Update modules/ui/ui.py

modules/ui/ui.py

@@ -869,16 +869,23 @@ def display_semantic_analysis_interface(nlp_models, lang_code):
 
         # Si hay un resultado guardado, mostrarlo
         display_semantic_results(st.session_state.semantic_result, lang_code, t)
+    
+    else:
+        st.info(t['initial_message'])  # Asegúrate de que 'initial_message' esté en tus traducciones
             
-def display_semantic_results(result, lang_code, t):            
+def display_semantic_results(result, lang_code, t):
+    if result is None:
+        st.warning(t['no_results'])  # Asegúrate de que 'no_results' esté en tus traducciones
+        return
+
     # Mostrar conceptos clave
     with st.expander(t['key_concepts'], expanded=True):
-        concept_text = " | ".join([f"{concept} ({frequency:.2f})" for concept, frequency in analysis_result['key_concepts']])
+        concept_text = " | ".join([f"{concept} ({frequency:.2f})" for concept, frequency in result['key_concepts']])
         st.write(concept_text)
 
     # Mostrar el gráfico de relaciones conceptuales
     with st.expander(t['conceptual_relations'], expanded=True):
-        st.pyplot(analysis_result['relations_graph'])
+        st.pyplot(result['relations_graph'])
 
 ##################################################################################################
 def display_discourse_analysis_interface(nlp_models, lang_code):