using FastReport.Export.Hpgl.Commands;
using Newtonsoft.Json.Linq;
using PTMedicalInsurance.Business;
using PTMedicalInsurance.Helper;
using PTMedicalInsurance.Variables;
using Sunny.UI;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.ConstrainedExecution;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace PTMedicalInsurance.Forms.BasicDatas.services
{
    public class DirectoryDownloadLocalExtService
    {
        CenterBusiness cBus = new CenterBusiness();
        HisMainBusiness hBus = new HisMainBusiness();
        HisIrisServices hIS = new HisIrisServices();
        MIIrisServices mIS = new MIIrisServices();
        InvokeHelper invoker = new InvokeHelper();

        private ProgressWrapper _dataLoader;

        public delegate JObject GetImportInput(JObject joInput);
        public delegate JObject ApplyToIris(string code, JArray jaParam);

        private Dictionary<DownloadType, string> downlaodTypeMap = new Dictionary<DownloadType, string>
        {
            { DownloadType.None,""},
            { DownloadType.Directory,"7043"},
            { DownloadType.LimitPrice,"7044"},
            { DownloadType.SelfRatio,"7045"}
        };

        #region 目录下载
        /// <summary>
        /// 单次下载具体实现
        /// </summary>
        /// <param name="context"></param>
        /// <param name="err"></param>
        /// <returns></returns>
        public int SignleDownload(DataLoaderContext context, out string err)
        {
            err = "下载完成";
            object[] args = context.args;
            DataDownloadContext dataDownloadContext = (DataDownloadContext)args[0];

            //设置最大值
            if (context.setProgressMaximum != null)
            {
                context.setProgressMaximum(dataDownloadContext.pageSize);
            }
            JObject joData = new JObject();
            joData.Add("id", dataDownloadContext.ver);
            joData.Add("fixmedinsCode",Global.inf.hospitalNO);
            string trade = downlaodTypeMap.GetValue(dataDownloadContext.downloadType);
            
            JObject joRtn = invoker.invokeCenterService((TradeEnum)Enum.Parse(typeof(TradeEnum),trade), new JObject { ["data"] = joData });
            if (JsonHelper.parseCenterRtnValue(joRtn, out err) != 0)
            {
                return -1;
            }
            dataDownloadContext.totalCount = int.Parse(joRtn["output"]["data"]["recordCounts"].ToString());
            dataDownloadContext.pageNum = int.Parse(joRtn["output"]["data"]["pageNum"].ToString());
            dataDownloadContext.totalPages = int.Parse(joRtn["output"]["data"]["pages"].ToString());
            string header = $"本次下载总条数【{dataDownloadContext.totalCount}】，总页数【{dataDownloadContext.totalPages}】，当前下载页数【{dataDownloadContext.pageNum}】";
            if (context.setProgressHeaderText != null)
            {
                context.setProgressHeaderText(dataDownloadContext.progressBarStyle, header, dataDownloadContext.speed);
            }
            //数组传递，导入IRIS
            JArray ja = JArray.FromObject(joRtn["output"]["data"]["data"]);
            return ImportToIris(context, ja, out err);
        }

        /// <summary>
        /// 单次下载封装
        /// </summary>
        /// <param name="ver"></param>
        /// <param name="frm"></param>
        public void SignleDownload(string ver, DownloadType downloadType,Form frm)
        {
            _dataLoader = new ProgressWrapper(SignleDownload, frm);
            _dataLoader.SetProgressBar(ProgressBarStyle.Continuous, "正在更新...", 50);

            DataDownloadContext dataDownloadContext = new DataDownloadContext();
            dataDownloadContext.ver = ver;
            dataDownloadContext.downloadType = downloadType;
            _dataLoader.Start(new object[] { dataDownloadContext }, (result, errMsg) =>
            {
                // 在这里处理结果和错误信息
                if (result == 0)
                {
                    MessageBox.Show(errMsg);
                }
                else
                {
                    MessageBox.Show(errMsg);
                }
            });
        }

