Add php files

modules/EcmStockOperations/deleteSessionReservations.php

@@ -0,0 +1,23 @@
+<?php
+//get all sessions id
+$sessions = array();
+
+$path = realpath(session_save_path());
+$files = array_diff(scandir($path), array('.', '..'));
+
+foreach ($files as $file)
+{
+    //$sessions[$file] = unserialize(file_get_contents($path . '/' . $file));
+	$s = explode("_", $file);
+	$sessions[$s[1]] = true; 
+}
+//get sessions from ecmreservations
+global $db;
+$res = $db->query("SELECT distinct session_id as sid FROM ecmreservations");
+while ($row=$db->fetchByAssoc($res)) {
+	echo $row['sid'].'<br>';
+	if (!isset($sessions[$row['sid']])) {
+		$db->query("DELETE FROM ecmreservations WHERE session_id='".$row['sid']."'");
+}
+return true;
+?>