Admin: Add option to export last login in user export - refs BT#21021

Author: ywarnier

main/admin/user_export.php

@@ -56,6 +56,7 @@
 $form->addElement('radio', 'file_type', null, 'CSV', 'csv');
 $form->addElement('radio', 'file_type', null, 'XLS', 'xls');
 $form->addElement('checkbox', 'addcsvheader', get_lang('AddCSVHeader'), get_lang('YesAddCSVHeader'), '1');
+$form->addElement('checkbox', 'addlastlogin', get_lang('IncludeLastLogin'), get_lang('IncludeLastLogin'), '1');
 $form->addElement('select', 'course_code', get_lang('OnlyUsersFromCourse'), $courses);
 $form->addElement('select', 'course_session', get_lang('OnlyUsersFromCourseSession'), $coursesSessions);
 $form->addButtonExport(get_lang('Export'));
@@ -95,7 +96,8 @@
                 u.phone		AS Phone,
                 u.registration_date AS RegistrationDate,
                 u.active    AS Active,
-                u.expiration_date
+                u.expiration_date,
+                u.last_login AS LastLogin
             ";
     if (strlen($course_code) > 0) {
         $sql .= " FROM $user_table u, $course_user_table cu
@@ -151,6 +153,9 @@
                     'Active',
                     'ExpirationDate',
                 ];
+                if ($export['addlastlogin'] == '1') {
+                    $data[0][] = 'LastLogin';
+                }
             } else {
                 $data[] = [
                     'UserId',
@@ -167,6 +172,9 @@
                     'Active',
                     'ExpirationDate',
                 ];
+                if ($export['addlastlogin'] == '1') {
+                    $data[0][] = 'LastLogin';
+                }
             }
 
             foreach ($extra_fields as $extra) {