MDL-70237 payment: Allow html tags in gateway description
[moodle.git] / calendar / event_form.php
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1<?php
2
3// This file is part of Moodle - http://moodle.org/
4//
5// Moodle is free software: you can redistribute it and/or modify
6// it under the terms of the GNU General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// Moodle is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License
16// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
17
18/**
19 * The mform for creating and editing a calendar event
20 *
21 * @copyright 2009 Sam Hemelryk
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 * @package calendar
24 */
25
26 /**
27 * Always include formslib
28 */
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29if (!defined('MOODLE_INTERNAL')) {
30 die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
31}
32
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33require_once($CFG->dirroot.'/lib/formslib.php');
34
35/**
36 * The mform class for creating and editing a calendar
aa6c1ced 37 *
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38 * @copyright 2009 Sam Hemelryk
39 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
40 */
41class event_form extends moodleform {
42 /**
43 * The form definition
44 */
45 function definition () {
46 global $CFG, $USER, $OUTPUT;
47 $mform = $this->_form;
48 $newevent = (empty($this->_customdata->event) || empty($this->_customdata->event->id));
49 $repeatedevents = (!empty($this->_customdata->event->eventrepeats) && $this->_customdata->event->eventrepeats>0);
50 $hasduration = (!empty($this->_customdata->hasduration) && $this->_customdata->hasduration);
7dbd7bb7 51 $mform->addElement('header', 'general', get_string('general'));
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52
53 if ($newevent) {
54 $eventtypes = $this->_customdata->eventtypes;
55 $options = array();
56 if (!empty($eventtypes->user)) {
57 $options['user'] = get_string('user');
58 }
59 if (!empty($eventtypes->groups) && is_array($eventtypes->groups)) {
60 $options['group'] = get_string('group');
61 }
62 if (!empty($eventtypes->courses)) {
63 $options['course'] = get_string('course');
64 }
65 if (!empty($eventtypes->site)) {
66 $options['site'] = get_string('site');
67 }
68
69 $mform->addElement('select', 'eventtype', get_string('eventkind', 'calendar'), $options);
70 $mform->addRule('eventtype', get_string('required'), 'required');
71
72 if (!empty($eventtypes->groups) && is_array($eventtypes->groups)) {
73 $groupoptions = array();
74 foreach ($eventtypes->groups as $group) {
29b83cbb 75 $groupoptions[$group->id] = format_string($group->name, true,
1a07f9f0 76 array('context' => context_course::instance($group->courseid)));
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77 }
78 $mform->addElement('select', 'groupid', get_string('typegroup', 'calendar'), $groupoptions);
79 $mform->disabledIf('groupid', 'eventtype', 'noteq', 'group');
80 }
81 }
82
83 // Add some hidden fields
84 $mform->addElement('hidden', 'id');
85 $mform->setType('id', PARAM_INT);
86 $mform->setDefault('id', 0);
87
88 $mform->addElement('hidden', 'courseid');
89 $mform->setType('courseid', PARAM_INT);
90
91 $mform->addElement('hidden', 'userid');
92 $mform->setType('userid', PARAM_INT);
93 $mform->setDefault('userid', $USER->id);
94
95 $mform->addElement('hidden', 'modulename');
96 $mform->setType('modulename', PARAM_INT);
97 $mform->setDefault('modulename', '');
98
99 $mform->addElement('hidden', 'instance');
100 $mform->setType('instance', PARAM_INT);
101 $mform->setDefault('instance', 0);
102
103 $mform->addElement('hidden', 'action');
104 $mform->setType('action', PARAM_INT);
105
106 // Normal fields
107 $mform->addElement('text', 'name', get_string('eventname','calendar'), 'size="50"');
108 $mform->addRule('name', get_string('required'), 'required');
109 $mform->setType('name', PARAM_TEXT);
110
111 $mform->addElement('editor', 'description', get_string('eventdescription','calendar'), null, $this->_customdata->event->editoroptions);
112 $mform->setType('description', PARAM_RAW);
