runtime settings loaded from DB/ refactoring admin-panel/ minor fixes and improvements

core/settings/modes_config.py

@@ -0,0 +1,56 @@
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from database.models import Setting
+from ..defaults import DEFAULT_MODES_CONFIG
+
+
+MODES_CONFIG: dict[str, bool] = DEFAULT_MODES_CONFIG.copy()
+
+
+async def load_modes_config(session: AsyncSession) -> None:
+    stmt = select(Setting).where(Setting.key == "MODES_CONFIG")
+    result = await session.execute(stmt)
+    setting = result.scalar_one_or_none()
+
+    if setting is None:
+        modes_config = DEFAULT_MODES_CONFIG.copy()
+        setting = Setting(
+            key="MODES_CONFIG",
+            value=modes_config,
+            description="Конфигурация режимов работы бота",
+        )
+        session.add(setting)
+    else:
+        stored = setting.value or {}
+        modes_config = DEFAULT_MODES_CONFIG.copy()
+        modes_config.update(stored)
+        setting.value = modes_config
+
+    MODES_CONFIG.clear()
+    MODES_CONFIG.update(modes_config)
+    await session.flush()
+
+
+async def update_modes_config(session: AsyncSession, new_values: dict[str, bool]) -> None:
+    stmt = select(Setting).where(Setting.key == "MODES_CONFIG")
+    result = await session.execute(stmt)
+    setting = result.scalar_one_or_none()
+
+    if setting is None:
+        setting = Setting(
+            key="MODES_CONFIG",
+            value=new_values,
+            description="Конфигурация режимов работы бота",
+        )
+        session.add(setting)
+    else:
+        setting.value = new_values
+
+    await session.flush()
+
+    modes_config = DEFAULT_MODES_CONFIG.copy()
+    modes_config.update(new_values)
+
+    MODES_CONFIG.clear()
+    MODES_CONFIG.update(modes_config)