Grammalecte  Artifact Content

Artifact df9f884192c7a93a0a9cb446de5409ed2ed0938157f35874dd11011e5db35f65:


"""
Grammalecte - Suggestion phonétique
"""

# License: GPL 3

import re

from .phonet_data import dWord as _dWord
from .phonet_data import lSet as _lSet
from .phonet_data import dMorph as _dMorph


def hasSimil (sWord, sPattern=None):
    "return True if there is list of words phonetically similar to sWord"
    if not sWord:
        return False
    if sWord in _dWord:
        if sPattern:
            return any(re.search(sPattern, sMorph)  for sSimil in getSimil(sWord)  for sMorph in _dMorph.get(sSimil, []))
        return True
    if sWord[0:1].isupper():
        sWord = sWord.lower()
        if sWord in _dWord:
            if sPattern:
                return any(re.search(sPattern, sMorph)  for sSimil in getSimil(sWord)  for sMorph in _dMorph.get(sSimil, []))
            return True
    return False


def getSimil (sWord):
    "return list of words phonetically similar to sWord"
    if not sWord:
        return []
    if sWord in _dWord:
        return _lSet[_dWord[sWord]]
    if sWord[0:1].isupper():
        sWord = sWord.lower()
        if sWord in _dWord:
            return _lSet[_dWord[sWord]]
    return []


def selectSimil (sWord, sPattern):
    "return a set of words phonetically similar to sWord and whom POS is matching sPattern"
    if not sPattern:
        return set(getSimil(sWord))
    aSelect = set()
    for sSimil in getSimil(sWord):
        for sMorph in _dMorph.get(sSimil, []):
            if re.search(sPattern, sMorph):
                aSelect.add(sSimil)
    return aSelect