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薇薇安 2026-01-14 19:27:04 +08:00
parent b48f555524
commit 75653be44c
1 changed files with 22 additions and 20 deletions
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42
trading_system/strategy.py
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@ -103,26 +103,28 @@ class TradingStrategy:
# 使用技术指标判断交易信号（高胜率策略）
trade_signal = await self._analyze_trade_signal(symbol_info)
# 记录交易信号到数据库
try:
import sys
from pathlib import Path
project_root = Path(__file__).parent.parent
backend_path = project_root / 'backend'
if backend_path.exists():
sys.path.insert(0, str(backend_path))
from database.models import TradingSignal
TradingSignal.create(
symbol=symbol,
signal_direction=trade_signal.get('direction', ''),
signal_strength=trade_signal.get('strength', 0),
signal_reason=trade_signal.get('reason', ''),
rsi=symbol_info.get('rsi'),
macd_histogram=symbol_info.get('macd', {}).get('histogram') if symbol_info.get('macd') else None,
market_regime=symbol_info.get('marketRegime')
)
except Exception as e:
logger.debug(f"记录交易信号失败: {e}")
# 记录交易信号到数据库（只有当有明确方向时才记录）
signal_direction = trade_signal.get('direction')
if signal_direction: # 只有当方向不为空时才记录
try:
import sys
from pathlib import Path
project_root = Path(__file__).parent.parent
backend_path = project_root / 'backend'
if backend_path.exists():
sys.path.insert(0, str(backend_path))
from database.models import TradingSignal
TradingSignal.create(
symbol=symbol,
signal_direction=signal_direction,
signal_strength=trade_signal.get('strength', 0),
signal_reason=trade_signal.get('reason', ''),
rsi=symbol_info.get('rsi'),
macd_histogram=symbol_info.get('macd', {}).get('histogram') if symbol_info.get('macd') else None,
market_regime=symbol_info.get('marketRegime')
)
except Exception as e:
logger.debug(f"记录交易信号失败: {e}")
if not trade_signal['should_trade']:
logger.info(