private void comboBoxOrderBy_SelectedIndexChanged(object sender, EventArgs e)
 {
     if (comboBoxOrderBy.Text == "Id")
     {
         dataGridViewCar.DataSource = null;
         dataGridViewCar.DataSource = _readRepositoryCar.GetAll().OrderBy(x => x.id).ToList();
     }
     else if (comboBoxOrderBy.Text == "Brand")
     {
         dataGridViewCar.DataSource = null;
         dataGridViewCar.DataSource = _readRepositoryCar.GetAll().OrderBy(x => x.Brand).ToList();
     }
     else if (comboBoxOrderBy.Text == "Vin")
     {
         dataGridViewCar.DataSource = null;
         dataGridViewCar.DataSource = _readRepositoryCar.GetAll().OrderBy(x => x.Vin).ToList();
     }
     else if (comboBoxOrderBy.Text == "Year")
     {
         dataGridViewCar.DataSource = null;
         dataGridViewCar.DataSource = _readRepositoryCar.GetAll().OrderBy(x => x.Year).ToList();
     }
     else if (comboBoxOrderBy.Text == "Model")
     {
         dataGridViewCar.DataSource = null;
         dataGridViewCar.DataSource = _readRepositoryCar.GetAll().OrderBy(x => x.Model).ToList();
     }
 }
 public void ShowCars()
 {
     dataGridViewCar.DataSource = null;
     dataGridViewCar.DataSource = _readRepositoryCar
                                  .GetAll()
                                  .Select(x => new
     {
         id          = x.id,
         Vin         = x.Vin,
         Brand       = x.Brand,
         Model       = x.Model,
         Fuel        = x.Fuel,
         Year        = x.Year,
         Description = x.Description,
         Avaliable   = x.available
     })
                                  .ToList();
 }