add date suffixes to opml & import_export generated files

[tt-rss.git] / plugins / import_export / init.php

diff --git a/plugins/import_export/init.php b/plugins/import_export/init.php
index e61b62b675377b4c18a2fbee49f7e6e8a06ddfc6..b6693f05c0316b67dc8c5bf1dd6c942466b9e2a3 100644 (file)
--- a/plugins/import_export/init.php
+++ b/plugins/import_export/init.php
@@ -106,11 +106,13 @@ class Import_Export extends Plugin implements IHandler {
                if (file_exists($exportname)) {
                        header("Content-type: text/xml");
 
+                       $timestamp_suffix = date("Y-m-d", filemtime($exportname));
+
                        if (function_exists('gzencode')) {
-                               header("Content-Disposition: attachment; filename=TinyTinyRSS_exported.xml.gz");
+                               header("Content-Disposition: attachment; filename=TinyTinyRSS_exported_${timestamp_suffix}.xml.gz");
                                echo gzencode(file_get_contents($exportname));
                        } else {
-                               header("Content-Disposition: attachment; filename=TinyTinyRSS_exported.xml");
+                               header("Content-Disposition: attachment; filename=TinyTinyRSS_exported_${timestamp_suffix}.xml");
                                echo file_get_contents($exportname);
                        }
                } else {