本文整理汇总了Python中isoweek.Week.date方法的典型用法代码示例。如果您正苦于以下问题：Python Week.date方法的具体用法？Python Week.date怎么用？Python Week.date使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类isoweek.Week的用法示例。
在下文中一共展示了Week.date方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: normalize_record
# 需要导入模块: from isoweek import Week [as 别名]
# 或者: from isoweek.Week import date [as 别名]
def normalize_record(r):
date = datetime.strptime(r['Date'], "%Y-%m-%d")
weekday = date.weekday()
r['NowDayFromStart'] = (date - START_DATE).days
r['NowDayOfWeek'] = int(weekday)
r['NowDayOfMonth'] = int(date.day)
r['NowMonth'] = int(date.month)
r['NowYear'] = int(date.year)
r['NowIsWeekend'] = int(weekday >= 5)
r['NowWeek'] = int(date.date().isocalendar()[1])
del r['Date'], r['DayOfWeek']
r['Store'] = int(r['Store'])
r['Promo'] = int(r['Promo'])
r['SchoolHoliday'] = int(r['SchoolHoliday'])
if 'Customers' in r:
r['Customers'] = int(r['Customers'])
if 'Sales' in r:
r['Sales'] = int(r['Sales'])
if 'Id' in r:
r['Id'] = int(r['Id'])
(
r['IsOpenYes'],
r['IsOpenNo'],
r['IsOpenUnknown'],
) = one_hot_encode(r['Open'], ('1', '0', ''))
del r['Open']
(
r['StateHolidayNone'],
r['StateHolidayPublic'],
r['StateHolidayEaster'],
r['StateHolidayChristmas'],
) = one_hot_encode(r['StateHoliday'], ('0', 'a', 'b', 'c'))
del r['StateHoliday']
r['Promo2'] = int(r['Promo2'])
r['CompetitionDistance'] = int(r['CompetitionDistance']) if r['CompetitionDistance'] else sys.maxint
if r['CompetitionOpenSinceMonth'] and r['CompetitionOpenSinceYear']:
competition_open_since = datetime(int(r['CompetitionOpenSinceYear']), int(r['CompetitionOpenSinceMonth']), 1)
r['CompetitionOpenAvailable'] = 1
else:
competition_open_since = datetime(2010, 1, 1)
r['CompetitionOpenAvailable'] = 0
r['CompetitionOpenDays'] = int((date - competition_open_since).days)
r['CompetitionOpenSinceMonth'] = int(competition_open_since.month)
r['CompetitionOpenSinceYear'] = int(competition_open_since.year)
(
r['AssortmentBasic'],
r['AssortmentExtra'],
r['AssortmentExtended'],
) = one_hot_encode(r['Assortment'], ('a', 'b', 'c'))
del r['Assortment']
(
r['StoreTypeA'],
r['StoreTypeB'],
r['StoreTypeC'],
r['StoreTypeD'],
) = one_hot_encode(r['StoreType'], ('a', 'b', 'c', 'd'))
del r['StoreType']
if r['Promo2SinceYear'] and r['Promo2SinceWeek']:
promo2_since = Week(int(r['Promo2SinceYear']), int(r['Promo2SinceWeek']))
r['Promo2SinceAvailable'] = 1
else:
promo2_since = Week(2000, 1)
r['Promo2SinceAvailable'] = 0
promo2_since = datetime.combine(promo2_since.monday(), time(0, 0))
r['Promo2RunDays'] = int((date - promo2_since).days)
r['Promo2SinceWeek'] = int(promo2_since.date().isocalendar()[1])
r['Promo2SinceMonth'] = int(promo2_since.month)
r['Promo2SinceYear'] = int(promo2_since.year)
del r['Promo2']
(
r['Promo2IntervalJanAprJulOct'],
r['Promo2IntervalFebMayAugNov'],
r['Promo2IntervalMarJunSepDec'],
) = one_hot_encode(r['PromoInterval'], tuple(PROMO2_INTERVAL))
r['Promo2Now'] = int(r['NowMonth'] in PROMO2_INTERVAL.get(r['PromoInterval'], set()))
del r['PromoInterval']