|
1
|
|
|
<?php |
|
2
|
|
|
declare(strict_types=1); |
|
3
|
|
|
/* |
|
4
|
|
|
* DAV App |
|
5
|
|
|
* |
|
6
|
|
|
* @copyright 2022 Anna Larch <[email protected]> |
|
7
|
|
|
* |
|
8
|
|
|
* @author Anna Larch <[email protected]> |
|
9
|
|
|
* |
|
10
|
|
|
* This library is free software; you can redistribute it and/or |
|
11
|
|
|
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE |
|
12
|
|
|
* License as published by the Free Software Foundation; either |
|
13
|
|
|
* version 3 of the License, or any later version. |
|
14
|
|
|
* |
|
15
|
|
|
* This library is distributed in the hope that it will be useful, |
|
16
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
17
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
18
|
|
|
* GNU AFFERO GENERAL PUBLIC LICENSE for more details. |
|
19
|
|
|
* |
|
20
|
|
|
* You should have received a copy of the GNU Affero General Public |
|
21
|
|
|
* License along with this library. If not, see <http://www.gnu.org/licenses/>. |
|
22
|
|
|
*/ |
|
23
|
|
|
|
|
24
|
|
|
namespace OCA\DAV\CalDAV\Schedule; |
|
25
|
|
|
|
|
26
|
|
|
use OC\URLGenerator; |
|
27
|
|
|
use OCP\IConfig; |
|
28
|
|
|
use OCP\IDBConnection; |
|
29
|
|
|
use OCP\IL10N; |
|
30
|
|
|
use OCP\L10N\IFactory as L10NFactory; |
|
31
|
|
|
use OCP\Mail\IEMailTemplate; |
|
32
|
|
|
use OCP\Security\ISecureRandom; |
|
33
|
|
|
use Sabre\VObject\Component\VCalendar; |
|
34
|
|
|
use Sabre\VObject\Component\VEvent; |
|
35
|
|
|
use Sabre\VObject\DateTimeParser; |
|
36
|
|
|
use Sabre\VObject\ITip\Message; |
|
37
|
|
|
use Sabre\VObject\Parameter; |
|
38
|
|
|
use Sabre\VObject\Property; |
|
39
|
|
|
use Sabre\VObject\Recur\EventIterator; |
|
40
|
|
|
|
|
41
|
|
|
class IMipService { |
|
42
|
|
|
|
|
43
|
|
|
private URLGenerator $urlGenerator; |
|
44
|
|
|
private IConfig $config; |
|
45
|
|
|
private IDBConnection $db; |
|
46
|
|
|
private ISecureRandom $random; |
|
47
|
|
|
private L10NFactory $l10nFactory; |
|
48
|
|
|
private IL10N $l10n; |
|
49
|
|
|
|
|
50
|
|
|
/** @var string[] */ |
|
51
|
|
|
private const STRING_DIFF = [ |
|
52
|
|
|
'meeting_title' => 'SUMMARY', |
|
53
|
|
|
'meeting_description' => 'DESCRIPTION', |
|
54
|
|
|
'meeting_url' => 'URL', |
|
55
|
|
|
'meeting_location' => 'LOCATION' |
|
56
|
|
|
]; |
|
57
|
|
|
|
|
58
|
|
|
public function __construct(URLGenerator $urlGenerator, |
|
59
|
|
|
IConfig $config, |
|
60
|
|
|
IDBConnection $db, |
|
61
|
|
|
ISecureRandom $random, |
|
62
|
|
|
L10NFactory $l10nFactory) { |
|
63
|
|
|
$this->urlGenerator = $urlGenerator; |
|
64
|
|
|
$this->config = $config; |
|
65
|
|
|
$this->db = $db; |
|
66
|
|
|
$this->random = $random; |
|
67
|
|
|
$this->l10nFactory = $l10nFactory; |
|
68
|
|
|
$default = $this->l10nFactory->findGenericLanguage(); |
|
69
|
|
|
$this->l10n = $this->l10nFactory->get('dav', $default); |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
/** |
|
73
|
|
|
* @param string|null $senderName |
|
74
|
|
|
* @param string $default |
|
75
|
|
|
* @return string |
|
76
|
|
|
*/ |
|
77
|
|
|
public function getFrom(?string $senderName, string $default): string { |
|
78
|
|
|
if ($senderName === null) { |
|
79
|
|
|
return $default; |
|
80
|
|
|
} |
|
81
|
|
|
|
|
82
|
|
|
return $this->l10n->t('%1$s via %2$s', [$senderName, $default]); |
|
83
|
|
|
} |
|
84
|
|
|
|
|
85
|
|
|
public static function readPropertyWithDefault(VEvent $vevent, string $property, string $default) { |
|
86
|
|
|
if (isset($vevent->$property)) { |
|
87
|
|
|
$value = $vevent->$property->getValue(); |
|
88
|
|
|
if (!empty($value)) { |
|
89
|
|
|
return $value; |
|
90
|
|
|
} |
|
91
|
|
|
