Session: Use config-defined headers for base user and session fields for Excel export - refs BT#22502

Author: NicoDucou

main/inc/lib/sessionmanager.lib.php

@@ -10024,8 +10024,8 @@ public static function exportCourseSessionReport(int $sessionId, string $courseC
 
         // 1. SESSION HEADER
         $header1 = [''];
-        $header1[] = get_lang('StartDate');
-        $header1[] = get_lang('EndDate');
+        $header1[] = $config['session_start_date_header'] ?? get_lang('StartDate');
+        $header1[] = $config['session_end_date_header'] ?? get_lang('EndDate');
 
         foreach ($sessionFields as $entry) {
             $header1[] = $entry['header'] ?? '';
@@ -10056,8 +10056,8 @@ public static function exportCourseSessionReport(int $sessionId, string $courseC
             $header3[] = $entry['header'] ?? '';
         }
 
-        $header3[] = get_lang('FirstName');
-        $header3[] = get_lang('LastName');
+        $header3[] = $config['user_firstname_header'] ?? get_lang('FirstName');
+        $header3[] = $config['user_lastname_header'] ?? get_lang('LastName');
 
         foreach ($userFieldsAfter as $entry) {
             $header3[] = $entry['header'] ?? '';

main/install/configuration.dist.php

@@ -2639,6 +2639,10 @@
 
 // Extra fields to include in session course excel report on main/session/resume_session.php
 /*$_configuration['session_course_excel_export'] = [
+    'session_start_date_header' => 'Fecha Inicio',
+    'session_end_date_header' => 'Fecha Fin',
+    'user_firstname_header' => 'Nombre',
+    'user_lastname_header' => 'Apellido 1',
     'session_fields' => [
         '0' => [
             'header' => '1st session header',