feat: update upload_and_analyze

src/expon/presentation/application/internal/commandservices/audio_upload_service.py

@@ -28,13 +28,16 @@ class AudioUploadService:
     def upload_and_analyze(self, file: UploadFile, user_id: UUID = UUID("00000000-0000-0000-0000-000000000000")):
         # 1. Guardar archivo original
         file_path = self.storage_service.save(file)
-
+        
+        # Obtener el nombre real del archivo guardado
+        filename = os.path.basename(file_path)
+        
         # 2. Transcribir directamente con AssemblyAI
         result = self.transcription_service.transcribe(file_path)
-
+        
         transcript = result["text"]
         confidence = result.get("confidence", 1.0)
-
+        
         # 3. Simular metadata básica (AssemblyAI no devuelve duración ni sample_rate)
         metadata = AudioMetadata(
             duration=0.0,           # Placeholder, se puede estimar si se requiere
@@ -50,7 +53,7 @@ class AudioUploadService:
         presentation = Presentation(
             id=uuid4(),
             user_id=user_id,
-            filename=file.filename,
+            filename=filename,
             transcript=transcript,
             dominant_emotion=emotion_data["dominant_emotion"],
             emotion_probabilities=emotion_data["emotion_probabilities"],