Show attachment size in attachment info

admin/admin_ticket.php

@@ -1193,9 +1193,9 @@ require_once(HESK_PATH . 'inc/show_admin_nav.inc.php');
 
                             echo '
                                     <a href="../download_attachment.php?att_id=' . $att_id . '&amp;track=' . $trackingID . '">
-                                        <i class="fa fa-paperclip" style="font-size:16px;" data-toggle="tooltip" data-placement="top" data-original-title="' . $hesklang['dnl'] . ' ' . $att_name . '"></i>
+                                        <i class="fa fa-paperclip" style="font-size:16px;" data-toggle="tooltip" data-placement="top" data-original-title="' . $hesklang['dnl'] . '"></i>
                                     </a>
-                                    <a href="../download_attachment.php?att_id=' . $att_id . '&amp;track=' . $trackingID . '">' . $att_name . '</a><br />
+                                    <a href="../download_attachment.php?att_id=' . $att_id . '&amp;track=' . $trackingID . '">' . $att_name . ' (' . mfh_getAttachmentFileSize($att_id) . ')' . '</a><br />
                                 ';
                         }
                     }

inc/common.inc.php

@@ -2131,6 +2131,31 @@ function mfh_getNumberOfDownloadsForAttachment($att_id, $table = 'attachments')
     return $rec['download_count'];
 }
 
+function mfh_getAttachmentFileSize($att_id, $table = 'attachments') {
+    global $hesk_settings;
+
+    $res = hesk_dbQuery('SELECT `size` FROM `' . hesk_dbEscape($hesk_settings['db_pfix'] . $table) . "` WHERE `att_id` = " . intval($att_id));
+    $rec = hesk_dbFetchAssoc($res);
+    return human_filesize($rec['size']);
+}
+
+function human_filesize($bytes, $decimals = 2) {
+    global $hesklang;
+
+    $sz = 'BKMGTP';
+    $factor = floor((strlen($bytes) - 1) / 3);
+
+    if ($factor < strlen($sz)) {
+        $factorName = @$sz[$factor];
+        if ($factorName !== 'B') {
+            $factorName .= 'B';
+        }
+
+        return sprintf("%.{$decimals}f", $bytes / pow(1024, $factor)) . ' ' . $factorName;
+    }
+    return $hesklang['unknown'];
+}
+
 function mfh_getSettings()
 {
     global $hesk_settings;

inc/view_attachment_functions.inc.php

@@ -24,6 +24,7 @@ function mfh_listAttachments($attachments = '', $reply = 0, $is_staff)
     if ($is_staff) {
         echo '<th>' . $hesklang['download_count'] . '</th>';
     }
+    echo '<th>' . 'File size' . '</th>';
     echo '<th>' . $hesklang['action'] . '</th>
         </tr>
         </thead>';
@@ -72,6 +73,7 @@ function mfh_listAttachments($attachments = '', $reply = 0, $is_staff)
         if ($is_staff) {
             echo '<td>' . mfh_getNumberOfDownloadsForAttachment($att_id) . '</td>';
         }
+        echo '<td>' . mfh_getAttachmentFileSize($att_id) . '</td>';
         echo '<td>
                 <div class="btn-group">';
         /* Can edit and delete tickets? */