def test_basics(self):
app = flask.Flask(__name__)
b = babel.Babel(app, default_locale="de_DE")
with app.test_request_context():
assert gettext(u"Hello %(name)s!", name="Peter") == "Hallo Peter!"
assert ngettext(u"%(num)s Apple", u"%(num)s Apples", 3) == u"3 Äpfel"
assert ngettext(u"%(num)s Apple", u"%(num)s Apples", 1) == u"1 Apfel"
def test_basics(self):
app = flask.Flask(__name__)
b = babel.Babel(app, default_locale='de_DE')
with app.test_request_context():
assert gettext(u'Hello %(name)s!', name='Peter') == 'Hallo Peter!'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 3) == u'3 Äpfel'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 1) == u'1 Apfel'
def test_basics(self):
app = flask.Flask(__name__)
b = babel.Babel(app, default_locale='de_DE')
with app.test_request_context():
assert gettext(u'Hello %(name)s!', name='Peter') == 'Hallo Peter!'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 3) == u'3 Äpfel'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 1) == u'1 Apfel'
def test_basics_for_different_locale_path2(self):
app = flask.Flask(__name__)
b = babel.Babel(app, default_locale='de_DE')
with app.test_request_context():
app.config['BABEL_LOCALE_FOLDER'] = 'locale'
assert gettext(u'Hello %(name)s!', name='Peter') == 'Hallo Peter!'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 3) == u'3 Äpfel'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 1) == u'1 Apfel'
def timesince(dt, default=None):
"""
Returns string representing "time since" e.g.
3 days ago, 5 hours ago etc.
"""
if default is None:
default = gettext("just now")
now = datetime.utcnow()
diff = now - dt
periods = (
(diff.days / 365, "year", "years"),
(diff.days / 30, "month", "months"),
(diff.days / 7, "week", "weeks"),
(diff.days, "day", "days"),
(diff.seconds / 3600, "hour", "hours"),
(diff.seconds / 60, "minute", "minutes"),
(diff.seconds, "second", "seconds"),
)
for period, singular, plural in periods:
if not period:
continue
singular = u"%%(num)d %s ago" % singular
plural = u"%%(num)d %s ago" % plural
return ngettext(singular, plural, num=period)
return default
def timesince(dt, default=None):
"""
Returns string representing "time since" e.g.
3 days ago, 5 hours ago etc.
"""
if default is None:
default = gettext("just now")
now = datetime.utcnow()
diff = now - dt
periods = (
(diff.days / 365, "year", "years"),
(diff.days / 30, "month", "months"),
(diff.days / 7, "week", "weeks"),
(diff.days, "day", "days"),
(diff.seconds / 3600, "hour", "hours"),
(diff.seconds / 60, "minute", "minutes"),
(diff.seconds, "second", "seconds"),
)
for period, singular, plural in periods:
if not period:
continue
singular = u"%%(num)d %s ago" % singular
plural = u"%%(num)d %s ago" % plural
return ngettext(singular, plural, num=period)
return default
def timesince(dt, default=None):
"""
Returns string representing "time since" e.g.
3 days ago, 5 hours ago etc.
