import logging
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import time as t
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from code_attribute import big_money_num_manager, code_volumn_manager, code_data_util, industry_codes_sort, \
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limit_up_time_manager, global_data_loader, gpcode_manager
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import constant
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from l2.huaxin import l2_huaxin_util
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from utils import global_util, ths_industry_util, tool
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import l2_data_util
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from db import redis_manager
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from third_data.code_plate_key_manager import CodePlateKeyBuyManager
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from trade import trade_manager, trade_queue_manager, l2_trade_factor, l2_trade_util, \
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trade_result_manager, first_code_score_manager
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from l2 import safe_count_manager, l2_data_manager, l2_data_log, l2_log, l2_data_source_util, code_price_manager
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from l2.cancel_buy_strategy import SecondCancelBigNumComputer, HourCancelBigNumComputer, L2LimitUpMoneyStatisticUtil, \
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L2LimitUpSellStatisticUtil
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from l2.l2_data_manager import L2DataException, TradePointManager
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from l2.l2_data_util import local_today_datas, L2DataUtil, local_today_num_operate_map, local_today_buyno_map, \
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local_latest_datas
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import l2.l2_data_util
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from log_module.log import logger_l2_trade_buy, logger_l2_process, \
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logger_place_order_score, logger_l2_error
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# TODO l2数据管理
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from trade.trade_data_manager import CodeActualPriceProcessor
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import dask
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from trade.trade_manager import TradeTargetCodeModeManager
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class L2DataManager:
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# 格式化数据
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def format_data(self, datas):
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format_datas = []
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for data in datas:
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format_datas.append({"val": data, "re": 1})
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return format_datas
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# 获取新增数据
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def get_add_datas(self, format_datas):
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pass
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# 从数据库加载数据
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def load_data(self, code=None, force=False):
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pass
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# 保存数据
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def save_datas(self, add_datas, datas):
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pass
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# m值大单处理
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class L2BigNumForMProcessor:
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def __init__(self):
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self._redis_manager = redis_manager.RedisManager(1)
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def __get_redis(self):
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return self._redis_manager.getRedis()
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# 保存计算开始位置
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def set_begin_pos(self, code, index):
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if self.__get_begin_pos(code) is None:
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# 保存位置
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key = "m_big_money_begin-{}".format(code)
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self.__get_redis().setex(key, tool.get_expire(), index)
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# 获取计算开始位置
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def __get_begin_pos(self, code):
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key = "m_big_money_begin-{}".format(code)
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val = self.__get_redis().get(key)
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if val is None:
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return None
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return int(val)
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# 清除已经处理的数据
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def clear_processed_end_index(self, code):
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key = "m_big_money_process_index-{}".format(code)
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self.__get_redis().delete(key)
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# 添加已经处理过的单
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def __set_processed_end_index(self, code, index):
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key = "m_big_money_process_index-{}".format(code)
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self.__get_redis().setex(key, tool.get_expire(), index)
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# 是否已经处理过
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def __get_processed_end_index(self, code):
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key = "m_big_money_process_index-{}".format(code)
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val = self.__get_redis().get(key)
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if val is None:
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return None
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return int(val)
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# 处理大单
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def process(self, code, start_index, end_index, limit_up_price):
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begin_pos = self.__get_begin_pos(code)
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if begin_pos is None:
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# 没有获取到开始买入信号
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return
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# 上次处理到的坐标
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processed_index = self.__get_processed_end_index(code)
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if processed_index is None:
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processed_index = 0
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if processed_index >= end_index:
