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Support LazyI18nString arguments for LazyLocaleException

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Raphael Michel
2017-03-24 17:03:41 +01:00
parent ea70b5fa46
commit 36d6b6f9ab
1 changed files with 17 additions and 2 deletions
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19
src/pretix/base/i18n.py
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@@ -1,3 +1,4 @@
import json
from contextlib import contextmanager
from django.conf import settings
@@ -49,11 +50,25 @@ def language(lng):
class LazyLocaleException(Exception):
def __init__(self, msg, msgargs=None):
self.msg = msg
if isinstance(msgargs, list) or isinstance(msgargs, tuple) or isinstance(msgargs, dict):
msgargs = json.dumps(msgargs, cls=I18nJSONEncoder)
self.msgargs = msgargs
super().__init__(msg, msgargs)
super().__init__(msg, self.msgargs)
def __str__(self):
if self.msgargs:
return ugettext(self.msg) % self.msgargs
data = json.loads(self.msgargs)
if isinstance(data, dict):
for k, v in data.items():
if isinstance(v, dict):
data[k] = LazyI18nString(v)
elif isinstance(data, list):
for i, v in enumerate(data):
if isinstance(v, dict):
data[i] = LazyI18nString(v)
return ugettext(self.msg) % data
else:
return ugettext(self.msg)