Are you using 1.4.0.pre7? If so, that should actually work as is.
If you can't switch to 1.4.0.pre7, you can do something like:
if parse_sort_param('user', 'user.email_address')
db_sort_field = {
"user" => "users.last_name",
"user.email_address" => "users.email_address",
}[@sort_field]
order_by=[db_sort_field, @sort_direction]
else
order_by=["users.last_name", "asc"]
@sort_field = "user"
@sort_direction = "asc"
end
then use :order_by => order_by
Bryan
On Mon, Jul 23, 2012 at 11:18 AM, tomkins <[email protected]> wrote:
> I have a table plus with fields that I can order, using: :order_by =>
> parse_sort_param(:name, num)
> How can I do this for something like :company.contact so it would be
> :order_by => parse_sort_param(:name, num, company.contact)
> This gives an error when I navigate to the page the table is on.
> Thanks.
>
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