public function updateCMSFields(FieldList $fields)
{
if ($this->owner->ID <= 0) {
return;
}
$p = $this->owner->Parent();
$d = $this->owner->getParent();
if (!($allSchemas = DataObject::get('MetadataSchema'))) {
return;
}
$tabName = 'Root.Metadata';
$rootTab = $fields->fieldByName('Root');
$newFields = array(new HeaderField('MetadataInfoHeader', 'Metadata Information'), new MetadataSetField($this->owner, 'MetadataRaw'), new HeaderField('MetadataSchemasHeader', 'Metadata Schemas'), $linkedSchemas = new CheckboxSetField('MetadataSchemas', '', $allSchemas));
$inherited = $this->getInheritedSchemas()->map('ID', 'ID');
$linkedSchemas->setValue($this->getAttachedSchemas()->map('ID', 'ID'));
$linkedSchemas->setDefaultItems($inherited);
$linkedSchemas->setDisabledItems($inherited);
$canApply = $this->owner->extendedCan('canApplySchemas', Member::currentUser());
if ($canApply === false) {
$linkedSchemas->setDisabled(true);
}
if ($this->owner->hasExtension('Hierarchy')) {
$newFields[] = new LiteralField('SchemaAppliedToChildrenNote', '<p>Any metadata schemas selected will also be applied to this' . " item's children.</p>");
}
if (!$rootTab) {
foreach ($newFields as $f) {
$fields->push($f);
}
} else {
$fields->addFieldsToTab($tabName, $newFields);
}
}
