@@ -76,2564 +76,2564 @@ |
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76 | 76 | */ |
77 | 77 | class CalDavBackend extends AbstractBackend implements SyncSupport, SubscriptionSupport, SchedulingSupport { |
78 | 78 | |
79 | - const CALENDAR_TYPE_CALENDAR = 0; |
|
80 | - const CALENDAR_TYPE_SUBSCRIPTION = 1; |
|
81 | - |
|
82 | - const PERSONAL_CALENDAR_URI = 'personal'; |
|
83 | - const PERSONAL_CALENDAR_NAME = 'Personal'; |
|
84 | - |
|
85 | - const RESOURCE_BOOKING_CALENDAR_URI = 'calendar'; |
|
86 | - const RESOURCE_BOOKING_CALENDAR_NAME = 'Calendar'; |
|
87 | - |
|
88 | - /** |
|
89 | - * We need to specify a max date, because we need to stop *somewhere* |
|
90 | - * |
|
91 | - * On 32 bit system the maximum for a signed integer is 2147483647, so |
|
92 | - * MAX_DATE cannot be higher than date('Y-m-d', 2147483647) which results |
|
93 | - * in 2038-01-19 to avoid problems when the date is converted |
|
94 | - * to a unix timestamp. |
|
95 | - */ |
|
96 | - const MAX_DATE = '2038-01-01'; |
|
97 | - |
|
98 | - const ACCESS_PUBLIC = 4; |
|
99 | - const CLASSIFICATION_PUBLIC = 0; |
|
100 | - const CLASSIFICATION_PRIVATE = 1; |
|
101 | - const CLASSIFICATION_CONFIDENTIAL = 2; |
|
102 | - |
|
103 | - /** |
|
104 | - * List of CalDAV properties, and how they map to database field names |
|
105 | - * Add your own properties by simply adding on to this array. |
|
106 | - * |
|
107 | - * Note that only string-based properties are supported here. |
|
108 | - * |
|
109 | - * @var array |
|
110 | - */ |
|
111 | - public $propertyMap = [ |
|
112 | - '{DAV:}displayname' => 'displayname', |
|
113 | - '{urn:ietf:params:xml:ns:caldav}calendar-description' => 'description', |
|
114 | - '{urn:ietf:params:xml:ns:caldav}calendar-timezone' => 'timezone', |
|
115 | - '{http://apple.com/ns/ical/}calendar-order' => 'calendarorder', |
|
116 | - '{http://apple.com/ns/ical/}calendar-color' => 'calendarcolor', |
|
117 | - ]; |
|
118 | - |
|
119 | - /** |
|
120 | - * List of subscription properties, and how they map to database field names. |
|
121 | - * |
|
122 | - * @var array |
|
123 | - */ |
|
124 | - public $subscriptionPropertyMap = [ |
|
125 | - '{DAV:}displayname' => 'displayname', |
|
126 | - '{http://apple.com/ns/ical/}refreshrate' => 'refreshrate', |
|
127 | - '{http://apple.com/ns/ical/}calendar-order' => 'calendarorder', |
|
128 | - '{http://apple.com/ns/ical/}calendar-color' => 'calendarcolor', |
|
129 | - '{http://calendarserver.org/ns/}subscribed-strip-todos' => 'striptodos', |
|
130 | - '{http://calendarserver.org/ns/}subscribed-strip-alarms' => 'stripalarms', |
|
131 | - '{http://calendarserver.org/ns/}subscribed-strip-attachments' => 'stripattachments', |
|
132 | - ]; |
|
133 | - |
|
134 | - /** @var array properties to index */ |
|
135 | - public static $indexProperties = ['CATEGORIES', 'COMMENT', 'DESCRIPTION', |
|
136 | - 'LOCATION', 'RESOURCES', 'STATUS', 'SUMMARY', 'ATTENDEE', 'CONTACT', |
|
137 | - 'ORGANIZER']; |
|
138 | - |
|
139 | - /** @var array parameters to index */ |
|
140 | - public static $indexParameters = [ |
|
141 | - 'ATTENDEE' => ['CN'], |
|
142 | - 'ORGANIZER' => ['CN'], |
|
143 | - ]; |
|
144 | - |
|
145 | - /** |
|
146 | - * @var string[] Map of uid => display name |
|
147 | - */ |
|
148 | - protected $userDisplayNames; |
|
149 | - |
|
150 | - /** @var IDBConnection */ |
|
151 | - private $db; |
|
152 | - |
|
153 | - /** @var Backend */ |
|
154 | - private $calendarSharingBackend; |
|
155 | - |
|
156 | - /** @var Principal */ |
|
157 | - private $principalBackend; |
|
158 | - |
|
159 | - /** @var IUserManager */ |
|
160 | - private $userManager; |
|
161 | - |
|
162 | - /** @var ISecureRandom */ |
|
163 | - private $random; |
|
164 | - |
|
165 | - /** @var ILogger */ |
|
166 | - private $logger; |
|
167 | - |
|
168 | - /** @var EventDispatcherInterface */ |
|
169 | - private $dispatcher; |
|
170 | - |
|
171 | - /** @var bool */ |
|
172 | - private $legacyEndpoint; |
|
173 | - |
|
174 | - /** @var string */ |
|
175 | - private $dbObjectPropertiesTable = 'calendarobjects_props'; |
|
176 | - |
|
177 | - /** |
|
178 | - * CalDavBackend constructor. |
|
179 | - * |
|
180 | - * @param IDBConnection $db |
|
181 | - * @param Principal $principalBackend |
|
182 | - * @param IUserManager $userManager |
|
183 | - * @param IGroupManager $groupManager |
|
184 | - * @param ISecureRandom $random |
|
185 | - * @param ILogger $logger |
|
186 | - * @param EventDispatcherInterface $dispatcher |
|
187 | - * @param bool $legacyEndpoint |
|
188 | - */ |
|
189 | - public function __construct(IDBConnection $db, |
|
190 | - Principal $principalBackend, |
|
191 | - IUserManager $userManager, |
|
192 | - IGroupManager $groupManager, |
|
193 | - ISecureRandom $random, |
|
194 | - ILogger $logger, |
|
195 | - EventDispatcherInterface $dispatcher, |
|
196 | - bool $legacyEndpoint = false) { |
|
197 | - $this->db = $db; |
|
198 | - $this->principalBackend = $principalBackend; |
|
199 | - $this->userManager = $userManager; |
|
200 | - $this->calendarSharingBackend = new Backend($this->db, $this->userManager, $groupManager, $principalBackend, 'calendar'); |
|
201 | - $this->random = $random; |
|
202 | - $this->logger = $logger; |
|
203 | - $this->dispatcher = $dispatcher; |
|
204 | - $this->legacyEndpoint = $legacyEndpoint; |
|
205 | - } |
|
206 | - |
|
207 | - /** |
|
208 | - * Return the number of calendars for a principal |
|
209 | - * |
|
210 | - * By default this excludes the automatically generated birthday calendar |
|
211 | - * |
|
212 | - * @param $principalUri |
|
213 | - * @param bool $excludeBirthday |
|
214 | - * @return int |
|
215 | - */ |
|
216 | - public function getCalendarsForUserCount($principalUri, $excludeBirthday = true) { |
|
217 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
218 | - $query = $this->db->getQueryBuilder(); |
|
219 | - $query->select($query->func()->count('*')) |
|
220 | - ->from('calendars') |
|
221 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
222 | - |
|
223 | - if ($excludeBirthday) { |
|
224 | - $query->andWhere($query->expr()->neq('uri', $query->createNamedParameter(BirthdayService::BIRTHDAY_CALENDAR_URI))); |
|
225 | - } |
|
226 | - |
|
227 | - return (int)$query->execute()->fetchColumn(); |
|
228 | - } |
|
229 | - |
|
230 | - /** |
|
231 | - * Returns a list of calendars for a principal. |
|
232 | - * |
|
233 | - * Every project is an array with the following keys: |
|
234 | - * * id, a unique id that will be used by other functions to modify the |
|
235 | - * calendar. This can be the same as the uri or a database key. |
|
236 | - * * uri, which the basename of the uri with which the calendar is |
|
237 | - * accessed. |
|
238 | - * * principaluri. The owner of the calendar. Almost always the same as |
|
239 | - * principalUri passed to this method. |
|
240 | - * |
|
241 | - * Furthermore it can contain webdav properties in clark notation. A very |
|
242 | - * common one is '{DAV:}displayname'. |
|
243 | - * |
|
244 | - * Many clients also require: |
|
245 | - * {urn:ietf:params:xml:ns:caldav}supported-calendar-component-set |
|
246 | - * For this property, you can just return an instance of |
|
247 | - * Sabre\CalDAV\Property\SupportedCalendarComponentSet. |
|
248 | - * |
|
249 | - * If you return {http://sabredav.org/ns}read-only and set the value to 1, |
|
250 | - * ACL will automatically be put in read-only mode. |
|
251 | - * |
|
252 | - * @param string $principalUri |
|
253 | - * @return array |
|
254 | - */ |
|
255 | - function getCalendarsForUser($principalUri) { |
|
256 | - $principalUriOriginal = $principalUri; |
|
257 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
258 | - $fields = array_values($this->propertyMap); |
|
259 | - $fields[] = 'id'; |
|
260 | - $fields[] = 'uri'; |
|
261 | - $fields[] = 'synctoken'; |
|
262 | - $fields[] = 'components'; |
|
263 | - $fields[] = 'principaluri'; |
|
264 | - $fields[] = 'transparent'; |
|
265 | - |
|
266 | - // Making fields a comma-delimited list |
|
267 | - $query = $this->db->getQueryBuilder(); |
|
268 | - $query->select($fields)->from('calendars') |
|
269 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
270 | - ->orderBy('calendarorder', 'ASC'); |
|
271 | - $stmt = $query->execute(); |
|
272 | - |
|
273 | - $calendars = []; |
|
274 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
275 | - |
|
276 | - $components = []; |
|
277 | - if ($row['components']) { |
|
278 | - $components = explode(',',$row['components']); |
|
279 | - } |
|
280 | - |
|
281 | - $calendar = [ |
|
282 | - 'id' => $row['id'], |
|
283 | - 'uri' => $row['uri'], |
|
284 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
285 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
286 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
287 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
288 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
289 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
290 | - ]; |
|
291 | - |
|
292 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
293 | - $calendar[$xmlName] = $row[$dbName]; |
|
294 | - } |
|
295 | - |
|
296 | - $this->addOwnerPrincipal($calendar); |
|
297 | - |
|
298 | - if (!isset($calendars[$calendar['id']])) { |
|
299 | - $calendars[$calendar['id']] = $calendar; |
|
300 | - } |
|
301 | - } |
|
302 | - |
|
303 | - $stmt->closeCursor(); |
|
304 | - |
|
305 | - // query for shared calendars |
|
306 | - $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
|
307 | - $principals = array_merge($principals, $this->principalBackend->getCircleMembership($principalUriOriginal)); |
|
308 | - |
|
309 | - $principals = array_map(function($principal) { |
|
310 | - return urldecode($principal); |
|
311 | - }, $principals); |
|
312 | - $principals[]= $principalUri; |
|
313 | - |
|
314 | - $fields = array_values($this->propertyMap); |
|
315 | - $fields[] = 'a.id'; |
|
316 | - $fields[] = 'a.uri'; |
|
317 | - $fields[] = 'a.synctoken'; |
|
318 | - $fields[] = 'a.components'; |
|
319 | - $fields[] = 'a.principaluri'; |
|
320 | - $fields[] = 'a.transparent'; |
|
321 | - $fields[] = 's.access'; |
|
322 | - $query = $this->db->getQueryBuilder(); |
|
323 | - $result = $query->select($fields) |
|
324 | - ->from('dav_shares', 's') |
|
325 | - ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
326 | - ->where($query->expr()->in('s.principaluri', $query->createParameter('principaluri'))) |
|
