using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Newtonsoft.Json.Linq;
using PTMedicalInsurance.Variables;
using PTMedicalInsurance.Helper;
using PTMedicalInsurance.FormSetter;
using System.Net;
using System.IO;
using System.Text.RegularExpressions;

namespace PTMedicalInsurance.Forms
{
    public partial class frmEcSettlCertUpload : Form
    {
        private DataTable dtEcSettlCertList;
        private InvokeHelper invoker = new InvokeHelper();

        public frmEcSettlCertUpload()
        {
            InitializeComponent();
        }

        private void frmEcSettlCertUpload_Load(object sender, EventArgs e)
        {
            Global.curEvt.URL = "http://10.1.12.18:17081/ybCommService/v1/func";  //正式环境
            Global.inf.SK = "6353F58575D242CC99F84E231578F756"; //电子票据上传接口 SM4加解密密钥
            GridViewSetter gvs = new GridViewSetter();
            gvs.setDgvEcSettlCertList(dgvEcSettlCertList);

            dpST.Text = DateTime.Now.ToString("yyyy-MM-dd");
            dpED.Value = DateTime.Now.AddDays(1 - DateTime.Now.Day).AddMonths(1).AddDays(-1);
        }

        private void btnClose_3_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void btnQuery_Click(object sender, EventArgs e)
        {
            JObject joIn = new JObject();
            joIn.Add("BeginDate", dpST.Value.ToString("yyyy-MM-dd HH:mm:ss"));
            joIn.Add("EndDate", dpED.Value.ToString("yyyy-MM-dd HH:mm:ss"));
            joIn.Add("HospDr", Global.inf.hospitalDr);
            joIn.Add("PatName", tbName.Text);
            joIn.Add("InvNo", tbInvNO.Text);
            joIn.Add("InterfaceID", Global.inf.interfaceDr);

            JObject joHisRtn = invoker.invokeHISService(JsonHelper.setIrisInpar("05110040", joIn).ToString(), "查询某时间段内或某患者电子结算凭证清单");  //测试服为05110038
            string errMsg;
            if (JsonHelper.parseIrisRtnValue(joHisRtn, out errMsg) != 0)
            {
                MessageBox.Show("查询某时间段内或某患者电子结算凭证清单失败！" + errMsg);
                return;
            }

            JArray jaData = JArray.Parse(JsonHelper.getDestValue(joHisRtn, "data"));
            JObject joRtn = invoker.invokeInsuService(JsonHelper.setIrisInpar("09010128", jaData).ToString(), "根据传入的电子凭证记录匹配上传记录表");

            if (JsonHelper.parseIrisRtnValue(joRtn, out errMsg) != 0)
            {
                MessageBox.Show("根据传入的电子凭证记录匹配上传记录表！" + errMsg);
                return;
            }

            dtEcSettlCertList = (DataTable)joRtn["data"].ToObject(typeof(DataTable));
            dgvEcSettlCertList.DataSource = dtEcSettlCertList;
        }

        private int ConvertPDFurlToBase64(string invNo, string pdfUrl,out string base64PDF,out string errMsg)
        {
            errMsg = ""; base64PDF = "";
            string SavePath = Global.curEvt.path + @"\PDF\"+ invNo+".pdf";

            try
            {
                //创建PDF文件夹
                if (!Directory.Exists(Global.curEvt.path + @"\PDF\"))
                {
                    Directory.CreateDirectory(Global.curEvt.path + @"\PDF\");
                }

                using (WebClient client = new WebClient())
                {
                    byte[] fileData = client.DownloadData(pdfUrl); // 下载文件数据到字节数组中
                    File.WriteAllBytes(SavePath, fileData); // 将字节数组写入文件系统
                    //Console.WriteLine("文件已保存到: " + SavePath);                   
                }

                base64PDF = ConvertPdfToBase64(SavePath);
                //Console.WriteLine(base64String);

                if (base64PDF == "")
                    return -1;
                else
                    return 0;
            }
            catch(Exception ex)
            {
                errMsg = ex.ToString();
                return -1;
            }    
        }

        private string ConvertPdfToBase64(string filePath)
        {
            try
            {
                // 读取PDF文件为字节数组
                byte[] pdfBytes = File.ReadAllBytes(filePath);

