Friday 06 February 2004 9:08:45 am

anybody? I need help please...
I am using eZ 3.3-3 at the moment.

the problem is that I want to fetch some items depending on an enum attribute value(named 'provincia'), I am now trying another way to do it but still haven't solve it: now what I do is fetch all the items and then copy the ones that I want into another array, and then loop through this array. The problem now is that i can't fins the way to copy the items to the new array, how can I do that?

I have previously fetched the items into $item_list and now I want to copy some of them using that code:
{let children=array()}
{section name=choosing loop=$item_list}
{ switch match=$choosing:item.data_map.provincia.content.enumobject_list.0.enumvalue }
{case match='anEnumValue' }
{ $children|append($item_list:item )}
{/case}
{/switch}
{/section}

any help please? thanks in advance

Friday 06 February 2004 10:34:30 am

thanks for the reply Tore!!
I've tried the code you provided but it doesn't work :(, it returns all the items of the folder, like if I wasn't using the 'attribute_filter'.
I think the problem is the attribute being an enum, because I've tried to fetch with attribute_filter other types of attributes and it works properly.

I also tried using:
...attribute_filter, array('or',array(506, '=', 'barcelona'))
as I saw it in other forum messages and had also no success...

I hope someone of the ez crew could shed some light on that...

Thanks again
ALbert

Monday 09 February 2004 10:49:36 am

hi again Tore...
i am really stuck in that...I have created a new attribute (an eZselection which id is 653) because I wasn't shure if it would work with eZenum or not.Then I've fetched the class attribute and the values are:
Barcelona - 0
Girona - 2
Lleida - 3
(see there's a jump between 0 and 2 as you reported, although I'm using 3.3-3)
and so, I tried the following code:
{let children=fetch( 'content', 'list', hash( parent_node_id, $node.node_id, attribute_filter, array( array( 653, '=', '0') ) ) ) }

but when the value to compare is '0' all the nodes are displayed, and no nodes are displayed when I change it to '2' or '3' (I must say I have one node of each possible value). I have no idea of what can be the problem, and debug doesn't give much information, the only strange thing in debug is:

"Undefined index: 653 in c:\archivos de programa\ez systems\ezpublish\kernel\classes\ezcontentobjecttreenode.php on line 419"

thanks for all the help provided till now Tore, I really have no idea of what to do, but I I'll continue trying :)