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$string['pluginname'] = 'JavaScript security quiz access rule'; $string['popupwithjavascriptsupport'] = 'Full screen pop-up with some JavaScript security'; $string['privacy:metadata'] = 'The JavaScript security quiz access rule plugin does not store any personal data.'; version.php000064400000002075152267116240006754 0ustar00. /** * Version information for the quizaccess_securewindow plugin. * * @package quizaccess * @subpackage securewindow * @copyright 2011 The Open University * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); $plugin->version = 2025041400; $plugin->requires = 2025040800; $plugin->component = 'quizaccess_securewindow'; classes/privacy/provider.php000064400000003042152267116240012226 0ustar00. /** * Privacy Subsystem implementation for quizaccess_securewindow. * * @package quizaccess_securewindow * @copyright 2018 Andrew Nicols * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ namespace quizaccess_securewindow\privacy; defined('MOODLE_INTERNAL') || die(); /** * Privacy Subsystem for quizaccess_securewindow implementing null_provider. * * @copyright 2018 Andrew Nicols * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class provider implements \core_privacy\local\metadata\null_provider { /** * Get the language string identifier with the component's language * file to explain why this plugin stores no data. * * @return string */ public static function get_reason(): string { return 'privacy:metadata'; } } rule.php000064400000005367152267116240006245 0ustar00. use mod_quiz\local\access_rule_base; use mod_quiz\quiz_settings; /** * A rule for ensuring that the quiz is opened in a popup, with some JavaScript * to prevent copying and pasting, etc. * * @package quizaccess_securewindow * @copyright 2009 Tim Hunt * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class quizaccess_securewindow extends access_rule_base { /** @var array options that should be used for opening the secure popup. */ protected static $popupoptions = [ 'left' => 0, 'top' => 0, 'fullscreen' => true, 'scrollbars' => true, 'resizeable' => false, 'directories' => false, 'toolbar' => false, 'titlebar' => false, 'location' => false, 'status' => false, 'menubar' => false, ]; public static function make(quiz_settings $quizobj, $timenow, $canignoretimelimits) { if ($quizobj->get_quiz()->browsersecurity !== 'securewindow') { return null; } return new self($quizobj, $timenow); } public function attempt_must_be_in_popup() { return !$this->quizobj->is_preview_user(); } public function get_popup_options() { return self::$popupoptions; } public function setup_attempt_page($page) { $page->set_popup_notification_allowed(false); // Prevent message notifications. $page->set_title($this->quizobj->get_course()->shortname . ': ' . $page->title); $page->set_pagelayout('secure'); if ($this->quizobj->is_preview_user()) { return; } $page->add_body_class('quiz-secure-window'); $page->requires->js_init_call('M.mod_quiz.secure_window.init', null, false, quiz_get_js_module()); } /** * @return array key => lang string any choices to add to the quiz Browser * security settings menu. */ public static function get_browser_security_choices() { return ['securewindow' => get_string('popupwithjavascriptsupport', 'quizaccess_securewindow')]; } } tests/rule_test.php000064400000004025152267116240010434 0ustar00. namespace quizaccess_securewindow; use mod_quiz\quiz_settings; use quizaccess_securewindow; defined('MOODLE_INTERNAL') || die(); global $CFG; require_once($CFG->dirroot . '/mod/quiz/accessrule/securewindow/rule.php'); /** * Unit tests for the quizaccess_securewindow plugin. * * @package quizaccess_securewindow * @copyright 2008 The Open University * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * * @covers \mod_quiz\local\access_rule_base * @covers \quizaccess_securewindow */ final class rule_test extends \basic_testcase { // Nothing very testable in this class, just test that it obeys the general access rule contact. public function test_securewindow_access_rule(): void { $quiz = new \stdClass(); $quiz->browsersecurity = 'securewindow'; $cm = new \stdClass(); $cm->id = 0; $quizobj = new quiz_settings($quiz, $cm, null); $rule = new quizaccess_securewindow($quizobj, 0); $attempt = new \stdClass(); $this->assertFalse($rule->prevent_access()); $this->assertEmpty($rule->description()); $this->assertFalse($rule->prevent_new_attempt(0, $attempt)); $this->assertFalse($rule->is_finished(0, $attempt)); $this->assertFalse($rule->end_time($attempt)); $this->assertFalse($rule->time_left_display($attempt, 0)); } }