def handle_noargs(self, **options):
locale = options.get('locale')
domain = options['domain']
packages = options['packages'] or settings.STATICI18N_PACKAGES
outputdir = options['outputdir']
verbosity = int(options.get('verbosity'))
if locale is not None:
languages = [locale]
else:
languages = [to_locale(lang_code)
for (lang_code, lang_name) in settings.LANGUAGES]
if outputdir is None:
outputdir = os.path.join(settings.STATICI18N_ROOT,
settings.STATICI18N_OUTPUT_DIR)
for locale in languages:
if verbosity > 0:
self.stdout.write("processing language %s\n" % locale)
jsfile = os.path.join(outputdir, get_filename(locale, domain))
basedir = os.path.dirname(jsfile)
if not os.path.isdir(basedir):
os.makedirs(basedir)
activate(locale)
catalog, plural = get_javascript_catalog(locale, domain, packages)
response = render_javascript_catalog(catalog, plural)
with io.open(jsfile, "w", encoding="utf-8") as fp:
fp.write(force_text(response.content))
def javascript_catalog(request, domain='djangojs', packages=None):
"""
Returns the selected language catalog as a javascript library.
Receives the list of packages to check for translations in the
packages parameter either from an infodict or as a +-delimited
string from the request. Default is 'django.conf'.
Additionally you can override the gettext domain for this view,
but usually you don't want to do that, as JavaScript messages
go to the djangojs domain. But this might be needed if you
deliver your JavaScript source from Django templates.
"""
locale = to_locale(get_language())
if request.session and 'django_language' in request.session:
if check_for_language(request.session['django_language']):
locale = to_locale(request.session['django_language'])
if request.GET and 'language' in request.GET:
if check_for_language(request.GET['language']):
locale = to_locale(request.GET['language'])
if packages is None:
packages = ['django.conf']
if isinstance(packages, six.string_types):
packages = packages.split('+')
catalog, plural = get_javascript_catalog(locale, domain, packages)
return render_javascript_catalog(catalog, plural)
def _create_javascript_catalog(self, locale, domain, packages):
activate(locale)
if django.VERSION < (2, 0):
catalog, plural = get_javascript_catalog(locale, domain, packages)
response = render_javascript_catalog(catalog, plural)
else:
catalog = JavaScriptCatalog()
packages = get_packages(packages)
# we are passing None as the request, as the request object is currently not used by django
response = catalog.get(self, None, domain=domain, packages=packages)
return force_text(response.content)
def i18n_javascript(self, request):
"""
Displays the i18n JavaScript that the Django admin requires.
This takes into account the USE_I18N setting. If it's set to False, the
generated JavaScript will be leaner and faster.
"""
if settings.USE_I18N:
from django.views.i18n import render_javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as render_javascript_catalog
return render_javascript_catalog()
def _create_javascript_catalog(self, locale, domain, packages):
activate(locale)
if django.VERSION < (2, 0):
catalog, plural = get_javascript_catalog(locale, domain, packages)
response = render_javascript_catalog(catalog, plural)
else:
catalog = JavaScriptCatalog()
packages = get_packages(packages)
# we are passing None as the request, as the request object is
# currently not used by django
response = catalog.get(self, None, domain=domain, packages=packages)
return force_text(response.content)
def cached_javascript_catalog(request):
language = request.GET.get(LANGUAGE_QUERY_PARAMETER)
if not (language and check_for_language(language)):
language = get_language()
locale = to_locale(language)
packages = ['wirecloud.commons', 'wirecloud.catalogue', 'wirecloud.platform']
for plugin in get_plugins():
packages.append(plugin.__module__.rsplit('.', 1)[0])
for theme in get_available_themes():
packages.append(theme)
catalog, plural = get_javascript_catalog(locale, 'djangojs', packages)
return render_javascript_catalog(catalog, plural)
def cached_javascript_catalog(request):
language = request.GET.get(LANGUAGE_QUERY_PARAMETER)
if not (language and check_for_language(language)):
language = get_language()
locale = to_locale(language)
packages = ['wirecloud.commons', 'wirecloud.catalogue', 'wirecloud.platform']
for plugin in get_plugins():
packages.append(plugin.__module__.rsplit('.', 1)[0])
for theme in get_available_themes():
packages.append(theme)
catalog, plural = get_javascript_catalog(locale, 'djangojs', packages)
return render_javascript_catalog(catalog, plural)
def js_catalog(request, lang):
packages = ['pretix']
catalog, plural = get_javascript_catalog(to_locale(lang), 'djangojs', packages)
return render_javascript_catalog(catalog, plural)
def _create_javascript_catalog(self, locale, domain, packages):
activate(locale)
catalog, plural = get_javascript_catalog(locale, domain, packages)
response = render_javascript_catalog(catalog, plural)
return force_text(response.content)
def _create_javascript_catalog(self, locale, domain, packages):
activate(locale)
catalog, plural = get_javascript_catalog(locale, domain, packages)
response = render_javascript_catalog(catalog, plural)
return force_text(response.content)
def js_catalog(request, lang):
c = JavaScriptCatalog()
c.translation = DjangoTranslation(lang, domain='djangojs')
return render_javascript_catalog(c.get_catalog(), c.get_plural())