327 | - ->andWhere($query->expr()->eq('s.type', $query->createParameter('type'))) |
|
328 | - ->setParameter('type', 'calendar') |
|
329 | - ->setParameter('principaluri', $principals, \Doctrine\DBAL\Connection::PARAM_STR_ARRAY) |
|
330 | - ->execute(); |
|
331 | - |
|
332 | - $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
333 | - while($row = $result->fetch()) { |
|
334 | - if ($row['principaluri'] === $principalUri) { |
|
335 | - continue; |
|
336 | - } |
|
337 | - |
|
338 | - $readOnly = (int) $row['access'] === Backend::ACCESS_READ; |
|
339 | - if (isset($calendars[$row['id']])) { |
|
340 | - if ($readOnly) { |
|
341 | - // New share can not have more permissions then the old one. |
|
342 | - continue; |
|
343 | - } |
|
344 | - if (isset($calendars[$row['id']][$readOnlyPropertyName]) && |
|
345 | - $calendars[$row['id']][$readOnlyPropertyName] === 0) { |
|
346 | - // Old share is already read-write, no more permissions can be gained |
|
347 | - continue; |
|
348 | - } |
|
349 | - } |
|
350 | - |
|
351 | - list(, $name) = Uri\split($row['principaluri']); |
|
352 | - $uri = $row['uri'] . '_shared_by_' . $name; |
|
353 | - $row['displayname'] = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
354 | - $components = []; |
|
355 | - if ($row['components']) { |
|
356 | - $components = explode(',',$row['components']); |
|
357 | - } |
|
358 | - $calendar = [ |
|
359 | - 'id' => $row['id'], |
|
360 | - 'uri' => $uri, |
|
361 | - 'principaluri' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
362 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
363 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
364 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
365 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp('transparent'), |
|
366 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
367 | - $readOnlyPropertyName => $readOnly, |
|
368 | - ]; |
|
369 | - |
|
370 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
371 | - $calendar[$xmlName] = $row[$dbName]; |
|
372 | - } |
|
373 | - |
|
374 | - $this->addOwnerPrincipal($calendar); |
|
375 | - |
|
376 | - $calendars[$calendar['id']] = $calendar; |
|
377 | - } |
|
378 | - $result->closeCursor(); |
|
379 | - |
|
380 | - return array_values($calendars); |
|
381 | - } |
|
382 | - |
|
383 | - /** |
|
384 | - * @param $principalUri |
|
385 | - * @return array |
|
386 | - */ |
|
387 | - public function getUsersOwnCalendars($principalUri) { |
|
388 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
389 | - $fields = array_values($this->propertyMap); |
|
390 | - $fields[] = 'id'; |
|
391 | - $fields[] = 'uri'; |
|
392 | - $fields[] = 'synctoken'; |
|
393 | - $fields[] = 'components'; |
|
394 | - $fields[] = 'principaluri'; |
|
395 | - $fields[] = 'transparent'; |
|
396 | - // Making fields a comma-delimited list |
|
397 | - $query = $this->db->getQueryBuilder(); |
|
398 | - $query->select($fields)->from('calendars') |
|
399 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
400 | - ->orderBy('calendarorder', 'ASC'); |
|
401 | - $stmt = $query->execute(); |
|
402 | - $calendars = []; |
|
403 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
404 | - $components = []; |
|
405 | - if ($row['components']) { |
|
406 | - $components = explode(',',$row['components']); |
|
407 | - } |
|
408 | - $calendar = [ |
|
409 | - 'id' => $row['id'], |
|
410 | - 'uri' => $row['uri'], |
|
411 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
412 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
413 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
414 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
415 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
416 | - ]; |
|
417 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
418 | - $calendar[$xmlName] = $row[$dbName]; |
|
419 | - } |
|
420 | - |
|
421 | - $this->addOwnerPrincipal($calendar); |
|
422 | - |
|
423 | - if (!isset($calendars[$calendar['id']])) { |
|
424 | - $calendars[$calendar['id']] = $calendar; |
|
425 | - } |
|
426 | - } |
|
427 | - $stmt->closeCursor(); |
|
428 | - return array_values($calendars); |
|
429 | - } |
|
430 | - |
|
431 | - |
|
432 | - /** |
|
433 | - * @param $uid |
|
434 | - * @return string |
|
435 | - */ |
|
436 | - private function getUserDisplayName($uid) { |
|
437 | - if (!isset($this->userDisplayNames[$uid])) { |
|
438 | - $user = $this->userManager->get($uid); |
|
439 | - |
|
440 | - if ($user instanceof IUser) { |
|
441 | - $this->userDisplayNames[$uid] = $user->getDisplayName(); |
|
442 | - } else { |
|
443 | - $this->userDisplayNames[$uid] = $uid; |
|
444 | - } |
|
445 | - } |
|
446 | - |
|
447 | - return $this->userDisplayNames[$uid]; |
|
448 | - } |
|
449 | - |
|
450 | - /** |
|
451 | - * @return array |
|
452 | - */ |
|
453 | - public function getPublicCalendars() { |
|
454 | - $fields = array_values($this->propertyMap); |
|
455 | - $fields[] = 'a.id'; |
|
456 | - $fields[] = 'a.uri'; |
|
457 | - $fields[] = 'a.synctoken'; |
|
458 | - $fields[] = 'a.components'; |
|
459 | - $fields[] = 'a.principaluri'; |
|
460 | - $fields[] = 'a.transparent'; |
|
461 | - $fields[] = 's.access'; |
|
462 | - $fields[] = 's.publicuri'; |
|
463 | - $calendars = []; |
|
464 | - $query = $this->db->getQueryBuilder(); |
|
465 | - $result = $query->select($fields) |
|
466 | - ->from('dav_shares', 's') |
|
467 | - ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
468 | - ->where($query->expr()->in('s.access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
469 | - ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
|
470 | - ->execute(); |
|
471 | - |
|
472 | - while($row = $result->fetch()) { |
|
473 | - list(, $name) = Uri\split($row['principaluri']); |
|
474 | - $row['displayname'] = $row['displayname'] . "($name)"; |
|
475 | - $components = []; |
|
476 | - if ($row['components']) { |
|
477 | - $components = explode(',',$row['components']); |
|
478 | - } |
|
479 | - $calendar = [ |
|
480 | - 'id' => $row['id'], |
|
481 | - 'uri' => $row['publicuri'], |
|
482 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
483 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
484 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
485 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
486 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
487 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], $this->legacyEndpoint), |
|
488 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
489 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
490 | - ]; |
|
491 | - |
|
492 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
493 | - $calendar[$xmlName] = $row[$dbName]; |
|
494 | - } |
|
495 | - |
|
496 | - $this->addOwnerPrincipal($calendar); |
|
497 | - |
|
498 | - if (!isset($calendars[$calendar['id']])) { |
|
499 | - $calendars[$calendar['id']] = $calendar; |
|
500 | - } |
|
501 | - } |
|
502 | - $result->closeCursor(); |
|
503 | - |
|
504 | - return array_values($calendars); |
|
505 | - } |
|
506 | - |
|
507 | - /** |
|
508 | - * @param string $uri |
|
509 | - * @return array |
|
510 | - * @throws NotFound |
|
511 | - */ |
|
512 | - public function getPublicCalendar($uri) { |
|
513 | - $fields = array_values($this->propertyMap); |
|
514 | - $fields[] = 'a.id'; |
|
515 | - $fields[] = 'a.uri'; |
|
516 | - $fields[] = 'a.synctoken'; |
|
517 | - $fields[] = 'a.components'; |
|
518 | - $fields[] = 'a.principaluri'; |
|
519 | - $fields[] = 'a.transparent'; |
|
520 | - $fields[] = 's.access'; |
|
521 | - $fields[] = 's.publicuri'; |
|
522 | - $query = $this->db->getQueryBuilder(); |
|
523 | - $result = $query->select($fields) |
|
524 | - ->from('dav_shares', 's') |
|
525 | - ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
526 | - ->where($query->expr()->in('s.access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
527 | - ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
|
528 | - ->andWhere($query->expr()->eq('s.publicuri', $query->createNamedParameter($uri))) |
|
529 | - ->execute(); |
|
530 | - |
|
531 | - $row = $result->fetch(\PDO::FETCH_ASSOC); |
|
532 | - |
|
533 | - $result->closeCursor(); |
|
534 | - |
|
535 | - if ($row === false) { |
|
536 | - throw new NotFound('Node with name \'' . $uri . '\' could not be found'); |
|
537 | - } |
|
538 | - |
|
539 | - list(, $name) = Uri\split($row['principaluri']); |
|
540 | - $row['displayname'] = $row['displayname'] . ' ' . "($name)"; |
|
541 | - $components = []; |
|
542 | - if ($row['components']) { |
|
543 | - $components = explode(',',$row['components']); |
|
544 | - } |
|
545 | - $calendar = [ |
|
546 | - 'id' => $row['id'], |
|
547 | - 'uri' => $row['publicuri'], |
|
548 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
549 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
550 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
551 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
552 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
553 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
554 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
555 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
556 | - ]; |
|
557 | - |
|
558 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
559 | - $calendar[$xmlName] = $row[$dbName]; |
|
560 | - } |
|
561 | - |
|
562 | - $this->addOwnerPrincipal($calendar); |
|
563 | - |
|
564 | - return $calendar; |
|
565 | - |
|
566 | - } |
|
567 | - |
|
568 | - /** |
|
569 | - * @param string $principal |
|
570 | - * @param string $uri |
|
571 | - * @return array|null |
|
572 | - */ |
|
573 | - public function getCalendarByUri($principal, $uri) { |
|
574 | - $fields = array_values($this->propertyMap); |
|
575 | - $fields[] = 'id'; |
|
576 | - $fields[] = 'uri'; |
|
577 | - $fields[] = 'synctoken'; |
|
578 | - $fields[] = 'components'; |
|
579 | - $fields[] = 'principaluri'; |
|
580 | - $fields[] = 'transparent'; |
|
581 | - |
|
582 | - // Making fields a comma-delimited list |
|
583 | - $query = $this->db->getQueryBuilder(); |
|
584 | - $query->select($fields)->from('calendars') |
|
585 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
586 | - ->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($principal))) |
|
587 | - ->setMaxResults(1); |
|
588 | - $stmt = $query->execute(); |
|
589 | - |
|
590 | - $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
591 | - $stmt->closeCursor(); |
|
592 | - if ($row === false) { |
|
593 | - return null; |
|
594 | - } |
|
595 | - |
|
596 | - $components = []; |
|
597 | - if ($row['components']) { |
