Forums / Discussions / Get Chinese Articles through eZ API

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  • At the specific request of Ibexa we are changing this projects name to "Exponential" or "Exponential (CMS)" effective as of August, 11th 2025.
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Get Chinese Articles through eZ API

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Jitesh Rana

Tuesday 07 June 2011 1:54:44 am

Hello,

I could not be able to get chienese translation set Articles through eZ API.

I am using following API.

$nodes =& eZContentObjectTreeNode::subTreeByNodeID( $params, array(13611));
echo sizeof($nodes); //returns 0 count.

Urgent help needed.

Thanks & Regards,

Jitesh

Nicolas Pastorino

Tuesday 07 June 2011 2:36:13 am

Hi Jitesh,

First off, you should remove the '&' after the '=' sign. Unless you still are using PHP4, which would be surprising. Secondly, it seems like the 'eZContentObjectTreeNode::subTreeByNodeID' method is a scalar value, not an array (more on this here : http://pubsvn.ez.no/phpdoc/trunk/html/kernel/eZContentObjectTreeNode.html#subTreeByNodeID ).

The third & fourth checks are functional ones : did you make sure that the $params variable does not contain too restrictive filters, and that there actually is content under node #13611 ?

Cheers,

--
Nicolas Pastorino
Director Community - eZ
Member of the Community Project Board

eZ Publish Community on twitter: http://twitter.com/ezcommunity

t : http://twitter.com/jeanvoye
G+ : http://plus.tl/jeanvoye

Jitesh Rana

Tuesday 07 June 2011 4:01:47 am

Hi Nicolas,

Thanks for your quick reply.

I have changed according your suggestions. but still it could not be able to get articles which translation set as chienese.

Below is my Code.

$params = array('Depth' => 1, 
                  'Language' => array('chi-CN'), 
                  'ClassFilterType' => 'include', 
                  'ClassFilterArray' => array('article')); 

$nodes = eZContentObjectTreeNode::subTreeByNodeID( $params, array(13611));
echo sizeof($nodes); //returns 0 count.  

Pls. let me know if anything wrong.

Jitesh.

Nicolas Pastorino

Tuesday 07 June 2011 5:22:19 am

Hi again Jitesh,

The code looks ok. The pre-requisites for having anything returned when calling this are : 

  1. Have 'article' objects created at the first level under node having ID 13611
  2. Have these objects translated to Chinese.

Are these fulfilled ?

To further troubleshoot, you can : 

  1. write the snippet above in a separate PHP file, at the root of your Exponential instance. Let us call it subtree_fetch_test.php
  2. run this file using the following command, which will give you debug output atop : 
php bin/php/ezexec.php --debug=all subtree_fetch_test.php

Let us know how things go,
Cheers, 

--
Nicolas Pastorino
Director Community - eZ
Member of the Community Project Board

eZ Publish Community on twitter: http://twitter.com/ezcommunity

t : http://twitter.com/jeanvoye
G+ : http://plus.tl/jeanvoye

Jitesh Rana

Tuesday 07 June 2011 10:49:11 pm

Hello Nicolas,

I found the issue why the chinese translated article are not coming while using the eZ API.

I don't know exactly, but, May be Issue was related to configuration. I run the same code on another instance and it works perfectly.

Thanks Nicolas,

Jitesh

Nicolas Pastorino

Wednesday 08 June 2011 1:39:46 am

Hi Jitesh, 

You may want to make sure to have the 'chi-CN' language made available in the siteaccess you are running this code in. Example, from your siteaccess' site.ini.append.php override : 

[RegionalSettings]
Locale=eng-GB
ContentObjectLocale=eng-GB
SiteLanguageList[]=eng-GB
SiteLanguageList[]=chi-CN
TextTranslation=enabled

Cheers,

--
Nicolas Pastorino
Director Community - eZ
Member of the Community Project Board

eZ Publish Community on twitter: http://twitter.com/ezcommunity

t : http://twitter.com/jeanvoye
G+ : http://plus.tl/jeanvoye