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- <?php
- define('INSTALLDIR', dirname(__DIR__));
- define('PUBLICDIR', INSTALLDIR . DIRECTORY_SEPARATOR . 'public');
- $shortoptions = 'y::a::f';
- $longoptions = ['yes', 'all', 'force'];
- $helptext = <<<END_OF_HELP
- clean_thumbnails.php [options]
- Deletes all local thumbnails so they can be regenerated. Also deletes
- if the original File object does not exist, even for remote entries.
- -y --yes do not wait for confirmation
- -a --all delete remote thumbnails
- -f --force delete even if we can't regenerate later
- Will print '.' for deleted local files and 'x' where File entry was missing.
- If the script seems to stop, it is processing correct File_thumbnail entries.
- END_OF_HELP;
- require_once INSTALLDIR.'/scripts/commandline.inc';
- $only_local = !have_option('a', 'all');
- if (!have_option('y', 'yes')) {
- print "About to delete locally generated thumbnails to allow regeneration. Are you sure? [y/N] ";
- $response = fgets(STDIN);
- if (strtolower(trim($response)) != 'y') {
- print "Aborting.\n";
- exit(0);
- }
- }
- print "Deleting";
- $thumbs = new File_thumbnail();
- $thumbs->find();
- while ($thumbs->fetch()) {
- try {
- $file = $thumbs->getFile();
- $is_local = $file->isLocal();
- if ($is_local || !$only_local) {
-
- if (!$is_local && !have_option('f', 'force')) {
- try {
- $file->getPath();
- } catch (Exception $e) {
-
- continue;
- }
- }
- $thumbs->delete();
- print '.';
- }
- } catch (NoResultException $e) {
-
- $thumbs->delete();
- print 'x';
- }
- }
- print "\nDONE.\n";
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