|
598 | - $components = explode(',',$row['components']); |
|
599 | - } |
|
600 | - |
|
601 | - $calendar = [ |
|
602 | - 'id' => $row['id'], |
|
603 | - 'uri' => $row['uri'], |
|
604 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
605 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
606 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
607 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
608 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
609 | - ]; |
|
610 | - |
|
611 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
612 | - $calendar[$xmlName] = $row[$dbName]; |
|
613 | - } |
|
614 | - |
|
615 | - $this->addOwnerPrincipal($calendar); |
|
616 | - |
|
617 | - return $calendar; |
|
618 | - } |
|
619 | - |
|
620 | - /** |
|
621 | - * @param $calendarId |
|
622 | - * @return array|null |
|
623 | - */ |
|
624 | - public function getCalendarById($calendarId) { |
|
625 | - $fields = array_values($this->propertyMap); |
|
626 | - $fields[] = 'id'; |
|
627 | - $fields[] = 'uri'; |
|
628 | - $fields[] = 'synctoken'; |
|
629 | - $fields[] = 'components'; |
|
630 | - $fields[] = 'principaluri'; |
|
631 | - $fields[] = 'transparent'; |
|
632 | - |
|
633 | - // Making fields a comma-delimited list |
|
634 | - $query = $this->db->getQueryBuilder(); |
|
635 | - $query->select($fields)->from('calendars') |
|
636 | - ->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))) |
|
637 | - ->setMaxResults(1); |
|
638 | - $stmt = $query->execute(); |
|
639 | - |
|
640 | - $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
641 | - $stmt->closeCursor(); |
|
642 | - if ($row === false) { |
|
643 | - return null; |
|
644 | - } |
|
645 | - |
|
646 | - $components = []; |
|
647 | - if ($row['components']) { |
|
648 | - $components = explode(',',$row['components']); |
|
649 | - } |
|
650 | - |
|
651 | - $calendar = [ |
|
652 | - 'id' => $row['id'], |
|
653 | - 'uri' => $row['uri'], |
|
654 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
655 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
656 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
657 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
658 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
659 | - ]; |
|
660 | - |
|
661 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
662 | - $calendar[$xmlName] = $row[$dbName]; |
|
663 | - } |
|
664 | - |
|
665 | - $this->addOwnerPrincipal($calendar); |
|
666 | - |
|
667 | - return $calendar; |
|
668 | - } |
|
669 | - |
|
670 | - /** |
|
671 | - * @param $subscriptionId |
|
672 | - */ |
|
673 | - public function getSubscriptionById($subscriptionId) { |
|
674 | - $fields = array_values($this->subscriptionPropertyMap); |
|
675 | - $fields[] = 'id'; |
|
676 | - $fields[] = 'uri'; |
|
677 | - $fields[] = 'source'; |
|
678 | - $fields[] = 'synctoken'; |
|
679 | - $fields[] = 'principaluri'; |
|
680 | - $fields[] = 'lastmodified'; |
|
681 | - |
|
682 | - $query = $this->db->getQueryBuilder(); |
|
683 | - $query->select($fields) |
|
684 | - ->from('calendarsubscriptions') |
|
685 | - ->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
686 | - ->orderBy('calendarorder', 'asc'); |
|
687 | - $stmt =$query->execute(); |
|
688 | - |
|
689 | - $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
690 | - $stmt->closeCursor(); |
|
691 | - if ($row === false) { |
|
692 | - return null; |
|
693 | - } |
|
694 | - |
|
695 | - $subscription = [ |
|
696 | - 'id' => $row['id'], |
|
697 | - 'uri' => $row['uri'], |
|
698 | - 'principaluri' => $row['principaluri'], |
|
699 | - 'source' => $row['source'], |
|
700 | - 'lastmodified' => $row['lastmodified'], |
|
701 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
702 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
703 | - ]; |
|
704 | - |
|
705 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
706 | - if (!is_null($row[$dbName])) { |
|
707 | - $subscription[$xmlName] = $row[$dbName]; |
|
708 | - } |
|
709 | - } |
|
710 | - |
|
711 | - return $subscription; |
|
712 | - } |
|
713 | - |
|
714 | - /** |
|
715 | - * Creates a new calendar for a principal. |
|
716 | - * |
|
717 | - * If the creation was a success, an id must be returned that can be used to reference |
|
718 | - * this calendar in other methods, such as updateCalendar. |
|
719 | - * |
|
720 | - * @param string $principalUri |
|
721 | - * @param string $calendarUri |
|
722 | - * @param array $properties |
|
723 | - * @return int |
|
724 | - * @suppress SqlInjectionChecker |
|
725 | - */ |
|
726 | - function createCalendar($principalUri, $calendarUri, array $properties) { |
|
727 | - $values = [ |
|
728 | - 'principaluri' => $this->convertPrincipal($principalUri, true), |
|
729 | - 'uri' => $calendarUri, |
|
730 | - 'synctoken' => 1, |
|
731 | - 'transparent' => 0, |
|
732 | - 'components' => 'VEVENT,VTODO', |
|
733 | - 'displayname' => $calendarUri |
|
734 | - ]; |
|
735 | - |
|
736 | - // Default value |
|
737 | - $sccs = '{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'; |
|
738 | - if (isset($properties[$sccs])) { |
|
739 | - if (!($properties[$sccs] instanceof SupportedCalendarComponentSet)) { |
|
740 | - throw new DAV\Exception('The ' . $sccs . ' property must be of type: \Sabre\CalDAV\Property\SupportedCalendarComponentSet'); |
|
741 | - } |
|
742 | - $values['components'] = implode(',',$properties[$sccs]->getValue()); |
|
743 | - } else if (isset($properties['components'])) { |
|
744 | - // Allow to provide components internally without having |
|
745 | - // to create a SupportedCalendarComponentSet object |
|
746 | - $values['components'] = $properties['components']; |
|
747 | - } |
|
748 | - |
|
749 | - $transp = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
750 | - if (isset($properties[$transp])) { |
|
751 | - $values['transparent'] = (int) ($properties[$transp]->getValue() === 'transparent'); |
|
752 | - } |
|
753 | - |
|
754 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
755 | - if (isset($properties[$xmlName])) { |
|
756 | - $values[$dbName] = $properties[$xmlName]; |
|
757 | - } |
|
758 | - } |
|
759 | - |
|
760 | - $query = $this->db->getQueryBuilder(); |
|
761 | - $query->insert('calendars'); |
|
762 | - foreach($values as $column => $value) { |
|
763 | - $query->setValue($column, $query->createNamedParameter($value)); |
|
764 | - } |
|
765 | - $query->execute(); |
|
766 | - $calendarId = $query->getLastInsertId(); |
|
767 | - |
|
768 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCalendar', new GenericEvent( |
|
769 | - '\OCA\DAV\CalDAV\CalDavBackend::createCalendar', |
|
770 | - [ |
|
771 | - 'calendarId' => $calendarId, |
|
772 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
773 | - ])); |
|
774 | - |
|
775 | - return $calendarId; |
|
776 | - } |
|
777 | - |
|
778 | - /** |
|
779 | - * Updates properties for a calendar. |
|
780 | - * |
|
781 | - * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
782 | - * To do the actual updates, you must tell this object which properties |
|
783 | - * you're going to process with the handle() method. |
|
784 | - * |
|
785 | - * Calling the handle method is like telling the PropPatch object "I |
|
786 | - * promise I can handle updating this property". |
|
787 | - * |
|
788 | - * Read the PropPatch documentation for more info and examples. |
|
789 | - * |
|
790 | - * @param mixed $calendarId |
|
791 | - * @param PropPatch $propPatch |
|
792 | - * @return void |
|
793 | - */ |
|
794 | - function updateCalendar($calendarId, PropPatch $propPatch) { |
|
795 | - $supportedProperties = array_keys($this->propertyMap); |
|
796 | - $supportedProperties[] = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
797 | - |
|
798 | - /** |
|
799 | - * @suppress SqlInjectionChecker |
|
800 | - */ |
|
801 | - $propPatch->handle($supportedProperties, function($mutations) use ($calendarId) { |
|
802 | - $newValues = []; |
|
803 | - foreach ($mutations as $propertyName => $propertyValue) { |
|
804 | - |
|
805 | - switch ($propertyName) { |
|
806 | - case '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' : |
|
807 | - $fieldName = 'transparent'; |
|
808 | - $newValues[$fieldName] = (int) ($propertyValue->getValue() === 'transparent'); |
|
809 | - break; |
|
810 | - default : |
|
811 | - $fieldName = $this->propertyMap[$propertyName]; |
|
812 | - $newValues[$fieldName] = $propertyValue; |
|
813 | - break; |
|
814 | - } |
|
815 | - |
|
816 | - } |
|
817 | - $query = $this->db->getQueryBuilder(); |
|
818 | - $query->update('calendars'); |
|
819 | - foreach ($newValues as $fieldName => $value) { |
|
820 | - $query->set($fieldName, $query->createNamedParameter($value)); |
|
821 | - } |
|
822 | - $query->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))); |
|
823 | - $query->execute(); |
|
824 | - |
|
825 | - $this->addChange($calendarId, "", 2); |
|
826 | - |
|
827 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCalendar', new GenericEvent( |
|
828 | - '\OCA\DAV\CalDAV\CalDavBackend::updateCalendar', |
|
829 | - [ |
|
830 | - 'calendarId' => $calendarId, |
|
831 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
832 | - 'shares' => $this->getShares($calendarId), |
|
833 | - 'propertyMutations' => $mutations, |
|
834 | - ])); |
|
835 | - |
|
836 | - return true; |
|
837 | - }); |
|
838 | - } |
|
839 | - |
|
840 | - /** |
|
841 | - * Delete a calendar and all it's objects |
|
842 | - * |
|
843 | - * @param mixed $calendarId |
|
844 | - * @return void |
|
845 | - */ |
|
846 | - function deleteCalendar($calendarId) { |
|
847 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCalendar', new GenericEvent( |
|
848 | - '\OCA\DAV\CalDAV\CalDavBackend::deleteCalendar', |
|
849 | - [ |
|
850 | - 'calendarId' => $calendarId, |
|
851 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
852 | - 'shares' => $this->getShares($calendarId), |
|
853 | - ])); |
|
854 | - |
|
855 | - $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ? AND `calendartype` = ?'); |
|
856 | - $stmt->execute([$calendarId, self::CALENDAR_TYPE_CALENDAR]); |
|
857 | - |
|
858 | - $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
859 | - $stmt->execute([$calendarId]); |
|
860 | - |
|
861 | - $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarchanges` WHERE `calendarid` = ? AND `calendartype` = ?'); |
|
862 | - $stmt->execute([$calendarId, self::CALENDAR_TYPE_CALENDAR]); |
|
863 | - |
|
864 | - $this->calendarSharingBackend->deleteAllShares($calendarId); |
|
