定版

api.py

@@ -520,12 +520,11 @@ class RebalanceRuler(ABC):
     '''
 
     @abstractmethod
-    def take_next_signal(self, day, risk: PortfoliosRisk, only_today=True):
+    def take_next_signal(self, day, risk: PortfoliosRisk):
         '''
         取出指定日期，指定风险等级的再平衡信号数据，注意取出消费后，无法退回，非幂等函数
         :param day: 指定日期
         :param risk: 指定风险等级
-        :param only_today: 只获取今天是否有信号
         :return: 如果存在，则返回取出的再平衡信号信息，否则返回None
         '''
         pass

rebalance/ruler.py

@@ -45,7 +45,7 @@ class LevelRebalanceRuler(RebalanceRuler):
             return len(workday_range(last_re['date'], day)) > self.disable_period[SignalType(last_re['type']).p_type]
         return False
 
-    def take_next_signal(self, day, risk: PortfoliosRisk, only_today=True):
+    def take_next_signal(self, day, risk: PortfoliosRisk):
         last_re = rrs.get_last_one(max_date=day, risk=risk, effective=True)
         if not last_re:
             builder = [x for x in self._signals if x.signal_type is SignalType.INIT][0]