def gettext_set_language(ln):
"""Set the _ gettext function in every caller function.
Usage::
_ = gettext_set_language(ln)
"""
warnings.warn('"gettext_set_language" is going to be removed.',
DeprecationWarning)
from invenio_ext.babel import set_locale
with set_locale(ln):
return gettext
def gettext_set_language(ln):
"""Set the _ gettext function in every caller function.
Usage::
_ = gettext_set_language(ln)
"""
warnings.warn('"gettext_set_language" is going to be removed.',
DeprecationWarning)
from invenio_ext.babel import set_locale
with set_locale(ln):
return gettext
def convert_datestruct_to_dategui(datestruct, ln=None):
"""Convert: (2005, 11, 16, 15, 11, 44, 2, 320, 0) => '16 nov 2005, 15:11'
Month is internationalized
"""
ln = default_ln(ln)
with set_locale(ln):
try:
if datestruct[0] and datestruct[1] and datestruct[2]:
output_format = "d MMM Y, H:mm"
dt = datetime.fromtimestamp(time.mktime(datestruct))
return babel_format_datetime(dt, output_format).encode('utf8')
else:
raise ValueError
except:
return _("N/A").encode('utf8')
def convert_datetext_to_dategui(datetext, ln=None, secs=False):
"""Convert: '2005-11-16 15:11:57' => '16 nov 2005, 15:11'
Or optionally with seconds:
'2005-11-16 15:11:57' => '16 nov 2005, 15:11:57'
Month is internationalized
"""
ln = default_ln(ln)
with set_locale(ln):
try:
datestruct = convert_datetext_to_datestruct(datetext)
if datestruct == datestruct_default:
raise ValueError
if secs:
output_format = "d MMM Y, H:mm:ss"
else:
output_format = "d MMM Y, H:mm"
dt = datetime.fromtimestamp(time.mktime(datestruct))
return babel_format_datetime(dt, output_format).encode('utf8')
except ValueError:
return _("N/A").encode('utf8')