865 | - |
|
866 | - $query = $this->db->getQueryBuilder(); |
|
867 | - $query->delete($this->dbObjectPropertiesTable) |
|
868 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
869 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_CALENDAR))) |
|
870 | - ->execute(); |
|
871 | - } |
|
872 | - |
|
873 | - /** |
|
874 | - * Delete all of an user's shares |
|
875 | - * |
|
876 | - * @param string $principaluri |
|
877 | - * @return void |
|
878 | - */ |
|
879 | - function deleteAllSharesByUser($principaluri) { |
|
880 | - $this->calendarSharingBackend->deleteAllSharesByUser($principaluri); |
|
881 | - } |
|
882 | - |
|
883 | - /** |
|
884 | - * Returns all calendar objects within a calendar. |
|
885 | - * |
|
886 | - * Every item contains an array with the following keys: |
|
887 | - * * calendardata - The iCalendar-compatible calendar data |
|
888 | - * * uri - a unique key which will be used to construct the uri. This can |
|
889 | - * be any arbitrary string, but making sure it ends with '.ics' is a |
|
890 | - * good idea. This is only the basename, or filename, not the full |
|
891 | - * path. |
|
892 | - * * lastmodified - a timestamp of the last modification time |
|
893 | - * * etag - An arbitrary string, surrounded by double-quotes. (e.g.: |
|
894 | - * '"abcdef"') |
|
895 | - * * size - The size of the calendar objects, in bytes. |
|
896 | - * * component - optional, a string containing the type of object, such |
|
897 | - * as 'vevent' or 'vtodo'. If specified, this will be used to populate |
|
898 | - * the Content-Type header. |
|
899 | - * |
|
900 | - * Note that the etag is optional, but it's highly encouraged to return for |
|
901 | - * speed reasons. |
|
902 | - * |
|
903 | - * The calendardata is also optional. If it's not returned |
|
904 | - * 'getCalendarObject' will be called later, which *is* expected to return |
|
905 | - * calendardata. |
|
906 | - * |
|
907 | - * If neither etag or size are specified, the calendardata will be |
|
908 | - * used/fetched to determine these numbers. If both are specified the |
|
909 | - * amount of times this is needed is reduced by a great degree. |
|
910 | - * |
|
911 | - * @param mixed $id |
|
912 | - * @param int $calendarType |
|
913 | - * @return array |
|
914 | - */ |
|
915 | - public function getCalendarObjects($id, $calendarType=self::CALENDAR_TYPE_CALENDAR):array { |
|
916 | - $query = $this->db->getQueryBuilder(); |
|
917 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'componenttype', 'classification']) |
|
918 | - ->from('calendarobjects') |
|
919 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($id))) |
|
920 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
921 | - $stmt = $query->execute(); |
|
922 | - |
|
923 | - $result = []; |
|
924 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
925 | - $result[] = [ |
|
926 | - 'id' => $row['id'], |
|
927 | - 'uri' => $row['uri'], |
|
928 | - 'lastmodified' => $row['lastmodified'], |
|
929 | - 'etag' => '"' . $row['etag'] . '"', |
|
930 | - 'calendarid' => $row['calendarid'], |
|
931 | - 'size' => (int)$row['size'], |
|
932 | - 'component' => strtolower($row['componenttype']), |
|
933 | - 'classification'=> (int)$row['classification'] |
|
934 | - ]; |
|
935 | - } |
|
936 | - |
|
937 | - return $result; |
|
938 | - } |
|
939 | - |
|
940 | - /** |
|
941 | - * Returns information from a single calendar object, based on it's object |
|
942 | - * uri. |
|
943 | - * |
|
944 | - * The object uri is only the basename, or filename and not a full path. |
|
945 | - * |
|
946 | - * The returned array must have the same keys as getCalendarObjects. The |
|
947 | - * 'calendardata' object is required here though, while it's not required |
|
948 | - * for getCalendarObjects. |
|
949 | - * |
|
950 | - * This method must return null if the object did not exist. |
|
951 | - * |
|
952 | - * @param mixed $id |
|
953 | - * @param string $objectUri |
|
954 | - * @param int $calendarType |
|
955 | - * @return array|null |
|
956 | - */ |
|
957 | - public function getCalendarObject($id, $objectUri, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
958 | - $query = $this->db->getQueryBuilder(); |
|
959 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification']) |
|
960 | - ->from('calendarobjects') |
|
961 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($id))) |
|
962 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
963 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
964 | - $stmt = $query->execute(); |
|
965 | - $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
966 | - |
|
967 | - if(!$row) { |
|
968 | - return null; |
|
969 | - } |
|
970 | - |
|
971 | - return [ |
|
972 | - 'id' => $row['id'], |
|
973 | - 'uri' => $row['uri'], |
|
974 | - 'lastmodified' => $row['lastmodified'], |
|
975 | - 'etag' => '"' . $row['etag'] . '"', |
|
976 | - 'calendarid' => $row['calendarid'], |
|
977 | - 'size' => (int)$row['size'], |
|
978 | - 'calendardata' => $this->readBlob($row['calendardata']), |
|
979 | - 'component' => strtolower($row['componenttype']), |
|
980 | - 'classification'=> (int)$row['classification'] |
|
981 | - ]; |
|
982 | - } |
|
983 | - |
|
984 | - /** |
|
985 | - * Returns a list of calendar objects. |
|
986 | - * |
|
987 | - * This method should work identical to getCalendarObject, but instead |
|
988 | - * return all the calendar objects in the list as an array. |
|
989 | - * |
|
990 | - * If the backend supports this, it may allow for some speed-ups. |
|
991 | - * |
|
992 | - * @param mixed $calendarId |
|
993 | - * @param string[] $uris |
|
994 | - * @param int $calendarType |
|
995 | - * @return array |
|
996 | - */ |
|
997 | - public function getMultipleCalendarObjects($id, array $uris, $calendarType=self::CALENDAR_TYPE_CALENDAR):array { |
|
998 | - if (empty($uris)) { |
|
999 | - return []; |
|
1000 | - } |
|
1001 | - |
|
1002 | - $chunks = array_chunk($uris, 100); |
|
1003 | - $objects = []; |
|
1004 | - |
|
1005 | - $query = $this->db->getQueryBuilder(); |
|
1006 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification']) |
|
1007 | - ->from('calendarobjects') |
|
1008 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($id))) |
|
1009 | - ->andWhere($query->expr()->in('uri', $query->createParameter('uri'))) |
|
1010 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
1011 | - |
|
1012 | - foreach ($chunks as $uris) { |
|
1013 | - $query->setParameter('uri', $uris, IQueryBuilder::PARAM_STR_ARRAY); |
|
1014 | - $result = $query->execute(); |
|
1015 | - |
|
1016 | - while ($row = $result->fetch()) { |
|
1017 | - $objects[] = [ |
|
1018 | - 'id' => $row['id'], |
|
1019 | - 'uri' => $row['uri'], |
|
1020 | - 'lastmodified' => $row['lastmodified'], |
|
1021 | - 'etag' => '"' . $row['etag'] . '"', |
|
1022 | - 'calendarid' => $row['calendarid'], |
|
1023 | - 'size' => (int)$row['size'], |
|
1024 | - 'calendardata' => $this->readBlob($row['calendardata']), |
|
1025 | - 'component' => strtolower($row['componenttype']), |
|
1026 | - 'classification' => (int)$row['classification'] |
|
1027 | - ]; |
|
1028 | - } |
|
1029 | - $result->closeCursor(); |
|
1030 | - } |
|
1031 | - |
|
1032 | - return $objects; |
|
1033 | - } |
|
1034 | - |
|
1035 | - /** |
|
1036 | - * Creates a new calendar object. |
|
1037 | - * |
|
1038 | - * The object uri is only the basename, or filename and not a full path. |
|
1039 | - * |
|
1040 | - * It is possible return an etag from this function, which will be used in |
|
1041 | - * the response to this PUT request. Note that the ETag must be surrounded |
|
1042 | - * by double-quotes. |
|
1043 | - * |
|
1044 | - * However, you should only really return this ETag if you don't mangle the |
|
1045 | - * calendar-data. If the result of a subsequent GET to this object is not |
|
1046 | - * the exact same as this request body, you should omit the ETag. |
|
1047 | - * |
|
1048 | - * @param mixed $calendarId |
|
1049 | - * @param string $objectUri |
|
1050 | - * @param string $calendarData |
|
1051 | - * @param int $calendarType |
|
1052 | - * @return string |
|
1053 | - */ |
|
1054 | - function createCalendarObject($calendarId, $objectUri, $calendarData, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1055 | - $extraData = $this->getDenormalizedData($calendarData); |
|
1056 | - |
|
1057 | - $q = $this->db->getQueryBuilder(); |
|
1058 | - $q->select($q->func()->count('*')) |
|
1059 | - ->from('calendarobjects') |
|
1060 | - ->where($q->expr()->eq('calendarid', $q->createNamedParameter($calendarId))) |
|
1061 | - ->andWhere($q->expr()->eq('uid', $q->createNamedParameter($extraData['uid']))) |
|
1062 | - ->andWhere($q->expr()->eq('calendartype', $q->createNamedParameter($calendarType))); |
|
1063 | - |
|
1064 | - $result = $q->execute(); |
|
1065 | - $count = (int) $result->fetchColumn(); |
|
1066 | - $result->closeCursor(); |
|
1067 | - |
|
1068 | - if ($count !== 0) { |
|
1069 | - throw new \Sabre\DAV\Exception\BadRequest('Calendar object with uid already exists in this calendar collection.'); |
|
1070 | - } |
|
1071 | - |
|
1072 | - $query = $this->db->getQueryBuilder(); |
|
1073 | - $query->insert('calendarobjects') |
|
1074 | - ->values([ |
|
1075 | - 'calendarid' => $query->createNamedParameter($calendarId), |
|
1076 | - 'uri' => $query->createNamedParameter($objectUri), |
|
1077 | - 'calendardata' => $query->createNamedParameter($calendarData, IQueryBuilder::PARAM_LOB), |
|
1078 | - 'lastmodified' => $query->createNamedParameter(time()), |
|
1079 | - 'etag' => $query->createNamedParameter($extraData['etag']), |
|
1080 | - 'size' => $query->createNamedParameter($extraData['size']), |
|
1081 | - 'componenttype' => $query->createNamedParameter($extraData['componentType']), |
|
1082 | - 'firstoccurence' => $query->createNamedParameter($extraData['firstOccurence']), |
|
1083 | - 'lastoccurence' => $query->createNamedParameter($extraData['lastOccurence']), |
|
1084 | - 'classification' => $query->createNamedParameter($extraData['classification']), |
|
1085 | - 'uid' => $query->createNamedParameter($extraData['uid']), |
|
1086 | - 'calendartype' => $query->createNamedParameter($calendarType), |
|
1087 | - ]) |
|
1088 | - ->execute(); |
|
1089 | - |
|
1090 | - $this->updateProperties($calendarId, $objectUri, $calendarData, $calendarType); |
|
1091 | - |
|
1092 | - if ($calendarType === self::CALENDAR_TYPE_CALENDAR) { |
|
1093 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCalendarObject', new GenericEvent( |
