python 时间增量相关

1、当前时间为星期几：

    def getIsWeekday() -> int:
        """
        获取当前时间为星期几，返回1-7 int
        """
        return datetime.date(int((datetime.datetime.now()).strftime("%Y")), int((datetime.datetime.now()).strftime("%m")), int((datetime.datetime.now()).strftime("%d"))).isoweekday()

2、时间增量相关

class TimesDelta:
    """
    时间增量方法，添加预约任务使用
    """

    def getWeeksTimedelta(self, weeks: float) -> str:
        # print("当前时间为：{}".format(datetime.datetime.now().strftime("%Y%m%d%H%M%S")))
        return (datetime.datetime.now() + datetime.timedelta(weeks=weeks)).strftime("%Y-%m-%d %H:%M:%S")

    def getDaysTimedelta(self, days: float) -> str:
        # print("当前时间为：{}".format(datetime.datetime.now().strftime("%Y%m%d%H%M%S")))
        return (datetime.datetime.now() + datetime.timedelta(days=days)).strftime("%d")

    def getHoursTimedelta(self, hours: float) -> str:
        # print("当前时间为：{}".format(datetime.datetime.now().strftime("%Y%m%d%H%M%S")))
        return (datetime.datetime.now() + datetime.timedelta(hours=hours)).strftime("%H")
    def getMinutesTimedelta(self, minutes: float) -> str:
        # print("当前时间为：{}".format(datetime.datetime.now().strftime("%Y%m%d%H%M%S")))
        return (datetime.datetime.now() + datetime.timedelta(minutes=minutes)).strftime("%M")

    def getSecondsTimedelta(self, seconds: float) -> str:
        # print("当前时间为：{}".format(datetime.datetime.now().strftime("%Y%m%d%H%M%S")))
        return (datetime.datetime.now() + datetime.timedelta(seconds=seconds)).strftime("%S")