} |
|
92
|
|
|
return $default; |
|
93
|
|
|
} |
|
94
|
|
|
|
|
95
|
|
|
private function generateDiffString(VEvent $vevent, VEvent $oldVEvent, string $property, string $default): ?string { |
|
96
|
|
|
$strikethrough = "<span style='text-decoration: line-through'>%s</span><br />%s"; |
|
97
|
|
|
if (!isset($vevent->$property)) { |
|
98
|
|
|
return $default; |
|
99
|
|
|
} |
|
100
|
|
|
$newstring = $vevent->$property->getValue(); |
|
101
|
|
|
if(isset($oldVEvent->$property) && $oldVEvent->$property->getValue() !== $newstring ) { |
|
102
|
|
|
$oldstring = $oldVEvent->$property->getValue(); |
|
103
|
|
|
return sprintf($strikethrough, $oldstring, $newstring); |
|
104
|
|
|
} |
|
105
|
|
|
return $newstring; |
|
106
|
|
|
} |
|
107
|
|
|
|
|
108
|
|
|
/** |
|
109
|
|
|
* @param VEvent $vEvent |
|
110
|
|
|
* @param VEvent|null $oldVEvent |
|
111
|
|
|
* @return array |
|
112
|
|
|
*/ |
|
113
|
|
|
public function buildBodyData(VEvent $vEvent, ?VEvent $oldVEvent): array { |
|
114
|
|
|
$defaultVal = ''; |
|
115
|
|
|
$data = []; |
|
116
|
|
|
$data['meeting_when'] = $this->generateWhenString($vEvent); |
|
117
|
|
|
|
|
118
|
|
|
foreach(self::STRING_DIFF as $key => $property) { |
|
119
|
|
|
$data[$key] = self::readPropertyWithDefault($vEvent, $property, $defaultVal); |
|
120
|
|
|
} |
|
121
|
|
|
|
|
122
|
|
|
$data['meeting_url_html'] = self::readPropertyWithDefault($vEvent, 'URL', $defaultVal); |
|
123
|
|
|
|
|
124
|
|
|
if(!empty($oldVEvent)) { |
|
125
|
|
|
$oldMeetingWhen = $this->generateWhenString($oldVEvent); |
|
126
|
|
|
$data['meeting_title_html'] = $this->generateDiffString($vEvent, $oldVEvent, 'SUMMARY', $data['meeting_title']); |
|
127
|
|
|
$data['meeting_description_html'] = $this->generateDiffString($vEvent, $oldVEvent, 'DESCRIPTION', $data['meeting_description']); |
|
128
|
|
|
$data['meeting_location_html'] = $this->generateDiffString($vEvent, $oldVEvent, 'LOCATION', $data['meeting_location']); |
|
129
|
|
|
|
|
130
|
|
|
$oldUrl = self::readPropertyWithDefault($oldVEvent, 'URL', $defaultVal); |
|
131
|
|
|
$data['meeting_url_html'] = !empty($oldUrl) && $oldUrl !== $data['meeting_url'] ? sprintf('<a href="%1$s">%1$s</a>', $oldUrl) : $data['meeting_url']; |
|
132
|
|
|
|
|
133
|
|
|
$data['meeting_when_html'] = |
|
134
|
|
|
($oldMeetingWhen !== $data['meeting_when'] && $oldMeetingWhen !== null) |
|
135
|
|
|
? sprintf("<span style='text-decoration: line-through'>%s</span><br />%s", $oldMeetingWhen, $data['meeting_when']) |
|
136
|
|
|
: $data['meeting_when']; |
|
137
|
|
|
} |
|
138
|
|
|
return $data; |
|
139
|
|
|
} |
|
140
|
|
|
|
|
141
|
|
|
/** |
|
142
|
|
|
* @param IL10N $this->l10n |
|
143
|
|
|
* @param VEvent $vevent |
|
144
|
|
|
* @return false|int|string |
|
145
|
|
|
*/ |
|
146
|
|
|
public function generateWhenString(VEvent $vevent) { |
|
147
|
|
|
/** @var Property\ICalendar\DateTime $dtstart */ |
|
148
|
|
|
$dtstart = $vevent->DTSTART; |
|
149
|
|
|
if (isset($vevent->DTEND)) { |
|
150
|
|
|
/** @var Property\ICalendar\DateTime $dtend */ |
|
151
|
|
|
$dtend = $vevent->DTEND; |
|
152
|
|
|
} elseif (isset($vevent->DURATION)) { |
|
153
|
|
|
$isFloating = $dtstart->isFloating(); |
|
154
|
|
|
$dtend = clone $dtstart; |
|
155
|
|
|
$endDateTime = $dtend->getDateTime(); |
|
156
|
|
|
$endDateTime = $endDateTime->add(DateTimeParser::parse($vevent->DURATION->getValue())); |
|
|
|
|
|
|
157
|
|
|
$dtend->setDateTime($endDateTime, $isFloating); |
|
158
|
|
|
} elseif (!$dtstart->hasTime()) { |
|
159
|
|
|
$isFloating = $dtstart->isFloating(); |
|
160
|
|
|
$dtend = clone $dtstart; |
|
161
|
|
|
$endDateTime = $dtend->getDateTime(); |
