/**
* Test page_view
* @return void
*/
public function test_page_view()
{
global $CFG;
$CFG->enablecompletion = 1;
$this->resetAfterTest();
// Setup test data.
$course = $this->getDataGenerator()->create_course(array('enablecompletion' => 1));
$page = $this->getDataGenerator()->create_module('page', array('course' => $course->id), array('completion' => 2, 'completionview' => 1));
$context = context_module::instance($page->cmid);
$cm = get_coursemodule_from_instance('page', $page->id);
// Trigger and capture the event.
$sink = $this->redirectEvents();
$this->setAdminUser();
page_view($page, $course, $cm, $context);
$events = $sink->get_events();
// 2 additional events thanks to completion.
$this->assertCount(3, $events);
$event = array_shift($events);
// Checking that the event contains the expected values.
$this->assertInstanceOf('\\mod_page\\event\\course_module_viewed', $event);
$this->assertEquals($context, $event->get_context());
$moodleurl = new \moodle_url('/mod/page/view.php', array('id' => $cm->id));
$this->assertEquals($moodleurl, $event->get_url());
$this->assertEventContextNotUsed($event);
$this->assertNotEmpty($event->get_name());
// Check completion status.
$completion = new completion_info($course);
$completiondata = $completion->get_data($cm);
$this->assertEquals(1, $completiondata->completionstate);
}
/**
* Simulate the page/view.php web interface page: trigger events, completion, etc...
*
* @param int $pageid the page instance id
* @return array of warnings and status result
* @since Moodle 3.0
* @throws moodle_exception
*/
public static function view_page($pageid)
{
global $DB, $CFG;
require_once $CFG->dirroot . "/mod/page/lib.php";
$params = self::validate_parameters(self::view_page_parameters(), array('pageid' => $pageid));
$warnings = array();
// Request and permission validation.
$page = $DB->get_record('page', array('id' => $params['pageid']), '*', MUST_EXIST);
list($course, $cm) = get_course_and_cm_from_instance($page, 'page');
$context = context_module::instance($cm->id);
self::validate_context($context);
require_capability('mod/page:view', $context);
// Call the page/lib API.
page_view($page, $course, $cm, $context);
$result = array();
$result['status'] = true;
$result['warnings'] = $warnings;
return $result;
}
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]));
}
if (!($page = $DB->get_record('page', array('id' => $p)))) {
print_error('invalidaccessparameter');
}
$cm = get_coursemodule_from_instance('page', $page->id, $page->course, false, MUST_EXIST);
} else {
if (!($cm = get_coursemodule_from_id('page', $id))) {
print_error('invalidcoursemodule');
}
$page = $DB->get_record('page', array('id' => $cm->instance), '*', MUST_EXIST);
}
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
require_course_login($course, true, $cm);
$context = context_module::instance($cm->id);
require_capability('mod/page:view', $context);
// Completion and trigger events.
page_view($page, $course, $cm, $context);
$PAGE->set_url('/mod/page/view.php', array('id' => $cm->id));
$options = empty($page->displayoptions) ? array() : unserialize($page->displayoptions);
if ($inpopup and $page->display == RESOURCELIB_DISPLAY_POPUP) {
$PAGE->set_pagelayout('popup');
$PAGE->set_title($course->shortname . ': ' . $page->name);
$PAGE->set_heading($course->fullname);
} else {
$PAGE->set_title($course->shortname . ': ' . $page->name);
$PAGE->set_heading($course->fullname);
$PAGE->set_activity_record($page);
}
echo $OUTPUT->header();
if (!isset($options['printheading']) || !empty($options['printheading'])) {
echo $OUTPUT->heading(format_string($page->name), 2);
}
