plugin/exo/Library/Item/Definition/GraphicDefinition.php
public function refreshIdentifiers(AbstractItem $item)
    {
        // generate image id
        $item->getImage()->refreshUuid();

        /** @var Area $area */
        foreach ($item->getAreas() as $area) {
            $area->refreshUuid();
        }
    }
public function refreshIdentifiers(AbstractItem $item)
    {
        // generate image id
        $item->getImage()->refreshUuid();

        /** @var Area $area */
        foreach ($item->getAreas() as $area) {
            $area->refreshUuid();
        }
    }
public function refreshIdentifiers ( AbstractItem $ item ) { // generate image id $ item -> getImage ( ) -> refreshUuid ( ) ; /** @var Area $area */ foreach ( $ item -> getAreas ( ) as $ area ) { $ area -> refreshUuid ( ) ; } }
Refreshes image and areas UUIDs.

@param GraphicQuestion $item
Refreshes image and areas UUIDs .