public static function resolveByRef(ResourceReference $ref, Gedcomx $document)
{
if ($ref->getResource() === null) {
return null;
}
return FamilySearchPlatformLocalReferenceResolver::resolveByString($ref->getResource(), $document);
}
/**
* Gets the value that was removed by the change.
*
* @return null
*/
public function getRemovedValue()
{
$changeInfo = $this->getChangeInfo();
if ($changeInfo != null && $this->getEntry()->getContent() != null && $this->getEntry()->getContent()->getGedcomx() != null) {
$removed = $changeInfo->getRemoved();
if ($removed != null) {
return FamilySearchPlatformLocalReferenceResolver::resolveByRef($removed, $this->getEntry()->getContent()->getGedcomx());
}
}
return null;
}
