/**
* gets a source file of current DC, will make sure all links points to that source
* are converted to files on all DCs
*
* @param FileSyncKey $key
* @return void
*/
protected static function convertLinksToFiles(FileSync $fileSync)
{
$linkTotalCount = 0;
/* @var $fileSync FileSync */
// for each source, find its links and fix them
$c = new Criteria();
$c->add(FileSyncPeer::DC, $fileSync->getDc());
$c->add(FileSyncPeer::FILE_TYPE, array(FileSync::FILE_SYNC_FILE_TYPE_LINK, FileSync::FILE_SYNC_FILE_TYPE_URL), Criteria::IN);
$c->add(FileSyncPeer::LINKED_ID, $fileSync->getId());
$c->addAscendingOrderByColumn(FileSyncPeer::PARTNER_ID);
//relink the links into groups of 100 links
$c->setLimit(100);
$links = FileSyncPeer::doSelect($c);
//check if any links were returned in the do select if not no need to continue
if (!count($links)) {
return;
}
// choose the first link and convert it to file
$firstLink = array_shift($links);
/* @var $firstLink FileSync */
if ($firstLink) {
$firstLink->setStatus($fileSync->getStatus());
$firstLink->setFileSize($fileSync->getFileSize());
$firstLink->setFileRoot($fileSync->getFileRoot());
$firstLink->setFilePath($fileSync->getFilePath());
$firstLink->setFileType($fileSync->getFileType());
$firstLink->setLinkedId(0);
// keep it zero instead of null, that's the only way to know it used to be a link.
$firstLink->setIsDir($fileSync->getIsDir());
if (!is_null($fileSync->getOriginalDc())) {
$firstLink->setOriginalDc($fileSync->getOriginalDc());
$firstLink->unsetOriginalId();
// recalculate the original id when importing the file sync
}
$firstLink->save();
}
while (count($links)) {
// change all the rest of the links to point on the new file sync
foreach ($links as $link) {
$linkTotalCount += count($links);
/* @var $link FileSync */
$link->setStatus($fileSync->getStatus());
$link->setLinkedId($firstLink->getId());
$link->save();
}
FileSyncPeer::clearInstancePool();
$links = FileSyncPeer::doSelect($c);
}
if ($firstLink) {
$firstLink->setLinkCount($linkTotalCount);
$firstLink->save();
}
}