dbmedialab/reader-critics

//
// LESERKRITIKK v2 (aka Reader Critics)
// Copyright (C) 2017 DB Medialab/Aller Media AS, Oslo, Norway
// https://github.com/dbmedialab/reader-critics/
//
// This program is free software: you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free Software
// Foundation, either version 3 of the License, or (at your option) any later
// version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along with
// this program. If not, see <http://www.gnu.org/licenses/>.
//
import * as Cheerio from 'cheerio';
import AbstractLabradorParser from 'app/parser/AbstractLabradorParser';
import IteratingParserItem from 'app/parser/IteratingParserItem';

export default class DinsideParser extends AbstractLabradorParser {

    protected getParsedElementNames() : string[] {
        const parsedElementsNames: string[] = super.getParsedElementNames();
        parsedElementsNames.push('blockquote');

        return parsedElementsNames;
    }

    protected elementWithinReview($element){
        return $element
            .parents('.review-box.culture-review-box')
            .parent()
            .attr('itemprop') === 'itemReviewed';
    }

    protected elementPrisjakt($element){
        return $element.parents('aside').parent().attr('itemprop') === 'itemReviewed';
    }

    protected isTestResultTitle(
        item : IteratingParserItem,
        select : Cheerio
    ) : boolean {
        const $element = select(item.elem);

        return  $element.hasClass('review-name') && this.elementWithinReview($element);
    }

    protected isTestResultQuote(
        item : IteratingParserItem,
        select : Cheerio
    ) : boolean {
        return item.name === 'blockquote' && this.elementWithinReview(select(item.elem));
    }

    protected isTestResultPros(
        item : IteratingParserItem,
        select : Cheerio
    ) : boolean {
        const $element = select(item.elem);

        return item.name === 'p'
            && $element.attr('itemprop') === 'description'
            && $element.hasClass('review-pros')
            && this.elementWithinReview($element);
    }

    protected isTestResultCons(
        item : IteratingParserItem,
        select : Cheerio
    ) : boolean {
        const $element = select(item.elem);

        return item.name === 'p'
            && $element.attr('itemprop') === 'description'
            && $element.hasClass('review-cons')
            && this.elementWithinReview($element);
    }

    protected isParagraph(
        item : IteratingParserItem,
        select : Cheerio
    ) : boolean {
        const $element = select(item.elem);
        const isParagraphSuper: boolean = super.isParagraph(item, select);

        return isParagraphSuper
            && !this.elementPrisjakt($element)
            && !this.elementWithinReview($element);
    }

}