def METHOD_NAME(self):
    """
    submit translation files to transifex
    """
    app_trans_generator = AppTranslationsGenerator(
        self.domain, self.build_id, self.version,
        self.key_lang, self.source_lang, self.lang_prefix,
        self.exclude_if_default, self.use_version_postfix)
    with PoFileGenerator(app_trans_generator.translations,
                         app_trans_generator.metadata) as po_file_generator:
        generated_files = po_file_generator.generate_translation_files()
        return self._send_files_to_transifex(generated_files, app_trans_generator)