/**
* Checks if a file was changed or if it's missing and updates the status accordingly
*
* @param array $row Meta data record array with 'uid' field
* @param boolean $markMissingDeleted If set (default) a record will be marked deleted if a file is missing
* @return integer New status value eg. TXDAM_status_file_changed, TXDAM_status_file_missing
*/
function meta_updateStatus($meta, $markMissingDeleted = true)
{
$status = TXDAM_status_file_ok;
if (!$meta['uid']) {
return false;
}
$filepath = tx_dam::file_absolutePath($meta);
$fileInfo = tx_dam::file_compileInfo($filepath);
if ($fileInfo['__exists']) {
$hash = tx_dam::file_calcHash($fileInfo);
if (!($fileInfo['file_mtime'] == $meta['file_mtime']) or !($hash == $meta['file_hash'])) {
$status = TXDAM_status_file_changed;
tx_dam_db::updateStatus($meta['uid'], $status, $fileInfo, $hash);
}
} else {
$status = TXDAM_status_file_missing;
tx_dam_db::updateStatus($meta['uid'], $status, NULL, NULL, $markMissingDeleted ? 1 : NULL);
}
return $status;
}
