/// <summary>
/// Redudant with RetrieveProducts; should be removed entirely.
/// </summary>
/// <returns></returns>
public List <Product> ListProducts()
{
List <Product> products = null;
try
{
products = ProductAccessor.RetrieveProductList();
}
catch (SqlException)
{
throw;
}
return(products);
}
/// <summary>
/// Christian Lopez
/// Created 2017/03/08
///
/// Tries to get a list of products from the accessor
/// </summary>
/// <returns></returns>
public List <Product> RetrieveProducts()
{
try
{
return(ProductAccessor.RetrieveProductList());
}
catch (SqlException ex)
{
throw new ApplicationException("There was a database error.", ex);
}
catch (Exception ex)
{
throw new ApplicationException("There was an unknown error.", ex);
}
}