using System.Diagnostics;
using System.IO;
using System.Linq;
using ArcaneLibs.Extensions;
using Avalonia.Controls;
using Avalonia.Interactivity;
using BatchBeatmapDownloader.ViewModels;
using LibBeatmapDownload;

namespace BatchBeatmapDownloader.Views;

public partial class MainWindow : Window {
	public MainWindow() {
		InitializeComponent();
	}

	protected override async void OnLoaded(RoutedEventArgs e) {
		base.OnLoaded(e);
		var ctx = DataContext as MainWindowViewModel;
		Resized += (_, args) => ctx.WindowWidth = (int)args.ClientSize.Width;
		var lines = File.ReadLinesAsync("/home/root@Rory/Downloads/maps.tsv");
		await foreach (var line in lines) {
			var parts = line.Split('\t');
			var downloadTask = new DownloadTask(int.Parse(parts[0]), parts.Length > 1 ? parts[1] : null);
			ctx?.DownloadTasks.Tasks.Add(downloadTask);
			if (ctx!.DownloadTasks.Tasks.Count > 100) break;
		}

		var tasks = ctx.DownloadTasks.Tasks.Select(x => x.Download()).ToAsyncEnumerable();
		await foreach (var result in tasks) {
			Debug.WriteLine($"Downloaded {result}");
		}
	}
}