Question

我有一个日期时间对象，

import time, datetime, pytz
current_unixtime                            = time.time()
current_date_milis_for_blibli               = int(round(current_unixtime * 1000))
current_datetime_object                     = datetime.datetime.fromtimestamp(current_unixtime, pytz.timezone('Asia/Jakarta'))

我如何将其转换为：

 Mon May 16 14:07:15 WIB 2016

或PHP等价：

D M d H:i:s T Y

我尝试的内容如下所示，正如您所看到的，我似乎无法获得日期和月份的3个字符：

year    = current_datetime_object.year
month   = current_datetime_object.month
day     = current_datetime_object.day
hour    = current_datetime_object.hour
minute  = current_datetime_object.minute
second  = current_datetime_object.second

Answer 1

result = current_datetime_object.strftime("%a %b %d %H:%M:%S %Z %Y")

您还可以通过更改括号中的值来指定输出。

示例基于datetime.datetime（2013,9,30,7,6,5）。

Code    Example    Meaning

%a      Mon                          # Weekday as locale’s abbreviated name.
%A      Monday                       # Weekday as locale’s full name.
%w      1                            # Weekday as a decimal number, where 0 is Sunday and 6 is Saturday.
%d      30                           # Day of the month as a zero-padded decimal number.
%-d     30                           # Day of the month as a decimal number. (Platform specific)
%b      Sep                          # Month as locale’s abbreviated name.
%B      September                    # Month as locale’s full name.
%m      9                            # Month as a zero-padded decimal number.
%-m     9                            # Month as a decimal number. (Platform specific)
%y      13                           # Year without century as a zero-padded decimal number.
%Y      2013                         # Year with century as a decimal number.
%H      7                            # Hour (24-hour clock) as a zero-padded decimal number.
%-H     7                            # Hour (24-hour clock) as a decimal number. (Platform specific)
%I      7                            # Hour (12-hour clock) as a zero-padded decimal number.
%-I     7                            # Hour (12-hour clock) as a decimal number. (Platform specific)
%p      AM                           # Locale’s equivalent of either AM or PM.
%M      6                            # Minute as a zero-padded decimal number.
%-M     6                            # Minute as a decimal number. (Platform specific)
%S      5                            # Second as a zero-padded decimal number.
%-S     5                            # Second as a decimal number. (Platform specific)
%f      0                            # Microsecond as a decimal number, zero-padded on the left.
%z                                   # UTC offset in the form +HHMM or -HHMM (empty string if the the object is naive).
%Z                                   # Time zone name (empty string if the object is naive).
%j      273                          # Day of the year as a zero-padded decimal number.
%-j     273                          # Day of the year as a decimal number. (Platform specific)
%U      39                           # Week number of the year (Sunday as the first day of the week) as a zero padded decimal number. All days in a new year preceding the first Sunday are considered to be in week 0.
%W      39                           # Week number of the year (Monday as the first day of the week) as a decimal number. All days in a new year preceding the first Monday are considered to be in week 0.
%c      Mon Sep 30 07:06:05 2013     # Locale’s appropriate date and time representation.
%x      09/30/13                     # Locale’s appropriate date representation.
%X      07:06:05                     # Locale’s appropriate time representation.
%%      %                            # A literal '%' character.

示例取自here

Answer 2

使用datetime模块：

import datetime
datetime.datetime.now().strftime('%a %B %d %H:%M:%S %Z %Y')

Answer 3

我可以在这里找到问题的答案，原来Python文档提到了datetime对象与格式化字符串之间的这种转换：

https://docs.python.org/2/library/datetime.html#strftime-strptime-behavior

Python日期格式D M d H：i：s T Y.

3 个答案: