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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def automatic_syn_data_from_mongo(self, index, doc_type, indexed_flag_field_name, thread_name='automatic_syn_data_thread', interval=60, use_mongo_id=False, mongo_query_params={}, mongo_host=default.MONGO_HOST, mongo_port=default.MONGO_PORT, mongo_db=default.MONGO_DB, mongo_collection=default.MONGO_COLLECTION):
 """ Automatic synchronize data that from MongoDB into the Elasticsearch by schedule task, it will synchronize this data if the indexed_flag_field_name of the field of the document is False. Noteworthy that the function may be no good please you caution use it. :param indexed_flag_field_name: the name of the field of the document, if associated value is False will synchronize data for it :param thread_name: the name of the schedule task thread :param interval: the time that executes interval of the scheduled task every time (unit second) :return: the thread id, you can use this id to cancel associated task """

        thread_id = self._generate_thread_id(thread_name)
        if thread_id in ElasticsearchClient.automatic_syn_data_flag:
            lock.acquire()
            try:
                thread_name = thread_name + '-%s' % ElasticsearchClient.automatic_thread_name_counter
                ElasticsearchClient.automatic_thread_name_counter += 1
                thread_id = self._generate_thread_id(thread_name)
            finally:
                lock.release()
        ElasticsearchClient.automatic_syn_data_flag[thread_id] = True

        t = threading.Thread(target=ElasticsearchClient._automatic_syn_data_from_mongo_worker,
                             args=(self, thread_id, index, doc_type,
                                   indexed_flag_field_name, interval, use_mongo_id,
                                   mongo_query_params,
                                   mongo_host, mongo_port,
                                   mongo_db, mongo_collection),
                             name=thread_name)

        t.start()
        return thread_id