|
162
|
|
|
$endDateTime = $endDateTime->modify('+1 day'); |
|
163
|
|
|
$dtend->setDateTime($endDateTime, $isFloating); |
|
164
|
|
|
} else { |
|
165
|
|
|
$dtend = clone $dtstart; |
|
166
|
|
|
} |
|
167
|
|
|
|
|
168
|
|
|
/** @var Property\ICalendar\Date | Property\ICalendar\DateTime $dtstart */ |
|
169
|
|
|
/** @var \DateTimeImmutable $dtstartDt */ |
|
170
|
|
|
$dtstartDt = $dtstart->getDateTime(); |
|
171
|
|
|
|
|
172
|
|
|
/** @var Property\ICalendar\Date | Property\ICalendar\DateTime $dtend */ |
|
173
|
|
|
/** @var \DateTimeImmutable $dtendDt */ |
|
174
|
|
|
$dtendDt = $dtend->getDateTime(); |
|
175
|
|
|
|
|
176
|
|
|
$diff = $dtstartDt->diff($dtendDt); |
|
177
|
|
|
|
|
178
|
|
|
$dtstartDt = new \DateTime($dtstartDt->format(\DateTimeInterface::ATOM)); |
|
179
|
|
|
$dtendDt = new \DateTime($dtendDt->format(\DateTimeInterface::ATOM)); |
|
180
|
|
|
|
|
181
|
|
|
if ($dtstart instanceof Property\ICalendar\Date) { |
|
182
|
|
|
// One day event |
|
183
|
|
|
if ($diff->days === 1) { |
|
184
|
|
|
return $this->l10n->l('date', $dtstartDt, ['width' => 'medium']); |
|
185
|
|
|
} |
|
186
|
|
|
|
|
187
|
|
|
// DTEND is exclusive, so if the ics data says 2020-01-01 to 2020-01-05, |
|
188
|
|
|
// the email should show 2020-01-01 to 2020-01-04. |
|
189
|
|
|
$dtendDt->modify('-1 day'); |
|
190
|
|
|
|
|
191
|
|
|
//event that spans over multiple days |
|
192
|
|
|
$localeStart = $this->l10n->l('date', $dtstartDt, ['width' => 'medium']); |
|
193
|
|
|
$localeEnd = $this->l10n->l('date', $dtendDt, ['width' => 'medium']); |
|
194
|
|
|
|
|
195
|
|
|
return $localeStart . ' - ' . $localeEnd; |
|
|
|
|
|
|
196
|
|
|
} |
|
197
|
|
|
|
|
198
|
|
|
/** @var Property\ICalendar\DateTime $dtstart */ |
|
199
|
|
|
/** @var Property\ICalendar\DateTime $dtend */ |
|
200
|
|
|
$isFloating = $dtstart->isFloating(); |
|
201
|
|
|
$startTimezone = $endTimezone = null; |
|
202
|
|
|
if (!$isFloating) { |
|
203
|
|
|
$prop = $dtstart->offsetGet('TZID'); |
|
204
|
|
|
if ($prop instanceof Parameter) { |
|
205
|
|
|
$startTimezone = $prop->getValue(); |
|
206
|
|
|
} |
|
207
|
|
|
|
|
208
|
|
|
$prop = $dtend->offsetGet('TZID'); |
|
209
|
|
|
if ($prop instanceof Parameter) { |
|
210
|
|
|
$endTimezone = $prop->getValue(); |
|
211
|
|
|
} |
|
212
|
|
|
} |
|
213
|
|
|
|
|
214
|
|
|
$localeStart = $this->l10n->l('weekdayName', $dtstartDt, ['width' => 'abbreviated']) . ', ' . |
|
|
|
|
|
|
215
|
|
|
$this->l10n->l('datetime', $dtstartDt, ['width' => 'medium|short']); |
|
|
|
|
|
|
216
|
|
|
|
|
217
|
|
|
// always show full date with timezone if timezones are different |
|
218
|
|
|
if ($startTimezone !== $endTimezone) { |
|
219
|
|
|
$localeEnd = $this->l10n->l('datetime', $dtendDt, ['width' => 'medium|short']); |
|
220
|
|
|
|
|
221
|
|
|
return $localeStart . ' (' . $startTimezone . ') - ' . |
|
222
|
|
|
$localeEnd . ' (' . $endTimezone . ')'; |
|
223
|
|
|
} |
|
224
|
|
|
|
|
225
|
|
|
// show only end time if date is the same |
|
226
|
|
|
if ($dtstartDt->format('Y-m-d') === $dtendDt->format('Y-m-d')) { |
|
227
|
|
|
$localeEnd = $this->l10n->l('time', $dtendDt, ['width' => 'short']); |
|
228
|
|
|
} else { |
|
229
|
|
|
$localeEnd = $this->l10n->l('weekdayName', $dtendDt, ['width' => 'abbreviated']) . ', ' . |
|
|
|
|
|
|
230
|
|
|
$this->l10n->l('datetime', $dtendDt, ['width' => 'medium|short']); |
|
|
|
|
|
|
231
|
|
|
} |
|
232
|
|
|
|
|
233
|
|
|
return $localeStart . ' - ' . $localeEnd . ' (' . $startTimezone . ')'; |
|
234
|
|
|
} |
|
235
|
|
|
|
|
236
|
|
|
/** |
|
237
|
|
|
* @param VEvent $vEvent |
|
238
|
|
|
* @return array |
|
239
