protected static function deleteOldVersionedFileSyncs($objectType, $objectSubType)
{
if (!isset(self::$oldVersionsStartUpdatedAt[$objectType])) {
self::$oldVersionsStartUpdatedAt[$objectType] = 0;
}
if (!isset(self::$oldVersionsEndUpdatedAt[$objectType])) {
self::$oldVersionsEndUpdatedAt[$objectType] = 0;
}
$criteria = new Criteria();
switch ($objectType) {
case FileSyncObjectType::ASSET:
if ($objectSubType != asset::FILE_SYNC_ASSET_SUB_TYPE_ASSET) {
return array();
}
$join = new Join();
$join->addCondition(FileSyncPeer::OBJECT_ID, assetPeer::ID);
$join->addCondition(FileSyncPeer::VERSION, assetPeer::VERSION, Criteria::NOT_EQUAL);
$join->setJoinType(Criteria::LEFT_JOIN);
$criteria->addJoinObject($join);
$criteria->add(assetPeer::VERSION, null, Criteria::ISNOTNULL);
break;
case FileSyncObjectType::UICONF:
$join = new Join();
$join->addCondition(FileSyncPeer::OBJECT_ID, uiConfPeer::ID);
$join->addCondition(FileSyncPeer::VERSION, uiConfPeer::VERSION, Criteria::NOT_EQUAL);
$join->setJoinType(Criteria::LEFT_JOIN);
$criteria->addJoinObject($join);
$criteria->add(uiConfPeer::VERSION, null, Criteria::ISNOTNULL);
break;
case FileSyncObjectType::ENTRY:
$join = new Join();
$join->addCondition(FileSyncPeer::OBJECT_ID, entryPeer::ID);
switch ($objectSubType) {
case entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB:
$join->addCondition(FileSyncPeer::VERSION, entryPeer::THUMBNAIL, Criteria::NOT_EQUAL);
$criteria->add(entryPeer::THUMBNAIL, null, Criteria::ISNOTNULL);
break;
case entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA:
case entry::FILE_SYNC_ENTRY_SUB_TYPE_DOWNLOAD:
$join->addCondition(FileSyncPeer::VERSION, entryPeer::DATA, Criteria::NOT_EQUAL);
$criteria->add(entryPeer::DATA, null, Criteria::ISNOTNULL);
break;
default:
return array();
}
$join->setJoinType(Criteria::LEFT_JOIN);
$criteria->addJoinObject($join);
break;
case FileSyncObjectType::METADATA:
$join = new Join();
$join->addCondition(FileSyncPeer::OBJECT_ID, MetadataPeer::ID);
$join->addCondition(FileSyncPeer::VERSION, MetadataPeer::VERSION, Criteria::NOT_EQUAL);
$join->setJoinType(Criteria::LEFT_JOIN);
$criteria->addJoinObject($join);
$criteria->add(MetadataPeer::VERSION, null, Criteria::ISNOTNULL);
break;
case FileSyncObjectType::METADATA_PROFILE:
$join = new Join();
$join->addCondition(FileSyncPeer::OBJECT_ID, MetadataProfilePeer::ID);
switch ($objectSubType) {
case MetadataProfile::FILE_SYNC_METADATA_DEFINITION:
$join->addCondition(FileSyncPeer::VERSION, MetadataProfilePeer::FILE_SYNC_VERSION, Criteria::NOT_EQUAL);
$criteria->add(MetadataProfilePeer::FILE_SYNC_VERSION, null, Criteria::ISNOTNULL);
break;
case MetadataProfile::FILE_SYNC_METADATA_VIEWS:
$join->addCondition(FileSyncPeer::VERSION, MetadataProfilePeer::VIEWS_VERSION, Criteria::NOT_EQUAL);
$criteria->add(MetadataProfilePeer::VIEWS_VERSION, null, Criteria::ISNOTNULL);
break;
default:
return array();
}
$join->setJoinType(Criteria::LEFT_JOIN);
$criteria->addJoinObject($join);
break;
default:
return array();
}
$criteria->add(FileSyncPeer::DC, kDataCenterMgr::getCurrentDcId());
$criteria->add(FileSyncPeer::OBJECT_TYPE, $objectType);
$criteria->add(FileSyncPeer::OBJECT_SUB_TYPE, $objectSubType);
$criteria->add(FileSyncPeer::STATUS, array(FileSync::FILE_SYNC_STATUS_DELETED, FileSync::FILE_SYNC_STATUS_PURGED), Criteria::NOT_IN);
$nextCriteria = clone $criteria;
$criteria->add(FileSyncPeer::UPDATED_AT, self::$oldVersionsStartUpdatedAt[$objectType], Criteria::GREATER_EQUAL);
$criteria->addAnd(FileSyncPeer::UPDATED_AT, self::$oldVersionsEndUpdatedAt[$objectType], Criteria::LESS_EQUAL);
$criteria->addAscendingOrderByColumn(FileSyncPeer::UPDATED_AT);
$criteria->setLimit(self::$queryLimit);
$fileSyncs = FileSyncPeer::doSelect($criteria);
if (count($fileSyncs)) {
foreach ($fileSyncs as $fileSync) {
/* @var $fileSync FileSync */
self::deleteFileSync($fileSync);
if ($fileSync->getUpdatedAt(null)) {
self::$oldVersionsNextStartUpdatedAt[$objectType] = $fileSync->getUpdatedAt(null);
}
}
} else {
self::$oldVersionsNextStartUpdatedAt[$objectType] = self::$oldVersionsStartUpdatedAt[$objectType];
$nextCriteria->add(FileSyncPeer::UPDATED_AT, self::$oldVersionsStartUpdatedAt[$objectType], Criteria::GREATER_THAN);
$nextCriteria->addSelectColumn('UNIX_TIMESTAMP(MIN(' . FileSyncPeer::UPDATED_AT . '))');
$stmt = FileSyncPeer::doSelectStmt($nextCriteria);
$mins = $stmt->fetchAll(PDO::FETCH_COLUMN);
if (count($mins)) {
$oldVersionsNextStartUpdatedAt = reset($mins);
if (!is_null($oldVersionsNextStartUpdatedAt)) {
self::$oldVersionsNextStartUpdatedAt[$objectType] = $oldVersionsNextStartUpdatedAt;
}
}
}
kMemoryManager::clearMemory();
}
