Spaces:
Running
Running
# /modules/database/chat_mongo_db.py | |
from .mongo_db import insert_document, find_documents, get_collection | |
from datetime import datetime, timezone | |
import logging | |
logger = logging.getLogger(__name__) | |
COLLECTION_NAME = 'chat_history-v3' | |
def get_chat_history(username: str, analysis_type: str = 'sidebar', limit: int = None) -> list: | |
""" | |
Recupera el historial del chat. | |
Args: | |
username: Nombre del usuario | |
analysis_type: Tipo de an谩lisis ('sidebar' por defecto) | |
limit: L铆mite de conversaciones a recuperar | |
Returns: | |
list: Lista de conversaciones con formato | |
""" | |
try: | |
query = { | |
"username": username, | |
"analysis_type": analysis_type | |
} | |
collection = get_collection(COLLECTION_NAME) | |
if collection is None: | |
logger.error("No se pudo obtener la colecci贸n de chat") | |
return [] | |
# Obtener y formatear conversaciones | |
cursor = collection.find(query).sort("timestamp", -1) | |
if limit: | |
cursor = cursor.limit(limit) | |
conversations = [] | |
for chat in cursor: | |
try: | |
formatted_chat = { | |
'timestamp': chat['timestamp'], | |
'messages': [ | |
{ | |
'role': msg.get('role', 'unknown'), | |
'content': msg.get('content', '') | |
} | |
for msg in chat.get('messages', []) | |
] | |
} | |
conversations.append(formatted_chat) | |
except Exception as e: | |
logger.error(f"Error formateando chat: {str(e)}") | |
continue | |
return conversations | |
except Exception as e: | |
logger.error(f"Error al recuperar historial de chat: {str(e)}") | |
return [] | |
def store_chat_history(username: str, messages: list, analysis_type: str = 'sidebar') -> bool: | |
""" | |
Guarda el historial del chat. | |
Args: | |
username: Nombre del usuario | |
messages: Lista de mensajes a guardar | |
analysis_type: Tipo de an谩lisis | |
Returns: | |
bool: True si se guard贸 correctamente | |
""" | |
try: | |
collection = get_collection(COLLECTION_NAME) | |
if collection is None: | |
logger.error("No se pudo obtener la colecci贸n de chat") | |
return False | |
# Formatear mensajes antes de guardar | |
formatted_messages = [ | |
{ | |
'role': msg.get('role', 'unknown'), | |
'content': msg.get('content', ''), | |
'timestamp': datetime.now(timezone.utc).isoformat() | |
} | |
for msg in messages | |
] | |
chat_document = { | |
'username': username, | |
'timestamp': datetime.now(timezone.utc).isoformat(), | |
'messages': formatted_messages, | |
'analysis_type': analysis_type | |
} | |
result = collection.insert_one(chat_document) | |
if result.inserted_id: | |
logger.info(f"Historial de chat guardado con ID: {result.inserted_id} para el usuario: {username}") | |
return True | |
logger.error("No se pudo insertar el documento") | |
return False | |
except Exception as e: | |
logger.error(f"Error al guardar historial de chat: {str(e)}") | |
return False | |
#def get_chat_history(username, analysis_type=None, limit=10): | |
# query = {"username": username} | |
# if analysis_type: | |
# query["analysis_type"] = analysis_type | |
# return find_documents(COLLECTION_NAME, query, sort=[("timestamp", -1)], limit=limit) | |
# Agregar funciones para actualizar y eliminar chat si es necesario |