money.py

# -*- coding: utf-8 -*-
"""MONEY类
金钱 <=> 中文字符串 方法
中文字符串 <=> 金钱 方法
"""
import re

__author__ = 'Zhiyang Zhou <zyzhou@stu.xmu.edu.cn>'
__data__ = '2019-05-08'

from chn_text_norm.cardinal import Cardinal


class Money:
    """
    MONEY类
    """

    def __init__(self, money=None, chntext=None):
        self.money = money
        self.chntext = chntext

    # def chntext2money(self):
    #     return self.money

    def money2chntext(self):
        money = self.money
        pattern = re.compile(r'(\d+(\.\d+)?)')
        matchers = pattern.findall(money)
        if matchers:
            for matcher in matchers:
                money = money.replace(matcher[0], Cardinal(cardinal=matcher[0]).cardinal2chntext())
        self.chntext = money
        return self.chntext


if __name__ == '__main__':

    # 测试
    print(Money(money='21.5万元').money2chntext())
    print(Money(money='230块5毛').money2chntext())