Show last LoTW upload as visual hint

application/views/view_log/partial/log_ajax.php

@@ -99,7 +99,18 @@ function echoQrbCalcLink($mygrid, $grid, $vucc) {
             <?php } ?>
             <td>
                 <a id="edit_qso" href="javascript:displayQso(<?php echo $row->COL_PRIMARY_KEY; ?>)"><?php echo str_replace("0","&Oslash;",strtoupper($row->COL_CALL)); ?></a>
-                <?php $timestamp = strtotime($row->lastupload); echo ($row->callsign == '' ? '' : ' <small id="lotw_info" class="badge badge-success" data-toggle="tooltip" data-original-title="LoTW User. Last upload was '.date($custom_date_format." H:i", $timestamp).'">L</small>'); ?>
+                <?php
+                   $lotw_hint = '';
+                   $diff = (time() - strtotime($row->lastupload)) / 86400;
+                   if ($diff > 365) {
+                      $lotw_hint = ' lotw_info_red';
+                   } elseif ($diff > 30) {
+                      $lotw_hint = ' lotw_info_orange';
+                   } elseif ($diff > 7) {
+                      $lotw_hint = ' lotw_info_yellow';
+                   }
+                ?>
+                <?php $timestamp = strtotime($row->lastupload); echo ($row->callsign == '' ? '' : ' <small id="lotw_info" class="badge badge-success'.$lotw_hint.'" data-toggle="tooltip" data-original-title="LoTW User. Last upload was '.date($custom_date_format." H:i", $timestamp).'">L</small>'); ?>
             </td>
 			<?php
 

assets/css/general.css

@@ -441,3 +441,15 @@ div#station_logbooks_linked_table_paginate {
 #lotw_manual_results {
     padding-top: 10px;
 }
+
+.lotw_info_yellow {
+   background-image: linear-gradient(to bottom, #3fb618, yellow);
+}
+
+.lotw_info_orange {
+   background-image: linear-gradient(to bottom, #3fb618, orange);
+}
+
+.lotw_info_red {
+   background-image: linear-gradient(to bottom, #3fb618, red);
+}