using HSUCO_Server_Monitoring;
using System;
using System.Drawing;
using System.Runtime.Remoting.Channels;
using System.Windows.Forms;

namespace HSUCO_CCTV_Monitoring
{
    public partial class NVRStatus : UserControl
    {
        private Image _success;
        private Image _fail;
        private Image _inspection;
        private string _nvrName;
        private StatusResult _statusResult;
        private DateTime _lastUpdateTime;

        public NVRStatus(string nvrName, Image success, Image fail, Image inspection)
        {
            _nvrName = nvrName;

            _statusResult = StatusResult.Fail;
            _lastUpdateTime = DateTime.Now;

            _success = success; 
            _fail = fail;
            _inspection = inspection;

            InitializeComponent();
            label_ServerName.Text = _nvrName;
            
            DisplayChange();
        }

        public void StatusUpdate(StatusResult result, DateTime dateTime)
        {
            if (_statusResult != result)
            {
                _statusResult = result;
                _lastUpdateTime = dateTime;
                DisplayChange();
            }

        }

        private void DisplayChange()
        {
            switch(_statusResult)
            {
                case StatusResult.Success:
                    pictureBox_Status.Image = _success;
                    break;
                case StatusResult.Fail:
                    pictureBox_Status.Image = _fail;
                    break;
                case StatusResult.Inspection:
                    pictureBox_Status.Image = _inspection;
                    break;
                default:
                    break;

            }
            label_LastUpdateTime.Text = _lastUpdateTime.ToString("yyyy-MM-dd HH:mm:ss");
        }
    }
}