Dynamic\ProductCatalog\Page\ProductDocCollection::getCMSFields()

Complexity

Conditions	3
Paths	2

Size

Total Lines	19
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function getCMSFields()
    {
        $fields = parent::getCMSFields();

        if ($relations = ClassInfo::subclassesFor(ProductDoc::class)) {
            unset($relations[ProductDoc::class]);
            foreach ($relations as $key => $value) {
                $relations[$key] = singleton($value)->i18n_singular_name();
            }

            $fields->addFieldToTab(
                'Root.Main',
                DropdownField::create('ManagedClass', 'Files to display', $relations)

'ManagedClass' of type string is incompatible with the type array expected by parameter $args of SilverStripe\View\ViewableData::create().

                    ->setEmptyString(''),
                'Content'
            );
        }

        return $fields;
    }