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40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
# -*- coding: utf-8 -*-
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from django.conf import settings
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from django.utils import translation
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from django.utils.translation import ugettext as _
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from six import text_type
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from typing import Any
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import os
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import ujson
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def with_language(string, language):
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# type: (text_type, text_type) -> text_type
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old_language = translation.get_language()
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translation.activate(language)
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result = _(string)
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translation.activate(old_language)
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return result
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def get_language_list():
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# type: () -> List[Dict[str, Any]]
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path = os.path.join(settings.STATIC_ROOT, 'locale', 'language_options.json')
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with open(path, 'r') as reader:
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languages = ujson.load(reader)
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lang_list = []
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for lang_info in languages['languages']:
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name = lang_info['name']
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lang_info['name'] = with_language(name, lang_info['code'])
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if 'percent_translated' not in lang_info:
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lang_info['percent_translated'] = 'N/A'
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lang_list.append(lang_info)
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return sorted(lang_list, key=lambda i: i['name'])
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def get_available_language_codes():
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# type: () -> List[text_type]
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language_list = get_language_list()
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codes = [language['code'] for language in language_list]
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return codes
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