/**
* Test resource_view
* @return void
*/
public function test_resource_view()
{
global $CFG;
$CFG->enablecompletion = 1;
$this->resetAfterTest();
$this->setAdminUser();
// Setup test data.
$course = $this->getDataGenerator()->create_course(array('enablecompletion' => 1));
$resource = $this->getDataGenerator()->create_module('resource', array('course' => $course->id), array('completion' => 2, 'completionview' => 1));
$context = context_module::instance($resource->cmid);
$cm = get_coursemodule_from_instance('resource', $resource->id);
// Trigger and capture the event.
$sink = $this->redirectEvents();
resource_view($resource, $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_resource\\event\\course_module_viewed', $event);
$this->assertEquals($context, $event->get_context());
$moodleurl = new \moodle_url('/mod/resource/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 resource/view.php web interface page: trigger events, completion, etc...
*
* @param int $resourceid the resource instance id
* @return array of warnings and status result
* @since Moodle 3.0
* @throws moodle_exception
*/
public static function view_resource($resourceid)
{
global $DB, $CFG;
require_once $CFG->dirroot . "/mod/resource/lib.php";
$params = self::validate_parameters(self::view_resource_parameters(), array('resourceid' => $resourceid));
$warnings = array();
// Request and permission validation.
$resource = $DB->get_record('resource', array('id' => $params['resourceid']), '*', MUST_EXIST);
list($course, $cm) = get_course_and_cm_from_instance($resource, 'resource');
$context = context_module::instance($cm->id);
self::validate_context($context);
require_capability('mod/resource:view', $context);
// Call the resource/lib API.
resource_view($resource, $course, $cm, $context);
$result = array();
$result['status'] = true;
$result['warnings'] = $warnings;
return $result;
}
print_error('invalidaccessparameter');
}
$cm = get_coursemodule_from_instance('resource', $resource->id, $resource->course, false, MUST_EXIST);
} else {
if (!($cm = get_coursemodule_from_id('resource', $id))) {
resource_redirect_if_migrated(0, $id);
print_error('invalidcoursemodule');
}
$resource = $DB->get_record('resource', 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/resource:view', $context);
// Completion and trigger events.
resource_view($resource, $course, $cm, $context);
$PAGE->set_url('/mod/resource/view.php', array('id' => $cm->id));
if ($resource->tobemigrated) {
resource_print_tobemigrated($resource, $cm, $course);
die;
}
$fs = get_file_storage();
$files = $fs->get_area_files($context->id, 'mod_resource', 'content', 0, 'sortorder DESC, id ASC', false);
// TODO: this is not very efficient!!
if (count($files) < 1) {
resource_print_filenotfound($resource, $cm, $course);
die;
} else {
$file = reset($files);
unset($files);
}
