prs/prs.classes/Entities/Invoice/InvoiceLine.cs

using InABox.Core;

namespace Comal.Classes
{
    [UserTracking(typeof(Invoice))]
    public class InvoiceLine : Entity, IPersistent, IRemotable, ISequenceable, IOneToMany<Invoice>, ITaxable, ILicense<AccountsReceivableLicense>
    {
        [EntityRelationship(DeleteAction.Cascade)]
        public InvoiceLink InvoiceLink { get; set; }

        public JobFinancialLink Financial { get; set; }

        [MemoEditor]
        public string Description { get; set; }

        [CurrencyEditor(Editable = Editable.Hidden)]
        public double Amount { get; set; }

        public TaxCodeLink TaxCode { get; set; }

        [NullEditor]
        public long Sequence { get; set; }

        [DoubleEditor(Summary = Summary.Sum)]
        public double ExTax { get; set; }

        [DoubleEditor(Editable = Editable.Hidden)]
        public double TaxRate { get; set; }

        [DoubleEditor(Editable = Editable.Hidden, Summary = Summary.Sum)]
        public double Tax { get; set; }

        [DoubleEditor(Summary = Summary.Sum)]
        public double IncTax { get; set; }


        protected override void Init()
        {
            base.Init();
            InvoiceLink = new InvoiceLink();

            TaxCode = new TaxCodeLink(this);
            LinkProperty<TaxCodeLink, InvoiceLine>(x => x.Rate, x => x.TaxRate);
            Financial = new JobFinancialLink();
        }

        public static SortOrder<InvoiceLine> SortOrder()
        {
            return new SortOrder<InvoiceLine>(x => x.Sequence);
        }
    }
}