| | |
| | import base64 |
| | import logging |
| | from datetime import datetime, timezone |
| | from ..database.mongo_db import get_collection, insert_document, find_documents |
| |
|
| | logger = logging.getLogger(__name__) |
| |
|
| | COLLECTION_NAME = 'student_discourse_analysis' |
| |
|
| | |
| |
|
| | def store_student_discourse_result(username, text1, text2, analysis_result): |
| | """ |
| | Guarda el resultado del análisis de discurso en MongoDB. |
| | """ |
| | try: |
| | |
| | if not analysis_result.get('success', False): |
| | logger.error("No se puede guardar un análisis fallido") |
| | return False |
| | |
| | logger.info(f"Almacenando análisis de discurso para {username}") |
| | |
| | |
| | document = { |
| | 'username': username, |
| | 'timestamp': datetime.now(timezone.utc).isoformat(), |
| | 'text1': text1, |
| | 'text2': text2, |
| | 'key_concepts1': analysis_result.get('key_concepts1', []), |
| | 'key_concepts2': analysis_result.get('key_concepts2', []) |
| | } |
| | |
| | |
| | for graph_key in ['graph1', 'graph2', 'combined_graph']: |
| | if graph_key in analysis_result and analysis_result[graph_key] is not None: |
| | if isinstance(analysis_result[graph_key], bytes): |
| | logger.info(f"Codificando {graph_key} como base64") |
| | document[graph_key] = base64.b64encode(analysis_result[graph_key]).decode('utf-8') |
| | logger.info(f"{graph_key} codificado correctamente, longitud: {len(document[graph_key])}") |
| | else: |
| | logger.warning(f"{graph_key} no es de tipo bytes, es: {type(analysis_result[graph_key])}") |
| | else: |
| | logger.info(f"{graph_key} no presente en el resultado del análisis") |
| | |
| | |
| | collection = get_collection(COLLECTION_NAME) |
| | if collection is None: |
| | logger.error("No se pudo obtener la colección") |
| | return False |
| | |
| | result = collection.insert_one(document) |
| | logger.info(f"Análisis de discurso guardado con ID: {result.inserted_id}") |
| | return True |
| | |
| | except Exception as e: |
| | logger.error(f"Error guardando análisis de discurso: {str(e)}") |
| | return False |
| |
|
| | |
| |
|
| | |
| |
|
| | def get_student_discourse_analysis(username, limit=10): |
| | """ |
| | Recupera los análisis del discurso de un estudiante. |
| | """ |
| | try: |
| | logger.info(f"Recuperando análisis de discurso para {username}") |
| | |
| | collection = get_collection(COLLECTION_NAME) |
| | if collection is None: |
| | logger.error("No se pudo obtener la colección") |
| | return [] |
| | |
| | query = {"username": username} |
| | documents = list(collection.find(query).sort("timestamp", -1).limit(limit)) |
| | logger.info(f"Recuperados {len(documents)} documentos de análisis de discurso") |
| | |
| | |
| | for doc in documents: |
| | for graph_key in ['graph1', 'graph2', 'combined_graph']: |
| | if graph_key in doc and doc[graph_key]: |
| | try: |
| | |
| | if isinstance(doc[graph_key], str): |
| | logger.info(f"Decodificando {graph_key} de base64 a bytes") |
| | doc[graph_key] = base64.b64decode(doc[graph_key]) |
| | logger.info(f"{graph_key} decodificado correctamente, tamaño: {len(doc[graph_key])} bytes") |
| | elif not isinstance(doc[graph_key], bytes): |
| | logger.warning(f"{graph_key} no es ni string ni bytes: {type(doc[graph_key])}") |
| | except Exception as decode_error: |
| | logger.error(f"Error decodificando {graph_key}: {str(decode_error)}") |
| | doc[graph_key] = None |
| | |
| | return documents |
| | |
| | except Exception as e: |
| | logger.error(f"Error recuperando análisis de discurso: {str(e)}") |
| | return [] |
| | |
| | |
| | |
| | def get_student_discourse_data(username): |
| | """ |
| | Obtiene un resumen de los análisis del discurso de un estudiante. |
| | """ |
| | try: |
| | analyses = get_student_discourse_analysis(username, limit=None) |
| | formatted_analyses = [] |
| | |
| | for analysis in analyses: |
| | formatted_analysis = { |
| | 'timestamp': analysis['timestamp'], |
| | 'text1': analysis.get('text1', ''), |
| | 'text2': analysis.get('text2', ''), |
| | 'key_concepts1': analysis.get('key_concepts1', []), |
| | 'key_concepts2': analysis.get('key_concepts2', []) |
| | } |
| | formatted_analyses.append(formatted_analysis) |
| | |
| | return {'entries': formatted_analyses} |
| | |
| | except Exception as e: |
| | logger.error(f"Error al obtener datos del discurso: {str(e)}") |
| | return {'entries': []} |
| |
|
| | |
| | def update_student_discourse_analysis(analysis_id, update_data): |
| | """ |
| | Actualiza un análisis del discurso existente. |
| | """ |
| | try: |
| | query = {"_id": analysis_id} |
| | update = {"$set": update_data} |
| | return update_document(COLLECTION_NAME, query, update) |
| | except Exception as e: |
| | logger.error(f"Error al actualizar análisis del discurso: {str(e)}") |
| | return False |
| |
|
| | |
| | def delete_student_discourse_analysis(analysis_id): |
| | """ |
| | Elimina un análisis del discurso. |
| | """ |
| | try: |
| | query = {"_id": analysis_id} |
| | return delete_document(COLLECTION_NAME, query) |
| | except Exception as e: |
| | logger.error(f"Error al eliminar análisis del discurso: {str(e)}") |
| | return False |