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return
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start_time = round(t.time() * 1000)
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total_datas = local_today_datas[code]
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num_splites = [round(5000 / limit_up_price), round(10000 / limit_up_price), round(20000 / limit_up_price),
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round(30000 / limit_up_price)]
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total_num = 0
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for i in range(max(start_index, processed_index), end_index + 1):
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data = total_datas[i]
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if not L2DataUtil.is_limit_up_price_buy_cancel(data["val"]) and not L2DataUtil.is_limit_up_price_buy(
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data["val"]):
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continue
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# 如果是涨停买撤信号需要看数据位置是否比开始处理时间早
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if L2DataUtil.is_limit_up_price_buy_cancel(data["val"]):
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# 获取买入信号
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buy_index = l2_data_source_util.L2DataSourceUtils.get_buy_index_with_cancel_data(code, total_datas[i],
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local_today_num_operate_map.get(
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code))
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if buy_index is not None and buy_index < begin_pos:
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continue
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# 计算成交金额
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num = int(data["val"]["num"])
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temp = 0
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if num < num_splites[0]:
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pass
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elif num < num_splites[1]:
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temp = 1
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elif num < num_splites[2]:
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temp = round(4 / 3, 3)
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elif num < num_splites[3]:
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temp = 2
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else:
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temp = 4
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count = int(temp * data["re"] * 1000)
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if L2DataUtil.is_limit_up_price_buy_cancel(data["val"]):
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count = 0 - count
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total_num += count
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self.__set_processed_end_index(code, end_index)
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big_money_num_manager.add_num(code, total_num)
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print("m值大单计算范围：{}-{} 时间：{}".format(max(start_index, processed_index), end_index,
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round(t.time() * 1000) - start_time))
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class L2TradeDataProcessor:
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unreal_buy_dict = {}
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volume_rate_info = {}
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l2BigNumForMProcessor = L2BigNumForMProcessor()
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__codeActualPriceProcessor = CodeActualPriceProcessor()
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__ths_l2_trade_queue_manager = trade_queue_manager.thsl2tradequeuemanager()
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__thsBuy1VolumnManager = trade_queue_manager.THSBuy1VolumnManager()
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__buyL2SafeCountManager = safe_count_manager.BuyL2SafeCountManager()
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__l2PlaceOrderParamsManagerDict = {}
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__last_buy_single_dict = {}
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# 获取代码评分
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@classmethod
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def get_code_scores(cls):
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score_dict = {}
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for code in cls.__l2PlaceOrderParamsManagerDict:
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score = cls.__l2PlaceOrderParamsManagerDict[code].score
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score_dict[code] = score
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return score_dict
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@classmethod
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# 数据处理入口
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# datas: 本次截图数据
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# capture_timestamp:截图时间戳
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def process(cls, code, datas, capture_timestamp):
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__start_time = round(t.time() * 1000)
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try:
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if len(datas) > 0:
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# 判断价格区间是否正确
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if not code_data_util.is_same_code_with_price(code, float(datas[0]["val"]["price"])):
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raise L2DataException(L2DataException.CODE_PRICE_ERROR,
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"股价不匹配 code-{} price-{}".format(code, datas[0]["val"]["price"]))
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# 加载历史数据,返回数据是否正常
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is_normal = l2.l2_data_util.load_l2_data(code)
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if not is_normal:
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print("历史数据异常:", code)
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# 数据不正常需要禁止交易
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l2_trade_util.forbidden_trade(code)
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# 纠正数据
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if constant.L2_SOURCE_TYPE == constant.L2_SOURCE_TYPE_THS:
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# 同花顺需要纠正数据，其他渠道不需要
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datas = l2.l2_data_util.L2DataUtil.correct_data(code, local_latest_datas.get(code), datas)
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_start_index = 0
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if local_today_datas.get(code) is not None and len(
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local_today_datas[code]) > 0:
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_start_index = local_today_datas[code][-1]["index"] + 1
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add_datas = l2.l2_data_util.L2DataUtil.get_add_data(code, local_latest_datas.get(code), datas,