                // 将字节数组转换为Base64字符串
                string base64String = Convert.ToBase64String(pdfBytes);

                return base64String;
            }
            catch (Exception ex)
            {
                Console.WriteLine("Error: " + ex.Message);
                return null;
            }
        }

        private void btnBatchUpload_Click(object sender, EventArgs e)
        {            
            string errMsg, base64PDF;
            string CureType = "0", Status;
            JObject joRtn = new JObject();
            int i = dgvEcSettlCertList.CurrentRow.Index;
            string PrintPaymentInvDr = dtEcSettlCertList.Rows[i]["PrintPaymentInvDr"].ToString();
            string InvNo = dtEcSettlCertList.Rows[i]["InvNo"].ToString();
            string InsuTradeNo = dtEcSettlCertList.Rows[i]["InsuTradeNo"].ToString();
            string InvoiceFileUrl = dtEcSettlCertList.Rows[i]["InvoiceFileUrl"].ToString(); //发票PDF地址
            string PrintDate= dtEcSettlCertList.Rows[i]["PrintDate"].ToString();
            string PrintTime = dtEcSettlCertList.Rows[i]["PrintTime"].ToString();
            string AdmDesc = dtEcSettlCertList.Rows[i]["AdmDesc"].ToString();
            string StatusDesc = dtEcSettlCertList.Rows[i]["StatusDesc"].ToString();
            string HospDr = dtEcSettlCertList.Rows[i]["HospDr"].ToString();
            decimal BliAmt = decimal.Parse(dtEcSettlCertList.Rows[i]["PatAmount"].ToString());
            string HisBizNo = "0515500901" + DateTime.Now.ToString("yyyyMMdd") + DateTime.Now.ToString("HHmmss") + "99" + DateTime.Now.ToString("ffff");
            
            if (AdmDesc == "门诊")
                CureType = "0";
            else if(AdmDesc == "住院")
                CureType = "1";
            
            if (StatusDesc == "正常")
                Status = "0";
            else if (StatusDesc == "作废")
                Status = "1";
            else
                Status = "3";

            if (ConvertPDFurlToBase64(InvNo, InvoiceFileUrl, out base64PDF, out errMsg) != 0)            
            {
                MessageBox.Show("将发票PDF文件转换为base64格式失败！" + errMsg);
                return;
            }

            //获取HIS 原始入参
            JObject jo = new JObject();
            jo.Add("InvNo", InvNo);
            jo.Add("PrintPaymentInvDr", PrintPaymentInvDr);
            jo.Add("HospDr", HospDr);
            
            //JoIn包含 患者数电号
            joRtn = invoker.invokeHISService(JsonHelper.setIrisInpar("05110041", jo).ToString(), "获取该数电号对应的数电入参"); //测试服05110039
            if (JsonHelper.parseIrisRtnValue(joRtn, out errMsg) != 0)
            {
                errMsg = ("获取该数电号对应的数电入参失败：" + errMsg);
                MessageBox.Show(errMsg);
                return;
            }             

            JObject joUpList = JObject.Parse(JsonHelper.getDestValue(joRtn, "data.upldDetlList[0]"));
            string ELEC_SETL_CERT_CODE = JsonHelper.getDestValue(joUpList, "elecSetlCertCode");
            string ELEC_SETL_CERT_NO = JsonHelper.getDestValue(joUpList, "elecSetlCertNo");
            string ELEC_SETL_CERT_CHK_CODE = JsonHelper.getDestValue(joUpList, "elecSetlCertChkcode");
            string ELEC_SETL_CERT_TYPE = JsonHelper.getDestValue(joUpList, "elecSetlCertType");    

            JObject joElecSetInfo = new JObject();
            joElecSetInfo.Add("ELEC_SETL_CERT_CODE", ELEC_SETL_CERT_CODE); //电子结算凭证代码 电子结算凭证类型为1-财政电子票据、2-税务电子发票时必填;电子结算凭证类型为3-税务数电票时非必填
            joElecSetInfo.Add("ELEC_SETL_CERT_NO", ELEC_SETL_CERT_NO); //电子结算凭证号码
            joElecSetInfo.Add("ELEC_SETL_CERT_CHK_CODE", ELEC_SETL_CERT_CHK_CODE); //电子结算凭证校验码 电子结算凭证类型为1-财政电子票据、2-税务电子发票时必填;电子结算凭证类型为3 - 税务数电票时非必填
            joElecSetInfo.Add("ELEC_SETL_CERT_TYPE", ELEC_SETL_CERT_TYPE); //电子结算凭证类型 1-财政电子票据2-税务电子发票3-税务数电票
            joElecSetInfo.Add("ELEC_SETL_CERT_FLAG", Status); //电子结算凭证标识 0-正常票1-冲红票3-税务数电票
            joElecSetInfo.Add("REL_ELEC_SETL_CERT_CODE", ""); //相关电子结算凭证代码 原电子结算凭证代码 冲红票必填
            joElecSetInfo.Add("REL_ELEC_SETL_CERT_NO", ""); //相关电子结算凭证号码 原电子结算凭证号码 冲红票必填
            joElecSetInfo.Add("BILLER", ""); //开票人
            joElecSetInfo.Add("RECHKER", ""); //复核人
            joElecSetInfo.Add("BILL_AMT", BliAmt); //开票金额
            joElecSetInfo.Add("BILL_DATE", PrintDate); //开票日期
            joElecSetInfo.Add("BILL_TIME", PrintTime); //开票时间

