SharpRSS/WebSharpRSS/Models/TreeItemData.cs

using SharpRss.Models;
using SharpRss.Services;

namespace WebSharpRSS.Models
{
    public class TreeItemData
    {
        public TreeItemData(GroupModel catModel, RssService rssService)
        {
            _service = rssService;
            CategoryModel = catModel;
            Initialize();
        }

        public TreeItemData(FeedModel feedModel, RssService rssService)
        {
            _service = rssService;
            FeedModel = feedModel;
            
            Initialize();
        }

        private readonly RssService _service;
        public readonly GroupModel? CategoryModel;
        public readonly FeedModel? FeedModel;
        //private HashSet<FeedModel> _feedModels;

        public string Title { get; set; } = string.Empty;
        public bool IsSelected { get; set; }
        public string? Icon { get; set; }
        public string? FaviconUrl { get; set; }

        // Category
        public bool HasChild { get; set; }
        public bool IsExpanded { get; set; }
        //public HashSet<TreeItemData>? Feeds { get; set; }
        // Feed
        //public Feed? Feed { get; private set; }
        /*public int FeeditemCount
        {
            get
            {
                if (CategoryModel != null && Feeds != null)
                {
                    int feedsCount = 0;
                    foreach (var item in Feeds)
                    {
                        if (item.Feed != null)
                            feedsCount += item.FeeditemCount;
                    }
                    return feedsCount;
                }
                else if (Feed != null)
                    return Feed.Items.Count;
                return 0;
            }
        }*/
        
        private async void Initialize()
        {
            /*if (CategoryModel != null)
            {
                Title = CategoryModel.Name;
                Icon = Icons.Material.Filled.Category;
                /*_feedModels = await _service.GetFeedsAsync(CategoryModel);
                if (_feedModels.Any())
                    Feeds = _feedModels.Select(x => new TreeItemData(x, _service)).OrderBy(x => x.Title).ToHashSet();#1#
            }

            if (FeedModel != null)
            {
                try
                {
                    //Feed = await _service.GetFeedAsync(FeedModel.FeedUrl);
                }
                catch (Exception e)
                {
                    Log.Error(e, "Error fetching feed: {FeedUrl}", FeedModel.FeedUrl);
                    Feed = null;
                    return;
                }
                Icon = Icons.Material.Filled.RssFeed;
                Title = Feed.Title;
                string faviconAddress = Feed.Link.Remove(Feed.Link.IndexOf("http", StringComparison.Ordinal), Feed.Link.IndexOf("://", StringComparison.Ordinal) + 3);
                FaviconUrl = string.Format(Caretaker.Settings["Paths"].GetString("FaviconResolveUrl"), faviconAddress);
            }*/
        }
    }
}