from datetime import datetime


class CTime:
    def __init__(self, year, month, day, hour, minute, second=0, auto=True):
        self.year = year
        self.month = month
        self.day = day
        self.hour = hour
        self.minute = minute
        self.second = second
        self.auto = auto  # 自适应对天的理解
        self.set_timestamp()  # set self.ts

    def __str__(self):
        if self.hour == 0 and self.minute == 0:
            return f"{self.year:04}/{self.month:02}/{self.day:02}"
        else:
            return f"{self.year:04}/{self.month:02}/{self.day:02} {self.hour:02}:{self.minute:02}"

    def to_str(self):
        if self.hour == 0 and self.minute == 0:
            return f"{self.year:04}/{self.month:02}/{self.day:02}"
        else:
            return f"{self.year:04}/{self.month:02}/{self.day:02} {self.hour:02}:{self.minute:02}"

    def toDateStr(self, splt=''):
        return f"{self.year:04}{splt}{self.month:02}{splt}{self.day:02}"

    def toDate(self):
        return CTime(self.year, self.month, self.day, 0, 0, auto=False)

    def set_timestamp(self):
        if self.hour == 0 and self.minute == 0 and self.auto:
            date = datetime(self.year, self.month, self.day, 23, 59, self.second)
        else:
            date = datetime(self.year, self.month, self.day, self.hour, self.minute, self.second)
        self.ts = date.timestamp()

    def __gt__(self, t2):
        return self.ts > t2.ts

    def __ge__(self, t2):
        return self.ts >= t2.ts