def sub_cost_for_dividend(self, cash: Decimal):
"""
分红后降低成本
:param cash: 拿到的分红钱
:return:
"""
self.__cost = decimal_utils.sub(self.__cost, cash)
def cal_inc_rate(n: MqQuarterMetric, l: MqQuarterMetric):
if n is None or l is None:
return None
else:
if mq_quarter_metric_enum.is_percent_indicator(n.name):
return decimal_utils.sub(n.value, l.value)
else:
return decimal_utils.yoy(n.value, l.value)
def extract_from_income_adjust(result_list: list, store: MqQuarterStore,
period_dict: dict, income: TsIncome):
update_date = date_utils.format_delta(income.mq_ann_date, -1)
nprofit_new = store.find_period_exact(income.ts_code,
mq_quarter_metric_enum.nprofit.name,
income.end_date, update_date)
nprofit_old = store.find_period_latest(
income.ts_code, mq_quarter_metric_enum.nprofit.name, income.end_date,
date_utils.format_delta(update_date, -1))
dprofit_old = store.find_period_latest(
income.ts_code, mq_quarter_metric_enum.dprofit.name, income.end_date,
date_utils.format_delta(update_date, -2))
to_add = None
if nprofit_new is None:
log.error('Cant find nprofit in adjust income. %s %s' %
(income.ts_code, income.end_date))
elif nprofit_old is None or dprofit_old is None:
to_add = MqQuarterMetric(
ts_code=income.ts_code,
report_type=(1 << mq_report_type.report_adjust),
period=income.end_date,
update_date=update_date,
name=mq_quarter_metric_enum.dprofit.name,
value=nprofit_new.value)
else:
to_add = MqQuarterMetric(
ts_code=income.ts_code,
report_type=(1 << mq_report_type.report_adjust),
period=income.end_date,
update_date=update_date,
name=mq_quarter_metric_enum.dprofit.name,
value=decimal_utils.sub(
nprofit_new.value,
decimal_utils.sub(nprofit_old.value, dprofit_old.value)))
if to_add is not None:
common_add(result_list, store, to_add)
def cal_quarter(name: str, i1: MqQuarterMetric,
i2: MqQuarterMetric) -> MqQuarterMetric:
if i1 is not None and date_utils.get_quarter_num(i1.period) == 1:
return MqQuarterMetric(ts_code=i1.ts_code,
report_type=i1.report_type,
period=i1.period,
update_date=i1.update_date,
name=name,
value=i1.value)
elif i1 is None or i2 is None:
return None
return MqQuarterMetric(ts_code=i1.ts_code,
report_type=i1.report_type | i2.report_type,
period=i1.period,
update_date=i1.update_date,
name=name,
value=decimal_utils.sub(i1.value, i2.value))
def sub_from(name: str, arr: list) -> MqQuarterMetric:
report_type = 0
sum = None
for index, i in enumerate(arr): # type: MqQuarterMetric
if i is not None:
if sum is None:
sum = MqQuarterMetric(ts_code=i.ts_code,
period=i.period,
update_date=i.update_date,
name=name)
report_type = report_type | i.report_type
if index == 0:
sum.value = decimal_utils.add(sum.value, i.value)
else:
sum.value = decimal_utils.sub(sum.value, i.value)
if sum is not None:
sum.report_type = report_type
return sum