import logging

class WorkerConditions:
    def __init__(self, item_monitoring, general_args):
        self._item_monitoring = item_monitoring
        self._general_args = general_args
        self.logger = logging.getLogger(__name__)

    def _has_words(self, text, word_list):
        return any(word in text for word in word_list)

    def _title_has_excluded_words(self, article_title):
        return self._has_words(article_title, self._item_monitoring.get_title_exclude() + self._general_args.get_title_exclude())

    def _description_has_excluded_words(self, article_description):
        return self._has_words(article_description, self._item_monitoring.get_description_exclude() + self._general_args.get_description_exclude())

    def _title_has_required_words(self, article_title):
        return not self._item_monitoring.get_title_must_include() \
                or self._has_words(article_title, self._item_monitoring.get_title_must_include() + self._general_args.get_title_must_include())

    def _description_has_required_words(self, article_description):
        return not self._item_monitoring.get_description_must_include() \
                or self._has_words(article_description, self._item_monitoring.get_description_must_include() + self._general_args.get_description_must_include())

    def _title_first_word_is_excluded(self, article_title):
        first_word = article_title.split()[0]
        for excluded_word in self._item_monitoring.get_title_first_word_exclude():
            if first_word == excluded_word:
                return True
        return False

    def meets_item_conditions(self, article):
        article_title = article.get_title().lower()
        article_description = article.get_description().lower()
        if (
            self._title_has_required_words(article_title) and
            self._description_has_required_words(article_description) and
            not self._title_has_excluded_words(article_title) and
            not self._description_has_excluded_words(article_description) and
            not self._title_first_word_is_excluded(article_title)
        ):
            return True
        else:
            return False