import datetime
FORMAT_YYYYMMDDHHMMSS = "yyyy-MM-dd HH:mm:ss";
FORMAT_YYYY_MM_DD = "yyyy-MM-dd";
FORMAT_YYMMDD = "yyyyMMdd";
/**
* 把日期格式化为yyyy-MM-dd HH:mm:ss字符串
*
* @param date
* @return
*/
def formatTime(date):
FORMAT_YYYYMMDDHHMMSS = "yyyy-MM-dd HH:mm:ss"
sdf = datetime.datetime.strptime(date, FORMAT_YYYYMMDDHHMMSS)
return sdf.strftime(FORMAT_YYYYMMDDHHMMSS)
/**
* 把日期格式化为pattern字符串
*
* @param date
* @param pattern
* @return
*/
def formatTime(date, pattern):
sdf = SimpleDateFormat(pattern)
return sdf.format(date)
# 把日期字符串转换为yyyy-MM-dd HH:mm:ss或者yyyy-MM-dd格式的日期
def tDate(date):
if date is None:
return None
if '-' in date:
sdf = datetime.datetime.strptime(date, '%Y-%m-%d')
else:
sdf = datetime.datetime.strptime(date, '%Y%m%d%H%M%S')
return sdf
def tDate(date, pattern):
if date is None:
return None
sdf = datetime.datetime.strptime(date, pattern)
return sdf
def getTodayStartTime():
now = datetime.datetime.now()
todayStart = now.replace(hour=0, minute=0, second=0, microsecond=0)
formatter = '%Y-%m-%d %H:%M:%S'
return todayStart.strftime(formatter)
# 日期加减法
def addDate(date, day):
return (datetime.datetime.strptime(date, '%Y-%m-%d') + datetime.timedelta(days=day)).strftime('%Y-%m-%d')
原创声明:本文系作者授权腾讯云开发者社区发表,未经许可,不得转载。
如有侵权,请联系 cloudcommunity@tencent.com 删除。
原创声明:本文系作者授权腾讯云开发者社区发表,未经许可,不得转载。
如有侵权,请联系 cloudcommunity@tencent.com 删除。