From a2c83a578e6cc08c477121e958f9ed4859797550 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Sat, 9 Jun 2018 01:59:19 +0200
Subject: [PATCH] login/visits: store user data in extensible hash

Prepare for other user details.
---
 login/visits.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/login/visits.php b/login/visits.php
index c39d0d9..6a84172 100644
--- a/login/visits.php
+++ b/login/visits.php
@@ -1,17 +1,19 @@
 <?php
 $logins = [];
 foreach (glob('profile/*') as $userdir) {
-	$logins[ basename($userdir) ] = @filemtime("$userdir/last.log");
+	$logins[ basename($userdir) ] = [
+		'seen' => @filemtime("$userdir/last.log"),
+	];
 }
 
 if (@$_GET['order'] == 'seen') {
-	arsort($logins, SORT_NUMERIC);
+	array_multisort(array_column($logins, 'seen'), SORT_DESC, SORT_NUMERIC, $logins);
 }
 
 print "<ul>\n";
-foreach ($logins as $login => $last) {
+foreach ($logins as $login => $profile) {
 	printf('<li>%s <a href="/login/%s">%s</a></li>'."\n",
-		$last ? strftime('%F %H:%M', $last) : '✘',
+		$profile['seen'] ? strftime('%F %H:%M', $profile['seen']) : '✘',
 		$login, $login
 	);
 }
-- 
2.30.0