Forums / Developer / Link to the related object attribute.

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Link to the related object attribute.

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Salvatore Guarino

Wednesday 31 January 2007 8:07:25 am

Hi. I have a class with a related object attribute. Now I want to create, in the full template of this class, a link to open in his full template the related object, for example a video.

Something like this:


<a href="{$node.object.data_map.related_video.???|maybe_a_ezurl_function???}"

Any ideas?

Bye,

SG

André R.

Wednesday 31 January 2007 8:18:06 am

if it is object relation:

{if $node.data_map.related_video.has_content}
  <a href={$node.data_map.related_video.content.main_node.url_alias|ezurl}>{$node.data_map.related_video.content.name|wash}</a>

* node.data_map is shortcut for node.object.data_map
* unless you specify anything, ezurl will create the "" for you
* to find out things like this yourself, you could use {$node.object.data_map.related_video.content|attribute('show', 1)}, where 1 is the number of sub levels you want to print out.
* the content of $node.data_map.related_video.content is the object that is related and not the node, that's why I use main_node to get the main_node the object belongs to

If it is object relations:

{if $node.data_map.related_video.has_content}
  {foreach $node.data_map.related_video.content.relation_list as $element}
    <a href={$element.main_node.url_alias|ezurl}>{$element.name|wash}</a>

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Salvatore Guarino

Wednesday 31 January 2007 11:27:38 pm

Thank you very much!

Bye,

Salvatore