Widget - PoiCollectionViewHelper

[rasgor]

Hey,

I'am trying to achieve to create PoiCollections on the fly based on other records e.g. news with a given latitude and longitude. If I'am using the widget as follows <maps2:widget.poiCollection poiCollections="{poiCollections}" override="{settings: {mapWidth: '100%', mapHeight: '300'}}" /> and the type of poiCollections is ArrayObject the type requirement Traversable of the ViewHelper is met. But the following ConvertToJsonViewHelper.php checks for poicollections on line 112 if it's an array. The given type of ArrayObject doesn't satisfy this criteria.

Is it possible to extend this if statement with || $value instanceof \Traversable ??

Thx in advance :)

[froemken]

Hello @rasgor

I just see that PHP 8.1 has deprecated the use of objects for reset() and current(). So I can't implement your solution.
For now I have added following lines into this method:

        // With PHP 8.1 reset() and current() should not be used with objects anymore.
        // Extract the values as simple array to be compatible in the future.
        if ($value instanceof \ArrayObject) {
            $value = $value->getArrayCopy();
        }

Hope this should solve your problem.

Stefan