How to get groupid?

[mirceat]

Hello,

I'm trying to move my website from 3.1 to 4.2 and I have several errors in page, the code has been changed drastically and many old syntaxes need to be rewritten. For example, I'm getting this error

Call to a member function getId() on null

the id of the group was retrieved in 3.1 using this syntax, doesn't seems to work anymore:

if (JFactory::getApplication()->input->get('task', '') == 'form.process') {
   //get group ID
   switch ($groupModel->getId()) {
    case 786:
...

Is there any page that can show me all the modifications made in v4 versus v3 for Fabrik? I found this page but there are only few examples: https://github.com/trobfab/fabrik/wiki/Upgrading-from-fabrik3.10-to-fabrik4#code-examples and links in the page aren't working anymore.

Thank you

 

[troester]

Where are you running this code?

Beside of the changed J! syntax (e.g. JFactory is deprecated, see the example in the link; but this is J!, not Fabrik) there was also a change in running Fabrik custom php code, so you may not longer have direct access to $groupModel.

 

[mirceat]

In Forms, I have set a php plugin to run "While groups are rendered on the form (onCanEditGroup). I want to unset some repeated groups if there is no value selected in those groups.

 

[troester]

Can you change in plugins\fabrik_form\php\php.php lines 586, 608 and 700
from
$php_result = Php::Eval(['code' => $code, 'vars' => ['formModel' => $formModel, 'data' => $data]]);
to
$php_result = Php::Eval(['code' => $code, 'vars' => ['groupModel'=>$groupModel,'formModel' => $formModel, 'data' => $data]]);

 

[mirceat]

Thank you, seems to be ok now

 

[troester]

Will be fixed in the next release.