"""
if default is None:
default = gettext("just now")
now = datetime.utcnow()
diff = now - dt
years = diff.days / 365
months = diff.days / 30
weeks = diff.days / 7
days = diff.days
hours = diff.seconds / 3600
minutes = diff.seconds / 60
seconds = diff.seconds
periods = (
(years, ngettext("%(num)s year", "%(num)s years", num=years)),
(months, ngettext("%(num)s month", "%(num)s months", num=months)),
(weeks, ngettext("%(num)s week", "%(num)s weeks", num=weeks)),
(days, ngettext("%(num)s day", "%(num)s days", num=days)),
(hours, ngettext("%(num)s hour", "%(num)s hours", num=hours)),
(minutes, ngettext("%(num)s minute", "%(num)s minutes", num=minutes)),
(seconds, ngettext("%(num)s second", "%(num)s seconds", num=seconds)),
)
for period, trans in periods:
if period:
return gettext("%(period)s ago", period=trans)
return default
def timebefore(dt, default=None):
if default is None:
default = gettext("passed")
now = datetime.utcnow()
diff = dt - now
years = diff.days / 365
months = diff.days / 30
weeks = diff.days / 7
days = diff.days
hours = diff.seconds / 3600
minutes = diff.seconds / 60
seconds = diff.seconds
periods = (
(years, ngettext("%(num)s year", "%(num)s years", num=years)),
(months, ngettext("%(num)s month", "%(num)s months", num=months)),
(weeks, ngettext("%(num)s week", "%(num)s weeks", num=weeks)),
(days, ngettext("%(num)s day", "%(num)s days", num=days)),
(hours, ngettext("%(num)s hour", "%(num)s hours", num=hours)),
(minutes, ngettext("%(num)s minute", "%(num)s minutes", num=minutes)),
(seconds, ngettext("%(num)s second", "%(num)s seconds", num=seconds)),
)
for period, trans in periods:
if period and diff.days >= 0:
return gettext("%(period)s", period=trans)
return default
def timebefore(dt, default=None):
if default is None:
default = gettext("passed")
now = datetime.utcnow()
diff = dt - now
years = diff.days / 365
months = diff.days / 30
weeks = diff.days / 7
days = diff.days
hours = diff.seconds / 3600
minutes = diff.seconds / 60
seconds = diff.seconds
periods = (
(years, ngettext("%(num)s year", "%(num)s years", num=years)),
(months, ngettext("%(num)s month", "%(num)s months", num=months)),
(weeks, ngettext("%(num)s week", "%(num)s weeks", num=weeks)),
(days, ngettext("%(num)s day", "%(num)s days", num=days)),
(hours, ngettext("%(num)s hour", "%(num)s hours", num=hours)),
(minutes, ngettext("%(num)s minute", "%(num)s minutes", num=minutes)),
(seconds, ngettext("%(num)s second", "%(num)s seconds", num=seconds)),
)
for period, trans in periods:
if period and diff.days >= 0:
return gettext("%(period)s", period=trans)
return default
def timesince(dt, default=None):
"""
Returns string representing "time since" e.g.
3 days ago, 5 hours ago etc.
"""
if default is None:
default = gettext("just now")
now = datetime.utcnow()
diff = now - dt
years = diff.days / 365
months = diff.days / 30
weeks = diff.days / 7
days = diff.days
hours = diff.seconds / 3600
minutes = diff.seconds / 60
seconds = diff.seconds
periods = (
(years, ngettext("%(num)s year", "%(num)s years", num=years)),
(months, ngettext("%(num)s month", "%(num)s months", num=months)),
(weeks, ngettext("%(num)s week", "%(num)s weeks", num=weeks)),
(days, ngettext("%(num)s day", "%(num)s days", num=days)),
(hours, ngettext("%(num)s hour", "%(num)s hours", num=hours)),
(minutes, ngettext("%(num)s minute", "%(num)s minutes", num=minutes)),
(seconds, ngettext("%(num)s second", "%(num)s seconds", num=seconds)),
)
for period, trans in periods:
if period:
return gettext("%(period)s ago", period=trans)
return default
def prettify_time_ago(t):
"""
Converts seconds to a meaningful string.
INPUT
- t -- time in seconds
"""
if t < 60:
s = int(t)
return ngettext("%(num)d second", "%(num)d seconds", s)
if t < 3600:
m = int(t / 60)
return ngettext("%(num)d minute", "%(num)d minutes", m)
if t < 3600 * 24:
h = int(t / 3600)
return ngettext("%(num)d hour", "%(num)d hours", h)
d = int(t / (3600 * 24))
return ngettext("%(num)d day", "%(num)d days", d)
def prettify_time_ago(t):
"""
Converts seconds to a meaningful string.