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_start_index)
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# -------------数据增量处理------------
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try:
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cls.process_add_datas(code, add_datas, capture_timestamp, __start_time)
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finally:
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# 保存数据
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__start_time = round(t.time() * 1000)
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l2.l2_data_util.save_l2_data(code, datas, add_datas)
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__start_time = l2_data_log.l2_time(code,
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round(t.time() * 1000) - __start_time,
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"保存数据时间（{}）".format(len(add_datas)))
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finally:
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if code in cls.unreal_buy_dict:
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cls.unreal_buy_dict.pop(code)
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# 处理华鑫L2数据
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@classmethod
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def process_huaxin(cls, code, datas):
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print("process_huaxin", code, len(datas))
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origin_start_time = round(t.time() * 1000)
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try:
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# 加载历史的L2数据
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is_normal = l2.l2_data_util.load_l2_data(code, load_latest=False)
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if not is_normal:
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print("历史数据异常:", code)
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# 数据不正常需要禁止交易
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l2_trade_util.forbidden_trade(code)
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# 转换数据格式
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_start_index = 0
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if local_today_datas.get(code) is not None and len(
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local_today_datas[code]) > 0:
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_start_index = local_today_datas[code][-1]["index"] + 1
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datas = l2_huaxin_util.get_format_l2_datas(code, datas,
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gpcode_manager.get_limit_up_price(code), _start_index)
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__start_time = round(t.time() * 1000)
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print("格式化L2数据成功", code)
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cls.process_add_datas(code, datas, 0, __start_time)
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print("huaxin L2数据处理成功", code)
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except Exception as e:
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print("huaxin L2数据处理异常", code, str(e))
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logging.exception(e)
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logger_l2_error.exception(e)
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finally:
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l2_data_log.l2_time(code, round(t.time() * 1000) - origin_start_time,
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"l2数据处理总耗时",
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True)
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l2.l2_data_util.save_l2_data(code, None, datas)
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@classmethod
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def process_add_datas(cls, code, add_datas, capture_timestamp, __start_time):
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now_time_str = tool.get_now_time_str()
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if len(add_datas) > 0:
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print(id(local_today_datas))
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# 拼接数据
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local_today_datas[code].extend(add_datas)
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l2.l2_data_util.load_num_operate_map(local_today_num_operate_map, code, add_datas)
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l2.l2_data_util.load_buy_no_map(local_today_buyno_map, code, add_datas)
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# 第1条数据是否为09:30:00
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if add_datas[0]["val"]["time"] == "09:30:00":
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if global_util.cuurent_prices.get(code):
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price_data = global_util.cuurent_prices.get(code)
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if price_data[1]:
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# 当前涨停价，设置涨停时间
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logger_l2_process.info("开盘涨停：{}", code)
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# 保存涨停时间
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limit_up_time_manager.save_limit_up_time(code, "09:30:00")
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total_datas = local_today_datas[code]
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__start_time = l2_data_log.l2_time(code, round(t.time() * 1000) - __start_time,
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"l2数据预处理时间")
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if len(add_datas) > 0:
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# 是否为首板代码
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is_first_code = gpcode_manager.FirstCodeManager.is_in_first_record(code)
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# 计算量
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volume_rate = code_volumn_manager.get_volume_rate(code)
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volume_rate_index = code_volumn_manager.get_volume_rate_index(volume_rate)
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# 计算分值
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limit_up_time = limit_up_time_manager.get_limit_up_time(code)
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if limit_up_time is None:
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limit_up_time = tool.get_now_time_str()
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score = first_code_score_manager.get_score(code, volume_rate, limit_up_time, True)
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cls.__l2PlaceOrderParamsManagerDict[code] = l2_trade_factor.L2PlaceOrderParamsManager(code, is_first_code,
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volume_rate,
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volume_rate_index,
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score,
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total_datas[-1][
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'val']['time'])
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cls.volume_rate_info[code] = (volume_rate, volume_rate_index)
