using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Windows.Media.Imaging;
using Comal.Classes;
using InABox.Core;
using InABox.DynamicGrid;
using InABox.WPF;

namespace PRSDesktop;

public class DailyReportFavouriteGrid : DynamicGrid<AssignmentFavourite>
{
    protected override void Init()
    {
        ActionColumns.Add(new DynamicImageColumn(PRSDesktop.Resources.delete.AsBitmapImage(), DeleteClick) { Position = DynamicActionColumnPosition.Start });
    }

    protected override void DoReconfigure(DynamicGridOptions options)
    {
        options.Clear();
    }

    public List<AssignmentFavourite> Items { get; set; }

    private bool DeleteClick(CoreRow? arg)
    {
        if (arg == null)
            return false;

        DeleteItems(arg);
        return true;
    }

    public override void DeleteItems(params CoreRow[] rows)
    {
        foreach (var row in rows.OrderByDescending(x => x.Index))
        {
            var item = Items[row.Index];
            Items.Remove(item);
        }
    }

    public override AssignmentFavourite LoadItem(CoreRow row)
    {
        return row.ToObject<AssignmentFavourite>();
    }

    protected override void Reload(
    	Filters<AssignmentFavourite> criteria, Columns<AssignmentFavourite> columns, ref SortOrder<AssignmentFavourite>? sort,
    	CancellationToken token, Action<CoreTable?, Exception?> action)
    {
        var result = new CoreTable();
        result.LoadColumns(typeof(AssignmentFavourite));
        result.LoadRows(Items);
        action.Invoke(result, null);
    }

    public override void SaveItem(AssignmentFavourite item)
    {
    }
}