|
1094 | - '\OCA\DAV\CalDAV\CalDavBackend::createCalendarObject', |
|
1095 | - [ |
|
1096 | - 'calendarId' => $calendarId, |
|
1097 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
1098 | - 'shares' => $this->getShares($calendarId), |
|
1099 | - 'objectData' => $this->getCalendarObject($calendarId, $objectUri), |
|
1100 | - ] |
|
1101 | - )); |
|
1102 | - } else { |
|
1103 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCachedCalendarObject', new GenericEvent( |
|
1104 | - '\OCA\DAV\CalDAV\CalDavBackend::createCachedCalendarObject', |
|
1105 | - [ |
|
1106 | - 'subscriptionId' => $calendarId, |
|
1107 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
1108 | - 'shares' => $this->getShares($calendarId), |
|
1109 | - 'objectData' => $this->getCalendarObject($calendarId, $objectUri), |
|
1110 | - ] |
|
1111 | - )); |
|
1112 | - } |
|
1113 | - $this->addChange($calendarId, $objectUri, 1, $calendarType); |
|
1114 | - |
|
1115 | - return '"' . $extraData['etag'] . '"'; |
|
1116 | - } |
|
1117 | - |
|
1118 | - /** |
|
1119 | - * Updates an existing calendarobject, based on it's uri. |
|
1120 | - * |
|
1121 | - * The object uri is only the basename, or filename and not a full path. |
|
1122 | - * |
|
1123 | - * It is possible return an etag from this function, which will be used in |
|
1124 | - * the response to this PUT request. Note that the ETag must be surrounded |
|
1125 | - * by double-quotes. |
|
1126 | - * |
|
1127 | - * However, you should only really return this ETag if you don't mangle the |
|
1128 | - * calendar-data. If the result of a subsequent GET to this object is not |
|
1129 | - * the exact same as this request body, you should omit the ETag. |
|
1130 | - * |
|
1131 | - * @param mixed $calendarId |
|
1132 | - * @param string $objectUri |
|
1133 | - * @param string $calendarData |
|
1134 | - * @param int $calendarType |
|
1135 | - * @return string |
|
1136 | - */ |
|
1137 | - function updateCalendarObject($calendarId, $objectUri, $calendarData, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1138 | - $extraData = $this->getDenormalizedData($calendarData); |
|
1139 | - $query = $this->db->getQueryBuilder(); |
|
1140 | - $query->update('calendarobjects') |
|
1141 | - ->set('calendardata', $query->createNamedParameter($calendarData, IQueryBuilder::PARAM_LOB)) |
|
1142 | - ->set('lastmodified', $query->createNamedParameter(time())) |
|
1143 | - ->set('etag', $query->createNamedParameter($extraData['etag'])) |
|
1144 | - ->set('size', $query->createNamedParameter($extraData['size'])) |
|
1145 | - ->set('componenttype', $query->createNamedParameter($extraData['componentType'])) |
|
1146 | - ->set('firstoccurence', $query->createNamedParameter($extraData['firstOccurence'])) |
|
1147 | - ->set('lastoccurence', $query->createNamedParameter($extraData['lastOccurence'])) |
|
1148 | - ->set('classification', $query->createNamedParameter($extraData['classification'])) |
|
1149 | - ->set('uid', $query->createNamedParameter($extraData['uid'])) |
|
1150 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
1151 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
1152 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))) |
|
1153 | - ->execute(); |
|
1154 | - |
|
1155 | - $this->updateProperties($calendarId, $objectUri, $calendarData, $calendarType); |
|
1156 | - |
|
1157 | - $data = $this->getCalendarObject($calendarId, $objectUri); |
|
1158 | - if (is_array($data)) { |
|
1159 | - if ($calendarType === self::CALENDAR_TYPE_CALENDAR) { |
|
1160 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCalendarObject', new GenericEvent( |
|
1161 | - '\OCA\DAV\CalDAV\CalDavBackend::updateCalendarObject', |
|
1162 | - [ |
|
1163 | - 'calendarId' => $calendarId, |
|
1164 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
1165 | - 'shares' => $this->getShares($calendarId), |
|
1166 | - 'objectData' => $data, |
|
1167 | - ] |
|
1168 | - )); |
|
1169 | - } else { |
|
1170 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCachedCalendarObject', new GenericEvent( |
|
1171 | - '\OCA\DAV\CalDAV\CalDavBackend::updateCachedCalendarObject', |
|
1172 | - [ |
|
1173 | - 'subscriptionId' => $calendarId, |
|
1174 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
1175 | - 'shares' => $this->getShares($calendarId), |
|
1176 | - 'objectData' => $data, |
|
1177 | - ] |
|
1178 | - )); |
|
1179 | - } |
|
1180 | - } |
|
1181 | - $this->addChange($calendarId, $objectUri, 2, $calendarType); |
|
1182 | - |
|
1183 | - return '"' . $extraData['etag'] . '"'; |
|
1184 | - } |
|
1185 | - |
|
1186 | - /** |
|
1187 | - * @param int $calendarObjectId |
|
1188 | - * @param int $classification |
|
1189 | - */ |
|
1190 | - public function setClassification($calendarObjectId, $classification) { |
|
1191 | - if (!in_array($classification, [ |
|
1192 | - self::CLASSIFICATION_PUBLIC, self::CLASSIFICATION_PRIVATE, self::CLASSIFICATION_CONFIDENTIAL |
|
1193 | - ])) { |
|
1194 | - throw new \InvalidArgumentException(); |
|
1195 | - } |
|
1196 | - $query = $this->db->getQueryBuilder(); |
|
1197 | - $query->update('calendarobjects') |
|
1198 | - ->set('classification', $query->createNamedParameter($classification)) |
|
1199 | - ->where($query->expr()->eq('id', $query->createNamedParameter($calendarObjectId))) |
|
1200 | - ->execute(); |
|
1201 | - } |
|
1202 | - |
|
1203 | - /** |
|
1204 | - * Deletes an existing calendar object. |
|
1205 | - * |
|
1206 | - * The object uri is only the basename, or filename and not a full path. |
|
1207 | - * |
|
1208 | - * @param mixed $calendarId |
|
1209 | - * @param string $objectUri |
|
1210 | - * @param int $calendarType |
|
1211 | - * @return void |
|
1212 | - */ |
|
1213 | - function deleteCalendarObject($calendarId, $objectUri, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1214 | - $data = $this->getCalendarObject($calendarId, $objectUri, $calendarType); |
|
1215 | - if (is_array($data)) { |
|
1216 | - if ($calendarType === self::CALENDAR_TYPE_CALENDAR) { |
|
1217 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCalendarObject', new GenericEvent( |
|
1218 | - '\OCA\DAV\CalDAV\CalDavBackend::deleteCalendarObject', |
|
1219 | - [ |
|
1220 | - 'calendarId' => $calendarId, |
|
1221 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
1222 | - 'shares' => $this->getShares($calendarId), |
|
1223 | - 'objectData' => $data, |
|
1224 | - ] |
|
1225 | - )); |
|
1226 | - } else { |
|
1227 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCachedCalendarObject', new GenericEvent( |
|
1228 | - '\OCA\DAV\CalDAV\CalDavBackend::deleteCachedCalendarObject', |
|
1229 | - [ |
|
1230 | - 'subscriptionId' => $calendarId, |
|
1231 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
1232 | - 'shares' => $this->getShares($calendarId), |
|
1233 | - 'objectData' => $data, |
|
1234 | - ] |
|
1235 | - )); |
|
1236 | - } |
|
1237 | - } |
|
1238 | - |
|
1239 | - $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ? AND `uri` = ? AND `calendartype` = ?'); |
|
1240 | - $stmt->execute([$calendarId, $objectUri, $calendarType]); |
|
1241 | - |
|
1242 | - if (is_array($data)) { |
|
1243 | - $this->purgeProperties($calendarId, $data['id'], $calendarType); |
|
1244 | - } |
|
1245 | - |
|
1246 | - $this->addChange($calendarId, $objectUri, 3, $calendarType); |
|
1247 | - } |
|
1248 | - |
|
1249 | - /** |
|
1250 | - * Performs a calendar-query on the contents of this calendar. |
|
1251 | - * |
|
1252 | - * The calendar-query is defined in RFC4791 : CalDAV. Using the |
|
1253 | - * calendar-query it is possible for a client to request a specific set of |
|
1254 | - * object, based on contents of iCalendar properties, date-ranges and |
|
1255 | - * iCalendar component types (VTODO, VEVENT). |
|
1256 | - * |
|
1257 | - * This method should just return a list of (relative) urls that match this |
|
1258 | - * query. |
|
1259 | - * |
|
1260 | - * The list of filters are specified as an array. The exact array is |
|
1261 | - * documented by Sabre\CalDAV\CalendarQueryParser. |
|
1262 | - * |
|
1263 | - * Note that it is extremely likely that getCalendarObject for every path |
|
1264 | - * returned from this method will be called almost immediately after. You |
|
1265 | - * may want to anticipate this to speed up these requests. |
|
1266 | - * |
|
1267 | - * This method provides a default implementation, which parses *all* the |
|
1268 | - * iCalendar objects in the specified calendar. |
|
1269 | - * |
|
1270 | - * This default may well be good enough for personal use, and calendars |
|
1271 | - * that aren't very large. But if you anticipate high usage, big calendars |
|
1272 | - * or high loads, you are strongly advised to optimize certain paths. |
|
1273 | - * |
|
1274 | - * The best way to do so is override this method and to optimize |
|
1275 | - * specifically for 'common filters'. |
|
1276 | - * |
|
1277 | - * Requests that are extremely common are: |
|
1278 | - * * requests for just VEVENTS |
|
1279 | - * * requests for just VTODO |
|
1280 | - * * requests with a time-range-filter on either VEVENT or VTODO. |
|
1281 | - * |
|
1282 | - * ..and combinations of these requests. It may not be worth it to try to |
|
1283 | - * handle every possible situation and just rely on the (relatively |
|
1284 | - * easy to use) CalendarQueryValidator to handle the rest. |
|
1285 | - * |
|
1286 | - * Note that especially time-range-filters may be difficult to parse. A |
|
1287 | - * time-range filter specified on a VEVENT must for instance also handle |
|
1288 | - * recurrence rules correctly. |
|
1289 | - * A good example of how to interprete all these filters can also simply |
|
1290 | - * be found in Sabre\CalDAV\CalendarQueryFilter. This class is as correct |
|
1291 | - * as possible, so it gives you a good idea on what type of stuff you need |
|
1292 | - * to think of. |
|
1293 | - * |
|
1294 | - * @param mixed $id |
|
1295 | - * @param array $filters |
|
1296 | - * @param int $calendarType |
|
1297 | - * @return array |
|
1298 | - */ |
|
1299 | - public function calendarQuery($id, array $filters, $calendarType=self::CALENDAR_TYPE_CALENDAR):array { |
|
1300 | - $componentType = null; |
|
1301 | - $requirePostFilter = true; |
|
1302 | - $timeRange = null; |
|
1303 | - |
|
1304 | - // if no filters were specified, we don't need to filter after a query |
|
1305 | - if (!$filters['prop-filters'] && !$filters['comp-filters']) { |
|
1306 | - $requirePostFilter = false; |
