comparison.py 1.85 KB
import re
from .rmb_upper import to_rmb_upper


class Comparison:

    def __init__(self):
        self.CSIBM = 'CSIBM'
        self.CSSME = 'CSSME'
        self.CSOTH = 'CSOTH'

        self.TYPE_MAPPING = (
            (r'个体工商户', self.CSIBM),
            (r'有限责任公司', self.CSSME),
            (r'个人独资企业', self.CSSME),
            (r'有限合伙企业', self.CSSME),
            (r'股份合作制', self.CSSME),
        )

        self.RESULT_Y = 'Y'
        self.RESULT_N = 'N'
        self.RESULT_NA = 'NA'  # TODO NA情况

    def build_res(self, result):
        if result:
            return self.RESULT_Y
        else:
            return self.RESULT_N

    def common_compare(self, input_str, ocr_str, **kwargs):
        return self.build_res(input_str == ocr_str)

    def date_compare(self, input_str, ocr_str, **kwargs):
        if kwargs.get('long', False) and '长期' in ocr_str:
            return '2099-12-31'
        if kwargs.get('ocr_split', False):
            ocr_str = ocr_str.split('-')[-1]
        if kwargs.get('ocr_replace', False):
            ocr_str = ocr_str.replace('年', '-').replace('月', '-').replace('日', '')
        if kwargs.get('input_replace') is not None:
            input_str = input_str.replace('-', kwargs.get('input_replace'))
        return self.build_res(input_str == ocr_str)

    def rmb_compare(self, input_str, ocr_str, **kwargs):
        input_rmb_upper = to_rmb_upper(float(input_str))
        return self.build_res(input_rmb_upper == ocr_str)

    def type_compare(self, input_str, ocr_str, **kwargs):
        for map_tuple in self.TYPE_MAPPING:
            if re.search(map_tuple[0], ocr_str) is not None:
                compare_str = map_tuple[1]
                break
        else:
            compare_str = self.CSOTH

        return self.build_res(input_str == compare_str)


cp = Comparison()