Fix Closed Tickets showing up under stale tickets in client Overview

blank.php

@@ -23,6 +23,17 @@ echo "<H1>$start_date</H1>";
 ?>
 <br>
 
+<dl>
+    <dt>Requester</dt>
+    <dd>Sam Adams</dd>
+
+    <dt>Created</dt>
+    <dd><time datetime="2024-04-11T17:52:30+00:00" title="2024-04-11 13:52" data-datetime="calendar">Today at 13:52</time></dd>
+
+    <dt>Last activity</dt>
+    <dd><time datetime="2024-04-11T18:08:55+00:00" title="2024-04-11 14:08" data-datetime="calendar">Today at 14:08</time></dd>
+</dl>
+
 <?php echo randomString(100); ?>
 <br>
 

client_overview.php

@@ -43,7 +43,7 @@ $sql_stale_tickets = mysqli_query(
     "SELECT * FROM tickets
     WHERE ticket_client_id = $client_id
     AND ticket_updated_at < CURRENT_DATE - INTERVAL 3 DAY
-    AND ticket_status != 'Closed'
+    AND ticket_closed_at IS NULL
     ORDER BY ticket_updated_at DESC"
 );