public function test_course_completion() { global $DB; $this->resetAfterTest(); // Enable avaibility. // If not enabled all conditional fields will be ignored. set_config('enableavailability', 1); // Enable course completion. // If not enabled all completion settings will be ignored. set_config('enablecompletion', COMPLETION_ENABLED); $generator = $this->getDataGenerator(); // Create course with completion tracking enabled. $course = $generator->create_course(['enablecompletion' => 1, 'numsections' => 3], ['createsections' => true]); // Enrol user to completion tracking course. $sturole = $DB->get_record('role', array('shortname' => 'student')); $generator->enrol_user($this->user1->id, $course->id, $sturole->id); // Create page with completion marked on view. $page1 = $generator->create_module('page', array('course' => $course->id, 'name' => 'page1 complete on view'), array('completion' => 2, 'completionview' => 1)); $modinfo = get_fast_modinfo($course); $page1cm = $modinfo->get_cm($page1->cmid); // Create page restricted to only show when first page is viewed. $moduleinfo = (object) []; $moduleinfo->course = $course->id; $moduleinfo->name = 'page2 available after page1 viewed'; $moduleinfo->availability = json_encode(\core_availability\tree::get_root_json([\availability_completion\condition::get_json($page1->cmid, COMPLETION_COMPLETE)], '&')); $page2 = $generator->create_module('page', $moduleinfo); // Make section 2 restricted to only show when first page is viewed. $section = $modinfo->get_section_info(2); $sectionupdate = ['id' => $section->id, 'availability' => json_encode(\core_availability\tree::get_root_json([\availability_completion\condition::get_json($page1->cmid, COMPLETION_COMPLETE)], '&'))]; $DB->update_record('course_sections', $sectionupdate); // Check user1 has expected unavailable section and mod. $this->setUser($this->user1); // Dump cache and reget modinfo. get_fast_modinfo($course, 0, true); $modinfo = get_fast_modinfo($course); $page2cm = $modinfo->get_cm($page2->cmid); list($previouslyunavailablesections, $previouslyunavailablemods) = local::conditionally_unavailable_elements($course); $this->assertContains(2, $previouslyunavailablesections); $this->assertContains($page2cm->id, $previouslyunavailablemods); // View page1 to trigger completion $context = context_module::instance($page1->cmid); page_view($page1, $course, $page1cm, $context); $completion = new completion_info($course); $completiondata = $completion->get_data($page1cm); $this->assertEquals(COMPLETION_COMPLETE, $completiondata->completionstate); get_fast_modinfo($course, 0, true); // Reset modinfo. // Make sure that unavailable sections and mods no longer contain the ones requiring availabililty criteria // satisfying. list($unavailablesections, $unavailablemods) = local::conditionally_unavailable_elements($course); $this->assertNotContains($page2cm->id, $unavailablemods); $this->assertNotContains(2, $unavailablesections); $result = $this->courseservice->course_completion($course->shortname, $previouslyunavailablesections, $previouslyunavailablemods); // Make sure that the second page module (which is now newly available) appears in the list of newly available // module html. $this->assertTrue(isset($result['newlyavailablemodhtml'][$page2->cmid])); // Make sure that the second section (which is now wnely available) appears in the list of newly available // section html. $this->assertTrue(isset($result['newlyavailablesectionhtml'][2])); }