|
|
|
*/ |
|
240
|
|
|
public function buildCancelledBodyData(VEvent $vEvent): array { |
|
241
|
|
|
$defaultVal = ''; |
|
242
|
|
|
$strikethrough = "<span style='text-decoration: line-through'>%s</span>"; |
|
243
|
|
|
|
|
244
|
|
|
$newMeetingWhen = $this->generateWhenString($vEvent); |
|
245
|
|
|
$newSummary = isset($vEvent->SUMMARY) && (string)$vEvent->SUMMARY !== '' ? (string)$vEvent->SUMMARY : $this->l10n->t('Untitled event');; |
|
246
|
|
|
$newDescription = isset($vEvent->DESCRIPTION) && (string)$vEvent->DESCRIPTION !== '' ? (string)$vEvent->DESCRIPTION : $defaultVal; |
|
247
|
|
|
$newUrl = isset($vEvent->URL) && (string)$vEvent->URL !== '' ? sprintf('<a href="%1$s">%1$s</a>', $vEvent->URL) : $defaultVal; |
|
248
|
|
|
$newLocation = isset($vEvent->LOCATION) && (string)$vEvent->LOCATION !== '' ? (string)$vEvent->LOCATION : $defaultVal; |
|
249
|
|
|
|
|
250
|
|
|
$data = []; |
|
251
|
|
|
$data['meeting_when_html'] = $newMeetingWhen === '' ?: sprintf($strikethrough, $newMeetingWhen); |
|
252
|
|
|
$data['meeting_when'] = $newMeetingWhen; |
|
253
|
|
|
$data['meeting_title_html'] = sprintf($strikethrough, $newSummary); |
|
254
|
|
|
$data['meeting_title'] = $newSummary !== '' ? $newSummary: $this->l10n->t('Untitled event'); |
|
255
|
|
|
$data['meeting_description_html'] = $newDescription !== '' ? sprintf($strikethrough, $newDescription) : ''; |
|
256
|
|
|
$data['meeting_description'] = $newDescription; |
|
257
|
|
|
$data['meeting_url_html'] = $newUrl !== '' ? sprintf($strikethrough, $newUrl) : ''; |
|
258
|
|
|
$data['meeting_url'] = isset($vEvent->URL) ? (string)$vEvent->URL : ''; |
|
259
|
|
|
$data['meeting_location_html'] = $newLocation !== '' ? sprintf($strikethrough, $newLocation) : ''; |
|
260
|
|
|
$data['meeting_location'] = $newLocation; |
|
261
|
|
|
return $data; |
|
262
|
|
|
} |
|
263
|
|
|
|
|
264
|
|
|
/** |
|
265
|
|
|
* Check if event took place in the past |
|
266
|
|
|
* |
|
267
|
|
|
* @param VCalendar $vObject |
|
268
|
|
|
* @return int |
|
269
|
|
|
*/ |
|
270
|
|
|
public function getLastOccurrence(VCalendar $vObject) { |
|
271
|
|
|
/** @var VEvent $component */ |
|
272
|
|
|
$component = $vObject->VEVENT; |
|
273
|
|
|
|
|
274
|
|
|
if (isset($component->RRULE)) { |
|
275
|
|
|
$it = new EventIterator($vObject, (string)$component->UID); |
|
276
|
|
|
$maxDate = new \DateTime(IMipPlugin::MAX_DATE); |
|
277
|
|
|
if ($it->isInfinite()) { |
|
278
|
|
|
return $maxDate->getTimestamp(); |
|
279
|
|
|
} |
|
280
|
|
|
|
|
281
|
|
|
$end = $it->getDtEnd(); |
|
282
|
|
|
while ($it->valid() && $end < $maxDate) { |
|
283
|
|
|
$end = $it->getDtEnd(); |
|
284
|
|
|
$it->next(); |
|
285
|
|
|
} |
|
286
|
|
|
return $end->getTimestamp(); |
|
287
|
|
|
} |
|
288
|
|
|
|
|
289
|
|
|
/** @var Property\ICalendar\DateTime $dtStart */ |
|
290
|
|
|
$dtStart = $component->DTSTART; |
|
291
|
|
|
|
|
292
|
|
|
if (isset($component->DTEND)) { |
|
293
|
|
|
/** @var Property\ICalendar\DateTime $dtEnd */ |
|
294
|
|
|
$dtEnd = $component->DTEND; |
|
295
|
|
|
return $dtEnd->getDateTime()->getTimeStamp(); |
|
296
|
|
|
} |
|
297
|
|
|
|
|
298
|
|
|
if(isset($component->DURATION)) { |
|
299
|
|
|
/** @var \DateTime $endDate */ |
|
300
|
|
|
$endDate = clone $dtStart->getDateTime(); |
|
301
|
|
|
// $component->DTEND->getDateTime() returns DateTimeImmutable |
|
302
|
|
|
$endDate = $endDate->add(DateTimeParser::parse($component->DURATION->getValue())); |
|
|
|
|
|
|
303
|
|
|
return $endDate->getTimestamp(); |
|
304
|
|
|
} |
|
305
|
|
|
|
|
306
|
|
|
if(!$dtStart->hasTime()) { |
|
307
|
|
|
/** @var \DateTime $endDate */ |
|
308
|
|
|
