using Microsoft.Extensions.Configuration;
using Net.Business.Entities;
using Net.Business.Entities.ServicesLayer.Items;
using Net.Connection;
using Net.CrossCotting;
using Sap.Data.Hana;
using System;
using System.Collections.Generic;
using System.Data;
using System.Net.Http;
using System.Text.RegularExpressions;
using System.Threading.Tasks;

namespace Net.Data.WMS.Items
{
    public class ItemsRepository : RepositoryBase<object>, IItemsRepository
    {
        #region Variables Globales
        private string _aplicacionName;
        private string _metodoName;
        private readonly Regex regex = new Regex(@"<(\w+)>.*");

        #endregion

        public ItemsRepository(IConnectionSQL context, IHttpClientFactory clientFactory, IConfiguration configuration) : base(context)
        {
            _aplicacionName = GetType().Name;
        }

        public async Task<BE_ResultadoTransaccion<BE_ItemStock>> GetStockItem()
        {
            _metodoName = regex.Match(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name).Groups[1].Value.ToString();

            ResultadoTransaccion<BE_ItemStock> resultadoTransaccion = new ResultadoTransaccion<BE_ItemStock>(_metodoName, _aplicacionName);


            return await Task.Run(() =>
            {
                try
                {
                    List<BE_ItemStock> ListaStock = new List<BE_ItemStock>();
                    DataTable dt = new DataTable();
                    using (HanaConnection con = new HanaConnection(LocalData.ConnectionString))
                    {
                        con.Open();
                        HanaCommand cmd = new HanaCommand($"CALL\"{LocalData.Schema}\".\"ITCA_WMS_SAP_GetStockConsolidado\"", con);
                        HanaDataAdapter da = new HanaDataAdapter(cmd);
                        if (da != null)
                        {
                            da.Fill(dt);
                        }
                    }

                    for (int x = 0; x < dt.Rows.Count; x++)
                    {
                        ListaStock.Add(new BE_ItemStock()
                        {
                            BinCode = dt.Rows[x]["BinCode"] != DBNull.Value ? Convert.ToString(dt.Rows[x]["BinCode"]) : string.Empty,
                            DistNumber = dt.Rows[x]["DistNumber"] != DBNull.Value ? Convert.ToString(dt.Rows[x]["DistNumber"]) : string.Empty,
                            ExpDate = dt.Rows[x]["ExpDate"] != DBNull.Value ? Convert.ToDateTime(dt.Rows[x]["ExpDate"]) : DateTime.Now,
                            ItemCode = dt.Rows[x]["ItemCode"] != DBNull.Value ? Convert.ToString(dt.Rows[x]["ItemCode"]) : string.Empty,
                            ItemName = dt.Rows[x]["ItemName"] != DBNull.Value ? Convert.ToString(dt.Rows[x]["ItemName"]) : string.Empty,
                            OnHandQty = dt.Rows[x]["OnHandQty"] != DBNull.Value ? Convert.ToDouble(dt.Rows[x]["OnHandQty"]) : 0,
                            WhsCode = dt.Rows[x]["WhsCode"] != DBNull.Value ? Convert.ToString(dt.Rows[x]["WhsCode"]) : string.Empty,
                            WhsName = dt.Rows[x]["WhsName"] != DBNull.Value ? Convert.ToString(dt.Rows[x]["WhsName"]) : string.Empty,
                            AvgPrice = dt.Rows[x]["AvgPrice"] != DBNull.Value ? Convert.ToDouble(dt.Rows[x]["AvgPrice"]) : 0,
                        });
                    }
                    return resultadoTransaccion.GetInformacionResultado(0, 0, "Datos obtenidos Correctamente", ListaStock);
                }
                catch (Exception ex)
                {
                    return resultadoTransaccion.GetInformacionResultado(ex.Message.ToString(), null);
                }
            });
        }


    }
}