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latest_time = add_datas[len(add_datas) - 1]["val"]["time"]
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# 时间差不能太大才能处理
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if not l2_trade_util.is_in_forbidden_trade_codes(code):
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# 判断是否已经挂单
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state = trade_manager.get_trade_state(code)
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start_index = len(total_datas) - len(add_datas)
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end_index = len(total_datas) - 1
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if state == trade_manager.TRADE_STATE_BUY_DELEGATED or state == trade_manager.TRADE_STATE_BUY_PLACE_ORDER or state == trade_manager.TRADE_STATE_BUY_SUCCESS:
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# 已挂单
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cls.__process_order(code, start_index, end_index, capture_timestamp, is_first_code)
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else:
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# 未挂单,时间相差不大才能挂单
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if l2.l2_data_util.L2DataUtil.is_same_time(now_time_str, latest_time):
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cls.__process_not_order(code, start_index, end_index, capture_timestamp, is_first_code)
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logger_l2_process.info("code:{} 处理数据范围: {}-{} 处理时间:{} 截图时间戳：{}", code, add_datas[0]["index"],
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add_datas[-1]["index"], round(t.time() * 1000) - __start_time,
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capture_timestamp)
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__start_time = l2_data_log.l2_time(code, round(t.time() * 1000) - __start_time,
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"l2数据处理时间")
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# 处理未挂单
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@classmethod
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def __process_not_order(cls, code, start_index, end_index, capture_time, is_first_code):
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__start_time = round(t.time() * 1000)
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# 获取阈值
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threshold_money, msg = cls.__get_threshmoney(code)
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if round(t.time() * 1000) - __start_time > 10:
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__start_time = l2_data_log.l2_time(code, round(t.time() * 1000) - __start_time,
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"获取m值数据耗时")
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cls.__start_compute_buy(code, start_index, end_index, threshold_money, capture_time, is_first_code)
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# 测试专用
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@classmethod
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def process_order(cls, code, start_index, end_index, capture_time, is_first_code, new_add=True):
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cls.__process_order(code, start_index, end_index, capture_time, is_first_code, new_add)
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# 处理已挂单
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@classmethod
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def __process_order(cls, code, start_index, end_index, capture_time, is_first_code, new_add=True):
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# 计算安全笔数
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@dask.delayed
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def compute_safe_count():
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_start_time = round(t.time() * 1000)
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# 处理安全笔数
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cls.__buyL2SafeCountManager.compute_left_rate(code, start_index, end_index, total_data,
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local_today_num_operate_map.get(code))
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l2_data_log.l2_time(code, round(t.time() * 1000) - _start_time,
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"已下单-获取买入信息耗时")
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return None, ""
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@dask.delayed
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# m值大单计算
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def compute_m_big_num():
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_start_time = round(t.time() * 1000)
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# 计算m值大单
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cls.l2BigNumForMProcessor.process(code, max(buy_single_index, start_index), end_index,
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gpcode_manager.get_limit_up_price(code))
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l2_data_log.l2_time(code, round(t.time() * 1000) - _start_time,
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"已下单-m值大单计算")
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return None, ""
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# 买1撤计算
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@dask.delayed
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def buy_1_cancel():
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_start_time = round(t.time() * 1000)
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# 撤单计算,只看买1
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cancel_data, cancel_msg = L2LimitUpMoneyStatisticUtil.process_data(code, start_index,
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end_index,
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buy_single_index, buy_exec_index)
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l2_data_log.l2_time(code, round(t.time() * 1000) - _start_time,
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"已下单-买1统计耗时")
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# 买1不会触发撤单
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return None, ""
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# return cancel_data, cancel_msg
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# S撤
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@dask.delayed
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def s_cancel():
|
_start_time = round(t.time() * 1000)
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# S撤单计算，看秒级大单撤单
|
try:
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b_need_cancel, b_cancel_data = SecondCancelBigNumComputer.need_cancel(code, buy_single_index,
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buy_exec_index, start_index,
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end_index, total_data,
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code_volumn_manager.get_volume_rate_index(
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buy_volume_rate),
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cls.volume_rate_info[code][1],
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is_first_code)
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if b_need_cancel:
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return b_cancel_data, "S大单撤销比例触发阈值"
