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app/repositories/device_log_repo.py

@@ -0,0 +1,40 @@
+from __future__ import annotations
+
+from datetime import datetime
+
+from app.models.mongodb.device_log import DeviceLog
+
+
+class DeviceLogRepository:
+    async def create(self, log: DeviceLog) -> DeviceLog:
+        return await log.insert()
+
+    async def get_by_device(
+        self,
+        device_id: str,
+        event_type: str | None = None,
+        since: datetime | None = None,
+        skip: int = 0,
+        limit: int = 100,
+    ) -> list[DeviceLog]:
+        query: dict = {"device_id": device_id}
+        if event_type:
+            query["event_type"] = event_type
+        if since:
+            query["timestamp"] = {"$gte": since}
+
+        return await (
+            DeviceLog.find(query)
+            .sort("-timestamp")
+            .skip(skip)
+            .limit(limit)
+            .to_list()
+        )
+
+    async def count_by_device(
+        self, device_id: str, event_type: str | None = None
+    ) -> int:
+        query: dict = {"device_id": device_id}
+        if event_type:
+            query["event_type"] = event_type
+        return await DeviceLog.find(query).count()