using HMI.UI.DpUtil;
using HMI.UI.Util;
using Panuon.WPF.UI;
using Plugin.CurrentSensorControl.Entity;
using System.Collections.ObjectModel;
using System.ComponentModel;

namespace Plugin.CurrentSensorControl
{
    /// <summary>
    /// ModalWindow.xaml 的交互逻辑
    /// </summary>
    public partial class DataModal : WindowX
    {
        public DataModal()
        {
            this.DataContext = this;
            InitializeComponent();
        }

        public SensorData data { get; private set; }
        public ObservableCollection<SensorData> datasource { get; private set; }

        private bool _isProcessing;

        protected override void OnClosing(CancelEventArgs e)
        {
            //Press Continue Button
            if (DialogResult == true)
            {
                if (_isProcessing)
                {
                    e.Cancel = true;
                    return;
                }
                var okButton = WindowXModalDialog.GetOKButton(this);
                try
                {
                    _isProcessing = true;
                    ButtonHelper.SetIsPending(okButton, true);
                    if (!ValidateForm())
                    {
                        e.Cancel = true;
                        return;
                    }
                    SaveOrUpdateData();
                }
                catch (Exception ex)
                {
                    ToastHelper.Error(this, $"Error！{ex.Message}");
                    e.Cancel = true;
                    return;
                }
                finally
                {
                    _isProcessing = false;
                    ButtonHelper.SetIsPending(okButton, false);
                }
            }
            base.OnClosing(e);
        }

        private bool ValidateName(object value, out string err)
        {
            err = null;
            //string group = TbGroup.Text;
            //var temp = Datasource.FirstOrDefault(d => d.Group == group && d.Name == value.ToString());
            //if (temp != null && temp != Data)
            //{
            //    err = this.lang("App.MustBeUnique", $"{this.lang("doc.group")},{this.lang("doc.name")}");
            //    return false;
            //}
            return true;
        }

        private bool ValidateAddress(object value, out string err)
        {
            err = null;
            //string group = TbGroup.Text;
            //var temp = Datasource.FirstOrDefault(d => d.Address == value.ToString());
            //if (temp != null && temp != Data)
            //{
            //    err = this.lang("App.MustBeUnique", this.lang("doc.Address"));
            //    return false;
            //}
            return true;
        }

        private bool ValidateForm()
        {
            bool flag = FormGroupHelper.ValidateForm(formPanel);
            if (flag)
            {
                data.Name = TbName.Text;
                data.Ip = TbIP.Text;
                data.Port = ((int?)NiPort.Value) ?? 0;
                data.Address = ((int?)NiAddress.Value) ?? 0;
                data.Channel = ((int?)NiChannel.Value) ?? 0;
            }
            return flag;
        }

        private void SaveOrUpdateData()
        {
            var index = datasource.IndexOf(data);
            if (index > -1)
            {
                datasource[index] = data;
            }
            else
            {
                datasource.Add(data);
            }
        }

        public bool? Open(SensorData data, ObservableCollection<SensorData> datasource)
        {
            this.data = data;
            this.datasource = datasource;
            TbName.Text = data.Name;
            TbIP.Text = data.Ip;
            NiPort.Value = data.Port;
            NiAddress.Value = data.Address;
            NiChannel.Value = data.Channel;
            return this.ShowDialog();
        }
    }
}