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except Exception as e:
|
logging.exception(e)
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finally:
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l2_data_log.l2_time(code, round(t.time() * 1000) - _start_time,
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"已下单-s级大单估算")
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return None, ""
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|
# H撤
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@dask.delayed
|
def h_cancel():
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_start_time = round(t.time() * 1000)
|
try:
|
b_need_cancel, b_cancel_data = HourCancelBigNumComputer.need_cancel(code, buy_single_index,
|
buy_exec_index, start_index,
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end_index, total_data,
|
local_today_num_operate_map.get(
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code),
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code_volumn_manager.get_volume_rate_index(
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buy_volume_rate),
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cls.volume_rate_info[code][1],
|
is_first_code)
|
if b_need_cancel and b_cancel_data:
|
return b_cancel_data, "H撤销比例触发阈值"
|
except Exception as e:
|
logging.exception(e)
|
finally:
|
l2_data_log.l2_time(code, round(t.time() * 1000) - _start_time, "已下单-H撤大单计算")
|
return None, ""
|
|
# 板上卖撤
|
@dask.delayed
|
def sell_cancel():
|
_start_time = round(t.time() * 1000)
|
# 统计板上卖
|
try:
|
cancel_data, cancel_msg = L2LimitUpSellStatisticUtil.process(code, start_index,
|
end_index,
|
buy_exec_index)
|
return cancel_data, cancel_msg
|
except Exception as e:
|
logging.exception(e)
|
finally:
|
l2_data_log.l2_time(code, round(t.time() * 1000) - _start_time, "已下单-板上卖耗时")
|
return None, ""
|
|
# 是否需要撤销
|
@dask.delayed
|
def is_need_cancel(*args):
|
try:
|
for i in range(0, len(args)):
|
_cancel_data, _cancel_msg = args[i]
|
if _cancel_data:
|
return _cancel_data, _cancel_msg
|
except Exception as e:
|
logging.exception(e)
|
finally:
|
pass
|
return None, ""
|
|
if start_index < 0:
|
start_index = 0
|
|
if end_index < start_index:
|
return
|
total_data = local_today_datas.get(code)
|
_start_time = tool.get_now_timestamp()
|
# 获取买入信号起始点
|
buy_single_index, buy_exec_index, buy_compute_index, num, count, max_num_set, buy_volume_rate = cls.__get_order_begin_pos(
|
code)
|
|
f1 = compute_safe_count()
|
f2 = compute_m_big_num()
|
f3 = s_cancel()
|
f4 = h_cancel()
|
f5 = buy_1_cancel()
|
f6 = sell_cancel()
|
dask_result = is_need_cancel(f1, f2, f3, f4, f5, f6)
|
if is_first_code:
|
dask_result = is_need_cancel(f3, f4)
|
|
cancel_data, cancel_msg = dask_result.compute()
|
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time,
|
"已下单-撤单 判断是否需要撤单")
|
|
if cancel_data:
|
l2_log.debug(code, "触发撤单，撤单位置：{} ，撤单原因：{}", cancel_data["index"], cancel_msg)
|
l2_log.trade_record(code, "撤单", "'index':{} , 'msg':'{}'", cancel_data["index"], cancel_msg)
|
# 撤单
|
if cls.cancel_buy(code, cancel_msg):
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time,
|
"已下单-撤单 耗时")
|
# 撤单成功，继续计算下单
|
cls.__process_not_order(code, cancel_data["index"] + 1, end_index, capture_time, is_first_code)
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time,
|
"处理剩余数据 耗时")
|
else:
|
# 撤单尚未成功
|
pass
|
else:
|
# 如果有虚拟下单需要真实下单
|
unreal_buy_info = cls.unreal_buy_dict.get(code)
|
if unreal_buy_info is not None:
|
l2_log.debug(code, "有虚拟下单，无买撤信号，开始执行买入，执行位置：{},截图时间：{}", unreal_buy_info[0], capture_time)
|
# unreal_buy_info 的内容格式为：(触法买操作下标,截图时间)
|
# 真实下单
|
cls.__buy(code, unreal_buy_info[1], local_today_datas[code][unreal_buy_info[0]],
|
unreal_buy_info[0], is_first_code)
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time,
|
"已虚拟下单-执行真实下单 外部耗时")
|
|
@classmethod
|
def __buy(cls, code, capture_timestamp, last_data, last_data_index, is_first_code):
|
__start_time = tool.get_now_timestamp()
|
can, need_clear_data, reason = False, False, ""
|
if not is_first_code:
|
can, need_clear_data, reason = cls.__can_buy(code)
|
else:
|
can, need_clear_data, reason = cls.__can_buy_first(code)
|
__start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - __start_time, "最后判断是否能下单", force=True)
|
# 删除虚拟下单
|
if code in cls.unreal_buy_dict:
|
cls.unreal_buy_dict.pop(code)
|
|
buy_single_index, buy_exec_index, buy_compute_index, num, count, max_num_set, buy_volume_rate = cls.__get_order_begin_pos(
|
code)
|
if not can:
|
l2_log.debug(code, "不可以下单，原因：{}", reason)
|
if need_clear_data:
|
trade_result_manager.real_cancel_success(code, buy_single_index, buy_exec_index,
|
local_today_datas.get(code))
|
return
|
else:
|
l2_log.debug(code, "可以下单，原因：{}", reason)
|
|
try:
|
l2_log.debug(code, "开始执行买入")
|
trade_manager.start_buy(code, capture_timestamp, last_data,
|
last_data_index)
|
################下单成功处理################
|
trade_result_manager.real_buy_success(code)
|
l2_log.debug(code, "执行买入成功")
|
params_desc = cls.__l2PlaceOrderParamsManagerDict[code].get_buy_rank_desc()
|
l2_log.debug(code, params_desc)
|
l2_log.trade_record(code, "下单",
|
"'buy_start_index':{} ,'buy_exec_index':{},'volume_reate':{},'score':{},'desc':'{}'",
|
buy_single_index, buy_exec_index, cls.volume_rate_info[code][0],
|
cls.__l2PlaceOrderParamsManagerDict[code].score, params_desc)
|
except Exception as e:
|
l2_log.debug(code, "执行买入异常:{}", str(e))
|
pass
|
finally:
|
l2_log.debug(code, "m值影响因子：{}", l2_trade_factor.L2TradeFactorUtil.factors_to_string(code))
|
|
# 是否可以取消
|
@classmethod
|
def __can_cancel(cls, code):
|
if constant.TEST:
|
return True, ""
|
if l2_trade_util.WhiteListCodeManager.is_in(code):
|
return False, "代码在白名单中"
|
|
# 暂时注释掉
|
# 14点后如果是板块老大就不需要取消了
|
# now_time_str = tool.get_now_time_str()
|
# if int(now_time_str.replace(":", "")) >= 140000:
|
# industry, codes = ths_industry_util.get_same_industry_codes(code, gpcode_manager.get_gp_list())
|
# if industry is None:
|
# return True, "没有获取到行业"
|
# codes_index = industry_codes_sort.sort_codes(codes, code)
|
# if codes_index is not None and codes_index.get(code) is not None:
|
# # 同一板块中老二后面的不能买
|
# if codes_index.get(code) == 0:
|
# return False, "14:00后老大不能撤单"
|
# elif codes_index.get(code) == 1:
|
# # 判断老大是否都是09：30：00涨停的
|
# # 同1板块老大是09:30:00涨停，老二14：00砸开的不撤
|
# first_count = 0
|
# for key in codes_index:
|
# if codes_index[key] == 0:
|
# first_count += 1
|
# if limit_up_time_manager.get_limit_up_time(key) == "09:30:00":
|
# first_count -= 1
|
# if first_count == 0:
|
# return False, "14:00后老大都开盘涨停，老二不能撤单"
|
|
return True, ""
|
|
# 是否可以买
|
# 返回是否可以买,是否需要清除之前的买入信息，原因
|
@classmethod
|
def __can_buy(cls, code):
|
__start_time = t.time()
|
if not trade_manager.TradeStateManager.is_can_buy():
|
return False, True, f"今日已禁止交易"
|
# 之前的代码
|
# 首板代码且尚未涨停过的不能下单
|
# is_limited_up = gpcode_manager.FirstCodeManager.is_limited_up(code)
|
# if not is_limited_up:
|
# gpcode_manager.FirstCodeManager.add_limited_up_record([code])
|
# place_order_count = trade_data_manager.placeordercountmanager.get_place_order_count(
|
# code)
|
# if place_order_count == 0:
|
# trade_data_manager.placeordercountmanager.place_order(code)
|
# return False, True, "首板代码，且尚未涨停过"
|
|
try:
|
# 买1价格必须为涨停价才能买
|
# buy1_price = cls.buy1PriceManager.get_price(code)
|
# if buy1_price is None:
|
# return False, "买1价尚未获取到"
|
# limit_up_price = gpcode_manager.get_limit_up_price(code)
|
# if limit_up_price is None:
|
# return False, "尚未获取到涨停价"
|
