diff --git a/src/transformer/events/mod_book/chapter_viewed.php b/src/transformer/events/mod_book/chapter_viewed.php
index ca17de56b63a5759057c556bfaa201f3727d07f3..87dcc209072cf7406dd261a50dfa9e22958807ec 100644
--- a/src/transformer/events/mod_book/chapter_viewed.php
+++ b/src/transformer/events/mod_book/chapter_viewed.php
@@ -61,7 +61,7 @@ function chapter_viewed(array $config, \stdClass $event) {
]
];
- if ($chapter->subchapter !== 0) {
+ if ($chapter->subchapter != '0') {
$parentchapter = $repo->read_record_by_id('book_chapters', $chapter->subchapter);
$statement['context']['contextActivities']['parent'] = [
utils\get_activity\book_chapter($config, $course, $parentchapter, $event->contextinstanceid)
diff --git a/tests/mod_book/chapter_viewed/existing_chapter_viewed/data.json b/tests/mod_book/chapter_viewed/existing_chapter_viewed_with_parent/data.json
similarity index 100%
rename from tests/mod_book/chapter_viewed/existing_chapter_viewed/data.json
rename to tests/mod_book/chapter_viewed/existing_chapter_viewed_with_parent/data.json
diff --git a/tests/mod_book/chapter_viewed/existing_chapter_viewed/event.json b/tests/mod_book/chapter_viewed/existing_chapter_viewed_with_parent/event.json
similarity index 100%
rename from tests/mod_book/chapter_viewed/existing_chapter_viewed/event.json
rename to tests/mod_book/chapter_viewed/existing_chapter_viewed_with_parent/event.json
diff --git a/tests/mod_book/chapter_viewed/existing_chapter_viewed/statements.json b/tests/mod_book/chapter_viewed/existing_chapter_viewed_with_parent/statements.json
similarity index 100%
rename from tests/mod_book/chapter_viewed/existing_chapter_viewed/statements.json
rename to tests/mod_book/chapter_viewed/existing_chapter_viewed_with_parent/statements.json
diff --git a/tests/mod_book/chapter_viewed/existing_chapter_viewed/test.php b/tests/mod_book/chapter_viewed/existing_chapter_viewed_with_parent/test.php
similarity index 91%
rename from tests/mod_book/chapter_viewed/existing_chapter_viewed/test.php
rename to tests/mod_book/chapter_viewed/existing_chapter_viewed_with_parent/test.php
index ea64fbc9e969375be3365f0d2b51e0002d099d53..4fed29c832481441a95e83167d4305c769e2b12c 100644
--- a/tests/mod_book/chapter_viewed/existing_chapter_viewed/test.php
+++ b/tests/mod_book/chapter_viewed/existing_chapter_viewed_with_parent/test.php
@@ -14,7 +14,7 @@
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
-namespace tests\mod_book\chapter_viewed\existing_module;
+namespace tests\mod_book\chapter_viewed\existing_chapter_viewed_with_parent;
defined('MOODLE_INTERNAL') || die();
class test extends \tests\xapi_test_case {
diff --git a/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/data.json b/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/data.json
new file mode 100644
index 0000000000000000000000000000000000000000..54e5450eab29eb94794c17e646f99ea25c132b97
--- /dev/null
+++ b/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/data.json
@@ -0,0 +1,46 @@
+{
+ "user": [
+ {
+ "id": 1,
+ "firstname": "test_fullname",
+ "email": "test@test.com"
+ }
+ ],
+ "course": [
+ {
+ "id": 1,
+ "fullname": "test_name",
+ "lang": "en"
+ }
+ ],
+ "course_modules": [
+ {
+ "id": 1,
+ "course": 1,
+ "module": 1,
+ "instance": 1
+ }
+ ],
+ "modules": [
+ {
+ "id": 1,
+ "name": "book"
+ }
+ ],
+ "book": [
+ {
+ "id": 1,
+ "name": "test_book_name"
+ }
+ ],
+ "book_chapters": [
+ {
+ "id": 1,
+ "bookid": "1",
+ "pagenum": "1",
+ "subchapter": "0",
