Inputfield Checkboxes list

[blacksrv]

Hi everyone, I'm having some issues with a checkbox list: I have a "select options" field with multiples checkbox, and I need to add an attr to each checkbox. Is possible to do it without JS? 

 

Thanks

[Robin S]

I had a look at this, and it seems it isn't possible to directly set the optionAttributes property of inputfields that extend InputfieldSelect. That is probably why @kixe made this module.

But what you can do is use a hook to remove the existing options, and then add them back with some attributes...

$wire->addHookBefore('InputfieldCheckboxes::render', function(HookEvent $event) {
    $inputfield = $event->object;
    // Only for a specific field
    if($inputfield->hasField != 'your_field_name') return;
    $options = $inputfield->options; // Get the existing options
    $inputfield->options = []; // Remove all the existing options
    // Add the options back with attributes
    foreach($options as $value => $label) {
        // Set whatever attributes you want as $key => $value in the last argument of addOption()
        $inputfield->addOption($value, $label, ['disabled' => 'disabled', 'data-foo' => 'bar', 'class' => $this->sanitizer->pageName($label, true)]);
    }
    $event->return = $inputfield;
});