From 01707afd171e0b204a678073ef081b51c4f5bf2c Mon Sep 17 00:00:00 2001
From: Michael Hughes <michaelhughes@strath.ac.uk>
Date: Mon, 23 Nov 2015 10:47:59 +0000
Subject: [PATCH] MDL-52763 Assignment: Display Participant Number

Display participant number when user holds mod/assign:viewblinddetails capability.

Backport of MDL-52270
---
 mod/assign/gradingtable.php        | 8 ++++++++
 mod/assign/tests/locallib_test.php | 4 ++--
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/mod/assign/gradingtable.php b/mod/assign/gradingtable.php
index ca436bb285c..1d5ec06d94c 100644
--- a/mod/assign/gradingtable.php
+++ b/mod/assign/gradingtable.php
@@ -273,6 +273,14 @@ class assign_grading_table extends table_sql implements renderable {
             $columns[] = 'fullname';
             $headers[] = get_string('fullname');
 
+            // Participant # details if can view real identities.
+            if ($this->assignment->is_blind_marking()) {
+                if (!$this->is_downloading()) {
+                    $columns[] = 'recordid';
+                    $headers[] = get_string('recordid', 'assign');
+                }
+            }
+
             foreach ($extrauserfields as $extrafield) {
                 $columns[] = $extrafield;
                 $headers[] = get_user_field_name($extrafield);
diff --git a/mod/assign/tests/locallib_test.php b/mod/assign/tests/locallib_test.php
index ad92370e3b5..dee37fa46a5 100644
--- a/mod/assign/tests/locallib_test.php
+++ b/mod/assign/tests/locallib_test.php
@@ -2278,8 +2278,8 @@ Anchor link 2:<a title=\"bananas\" href=\"../logo-240x60.gif\">Link text</a>
         $this->setUser($manager);
         $gradingtable = new assign_grading_table($assign, 1, '', 0, true);
         $output = $assign->get_renderer()->render($gradingtable);
-        $this->assertEquals(false, strpos($output, get_string('hiddenuser', 'assign')));
-        $this->assertEquals(true, strpos($output, fullname($student)));    //students full name doesn't appear.
+        $this->assertEquals(true, strpos($output, get_string('hiddenuser', 'assign')));
+        $this->assertEquals(true, strpos($output, fullname($student)));
     }
 
     /**