Python date.year方法代码示例

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def apply(self, other):
        n = self.n

        wkday, _ = tslib.monthrange(other.year, other.month)
        first = _get_firstbday(wkday)

        if other.day > first and n <= 0:
            # as if rolled forward already
            n += 1
        elif other.day < first and n > 0:
            other = as_datetime(other) + timedelta(days=first - other.day)
            n -= 1

        other = as_datetime(other) + relativedelta(months=n)
        wkday, _ = tslib.monthrange(other.year, other.month)
        first = _get_firstbday(wkday)
        result = datetime(other.year, other.month, first)
        return as_timestamp(result) 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def daterange_with_details(value):
    '''Display a date range in the shorter possible maner.'''
    delta = value.end - value.start
    start, end = None, None
    if is_first_year_day(value.start) and is_last_year_day(value.end):
        start = value.start.year
        if delta.days > 365:
            end = value.end.year
    elif is_first_month_day(value.start) and is_last_month_day(value.end):
        start = short_month(value.start)
        if delta.days > 31:
            end = short_month(value.end)
    else:
        start = short_day(value.start)
        if value.start != value.end:
            end = short_day(value.end)
    return _('%(start)s to %(end)s', start=start, end=end) if end else start 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def dga(date, seed, nr):
  tlds = ['.in', '.me', '.cc', '.su', '.tw', '.net', '.com', '.pw', '.org']
  tld_index = date.day
  day = date.day
  month = date.month
  year = date.year
  uint_mask = 0xFFFFFFFF
  for d in range(nr):
    domain = ''
    for i in range(14):
      day = (day >> 15) ^ 16 * (day & 0x1FFF ^ 4 * (seed ^ day))
      day &= uint_mask
      year_times7 = 7 * year & uint_mask
      year = (((year & 0xFFFFFFF0) << 17) & uint_mask) ^ ((year ^ year_times7) >> 11)
      month_times4 = 4 * month & uint_mask
      month = (14 * (month & 0xFFFFFFFE) & uint_mask) ^ ((month ^ month_times4) >> 8)
      seed_times8 = 8 * seed & uint_mask
      seed = (seed >> 6) ^ ((day + seed_times8 << 8) & uint_mask) & 0x3FFFF00
      x = ((day ^ month ^ year) % 25) + 97
      domain += chr(x)
    print(domain + tlds[tld_index % 8])
    tld_index += 1 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def from_date_time_string(cls, datetime_string, leap_year=False):
        """Create Ladybug DateTime from a DateTime string.

        Args:
            datetime_string: A text string representing a DateTime
                (ie. "21 Jun 12:00")
            leap_year: Boolean to note whether the Date Time is a part of a
                leap year. Default: False.

        Usage:

        .. code-block:: python

            dt = DateTime.from_date_time_string("31 Dec 12:00")
        """
        try:
            dt = datetime.strptime(datetime_string, '%d %b %H:%M')
        except AttributeError:  # older Python version before strptime
            vals = datetime_string.split(' ')
            tim = vals[-1].split(':')
            dt = datetime(2016, MONTHNAMES.index(vals[1]) + 1, int(vals[0]),
                          int(tim[0]), int(tim[1]))
        return cls(dt.month, dt.day, dt.hour, dt.minute, leap_year) 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def dateToString(date):
    if share.config.datetypes[share.config.datetype] == "jalali":
        jd = DateEntry.cal.gregorian_to_jd(date.year, date.month, date.day)
        (year, month, day) = DateEntry.cal.jd_to_jalali(jd)
    else:
        (year, month, day) = (date.year, date.month, date.day)

    datelist = ["", "", ""]
    datelist[share.config.datefields["year"]] = year
    datelist[share.config.datefields["month"]] = month
    datelist[share.config.datefields["day"]] = day

    delim = share.config.datedelims[share.config.datedelim]
    datestring = str(datelist[0]) + delim + \
        str(datelist[1]) + delim + str(datelist[2])
    datestring = LN(datestring, False)
    return datestring 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def stringToDate(dateString):
    dateString = convertToLatin(dateString)
    delim = share.config.datedelims[share.config.datedelim]
    dateList = dateString.split(delim)
    if len(dateList) == 3:
        if dateList[0] != '' and dateList[1] != '' and dateList[2] != '':
            dy = int(dateList[share.config.datefields["year"]])
            dm = int(dateList[share.config.datefields["month"]])
            dd = int(dateList[share.config.datefields["day"]])
            d = (dy, dm, dd)
            de = DateEntry(d)
            try:
                dateObj = de.getDateObject()
            except:
                return
            return dateObj
## @}

## \defgroup Widgets
## @{ 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def showDate(self, year, month, day):
        datelist = ["", "", ""]
        datelist[share.config.datefields["year"]] = year
        datelist[share.config.datefields["month"]] = month
        datelist[share.config.datefields["day"]] = day

        delim = share.config.datedelims[share.config.datedelim]
        datestring = str(datelist[0]) + delim + \
            str(datelist[1]) + delim + str(datelist[2])
        datestring = LN(datestring, False)
        self.set_text(datestring)
        self.year = year
        self.month = month
        self.day = day

    # Assuming that date objects show gregorian date. 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def _next_opening_time(self, other):
        """
        If n is positive, return tomorrow's business day opening time.
        Otherwise yesterday's business day's opening time.

        Opening time always locates on BusinessDay.
        Otherwise, closing time may not if business hour extends over midnight.
        """
        if not self.next_bday.onOffset(other):
            other = other + self.next_bday
        else:
            if self.n >= 0 and self.start < other.time():
                other = other + self.next_bday
            elif self.n < 0 and other.time() < self.start:
                other = other + self.next_bday
        return datetime(other.year, other.month, other.day,
                        self.start.hour, self.start.minute) 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def apply(self, other):
        n = self.n
        wkday, _ = tslib.monthrange(other.year, other.month)
        first = _get_firstbday(wkday)

        if other.day > first and n <= 0:
            # as if rolled forward already
            n += 1
        elif other.day < first and n > 0:
            other = other + timedelta(days=first - other.day)
            n -= 1

        other = other + relativedelta(months=n)
        wkday, _ = tslib.monthrange(other.year, other.month)
        first = _get_firstbday(wkday)
        result = datetime(other.year, other.month, first,
                          other.hour, other.minute,
                          other.second, other.microsecond)
        return result 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def rollback(self, dt):
        """Roll provided date backward to next offset only if not on offset"""
        if type(dt) == date:
            dt = datetime(dt.year, dt.month, dt.day)

        if not self.onOffset(dt):
            dt = dt - self.__class__(1, **self.kwds)
        return dt 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def rollforward(self, dt):
        """Roll provided date forward to next offset only if not on offset"""
        if type(dt) == date:
            dt = datetime(dt.year, dt.month, dt.day)

        if not self.onOffset(dt):
            dt = dt + self.__class__(1, **self.kwds)
        return dt 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def onOffset(cls, dt):
        days_in_month = tslib.monthrange(dt.year, dt.month)[1]
        return dt.day == days_in_month 

# 需要导入模块: from datetime import date [as 别名]
# 或者: from datetime.date import year [as 别名]
def getOffsetOfMonth(self, dt):
        w = Week(weekday=self.weekday)
        d = datetime(dt.year, dt.month, 1)

        d = w.rollforward(d)

        for i in range(self.week):
            d = w.apply(d)

        return d