Hi All,
We've been using TT2 for our ecommerce application for the last couple
of years. Until recently we were running version 2.14 and have just
upgraded to the latest version (2.19). We checked the changes log for
any gotcha's and since there didn't seem to be any, we proceeded with
the upgrade.
The problem we have now is with the template treating single element
arrays as scalar object. For example we use the following to display the
first of a products images:
[% product.images.first.filename %]
which should give us the filename of the first image in the
product.images array. Until the recent upgrade this did work for all
instances, but now, if we have a product that only has one image, the
template is treating it as a scalar object, so 'first' returns an empty
object and no value gets displayed in the template.
Is this a known issue, and if so is there a fix? I realise we could do
something like:
[% IF product.images.size > 1 %]
[% product.images.first.filename %]
[% ELSE %]
[% product.images.filename %]
[% END %]
however, the application we have is installed on many different sites on
several different servers, so making a change like this would not be
trivial. Any help from the list would be much appreciated.
Regards,
David
