Cleanup: MB 2.0 Gap Analysis előtti állapot (adatok kizárva)

backend/app/services/storage_service.py

@@ -0,0 +1,29 @@
+import uuid
+from minio import Minio
+from app.core.config import settings
+
+class StorageService:
+    client = Minio(
+        settings.MINIO_ENDPOINT,
+        access_key=settings.MINIO_ROOT_USER,
+        secret_key=settings.MINIO_ROOT_PASSWORD,
+        secure=settings.MINIO_SECURE
+    )
+    BUCKET_NAME = "vehicle-documents"
+
+    @classmethod
+    async def upload_document(cls, file_bytes: bytes, file_name: str, folder: str) -> str:
+        if not cls.client.bucket_exists(cls.BUCKET_NAME):
+            cls.client.make_bucket(cls.BUCKET_NAME)
+        
+        # Egyedi fájlnév generálása az ütközések elkerülésére
+        unique_name = f"{folder}/{uuid.uuid4()}_{file_name}"
+        
+        from io import BytesIO
+        cls.client.put_object(
+            cls.BUCKET_NAME,
+            unique_name,
+            BytesIO(file_bytes),
+            len(file_bytes)
+        )
+        return f"{cls.BUCKET_NAME}/{unique_name}"