nk20-scripts/management/commands/compilejsmessages.py

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# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
# SPDX-License-Identifier: GPL-3.0-or-later
import os
from django.conf import settings
from django.core.management.base import BaseCommand
from django.utils import translation
from django.views.i18n import JavaScriptCatalog
class Command(BaseCommand):
"""
Generate Javascript translation files
"""
def add_arguments(self, parser):
parser.add_argument('--out', '-o', type=str, default='static', help='Output directory, where static files are.')
def handle(self, *args, **kwargs):
for code, _ in settings.LANGUAGES:
if code == settings.LANGUAGE_CODE:
continue
self.stdout.write(f"Generate {code} javascript localization file")
with translation.override(code):
resp = JavaScriptCatalog().get(None, packages="member+note")
if not os.path.isdir(kwargs["out"] + "/js/jsi18n"):
os.makedirs(kwargs["out"] + "/js/jsi18n")
with open(kwargs["out"] + f"/js/jsi18n/{code}.js", "wb") as f:
f.write(resp.content)