Silverstripe Version: 4
When users duplicate a page has_one relations are duplicated but seems any others like $many_many
aren’t.
Is this expected?
I’m not having any luck finding any documentation or examples on this that are recent. There’s some resources like this from 2012.
Following Page > SiteTree > DataObject - DataObject
has a duplicate
function in it.
Am I meant to over write this function in my Pages class? Or is it a config setting:
if ($relations === null) {
$relations = $this->config()->get('cascade_duplicates');
// Remove any duplicate entries before duplicating them
if (is_array($relations)) {
$relations = array_unique($relations);
}
}