python 获取当年、季度、月、日的开始和结束时间-蒲公英云

python 获取当年、季度、月、日的开始和结束时间

使用 arrow

class DateUtils(object):
    @staticmethod
    def get_today_start():
        now = arrow.utcnow().to("local")
        return now.floor("day")
    @staticmethod
    def get_today_end():
        now = arrow.utcnow().to("local")
        return now.ceil("day")
    @staticmethod
    def get_today_start_end():
        return DateUtils.get_today_start(), DateUtils.get_today_end()
    @staticmethod
    def get_week_start():
        now = arrow.utcnow().to("local")
        return now.floor("week")
    @staticmethod
    def get_week_end():
        now = arrow.utcnow().to("local")
        return now.ceil("week")
    @staticmethod
    def get_week_start_end():
        return DateUtils.get_week_start(), DateUtils.get_week_end()
    @staticmethod
    def get_month_start():
        now = arrow.utcnow().to("local")
        return now.floor("month")
    @staticmethod
    def get_month_end():
        now = arrow.utcnow().to("local")
        return now.ceil("month")
    @staticmethod
    def get_month_start_end():
        return DateUtils.get_month_start(), DateUtils.get_month_end()
    @staticmethod
    def get_quarter_start():
        now = arrow.utcnow().to("local")
        return now.floor("quarter")
    @staticmethod
    def get_quarter_end():
        now = arrow.utcnow().to("local")
        return now.ceil("quarter")
    @staticmethod
    def get_quarter_start_end():
        return DateUtils.get_quarter_start(), DateUtils.get_quarter_end()
    @staticmethod
    def get_year_start():
        now = arrow.utcnow().to("local")
        return now.floor("year")
    @staticmethod
    def get_year_end():
        now = arrow.utcnow().to("local")
        return now.ceil("year")
    @staticmethod
    def get_year_start_end():
        return DateUtils.get_year_start(), DateUtils.get_year_end()