See Release Notes
Long Term Support Release
Differences Between: [Versions 310 and 401] [Versions 311 and 401] [Versions 39 and 401] [Versions 400 and 401] [Versions 401 and 402] [Versions 401 and 403]
1 <?php 2 // This file is part of Moodle - http://moodle.org/ 3 // 4 // Moodle is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // Moodle is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU General Public License for more details. 13 // 14 // You should have received a copy of the GNU General Public License 15 // along with Moodle. If not, see <http://www.gnu.org/licenses/>. 16 17 /** 18 * This page handles deleting quiz overrides 19 * 20 * @package mod_quiz 21 * @copyright 2010 Matt Petro 22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 23 */ 24 25 26 require_once(__DIR__ . '/../../config.php'); 27 require_once($CFG->dirroot.'/mod/quiz/lib.php'); 28 require_once($CFG->dirroot.'/mod/quiz/locallib.php'); 29 require_once($CFG->dirroot.'/mod/quiz/override_form.php'); 30 31 $overrideid = required_param('id', PARAM_INT); 32 $confirm = optional_param('confirm', false, PARAM_BOOL); 33 34 if (! $override = $DB->get_record('quiz_overrides', array('id' => $overrideid))) { 35 throw new \moodle_exception('invalidoverrideid', 'quiz'); 36 } 37 if (! $quiz = $DB->get_record('quiz', array('id' => $override->quiz))) { 38 throw new \moodle_exception('invalidcoursemodule'); 39 } 40 if (! $cm = get_coursemodule_from_instance("quiz", $quiz->id, $quiz->course)) { 41 throw new \moodle_exception('invalidcoursemodule'); 42 } 43 $course = $DB->get_record('course', array('id'=>$cm->course), '*', MUST_EXIST); 44 45 $context = context_module::instance($cm->id); 46 47 require_login($course, false, $cm); 48 49 // Check the user has the required capabilities to modify an override. 50 require_capability('mod/quiz:manageoverrides', $context); 51 52 if ($override->groupid) { 53 if (!groups_group_visible($override->groupid, $course, $cm)) { 54 throw new \moodle_exception('invalidoverrideid', 'quiz'); 55 } 56 } else { 57 if (!groups_user_groups_visible($course, $override->userid, $cm)) { 58 throw new \moodle_exception('invalidoverrideid', 'quiz'); 59 } 60 } 61 62 $url = new moodle_url('/mod/quiz/overridedelete.php', array('id'=>$override->id)); 63 $confirmurl = new moodle_url($url, array('id'=>$override->id, 'confirm'=>1)); 64 $cancelurl = new moodle_url('/mod/quiz/overrides.php', array('cmid'=>$cm->id)); 65 66 if (!empty($override->userid)) { 67 $cancelurl->param('mode', 'user'); 68 } 69 70 // If confirm is set (PARAM_BOOL) then we have confirmation of intention to delete. 71 if ($confirm) { 72 require_sesskey(); 73 74 // Set the course module id before calling quiz_delete_override(). 75 $quiz->cmid = $cm->id; 76 quiz_delete_override($quiz, $override->id); 77 78 redirect($cancelurl); 79 } 80 81 // Prepare the page to show the confirmation form. 82 $stroverride = get_string('override', 'quiz'); 83 $title = get_string('deletecheck', null, $stroverride); 84 85 $PAGE->set_url($url); 86 $PAGE->set_pagelayout('admin'); 87 $PAGE->add_body_class('limitedwidth'); 88 $PAGE->navbar->add($title); 89 $PAGE->set_title($title); 90 $PAGE->set_heading($course->fullname); 91 $PAGE->activityheader->set_attrs([ 92 "title" => format_string($quiz->name, true, ['context' => $context]), 93 "description" => "", 94 "hidecompletion" => true 95 ]); 96 echo $OUTPUT->header(); 97 98 if ($override->groupid) { 99 $group = $DB->get_record('groups', ['id' => $override->groupid], 'id, name'); 100 $confirmstr = get_string("overridedeletegroupsure", "quiz", format_string($group->name, true, ['context' => $context])); 101 } else { 102 $user = $DB->get_record('user', ['id' => $override->userid]); 103 profile_load_custom_fields($user); 104 105 $confirmstr = get_string('overridedeleteusersure', 'quiz', 106 quiz_override_form::display_user_name($user, 107 \core_user\fields::get_identity_fields($context))); 108 } 109 110 echo $OUTPUT->confirm($confirmstr, $confirmurl, $cancelurl); 111 112 echo $OUTPUT->footer();
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