using ICSSoft.Base.Config.AppConfig;
using ICSSoft.Frame.Data.Entity;
using ICSSoft.Frame.Data.Entity.OM_PO;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;

namespace ICSSoft.Frame.Data.DAL
{
    public static class ICSIntSupCalDAL
    {
        public static void Delete(List<string> id, string conn) {

            FramDataContext frame = new FramDataContext(conn);
            frame.Connection.Open();
            frame.Transaction = frame.Connection.BeginTransaction();
            try {
                var cal = frame.ICSIntSupCalLog.Where(a => id.Contains(a.id)).Select(a => a);
                frame.ICSIntSupCalLog.DeleteAllOnSubmit(cal);
                frame.SubmitChanges();
                frame.Transaction.Commit();
            }
            catch (Exception ex) {
                frame.Transaction.Rollback();
                throw ex;
            }




        }


        #region 内部供应商结算

        public static void Calculate(List<ICSIntSupCalLog> list,string conn)
        {
            FramDataContext db = new FramDataContext(conn);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            try
            {
  
                string cIWhCode = ConfigurationManager.AppSettings["WHICode"].ToString();
                string cOWhCode = ConfigurationManager.AppSettings["WHOCode"].ToString();
                List<OM_POmain> headList = new List<OM_POmain>();
                OM_POmain head = new OM_POmain();
                string key = "";
                foreach (var info in list)
                {

                    var MO = db.ICSMO.Where(a => a.MOCODE == info.Mocode && a.MOSEQ == info.Moseq).Select(a => a).FirstOrDefault();
                    if (headList.Where(a => a.MODId == MO.ID && a.POID == info.Pocode.Split('-')[0]).FirstOrDefault() == null)
                    {
                        head = new OM_POmain();
                        head.UserCode = AppConfig.UserName;
                        head.POID = info.Pocode.Split('-')[0];
                        head.cIWhCode = cIWhCode;
                        head.cOWhCode = cOWhCode;
                        head.MODId = MO.ID;
                        head.list = new List<OM_PODetails>();
                        headList.Add(head);
                    }
                    else
                    {
                        head = headList.Where(a => a.MODId == MO.ID && a.POID == info.Pocode.Split('-')[0]).FirstOrDefault();
                    }

                    OM_PODetails body = new OM_PODetails();
                    body.ID = info.Pocode.Split('-')[1];
                    body.cInvCode = MO.ITEMCODE+"_"+info.Opcode;
                    body.iQuantity = Convert.ToDecimal(info.Prqty);
                    body.iNum = Decimal.Parse(info.Moseq);
                    head.list.Add(body);
                }
                string Istr = JsonConvert.SerializeObject(headList);
                string iresult = HttpPost(System.Configuration.ConfigurationSettings.AppSettings["APIURL"].ToString() + "APIOM_POMain1", Istr);
                //string iresult = HttpPost("http://localhost:51182/api/" + "APIOM_POMain1", Istr);

                Result INVOUTResult = new Result();
                INVOUTResult = JsonConvert.DeserializeObject<Result>(iresult);
                if (INVOUTResult.code != "200")
                {
                    throw new Exception(INVOUTResult.msg);
                }
                //内部供应商结算
                List<String> id = list.Select(a => a.id).ToList();
               var c=db.ICSIntSupCalLog.Where(a => id.Contains(a.id));
                foreach (ICSIntSupCalLog sup in c) {
                    sup.ISInput = true;
                    db.SubmitChanges();
                }
                db.Transaction.Commit();
            }

            catch (Exception ex)
            {
                db.Transaction.Rollback();
                throw ex;
              
            }
        }
    

        #endregion
        public static string HttpPost(string url, string body)
        {
            try
            {
                System.Text.Encoding encoding = Encoding.UTF8;
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
                request.Method = "POST";
                request.Accept = "application/json, text/javascript, */*"; //"text/html, application/xhtml+xml, */*";
                request.ContentType = "application/json; charset=utf-8";

                byte[] buffer = encoding.GetBytes(body);
                request.ContentLength = buffer.Length;
                request.GetRequestStream().Write(buffer, 0, buffer.Length);
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                using (StreamReader reader = new StreamReader(response.GetResponseStream(), encoding))
                {
                    return reader.ReadToEnd();
                }
            }
            catch (WebException ex)
            {
                var res = (HttpWebResponse)ex.Response;
                StringBuilder sb = new StringBuilder();
                StreamReader sr = new StreamReader(res.GetResponseStream(), Encoding.UTF8);
                sb.Append(sr.ReadToEnd());
                throw new Exception(sb.ToString());
            }
        }
    }
}