From 5ac7838e3c4d09669432fa0817bdccbf1d604043 Mon Sep 17 00:00:00 2001
From: Damyon Wiese <damyon@moodle.com>
Date: Thu, 17 Apr 2014 14:16:25 +0800
Subject: [PATCH] MDL-45151 assign: Add anonymous flag to events if
 blindmarking

---
 mod/assign/classes/event/base.php             |  3 ++
 mod/assign/locallib.php                       | 13 +++++--
 mod/assign/submission/file/locallib.php       |  3 ++
 mod/assign/submission/onlinetext/locallib.php |  3 ++
 mod/assign/tests/events_test.php              | 39 +++++++++++++++++++
 5 files changed, 57 insertions(+), 4 deletions(-)

diff --git a/mod/assign/classes/event/base.php b/mod/assign/classes/event/base.php
index bb7d06b3717..c0b5e2dd5c6 100644
--- a/mod/assign/classes/event/base.php
+++ b/mod/assign/classes/event/base.php
@@ -60,6 +60,9 @@ abstract class base extends \core\event\base {
         if ($assign->get_context()->id != $this->get_context()->id) {
             throw new \coding_exception('Invalid assign isntance supplied!');
         }
+        if ($assign->is_blind_marking()) {
+            $this->data['anonymous'] = 1;
+        }
         $this->assign = $assign;
     }
 
diff --git a/mod/assign/locallib.php b/mod/assign/locallib.php
index c2a9d0d6d0d..f250587a7cc 100644
--- a/mod/assign/locallib.php
+++ b/mod/assign/locallib.php
@@ -8847,10 +8847,15 @@ class assign {
 
         // Trigger the course module viewed event.
         $assigninstance = $this->get_instance();
-        $event = \mod_assign\event\course_module_viewed::create(array(
-                'objectid' => $assigninstance->id,
-                'context' => $this->get_context()
-        ));
+        $params = [
+            'objectid' => $assigninstance->id,
+            'context' => $this->get_context()
+        ];
+        if ($this->is_blind_marking()) {
+            $params['anonymous'] = 1;
+        }
+
+        $event = \mod_assign\event\course_module_viewed::create($params);
 
         $event->add_record_snapshot('assign', $assigninstance);
         $event->trigger();
diff --git a/mod/assign/submission/file/locallib.php b/mod/assign/submission/file/locallib.php
index 3018af95888..360fea23a63 100644
--- a/mod/assign/submission/file/locallib.php
+++ b/mod/assign/submission/file/locallib.php
@@ -252,6 +252,9 @@ class assign_submission_file extends assign_submission_plugin {
         if (!empty($submission->userid) && ($submission->userid != $USER->id)) {
             $params['relateduserid'] = $submission->userid;
         }
+        if ($this->assignment->is_blind_marking()) {
+            $params['anonymous'] = 1;
+        }
         $event = \assignsubmission_file\event\assessable_uploaded::create($params);
         $event->set_legacy_files($files);
         $event->trigger();
diff --git a/mod/assign/submission/onlinetext/locallib.php b/mod/assign/submission/onlinetext/locallib.php
index c2ed6d38ff4..e1ec5875d94 100644
--- a/mod/assign/submission/onlinetext/locallib.php
+++ b/mod/assign/submission/onlinetext/locallib.php
@@ -235,6 +235,9 @@ class assign_submission_onlinetext extends assign_submission_plugin {
         if (!empty($submission->userid) && ($submission->userid != $USER->id)) {
             $params['relateduserid'] = $submission->userid;
         }
+        if ($this->assignment->is_blind_marking()) {
+            $params['anonymous'] = 1;
+        }
         $event = \assignsubmission_onlinetext\event\assessable_uploaded::create($params);
         $event->trigger();
 
diff --git a/mod/assign/tests/events_test.php b/mod/assign/tests/events_test.php
index b2fc9756857..fe50250c10d 100644
--- a/mod/assign/tests/events_test.php
+++ b/mod/assign/tests/events_test.php
@@ -1353,4 +1353,43 @@ class assign_events_testcase extends advanced_testcase {
         $this->assertInstanceOf('\mod_assign\event\course_module_viewed', $event);
         $this->assertEquals($context, $event->get_context());
     }
+
+    /**
+     * Test that all events generated with blindmarking enabled are anonymous
+     */
+    public function test_anonymous_events() {
+        $this->resetAfterTest();
+
+        $course = $this->getDataGenerator()->create_course();
+        $teacher = $this->getDataGenerator()->create_and_enrol($course, 'editingteacher');
+        $student1 = $this->getDataGenerator()->create_and_enrol($course, 'student');
+        $student2 = $this->getDataGenerator()->create_and_enrol($course, 'student');
+
+        $generator = $this->getDataGenerator()->get_plugin_generator('mod_assign');
+        $instance = $generator->create_instance(array('course' => $course->id, 'blindmarking' => 1));
+
+        $cm = get_coursemodule_from_instance('assign', $instance->id, $course->id);
+        $context = context_module::instance($cm->id);
+        $assign = new assign($context, $cm, $course);
+
+        $this->setUser($teacher);
+        $sink = $this->redirectEvents();
+
+        $assign->lock_submission($student1->id);
+
+        $events = $sink->get_events();
+        $event = reset($events);
+
+        $this->assertTrue((bool)$event->anonymous);
+
+        $assign->reveal_identities();
+        $sink = $this->redirectEvents();
+        $assign->lock_submission($student2->id);
+
+        $events = $sink->get_events();
+        $event = reset($events);
+
+        $this->assertFalse((bool)$event->anonymous);
+    }
+
 }