        /// <summary>
        /// 循环下载
        /// </summary>
        /// <param name="startVer"></param>
        /// <param name="err"></param>
        /// <returns></returns>
        public int LoopDownload(DataLoaderContext context, out string err)
        {
            err = "";
            bool bStop = true;
            object[] args = context.args;
            DataDownloadContext dataDownloadContext = (DataDownloadContext)args[0];

            while (bStop)
            {
                if (SignleDownload(context, out err) != 0)
                {
                    Global.writeLog("err:" + err);
                    bStop = false;
                    return -1;
                }

            }
            return 0;

        }

        public void LoopDownload(string ver,DownloadType downloadType, Form frm)
        {
            _dataLoader = new ProgressWrapper(LoopDownload, frm);

            _dataLoader.SetProgressBar(ProgressBarStyle.Continuous, "正在下载...", 50);

            DataDownloadContext dataDownloadContext = new DataDownloadContext();
            dataDownloadContext.ver = ver;
            dataDownloadContext.downloadType = downloadType;
            dataDownloadContext.progressBarStyle = ProgressBarStyle.Continuous;
            dataDownloadContext.header = "正在下载";
            dataDownloadContext.speed = 50;

            _dataLoader.Start(new object[] { dataDownloadContext }, (result, errMsg) =>
            {
                // 在这里处理结果和错误信息
                if (result == 0)
                {
                    MessageBox.Show(errMsg);
                }
                else
                {
                    MessageBox.Show(errMsg);
                }
            });
        }

        #endregion


        #region 导入iris数据库
        /// <summary>
        /// 导入IRIS
        /// </summary>
        /// <param name="context"></param>
        /// <param name="ja"></param>
        /// <param name="err"></param>
        /// <returns></returns>
        private int ImportToIris(DataLoaderContext context, JArray ja, out string err)
        {
            JArray jaIrisInput = new JArray();
            int num = 0;
            int errorCount = 0;
            DataDownloadContext dataDownloadContext = (DataDownloadContext)context.args[0];

            GetImportInput getImportInput = null;
            ApplyToIris applyToIris = null;
            string code = "";
            if (dataDownloadContext.downloadType == DownloadType.Directory)
            {
                getImportInput = GetImportInputFrom7043;
                applyToIris = applyDataToIris;
                code = "09010035";
            }

            if (dataDownloadContext.downloadType == DownloadType.LimitPrice)
            {
                getImportInput = GetImportInputFrom7044;
                applyToIris = applyDataToIris;
                code = "09010035";
            }

            if (dataDownloadContext.downloadType == DownloadType.SelfRatio)
            {
                getImportInput = GetImportInputFrom7045;
                applyToIris = applyDataToSelfProper;
                code = "090100xx";
            }
            err = "";
            foreach (JObject jo in ja)
            {
                jaIrisInput.Add(getImportInput(jo));
                dataDownloadContext.ver = JsonHelper.getDestValue(jo, "id");
                num++;

                if ((num % 50) == 0 || (num == ja.Count))
                {
                  
                    JObject joRtn = applyToIris(code, jaIrisInput);
                    if (joRtn["errorCode"].ToString() != "0")
                    {
                        errorCount = errorCount + 1;
                        err = "\r\n" + err + joRtn["errorMessage"].ToString();
                    }
                    jaIrisInput = new JArray();
                }

                // 检查是否应取消操作
                if (context.Worker.CancellationPending)
                {
                    err = "操作取消！";
                    return -1; // 或者其他表示取消的返回值
                }



                if (context.reportProgress != null)
                {
                    context.reportProgress(num);
                }

                //下载完成就停止
                if (dataDownloadContext.totalCount == 0)
                {
                    err = "下载完成！";
                    return -1; // 或者其他表示取消的返回值
                }