|
1307 | - } |
|
1308 | - |
|
1309 | - // Figuring out if there's a component filter |
|
1310 | - if (count($filters['comp-filters']) > 0 && !$filters['comp-filters'][0]['is-not-defined']) { |
|
1311 | - $componentType = $filters['comp-filters'][0]['name']; |
|
1312 | - |
|
1313 | - // Checking if we need post-filters |
|
1314 | - if (!$filters['prop-filters'] && !$filters['comp-filters'][0]['comp-filters'] && !$filters['comp-filters'][0]['time-range'] && !$filters['comp-filters'][0]['prop-filters']) { |
|
1315 | - $requirePostFilter = false; |
|
1316 | - } |
|
1317 | - // There was a time-range filter |
|
1318 | - if ($componentType === 'VEVENT' && isset($filters['comp-filters'][0]['time-range'])) { |
|
1319 | - $timeRange = $filters['comp-filters'][0]['time-range']; |
|
1320 | - |
|
1321 | - // If start time OR the end time is not specified, we can do a |
|
1322 | - // 100% accurate mysql query. |
|
1323 | - if (!$filters['prop-filters'] && !$filters['comp-filters'][0]['comp-filters'] && !$filters['comp-filters'][0]['prop-filters'] && (!$timeRange['start'] || !$timeRange['end'])) { |
|
1324 | - $requirePostFilter = false; |
|
1325 | - } |
|
1326 | - } |
|
1327 | - |
|
1328 | - } |
|
1329 | - $columns = ['uri']; |
|
1330 | - if ($requirePostFilter) { |
|
1331 | - $columns = ['uri', 'calendardata']; |
|
1332 | - } |
|
1333 | - $query = $this->db->getQueryBuilder(); |
|
1334 | - $query->select($columns) |
|
1335 | - ->from('calendarobjects') |
|
1336 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($id))) |
|
1337 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
1338 | - |
|
1339 | - if ($componentType) { |
|
1340 | - $query->andWhere($query->expr()->eq('componenttype', $query->createNamedParameter($componentType))); |
|
1341 | - } |
|
1342 | - |
|
1343 | - if ($timeRange && $timeRange['start']) { |
|
1344 | - $query->andWhere($query->expr()->gt('lastoccurence', $query->createNamedParameter($timeRange['start']->getTimeStamp()))); |
|
1345 | - } |
|
1346 | - if ($timeRange && $timeRange['end']) { |
|
1347 | - $query->andWhere($query->expr()->lt('firstoccurence', $query->createNamedParameter($timeRange['end']->getTimeStamp()))); |
|
1348 | - } |
|
1349 | - |
|
1350 | - $stmt = $query->execute(); |
|
1351 | - |
|
1352 | - $result = []; |
|
1353 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1354 | - if ($requirePostFilter) { |
|
1355 | - // validateFilterForObject will parse the calendar data |
|
1356 | - // catch parsing errors |
|
1357 | - try { |
|
1358 | - $matches = $this->validateFilterForObject($row, $filters); |
|
1359 | - } catch(ParseException $ex) { |
|
1360 | - $this->logger->logException($ex, [ |
|
1361 | - 'app' => 'dav', |
|
1362 | - 'message' => 'Caught parsing exception for calendar data. This usually indicates invalid calendar data. calendar-id:'.$id.' uri:'.$row['uri'] |
|
1363 | - ]); |
|
1364 | - continue; |
|
1365 | - } catch (InvalidDataException $ex) { |
|
1366 | - $this->logger->logException($ex, [ |
|
1367 | - 'app' => 'dav', |
|
1368 | - 'message' => 'Caught invalid data exception for calendar data. This usually indicates invalid calendar data. calendar-id:'.$id.' uri:'.$row['uri'] |
|
1369 | - ]); |
|
1370 | - continue; |
|
1371 | - } |
|
1372 | - |
|
1373 | - if (!$matches) { |
|
1374 | - continue; |
|
1375 | - } |
|
1376 | - } |
|
1377 | - $result[] = $row['uri']; |
|
1378 | - } |
|
1379 | - |
|
1380 | - return $result; |
|
1381 | - } |
|
1382 | - |
|
1383 | - /** |
|
1384 | - * custom Nextcloud search extension for CalDAV |
|
1385 | - * |
|
1386 | - * TODO - this should optionally cover cached calendar objects as well |
|
1387 | - * |
|
1388 | - * @param string $principalUri |
|
1389 | - * @param array $filters |
|
1390 | - * @param integer|null $limit |
|
1391 | - * @param integer|null $offset |
|
1392 | - * @return array |
|
1393 | - */ |
|
1394 | - public function calendarSearch($principalUri, array $filters, $limit=null, $offset=null) { |
|
1395 | - $calendars = $this->getCalendarsForUser($principalUri); |
|
1396 | - $ownCalendars = []; |
|
1397 | - $sharedCalendars = []; |
|
1398 | - |
|
1399 | - $uriMapper = []; |
|
1400 | - |
|
1401 | - foreach($calendars as $calendar) { |
|
1402 | - if ($calendar['{http://owncloud.org/ns}owner-principal'] === $principalUri) { |
|
1403 | - $ownCalendars[] = $calendar['id']; |
|
1404 | - } else { |
|
1405 | - $sharedCalendars[] = $calendar['id']; |
|
1406 | - } |
|
1407 | - $uriMapper[$calendar['id']] = $calendar['uri']; |
|
1408 | - } |
|
1409 | - if (count($ownCalendars) === 0 && count($sharedCalendars) === 0) { |
|
1410 | - return []; |
|
1411 | - } |
|
1412 | - |
|
1413 | - $query = $this->db->getQueryBuilder(); |
|
1414 | - // Calendar id expressions |
|
1415 | - $calendarExpressions = []; |
|
1416 | - foreach($ownCalendars as $id) { |
|
1417 | - $calendarExpressions[] = $query->expr()->andX( |
|
1418 | - $query->expr()->eq('c.calendarid', |
|
1419 | - $query->createNamedParameter($id)), |
|
1420 | - $query->expr()->eq('c.calendartype', |
|
1421 | - $query->createNamedParameter(self::CALENDAR_TYPE_CALENDAR))); |
|
1422 | - } |
|
1423 | - foreach($sharedCalendars as $id) { |
|
1424 | - $calendarExpressions[] = $query->expr()->andX( |
|
1425 | - $query->expr()->eq('c.calendarid', |
|
1426 | - $query->createNamedParameter($id)), |
|
1427 | - $query->expr()->eq('c.classification', |
|
1428 | - $query->createNamedParameter(self::CLASSIFICATION_PUBLIC)), |
|
1429 | - $query->expr()->eq('c.calendartype', |
|
1430 | - $query->createNamedParameter(self::CALENDAR_TYPE_CALENDAR))); |
|
1431 | - } |
|
1432 | - |
|
1433 | - if (count($calendarExpressions) === 1) { |
|
1434 | - $calExpr = $calendarExpressions[0]; |
|
1435 | - } else { |
|
1436 | - $calExpr = call_user_func_array([$query->expr(), 'orX'], $calendarExpressions); |
|
1437 | - } |
|
1438 | - |
|
1439 | - // Component expressions |
|
1440 | - $compExpressions = []; |
|
1441 | - foreach($filters['comps'] as $comp) { |
|
1442 | - $compExpressions[] = $query->expr() |
|
1443 | - ->eq('c.componenttype', $query->createNamedParameter($comp)); |
|
1444 | - } |
|
1445 | - |
|
1446 | - if (count($compExpressions) === 1) { |
|
1447 | - $compExpr = $compExpressions[0]; |
|
1448 | - } else { |
|
1449 | - $compExpr = call_user_func_array([$query->expr(), 'orX'], $compExpressions); |
|
1450 | - } |
|
1451 | - |
|
1452 | - if (!isset($filters['props'])) { |
|
1453 | - $filters['props'] = []; |
|
1454 | - } |
|
1455 | - if (!isset($filters['params'])) { |
|
1456 | - $filters['params'] = []; |
|
1457 | - } |
|
1458 | - |
|
1459 | - $propParamExpressions = []; |
|
1460 | - foreach($filters['props'] as $prop) { |
|
1461 | - $propParamExpressions[] = $query->expr()->andX( |
|
1462 | - $query->expr()->eq('i.name', $query->createNamedParameter($prop)), |
|
1463 | - $query->expr()->isNull('i.parameter') |
|
1464 | - ); |
|
1465 | - } |
|
1466 | - foreach($filters['params'] as $param) { |
|
1467 | - $propParamExpressions[] = $query->expr()->andX( |
|
1468 | - $query->expr()->eq('i.name', $query->createNamedParameter($param['property'])), |
|
1469 | - $query->expr()->eq('i.parameter', $query->createNamedParameter($param['parameter'])) |
|
1470 | - ); |
|
1471 | - } |
|
1472 | - |
|
1473 | - if (count($propParamExpressions) === 1) { |
|
1474 | - $propParamExpr = $propParamExpressions[0]; |
|
1475 | - } else { |
|
1476 | - $propParamExpr = call_user_func_array([$query->expr(), 'orX'], $propParamExpressions); |
|
1477 | - } |
|
1478 | - |
|
1479 | - $query->select(['c.calendarid', 'c.uri']) |
|
1480 | - ->from($this->dbObjectPropertiesTable, 'i') |
|
1481 | - ->join('i', 'calendarobjects', 'c', $query->expr()->eq('i.objectid', 'c.id')) |
|
1482 | - ->where($calExpr) |
|
1483 | - ->andWhere($compExpr) |
|
1484 | - ->andWhere($propParamExpr) |
|
1485 | - ->andWhere($query->expr()->iLike('i.value', |
|
1486 | - $query->createNamedParameter('%'.$this->db->escapeLikeParameter($filters['search-term']).'%'))); |
|
1487 | - |
|
1488 | - if ($offset) { |
|
1489 | - $query->setFirstResult($offset); |
|
1490 | - } |
|
1491 | - if ($limit) { |
|
1492 | - $query->setMaxResults($limit); |
|
1493 | - } |
|
1494 | - |
|
1495 | - $stmt = $query->execute(); |
|
1496 | - |
|
1497 | - $result = []; |
|
1498 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1499 | - $path = $uriMapper[$row['calendarid']] . '/' . $row['uri']; |
|
1500 | - if (!in_array($path, $result)) { |
|
1501 | - $result[] = $path; |
|
1502 | - } |
|
1503 | - } |
|
1504 | - |
|
1505 | - return $result; |
|
1506 | - } |
|
1507 | - |
|
1508 | - /** |
|
1509 | - * used for Nextcloud's calendar API |
|
1510 | - * |
|
1511 | - * @param array $calendarInfo |
|
1512 | - * @param string $pattern |
|
1513 | - * @param array $searchProperties |
|
1514 | - * @param array $options |
|
1515 | - * @param integer|null $limit |
|
1516 | - * @param integer|null $offset |
|
1517 | - * |
|
1518 | - * @return array |
|
1519 | - */ |
|
1520 | - public function search(array $calendarInfo, $pattern, array $searchProperties, |
|
1521 | - array $options, $limit, $offset) { |
|
1522 | - $outerQuery = $this->db->getQueryBuilder(); |
|
1523 | - $innerQuery = $this->db->getQueryBuilder(); |
|
1524 | - |
|
1525 | - $innerQuery->selectDistinct('op.objectid') |
|
1526 | - ->from($this->dbObjectPropertiesTable, 'op') |
|
1527 | - ->andWhere($innerQuery->expr()->eq('op.calendarid', |
|
1528 | - $outerQuery->createNamedParameter($calendarInfo['id']))) |
|
1529 | - ->andWhere($innerQuery->expr()->eq('op.calendartype', |
|
1530 | - $outerQuery->createNamedParameter(self::CALENDAR_TYPE_CALENDAR))); |
|
1531 | - |
|
1532 | - // only return public items for shared calendars for now |
|
1533 | - if ($calendarInfo['principaluri'] !== $calendarInfo['{http://owncloud.org/ns}owner-principal']) { |
|
1534 | - $innerQuery->andWhere($innerQuery->expr()->eq('c.classification', |
|
1535 | - $outerQuery->createNamedParameter(self::CLASSIFICATION_PUBLIC))); |
|
1536 | - } |
|
1537 | - |
|
1538 | - $or = $innerQuery->expr()->orX(); |
|
1539 | - foreach($searchProperties as $searchProperty) { |
|
1540 | - $or->add($innerQuery->expr()->eq('op.name', |
|
1541 | - $outerQuery->createNamedParameter($searchProperty))); |
|
1542 | - } |
|
1543 | - $innerQuery->andWhere($or); |
|
1544 | - |
|
1545 | - if ($pattern !== '') { |
|
1546 | - $innerQuery->andWhere($innerQuery->expr()->iLike('op.value', |
|
1547 | - $outerQuery->createNamedParameter('%' . |
|
