325 lines
12 KiB
Python
325 lines
12 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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提示词管理接口
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"""
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from flask import Blueprint, request, jsonify
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import logging
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from datetime import datetime
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from auth_utils import require_auth, AuthUtils
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from database_config import get_db_manager
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from log_utils import log_create, log_update, log_delete, log_error, log_operation
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logger = logging.getLogger(__name__)
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# 创建蓝图
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prompt_bp = Blueprint('prompt', __name__, url_prefix='/api/prompts')
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@prompt_bp.route('/list', methods=['GET'])
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@require_auth
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def get_prompts_list():
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"""获取提示词列表"""
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try:
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current_user = AuthUtils.get_current_user()
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enterprise_id = current_user.get('enterprise_id')
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if not enterprise_id:
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return jsonify({
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'code': 400,
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'message': '无法获取企业ID',
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'data': None
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}), 400
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# 获取查询参数
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page = int(request.args.get('page', 1))
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page_size = int(request.args.get('pageSize', 20))
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# 计算偏移量
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offset = (page - 1) * page_size
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db_manager = get_db_manager()
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# 查询总数
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count_sql = "SELECT COUNT(*) as total FROM ai_prompt_workflow WHERE enterprise_id = %s"
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count_result = db_manager.execute_query(count_sql, (enterprise_id,))
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total = count_result[0]['total']
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# 查询提示词列表
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sql = """
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SELECT id, prompt_workflow_name, workflow_id, content, usage_count, created_at, updated_at
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FROM ai_prompt_workflow
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WHERE enterprise_id = %s
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ORDER BY created_at DESC
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LIMIT %s OFFSET %s
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"""
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prompts = db_manager.execute_query(sql, (enterprise_id, page_size, offset))
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# 查询每个提示词的标签
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for prompt in prompts:
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tag_sql = """
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SELECT t.id, t.tag_name
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FROM ai_prompt_tags t
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INNER JOIN ai_prompt_tags_relation r ON t.id = r.tag_id
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WHERE r.prompt_workflow_id = %s
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"""
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tags = db_manager.execute_query(tag_sql, (prompt['id'],))
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prompt['tags'] = [tag['tag_name'] for tag in tags]
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logger.info(f"获取提示词列表成功，总数: {total}")
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return jsonify({
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'code': 200,
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'message': 'success',
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'data': {
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'total': total,
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'list': prompts
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},
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'timestamp': int(datetime.now().timestamp() * 1000)
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})
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except Exception as e:
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logger.error(f"[获取提示词列表] 处理请求时发生错误: {str(e)}", exc_info=True)
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return jsonify({
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'code': 500,
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'message': '服务器内部错误',
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'data': None
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}), 500
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@prompt_bp.route('/create', methods=['POST'])
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@require_auth
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def create_prompt():
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"""创建提示词"""
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try:
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current_user = AuthUtils.get_current_user()
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enterprise_id = current_user.get('enterprise_id')
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if not enterprise_id:
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return jsonify({
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'code': 400,
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'message': '无法获取企业ID',
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'data': None
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}), 400
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data = request.get_json()
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if not data:
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return jsonify({
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'code': 400,
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'message': '请求参数错误',
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'data': None
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}), 400
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# 验证必需字段
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required_fields = ['prompt_workflow_name', 'content']
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for field in required_fields:
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if not data.get(field):
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return jsonify({
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'code': 400,
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'message': f'缺少必需字段: {field}',
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'data': None
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}), 400
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db_manager = get_db_manager()
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# 生成workflow_id
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import uuid
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workflow_id = f"WF-{str(uuid.uuid4())[:8].upper()}"
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# 创建提示词
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sql = """
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INSERT INTO ai_prompt_workflow
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(enterprise_id, prompt_workflow_name, workflow_id, content, usage_count)
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VALUES (%s, %s, %s, %s, %s)
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"""
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prompt_id = db_manager.execute_insert(sql, (
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enterprise_id,
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data['prompt_workflow_name'],
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workflow_id,
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data['content'],
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0
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))
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# 添加标签关联
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if data.get('tags'):
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for tag_name in data['tags']:
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# 查找或创建标签（ai_prompt_tags是全局标签表）
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tag_sql = "SELECT id FROM ai_prompt_tags WHERE tag_name = %s"
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tag_result = db_manager.execute_query(tag_sql, (tag_name,))
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if tag_result:
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tag_id = tag_result[0]['id']
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else:
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tag_insert_sql = "INSERT INTO ai_prompt_tags (tag_name, created_user_id) VALUES (%s, %s)"
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tag_id = db_manager.execute_insert(tag_insert_sql, (tag_name, current_user.get('user_id', 0)))
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# 创建关联
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rel_sql = "INSERT INTO ai_prompt_tags_relation (prompt_workflow_id, prompt_workflow_name, tag_id, tag_name, created_user_id) VALUES (%s, %s, %s, %s, %s)"
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db_manager.execute_insert(rel_sql, (prompt_id, data['prompt_workflow_name'], tag_id, tag_name, current_user.get('user_id', 0)))
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return jsonify({
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'code': 200,
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'message': '创建成功',
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'data': {
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'id': prompt_id,
