public PurchaseEntity GetPurchase(int id)
{
try
{
return(purchaseService.GetById(id).ToBalPurchase(productService));
}
catch (ArgumentOutOfRangeException)
{
throw new PurchaseNotFoundException("No purchase was found");
}
}
/// <summary>
/// find product by id
/// </summary>
/// <param name="id">id of expected product</param>
/// <returns>product</returns>
public ProductEntity GetProduct(int id)
{
try
{
return(productService.GetById(id).ToBalProduct());
}
catch (ArgumentOutOfRangeException)
{
throw new ProductNotFoundException("No product was found");
}
}