translation_language_fallback = None

translation_language_shall = None

def translation_initialize(language_fallback, language_shall):
	global translation_language_fallback
	global translation_language_shall
	translation_language_fallback = language_fallback
	translation_language_shall = language_shall
	

def translation_get(key, arguments = None):
	global translation_language_fallback
	global translation_language_shall
	global localization_data
	if (arguments is None):
		arguments = {}
	languages = list(
		filter(
			lambda language: (language is not None),
			[translation_language_shall, translation_language_fallback]
		)
	)
	for language in languages:
		if (language not in localization_data):
			_sys.stderr.write(
				string_coin(
					"[notice] missing localization data for language '{{language}}'\n",
					{
						"language": language,
					}
				)
			)
		else:
			if (key not in localization_data[language]):
				_sys.stderr.write(
					string_coin(
						"[notice] missing translation in language '{{language}}' for key '{{key}}'\n",
						{
							"language": language,
							"key": key,
						}
					)
				)
			else:
				return string_coin(
					localization_data[language][key],
					arguments
				)
	return ("{{%s}}" % key)