            JObject joInput = new JObject();
            joInput.Add("TRADE_NO", InsuTradeNo); //医保交易流水号
            joInput.Add("HIS_BIZ_NO", HisBizNo); //医院业务流水号 格式：10位院区编码 + yyyyMMdd(8位日期) + HHmmss(6位时分秒) + 6位序号
            joInput.Add("CURE_TYPE", CureType); //医疗类别 0：门诊类（包含普通门急诊）1：住院类
            joInput.Add("ELECT_MEDIUM_TYPE", "1"); //1-PDF 2-OFD 3-XML
            joInput.Add("ELECT_XML_TYPE", "1"); //0-带XML信息1-不带XML信息电子票据介质类型为OFD或XML时，此字段固定传1（不带XML信息），PDF类型根据实际情况传入
            joInput.Add("ELECT_SETL_INFO", joElecSetInfo); //电子结算凭证信息
            joInput.Add("ELECT_INVOICE", base64PDF); //将电子发票（PDF格式）的流进行BASE64转码后，所得到的字符串
            //上传给中心
            string sInput = JsonHelper.setCenterInpar_SX("0301", joInput.ToString());
            joRtn = invoker.invokeCenterService_InvNO("0301", sInput);
            if (joRtn["ret_code"].ToString() != "0")            
            {                
                MessageBox.Show(joRtn["ret_msg"].ToString());
                return;
            }
            else
            {
                string out_data = joRtn["out_data"].ToString();
                //对返回值进行解密
                string encryptString = JsonHelper.DecryptCenterOutPut(out_data, Global.inf.SK);
                JObject joElectStatus = JObject.Parse(JsonHelper.ExtractJson(encryptString));
                string Elect_Status = JsonHelper.getDestValue(joElectStatus, "Elect_Status");
                if (Elect_Status != "1")
                {
                    MessageBox.Show("调用医保电子票据信息上传接口（报文编号0301）上传失败！");
                    return;
                }
                else
                {
                    //更新上传记录表
                    JObject joUpdateIn = new JObject();
                    joUpdateIn.Add("businessCode", "EcSettlCertUpload");
                    joUpdateIn.Add("businessID", ELEC_SETL_CERT_NO);
                    joUpdateIn.Add("memo", HisBizNo);
                    joUpdateIn.Add("input", sInput);
                    joRtn["errorCode"] = new JObject();
                    joRtn["errorCode"] = 0;
                    joUpdateIn.Add("output", joRtn);
                    JObject joUpdateRtn = Update(joUpdateIn);
                    if (JsonHelper.parseIrisRtnValue(joUpdateRtn, out errMsg) != 0)
                    {
                        MessageBox.Show("医保电子票据信息上传成功,但更新后台失败：" + errMsg);
                    }
                    else
                    {
                        MessageBox.Show("医保电子票据信息上传成功！");
                    }
                }                 
            }
        }

        /// <summary>
        /// 成功后更新记录表
        /// </summary>
        /// <param name="joIn"></param>
        /// <returns></returns>
        public JObject Update(JObject joIn)
        {
            //JoIn包含 起止时间，医院ID，接口ID，患者姓名，患者数电号
            JObject joInTmp = JsonHelper.setIrisInpar("02020007", joIn);
            joInTmp["session"][0]["userID"] = "166";
            joInTmp["session"][0]["hospID"] = Global.inf.hospitalDr;
            JObject joRtn = invoker.invokeInsuService(joInTmp.ToString(), "更新通用记录表");
            return joRtn;
        }
    }
}