added Hybrid Search with BM25

app.py

@@ -276,14 +276,14 @@ class BSIChatbot:
         docs = vectorstore.max_marginal_relevance_search("",9999,9999,0)
 
         #for doc_id in vectorstore.index_to_docstore_id.values():
-        for doc_id in docs:
+        for entry in docs:
             # Hole das Dokument aus dem docstore
             #print("DBG:"+doc_id)
-            document = vectorstore.get_by_ids(doc_id)
+            #document = vectorstore.get_by_ids(doc_id)
             #document bleibt leer.. Warum???
             print("DBG: DOC")
-            print(document)
-            all_documents.append(document)
+            print(entry)
+            #all_documents.append(entry)
 
         #print("DBG Document1:")
         #print(all_documents)