+ "title": "test_book_chapter_title",
+ "content": "<p>test_book_chapter_content</p>"
+ }
+ ]
+}
\ No newline at end of file
diff --git a/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/event.json b/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/event.json
new file mode 100644
index 0000000000000000000000000000000000000000..a688f8f2f9e087d35de1bd7d5230c00a68c3d0a1
--- /dev/null
+++ b/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/event.json
@@ -0,0 +1,10 @@
+{
+ "id": 1,
+ "userid": 1,
+ "courseid": 1,
+ "timecreated": 1433946701,
+ "objecttable": "book_chapters",
+ "objectid": 1,
+ "contextinstanceid": 1,
+ "eventname": "\\mod_book\\event\\chapter_viewed"
+}
\ No newline at end of file
diff --git a/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/statements.json b/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/statements.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc400ff89a696b2c66f4db31515baf6070088832
--- /dev/null
+++ b/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/statements.json
@@ -0,0 +1,84 @@
+[
+ {
+ "actor": {
+ "name": "test_fullname",
+ "account": {
+ "homePage": "http:\/\/www.example.org",
+ "name": "1"
+ }
+ },
+ "verb": {
+ "id": "http:\/\/id.tincanapi.com\/verb\/viewed",
+ "display": {
+ "en": "viewed"
+ }
+ },
+ "object": {
+ "id": "http:\/\/www.example.org\/mod\/book\/view.php?id=1&chapterid=1",
+ "definition": {
+ "type": "http:\/\/id.tincanapi.com\/activitytype\/chapter",
+ "name": {
+ "en": "test_book_chapter_title"
+ },
+ "description": {
+ "en": "test_book_chapter_content"
+ }
+ }
+ },
+ "timestamp": "2015-06-10T15:31:41+01:00",
+ "context": {
+ "platform": "Moodle",
+ "language": "en",
+ "extensions": {
+ "http:\/\/lrs.learninglocker.net\/define\/extensions\/info": {
+ "http:\/\/moodle.org": "1.0.0",
+ "https:\/\/github.com\/xAPI-vle\/moodle-logstore_xapi": "0.0.0-development",
+ "event_name": "\\mod_book\\event\\chapter_viewed",
+ "event_function": "\\src\\transformer\\events\\mod_book\\chapter_viewed"
+ }
+ },
+ "contextActivities": {
+ "grouping": [
+ {
+ "id": "http:\/\/www.example.org",
+ "definition": {
+ "type": "http:\/\/id.tincanapi.com\/activitytype\/lms",
+ "name": {
+ "en": "test_name"
+ }
+ }
+ },
+ {
+ "id": "http:\/\/www.example.org\/course\/view.php?id=1",
+ "definition": {
+ "type": "http:\/\/id.tincanapi.com\/activitytype\/lms\/course",
+ "name": {
+ "en": "test_name"
+ }
+ }
+ },
+ {
+ "id": "http:\/\/www.example.org\/mod\/book\/view.php?id=1",
+ "definition": {
+ "type": "http:\/\/id.tincanapi.com\/activitytype\/book",
+ "name": {
+ "en": "test_book_name"
+ }
+ }
+ }
+ ],
+ "category": [
+ {
+ "id": "http:\/\/moodle.org",
+ "definition": {
+ "type": "http:\/\/id.tincanapi.com\/activitytype\/source",
+ "name": {
+ "en": "Moodle"
+ }
+ }
+ }
+ ]
+ }
+ }
+ }
+]
\ No newline at end of file
diff --git a/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/test.php b/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/test.php
new file mode 100644
index 0000000000000000000000000000000000000000..0694f3de76cf272a789fdee683aa2208bc742f29
--- /dev/null
+++ b/tests/mod_book/chapter_viewed/existing_chapter_viewed_without_parent/test.php
@@ -0,0 +1,24 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+namespace tests\mod_book\chapter_viewed\existing_chapter_viewed_without_parent;
+defined('MOODLE_INTERNAL') || die();
+
+class test extends \tests\xapi_test_case {
+ protected function get_test_dir() {
+ return __DIR__;
+ }
+}
\ No newline at end of file