            }

            return 0;
        }

        private JObject applyDataToIris(string code, JArray jaParam)
        {
            JObject joIn = new JObject();
            JObject joRtn = new JObject();
            string outParam = "";
            try
            {

                joIn.Add(new JProperty("params", jaParam));
                joIn.Add("code", code);
                joIn.Add("updateUserID", Global.user.ID);
                InvokeHelper invoker = new InvokeHelper();
                string sInput = joIn.ToString();
                joRtn = invoker.invokeInsuService(sInput, "applyDataToIris");
                outParam = joRtn.ToString();
                return joRtn;
            }
            catch (Exception ex)
            {
                joRtn = JsonHelper.setExceptionJson(-1, "applyDataToIris", ex.Message);
                outParam = joRtn.ToString();
                return joRtn;
            }
        }


        //插入自付自付比例奥
        private JObject applyDataToSelfProper(string code, JArray jaParam)
        {
            JObject joIn = new JObject();
            JObject joRtn = new JObject();
            string outParam = "";
            try
            {

                //joIn.Add(new JProperty("params", jaParam));
                //joIn.Add("code", code);
                //joIn.Add("updateUserID", Global.user.ID);
                //InvokeHelper invoker = new InvokeHelper();
                //string sInput = joIn.ToString();
                //joRtn = invoker.invokeInsuService(sInput, "applyDataToIris");
                //outParam = joRtn.ToString();
                joRtn.Add("errorCode","-1");
                joRtn.Add("errorMessage", "未找到插入自付比例表方法");
                return joRtn;
            }
            catch (Exception ex)
            {
                joRtn = JsonHelper.setExceptionJson(-1, "applyDataToSelfProper", ex.Message);
                outParam = joRtn.ToString();
                return joRtn;
            }
        }
        #endregion

        #region 获取入参
        /// <summary>
        /// 从国家目录类别转换为医保平台自己规定的类型
        /// </summary>
        /// <param name="listType"></param>
        /// <param name="hisType"></param>
        /// <param name="hisName"></param>
        private void GetHisTypeFromListType(string listType, out string hisType, out string hisName)
        {
            hisType = hisName = "";
            string firstLetter = listType.Substring(0, 1);
            switch (firstLetter)
            {
                case "1":
                    hisType = "1";
                    hisName = "药品";
                    break;
                case "2":
                    hisType = "2";
                    hisName = "诊疗";
                    break;
                case "3":
                    hisType = "3";
                    hisName = "材料";
                    break;
                default:
                    hisType = "2";
                    hisName = "诊疗";
                    break;

            }
        }


        

