def ClearStock(self, code): #以当前市场价清空对应的股票
if code in self.StockCodeList:
tempDir = {}
for dir in self.position:
if dir[POS_SCo] == code:
tempDir = dir
break
Fac = PriceLoopFactory()
loop = Fac.GetPriceLoop()
pricedata = loop.GetPriceData(code)
CurrentPrice = float(pricedata['price'])
ableCount = tempDir[POS_ABa]
if ableCount == 0:
return False
self.balance[BAL_AFu] = self.balance[
BAL_AFu] + CurrentPrice * ableCount #增加可用资金
self.balance[BAL_CBa] = self.balance[
BAL_CBa] + CurrentPrice * ableCount #增加资金余额
self.__S_ReduceStock(CurrentPrice, ableCount, code)
self.CalAllData()
self.RemoveEmptyStock()
logger.info('卖出股票%s成功', code)
self.XMLLog.TodayLog.SellOper(code, ableCount, CurrentPrice)
return True
else:
inofr = self.Number + '未拥有股票：' + code + ' 无法卖出。'
logger.info(inofr)
return False
def CalAllData(self):
Fac = PriceLoopFactory()
loop = Fac.GetPriceLoop()
StockMarketValue = 0
for dir in self.position:
pricedata = loop.GetPriceData(dir[POS_SCo])
if not type(pricedata) == type(0):
if not (dir[POS_SBa]
== dir[POS_ABa] + dir[POS_FQu] + dir[POS_QOTW]):
logger.warning('股票数量不对，股票余额：%d 可用余额:%d 冻结数量%d 在途数量:%d ',
dir[POS_SBa], dir[POS_ABa], dir[POS_FQu],
dir[POS_QOTW])
logger.warning('程序自动更正股票余额。')
dir[POS_SBa] = dir[POS_ABa] + dir[POS_FQu] + dir[POS_QOTW]
dir[POS_MPr] = float(pricedata['price'])
dir[POS_SNa] = pricedata['name']
dir[POS_MVa] = dir[POS_MPr] * dir[POS_SBa]
dir[POS_PLo] = dir[POS_MVa] - dir[POS_GPr] * dir[POS_SBa]
if dir[POS_SBa] == 0 or dir[POS_GPr] == 0:
dir[POS_PLR] = 0
else:
dir[POS_PLR] = dir[POS_PLo] / (dir[POS_GPr] *
dir[POS_SBa]) * 100
StockMarketValue = StockMarketValue + dir[POS_MVa]
self.balance[BAL_RMV] = StockMarketValue
self.balance[BAL_TAs] = StockMarketValue + self.balance[BAL_CBa]
def __S_CheckMarketPrice(self, price, count, stockcode): #检查当前价格是否可以成功交易
Fac = PriceLoopFactory()
loop = Fac.GetPriceLoop()
pricedata = loop.GetPriceData(stockcode)
if not type(pricedata) == type(0):
if price <= float(pricedata['price']):
return True
else:
logger.warning('出价太高，无法以%f元卖出%s，股票当前价%s.', price, stockcode,
pricedata['price'])
return False
def __B_CheckMarketPrice(self, price, stockcode): #当前价格是否可以买入
PriceConditions = False
Fac = PriceLoopFactory()
loop = Fac.GetPriceLoop()
pricedata = loop.GetPriceData(stockcode)
if not type(pricedata) == type(0):
if price >= float(pricedata['price']):
return True
else:
logger.warning('出价太低，无法以%f元购入%s，股票当前价%s.', price, stockcode,
pricedata['price'])
return False
def GetCDP(code):
Fac = PriceLoopFactory()
loop = Fac.GetPriceLoop()
pricedata = loop.GetFrontDayData(code)
if len(pricedata) == 0:
return False
high = float(pricedata['high'])
low = float(pricedata['low'])
close = float(pricedata['close'])
cdp = (high + low + 2 * close) / 4
AH = cdp + high - low
NH = cdp * 2 - low
NL = cdp * 2 - high
AL = cdp + low - high
return [AH, NH, cdp, NL, AL]
def __TrackAllStock(self):
if self.stockCDPListMutex.acquire(1):
try:
for key in self.stockCDPList:
if not self.CheckUnusefuleCount(key):
