From 434faa5256d704ce758533a31f5e1ccf4ecad652 Mon Sep 17 00:00:00 2001
From: Tim Curtis <tim@moodeaudio.org>
Date: Wed, 9 Oct 2024 18:13:08 -0400
Subject: [PATCH] [sys-config] Show stats for log2ram

---
 www/sys-config.php            | 5 +++++
 www/templates/sys-config.html | 1 +
 2 files changed, 6 insertions(+)

diff --git a/www/sys-config.php b/www/sys-config.php
index d660e90d..419099aa 100644
--- a/www/sys-config.php
+++ b/www/sys-config.php
@@ -520,6 +520,11 @@
 $autoClick = " onchange=\"autoClick('#btn-set-log2ram');\"";
 $_select['log2ram_on']  .= "<input type=\"radio\" name=\"log2ram\" id=\"toggle-log2ram-1\" value=\"on\" " . (($_SESSION['log2ram'] == 'on') ? "checked=\"checked\"" : "") . $autoClick . ">\n";
 $_select['log2ram_off'] .= "<input type=\"radio\" name=\"log2ram\" id=\"toggle-log2ram-2\" value=\"off\" " . (($_SESSION['log2ram'] == 'off') ? "checked=\"checked\"" : "") . $autoClick . ">\n";
+if ($_SESSION['log2ram'] == 'on') {
+	$_log2ram_stats = sysCmd('df -hT | grep log2ram | awk \'{print "Usage: " $6 " | Size: " $3 " | Used: " $4 " | Free: " $5}\'')[0];
+} else {
+	$_log2ram_stats = '';
+}
 
 $autoClick = " onchange=\"autoClick('#btn-set-debuglog');\"";
 $_select['debuglog_on']  .= "<input type=\"radio\" name=\"debuglog\" id=\"toggle-debuglog-1\" value=\"1\" " . (($_SESSION['debuglog'] == 1) ? "checked=\"checked\"" : "") . $autoClick . ">\n";
diff --git a/www/templates/sys-config.html b/www/templates/sys-config.html
index b3c3c81b..249ca524 100644
--- a/www/templates/sys-config.html
+++ b/www/templates/sys-config.html
@@ -479,6 +479,7 @@ <h1 class="sys-config">System</h1>
 				</div>
 				<button id="btn-set-log2ram" class="hide btn btn-primary btn-small config-btn-set btn-submit" type="submit" name="update_log2ram" value="novalue"><i class="fa fa-solid fa-sharp fa-arrow-turn-down-left"></i></button>
 				<span class="config-help-static">
+					$_log2ram_stats<br>
 					Write logs to memory. Logs are flushed to disk once per day at 23:55:00 or whenever the system is restarted or shutdown.
 				</span>
 			</div>