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-rw-r--r--lib/private/TaskProcessing/Db/TaskMapper.php25
1 files changed, 24 insertions, 1 deletions
diff --git a/lib/private/TaskProcessing/Db/TaskMapper.php b/lib/private/TaskProcessing/Db/TaskMapper.php
index 91fd68820ae..fee96534633 100644
--- a/lib/private/TaskProcessing/Db/TaskMapper.php
+++ b/lib/private/TaskProcessing/Db/TaskMapper.php
@@ -183,16 +183,39 @@ class TaskMapper extends QBMapper {
/**
* @param int $timeout
+ * @param bool $force If true, ignore the allow_cleanup flag
* @return int the number of deleted tasks
* @throws Exception
*/
- public function deleteOlderThan(int $timeout): int {
+ public function deleteOlderThan(int $timeout, bool $force = false): int {
$qb = $this->db->getQueryBuilder();
$qb->delete($this->tableName)
->where($qb->expr()->lt('last_updated', $qb->createPositionalParameter($this->timeFactory->getDateTime()->getTimestamp() - $timeout)));
+ if (!$force) {
+ $qb->andWhere($qb->expr()->eq('allow_cleanup', $qb->createPositionalParameter(1, IQueryBuilder::PARAM_INT)));
+ }
return $qb->executeStatement();
}
+ /**
+ * @param int $timeout
+ * @param bool $force If true, ignore the allow_cleanup flag
+ * @return \Generator<Task>
+ * @throws Exception
+ */
+ public function getTasksToCleanup(int $timeout, bool $force = false): \Generator {
+ $qb = $this->db->getQueryBuilder();
+ $qb->select(Task::$columns)
+ ->from($this->tableName)
+ ->where($qb->expr()->lt('last_updated', $qb->createPositionalParameter($this->timeFactory->getDateTime()->getTimestamp() - $timeout)));
+ if (!$force) {
+ $qb->andWhere($qb->expr()->eq('allow_cleanup', $qb->createPositionalParameter(1, IQueryBuilder::PARAM_INT)));
+ }
+ foreach ($this->yieldEntities($qb) as $entity) {
+ yield $entity;
+ };
+ }
+
public function update(Entity $entity): Entity {
$entity->setLastUpdated($this->timeFactory->now()->getTimestamp());
return parent::update($entity);