from datetime import date, timedelta, datetime

class timestamp():
    @property
    def start(self):
        value = self.get_date_timestamp()
        self._start = value
        return self._start
    @start.setter
    def start(self, value):
        value = self.get_date_timestamp()
        self._start = value

    @property
    def end(self):
        value = self.get_date_timestamp(day_mod=1) - 1
        self._end = value
        return self._end
    @end.setter
    def end(self, value):
        value = self.get_date_timestamp(day_mod=1) - 1
        self._end = value

    @property
    def now(self):
        value = self.get_timestamp()
        self._now = value
        return value
    @now.setter
    def now(self, value):
        value = self.get_timestamp()
        self._now = value

    @property
    def date(self):
        date = str(datetime.now().date())
        self._date = date
        return self._date
    @date.setter
    def date(self, value):
        self._date = value

    def get_date_timestamp(self, year_mod=0, month_mod=0, day_mod=0, *args, **kwargs):
        modifier = [year_mod, month_mod, day_mod]

        now_mod = (datetime.now()+timedelta(days=day_mod))
        date = (str(now_mod.date()).replace("-0", "-")).split("-")
        date = [int(string) for string in date]

        timestamp = datetime(date[0], date[1], date[2]).timestamp()

        return timestamp

    def get_timestamp(self):
        now = (float(datetime.now().timestamp()))
        return now
    
    def get_date(self, timestamp):
        date = datetime.utcfromtimestamp(timestamp).strftime('%Y-%m-%d')
        return date

    def get_days_month(self, month, year):
        pass