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<?php
namespace Sunnysideup\VersionPruner\PruningTemplates;
use Sunnysideup\VersionPruner\PruningTemplatesTemplate;
class OnlyLastOnes extends PruningTemplatesTemplate
{
private $keepCount = 3;
public function getTitle(): string
return 'Prune all the last few';
}
public function getDescription(): string
return 'Keep ' . $this->keepCount . ' records and delete all other.';
public function setkeepCount(int $keepCount): self
$this->keepCount = $keepCount;
return $this;
public function run(?bool $verbose = false)
// remove drafts keeping `keep_drafts`
if ($this->keepCount > 0) {
$query = $this->getBaseQuery(['WasPublished'])
->addWhere(
[
'RecordID = ' . $this->object->ID,
]
)
->setLimit($this->normaliseLimit(), $this->normaliseOffset($this->keepCount))
;
$this->toDelete[$this->getUniqueKey()] += $this->addVersionNumberToArray(
$this->toDelete[$this->getUniqueKey()],
$query->execute()
);
sunnysideup /
silverstripe-version-pruner
