prs/prs.desktop/Panels/Quotes/QuoteContractProposalGrid.cs

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

namespace PRSDesktop
{
    public class QuoteContractProposalGrid : DynamicManyToManyDataGrid<QuoteContractProposal, QuoteContract>
    {
        public QuoteContractProposalGrid()
        {
            Options.AddRange(DynamicGridOption.RecordCount, DynamicGridOption.SelectColumns);

            HiddenColumns.Add(x => x.Contract.ID);
            HiddenColumns.Add(x => x.Contract.Quote.ID);
        }

        public Guid ContractID
        {
            get => ID;
            set
            {
                ID = value;
                Refresh(false, true);
            }
        }

        public Guid QuoteID { get; set; }

        protected override void Reload(Filters<QuoteContractProposal> criteria, Columns<QuoteContractProposal> columns,
            ref SortOrder<QuoteContractProposal> sort, Action<CoreTable, Exception> action)
        {
            criteria.Add(new Filter<QuoteContractProposal>(x => x.Contract.ID).IsEqualTo(ContractID));
            base.Reload(criteria, columns, ref sort, action);
        }

        protected override QuoteContractProposal CreateItem()
        {
            var result = base.CreateItem();
            result.Contract.ID = ContractID;
            result.Contract.Quote.ID = QuoteID;
            return result;
        }

        protected override object GetFilter()
        {
            var result = new Filter<QuoteProposal>(x => x.Quote.ID).IsEqualTo(QuoteID);
            var guids = CurrentGuids();
            if (guids.Any())
                result = result.And(x => x.ID).NotInList(guids);
            return result;
        }
    }
}