SickGear/sickbeard/sbdatetime.py
JackDandy 05956804df Change fuzzyMoment to handle air dates before ~1970 on display show page.
Change ensure sbdatetime functions return formatted string instead of tuple.
Change limit availability of fuzzy date functions on General Config/Interface to English locale systems.
Update moment.js 2.6 to 2.15.1
2016-10-14 16:30:50 +01:00

229 lines
8 KiB
Python

# Author: Nic Wolfe <nic@wolfeden.ca>
# URL: http://code.google.com/p/sickbeard/
#
# This file is part of SickGear.
#
# SickGear is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# SickGear is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with SickGear. If not, see <http://www.gnu.org/licenses/>.
import datetime
import locale
import functools
import re
import time
import sickbeard
from sickbeard.network_timezones import sb_timezone
date_presets = ('%Y-%m-%d',
'%a, %Y-%m-%d',
'%A, %Y-%m-%d',
'%y-%m-%d',
'%a, %y-%m-%d',
'%A, %y-%m-%d',
'%m/%d/%Y',
'%a, %m/%d/%Y',
'%A, %m/%d/%Y',
'%m/%d/%y',
'%a, %m/%d/%y',
'%A, %m/%d/%y',
'%m-%d-%Y',
'%a, %m-%d-%Y',
'%A, %m-%d-%Y',
'%m-%d-%y',
'%a, %m-%d-%y',
'%A, %m-%d-%y',
'%m.%d.%Y',
'%a, %m.%d.%Y',
'%A, %m.%d.%Y',
'%m.%d.%y',
'%a, %m.%d.%y',
'%A, %m.%d.%y',
'%d-%m-%Y',
'%a, %d-%m-%Y',
'%A, %d-%m-%Y',
'%d-%m-%y',
'%a, %d-%m-%y',
'%A, %d-%m-%y',
'%d/%m/%Y',
'%a, %d/%m/%Y',
'%A, %d/%m/%Y',
'%d/%m/%y',
'%a, %d/%m/%y',
'%A, %d/%m/%y',
'%d.%m.%Y',
'%a, %d.%m.%Y',
'%A, %d.%m.%Y',
'%d.%m.%y',
'%a, %d.%m.%y',
'%A, %d.%m.%y',
'%d. %b %Y',
'%a, %d. %b %Y',
'%A, %d. %b %Y',
'%d. %b %y',
'%a, %d. %b %y',
'%A, %d. %b %y',
'%d. %B %Y',
'%a, %d. %B %Y',
'%A, %d. %B %Y',
'%d. %B %y',
'%a, %d. %B %y',
'%A, %d. %B %y',
'%b %d, %Y',
'%a, %b %d, %Y',
'%A, %b %d, %Y',
'%B %d, %Y',
'%a, %B %d, %Y',
'%A, %B %d, %Y')
time_presets = ('%I:%M:%S %p',
'%I:%M:%S %P',
'%H:%M:%S')
# helper class
class static_or_instance(object):
def __init__(self, func):
self.func = func
def __get__(self, instance, owner):
return functools.partial(self.func, instance)
# subclass datetime.datetime to add function to display custom date and time formats
class sbdatetime(datetime.datetime):
has_locale = True
@static_or_instance
def is_locale_eng(self):
today = sbdatetime.sbfdate(sbdatetime.now(), '%A').lower()
return ('day' == today[-3::] and today[0:-3:] in ['sun', 'mon', 'tues', 'wednes', 'thurs', 'fri', 'satur']
and sbdatetime.sbfdate(sbdatetime.now(), '%B').lower() in [
'january', 'february', 'march', 'april', 'may', 'june',
'july', 'august', 'september', 'october', 'november', 'december'])
@static_or_instance
def convert_to_setting(self, dt=None):
obj = (dt, self)[self is not None]
try:
if 'local' == sickbeard.TIMEZONE_DISPLAY:
return obj.astimezone(sb_timezone)
except (StandardError, Exception):
pass
return obj
@static_or_instance
def setlocale(self, setlocale=True, use_has_locale=None, locale_str=''):
if setlocale:
try:
if None is use_has_locale or use_has_locale:
locale.setlocale(locale.LC_TIME, locale_str)
except locale.Error:
