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     $PAGE->set_pagelayout('standard');
  57     navigation_node::override_active_url($navurl);
  58 } else {
  59     $PAGE->set_pagelayout('admin');
  60     navigation_node::override_active_url($navurl, true);
  61 }
  62
  63 $currenturl = new moodle_url('/badges/edit.php', array('id' => $badge->id, 'action' => $action));
  64
  65 $PAGE->set_context($context);
  66 $PAGE->set_url($currenturl);
  67 $PAGE->set_heading($badge->name);
  68 $PAGE->set_title($badge->name);
  69 $PAGE->navbar->add($badge->name);
  70
  71 $output = $PAGE->get_renderer('core', 'badges');
  72 $statusmsg = '';
  73 $errormsg  = '';
  74
  75 $badge->message = clean_text($badge->message, FORMAT_HTML);
  76 $editoroptions = array(
  77         'subdirs' => 0,
  78         'maxbytes' => 0,
  79         'maxfiles' => 0,
  80         'changeformat' => 0,
  81         'context' => $context,
  82         'noclean' => false,
  83         'trusttext' => false
  84         );
  85 $badge = file_prepare_standard_editor($badge, 'message', $editoroptions, $context);
  86
  87 $form_class = 'edit_' . $action . '_form';
  88 $form = new $form_class($currenturl, array('badge' => $badge, 'action' => $action, 'editoroptions' => $editoroptions));
  89
  90 if ($form->is_cancelled()) {
  91     redirect(new moodle_url('/badges/overview.php', array('id' => $badgeid)));
  92 } else if ($form->is_submitted() && $form->is_validated() && ($data = $form->get_data())) {
  93     if ($action == 'details') {
  94         $badge->name = $data->name;
  95         $badge->description = $data->description;
  96         $badge->usermodified = $USER->id;
  97         $badge->issuername = $data->issuername;
  98         $badge->issuerurl = $data->issuerurl;
  99         $badge->issuercontact = $data->issuercontact;
 100         $badge->expiredate = ($data->expiry == 1) ? $data->expiredate : null;
 101         $badge->expireperiod = ($data->expiry == 2) ? $data->expireperiod : null;
 102
 103         // Need to unset message_editor options to avoid errors on form edit.
 104         unset($badge->messageformat);
 105         unset($badge->message_editor);
 106
 107         if ($badge->save()) {
 108             badges_process_badge_image($badge, $form->save_temp_file('image'));
 109             $form->set_data($badge);
 110             $statusmsg = get_string('changessaved');
 111         } else {
 112             $errormsg = get_string('error:save', 'badges');
 113         }
 114     } else if ($action == 'message') {
 115         // Calculate next message cron if form data is different from original badge data.
 116         if ($data->notification != $badge->notification) {
 117             if ($data->notification > BADGE_MESSAGE_ALWAYS) {
 118                 $badge->nextcron = badges_calculate_message_schedule($data->notification);
 119             } else {
 120                 $badge->nextcron = null;
 121             }
 122         }
 123
 124         $badge->message = clean_text($data->message_editor['text'], FORMAT_HTML);
 125         $badge->messagesubject = $data->messagesubject;
 126         $badge->notification = $data->notification;
 127         $badge->attachment = $data->attachment;
 128
 129         unset($badge->messageformat);
 130         unset($badge->message_editor);
 131         if ($badge->save()) {
 132             $statusmsg = get_string('changessaved');
 133         } else {
 134             $errormsg = get_string('error:save', 'badges');
 135         }
 136     }
 137 }
 138
 139 echo $OUTPUT->header();
 140 echo $OUTPUT->heading(print_badge_image($badge, $context, 'small') . ' ' . $badge->name);
 141
 142 if ($errormsg !== '') {
 143     echo $OUTPUT->notification($errormsg);
 144
 145 } else if ($statusmsg !== '') {
 146     echo $OUTPUT->notification($statusmsg, 'notifysuccess');
 147 }
 148
 149 echo $output->print_badge_status_box($badge);
 150 $output->print_badge_tabs($badgeid, $context, $action);
 151
 152 $form->display();
 153
 154 echo $OUTPUT->footer();