def update_loc(self, locale, no_csv):
for loc in locale:
if not no_csv:
loc_dir = os.path.join(TRANSLATIONS, loc)
base = os.path.join(TRANSLATIONS, loc, 'LC_MESSAGES')
po = os.path.join(base, 'messages.po')
csv = os.path.join(base, 'messages.csv')
if os.path.isfile(csv):
csv2po([csv, po])
self.compile_catalog()
def csv2po(self, csvsource, template=None):
"""helper that converts csv source to po source without requiring files"""
inputfile = BytesIO(csvsource)
inputcsv = csvl10n.csvfile(inputfile)
if template:
templatefile = BytesIO(template.encode())
inputpot = po.pofile(templatefile)
else:
inputpot = None
convertor = csv2po.csv2po(templatepo=inputpot)
return convertor.convertstore(inputcsv)
def csv2po(self, csvsource, template=None):
"""helper that converts csv source to po source without requiring files"""
inputfile = wStringIO.StringIO(csvsource)
inputcsv = csvl10n.csvfile(inputfile)
if template:
templatefile = wStringIO.StringIO(template)
inputpot = po.pofile(templatefile)
else:
inputpot = None
convertor = csv2po.csv2po(templatepo=inputpot)
outputpo = convertor.convertstore(inputcsv)
return outputpo
