MDL-33531 Fixed the regexp used to find old backup files

This commit is contained in:
Lorenzo Nicora
2012-08-10 08:43:23 +08:00
committed by David Monllao
parent c36de79f5c
commit dcc36c3aa2
@@ -508,7 +508,16 @@ abstract class backup_cron_automated_helper {
if (!empty($dir) && ($storage == 1 || $storage == 2)) {
// Calculate backup filename regex, ignoring the date/time/info parts that can be
// variable, depending of languages, formats and automated backup settings
$filename = $backupword . '-' . backup::FORMAT_MOODLE . '-' . backup::TYPE_1COURSE . '-' .$course->id . '-';
// MDL-33531: use different filenames depending on backup_shortname option
if ( $config->backup_shortname ) {
$courseref = $course->shortname;
$courseref = str_replace(' ', '_', $courseref);
$courseref = moodle_strtolower(trim(clean_filename($courseref), '_'));
} else {
$courseref = $course->id;
}
$filename = $backupword . '-' . backup::FORMAT_MOODLE . '-' . backup::TYPE_1COURSE . '-' .$courseref . '-';
$regex = '#^'.preg_quote($filename, '#').'.*\.mbz$#';
// Store all the matching files into fullpath => timemodified array