1548 | - $this->db->escapeLikeParameter($pattern) . '%'))); |
|
1549 | - } |
|
1550 | - |
|
1551 | - $outerQuery->select('c.id', 'c.calendardata', 'c.componenttype', 'c.uid', 'c.uri') |
|
1552 | - ->from('calendarobjects', 'c'); |
|
1553 | - |
|
1554 | - if (isset($options['timerange'])) { |
|
1555 | - if (isset($options['timerange']['start']) && $options['timerange']['start'] instanceof DateTime) { |
|
1556 | - $outerQuery->andWhere($outerQuery->expr()->gt('lastoccurence', |
|
1557 | - $outerQuery->createNamedParameter($options['timerange']['start']->getTimeStamp()))); |
|
1558 | - |
|
1559 | - } |
|
1560 | - if (isset($options['timerange']['end']) && $options['timerange']['end'] instanceof DateTime) { |
|
1561 | - $outerQuery->andWhere($outerQuery->expr()->lt('firstoccurence', |
|
1562 | - $outerQuery->createNamedParameter($options['timerange']['end']->getTimeStamp()))); |
|
1563 | - } |
|
1564 | - } |
|
1565 | - |
|
1566 | - if (isset($options['types'])) { |
|
1567 | - $or = $outerQuery->expr()->orX(); |
|
1568 | - foreach($options['types'] as $type) { |
|
1569 | - $or->add($outerQuery->expr()->eq('componenttype', |
|
1570 | - $outerQuery->createNamedParameter($type))); |
|
1571 | - } |
|
1572 | - $outerQuery->andWhere($or); |
|
1573 | - } |
|
1574 | - |
|
1575 | - $outerQuery->andWhere($outerQuery->expr()->in('c.id', |
|
1576 | - $outerQuery->createFunction($innerQuery->getSQL()))); |
|
1577 | - |
|
1578 | - if ($offset) { |
|
1579 | - $outerQuery->setFirstResult($offset); |
|
1580 | - } |
|
1581 | - if ($limit) { |
|
1582 | - $outerQuery->setMaxResults($limit); |
|
1583 | - } |
|
1584 | - |
|
1585 | - $result = $outerQuery->execute(); |
|
1586 | - $calendarObjects = $result->fetchAll(); |
|
1587 | - |
|
1588 | - return array_map(function($o) { |
|
1589 | - $calendarData = Reader::read($o['calendardata']); |
|
1590 | - $comps = $calendarData->getComponents(); |
|
1591 | - $objects = []; |
|
1592 | - $timezones = []; |
|
1593 | - foreach($comps as $comp) { |
|
1594 | - if ($comp instanceof VTimeZone) { |
|
1595 | - $timezones[] = $comp; |
|
1596 | - } else { |
|
1597 | - $objects[] = $comp; |
|
1598 | - } |
|
1599 | - } |
|
1600 | - |
|
1601 | - return [ |
|
1602 | - 'id' => $o['id'], |
|
1603 | - 'type' => $o['componenttype'], |
|
1604 | - 'uid' => $o['uid'], |
|
1605 | - 'uri' => $o['uri'], |
|
1606 | - 'objects' => array_map(function($c) { |
|
1607 | - return $this->transformSearchData($c); |
|
1608 | - }, $objects), |
|
1609 | - 'timezones' => array_map(function($c) { |
|
1610 | - return $this->transformSearchData($c); |
|
1611 | - }, $timezones), |
|
1612 | - ]; |
|
1613 | - }, $calendarObjects); |
|
1614 | - } |
|
1615 | - |
|
1616 | - /** |
|
1617 | - * @param Component $comp |
|
1618 | - * @return array |
|
1619 | - */ |
|
1620 | - private function transformSearchData(Component $comp) { |
|
1621 | - $data = []; |
|
1622 | - /** @var Component[] $subComponents */ |
|
1623 | - $subComponents = $comp->getComponents(); |
|
1624 | - /** @var Property[] $properties */ |
|
1625 | - $properties = array_filter($comp->children(), function($c) { |
|
1626 | - return $c instanceof Property; |
|
1627 | - }); |
|
1628 | - $validationRules = $comp->getValidationRules(); |
|
1629 | - |
|
1630 | - foreach($subComponents as $subComponent) { |
|
1631 | - $name = $subComponent->name; |
|
1632 | - if (!isset($data[$name])) { |
|
1633 | - $data[$name] = []; |
|
1634 | - } |
|
1635 | - $data[$name][] = $this->transformSearchData($subComponent); |
|
1636 | - } |
|
1637 | - |
|
1638 | - foreach($properties as $property) { |
|
1639 | - $name = $property->name; |
|
1640 | - if (!isset($validationRules[$name])) { |
|
1641 | - $validationRules[$name] = '*'; |
|
1642 | - } |
|
1643 | - |
|
1644 | - $rule = $validationRules[$property->name]; |
|
1645 | - if ($rule === '+' || $rule === '*') { // multiple |
|
1646 | - if (!isset($data[$name])) { |
|
1647 | - $data[$name] = []; |
|
1648 | - } |
|
1649 | - |
|
1650 | - $data[$name][] = $this->transformSearchProperty($property); |
|
1651 | - } else { // once |
|
1652 | - $data[$name] = $this->transformSearchProperty($property); |
|
1653 | - } |
|
1654 | - } |
|
1655 | - |
|
1656 | - return $data; |
|
1657 | - } |
|
1658 | - |
|
1659 | - /** |
|
1660 | - * @param Property $prop |
|
1661 | - * @return array |
|
1662 | - */ |
|
1663 | - private function transformSearchProperty(Property $prop) { |
|
1664 | - // No need to check Date, as it extends DateTime |
|
1665 | - if ($prop instanceof Property\ICalendar\DateTime) { |
|
1666 | - $value = $prop->getDateTime(); |
|
1667 | - } else { |
|
1668 | - $value = $prop->getValue(); |
|
1669 | - } |
|
1670 | - |
|
1671 | - return [ |
|
1672 | - $value, |
|
1673 | - $prop->parameters() |
|
1674 | - ]; |
|
1675 | - } |
|
1676 | - |
|
1677 | - /** |
|
1678 | - * Searches through all of a users calendars and calendar objects to find |
|
1679 | - * an object with a specific UID. |
|
1680 | - * |
|
1681 | - * This method should return the path to this object, relative to the |
|
1682 | - * calendar home, so this path usually only contains two parts: |
|
1683 | - * |
|
1684 | - * calendarpath/objectpath.ics |
|
1685 | - * |
|
1686 | - * If the uid is not found, return null. |
|
1687 | - * |
|
1688 | - * This method should only consider * objects that the principal owns, so |
|
1689 | - * any calendars owned by other principals that also appear in this |
|
1690 | - * collection should be ignored. |
|
1691 | - * |
|
1692 | - * @param string $principalUri |
|
1693 | - * @param string $uid |
|
1694 | - * @return string|null |
|
1695 | - */ |
|
1696 | - function getCalendarObjectByUID($principalUri, $uid) { |
|
1697 | - |
|
1698 | - $query = $this->db->getQueryBuilder(); |
|
1699 | - $query->selectAlias('c.uri', 'calendaruri')->selectAlias('co.uri', 'objecturi') |
|
1700 | - ->from('calendarobjects', 'co') |
|
1701 | - ->leftJoin('co', 'calendars', 'c', $query->expr()->eq('co.calendarid', 'c.id')) |
|
1702 | - ->where($query->expr()->eq('c.principaluri', $query->createNamedParameter($principalUri))) |
|
1703 | - ->andWhere($query->expr()->eq('co.uid', $query->createNamedParameter($uid))) |
|
1704 | - ->andWhere($query->expr()->eq('co.uid', $query->createNamedParameter($uid))); |
|
1705 | - |
|
1706 | - $stmt = $query->execute(); |
|
1707 | - |
|
1708 | - if ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1709 | - return $row['calendaruri'] . '/' . $row['objecturi']; |
|
1710 | - } |
|
1711 | - |
|
1712 | - return null; |
|
1713 | - } |
|
1714 | - |
|
1715 | - /** |
|
1716 | - * The getChanges method returns all the changes that have happened, since |
|
1717 | - * the specified syncToken in the specified calendar. |
|
1718 | - * |
|
1719 | - * This function should return an array, such as the following: |
|
1720 | - * |
|
1721 | - * [ |
|
1722 | - * 'syncToken' => 'The current synctoken', |
|
1723 | - * 'added' => [ |
|
1724 | - * 'new.txt', |
|
1725 | - * ], |
|
1726 | - * 'modified' => [ |
|
1727 | - * 'modified.txt', |
|
1728 | - * ], |
|
1729 | - * 'deleted' => [ |
|
1730 | - * 'foo.php.bak', |
|
1731 | - * 'old.txt' |
|
1732 | - * ] |
|
1733 | - * ); |
|
1734 | - * |
|
1735 | - * The returned syncToken property should reflect the *current* syncToken |
|
1736 | - * of the calendar, as reported in the {http://sabredav.org/ns}sync-token |
|
1737 | - * property This is * needed here too, to ensure the operation is atomic. |
|
1738 | - * |
|
1739 | - * If the $syncToken argument is specified as null, this is an initial |
|
1740 | - * sync, and all members should be reported. |
|
1741 | - * |
|
1742 | - * The modified property is an array of nodenames that have changed since |
|
1743 | - * the last token. |
|
1744 | - * |
|
1745 | - * The deleted property is an array with nodenames, that have been deleted |
|
1746 | - * from collection. |
|
1747 | - * |
|
1748 | - * The $syncLevel argument is basically the 'depth' of the report. If it's |
|
1749 | - * 1, you only have to report changes that happened only directly in |
|
1750 | - * immediate descendants. If it's 2, it should also include changes from |
|
1751 | - * the nodes below the child collections. (grandchildren) |
|
1752 | - * |
|
1753 | - * The $limit argument allows a client to specify how many results should |
|
1754 | - * be returned at most. If the limit is not specified, it should be treated |
|
1755 | - * as infinite. |
|
1756 | - * |
|
1757 | - * If the limit (infinite or not) is higher than you're willing to return, |
|
1758 | - * you should throw a Sabre\DAV\Exception\TooMuchMatches() exception. |
|
1759 | - * |
|
1760 | - * If the syncToken is expired (due to data cleanup) or unknown, you must |
|
1761 | - * return null. |
|
1762 | - * |
|
1763 | - * The limit is 'suggestive'. You are free to ignore it. |
|
1764 | - * |
|
1765 | - * @param string $calendarId |
|
1766 | - * @param string $syncToken |
|
1767 | - * @param int $syncLevel |
|
1768 | - * @param int $limit |
|
1769 | - * @param int $calendarType |
|
1770 | - * @return array |
|
1771 | - */ |
|
1772 | - function getChangesForCalendar($calendarId, $syncToken, $syncLevel, $limit = null, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1773 | - // Current synctoken |
|
1774 | - $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
1775 | - $stmt->execute([ $calendarId ]); |
|
1776 | - $currentToken = $stmt->fetchColumn(0); |
|
1777 | - |
|
1778 | - if (is_null($currentToken)) { |
|
1779 | - return null; |
|
1780 | - } |
|
1781 | - |
|
1782 | - $result = [ |
|
1783 | - 'syncToken' => $currentToken, |
|
1784 | - 'added' => [], |
|
1785 | - 'modified' => [], |
|
1786 | - 'deleted' => [], |
|
1787 | - ]; |
|
1788 | - |
|
1789 | - if ($syncToken) { |
|
1790 | - |
|
1791 | - $query = "SELECT `uri`, `operation` FROM `*PREFIX*calendarchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `calendarid` = ? AND `calendartype` = ? ORDER BY `synctoken`"; |
|
1792 | - if ($limit>0) { |
|
1793 | - $query.= " LIMIT " . (int)$limit; |
|
1794 | - } |
|
1795 | - |
|
1796 | - // Fetching all changes |
|
1797 | - $stmt = $this->db->prepare($query); |
|
1798 | - $stmt->execute([$syncToken, $currentToken, $calendarId, $calendarType]); |
|
1799 | - |
|
1800 | - $changes = []; |
|
1801 | - |
|
1802 | - // This loop ensures that any duplicates are overwritten, only the |
|
1803 | - // last change on a node is relevant. |
|
1804 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1805 | - |
|
