using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.IO;
using System.Threading;

using Newtonsoft.Json;
using Saraff.Twain;
using HXX.Scanner.Socket;
using HXX.Scanner.Common;

namespace HXX.Scanner.Biz.Socket
{
    /// <summary>
    /// 业务处理 停止扫描
    /// </summary>
    public class biz_stopScan
    {
        /// <summary>
        /// 主业务
        /// </summary>
        /// <param name="connId"></param>
        /// <param name="data"></param>
        public static void Work(IntPtr connId, cmd_stopScan data)
        {
            var response = work_detail(connId, data);

            //SocketServerManager.Send_Family(connId, response.ToJson());
            SocketServerManager.Send_Single(connId, response.ToJson());
        }

        /// <summary>
        /// 停止扫描及构造返回值
        /// </summary>
        /// <param name="connId"></param>
        /// <param name="data"></param>
        /// <returns></returns>
        public static response_stopScan work_detail(IntPtr connId, cmd_stopScan data)
        {
            //修改环境参数为停止（真实停止业务根据本值做实时判断和操作）
            config_environment.scan_state = false;

            var response = new response_stopScan()
            {
                param = new response_stopScanSub()
            };

            try
            {
                if (config_environment.web_parameter != null)
                {
                    response.param.examId = config_environment.web_parameter.examId;
                    response.param.examPaperId = config_environment.web_parameter.examPaperId;
                    response.param.scanCount = new biz_db().get_count_by_seq(config_environment.web_parameter.batchNumber, config_environment.web_parameter.zipId, config_environment.web_parameter.paperSchema);
                    config_environment.web_parameter.examPaperId = "0";
                }
            }
            catch (Exception ee)
            {
                LogManager.WriteLog(ee);

                response.code = 500;
                response.msg = ee.Message;
            }

            return response;
        }
    }
}