using DevExpress.Xpo;
using DevExpress.XtraEditors;
using Ips.Sps.Sats;
using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Ips.Sps.Sigs
{
    public partial class AdjaSatsEditCtrl : DevExpress.XtraEditors.XtraUserControl
    {
        public AdjaSatsEditCtrl()
        {
            InitializeComponent();
        }

        public event EventHandler AdjaSatsChanged;

        private XPBaseCollection _adjaSatList;
        Type adjaSatType;

        public string AdjaSatText => satComboBoxEdit.Text;

        private void AdjaSatsEditCtrl_Load(object sender, EventArgs e)
        {
        }

        public void SetSatList(IList<Sat> satList, string displayMember = "")
        {
            if (!string.IsNullOrWhiteSpace(displayMember))
            {
                satComboBoxEdit.Properties.DisplayMember = displayMember;
            }
            bsAdjaSatList.DataSource = satList;
        }

        public void SetAdjaSatList<T>(XPCollection<T> adjaSatList) where T : AdjaSatBasic
        {
            _adjaSatList = adjaSatList;
            adjaSatType = typeof(T);
            satComboBoxEdit.EditValue = adjaSatList?.Select(m => m.SatId)?.ToList();
            satComboBoxEdit.RefreshEditValue();
        }

        private void satComboBoxEdit_EditValueChanged(object sender, EventArgs e)
        {
            if (_adjaSatList == null) return;
            var satIds = ((IList)satComboBoxEdit.EditValue).Cast<int>();
            var adjaSatList = _adjaSatList.Cast<AdjaSatBasic>();
            foreach (var satid in satIds)
            {
                if (!adjaSatList.Any(m => m.SatId == satid))
                {
                    var obj = Activator.CreateInstance(adjaSatType, _adjaSatList.Session) as AdjaSatBasic;
                    obj.SatId = satid;
                    _adjaSatList.BaseAdd(obj);
                }
            }
            var removeList = adjaSatList.Where(m => !satIds.Contains(m.SatId)).ToList();
            removeList.ForEach(m => _adjaSatList.BaseRemove(m));
            AdjaSatsChanged?.Invoke(this, EventArgs.Empty);
        }
    }
}