Update app.py

app.py

@@ -87,11 +87,12 @@ def rag(input_text, file):
         for f in file:
             documents += SimpleDirectoryReader(f).load_data()
         index = VectorStoreIndex.from_documents(documents)
-    collection.add(
-        documents=documents,
-        ids=[f"id{last+i}" for i in range(len(documents))],
-        metadatas=[{"state": "s0", "next": "s0", "used": False, "source": 'None', "page": -1, "lang": jezik } for i in range(len(documents)) ]
-    )
+#        collection.add(
+#            documents=documents,
+#        ids=[f"id{last+i}" for i in range(len(documents))],
+#        metadatas=[{"state": "s0", "next": "s0", "used": False, "source": 'None', "page": -1, "lang": jezik } for i in range(len(documents)) ]
+#    )
+    query_engine = index.as_query_engine()
     return query_engine.query(
         input_text
     )