Added public view support (not using controller yet)
Changed Google Account variable from user to id in views and templates (no more confusions with Melange user).
Added templates_helpers for makeSimblingTemplate function.
Addded new template tag readonly_field_as_table_row used in public views
Fixed one typo in roles.py
"Implementation of tzinfo classes for use with datetime.datetime."
import locale
import time
from datetime import timedelta, tzinfo
from django.utils.encoding import smart_unicode
try:
DEFAULT_ENCODING = locale.getdefaultlocale()[1] or 'ascii'
except:
# Any problems at all determining the locale and we fallback. See #5846.
DEFAULT_ENCODING = 'ascii'
class FixedOffset(tzinfo):
"Fixed offset in minutes east from UTC."
def __init__(self, offset):
self.__offset = timedelta(minutes=offset)
self.__name = u"%+03d%02d" % (offset // 60, offset % 60)
def __repr__(self):
return self.__name
def utcoffset(self, dt):
return self.__offset
def tzname(self, dt):
return self.__name
def dst(self, dt):
return timedelta(0)
class LocalTimezone(tzinfo):
"Proxy timezone information from time module."
def __init__(self, dt):
tzinfo.__init__(self, dt)
self._tzname = self.tzname(dt)
def __repr__(self):
return self._tzname
def utcoffset(self, dt):
if self._isdst(dt):
return timedelta(seconds=-time.altzone)
else:
return timedelta(seconds=-time.timezone)
def dst(self, dt):
if self._isdst(dt):
return timedelta(seconds=-time.altzone) - timedelta(seconds=-time.timezone)
else:
return timedelta(0)
def tzname(self, dt):
try:
return smart_unicode(time.tzname[self._isdst(dt)], DEFAULT_ENCODING)
except UnicodeDecodeError:
return None
def _isdst(self, dt):
tt = (dt.year, dt.month, dt.day, dt.hour, dt.minute, dt.second, dt.weekday(), 0, -1)
try:
stamp = time.mktime(tt)
except OverflowError:
# 32 bit systems can't handle dates after Jan 2038, so we fake it
# in that case (since we only care about the DST flag here).
tt = (2037,) + tt[1:]
stamp = time.mktime(tt)
tt = time.localtime(stamp)
return tt.tm_isdst > 0