python 获取当年、季度、月、日的开始和结束时间

绝地灬酷狼 2022-06-01 03:38 276阅读 0赞

## 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()