import re

from src.rule_based_system.Rule import Rule
from src.rule_based_system.TextLengthRule import TEXT_SIZE_LIMIT
from src.rule_based_system.Verdict import Verdict


class PersonalDetailsRule(Rule):

    def __init__(self, regexes: list, strict: bool):
        self.regexes = regexes
        self.strict = strict

    def get_verdict(self, comment_text: str) -> Verdict:
        comment_text = comment_text[0:TEXT_SIZE_LIMIT]

        personal_details = self.find_personal_details(comment_text)

        return Verdict(len(personal_details) == 0, personal_details)

    def find_personal_details(self, text: str) -> list:
        details = []
        for regex in self.regexes:
            matches = re.findall(regex, text)
            details += matches

        return details

    def is_strict(self) -> bool:
        return self.strict

    @staticmethod
    def get_rule_description() -> str:
        return 'Personal details were mentioned in text'