country_mode in database/ payment options

core/settings/money_config.py

@@ -11,6 +11,22 @@ from ..defaults import DEFAULT_MONEY_CONFIG
 MONEY_CONFIG: dict[str, Any] = DEFAULT_MONEY_CONFIG.copy()
 
 
+def get_currency_mode() -> tuple[str, bool]:
+    mode_cfg = MONEY_CONFIG.get("CURRENCY_MODE", "RUB")
+    raw = str(mode_cfg or "RUB").upper()
+
+    if raw not in ("RUB", "USD", "RUB+USD", "RUB+USD_ONE_SCREEN"):
+        raw = "RUB"
+
+    one_screen = raw == "RUB+USD_ONE_SCREEN"
+    if raw in ("RUB+USD", "RUB+USD_ONE_SCREEN"):
+        base_mode = "RUB+USD"
+    else:
+        base_mode = raw
+
+    return base_mode, one_screen
+
+
 async def load_money_config(session: AsyncSession) -> None:
     stmt = select(Setting).where(Setting.key == "MONEY_CONFIG")
     result = await session.execute(stmt)