Update modules/database.py

modules/database.py

@@ -113,34 +113,29 @@ def get_student_data(username):
         
         # Formatear los datos
         formatted_data = {
-        "username": username,
-        "entries": [
-            {
-                "timestamp": entry["timestamp"].isoformat(),
+            "username": username,
+            "entries": [],
+            "entries_count": count,
+            "word_count": {}
+        }
+        
+        for entry in cursor:
+            formatted_entry = {
+                "timestamp": entry["timestamp"],
                 "text": entry["text"],
                 "word_count": entry.get("word_count", {}),
                 "arc_diagrams": entry.get("arc_diagrams", []),
                 "network_diagram": entry.get("network_diagram", "")
             }
-            for entry in cursor
-        ],
-        "entries_count": count,
-        "word_count": aggregated_word_count
-    }
-
-    return formatted_data
+            formatted_data["entries"].append(formatted_entry)
             
             # Agregar conteo de palabras
-            for category, count in entry.get("word_count", {}).items():
+            for category, count in formatted_entry["word_count"].items():
                 if category in formatted_data["word_count"]:
                     formatted_data["word_count"][category] += count
                 else:
                     formatted_data["word_count"][category] = count
-            
-            # Agregar diagramas
-            formatted_data["arc_diagrams"].extend(entry.get("arc_diagrams", []))
-            formatted_data["network_diagrams"].append(entry.get("network_diagram", ""))
-        
+
         # Ordenar las entradas por timestamp después de obtenerlas
         formatted_data["entries"].sort(key=lambda x: x["timestamp"], reverse=True)
         
@@ -149,10 +144,12 @@ def get_student_data(username):
             entry["timestamp"] = entry["timestamp"].isoformat()
         
         logger.info(f"Datos formateados para {username}: {formatted_data}")
-        return formatted_data if formatted_data["entries_count"] > 0 else None
+        return formatted_data
+
     except Exception as e:
         logger.error(f"Error al obtener datos del estudiante {username}: {str(e)}")
         return None
+        
 #######################################################################################################
 
 def store_analysis_result(username, text, repeated_words, arc_diagrams, network_diagram):