INPUT
- t -- time in seconds
"""
if t < 60:
s = int(t)
return ngettext('%(num)d second', '%(num)d seconds', s)
if t < 3600:
m = int(t/60)
return ngettext('%(num)d minute', '%(num)d minutes', m)
if t < 3600*24:
h = int(t/3600)
return ngettext('%(num)d hour', '%(num)d hours', h)
d = int(t/(3600*24))
return ngettext('%(num)d day', '%(num)d days', d)
def prettify_time_ago(t):
"""
Converts seconds to a meaningful string.
INPUT
- t -- time in seconds
"""
if t < 60:
s = int(t)
return ngettext('%(num)d second', '%(num)d seconds', s)
if t < 3600:
m = int(t / 60)
return ngettext('%(num)d minute', '%(num)d minutes', m)
if t < 3600 * 24:
h = int(t / 3600)
return ngettext('%(num)d hour', '%(num)d hours', h)
d = int(t / (3600 * 24))
return ngettext('%(num)d day', '%(num)d days', d)
def timesince(d, now=None):
"""
Takes two datetime objects and returns the time between d and now
as a nicely formatted string, e.g. "10 minutes". If d occurs after now,
then "0 minutes" is returned.
Units used are years, months, weeks, days, hours, and minutes.
Seconds and microseconds are ignored. Up to two adjacent units will be
displayed. For example, "2 weeks, 3 days" and "1 year, 3 months" are
possible outputs, but "2 weeks, 3 hours" and "1 year, 5 days" are not.
Adapted from http://blog.natbat.co.uk/archive/2003/Jun/14/time_since
"""
if not d:
return "Never"
if d < datetime.datetime.now() - datetime.timedelta(days=5):
return d.date()
chunks = (
(60 * 60 * 24 * 365, lambda n: ngettext("year", "years", n)),
(60 * 60 * 24 * 30, lambda n: ngettext("month", "months", n)),
(60 * 60 * 24 * 7, lambda n: ngettext("week", "weeks", n)),
(60 * 60 * 24, lambda n: ngettext("day", "days", n)),
(60 * 60, lambda n: ngettext("hour", "hours", n)),
(60, lambda n: ngettext("minute", "minutes", n)),
)
# Convert datetime.date to datetime.datetime for comparison.
if not isinstance(d, datetime.datetime):
d = datetime.datetime(d.year, d.month, d.day)
if now and not isinstance(now, datetime.datetime):
now = datetime.datetime(now.year, now.month, now.day)
if not now:
if d.tzinfo:
now = datetime.datetime.now(d.tzinfo)
else:
now = datetime.datetime.now()
# ignore microsecond part of 'd' since we removed it from 'now'
delta = now - (d - datetime.timedelta(0, 0, d.microsecond))
since = delta.days * 24 * 60 * 60 + delta.seconds
if since <= 0:
# d is in the future compared to now, stop processing.
return d.date()
for i, (seconds, name) in enumerate(chunks):
count = since // seconds
if count != 0:
break
s = gettext("%(number)d %(type)s", number=count, type=name(count))
if s == "0 minutes":
return "Just now"
if s == "1 day":
return "Yesterday"
return s + " ago"
def timesince(d, now=None):
"""
Takes two datetime objects and returns the time between d and now
as a nicely formatted string, e.g. "10 minutes". If d occurs after now,
then "0 minutes" is returned.
Units used are years, months, weeks, days, hours, and minutes.
Seconds and microseconds are ignored. Up to two adjacent units will be
displayed. For example, "2 weeks, 3 days" and "1 year, 3 months" are
possible outputs, but "2 weeks, 3 hours" and "1 year, 5 days" are not.
