private void DeleteOldPictures() { FileModification.DelteFileIfExists($"{_oldImagePath}.jpg"); FileModification.DelteFileIfExists($"{_oldImagePath}.jpeg"); FileModification.DelteFileIfExists($"{_oldImagePath}.gif"); FileModification.DelteFileIfExists($"{_oldImagePath}.bmp"); FileModification.DelteFileIfExists($"{_oldImagePath}.png"); }