# if abs(float(buy1_price) - float(limit_up_price)) >= 0.01:
|
# return False, "买1价不为涨停价，买1价-{} 涨停价-{}".format(buy1_price, limit_up_price)
|
# 从买入信号起始点到当前数据末尾的纯买手数与当前的卖1做比较，如果比卖1小则不能买入
|
total_datas = local_today_datas[code]
|
if total_datas[-1]["index"] + 1 > len(total_datas):
|
return False, True, "L2数据错误"
|
|
try:
|
sell1_time, sell1_price, sell1_volumn = cls.__ths_l2_trade_queue_manager.get_sell1_info(code)
|
l2_log.buy_debug(code, "卖1信息为：({},{},{})", sell1_time, sell1_price, sell1_volumn)
|
if sell1_time is not None and sell1_volumn > 0:
|
# 获取执行位信息
|
|
buy_single_index, buy_exec_index, buy_compute_index, num, count, max_num_set, buy_volume_rate = cls.__get_order_begin_pos(
|
code)
|
buy_nums = num
|
for i in range(buy_exec_index + 1, total_datas[-1]["index"] + 1):
|
_val = total_datas[i]["val"]
|
# 涨停买
|
if L2DataUtil.is_limit_up_price_buy(_val):
|
# 涨停买
|
buy_nums += _val["num"] * total_datas[i]["re"]
|
elif L2DataUtil.is_limit_up_price_buy_cancel(_val):
|
buy_nums -= _val["num"] * total_datas[i]["re"]
|
if buy_nums < sell1_volumn * 0.49:
|
return False, False, "纯买量({})小于卖1量的49%{} 卖1时间：{}".format(buy_nums, sell1_volumn, sell1_time)
|
except Exception as e:
|
logging.exception(e)
|
|
# 量比超过1.3的不能买
|
volumn_rate = cls.volume_rate_info[code][0]
|
if volumn_rate >= 1.3:
|
return False, False, "最大量比超过1.3不能买"
|
|
limit_up_time = limit_up_time_manager.get_limit_up_time(code)
|
if limit_up_time is not None:
|
limit_up_time_seconds = l2.l2_data_util.L2DataUtil.get_time_as_second(
|
limit_up_time)
|
if limit_up_time_seconds >= l2.l2_data_util.L2DataUtil.get_time_as_second(
|
"13:00:00"):
|
return False, False, "二板下午涨停的不能买，涨停时间为{}".format(limit_up_time)
|
if limit_up_time_seconds >= l2.l2_data_util.L2DataUtil.get_time_as_second("14:55:00"):
|
return False, False, "14:55后涨停的不能买，涨停时间为{}".format(limit_up_time)
|
|
# 同一板块中老二后面的不能买
|
industry, codes = ths_industry_util.get_same_industry_codes(code, gpcode_manager.get_gp_list())
|
if industry is None:
|
return True, False, "没有获取到行业"
|
|
codes_index = industry_codes_sort.sort_codes(codes, code)
|
if codes_index is not None and codes_index.get(code) is not None and codes_index.get(code) > 1:
|
# 当老大老二当前没涨停
|
return False, False, "同一板块中老三,老四,...不能买"
|
|
if cls.__codeActualPriceProcessor.is_under_water(code, total_datas[-1]["val"]["time"]):
|
# 水下捞且板块中的票小于16不能买
|
# if global_util.industry_hot_num.get(industry) is not None and global_util.industry_hot_num.get(
|
# industry) <= 16:
|
# return False, "水下捞,板块中的票小于2只,为{}".format(global_util.industry_hot_num.get(industry))
|
# 水下捞自由流通市值大于老大的不要买
|
if codes_index.get(code) != 0:
|
# 获取老大的市值
|
for c in codes_index:
|
if codes_index.get(c) == 0 and global_util.zyltgb_map.get(code) > global_util.zyltgb_map.get(c):
|
return False, False, "水下捞，不是老大，且自由流通市值大于老大"
|
|
# 13:30后涨停，本板块中涨停票数<29不能买
|
# if limit_up_time is not None:
|
# if int(limit_up_time.replace(":", "")) >= 133000 and global_util.industry_hot_num.get(industry) is not None:
|
# if global_util.industry_hot_num.get(industry) < 16:
|
# return False, "13:30后涨停，本板块中涨停票数<16不能买"
|
|
if codes_index.get(code) is not None and codes_index.get(code) == 1:
|
# 如果老大已经买成功了, 老二就不需要买了
|
first_codes = []
|
for key in codes_index:
|
if codes_index.get(key) == 0:
|
first_codes.append(key)
|
# 暂时注释掉
|
# for key in first_codes:
|
# state = trade_manager.get_trade_state(key)
|
# if state == trade_manager.TRADE_STATE_BUY_SUCCESS:
|
# # 老大已经买成功了
|
# return False, "老大{}已经买成功，老二无需购买".format(key)
|
#
|
# # 有9点半涨停的老大才能买老二，不然不能买
|
# # 获取老大的涨停时间
|
# for key in first_codes:
|
# # 找到了老大
|
# time_ = limit_up_time_manager.get_limit_up_time(key)
|
# if time_ == "09:30:00":
|
# return True, "9:30涨停的老大，老二可以下单"
|
# return False, "老大非9:30涨停，老二不能下单"
|
|
# 过时 老二，本板块中涨停票数<29 不能买
|
# if codes_index.get(code) is not None and codes_index.get(code) == 1 and global_util.industry_hot_num.get(
|
# industry) is not None:
|
# if global_util.industry_hot_num.get(industry) < 29:
|
# return False, "老二，本板块中涨停票数<29不能买"
|
# 可以下单
|
return True, False, None
|
finally:
|
l2_data_log.l2_time(code, round((t.time() - __start_time) * 1000), "是否可以下单计算")
|
|
@classmethod
|
def __can_buy_first(cls, code):
|
if not trade_manager.TradeStateManager.is_can_buy():
|
return False, True, f"今日已禁止交易"
|
|
if gpcode_manager.PauseBuyCodesManager.is_in(code):
|
return False, True, f"该代码被暂停交易"
|
|
# 判断买1价格档位
|
zyltgb = global_util.zyltgb_map.get(code)
|
if zyltgb is None:
|
global_data_loader.load_zyltgb()
|
zyltgb = global_util.zyltgb_map.get(code)
|
buy1_price = code_price_manager.Buy1PriceManager.get_buy1_price(code)
|
if buy1_price is None:
|
return False, True, f"尚未获取到买1价"
|
limit_up_price = gpcode_manager.get_limit_up_price(code)
|
|
dif = float(limit_up_price) - float(buy1_price)
|
if zyltgb >= 200 * 100000000:
|
# 大于10档
|
if dif > 0.10001:
|
return False, True, f"自由流通200亿以上，买1剩余档数大于10档，买一（{buy1_price}）涨停（{limit_up_price}）"
|
# elif zyltgb >= 80 * 100000000:
|
# # 大于2档
|
# if dif > 0.02001:
|
# return False, True, f"买1剩余档数大于2档，买一（{buy1_price}）涨停（{limit_up_price}）"
|
# elif zyltgb >= 60 * 100000000:
|
# # 大于2档
|
# if dif > 0.03001:
|
# return False, True, f"买1剩余档数大于3档，买一（{buy1_price}）涨停（{limit_up_price}）"
|
# elif zyltgb >= 40 * 100000000:
|
# # 大于2档
|
# if dif > 0.04001:
|
# return False, True, f"买1剩余档数大于4档，买一（{buy1_price}）涨停（{limit_up_price}）"
|
# else:
|
# if dif > 0.05001:
|
# return False, True, f"买1剩余档数大于5档，买一（{buy1_price}）涨停（{limit_up_price}）"
|
|
limit_up_info = code_price_manager.Buy1PriceManager.get_limit_up_info(code)
|
if limit_up_info[0] is None and False:
|
total_data = local_today_datas.get(code)
|
buy_single_index, buy_exec_index, buy_compute_index, num, count, max_num_set, buy_volume_rate = cls.__get_order_begin_pos(
|
code)
|
# 之前没有涨停过
|
# 统计买入信号位到当前位置没有撤的大单金额
|
min_money_w = l2_data_util.get_big_money_val(float(total_data[buy_single_index]["val"]["price"])) // 10000
|
left_big_num = l2.cancel_buy_strategy.SecondCancelBigNumComputer.compute_left_big_num(code,
|
buy_single_index,
|
buy_exec_index,
|
total_data[-1][
|
"index"],
|
total_data,
|
0, min_money_w)
|
if left_big_num > 0:
|
# 重新获取分数与分数索引
|
limit_up_time = limit_up_time_manager.get_limit_up_time(code)
|
if limit_up_time is None:
|
limit_up_time = tool.get_now_time_str()
|
score = first_code_score_manager.get_score(code, cls.volume_rate_info[code][0], limit_up_time, True,
|
left_big_num)
|
cls.__l2PlaceOrderParamsManagerDict[code].set_score(score)
|
|
logger_place_order_score.info("code={},data='score_index':{},'score_info':{}", code,
|
cls.__l2PlaceOrderParamsManagerDict[code].score_index,
|
cls.__l2PlaceOrderParamsManagerDict[code].score_info)
|
|
if not gpcode_manager.WantBuyCodesManager.is_in(code):
|
if TradeTargetCodeModeManager.get_mode() == TradeTargetCodeModeManager.MODE_ONLY_BUY_WANT_CODES:
|
return False, True, f"只买想买单中的代码"
|
score_index = cls.__l2PlaceOrderParamsManagerDict[code].score_index
|
score = cls.__l2PlaceOrderParamsManagerDict[code].score
|
score_info = cls.__l2PlaceOrderParamsManagerDict[code].score_info
|
return cls.can_buy_first(code, limit_up_price, score_index, score, score_info, cls.volume_rate_info[code])
|
else:
|
return True, False, "在想买名单中"
|
|
@classmethod
|
def can_buy_first(cls, code, limit_up_price, score_index, score, score_info, volume_rate_info):
|
if float(limit_up_price) >= 40:
|
return False, True, "股价大于40块"
|
# 判断板块
|
plate_can_buy, msg = CodePlateKeyBuyManager.can_buy(code)
|
if not plate_can_buy:
|
return False, True, msg
