import os
import warnings

from . import symbols as symbols_v1
from . import symbols2 as symbols_v2

warnings.filterwarnings("ignore", category=UserWarning, module="jieba_fast._compat")
warnings.filterwarnings("ignore", category=UserWarning, module="jieba._compat")

_symbol_to_id_v1 = {s: i for i, s in enumerate(symbols_v1.symbols)}
_symbol_to_id_v2 = {s: i for i, s in enumerate(symbols_v2.symbols)}


def cleaned_text_to_sequence(cleaned_text, version=None):
    """Converts a string of text to a sequence of IDs corresponding to the symbols in the text.
    Args:
      text: string to convert to a sequence
    Returns:
      List of integers corresponding to the symbols in the text
    """
    if version is None:
        version = os.environ.get("version", "v2")
    if version == "v1":
        phones = [_symbol_to_id_v1[symbol] for symbol in cleaned_text]
    else:
        phones = [_symbol_to_id_v2[symbol] for symbol in cleaned_text]

    return phones