using OnlineStore.Common;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace OnlineStore.DeviceLibrary
{
    partial class BoxBean
    {
        Thread camerathread;
        Asa.HIK.IPCamera camera;
        public event EventHandler<Bitmap> camera_event;
        void LoadCameraConfig(string id) {
            string path = @".\StoreConfig\box_"+id+"_Camera.json";
            if (!File.Exists(path))
            {
                LogUtil.error(Name + "找不到监控相机配置文件"+ path);
            }
            camera = new Asa.HIK.IPCamera(path);
            bool rtn = camera.Load();
            if (!rtn)
                LogUtil.error(Name + "加载监控相机配置文件失败");
            

            camerathread = new Thread(new ThreadStart(startCamera));
            camerathread.Start();

            //pictureBox1.Image = bmp;

        }
        void startCamera() {

            if (!camera.IsOpen[0])
            {
                var rtn = camera.Open(0);
                if (!rtn)
                    LogUtil.error(Name + "打开监控相机失败");
            }
            while (camera.IsOpen[0])
            {
                var rtn = camera.GrabOne(0, out Bitmap bmp);
                if (rtn)
                {
                    camera_event?.Invoke(this, bmp);
                }
                Thread.Sleep(1000/7);
            }
            camera.Close(0);
            camera.Dispose();
        }
        void CameraGrabOne(string filename) {
            LogUtil.info(Name + "库位文件名:"+ filename);
            return;
            if (!camera.IsOpen[0]) {
                camera.Open(0);
                LogUtil.error(Name + "打开监控相机失败2");
            }
            var rtn = camera.GrabOne(0, out Bitmap bmp);
            if (rtn)
            {
                bmp.Save(filename,ImageFormat.Jpeg);
                bmp.Dispose();
            }
        }
        string GetFixtureStateFilename(InOutParam inOutParam, FixtureState fixtureState) {
            string dir = $"\\image\\Fixture\\{inOutParam.moveType}\\BOX{ID}\\{inOutParam.PosID}\\";
            Directory.CreateDirectory(dir);
            string filename = $"{inOutParam.WareCode}@@{StoreManager.LastVisualRfid}@@{fixtureState}.jpg";
            foreach (var x in Path.GetInvalidFileNameChars())
            {
                filename = filename.Replace(x.ToString(), "");
            }
            return dir+filename;
        }
        enum FixtureState {
            In,
            Up,
            Out
        }
    }
}