|
|
# if volume_rate_info[0] < 0.4:
|
# return False, True, f"量大于40%才下单,量比：{volume_rate_info[0]}"
|
|
# 是否有K线形态(有K线形态或者天量大阳)
|
has_k_format = score_info[1][3][6][0] or score_info[1][3][7][0]
|
if not has_k_format:
|
return False, True, f"无K线形态"
|
|
if score_index < 0:
|
return False, True, f"分值：{score}未达到需要买入的分数线"
|
return True, False, ""
|
|
@classmethod
|
def __cancel_buy(cls, code):
|
try:
|
l2_log.debug(code, "开始执行撤单")
|
trade_manager.start_cancel_buy(code)
|
l2_log.debug(code, "执行撤单成功")
|
return True
|
except Exception as e:
|
logging.exception(e)
|
l2_log.debug(code, "执行撤单异常：{}", str(e))
|
return False
|
|
@classmethod
|
def cancel_buy(cls, code, msg=None, source="l2"):
|
# 是否是交易队列触发
|
buy_single_index, buy_exec_index, buy_compute_index, num, count, max_num_set, buy_volume_rate = cls.__get_order_begin_pos(
|
code)
|
total_datas = local_today_datas[code]
|
if source == "trade_queue":
|
# 交易队列触发的需要下单后5s
|
if buy_exec_index is not None and buy_exec_index > 0:
|
now_time_str = tool.get_now_time_str()
|
if tool.trade_time_sub(now_time_str, total_datas[buy_exec_index]["val"]["time"]) < 5:
|
return False
|
|
if code in cls.unreal_buy_dict:
|
cls.unreal_buy_dict.pop(code)
|
# 取消买入标识
|
trade_result_manager.virtual_cancel_success(code, buy_single_index, buy_exec_index, total_datas)
|
else:
|
can_cancel, reason = cls.__can_cancel(code)
|
if not can_cancel:
|
# 不能取消
|
l2_log.cancel_debug(code, "撤单中断，原因：{}", reason)
|
l2_log.debug(code, "撤单中断，原因：{}", reason)
|
return False
|
cancel_result = cls.__cancel_buy(code)
|
if cancel_result:
|
trade_result_manager.real_cancel_success(code, buy_single_index, buy_exec_index, total_datas)
|
l2_log.debug(code, "执行撤单结束，原因：{}", msg)
|
return True
|
|
# 虚拟下单
|
@classmethod
|
def __virtual_buy(cls, code, buy_single_index, buy_exec_index, capture_time):
|
cls.unreal_buy_dict[code] = (buy_exec_index, capture_time)
|
trade_result_manager.virtual_buy_success(code)
|
|
@classmethod
|
def __start_compute_buy(cls, code, compute_start_index, compute_end_index, threshold_money, capture_time,
|
is_first_code,
|
new_add=True):
|
if compute_end_index < compute_start_index:
|
return
|
_start_time = tool.get_now_timestamp()
|
total_datas = local_today_datas[code]
|
# 处理安全笔数
|
cls.__buyL2SafeCountManager.compute_left_rate(code, compute_start_index, compute_end_index, total_datas,
|
local_today_num_operate_map.get(code))
|
|
# 获取买入信号计算起始位置
|
buy_single_index, buy_exec_index, buy_compute_index, num, count, max_num_set, buy_volume_rate = cls.__get_order_begin_pos(
|
code)
|
|
# 是否为新获取到的位置
|
new_get_single = False
|
if buy_single_index is None:
|
continue_count = cls.__l2PlaceOrderParamsManagerDict[code].get_begin_continue_buy_count()
|
# 有买入信号
|
has_single, _index = cls.__compute_order_begin_pos(code, max(
|
(compute_start_index - continue_count - 1) if new_add else compute_start_index, 0), continue_count,
|
compute_end_index)
|
# 如果买入信号与上次的买入信号一样就不能算新的信号
|
if cls.__last_buy_single_dict.get(code) == _index:
|
has_single = None
|
_index = None
|
|
buy_single_index = _index
|
if has_single:
|
cls.__last_buy_single_dict[code] = buy_single_index
|
new_get_single = True
|
num = 0
|
count = 0
|
l2_log.debug(code, "获取到买入信号起始点：{} ,计算范围：{}-{} ，量比：{}，数据：{}", buy_single_index, compute_start_index,
|
compute_end_index, cls.volume_rate_info[code], total_datas[buy_single_index])
|
# 如果是今天第一次有下单开始信号，需要设置大单起始点
|
cls.l2BigNumForMProcessor.set_begin_pos(code, buy_single_index)
|
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time, "下单信号计算时间")
|
|
if buy_single_index is None:
|
# 未获取到买入信号，终止程序
|
return None
|
|
# 开始计算的位置
|
start_process_index = max(buy_single_index, compute_start_index)
|
if new_get_single:
|
start_process_index = buy_single_index
|
|
# 计算m值大单
|
cls.l2BigNumForMProcessor.process(code, start_process_index,
|
compute_end_index,
|
gpcode_manager.get_limit_up_price(code))
|
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time, "计算m值大单")
|
|
threshold_money, msg = cls.__get_threshmoney(code)
|
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time, "m值阈值计算")
|
|
# 买入纯买额统计
|
compute_index, buy_nums, buy_count, rebegin_buy_pos, max_num_set_new = cls.__sum_buy_num_for_order_3(code,
|
start_process_index,
|
compute_end_index,
|
num, count,
|
threshold_money,
|
buy_single_index,
|
max_num_set)
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time, "纯买额统计时间")
|
|
l2_log.debug(code, "m值-{} 量比:{}", threshold_money, cls.volume_rate_info[code][0])
|
|
# 买入信号位与计算位置间隔2s及以上了
|
if rebegin_buy_pos is not None:
|
# 需要重新计算纯买额
|
cls.__start_compute_buy(code, rebegin_buy_pos, compute_end_index, threshold_money, capture_time,
|
is_first_code, False)
|
return
|
|
if compute_index is not None:
|
l2_log.debug(code, "获取到买入执行位置：{} m值：{} 纯买手数：{} 纯买单数：{} 数据：{} ,量比:{} ", compute_index, threshold_money,
|
buy_nums,
|
buy_count, total_datas[compute_index], cls.volume_rate_info[code])
|
|
f1 = dask.delayed(cls.__save_order_begin_data)(code, buy_single_index, compute_index, compute_index,
|
buy_nums, buy_count, max_num_set_new,
|
cls.volume_rate_info[code][0])
|
f2 = dask.delayed(limit_up_time_manager.save_limit_up_time)(code, total_datas[compute_index]["val"]["time"])
|
f3 = dask.delayed(cls.__virtual_buy)(code, buy_single_index, compute_index, capture_time)
|
f4 = dask.delayed(l2_data_manager.TradePointManager.delete_buy_cancel_point)(code)
|
f5 = dask.delayed(L2LimitUpMoneyStatisticUtil.process_data)(code, buy_single_index,
|
compute_index,
|
buy_single_index,
|
buy_exec_index, False)
|
dask.compute(f1, f2, f3, f4, f5)
|
|
# 已被并行处理
|
# # 记录买入信号位置
|
# cls.__save_order_begin_data(code, buy_single_index, compute_index, compute_index, buy_nums, buy_count,
|
# max_num_set_new)
|
# # 如果是今天第一次有下单执行信号，涨停时间（买入执行位时间）
|
# limit_up_time_manager.save_limit_up_time(code, total_datas[compute_index]["val"]["time"])
|
# # 虚拟下单
|
# cls.__virtual_buy(code, buy_single_index, compute_index, capture_time)
|
# # 删除之前的所有撤单信号
|
# l2_data_manager.TradePointManager.delete_buy_cancel_point(code)
|
#
|
# # 涨停封单额计算
|
# L2LimitUpMoneyStatisticUtil.process_data(cls.random_key[code], code, buy_single_index, compute_index,
|
# buy_single_index,
|
# buy_exec_index, False)
|
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time,
|
"记录执行买入数据", force=True)
|
|
# 数据是否处理完毕
|
if compute_index >= compute_end_index:
|
need_cancel, cancel_data = SecondCancelBigNumComputer.need_cancel(code, buy_single_index,
|
compute_index,
|
buy_single_index, compute_index,
|
total_datas, is_first_code,
|
cls.volume_rate_info[code][1],
|
cls.volume_rate_info[code][1],
|
True)
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time,
|
"S级大单处理耗时", force=True)
|
l2_log.debug(code, "数据处理完毕，下单, 数据截图时间-{}", capture_time)
|
# 数据已经处理完毕，如果还没撤单就实际下单
|
if need_cancel:
|
if cls.cancel_buy(code, "S级大单撤销"):
|
# 执行撤单成功
|
pass
|
else:
|
cls.__buy(code, capture_time, total_datas[compute_index], compute_index, is_first_code)
|
else:
|
SecondCancelBigNumComputer.need_cancel(code, buy_single_index, compute_index, buy_single_index,
|
compute_index, total_datas, is_first_code,
|
cls.volume_rate_info[code][1],
|
cls.volume_rate_info[code][1], False)
|
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time,
|
"S级大单处理耗时", force=True)
|
# 数据尚未处理完毕，进行下一步处理
|
l2_log.debug(code, "数据尚未处理完毕，进行下一步处理，处理进度：{}", compute_index)
|
# 处理撤单步骤
|
cls.__process_order(code, compute_index + 1, compute_end_index, capture_time, is_first_code, False)
|
_start_time = l2_data_log.l2_time(code, tool.get_now_timestamp() - _start_time,
