)
         row = 0
 
-        for task_type in units.keys():
-            units_column = list(set(units[task_type]))
-            if len(units_column) == 0:
-                continue
-            units_column.sort(
+        unit_types = list(
+            set(self.game_model.game.faction_for(player=True).ground_units)
+        )
+        unit_types.sort(
             key=lambda u: db.unit_get_expanded_info(
                 self.game_model.game.player_country, u, "name"
             )
         )
-            for unit_type in units_column:
+        for unit_type in unit_types:
             row = self.add_purchase_row(unit_type, task_box_layout, row)
         stretch = QVBoxLayout()
         stretch.addStretch()