Adapted from http://blog.natbat.co.uk/archive/2003/Jun/14/time_since
"""
if not d:
return 'Never'
if d < datetime.datetime.now() - datetime.timedelta(days=5):
return d.date()
chunks = ((60 * 60 * 24 * 365, lambda n: ngettext('year', 'years', n)),
(60 * 60 * 24 * 30, lambda n: ngettext('month', 'months', n)),
(60 * 60 * 24 * 7, lambda n: ngettext('week', 'weeks', n)),
(60 * 60 * 24, lambda n: ngettext('day', 'days', n)),
(60 * 60, lambda n: ngettext('hour', 'hours', n)),
(60, lambda n: ngettext('minute', 'minutes', n)))
# Convert datetime.date to datetime.datetime for comparison.
if not isinstance(d, datetime.datetime):
d = datetime.datetime(d.year, d.month, d.day)
if now and not isinstance(now, datetime.datetime):
now = datetime.datetime(now.year, now.month, now.day)
if not now:
if d.tzinfo:
now = datetime.datetime.now(d.tzinfo)
else:
now = datetime.datetime.now()
# ignore microsecond part of 'd' since we removed it from 'now'
delta = now - (d - datetime.timedelta(0, 0, d.microsecond))
since = delta.days * 24 * 60 * 60 + delta.seconds
if since <= 0:
# d is in the future compared to now, stop processing.
return d.date()
for i, (seconds, name) in enumerate(chunks):
count = since // seconds
if count != 0:
break
s = gettext('%(number)d %(type)s', number=count, type=name(count))
if s == '0 minutes':
return 'Just now'
if s == '1 day':
return 'Yesterday'
return s + ' ago'
def timesince(d, now=None):
"""
Takes two datetime objects and returns the time between d and now
as a nicely formatted string, e.g. "10 minutes". If d occurs after now,
then "0 minutes" is returned.
Units used are years, months, weeks, days, hours, and minutes.
Seconds and microseconds are ignored. Up to two adjacent units will be
displayed. For example, "2 weeks, 3 days" and "1 year, 3 months" are
possible outputs, but "2 weeks, 3 hours" and "1 year, 5 days" are not.
Adapted from http://blog.natbat.co.uk/archive/2003/Jun/14/time_since
"""
chunks = (
(60 * 60 * 24 * 365, lambda n: ngettext('year', 'years', n)),
(60 * 60 * 24 * 30, lambda n: ngettext('month', 'months', n)),
(60 * 60 * 24 * 7, lambda n: ngettext('week', 'weeks', n)),
(60 * 60 * 24, lambda n: ngettext('day', 'days', n)),
(60 * 60, lambda n: ngettext('hour', 'hours', n)),
(60, lambda n: ngettext('minute', 'minutes', n))
)
# Convert datetime.date to datetime.datetime for comparison.
if not isinstance(d, datetime.datetime):
d = datetime.datetime(d.year, d.month, d.day)
if now and not isinstance(now, datetime.datetime):
now = datetime.datetime(now.year, now.month, now.day)
if not now:
if d.tzinfo:
now = to_user_timezone(datetime.datetime.now())
else:
now = datetime.datetime.now()
# ignore microsecond part of 'd' since we removed it from 'now'
delta = now - (d - datetime.timedelta(0, 0, d.microsecond))
since = delta.days * 24 * 60 * 60 + delta.seconds
if since <= 0:
# d is in the future compared to now, stop processing.
return u'0 ' + gettext('minutes')
for i, (seconds, name) in enumerate(chunks):
count = since // seconds
if count != 0:
break
s = gettext('%(number)d %(type)s', number=count, type=name(count))
if i + 1 < len(chunks):
# Now get the second item
seconds2, name2 = chunks[i + 1]
count2 = (since - (seconds * count)) // seconds2
if count2 != 0:
s += gettext(', %(number)d %(type)s', number=count2,
type=name2(count2))
return s
def ngettext(self, singular, pluaral, n):
return ngettext(singular, pluaral, n)
def ngettext(self, singular, pluaral, n):
return ngettext(singular, pluaral, n)