Limesurvey v3.25 does not supported PHP paging for LDAP.

The "ldap_doTokenSearch ()" function from ldap_helper.php is actually responsible for the import. Overwriting the function would not be a good idea in this case.

So I decided to create the admin\tokensext.php class that extends the tokens.php class and override the importldap() method.

I set it to import my helper from importldap() method:
Yii::app()->loadHelper('ldappaging');

Then in AdminController for the getActionClasses() method I changed the entry "'tokens' => 'tokensext',"

I would have to overwrite them to make them work as well. So in the tokensext class with a reference to the parent method. Example: I don't want to do it that way. Normally a class extension should work. And the actions should be directed to the parent's methods. But in this case, they don't work or return any error.

What did I do wrong? or possibly how should I have done it correctly?

I found in the runWithParams method in the Survey_Common_Action class Line 75: In this state, "$oMethod->getDeclaringClass ()->name" returns "tokens" and strtolower($aActions[$ this->getId()]) returns my "tokensext". Therefore it returns the default page which is "index".

I added an override to the runWithParams method in my tokensext class: Everything would be nice if the _addPseudoParams method modifier in the Survey_Common_Action class was not private, but e.g. protected. But unfortunately this is not the case and the example above will not work.

How can I do it differently?

www.limesurvey.org/manual/BeforeControllerAction

This allow to run your own controller,

But : it's really hard to have a plugin allowing update with this

I have this working plugin : gitlab.com/SondagesPro/ExportAndStats/extendAdminStatitistics
in 2.50, 2.63. Broke around 2.70