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# -*- coding: utf-8 -*-
"""
===================================
批量分析命令
===================================
批量分析自选股列表中的所有股票
"""
import logging
import threading
import uuid
from typing import List
from bot.commands.base import BotCommand
from bot.models import BotMessage, BotResponse
logger = logging.getLogger(__name__)
class BatchCommand(BotCommand):
"""
批量分析命令
批量分析配置中的自选股列表生成汇总报告
用法
/batch - 分析所有自选股
/batch 3 - 只分析前3只
"""
@property
def name(self) -> str:
return "batch"
@property
def aliases(self) -> List[str]:
return ["b", "批量", "全部"]
@property
def description(self) -> str:
return "批量分析自选股"
@property
def usage(self) -> str:
return "/batch [数量]"
@property
def admin_only(self) -> bool:
"""批量分析需要管理员权限(防止滥用)"""
return False # 可以根据需要设为 True
def execute(self, message: BotMessage, args: List[str]) -> BotResponse:
"""执行批量分析命令"""
from src.config import get_config
config = get_config()
config.refresh_stock_list()
stock_list = config.stock_list
if not stock_list:
return BotResponse.error_response(
"自选股列表为空,请先配置 STOCK_LIST"
)
# 解析数量参数
limit = None
if args:
try:
limit = int(args[0])
if limit <= 0:
return BotResponse.error_response("数量必须大于0")
except ValueError:
return BotResponse.error_response(f"无效的数量: {args[0]}")
# 限制分析数量
if limit:
stock_list = stock_list[:limit]
logger.info(f"[BatchCommand] 开始批量分析 {len(stock_list)} 只股票")
# 在后台线程中执行分析
thread = threading.Thread(
target=self._run_batch_analysis,
args=(stock_list, message),
daemon=True
)
thread.start()
return BotResponse.markdown_response(
f"✅ **批量分析任务已启动**\n\n"
f"• 分析数量: {len(stock_list)}\n"
f"• 股票列表: {', '.join(stock_list[:5])}"
f"{'...' if len(stock_list) > 5 else ''}\n\n"
f"分析完成后将自动推送汇总报告。"
)
def _run_batch_analysis(self, stock_list: List[str], message: BotMessage) -> None:
"""后台执行批量分析"""
try:
from src.config import get_config
from main import StockAnalysisPipeline
config = get_config()
# 创建分析管道
pipeline = StockAnalysisPipeline(
config=config,
source_message=message,
query_id=uuid.uuid4().hex,
query_source="bot"
)
# 执行分析(会自动推送汇总报告)
results = pipeline.run(
stock_codes=stock_list,
dry_run=False,
send_notification=True
)
logger.info(f"[BatchCommand] 批量分析完成,成功 {len(results)}")
except Exception as e:
logger.error(f"[BatchCommand] 批量分析失败: {e}")
logger.exception(e)