113
114 $mform->addElement('date_time_selector', 'timestart', get_string('date'));
115 $mform->addRule('timestart', get_string('required'), 'required');
116
7dbd7bb7 117 $mform->addElement('header', 'durationdetails', get_string('eventduration', 'calendar'));
76d9df3f 118
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119 $group = array();
120 $group[] =& $mform->createElement('radio', 'duration', null, get_string('durationnone', 'calendar'), 0);
121 $group[] =& $mform->createElement('radio', 'duration', null, get_string('durationuntil', 'calendar'), 1);
122 $group[] =& $mform->createElement('date_time_selector', 'timedurationuntil', '');
123 $group[] =& $mform->createElement('radio', 'duration', null, get_string('durationminutes', 'calendar'), 2);
186f2f47 124 $group[] =& $mform->createElement('text', 'timedurationminutes', get_string('durationminutes', 'calendar'));
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125
126 $mform->addGroup($group, 'durationgroup', '', '<br />', false);
127
128 $mform->disabledIf('timedurationuntil', 'duration', 'noteq', 1);
129 $mform->disabledIf('timedurationuntil[day]', 'duration', 'noteq', 1);
130 $mform->disabledIf('timedurationuntil[month]', 'duration', 'noteq', 1);
131 $mform->disabledIf('timedurationuntil[year]', 'duration', 'noteq', 1);
132 $mform->disabledIf('timedurationuntil[hour]', 'duration', 'noteq', 1);
133 $mform->disabledIf('timedurationuntil[minute]', 'duration', 'noteq', 1);
76d9df3f 134
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135 $mform->setType('timedurationminutes', PARAM_INT);
136 $mform->disabledIf('timedurationminutes','duration','noteq', 2);
137
138 $mform->setDefault('duration', ($hasduration)?1:0);
139
140 if ($newevent) {
141
7dbd7bb7 142 $mform->addElement('header', 'repeatevents', get_string('repeatedevents', 'calendar'));
912af66e 143 $mform->addElement('checkbox', 'repeat', get_string('repeatevent', 'calendar'), null);
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144 $mform->addElement('text', 'repeats', get_string('repeatweeksl', 'calendar'), 'maxlength="10" size="10"');
145 $mform->setType('repeats', PARAM_INT);
146 $mform->setDefault('repeats', 1);
147 $mform->disabledIf('repeats','repeat','notchecked');
148
eb5947bc 149 } else if ($repeatedevents) {
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150
151 $mform->addElement('hidden', 'repeatid');
152 $mform->setType('repeatid', PARAM_INT);
153
154 $mform->addElement('header', 'repeatedevents', get_string('repeatedevents', 'calendar'));
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155 $mform->addElement('radio', 'repeateditall', null, get_string('repeateditall', 'calendar', $this->_customdata->event->eventrepeats), 1);
156 $mform->addElement('radio', 'repeateditall', null, get_string('repeateditthis', 'calendar'), 0);
157
158 $mform->setDefault('repeateditall', 1);
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159
160 }
161
162 $this->add_action_buttons(false, get_string('savechanges'));
163 }
164
165 /**
166 * A bit of custom validation for this form
167 *
168 * @param array $data An assoc array of field=>value
169 * @param array $files An array of files
170 * @return array
171 */
172 function validation($data, $files) {
173 global $DB, $CFG;
174
175 $errors = parent::validation($data, $files);
176
177 if ($data['courseid'] > 0) {
178 if ($course = $DB->get_record('course', array('id'=>$data['courseid']))) {
179 if ($data['timestart'] < $course->startdate) {
180 $errors['timestart'] = get_string('errorbeforecoursestart', 'calendar');
181 }
182 } else {
183 $errors['courseid'] = get_string('invalidcourse', 'error');
184 }
185
186 }
187
188 if ($data['duration'] == 1 && $data['timestart'] > $data['timedurationuntil']) {
189 $errors['timedurationuntil'] = get_string('invalidtimedurationuntil', 'calendar');
190 } else if ($data['duration'] == 2 && (trim($data['timedurationminutes']) == '' || $data['timedurationminutes'] < 1)) {
191 $errors['timedurationminutes'] = get_string('invalidtimedurationminutes', 'calendar');
192 }
193
194 return $errors;
195 }
196
bfebaf64 197}