/** * Deletes all quiz overrides from the database and clears any corresponding calendar events * * @param object $quiz The quiz object. */ function quiz_delete_all_overrides($quiz) { global $DB; $overrides = $DB->get_records('quiz_overrides', array('quiz' => $quiz->id), 'id'); foreach ($overrides as $override) { quiz_delete_override($quiz, $override->id); } }
// Check the user has the required capabilities to modify an override. require_capability('mod/quiz:manageoverrides', $context); $url = new moodle_url('/mod/quiz/overridedelete.php', array('id'=>$override->id)); $confirmurl = new moodle_url($url, array('id'=>$override->id, 'confirm'=>1)); $cancelurl = new moodle_url('/mod/quiz/overrides.php', array('cmid'=>$cm->id)); if (!empty($override->userid)) { $cancelurl->param('mode', 'user'); } // If confirm is set (PARAM_BOOL) then we have confirmation of intention to delete. if ($confirm) { require_sesskey(); quiz_delete_override($quiz, $override->id); add_to_log($cm->course, 'quiz', 'delete override', "overrides.php?cmid=$cm->id", $quiz->id, $cm->id); redirect($cancelurl); } // Prepare the page to show the confirmation form. $stroverride = get_string('override', 'quiz'); $title = get_string('deletecheck', null, $stroverride); $PAGE->set_url($url); $PAGE->set_pagelayout('admin'); $PAGE->navbar->add($title); $PAGE->set_title($title);
/** * Test the group override deleted event. */ public function test_group_override_deleted() { global $DB; $this->resetAfterTest(); $this->setAdminUser(); $course = $this->getDataGenerator()->create_course(); $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id)); // Create an override. $override = new stdClass(); $override->quiz = $quiz->id; $override->groupid = 2; $override->id = $DB->insert_record('quiz_overrides', $override); // Trigger and capture the event. $sink = $this->redirectEvents(); quiz_delete_override($quiz, $override->id); $events = $sink->get_events(); $event = reset($events); // Check that the event data is valid. $this->assertInstanceOf('\\mod_quiz\\event\\group_override_deleted', $event); $this->assertEquals(context_module::instance($quiz->cmid), $event->get_context()); $expected = array($course->id, 'quiz', 'delete override', 'overrides.php?cmid=' . $quiz->cmid, $quiz->id, $quiz->cmid); $this->assertEventLegacyLogData($expected, $event); $this->assertEventContextNotUsed($event); }