Dateien nach "/" hochladen

coordinator.py

@@ -0,0 +1,54 @@
+"""Coordinator for the Notification Store integration."""
+
+from __future__ import annotations
+
+from datetime import timedelta
+from typing import Any
+
+import logging
+
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
+
+from .const import DOMAIN, NAME
+
+_LOGGER = logging.getLogger(__name__)
+from .store import NotificationStore
+
+
+class NotificationStoreCoordinator(DataUpdateCoordinator[dict[str, Any]]):
+    """Coordinate notification store updates."""
+
+    def __init__(
+        self,
+        hass: HomeAssistant,
+        store: NotificationStore,
+        update_interval: timedelta,
+    ) -> None:
+        """Initialize the coordinator."""
+        super().__init__(
+            hass,
+            logger=_LOGGER,
+            name=NAME,
+            update_interval=update_interval,
+            always_update=False,
+        )
+        self.store = store
+
+    async def _async_update_data(self) -> dict[str, Any]:
+        """Fetch data from the notification store."""
+        return await self.store.async_load()
+
+    @property
+    def notifications(self) -> list[dict[str, Any]]:
+        """Return all notifications."""
+        return list((self.data or {}).get("notifications", []))
+
+    @property
+    def unread_notifications(self) -> list[dict[str, Any]]:
+        """Return unread notifications."""
+        return [
+            item
+            for item in self.notifications
+            if item.get("status", "unread") == "unread"
+        ]