using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using EstusShots.Gtk.Controls;
using EstusShots.Gtk.Dialogs;
using EstusShots.Shared.Dto;
using EstusShots.Shared.Models.Parameters;
using Gtk;
using UI = Gtk.Builder.ObjectAttribute;

namespace EstusShots.Gtk
{
    internal partial class MainWindow
    {
        [UI] private readonly Box _enemiesPage = null;
        [UI] private readonly TreeView _enemiesTreeView = null;
        [UI] private readonly Button _newEnemyButton = null;
        
        private BindableListControl<Enemy> _enemiesControl;

        private void InitEnemiesPage()
        {
            var columns = new List<DataColumn>
            {
                new DataColumnText(nameof(Enemy.Name)),
                new DataColumnBool(nameof(Enemy.Boss)){Title = "Is Boss?"},
                new DataColumnBool(nameof(Enemy.Defeated)){Title = "Defeated?"}
            };
            _enemiesControl = new BindableListControl<Enemy>(columns, nameof(Enemy.EnemyId), _enemiesTreeView);
            
            _newEnemyButton.Clicked += NewEnemyButtonOnClicked;
        }

        private void NewEnemyButtonOnClicked(object sender, EventArgs e)
        {
            
        }

        private async void ReloadEnemies()
        {
            var res = await Task.Factory.StartNew(()
                => Client.Enemies.GetEnemies(new GetEnemiesParameter()).Result);
            if (!res.OperationResult.Success)
            {
                InfoLabel.Text = $"Refresh failed: {res.OperationResult.ShortMessage}";
                ErrorDialog.Show(res.OperationResult);
                return;
            }

            _enemiesControl.Items = res.Data.Enemies;
            _enemiesControl.DataBind();
            Info("Enemy list refreshed");
        }
    }
}