Merge branch 'MDL-63263-Master' of https://github.com/tuanngocnguyen/moodle

admin/settings/courses.php

@@ -337,6 +337,10 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
 
     // Automated defaults section.
     $temp->add(new admin_setting_heading('automatedsettings', new lang_string('automatedsettings','backup'), ''));
+    $temp->add(new admin_setting_description('recyclebin',
+        new lang_string('recyclebin', 'backup'),
+        new lang_string('recyclebin_desc', 'backup')
+    ));
     $temp->add(new admin_setting_configcheckbox('backup/backup_auto_users', new lang_string('generalusers', 'backup'), new lang_string('configgeneralusers', 'backup'), 1));
     $temp->add(new admin_setting_configcheckbox('backup/backup_auto_role_assignments', new lang_string('generalroleassignments','backup'), new lang_string('configgeneralroleassignments','backup'), 1));
     $temp->add(new admin_setting_configcheckbox('backup/backup_auto_activities', new lang_string('generalactivities','backup'), new lang_string('configgeneralactivities','backup'), 1));

admin/tool/recyclebin/classes/course_bin.php

@@ -119,7 +119,7 @@ class course_bin extends base_bin {
             $cm->id,
             \backup::FORMAT_MOODLE,
             \backup::INTERACTIVE_NO,
-            \backup::MODE_GENERAL,
+            \backup::MODE_AUTOMATED,
             $user->id
         );
         $controller->execute_plan();
@@ -224,7 +224,7 @@ class course_bin extends base_bin {
             $tempdir,
             $this->_courseid,
             \backup::INTERACTIVE_NO,
-            \backup::MODE_GENERAL,
+            \backup::MODE_AUTOMATED,
             $user->id,
             \backup::TARGET_EXISTING_ADDING
         );
@@ -344,4 +344,4 @@ class course_bin extends base_bin {
         $context = \context_course::instance($this->_courseid);
         return has_capability('tool/recyclebin:deleteitems', $context);
     }
-}
+}
\ No newline at end of file

admin/tool/recyclebin/tests/course_bin_test.php

@@ -55,7 +55,7 @@ class tool_recyclebin_course_bin_tests extends advanced_testcase {
 
         $this->course = $this->getDataGenerator()->create_course();
         $this->quiz = $this->getDataGenerator()->get_plugin_generator('mod_quiz')->create_instance(array(
-            'course' => $this->course->id
+            'course' => $this->course->id, 'grade' => 100.0, 'sumgrades' => 1
         ));
     }
 
@@ -173,4 +173,99 @@ class tool_recyclebin_course_bin_tests extends advanced_testcase {
         $deletedbook = reset($items);
         $this->assertEquals($book->name, $deletedbook->name);
     }
+
+    /**
+     * Tests that user data is restored when module is restored.
+     */
+    public function test_coursemodule_restore_with_userdata() {
+        $student = $this->getDataGenerator()->create_and_enrol($this->course, 'student');
+        $this->setUser($student);
+
+        set_config('backup_auto_users', true, 'backup');
+        $this->create_quiz_attempt($this->quiz, $student);
+
+        // Delete quiz.
+        $cm = get_coursemodule_from_instance('quiz', $this->quiz->id);
+        course_delete_module($cm->id);
+        phpunit_util::run_all_adhoc_tasks();
+        $quizzes = get_coursemodules_in_course('quiz', $this->course->id);
+        $this->assertEquals(0, count($quizzes));
+
+        // Restore quiz.
+        $recyclebin = new \tool_recyclebin\course_bin($this->course->id);
+        foreach ($recyclebin->get_items() as $item) {
+            $recyclebin->restore_item($item);
+        }
+        $quizzes = get_coursemodules_in_course('quiz', $this->course->id);
+        $this->assertEquals(1, count($quizzes));
+        $cm = array_pop($quizzes);
+
+        // Check if user quiz attempt data is restored.
+        $attempts = quiz_get_user_attempts($cm->instance, $student->id);
+        $this->assertEquals(1, count($attempts));
+        $attempt = array_pop($attempts);
+        $attemptobj = quiz_attempt::create($attempt->id);
+        $this->assertEquals($student->id, $attemptobj->get_userid());
+        $this->assertEquals(true, $attemptobj->is_finished());
+    }
+
+    /**
+     * Tests that user data is not restored when module is restored.
+     */
+    public function test_coursemodule_restore_without_userdata() {
+        $student = $this->getDataGenerator()->create_and_enrol($this->course, 'student');
+        $this->setUser($student);
+
+        set_config('backup_auto_users', false, 'backup');
+        $this->create_quiz_attempt($this->quiz, $student);
+
+        // Delete quiz.
+        $cm = get_coursemodule_from_instance('quiz', $this->quiz->id);
+        course_delete_module($cm->id);
+        phpunit_util::run_all_adhoc_tasks();
+        $quizzes = get_coursemodules_in_course('quiz', $this->course->id);
+        $this->assertEquals(0, count($quizzes));
+
+        // Restore quiz.
+        $recyclebin = new \tool_recyclebin\course_bin($this->course->id);
+        foreach ($recyclebin->get_items() as $item) {
+            $recyclebin->restore_item($item);
+        }
+        $quizzes = get_coursemodules_in_course('quiz', $this->course->id);
+        $this->assertEquals(1, count($quizzes));
+        $cm = array_pop($quizzes);
+
+        // Check if user quiz attempt data is restored.
+        $attempts = quiz_get_user_attempts($cm->instance, $student->id);
+        $this->assertEquals(0, count($attempts));
+    }
+
+    /**
+     * Add a question to quiz and create a quiz attempt.
+     * @param \stdClass $quiz Quiz
+     * @param \stdClass $student User
+     * @throws coding_exception
+     * @throws moodle_exception
+     */
+    private function create_quiz_attempt($quiz, $student) {
+        // Add Question.
+        $questiongenerator = $this->getDataGenerator()->get_plugin_generator('core_question');
+        $cat = $questiongenerator->create_question_category();
+        $numq = $questiongenerator->create_question('numerical', null, array('category' => $cat->id));
+        quiz_add_quiz_question($numq->id, $quiz);
+
+        // Create quiz attempt.
+        $quizobj = quiz::create($quiz->id, $student->id);
+        $quba = question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj->get_context());
+        $quba->set_preferred_behaviour($quizobj->get_quiz()->preferredbehaviour);
+        $timenow = time();
+        $attempt = quiz_create_attempt($quizobj, 1, false, $timenow, false, $student->id);
+        quiz_start_new_attempt($quizobj, $quba, $attempt, 1, $timenow);
+        quiz_attempt_save_started($quizobj, $quba, $attempt);
+        $attemptobj = quiz_attempt::create($attempt->id);
+        $tosubmit = array(1 => array('answer' => '0'));
+        $attemptobj->process_submitted_actions($timenow, false, $tosubmit);
+        $attemptobj = quiz_attempt::create($attempt->id);
+        $attemptobj->process_finish($timenow, false);
+    }
 }

lang/en/backup.php

@@ -332,3 +332,5 @@ $string['unnamedsection'] = 'Unnamed section';
 $string['userinfo'] = 'Userinfo';
 $string['module'] = 'Module';
 $string['morecoursesearchresults'] = 'More than {$a} courses found, showing first {$a} results';
+$string['recyclebin'] = 'Recycle bin';
+$string['recyclebin_desc'] = 'These settings will be also applied to recycle bin';