prs/prs.classes/Entities/Job/ITP/JobITPLookups.cs

using System;
using System.Linq;
using InABox.Core;

namespace Comal.Classes
{
    public class JobITPLookups : EntityLookup<JobITP>, ILookupDefinition<JobITP, JobBillOfMaterialsItem>,
        ILookupDefinition<JobITP, ManufacturingPacket>,
        ILookupDefinition<JobITP, Assignment>,ILookupDefinition<JobITP,JobDocumentSet>
    {
        public Filter<JobITP> DefineFilter(Assignment[] items)
        {
            if (items.Length == 1)
                return new Filter<JobITP>(x => x.Job.ID).IsEqualTo(items.First().JobLink.ID);
            return DefineFilter();
        }
        
        public Filter<JobITP> DefineFilter(JobDocumentSet[] items)
        {
            Guid id = items.FirstOrDefault()?.Job.ID ?? Guid.Empty;
            return new Filter<JobITP>(x => x.Job.ID).IsEqualTo(id);
        }

        public Columns<JobDocumentSet> DefineFilterColumns()
            => new Columns<JobDocumentSet>(x => x.Job.ID);
        
        
        Columns<Assignment> ILookupDefinition<JobITP, Assignment>.DefineFilterColumns()
            => new Columns<Assignment>(x => x.JobLink.ID);

        public Filter<JobITP> DefineFilter(JobBillOfMaterialsItem[] items)
        {
            if (items.Length == 1)
                return new Filter<JobITP>(x => x.Job.ID).IsEqualTo(items.First().Job.ID);
            return DefineFilter();
        }

        Columns<JobBillOfMaterialsItem> ILookupDefinition<JobITP, JobBillOfMaterialsItem>.DefineFilterColumns()
            => new Columns<JobBillOfMaterialsItem>(x => x.Job.ID);

        public Filter<JobITP> DefineFilter(ManufacturingPacket[] items)
        {
            if (items.Length == 1)
                return new Filter<JobITP>(x => x.Job.ID).IsEqualTo(items.First().SetoutLink.JobLink.ID);
            return DefineFilter();
        }
        Columns<ManufacturingPacket> ILookupDefinition<JobITP, ManufacturingPacket>.DefineFilterColumns()
            => new Columns<ManufacturingPacket>(x => x.SetoutLink.JobLink.ID);

        public override Columns<JobITP> DefineColumns()
        {
            return new Columns<JobITP>(
                x => x.ID,
                x => x.Code,
                x => x.Description
            );
        }

        public override Filter<JobITP> DefineFilter()
        {
            return new Filter<JobITP>(x => x.ID).IsEqualTo(Guid.Empty);
        }

        public override SortOrder<JobITP> DefineSortOrder()
        {
            return new SortOrder<JobITP>(x => x.Code);
        }
    }
}