|
f"处理撤单步骤耗时，范围：{compute_index + 1}-{compute_end_index}", force=True)
|
|
else:
|
# 未达到下单条件，保存纯买额，设置纯买额
|
# 记录买入信号位置
|
cls.__save_order_begin_data(code, buy_single_index, -1, compute_end_index, buy_nums, buy_count,
|
max_num_set_new, None)
|
print("保存大单时间", round((t.time() - _start_time) * 1000))
|
_start_time = t.time()
|
pass
|
|
# 获取下单起始信号
|
@classmethod
|
def __get_order_begin_pos(cls, code):
|
buy_single_index, buy_exec_index, compute_index, num, count, max_num_set, volume_rate = l2_data_manager.TradePointManager.get_buy_compute_start_data(
|
code)
|
return buy_single_index, buy_exec_index, compute_index, num, count, max_num_set, volume_rate
|
|
# 保存下单起始信号
|
@classmethod
|
def __save_order_begin_data(self, code, buy_single_index, buy_exec_index, compute_index, num, count, max_num_set,
|
volume_rate):
|
TradePointManager.set_buy_compute_start_data(code, buy_single_index, buy_exec_index, compute_index, num, count,
|
max_num_set, volume_rate)
|
|
# 计算下单起始信号
|
# compute_data_count 用于计算的l2数据数量
|
@classmethod
|
def __compute_order_begin_pos(cls, code, start_index, continue_count, end_index):
|
second_930 = 9 * 3600 + 30 * 60 + 0
|
# 倒数100条数据查询
|
datas = local_today_datas[code]
|
if end_index - start_index + 1 < continue_count:
|
return False, None
|
__time = None
|
|
last_index = None
|
count = 0
|
start = None
|
now_time_s = tool.get_time_as_second(tool.get_now_time_str())
|
for i in range(start_index, end_index + 1):
|
_val = datas[i]["val"]
|
time_s = L2DataUtil.get_time_as_second(_val["time"])
|
# 时间要>=09:30:00
|
if time_s < second_930:
|
continue
|
|
if not constant.TEST:
|
if abs(now_time_s - time_s) > 2:
|
# 正式环境下不处理2s外的数据
|
continue
|
|
if L2DataUtil.is_limit_up_price_buy(_val):
|
|
if last_index is None or (datas[last_index]["val"]["time"] == datas[i]["val"]["time"]):
|
if start is None:
|
start = i
|
last_index = i
|
count += datas[i]["re"]
|
if count >= continue_count:
|
return True, start
|
else:
|
# 本条数据作为起点
|
last_index = i
|
count = datas[i]["re"]
|
start = i
|
|
elif not L2DataUtil.is_sell(_val) and not L2DataUtil.is_sell_cancel(_val):
|
# 剔除卖与卖撤
|
last_index = None
|
count = 0
|
start = None
|
|
return False, None
|
|
@classmethod
|
def __get_threshmoney(cls, code):
|
return cls.__l2PlaceOrderParamsManagerDict[code].get_m_val()
|
|
# 计算万手哥笔数
|
@classmethod
|
def __compute_big_money_count(cls, total_datas, start_index, end_index):
|
count = 0
|
for i in range(start_index, end_index + 1):
|
if L2DataUtil.is_limit_up_price_buy(total_datas[i]["val"]):
|
count += total_datas[i]["re"]
|
elif L2DataUtil.is_limit_up_price_buy_cancel(total_datas[i]["val"]):
|
count -= total_datas[i]["re"]
|
return count
|
|
# 统计买入净买量，不计算在买入信号之前的买撤单
|
@classmethod
|
def __sum_buy_num_for_order_3(cls, code, compute_start_index, compute_end_index, origin_num, origin_count,
|
threshold_money, buy_single_index, max_num_set):
|
def get_threshold_count():
|
count = threshold_count
|
return count
|
|
_start_time = t.time()
|
total_datas = local_today_datas[code]
|
is_first_code = gpcode_manager.FirstCodeManager.is_in_first_record(code)
|
|
buy_nums = origin_num
|
buy_count = origin_count
|
limit_up_price = gpcode_manager.get_limit_up_price(code)
|
if limit_up_price is None:
|
raise Exception("涨停价无法获取")
|
# 目标手数
|
threshold_num = round(threshold_money / (limit_up_price * 100))
|
|
# place_order_count = trade_data_manager.placeordercountmanager.get_place_order_count(code)
|
# 目标订单数量
|
threshold_count = cls.__l2PlaceOrderParamsManagerDict[code].get_safe_count()
|
|
buy_single_time_seconds = L2DataUtil.get_time_as_second(total_datas[buy_single_index]["val"]["time"])
|
|
# 可以触发买，当有涨停买信号时才会触发买
|
trigger_buy = True
|
|
# 间隔最大时间依次为：3,9,27,81
|
max_space_time = cls.__l2PlaceOrderParamsManagerDict[code].get_time_range()
|
# 最大买量
|
max_buy_num = 0
|
max_buy_num_set = set(max_num_set)
|
|
# 需要的最小大单笔数
|
big_num_count = cls.__l2PlaceOrderParamsManagerDict[code].get_big_num_count()
|
|
# 较大单的手数
|
bigger_num = round(5900 / limit_up_price)
|
|
for i in range(compute_start_index, compute_end_index + 1):
|
data = total_datas[i]
|
_val = total_datas[i]["val"]
|
trigger_buy = False
|
# 必须为连续2秒内的数据
|
if L2DataUtil.get_time_as_second(_val["time"]) - buy_single_time_seconds + 1 > max_space_time:
|
TradePointManager.delete_buy_point(code)
|
if i == compute_end_index:
|
# 数据处理完毕
|
return None, buy_nums, buy_count, None, max_buy_num_set
|
else:
|
# 计算买入信号，不能同一时间开始计算
|
for ii in range(buy_single_index + 1, compute_end_index + 1):
|
if total_datas[buy_single_index]["val"]["time"] != total_datas[ii]["val"]["time"]:
|
return None, buy_nums, buy_count, ii, max_buy_num_set
|
# 涨停买
|
if L2DataUtil.is_limit_up_price_buy(_val):
|
if l2_data_util.is_big_money(_val):
|
max_buy_num_set.add(i)
|
if _val["num"] >= bigger_num:
|
trigger_buy = True
|
# 只统计59万以上的金额
|
buy_nums += int(_val["num"]) * int(total_datas[i]["re"])
|
buy_count += int(total_datas[i]["re"])
|
if buy_nums >= threshold_num and buy_count >= get_threshold_count():
|
logger_l2_trade_buy.info(
|
f"{code}获取到买入执行点：{i} 统计纯买手数：{buy_nums} 目标纯买手数：{threshold_num} 统计纯买单数：{buy_count} 目标纯买单数：{get_threshold_count()}, 大单数量：{len(max_buy_num_set)}")
|
elif L2DataUtil.is_limit_up_price_buy_cancel(_val):
|
if _val["num"] >= bigger_num:
|
# 只统计59万以上的金额
|
# 涨停买撤
|
# 判断买入位置是否在买入信号之前
|
buy_index = l2_data_source_util.L2DataSourceUtils.get_buy_index_with_cancel_data(code,
|
total_datas[i],
|
local_today_num_operate_map.get(
|
code))
|
if buy_index is not None:
|
# 找到买撤数据的买入点
|
if buy_index >= buy_single_index:
|
buy_nums -= int(_val["num"]) * int(data["re"])
|
buy_count -= int(data["re"])
|
# 大单撤销
|
max_buy_num_set.discard(buy_index)
|
l2_log.buy_debug(code, "{}数据在买入信号之后 撤买纯买手数：{} 目标手数：{}", i, buy_nums, threshold_num)
|
else:
|
l2_log.buy_debug(code, "{}数据在买入信号之前，买入位：{}", i, buy_index)
|
if total_datas[buy_single_index]["val"]["time"] == total_datas[buy_index]["val"]["time"]:
|
# 同一秒,当作买入信号之后处理
|
buy_nums -= int(_val["num"]) * int(data["re"])
|
buy_count -= int(data["re"])
|
# 大单撤销
|
max_buy_num_set.discard(buy_index)
|
l2_log.buy_debug(code, "{}数据买入位与预估买入位在同一秒", i)
|
else:
|
# 未找到买撤数据的买入点
|
l2_log.buy_debug(code, "未找到买撤数据的买入点: 位置-{} 数据-{}", i, data)
|
buy_nums -= int(_val["num"]) * int(total_datas[i]["re"])
|
buy_count -= int(total_datas[i]["re"])
|
l2_log.buy_debug(code, "位置-{}，总手数：{}，目标手数：{}", i,
|
buy_nums, threshold_num)
|
|
max_buy_num_set_count = 0
|
for i in max_buy_num_set:
|
max_buy_num_set_count += total_datas[i]["re"]
|
# 有撤单信号，且小于阈值
|
if buy_nums >= threshold_num and buy_count >= get_threshold_count() and trigger_buy and max_buy_num_set_count >= big_num_count:
|
return i, buy_nums, buy_count, None, max_buy_num_set
|
|
l2_log.buy_debug(code, "尚未获取到买入执行点，起始计算位置：{} 统计纯买手数：{} 目标纯买手数：{} 统计纯买单数：{} 目标纯买单数：{} 大单数量：{} 目标大单数量：{}",
|
compute_start_index,
|
buy_nums,
|
threshold_num, buy_count, get_threshold_count(), max_buy_num_set_count, big_num_count)
|
|
return None, buy_nums, buy_count, None, max_buy_num_set
|
|
|
if __name__ == "__main__":
|
# trade_manager.start_cancel_buy("000637")
|
# t.sleep(10)
|
# L2TradeDataProcessor.test()
|
# L2LimitUpMoneyStatisticUtil.verify_num("601958", 89178, "13:22:45")
|
# load_l2_data("600213")
|
#
|
# buy_index, buy_data = l2_data_util.get_buy_data_with_cancel_data(local_today_datas["600213"][84],
|
# local_today_num_operate_map.get(
|
# "600213"))
|
# print(buy_index, buy_data)
|
volume_rate = code_volumn_manager.get_volume_rate("002343")
|
print(volume_rate)
|