if None is not use_has_locale:
sbdatetime.has_locale = False
pass
# display Time in SickGear Format
@static_or_instance
def sbftime(self, dt=None, show_seconds=False, t_preset=None, setlocale=True, markup=False):
sbdatetime.setlocale(setlocale=setlocale, use_has_locale=sbdatetime.has_locale, locale_str='us_US')
strt = ''
obj = (dt, self)[self is not None]
if None is not obj:
tmpl = (((sickbeard.TIME_PRESET, sickbeard.TIME_PRESET_W_SECONDS)[show_seconds]),
t_preset)[None is not t_preset]
tmpl = (tmpl.replace(':%S', ''), tmpl)[show_seconds]
strt = sbdatetime.sbstrftime(obj, tmpl.replace('%P', '%p'))
if sickbeard.TRIM_ZERO:
strt = re.sub(r'^0(\d:\d\d)', r'\1', strt)
if re.search(r'(?im)%p$', tmpl):
if '%p' in tmpl:
strt = strt.upper()
elif '%P' in tmpl:
strt = strt.lower()
if sickbeard.TRIM_ZERO:
strt = re.sub(r'(?im)^(\d+)(?::00)?(\s?[ap]m)', r'\1\2', strt)
if markup:
match = re.search(r'(?im)(\d{1,2})(?:(.)(\d\d)(?:(.)(\d\d))?)?(?:\s?([ap]m))?$', strt)
if match:
strt = ('%s%s%s%s%s%s' % (
('<span class="time-hr">%s</span>' % match.group(1), '')[None is match.group(1)],
('<span class="time-hr-min">%s</span>' % match.group(2), '')[None is match.group(2)],
('<span class="time-min">%s</span>' % match.group(3), '')[None is match.group(3)],
('<span class="time-min-sec">%s</span>' % match.group(4), '')[None is match.group(4)],
('<span class="time-sec">%s</span>' % match.group(5), '')[None is match.group(5)],
('<span class="time-am-pm">%s</span>' % match.group(6), '')[None is match.group(6)]))
sbdatetime.setlocale(setlocale=setlocale, use_has_locale=sbdatetime.has_locale)
return strt
# display Date in SickGear Format
@static_or_instance
def sbfdate(self, dt=None, d_preset=None, setlocale=True):
sbdatetime.setlocale(setlocale=setlocale)
strd = ''
try:
obj = (dt, self)[self is not None]
if None is not obj:
strd = sbdatetime.sbstrftime(obj, (sickbeard.DATE_PRESET, d_preset)[None is not d_preset])
finally:
sbdatetime.setlocale(setlocale=setlocale)
return strd
# display Datetime in SickGear Format
@static_or_instance
def sbfdatetime(self, dt=None, show_seconds=False, d_preset=None, t_preset=None, markup=False):
sbdatetime.setlocale()
strd = ''
obj = (dt, self)[self is not None]
try:
if None is not obj:
strd = u'%s, %s' % (
sbdatetime.sbstrftime(obj, (sickbeard.DATE_PRESET, d_preset)[None is not d_preset]),
sbdatetime.sbftime(dt, show_seconds, t_preset, False, markup))
finally:
sbdatetime.setlocale(use_has_locale=sbdatetime.has_locale)
return strd
@staticmethod
def sbstrftime(obj, str_format):
try:
result = obj.strftime(str_format),
except ValueError:
result = obj.replace(tzinfo=None).strftime(str_format)
return result if isinstance(result, basestring) else \
isinstance(result, tuple) and 1 == len(result) and '%s' % result[0] or ''
@static_or_instance
def totimestamp(self, dt=None, default=None):
obj = (dt, self)[self is not None]
timestamp = default
try:
timestamp = time.mktime(obj.timetuple())
finally:
return (default, timestamp)[isinstance(timestamp, float)]