Merge branch 'MDL-37761-m' of git://github.com/andrewnicols/moodle

backup/util/dbops/backup_controller_dbops.class.php

@@ -395,6 +395,19 @@ abstract class backup_controller_dbops extends backup_dbops {
         return (int)(bool)$count;
     }
 
+    /**
+     * Given the backupid, determine whether this backup should include
+     * files from the moodle file storage system.
+     *
+     * @param string $backupid The ID of the backup.
+     * @return int Indicates whether files should be included in backups.
+     */
+    public static function backup_includes_files($backupid) {
+        // Load controller
+        $bc = self::load_controller($backupid);
+        return $bc->get_include_files();
+    }
+
     /**
      * Given the backupid, detect if the backup contains references to external contents
      *