using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using DirectService.Tools;
using JLHHJSvr.BLL;
using JLHHJSvr.Com;
using JLHHJSvr.Com.Model;
using JLHHJSvr.Helper;
using JLHHJSvr.LJException;
using JLHHJSvr.LJFramework.Tools;
using JLHHJSvr.Tools;
using LJLib.DAL.SQL;
using LJLib.Net.SPI.Server;
using Newtonsoft.Json.Linq;

namespace JLHHJSvr.Excutor
{
    internal sealed class DelMtrlPfExcutor : ExcutorBase<CreatMtrlPfRequest, CreatMtrlPfResponse>
    {
        Dictionary<string, object> replacements = new Dictionary<string, object>();

        protected override void ExcuteInternal(CreatMtrlPfRequest request, object state, CreatMtrlPfResponse rslt)
        {
            var tokendata = BllHelper.GetToken(request.token);
            if (tokendata == null)
            {
                rslt.ErrMsg = "会话已经中断，请重新登录";
                return;
            }
            if (request.mattressid <= 0)
            {
                rslt.ErrMsg = "床垫id参数为空!";
                return;
            }

            using (var con = new SqlConnection(GlobalVar.ConnectionString))
            using (var cmd = con.CreateCommand())
            {
                con.Open();


                var power91 = UserHelper.CheckFuncPower(cmd, tokendata.empid, 91);
                if (!power91)
                {
                    throw new LJCommonException("你没有删除清单权限");
                }

                var mattress = new u_mattress();
                if (DbSqlHelper.SelectOne(cmd, "u_mattress", "mattressid = @mattressid", new Dictionary<string, object>() { { "mattressid", request.mattressid } }, mattress, "erp_mtrlid, creatmtrlqd_flag") != 1)
                {
                    rslt.ErrMsg = "床垫报价单匹配失败";
                    return;
                }
                if (mattress.erp_mtrlid <= 0)
                {
                    rslt.ErrMsg = "床垫清单还没匹配L1成品";
                    return;
                }
                if (mattress.creatmtrlqd_flag == 0)
                {
                    rslt.ErrMsg = "床垫未生成erp清单，不能删除erp清单！";
                    return;
                }


                using (var erp_con = new SqlConnection(BllHelper.GetERPConnectString(cmd)))
                using (var erp_cmd = erp_con.CreateCommand())
                {
                    erp_con.Open();

                    try
                    {
                        //删除原来的清单主表
                        erp_cmd.CommandText = @"DELETE u_mtrl_pf WHERE mtrlid = @arg_mtrlid";
                        erp_cmd.Parameters.Clear();
                        erp_cmd.Parameters.AddWithValue("@arg_mtrlid", mattress.erp_mtrlid);
                        erp_cmd.ExecuteNonQuery();

                        //删除原来的清单明细表
                        erp_cmd.CommandText = @"DELETE u_PrdPF WHERE mtrlid = @arg_mtrlid";
                        erp_cmd.Parameters.Clear();
                        erp_cmd.Parameters.AddWithValue("@arg_mtrlid", mattress.erp_mtrlid);
                        erp_cmd.ExecuteNonQuery();

                        erp_cmd.Transaction.Commit();
                    }
                    catch (Exception e)
                    {
                        erp_cmd.Transaction.Rollback();
                        rslt.ErrMsg = e.ToString();
                    }
                }
            }
        }
    }
}