        /// <summary>
        /// 获取入参
        /// </summary>
        /// <param name="joInput"></param>
        /// <returns></returns>
        /// 
        private JObject GetImportInputFrom7043(JObject joInput)
        {
            dynamic jsonTemp = new JObject();
            jsonTemp.ID = "";
            jsonTemp.updateUserID = Global.user.ID;
            jsonTemp.HospitalDr = Global.inf.hospitalDr;
            jsonTemp.InterfaceDr = Global.inf.interfaceDr;
            jsonTemp.Code = JsonHelper.getDestValue(joInput, "hilistCode");
            jsonTemp.Name = JsonHelper.getDestValue(joInput, "hilistName");
            string hisType, hisName;
            GetHisTypeFromListType(JsonHelper.getDestValue(joInput, "listType"), out hisType, out hisName);
            jsonTemp.HisType = hisType;
            jsonTemp.HisTypeName = hisName;
            jsonTemp.LocateCode = "";
            jsonTemp.LocateName = "";
            jsonTemp.DosageFormCode = JsonHelper.getDestValue(joInput, "drugDosform");
            jsonTemp.DosageFormName = JsonHelper.getDestValue(joInput, "dosformName");
            jsonTemp.CategoryCode = JsonHelper.getDestValue(joInput, "medChrgitmType");
            jsonTemp.CategoryName = "";
            jsonTemp.Specification = JsonHelper.getDestValue(joInput, "regSpec");
            jsonTemp.SpecificationCode = "";
            jsonTemp.UnitOfPackag = "";
            jsonTemp.UnitOfValuation = "";
            jsonTemp.StartDate = JsonHelper.getDestValue(joInput, "begnDate");
            jsonTemp.EndDate = JsonHelper.getDestValue(joInput, "endDate");
            jsonTemp.PinyinSearchCode = JsonHelper.getDestValue(joInput, "pinyin");
            jsonTemp.Instructions = JsonHelper.getDestValue(joInput, "lmtUsescp");
            jsonTemp.ExceptContent = JsonHelper.getDestValue(joInput, "trtExctCont");
            jsonTemp.Connotation = JsonHelper.getDestValue(joInput, "trtItemCont");
            jsonTemp.ValidFlag = 1;
            jsonTemp.Note = JsonHelper.getDestValue(joInput, "memo");
            jsonTemp.VersionNO = JsonHelper.getDestValue(joInput, "id");
            jsonTemp.VersionName = "";
            jsonTemp.UseFlag = 1;
            jsonTemp.DrugSafetyStandardCode = "";
            jsonTemp.ApprovalNO = JsonHelper.getDestValue(joInput, "aprvno");
            jsonTemp.SpecialFlag = "";
            jsonTemp.LimitFlag = "";
            jsonTemp.LimitRange = "";
            jsonTemp.UniqueRecordNO = "";
            jsonTemp.Manufacturers = JsonHelper.getDestValue(joInput, "prodentpName");
            jsonTemp.Company = "";
            jsonTemp.MinPackagingQuantity = JsonHelper.getDestValue(joInput, "minPacCnt");
            jsonTemp.MinPackagingUnit = JsonHelper.getDestValue(joInput, "minPacunt");
            jsonTemp.ChargeItemLevel = JsonHelper.getDestValue(joInput, "chrgitmLv");
            jsonTemp.ChargeItemType = JsonHelper.getDestValue(joInput, "medChrgitmType");
            jsonTemp.ListType = JsonHelper.getDestValue(joInput, "listType");
            return jsonTemp;
        }




        private JObject GetImportInputFrom7044(JObject joInput)
        {
            dynamic jsonTemp = new JObject();
            jsonTemp.ID = "";
            jsonTemp.updateUserID = Global.user.ID;
            jsonTemp.HospitalDr = Global.inf.hospitalDr;
            jsonTemp.InterfaceDr = Global.inf.interfaceDr;
            jsonTemp.Code = JsonHelper.getDestValue(joInput, "hilistCode");
            jsonTemp.CeilingPrice = JsonHelper.getDestValue(joInput, "hilistPricUplmtAmt");
            
            return jsonTemp;
        }

        private JObject GetImportInputFrom7045(JObject joInput)
        {
            dynamic jsonTemp = new JObject();
            jsonTemp.ID = "";
            jsonTemp.updateUserID = Global.user.ID;
            jsonTemp.HospitalDr = Global.inf.hospitalDr;
            jsonTemp.InterfaceDr = Global.inf.interfaceDr;
            jsonTemp.Code = JsonHelper.getDestValue(joInput, "hilistCode");
            jsonTemp.SelfPercent = JsonHelper.getDestValue(joInput, "selfpayProp");
            return jsonTemp;
        }
        #endregion

    }
    public class DataDownloadContext 
    {
        public int totalCount = 0;
        public int pageNum = 1;
        public int pageSize = 1000;
        public int totalPages = 0;
        public string ver = "";
        public ProgressBarStyle progressBarStyle = ProgressBarStyle.Continuous;
        public string header = "";
        public int speed =50;
        public DownloadType downloadType = DownloadType.None;
    }

    public enum DownloadType
    { 
        None = 0,   
        Directory =1,
        LimitPrice =2,
        SelfRatio =3
    }

}