using Dapper;
using Microsoft.Extensions.Logging;
using Newtonsoft.Json;
using Npgsql;
using ProjectGarage.Entities;
using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ProjectGarage.Repositories.Implementations;

public class DriverRepository : IDriverRepository
{
    public readonly IConnectionString _connectionString;

    private readonly ILogger<DriverRepository> _logger;

    public DriverRepository(IConnectionString connectionString, ILogger<DriverRepository> logger)
    {
        _connectionString = connectionString;
        _logger = logger;
    }

    public void CreateDriver(Driver driver)
    {
        _logger.LogInformation("Добавление объект");
        _logger.LogDebug("Объект: {json}", JsonConvert.SerializeObject(driver));

        try
        {
            using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
            connection.Open();
            var queryInsert = @"
INSERT INTO driver (driver_fname, driver_lname, id_truck) VALUES
(@First_name, @Last_name, @TruckID);";
            connection.Execute(queryInsert, driver);
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Ошибка при добавлении объекта");
            throw;
        }
    }

    public void UpdateDriver(Driver driver)
    {
        _logger.LogInformation("Редактирование объекта");
        _logger.LogDebug("Объект: {json}",
        JsonConvert.SerializeObject(driver));
        try
        {
            using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
            var queryUpdate = @"
UPDATE driver
SET
driver_fname=@First_name,
driver_lname=@Last_name,
id_truck=@TruckID
WHERE id_driver=@Id";
            connection.Execute(queryUpdate, driver);
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Ошибка при редактировании объекта");
            throw;
        }
    }

    public void DeleteDriver(int driverId)
    {
        _logger.LogInformation("Удаление объекта");
        _logger.LogDebug("Объект: {id}", driverId);

        try
        {
            using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
            var queryDelete = @"
DELETE FROM driver
WHERE id_driver=@driverId";
            connection.Execute(queryDelete, new { driverId });
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Ошибка при удалении объекта");
            throw;
        }
    }

    public Driver ReadDriverByID(int driverId)
    {
        _logger.LogInformation("Получение объекта по идентификатору");
        _logger.LogDebug("Объект: {id}", driverId);

        try
        {
            using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
            var querySelect = @"
SELECT * FROM driver
WHERE id_driver=@driverId";
            var driver = connection.QueryFirst<Driver>(querySelect, new { driverId });
            _logger.LogDebug("Найденный объект: {json}", JsonConvert.SerializeObject(driver));

            return driver;
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Ошибка при поиске объекта");
            throw;
        }
    }

    public IEnumerable<Driver> ReadDrivers()
    {
        _logger.LogInformation("Получение всех объектов");
        try
        {
            using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
            var querySelect = @"SELECT * FROM driver";
            var drivers = connection.Query<Driver>(querySelect);
            _logger.LogDebug("Полученные объекты: {json}", JsonConvert.SerializeObject(drivers));
            return drivers;
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Ошибка при чтении объектов");
            throw;
        }
    }
}