prs/prs.desktop/Panels/Quotes/Designs/QuoteDesignItemGrid.cs

using System;
using System.Linq;
using System.Threading;
using Comal.Classes;
using InABox.Core;
using InABox.DynamicGrid;
using InABox.Wpf;

namespace PRSDesktop;

public class QuoteDesignItemGrid : DynamicDataGrid<QuoteDesignItem>, IMasterDetailControl<QuoteDesign,QuoteDesignItem>
{
    
    public QuoteDesign? Master { get; set; }

    public Filter<QuoteDesignItem> MasterDetailFilter => Master != null && Master.ID != Guid.Empty
        ? new Filter<QuoteDesignItem>(x => x.Design.ID).IsEqualTo(Master.ID)
        : new Filter<QuoteDesignItem>().None();
    
    public QuoteDesignItemGrid()
    {
        HiddenColumns.Add(x => x.Design.ID);
        HiddenColumns.Add(x => x.Design.Quote.ID);
    }
    protected override void DoReconfigure(DynamicGridOptions options)
    {
        base.DoReconfigure(options);
        options.RecordCount = true;
        options.SelectColumns = true;
    }
    
    protected override void Reload(
    	Filters<QuoteDesignItem> criteria, Columns<QuoteDesignItem> columns, ref SortOrder<QuoteDesignItem>? sort,
    	CancellationToken token, Action<CoreTable?, Exception?> action)
    {
        criteria.Add(MasterDetailFilter);
        base.Reload(criteria, columns, ref sort, token, action);
    }
    
    public override QuoteDesignItem CreateItem()
    {
        var result = base.CreateItem();
        result.Design.ID = Master?.ID ?? Guid.Empty;
        result.Design.Synchronise(Master ?? new QuoteDesign());
        return result;
    }
    
    // protected override IFilter? GetFilter()
    // {
    //     var ids = CurrentGuids();
    //     if (ids.Any())
    //         return new Filter<QuoteTakeoff>(x => x.Quote.ID).IsEqualTo(Design.Quote.ID).And(x => x.ID).NotInList(CurrentGuids());
    //     return new Filter<QuoteTakeoff>(x => x.Quote.ID).IsEqualTo(Design.Quote.ID);
    // }
}