continue
datadir = self.stockCDPList[key]
CurrentPrice = float(
PriceLoopFactory().GetPriceLoop().GetPriceData(
key)['price'])
if not CurrentPrice == 0:
self.__TrackStockPrice(datadir['code'], datadir['up'],
datadir['down'], datadir['Aup'],
datadir['Adown'],
datadir['time'], CurrentPrice)
else:
self.UnunsfulCodeTimes[
key] = self.UnunsfulCodeTimes[key] + 1
logger.warning('无法获得' + key + '的价格。')
#logger.info('进入操作程序。')
self.UserAccount.OperationByCDPState(self.stockStateList)
self.PrintUserData()
except:
logger.error('__TrackAllStock 出错退出。', exc_info=True)
finally:
self.stockCDPListMutex.release()
def __CheckLoopHearBrat(self):
newCount = PriceLoopFactory().GetPriceLoop().GetLoopCount()
if newCount - self.__FrontLoopCount == 0:
print('price loop 心跳停止。')
self.__StopHeartBeat = self.__StopHeartBeat + 1
else:
self.__StopHeartBeat = 0
self.__FrontLoopCount = newCount
if self.__StopHeartBeat > 10:
print('price loop 心跳停止超过10次。')
self.Loopflag = False
def __init__(self, threadID, StockCode): #
threading.Thread.__init__(self)
self.threadID = threadID
PriceLoopFactory().GetPriceLoop().AddStockCode(StockCode)
self.stockCDPListMutex = threading.Lock()
self.stockCDPList = {}
self.stockStateList = {}
self.AddStockData(StockCode)
self.ProcePrint = MmapPrint.MmapClass('TrackStock')
self.UnunsfulCodeTimes = {} #记录在循环中有多少次没有成功读取到价格
self.__FrontLoopCount = 0 #上一次的心跳
self.__StopHeartBeat = 0 #停止心跳的次数
self.Loopflag = True
self.UserDataFlag = False
self.UserAccount = AccountGroup()
self.UserAccount.FInitionAccount(500)
self.curtime = datetime.datetime.now()
self.MorningBeginTime = datetime.datetime.strptime(
self.curtime.strftime('%Y-%m-%d') + ' 9:29:00',
'%Y-%m-%d %H:%M:%S')
def run(self): #
self.Loopflag = True
print("开始线程：")
if not StockTimer.TodayIsTradingday():
print('今天不是交易日，退出。')
self.Loopflag = False
else:
print('今天是开盘日，进入下一步。')
self.__FrontLoopCount = PriceLoopFactory().GetPriceLoop().GetLoopCount(
)
while (self.Loopflag):
self.curtime = datetime.datetime.now()
if ((StockTimer.TradTime(self.curtime) == TimeType.Mon)
or (StockTimer.TradTime(self.curtime) == TimeType.Aft)):
#正常交易时间内
self.ProcePrint.write_mmap_info(
self.curtime.strftime('%Y-%m-%d %H:%M:%S'))
self.__TrackAllStock()
time.sleep(3)
self.__CheckLoopHearBrat()
elif (StockTimer.TradTime(self.curtime) == TimeType.Pre):
deltaTime = self.MorningBeginTime - self.curtime
print('早上还未开市，等待开市。', deltaTime.seconds, '秒后重试。', '开市时间',
self.MorningBeginTime.strftime('%Y-%m-%d %H:%M:%S'),
'当前时间', self.curtime.strftime('%Y-%m-%d %H:%M:%S'))
#time.sleep(deltatime.seconds)
time.sleep(10)
continue
elif (StockTimer.TradTime(self.curtime) == TimeType.Clo):
self.Loopflag = False
self.UserAccount.ReFlushPrice() #收盘刷新所有股票价格
self.UserAccount.UnfreezingAll() #收盘后将所有股票解冻
self.UserAccount.FSaveToXML() #
print('今天已经收盘.解冻所有股票并退出。')
elif (StockTimer.TradTime(self.curtime) == TimeType.Noo):
print('午间休市期间.等待10秒重试。',
self.curtime.strftime('%Y-%m-%d %H:%M:%S'))
time.sleep(10)
print("退出线程：\n")