/**
* Update thumbnail data (update database and clear cache)
* @param File $file
* @return Status $status
*/
public function updateThumbnailData($file)
{
wfProfileIn(__METHOD__);
// check for read only mode
if (wfReadOnly()) {
wfProfileOut(__METHOD__);
return Status::newFatal(wfMessage('videos-error-readonly')->plain());
}
$props = $file->repo->getFileProps($file->getVirtualUrl());
if (empty($props['size']) || empty($props['width']) || empty($props['height']) || empty($props['bits']) || empty($props['sha1']) || $props['sha1'] == $file->getSha1()) {
wfProfileOut(__METHOD__);
return Status::newGood(0);
}
$dbw = wfGetDB(DB_MASTER);
$dbw->begin();
$dbw->update('image', array('img_size' => $props['size'], 'img_width' => intval($props['width']), 'img_height' => intval($props['height']), 'img_bits' => $props['bits'], 'img_sha1' => $props['sha1']), array('img_name' => $file->getName()), __METHOD__);
$affected = $dbw->affectedRows();
$dbw->commit();
$status = Status::newGood($affected);
if ($affected > 0) {
$file->purgeEverything();
}
wfProfileOut(__METHOD__);
return $status;
}
