using HtmlAgilityPack;

namespace MangaReader.Core.WebCrawlers.MangaNato;

public class MangaNatoMangaDocument
{
    public HtmlNode StoryInfoNode { get; }
    public HtmlNode TitleNode { get; }
    public HtmlNode StoryInfoRightNode { get; }
    public HtmlNode VariationsTableInfo { get; }
    public HtmlNodeCollection VariationsTableValueNodes { get; }
    public HtmlNode AlternateTitlesNode { get; }
    public HtmlNode AuthorsNode { get; }
    public HtmlNode StatusNode { get; }
    public HtmlNode GenresNode { get; }
    public HtmlNode StoryInfoRightExtentNode { get; }
    public HtmlNodeCollection StoryInfoRightExtentValueNodes { get; }
    public HtmlNode UpdateDateNode { get; }
    public HtmlNode ViewsNode { get; }
    public HtmlNode ReviewAggregateNode { get; }
    public HtmlNode RatingNode { get; }
    public HtmlNode AverageRatingNode { get; }
    public HtmlNode BestRatingNode { get; }
    public HtmlNode VotesNode { get; set; }
    public HtmlNode StoryDescriptionNode { get; }
    public List<HtmlNode> StoryDescriptionTextNodes { get; }
    public HtmlNode StoryChapterListNode { get; }
    public HtmlNodeCollection ChapterNodes { get; }

    public MangaNatoMangaDocument(HtmlDocument document)
    {
        StoryInfoNode = document.DocumentNode.SelectSingleNode(".//div[@class='panel-story-info']");
        TitleNode = StoryInfoNode.SelectSingleNode(".//h1");
        StoryDescriptionNode = StoryInfoNode.SelectSingleNode(".//div[@class='panel-story-info-description']");
        StoryDescriptionTextNodes = StoryDescriptionNode.ChildNodes.Skip(2).Take(StoryDescriptionNode.ChildNodes.Count - 2).ToList();

        StoryInfoRightNode = StoryInfoNode.SelectSingleNode(".//div[@class='story-info-right']");

        VariationsTableInfo = StoryInfoRightNode.SelectSingleNode(".//table[@class='variations-tableInfo']");
        VariationsTableValueNodes = VariationsTableInfo.SelectNodes(".//td[@class='table-value']");
        AlternateTitlesNode = VariationsTableValueNodes[0];
        AuthorsNode = VariationsTableValueNodes[1];
        StatusNode = VariationsTableValueNodes[2];
        GenresNode = VariationsTableValueNodes[3];

        StoryInfoRightExtentNode = StoryInfoRightNode.SelectSingleNode(".//div[@class='story-info-right-extent']");
        StoryInfoRightExtentValueNodes = StoryInfoRightExtentNode.SelectNodes(".//span[@class='stre-value']");
        UpdateDateNode = StoryInfoRightExtentValueNodes[0];
        ViewsNode = StoryInfoRightExtentValueNodes[1];

        // v:Review-aggregate
        ReviewAggregateNode = StoryInfoRightNode.SelectSingleNode(".//em[@typeof='v:Review-aggregate']");
        RatingNode = ReviewAggregateNode.SelectSingleNode(".//em[@typeof='v:Rating']");
        AverageRatingNode = RatingNode.SelectSingleNode(".//em[@property='v:average']");
        BestRatingNode = RatingNode.SelectSingleNode(".//em[@property='v:best']");
        VotesNode = ReviewAggregateNode.SelectSingleNode(".//em[@property='v:votes']");

        StoryChapterListNode = document.DocumentNode.SelectSingleNode(".//div[@class='panel-story-chapter-list']");
        ChapterNodes = StoryChapterListNode.SelectNodes(".//li[@class='a-h']");
    }
}