badges/edit.php

   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  * Editing badge details, criteria, messages
  19  *
  20  * @package    core
  21  * @subpackage badges
  22  * @copyright  2012 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
  23  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24  * @author     Yuliya Bozhko <yuliya.bozhko@totaralms.com>
  25  */
  26
  27 require_once(dirname(dirname(__FILE__)) . '/config.php');
  28 require_once($CFG->libdir . '/badgeslib.php');
  29 require_once($CFG->dirroot . '/badges/edit_form.php');
  30
  31 $badgeid = required_param('id', PARAM_INT);
  32 $action = optional_param('action', 'details', PARAM_TEXT);
  33
  34 require_login();
  35
  36 if (empty($CFG->enablebadges)) {
  37     print_error('badgesdisabled', 'badges');
  38 }
  39
  40 $badge = new badge($badgeid);
  41 $context = $badge->get_context();
  42 $navurl = new moodle_url('/badges/index.php', array('type' => $badge->type));
  43
  44 if ($action == 'message') {
  45     require_capability('moodle/badges:configuremessages', $context);
  46 } else {
  47     require_capability('moodle/badges:configuredetails', $context);
  48 }
  49
  50 if ($badge->type == BADGE_TYPE_COURSE) {
  51     if (empty($CFG->badges_allowcoursebadges)) {
  52         print_error('coursebadgesdisabled', 'badges');
  53     }
  54     require_login($badge->courseid);
  55     $navurl = new moodle_url('/badges/index.php', array('type' => $badge->type, 'id' => $badge->courseid));
  56 }
  57
  58 $currenturl = new moodle_url('/badges/edit.php', array('id' => $badge->id, 'action' => $action));
  59
  60 $PAGE->set_context($context);
  61 $PAGE->set_url($currenturl);
  62 $PAGE->set_pagelayout('standard');
  63 $PAGE->set_heading($badge->name);
  64 $PAGE->set_title($badge->name);
  65
  66 // Set up navigation and breadcrumbs.
  67 navigation_node::override_active_url($navurl);
  68 $PAGE->navbar->add($badge->name);
  69
  70 $output = $PAGE->get_renderer('core', 'badges');
  71 $statusmsg = '';
  72 $errormsg  = '';
  73
  74 $badge->message = clean_text($badge->message, FORMAT_HTML);
  75 $editoroptions = array(
  76         'subdirs' => 0,
  77         'maxbytes' => 0,
  78         'maxfiles' => 0,
  79         'changeformat' => 0,
  80         'context' => $context,
  81         'noclean' => false,
  82         'trusttext' => false
  83         );
  84 $badge = file_prepare_standard_editor($badge, 'message', $editoroptions, $context);
  85
  86 $form_class = 'edit_' . $action . '_form';
  87 $form = new $form_class($currenturl, array('badge' => $badge, 'action' => $action, 'editoroptions' => $editoroptions));
  88
  89 if ($form->is_cancelled()) {
  90     redirect(new moodle_url('/badges/overview.php', array('id' => $badgeid)));
  91 } else if ($form->is_submitted() && $form->is_validated() && ($data = $form->get_data())) {
  92     if ($action == 'details') {
  93         $badge->name = $data->name;
  94         $badge->description = $data->description;
  95         $badge->usermodified = $USER->id;
  96         $badge->issuername = $data->issuername;
  97         $badge->issuerurl = $data->issuerurl;
  98         $badge->issuercontact = $data->issuercontact;
  99         $badge->expiredate = ($data->expiry == 1) ? $data->expiredate : null;
 100         $badge->expireperiod = ($data->expiry == 2) ? $data->expireperiod : null;
 101
 102         // Need to unset message_editor options to avoid errors on form edit.
 103         unset($badge->messageformat);
 104         unset($badge->message_editor);
 105
 106         if ($badge->save()) {
 107             badges_process_badge_image($badge, $form->save_temp_file('image'));
 108             $form->set_data($badge);
 109             $statusmsg = get_string('changessaved');
 110         } else {
 111             $errormsg = get_string('error:save', 'badges');
 112         }
 113     } else if ($action == 'message') {
 114         // Calculate next message cron if form data is different from original badge data.
 115         if ($data->notification != $badge->notification) {
 116             if ($data->notification > BADGE_MESSAGE_ALWAYS) {
 117                 $badge->nextcron = badges_calculate_message_schedule($data->notification);
 118             } else {
 119                 $badge->nextcron = null;
 120             }
 121         }
 122
 123         $badge->message = clean_text($data->message_editor['text'], FORMAT_HTML);
 124         $badge->messagesubject = $data->messagesubject;
 125         $badge->notification = $data->notification;
 126         $badge->attachment = $data->attachment;
 127
 128         unset($badge->messageformat);
 129         unset($badge->message_editor);
 130         if ($badge->save()) {
 131             $statusmsg = get_string('changessaved');
 132         } else {
 133             $errormsg = get_string('error:save', 'badges');
 134         }
 135     }
 136 }
 137
 138 echo $OUTPUT->header();
 139 echo $OUTPUT->heading(print_badge_image($badge, $context, 'small') . ' ' . $badge->name);
 140
 141 if ($errormsg !== '') {
 142     echo $OUTPUT->notification($errormsg);
 143
 144 } else if ($statusmsg !== '') {
 145     echo $OUTPUT->notification($statusmsg, 'notifysuccess');
 146 }
 147
 148 echo $output->print_badge_status_box($badge);
 149 $output->print_badge_tabs($badgeid, $context, $action);
 150
 151 $form->display();
 152
 153 echo $OUTPUT->footer();