def get_dominant_future(jqSecurityName=None, jqSecurityXChg=None, jqDataAccount='13268108673', jqDataPassword='******'):
jqdatasdk.auth(jqDataAccount, jqDataPassword)
str = jqSecurityName + '8888.' + jqSecurityXChg
ret = jqdatasdk.get_dominant_future(str, getYMD())
if ret == '':
ret = jqdatasdk.get_dominant_future('RB9999.XSGE', getYMD())
return ret
def downloadDonmainMinuteBar():
jqdatasdk.auth(JQDATA_USER, JQDATA_PASSWORD)
"""下载所有配置中的合约的分钟线数据"""
print('-' * 50)
print(u'开始下载合约分钟线数据')
print('-' * 50)
today = datetime.today().date()
trade_date_list = jqdatasdk.get_trade_days(end_date=today, count=3)
#symbols_df = jqdatasdk.get_all_securities(types=['futures'], date=today)
symbols_df = jqdatasdk.get_dominant_future('AG', '2018-09-30') #jinsong
downMinuteBarBySymbol("RB9999.XSGE", {'name': 'RB9999.XSGE'.split('.')[0]},
str(today), str(trade_date_list[-2]))
print('-' * 50)
print(u'合约分钟线数据下载完成')
print('-' * 50)
return
def get_all_domain():
""" stk_code, display_name """
futures_all = jq.get_all_securities(types=['futures'])
stk_all_mf = futures_all.loc[futures_all.apply(
lambda x: NlReFilter.filter_num_from_str(x['name']) in ['9999'],
axis=1), :]
# 将主力转为实际
for idx in stk_all_mf.index:
name_str = stk_all_mf.loc[idx, 'name']
if NlReFilter.filter_num_from_str(name_str) == '9999':
dmt = jq.get_dominant_future(
NlReFilter.filter_letter_from_str(name_str))
stk_all_mf.loc[
idx,
'display_name'] = stk_all_mf.loc[idx, 'display_name'] + dmt
stk_all_mf.loc[idx, 'dominant'] = dmt
stk_all_mf.loc[:, 'stk_code'] = stk_all_mf.index
return stk_all_mf
def get_dominant_future(jqSecurity=None,
jqDataAccount='13268108673',
jqDataPassword='******'):
jqdatasdk.auth(jqDataAccount, jqDataPassword)
return jqdatasdk.get_dominant_future(jqSecurity[0:2], getYMD())
def get_dominant_future(*args, **kwargs):
return jqdatasdk.get_dominant_future(*args, **kwargs)
def getDominantFuture(self, p, tday):
return jq.get_dominant_future(p, tday)