// $component->DTSTART->getDateTime() returns DateTimeImmutable |
|
309
|
|
|
$endDate = clone $dtStart->getDateTime(); |
|
310
|
|
|
$endDate = $endDate->modify('+1 day'); |
|
311
|
|
|
return $endDate->getTimestamp(); |
|
312
|
|
|
} |
|
313
|
|
|
|
|
314
|
|
|
// No computation of end time possible - return start date |
|
315
|
|
|
return $dtStart->getDateTime()->getTimeStamp(); |
|
316
|
|
|
} |
|
317
|
|
|
|
|
318
|
|
|
/** |
|
319
|
|
|
* @param Property|null $attendee |
|
320
|
|
|
*/ |
|
321
|
|
|
public function setL10n(?Property $attendee = null) { |
|
322
|
|
|
if($attendee === null) { |
|
323
|
|
|
return; |
|
324
|
|
|
} |
|
325
|
|
|
|
|
326
|
|
|
$lang = $attendee->offsetGet('LANGUAGE'); |
|
327
|
|
|
if ($lang instanceof Parameter) { |
|
328
|
|
|
$lang = $lang->getValue(); |
|
329
|
|
|
$this->l10n = $this->l10nFactory->get('dav', $lang); |
|
330
|
|
|
} |
|
331
|
|
|
} |
|
332
|
|
|
|
|
333
|
|
|
/** |
|
334
|
|
|
* @param Property|null $attendee |
|
335
|
|
|
* @return bool |
|
336
|
|
|
*/ |
|
337
|
|
|
public function getAttendeeRsvpOrReqForParticipant(?Property $attendee = null) { |
|
338
|
|
|
if($attendee === null) { |
|
339
|
|
|
return false; |
|
340
|
|
|
} |
|
341
|
|
|
|
|
342
|
|
|
$rsvp = $attendee->offsetGet('RSVP'); |
|
343
|
|
|
if (($rsvp instanceof Parameter) && (strcasecmp($rsvp->getValue(), 'TRUE') === 0)) { |
|
344
|
|
|
return true; |
|
345
|
|
|
} |
|
346
|
|
|
$role = $attendee->offsetGet('ROLE'); |
|
347
|
|
|
// @see https://datatracker.ietf.org/doc/html/rfc5545#section-3.2.16 |
|
348
|
|
|
// Attendees without a role are assumed required and should receive an invitation link even if they have no RSVP set |
|
349
|
|
|
if ($role === null |
|
350
|
|
|
|| (($role instanceof Parameter) && (strcasecmp($role->getValue(), 'REQ-PARTICIPANT') === 0)) |
|
351
|
|
|
|| (($role instanceof Parameter) && (strcasecmp($role->getValue(), 'OPT-PARTICIPANT') === 0)) |
|
352
|
|
|
) { |
|
353
|
|
|
return true; |
|
354
|
|
|
} |
|
355
|
|
|
|
|
356
|
|
|
// RFC 5545 3.2.17: default RSVP is false |
|
357
|
|
|
return false; |
|
358
|
|
|
} |
|
359
|
|
|
|
|
360
|
|
|
/** |
|
361
|
|
|
* @param IEMailTemplate $template |
|
362
|
|
|
* @param string $method |
|
363
|
|
|
* @param string $sender |
|
364
|
|
|
* @param string $summary |
|
365
|
|
|
* @param string|null $partstat |
|
366
|
|
|
* @param bool $isModified |
|
367
|
|
|
*/ |
|
368
|
|
|
public function addSubjectAndHeading(IEMailTemplate $template, |
|
369
|
|
|
string $method, string $sender, string $summary, bool $isModified): void { |
|
370
|
|
|
if ($method === IMipPlugin::METHOD_CANCEL) { |
|
371
|
|
|
// TRANSLATORS Subject for email, when an invitation is cancelled. Ex: "Cancelled: {{Event Name}}" |
|
372
|
|
|
$template->setSubject($this->l10n->t('Cancelled: %1$s', [$summary])); |
|
373
|
|
|
$template->addHeading($this->l10n->t('"%1$s" has been canceled', [$summary])); |
|
374
|
|
|
} elseif ($method === IMipPlugin::METHOD_REPLY) { |
|
375
|
|
|
// TRANSLATORS Subject for email, when an invitation is replied to. Ex: "Re: {{Event Name}}" |
|
376
|
|
|
$template->setSubject($this->l10n->t('Re: %1$s', [$summary])); |
|
377
|
|
|
$template->addHeading($this->l10n->t('%1$s has responded to your invitation', [$sender])); |
|
378
|
|
|
} elseif ($method === IMipPlugin::METHOD_REQUEST && $isModified) { |
|
379
|
|
|
// TRANSLATORS Subject for email, when an invitation is updated. Ex: "Invitation updated: {{Event Name}}" |
|
380
|
|
|
$template->setSubject($this->l10n->t('Invitation updated: %1$s', [$summary])); |
|
381
|
|
|
