import time,datetime


def et(stamp=None):
        """Calculate Eorzea time from a UTC+0 Unixtimestamp. datetime.datetime.utcnow() is preferred, time.time() is not timezone neutral


        Returns a six-tuple containing year, month, day, hour, minute and seconds"""
        ratio = 20.571428571428573

        utc = stamp

        epoch = datetime.datetime(year=2010, month=7, day=12, hour=0, minute=0, second=0)

        jptime = utc + (9*60*60)

        epoch = time.mktime(epoch.timetuple())

        diff = jptime - epoch
        diff -= 90000

        delta = (diff * ratio)

        gameSecond = int((delta % 60)) | 0
        delta -= gameSecond
        delta /= 60.0

        gameMinute = int((delta % 60)) | 0
        delta -= gameMinute
        delta /= 60.0

        gameHour = int((delta % 24)) | 0
        delta -= gameHour
        delta /= 24.0

        gameDay = int((delta % 32)) | 0
        delta -= gameDay
        delta /= 32.0

        gameMonth = int((delta % 12)) | 0
        delta -= gameMonth
        delta /= 12.0

        gameYear = int(delta) | 0

        gameDay += 2
        gameMonth += 1
        gameMinute += 1

        if gameMinute == 60:
                gameHour += 1
                gameMinute = 0
        if gameDay == 33:
                gameDay = 1
        elif gameDay == 34:
                gameDay = 2
        return(int(gameYear), int(gameMonth), int(gameDay), int(gameHour), int(gameMinute), int(gameSecond))

def eth(values=None):
        """Human-redable parser for eorzea.et. Returns a string that contains the current Eorzea hour, minute, second, along with the current date"""
        gameYear, gameMonth, gameDay, gameHour, gameMinute, gameSecond = values
        return("Eorzea time: %s:%s:%s (%s.%s.%s)" %
                ("0" + str(gameHour) if len(str(gameHour)) == 1 else gameHour,
                "0" + str(gameMinute) if len(str(gameMinute)) == 1 else gameMinute,
                "0" + str(gameSecond) if len(str(gameSecond)) == 1 else gameSecond,
                gameYear,
                "0" + str(gameMonth) if len(str(gameMonth)) == 1 else gameMonth,
                "0" + str(gameDay) if len(str(gameDay)) == 1 else gameDay))