/**
* Find all instances of files with this keys
*
* @param array $hashes base 36 SHA-1 hashes
* @return array of array of File objects
*/
function findBySha1s(array $hashes)
{
if (!$this->reposInitialised) {
$this->initialiseRepos();
}
$result = $this->localRepo->findBySha1s($hashes);
foreach ($this->foreignRepos as $repo) {
$result = array_merge_recursive($result, $repo->findBySha1s($hashes));
}
//sort the merged (and presorted) sublist of each hash
foreach ($result as $hash => $files) {
usort($result[$hash], 'File::compare');
}
return $result;
}