$template->addHeading($this->l10n->t('%1$s updated the event "%2$s"', [$sender, $summary])); |
|
382
|
|
|
} else { |
|
383
|
|
|
// TRANSLATORS Subject for email, when an invitation is sent. Ex: "Invitation: {{Event Name}}" |
|
384
|
|
|
$template->setSubject($this->l10n->t('Invitation: %1$s', [$summary])); |
|
385
|
|
|
$template->addHeading($this->l10n->t('%1$s would like to invite you to "%2$s"', [$sender, $summary])); |
|
386
|
|
|
} |
|
387
|
|
|
} |
|
388
|
|
|
|
|
389
|
|
|
/** |
|
390
|
|
|
* @param string $path |
|
391
|
|
|
* @return string |
|
392
|
|
|
*/ |
|
393
|
|
|
public function getAbsoluteImagePath($path): string { |
|
394
|
|
|
return $this->urlGenerator->getAbsoluteURL( |
|
395
|
|
|
$this->urlGenerator->imagePath('core', $path) |
|
396
|
|
|
); |
|
397
|
|
|
} |
|
398
|
|
|
|
|
399
|
|
|
/** |
|
400
|
|
|
* addAttendees: add organizer and attendee names/emails to iMip mail. |
|
401
|
|
|
* |
|
402
|
|
|
* Enable with DAV setting: invitation_list_attendees (default: no) |
|
403
|
|
|
* |
|
404
|
|
|
* The default is 'no', which matches old behavior, and is privacy preserving. |
|
405
|
|
|
* |
|
406
|
|
|
* To enable including attendees in invitation emails: |
|
407
|
|
|
* % php occ config:app:set dav invitation_list_attendees --value yes |
|
408
|
|
|
* |
|
409
|
|
|
* @param IEMailTemplate $template |
|
410
|
|
|
* @param IL10N $this->l10n |
|
411
|
|
|
* @param VEvent $vevent |
|
412
|
|
|
* @author brad2014 on github.com |
|
413
|
|
|
*/ |
|
414
|
|
|
public function addAttendees(IEMailTemplate $template, VEvent $vevent) { |
|
415
|
|
|
if ($this->config->getAppValue('dav', 'invitation_list_attendees', 'no') === 'no') { |
|
416
|
|
|
return; |
|
417
|
|
|
} |
|
418
|
|
|
|
|
419
|
|
|
if (isset($vevent->ORGANIZER)) { |
|
420
|
|
|
/** @var Property | Property\ICalendar\CalAddress $organizer */ |
|
421
|
|
|
$organizer = $vevent->ORGANIZER; |
|
422
|
|
|
$organizerEmail = substr($organizer->getNormalizedValue(), 7); |
|
|
|
|
|
|
423
|
|
|
/** @var string|null $organizerName */ |
|
424
|
|
|
$organizerName = isset($organizer->CN) ? $organizer->CN->getValue() : null; |
|
425
|
|
|
$organizerHTML = sprintf('<a href="%s">%s</a>', |
|
426
|
|
|
htmlspecialchars($organizer->getNormalizedValue()), |
|
427
|
|
|
htmlspecialchars($organizerName ?: $organizerEmail)); |
|
428
|
|
|
$organizerText = sprintf('%s <%s>', $organizerName, $organizerEmail); |
|
429
|
|
|
if(isset($organizer['PARTSTAT']) ) { |
|
430
|
|
|
/** @var Parameter $partstat */ |
|
431
|
|
|
$partstat = $organizer['PARTSTAT']; |
|
432
|
|
|
if(strcasecmp($partstat->getValue(), 'ACCEPTED') === 0) { |
|
433
|
|
|
$organizerHTML .= ' ✔︎'; |
|
434
|
|
|
$organizerText .= ' ✔︎'; |
|
435
|
|
|
} |
|
436
|
|
|
} |
|
437
|
|
|
$template->addBodyListItem($organizerHTML, $this->l10n->t('Organizer:'), |
|
438
|
|
|
$this->getAbsoluteImagePath('caldav/organizer.png'), |
|
439
|
|
|
$organizerText, '', IMipPlugin::IMIP_INDENT); |
|
440
|
|
|
} |
|
441
|
|
|
|
|
442
|
|
|
$attendees = $vevent->select('ATTENDEE'); |
|
443
|
|
|
if (count($attendees) === 0) { |
|
444
|
|
|
return; |
|
445
|
|
|
} |
|
446
|
|
|
|
|
447
|
|
|
$attendeesHTML = []; |
|
448
|
|
|
$attendeesText = []; |
|
449
|
|
|
foreach ($attendees as $attendee) { |
|
450
|
|
|
$attendeeEmail = substr($attendee->getNormalizedValue(), 7); |
|
451
|
|
|
$attendeeName = isset($attendee['CN']) ? $attendee['CN']->getValue() : null; |
|
452
|
|
|
$attendeeHTML = sprintf('<a href="%s">%s</a>', |
|
453
|
|
|
htmlspecialchars($attendee->getNormalizedValue()), |
|
454
|
|
|
htmlspecialchars($attendeeName ?: $attendeeEmail)); |
|
455
|
|
|
