Untitled

# -*- coding: utf-8 -*-
import json
from bs4 import BeautifulSoup as Soup
import re
from pymystem3 import Mystem

m = Mystem(entire_input=False)

patt = re.compile('установил:(.*)решил:', re.DOTALL)

with open('orders.json', 'r', encoding='utf8') as f:
    results = {}
    n = 0
    for line in f:
        elememt = json.loads(line)
        for field in elememt['fields']:
            text = field['value']
            if text and '<HTML>' in text:
                # data.append(text)
                soup = Soup(text)
                raw = soup.body.get_text().lower()
                res = patt.findall(raw)
                if res:
                    descr = res[0]
                    results[n] = descr
                    print(n)
                    break

        n += 1

    json_el = json.dumps(results, ensure_ascii=False)
    open('cases_parsed_lemmatized.json', 'w', encoding='utf-8').write(json_el)