Sanya-ips/ipstool/ipssps2/Ips.Sps.Host.Win/Sats/SatEditForm.cs

using DevExpress.Xpo;
using DevExpress.Xpo.DB.Exceptions;
using Ips.Library.Basic;
using Ips.Library.DxpLib;
using Ips.Library.Entity;

namespace Ips.Sps.Sats
{
    public partial class SatEditForm : DevExpress.XtraEditors.XtraForm
    {
        public SatEditForm()
        {
            InitializeComponent();
            this.SatTypeImageComboBoxEdit.Properties.Items.AddEnum<SatType>();
        }

        public SatEditForm(int? id) : this()
        {
            this.Id = id;
        }

        public int? Id { get; private set; }
        protected UnitOfWork UnitOfWork { get; private set; }
        public Sat EditModel { get => (Sat)bsSat.DataSource; }

        private void SatEditForm_Load(object sender, EventArgs e)
        {
            UnitOfWork = new UnitOfWork();
            if (Id.HasValue)
                bsSat.DataSource = UnitOfWork.GetObjectByKey<Sat>(Id.Value);
            else
                bsSat.DataSource = new Sat(UnitOfWork);
        }

        private void btnSave_Click(object sender, EventArgs e)
        {
            try
            {
                UnitOfWork.CommitChanges();
                Id = ((Sat)(bsSat.DataSource)).Oid;
                this.DialogResult = DialogResult.OK;
                Close();
            }
            catch (LockingException)
            {
                MsgHelper.ShowError("对象已被修改，请关闭后重新打开进行编辑！");
            }
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            Close();
        }
    }
}