$attendeeText = sprintf('%s <%s>', $attendeeName, $attendeeEmail); |
|
456
|
|
|
if (isset($attendee['PARTSTAT'])) { |
|
457
|
|
|
/** @var Parameter $partstat */ |
|
458
|
|
|
$partstat = $attendee['PARTSTAT']; |
|
459
|
|
|
if (strcasecmp($partstat->getValue(), 'ACCEPTED') === 0) { |
|
460
|
|
|
$attendeeHTML .= ' ✔︎'; |
|
461
|
|
|
$attendeeText .= ' ✔︎'; |
|
462
|
|
|
} |
|
463
|
|
|
} |
|
464
|
|
|
$attendeesHTML[] = $attendeeHTML; |
|
465
|
|
|
$attendeesText[] = $attendeeText; |
|
466
|
|
|
} |
|
467
|
|
|
|
|
468
|
|
|
$template->addBodyListItem(implode('<br/>', $attendeesHTML), $this->l10n->t('Attendees:'), |
|
469
|
|
|
$this->getAbsoluteImagePath('caldav/attendees.png'), |
|
470
|
|
|
implode("\n", $attendeesText), '', IMipPlugin::IMIP_INDENT); |
|
471
|
|
|
} |
|
472
|
|
|
|
|
473
|
|
|
/** |
|
474
|
|
|
* @param IEMailTemplate $template |
|
475
|
|
|
* @param VEVENT $vevent |
|
476
|
|
|
* @param $data |
|
477
|
|
|
*/ |
|
478
|
|
|
public function addBulletList(IEMailTemplate $template, VEvent $vevent, $data) { |
|
479
|
|
|
$template->addBodyListItem( |
|
480
|
|
|
$data['meeting_title_html'] ?? $data['meeting_title'], $this->l10n->t('Title:'), |
|
481
|
|
|
$this->getAbsoluteImagePath('caldav/title.png'), $data['meeting_title'], '', IMipPlugin::IMIP_INDENT); |
|
482
|
|
|
if ($data['meeting_when'] !== '') { |
|
483
|
|
|
$template->addBodyListItem($data['meeting_when_html'] ?? $data['meeting_when'], $this->l10n->t('Time:'), |
|
484
|
|
|
$this->getAbsoluteImagePath('caldav/time.png'), $data['meeting_when'], '', IMipPlugin::IMIP_INDENT); |
|
485
|
|
|
} |
|
486
|
|
|
if ($data['meeting_location'] !== '') { |
|
487
|
|
|
$template->addBodyListItem($data['meeting_location_html'] ?? $data['meeting_location'], $this->l10n->t('Location:'), |
|
488
|
|
|
$this->getAbsoluteImagePath('caldav/location.png'), $data['meeting_location'], '', IMipPlugin::IMIP_INDENT); |
|
489
|
|
|
} |
|
490
|
|
|
if ($data['meeting_url'] !== '') { |
|
491
|
|
|
$template->addBodyListItem($data['meeting_url_html'] ?? $data['meeting_url'], $this->l10n->t('Link:'), |
|
492
|
|
|
$this->getAbsoluteImagePath('caldav/link.png'), $data['meeting_url'], '', IMipPlugin::IMIP_INDENT); |
|
493
|
|
|
} |
|
494
|
|
|
|
|
495
|
|
|
$this->addAttendees($template, $vevent); |
|
496
|
|
|
|
|
497
|
|
|
/* Put description last, like an email body, since it can be arbitrarily long */ |
|
498
|
|
|
if ($data['meeting_description']) { |
|
499
|
|
|
$template->addBodyListItem($data['meeting_description_html'] ?? $data['meeting_description'], $this->l10n->t('Description:'), |
|
500
|
|
|
$this->getAbsoluteImagePath('caldav/description.png'), $data['meeting_description'], '', IMipPlugin::IMIP_INDENT); |
|
501
|
|
|
} |
|
502
|
|
|
} |
|
503
|
|
|
|
|
504
|
|
|
/** |
|
505
|
|
|
* @param Message $iTipMessage |
|
506
|
|
|
* @return null|Property |
|
507
|
|
|
*/ |
|
508
|
|
|
public function getCurrentAttendee(Message $iTipMessage): ?Property { |
|
509
|
|
|
/** @var VEvent $vevent */ |
|
510
|
|
|
$vevent = $iTipMessage->message->VEVENT; |
|
511
|
|
|
$attendees = $vevent->select('ATTENDEE'); |
|
512
|
|
|
foreach ($attendees as $attendee) { |
|
513
|
|
|
/** @var Property $attendee */ |
|
514
|
|
|
if (strcasecmp($attendee->getValue(), $iTipMessage->recipient) === 0) { |
|
515
|
|
|
return $attendee; |
|
516
|
|
|
} |
|
517
|
|
|
} |
|
518
|
|
|
return null; |
|
519
|
|
|
} |
|
520
|
|
|
|
|
521
|
|
|
/** |
|
522
|
|
|
* @param Message $iTipMessage |
|
523
|
|
|
* @param VEvent $vevent |
|
524
|
|
|
* @param int $lastOccurrence |
|
525
|
|
|
* @return string |
|
526
|
|
|
*/ |
|
527
|
|
|
