using Microsoft.Data.SqlClient;
using Microsoft.Win32;
using Shared.DTO.Integracion_DGA;
using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Dapper;
using Microsoft.Extensions.Configuration;

namespace DAL
{
  public class JobsDgaRepository
  {
    private static string connectionString = string.Empty;
    private readonly IConfiguration _configuration; 
    public JobsDgaRepository(IConfiguration configuration)
    {
      _configuration = configuration;
      connectionString = _configuration.GetConnectionString("DefaultConnection") ?? "";

    }

        public async Task<bool> InsertarDgaMacroResultado(List<DgaMacroResultado> dgaMacroResultados)
        {
            try
            {
                using (SqlConnection connection = new SqlConnection(connectionString))
                {
                    await connection.OpenAsync();
                    // 1. Truncar la tabla antes de insertar
                    await connection.ExecuteAsync("TRUNCATE TABLE DGA_MACRO_RESULTADO");
                    // 2. Insertar la lista de registros
                    string sql = "INSERT INTO DGA_MACRO_RESULTADO (TagName, TimeStamp, Value, Quality) VALUES (@TagName, @TimeStamp, @Value, @Quality)";
                    // Esto inserta todos los elementos de la lista en la tabla
                    await connection.ExecuteAsync(sql, dgaMacroResultados);
                    return true;
                }
            }
            catch (Exception ex)
            {
                throw new Exception($"Error: {ex.Message}");
            }
        }

        public async Task<bool> InsertarDgaSensorResultado(List<DgaSensorResultado> dgaSensorResultado)
        {
            try
            {
                using (var connection = new SqlConnection(connectionString))
                {
                    await connection.OpenAsync();

                    // 1. Truncar la tabla DGA_SENSOR_RESULTADO
                    await connection.ExecuteAsync("TRUNCATE TABLE DGA_SENSOR_RESULTADO");

                    // 2. Llamar al stored procedure SP_CALCULO_DGA
                    await connection.ExecuteAsync("SP_CALCULO_DGA", commandType: System.Data.CommandType.StoredProcedure);

                    // 3. Insertar todos los registros de la lista con Dapper
                    string sql = "INSERT INTO DGA_SENSOR_RESULTADO (TagName, TimeStamp, Value, Quality) VALUES (@TagName, @TimeStamp, @Value, @Quality)";
                    await connection.ExecuteAsync(sql, dgaSensorResultado);

                    return true;
                }
            }
            catch (Exception ex)
            {
                throw new Exception($"Error: {ex.Message}");
            }
        }

        public async Task<bool> InsertarDgaMacroResultadoSupFlujSuma(List<DgaMacroResultadoSupFlujSuma> dgaMacroResultadoSupFlujSuma)
        {
          try
          {
            // Configurar la conexión a la base de datos
            using (SqlConnection connection = new SqlConnection(connectionString))
            {
                await connection.OpenAsync();
                // Truncar la tabla antes de insertar
                await connection.ExecuteAsync("TRUNCATE TABLE DGA_MACRO_RESULTADO_SUP_FLUJ_SUMA");

                // Crear un adaptador de datos
                SqlDataAdapter adapter = new SqlDataAdapter();

                // Configurar el comando de inserción
                string sql = "INSERT INTO DGA_MACRO_RESULTADO_SUP_FLUJ_SUMA (TagName, TimeStamp, Value, Quality) VALUES (@TagName, @TimeStamp, @Value, @Quality)";
                await connection.ExecuteAsync(sql, dgaMacroResultadoSupFlujSuma);

                return true; // Éxito
            }
          }catch (Exception ex)
          {
            throw new Exception($"Error: {ex.Message}");
          }
    }

        public async Task<bool> SpCalculoDga()
        {
            try
            {
                using (var connection = new SqlConnection(connectionString))
                {
                    await connection.OpenAsync();
                    // Ejecuta el stored procedure sin parámetros
                    await connection.ExecuteAsync("SP_CALCULO_DGA", commandType: CommandType.StoredProcedure);
                }
                return true; // Éxito
            }
            catch (Exception ex)
            {
                throw new Exception($"Error: {ex.Message}");
            }
        }

        public async Task<bool> SpCalculoDgaSupFlujSumaSnreversibilidad()
        {
            try
            {
                using (var connection = new SqlConnection(connectionString))
                {
                    await connection.OpenAsync();
                    await connection.ExecuteAsync(
                        "SP_CALCULO_DGA_SUP_FLUJ_SUMA_SNREVERSIBILIDAD",
                        commandType: CommandType.StoredProcedure
                    );
                }
                return true; // Éxito
            }
            catch (Exception ex)
            {
                throw new Exception($"Error: {ex.Message}");
            }
        }

        public async Task<bool> SpTraspasoDatosAchird()
        {
            try
            {
                using (var connection = new SqlConnection(connectionString))
                {
                    await connection.OpenAsync();
                    await connection.ExecuteAsync(
                        "SP_TRASPASO_DATOS_ACHIRD",
                        commandType: CommandType.StoredProcedure
                    );
                }
                return true; // Éxito
            }
            catch (Exception ex)
            {
                throw new Exception($"Error: {ex.Message}");
            }
        }
    }
}