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'prompt_workflow_name': data['prompt_workflow_name']
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},
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'timestamp': int(datetime.now().timestamp() * 1000)
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})
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except Exception as e:
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logger.error(f"[创建提示词] 处理请求时发生错误: {str(e)}", exc_info=True)
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return jsonify({
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'code': 500,
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'message': '服务器内部错误',
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'data': None
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}), 500
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@prompt_bp.route('/<int:prompt_id>', methods=['PUT'])
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@require_auth
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def update_prompt(prompt_id):
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"""更新提示词"""
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try:
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current_user = AuthUtils.get_current_user()
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enterprise_id = current_user.get('enterprise_id')
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if not enterprise_id:
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return jsonify({
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'code': 400,
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'message': '无法获取企业ID',
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'data': None
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}), 400
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data = request.get_json()
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if not data:
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return jsonify({
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'code': 400,
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'message': '请求参数错误',
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'data': None
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}), 400
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db_manager = get_db_manager()
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# 检查提示词是否存在且属于当前企业
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check_sql = "SELECT id FROM ai_prompt_workflow WHERE id = %s AND enterprise_id = %s"
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existing = db_manager.execute_query(check_sql, (prompt_id, enterprise_id))
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if not existing:
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return jsonify({
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'code': 404,
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'message': '提示词不存在',
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'data': None
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}), 404
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# 构建更新字段
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update_fields = []
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params = []
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if 'prompt_workflow_name' in data:
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update_fields.append("prompt_workflow_name = %s")
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params.append(data['prompt_workflow_name'])
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if 'content' in data:
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update_fields.append("content = %s")
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params.append(data['content'])
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if update_fields:
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params.append(prompt_id)
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sql = f"UPDATE ai_prompt_workflow SET {', '.join(update_fields)}, updated_at = NOW() WHERE id = %s"
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db_manager.execute_update(sql, params)
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# 更新标签关联
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if 'tags' in data:
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# 删除旧标签关联
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del_sql = "DELETE FROM ai_prompt_tags_relation WHERE prompt_workflow_id = %s"
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db_manager.execute_update(del_sql, (prompt_id,))
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# 添加新标签
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for tag_name in data['tags']:
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# 查找或创建标签（ai_prompt_tags是全局标签表）
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tag_sql = "SELECT id FROM ai_prompt_tags WHERE tag_name = %s"
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tag_result = db_manager.execute_query(tag_sql, (tag_name,))
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if tag_result:
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tag_id = tag_result[0]['id']
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else:
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tag_insert_sql = "INSERT INTO ai_prompt_tags (tag_name, created_user_id) VALUES (%s, %s)"
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tag_id = db_manager.execute_insert(tag_insert_sql, (tag_name, current_user.get('user_id', 0)))
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# 查询prompt_workflow_name
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prompt_info = db_manager.execute_query("SELECT prompt_workflow_name FROM ai_prompt_workflow WHERE id = %s", (prompt_id,))
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prompt_workflow_name = prompt_info[0]['prompt_workflow_name'] if prompt_info else ''
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# 创建关联
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rel_sql = "INSERT INTO ai_prompt_tags_relation (prompt_workflow_id, prompt_workflow_name, tag_id, tag_name, created_user_id) VALUES (%s, %s, %s, %s, %s)"
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db_manager.execute_insert(rel_sql, (prompt_id, prompt_workflow_name, tag_id, tag_name, current_user.get('user_id', 0)))
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logger.info(f"更新提示词成功: ID {prompt_id}")
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return jsonify({
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'code': 200,
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'message': '更新成功',
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'data': None,
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'timestamp': int(datetime.now().timestamp() * 1000)
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})
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except Exception as e:
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logger.error(f"[更新提示词] 处理请求时发生错误: {str(e)}", exc_info=True)
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return jsonify({
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'code': 500,
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'message': '服务器内部错误',
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'data': None
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}), 500
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@prompt_bp.route('/<int:prompt_id>', methods=['DELETE'])
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@require_auth
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def delete_prompt(prompt_id):
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"""删除提示词"""
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try:
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current_user = AuthUtils.get_current_user()
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enterprise_id = current_user.get('enterprise_id')
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if not enterprise_id:
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return jsonify({
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'code': 400,
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'message': '无法获取企业ID',
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'data': None
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}), 400
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db_manager = get_db_manager()
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# 检查提示词是否存在且属于当前企业
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check_sql = "SELECT id, prompt_workflow_name FROM ai_prompt_workflow WHERE id = %s AND enterprise_id = %s"
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existing = db_manager.execute_query(check_sql, (prompt_id, enterprise_id))
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if not existing:
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return jsonify({
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'code': 404,
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'message': '提示词不存在',
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'data': None
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}), 404
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# 删除标签关联
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del_rel_sql = "DELETE FROM ai_prompt_tags_relation WHERE prompt_workflow_id = %s"
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db_manager.execute_update(del_rel_sql, (prompt_id,))
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# 删除提示词
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sql = "DELETE FROM ai_prompt_workflow WHERE id = %s"
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db_manager.execute_update(sql, (prompt_id,))
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logger.info(f"删除提示词成功: {existing[0]['prompt_workflow_name']}")
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return jsonify({
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'code': 200,
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'message': '删除成功',
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'data': None,
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'timestamp': int(datetime.now().timestamp() * 1000)
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})
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except Exception as e:
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logger.error(f"[删除提示词] 处理请求时发生错误: {str(e)}", exc_info=True)
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return jsonify({
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'code': 500,
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'message': '服务器内部错误',
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'data': None
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}), 500
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