public function createInvitationToken(Message $iTipMessage, VEvent $vevent, int $lastOccurrence): string { |
|
528
|
|
|
$token = $this->random->generate(60, ISecureRandom::CHAR_ALPHANUMERIC); |
|
529
|
|
|
|
|
530
|
|
|
$attendee = $iTipMessage->recipient; |
|
531
|
|
|
$organizer = $iTipMessage->sender; |
|
532
|
|
|
$sequence = $iTipMessage->sequence; |
|
533
|
|
|
$recurrenceId = isset($vevent->{'RECURRENCE-ID'}) ? |
|
534
|
|
|
$vevent->{'RECURRENCE-ID'}->serialize() : null; |
|
535
|
|
|
$uid = $vevent->{'UID'}; |
|
536
|
|
|
|
|
537
|
|
|
$query = $this->db->getQueryBuilder(); |
|
538
|
|
|
$query->insert('calendar_invitations') |
|
539
|
|
|
->values([ |
|
540
|
|
|
'token' => $query->createNamedParameter($token), |
|
541
|
|
|
'attendee' => $query->createNamedParameter($attendee), |
|
542
|
|
|
'organizer' => $query->createNamedParameter($organizer), |
|
543
|
|
|
'sequence' => $query->createNamedParameter($sequence), |
|
544
|
|
|
'recurrenceid' => $query->createNamedParameter($recurrenceId), |
|
545
|
|
|
'expiration' => $query->createNamedParameter($lastOccurrence), |
|
546
|
|
|
'uid' => $query->createNamedParameter($uid) |
|
547
|
|
|
]) |
|
548
|
|
|
->execute(); |
|
549
|
|
|
|
|
550
|
|
|
return $token; |
|
551
|
|
|
} |
|
552
|
|
|
|
|
553
|
|
|
/** |
|
554
|
|
|
* Create a valid VCalendar object out of the details of |
|
555
|
|
|
* a VEvent and its associated iTip Message |
|
556
|
|
|
* |
|
557
|
|
|
* We do this to filter out all unchanged VEvents |
|
558
|
|
|
* This is especially important in iTip Messages with recurrences |
|
559
|
|
|
* and recurrence exceptions |
|
560
|
|
|
* |
|
561
|
|
|
* @param Message $iTipMessage |
|
562
|
|
|
* @param VEvent $vEvent |
|
563
|
|
|
* @return VCalendar |
|
564
|
|
|
*/ |
|
565
|
|
|
public function generateVCalendar(Message $iTipMessage, VEvent $vEvent): VCalendar { |
|
566
|
|
|
$vCalendar = new VCalendar(); |
|
567
|
|
|
$vCalendar->add('METHOD', $iTipMessage->method); |
|
568
|
|
|
foreach ($iTipMessage->message->getComponents() as $component) { |
|
569
|
|
|
if ($component instanceof VEvent) { |
|
570
|
|
|
continue; |
|
571
|
|
|
} |
|
572
|
|
|
$vCalendar->add(clone $component); |
|
573
|
|
|
} |
|
574
|
|
|
$vCalendar->add($vEvent); |
|
575
|
|
|
return $vCalendar; |
|
576
|
|
|
} |
|
577
|
|
|
|
|
578
|
|
|
/** |
|
579
|
|
|
* @param IEMailTemplate $template |
|
580
|
|
|
* @param $token |
|
581
|
|
|
*/ |
|
582
|
|
|
public function addResponseButtons(IEMailTemplate $template, $token) { |
|
583
|
|
|
$template->addBodyButtonGroup( |
|
584
|
|
|
$this->l10n->t('Accept'), |
|
585
|
|
|
$this->urlGenerator->linkToRouteAbsolute('dav.invitation_response.accept', [ |
|
586
|
|
|
'token' => $token, |
|
587
|
|
|
]), |
|
588
|
|
|
$this->l10n->t('Decline'), |
|
589
|
|
|
$this->urlGenerator->linkToRouteAbsolute('dav.invitation_response.decline', [ |
|
590
|
|
|
'token' => $token, |
|
591
|
|
|
]) |
|
592
|
|
|
); |
|
593
|
|
|
} |
|
594
|
|
|
|
|
595
|
|
|
public function addMoreOptionsButton(IEMailTemplate $template, $token) { |
|
596
|
|
|
$moreOptionsURL = $this->urlGenerator->linkToRouteAbsolute('dav.invitation_response.options', [ |
|
597
|
|
|
'token' => $token, |
|
598
|
|
|
]); |
|
599
|
|
|
$html = vsprintf('<small><a href="%s">%s</a></small>', [ |
|
600
|
|
|
$moreOptionsURL, $this->l10n->t('More options …') |
|
601
|
|
|
]); |
|
602
|
|
|
$text = $this->l10n->t('More options at %s', [$moreOptionsURL]); |
|
603
|
|
|
|
|
604
|
|
|
$template->addBodyText($html, $text); |
|
605
|
|
|
} |
|
606
|
|
|
} |
|
607
|
|
|
|
nextcloud /
server
Loading history...
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.