1806 | - $changes[$row['uri']] = $row['operation']; |
|
1807 | - |
|
1808 | - } |
|
1809 | - |
|
1810 | - foreach($changes as $uri => $operation) { |
|
1811 | - |
|
1812 | - switch($operation) { |
|
1813 | - case 1 : |
|
1814 | - $result['added'][] = $uri; |
|
1815 | - break; |
|
1816 | - case 2 : |
|
1817 | - $result['modified'][] = $uri; |
|
1818 | - break; |
|
1819 | - case 3 : |
|
1820 | - $result['deleted'][] = $uri; |
|
1821 | - break; |
|
1822 | - } |
|
1823 | - |
|
1824 | - } |
|
1825 | - } else { |
|
1826 | - // No synctoken supplied, this is the initial sync. |
|
1827 | - $query = "SELECT `uri` FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ? AND `calendartype` = ?"; |
|
1828 | - $stmt = $this->db->prepare($query); |
|
1829 | - $stmt->execute([$calendarId, $calendarType]); |
|
1830 | - |
|
1831 | - $result['added'] = $stmt->fetchAll(\PDO::FETCH_COLUMN); |
|
1832 | - } |
|
1833 | - return $result; |
|
1834 | - |
|
1835 | - } |
|
1836 | - |
|
1837 | - /** |
|
1838 | - * Returns a list of subscriptions for a principal. |
|
1839 | - * |
|
1840 | - * Every subscription is an array with the following keys: |
|
1841 | - * * id, a unique id that will be used by other functions to modify the |
|
1842 | - * subscription. This can be the same as the uri or a database key. |
|
1843 | - * * uri. This is just the 'base uri' or 'filename' of the subscription. |
|
1844 | - * * principaluri. The owner of the subscription. Almost always the same as |
|
1845 | - * principalUri passed to this method. |
|
1846 | - * |
|
1847 | - * Furthermore, all the subscription info must be returned too: |
|
1848 | - * |
|
1849 | - * 1. {DAV:}displayname |
|
1850 | - * 2. {http://apple.com/ns/ical/}refreshrate |
|
1851 | - * 3. {http://calendarserver.org/ns/}subscribed-strip-todos (omit if todos |
|
1852 | - * should not be stripped). |
|
1853 | - * 4. {http://calendarserver.org/ns/}subscribed-strip-alarms (omit if alarms |
|
1854 | - * should not be stripped). |
|
1855 | - * 5. {http://calendarserver.org/ns/}subscribed-strip-attachments (omit if |
|
1856 | - * attachments should not be stripped). |
|
1857 | - * 6. {http://calendarserver.org/ns/}source (Must be a |
|
1858 | - * Sabre\DAV\Property\Href). |
|
1859 | - * 7. {http://apple.com/ns/ical/}calendar-color |
|
1860 | - * 8. {http://apple.com/ns/ical/}calendar-order |
|
1861 | - * 9. {urn:ietf:params:xml:ns:caldav}supported-calendar-component-set |
|
1862 | - * (should just be an instance of |
|
1863 | - * Sabre\CalDAV\Property\SupportedCalendarComponentSet, with a bunch of |
|
1864 | - * default components). |
|
1865 | - * |
|
1866 | - * @param string $principalUri |
|
1867 | - * @return array |
|
1868 | - */ |
|
1869 | - function getSubscriptionsForUser($principalUri) { |
|
1870 | - $fields = array_values($this->subscriptionPropertyMap); |
|
1871 | - $fields[] = 'id'; |
|
1872 | - $fields[] = 'uri'; |
|
1873 | - $fields[] = 'source'; |
|
1874 | - $fields[] = 'principaluri'; |
|
1875 | - $fields[] = 'lastmodified'; |
|
1876 | - $fields[] = 'synctoken'; |
|
1877 | - |
|
1878 | - $query = $this->db->getQueryBuilder(); |
|
1879 | - $query->select($fields) |
|
1880 | - ->from('calendarsubscriptions') |
|
1881 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1882 | - ->orderBy('calendarorder', 'asc'); |
|
1883 | - $stmt =$query->execute(); |
|
1884 | - |
|
1885 | - $subscriptions = []; |
|
1886 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1887 | - |
|
1888 | - $subscription = [ |
|
1889 | - 'id' => $row['id'], |
|
1890 | - 'uri' => $row['uri'], |
|
1891 | - 'principaluri' => $row['principaluri'], |
|
1892 | - 'source' => $row['source'], |
|
1893 | - 'lastmodified' => $row['lastmodified'], |
|
1894 | - |
|
1895 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
1896 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
1897 | - ]; |
|
1898 | - |
|
1899 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1900 | - if (!is_null($row[$dbName])) { |
|
1901 | - $subscription[$xmlName] = $row[$dbName]; |
|
1902 | - } |
|
1903 | - } |
|
1904 | - |
|
1905 | - $subscriptions[] = $subscription; |
|
1906 | - |
|
1907 | - } |
|
1908 | - |
|
1909 | - return $subscriptions; |
|
1910 | - } |
|
1911 | - |
|
1912 | - /** |
|
1913 | - * Creates a new subscription for a principal. |
|
1914 | - * |
|
1915 | - * If the creation was a success, an id must be returned that can be used to reference |
|
1916 | - * this subscription in other methods, such as updateSubscription. |
|
1917 | - * |
|
1918 | - * @param string $principalUri |
|
1919 | - * @param string $uri |
|
1920 | - * @param array $properties |
|
1921 | - * @return mixed |
|
1922 | - */ |
|
1923 | - function createSubscription($principalUri, $uri, array $properties) { |
|
1924 | - |
|
1925 | - if (!isset($properties['{http://calendarserver.org/ns/}source'])) { |
|
1926 | - throw new Forbidden('The {http://calendarserver.org/ns/}source property is required when creating subscriptions'); |
|
1927 | - } |
|
1928 | - |
|
1929 | - $values = [ |
|
1930 | - 'principaluri' => $principalUri, |
|
1931 | - 'uri' => $uri, |
|
1932 | - 'source' => $properties['{http://calendarserver.org/ns/}source']->getHref(), |
|
1933 | - 'lastmodified' => time(), |
|
1934 | - ]; |
|
1935 | - |
|
1936 | - $propertiesBoolean = ['striptodos', 'stripalarms', 'stripattachments']; |
|
1937 | - |
|
1938 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1939 | - if (array_key_exists($xmlName, $properties)) { |
|
1940 | - $values[$dbName] = $properties[$xmlName]; |
|
1941 | - if (in_array($dbName, $propertiesBoolean)) { |
|
1942 | - $values[$dbName] = true; |
|
1943 | - } |
|
1944 | - } |
|
1945 | - } |
|
1946 | - |
|
1947 | - $valuesToInsert = array(); |
|
1948 | - |
|
1949 | - $query = $this->db->getQueryBuilder(); |
|
1950 | - |
|
1951 | - foreach (array_keys($values) as $name) { |
|
1952 | - $valuesToInsert[$name] = $query->createNamedParameter($values[$name]); |
|
1953 | - } |
|
1954 | - |
|
1955 | - $query->insert('calendarsubscriptions') |
|
1956 | - ->values($valuesToInsert) |
|
1957 | - ->execute(); |
|
1958 | - |
|
1959 | - $subscriptionId = $this->db->lastInsertId('*PREFIX*calendarsubscriptions'); |
|
1960 | - |
|
1961 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createSubscription', new GenericEvent( |
|
1962 | - '\OCA\DAV\CalDAV\CalDavBackend::createSubscription', |
|
1963 | - [ |
|
1964 | - 'subscriptionId' => $subscriptionId, |
|
1965 | - 'subscriptionData' => $this->getSubscriptionById($subscriptionId), |
|
1966 | - ])); |
|
1967 | - |
|
1968 | - return $subscriptionId; |
|
1969 | - } |
|
1970 | - |
|
1971 | - /** |
|
1972 | - * Updates a subscription |
|
1973 | - * |
|
1974 | - * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
1975 | - * To do the actual updates, you must tell this object which properties |
|
1976 | - * you're going to process with the handle() method. |
|
1977 | - * |
|
1978 | - * Calling the handle method is like telling the PropPatch object "I |
|
1979 | - * promise I can handle updating this property". |
|
1980 | - * |
|
1981 | - * Read the PropPatch documentation for more info and examples. |
|
1982 | - * |
|
1983 | - * @param mixed $subscriptionId |
|
1984 | - * @param PropPatch $propPatch |
|
1985 | - * @return void |
|
1986 | - */ |
|
1987 | - function updateSubscription($subscriptionId, PropPatch $propPatch) { |
|
1988 | - $supportedProperties = array_keys($this->subscriptionPropertyMap); |
|
1989 | - $supportedProperties[] = '{http://calendarserver.org/ns/}source'; |
|
1990 | - |
|
1991 | - /** |
|
1992 | - * @suppress SqlInjectionChecker |
|
1993 | - */ |
|
1994 | - $propPatch->handle($supportedProperties, function($mutations) use ($subscriptionId) { |
|
1995 | - |
|
1996 | - $newValues = []; |
|
1997 | - |
|
1998 | - foreach($mutations as $propertyName=>$propertyValue) { |
|
1999 | - if ($propertyName === '{http://calendarserver.org/ns/}source') { |
|
2000 | - $newValues['source'] = $propertyValue->getHref(); |
|
2001 | - } else { |
|
2002 | - $fieldName = $this->subscriptionPropertyMap[$propertyName]; |
|
2003 | - $newValues[$fieldName] = $propertyValue; |
|
2004 | - } |
|
2005 | - } |
|
2006 | - |
|
2007 | - $query = $this->db->getQueryBuilder(); |
|
2008 | - $query->update('calendarsubscriptions') |
|
2009 | - ->set('lastmodified', $query->createNamedParameter(time())); |
|
2010 | - foreach($newValues as $fieldName=>$value) { |
|
2011 | - $query->set($fieldName, $query->createNamedParameter($value)); |
|
2012 | - } |
|
2013 | - $query->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
2014 | - ->execute(); |
|
2015 | - |
|
2016 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateSubscription', new GenericEvent( |
|
2017 | - '\OCA\DAV\CalDAV\CalDavBackend::updateSubscription', |
|
2018 | - [ |
|
2019 | - 'subscriptionId' => $subscriptionId, |
|
2020 | - 'subscriptionData' => $this->getSubscriptionById($subscriptionId), |
|
2021 | - 'propertyMutations' => $mutations, |
|
2022 | - ])); |
|
2023 | - |
|
2024 | - return true; |
|
2025 | - |
|
2026 | - }); |
|
2027 | - } |
|
2028 | - |
|
2029 | - /** |
|
2030 | - * Deletes a subscription. |
|
2031 | - * |
|
2032 | - * @param mixed $subscriptionId |
|
2033 | - * @return void |
|
2034 | - */ |
|
2035 | - function deleteSubscription($subscriptionId) { |
|
2036 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteSubscription', new GenericEvent( |
|
2037 | - '\OCA\DAV\CalDAV\CalDavBackend::deleteSubscription', |
|
2038 | - [ |
|
2039 | - 'subscriptionId' => $subscriptionId, |
|
2040 | - 'subscriptionData' => $this->getSubscriptionById($subscriptionId), |
|
2041 | - ])); |
|
2042 | - |
|
2043 | - $query = $this->db->getQueryBuilder(); |
|
2044 | - $query->delete('calendarsubscriptions') |
|
2045 | - ->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
2046 | - ->execute(); |
|
2047 | - |
|
2048 | - $query = $this->db->getQueryBuilder(); |
|
2049 | - $query->delete('calendarobjects') |
|
2050 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2051 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2052 | - ->execute(); |
|
2053 | - |
|
2054 | - $query->delete('calendarchanges') |
|
2055 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2056 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2057 | - ->execute(); |
|
2058 | - |
|
2059 | - $query->delete($this->dbObjectPropertiesTable) |
|
2060 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2061 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2062 | - ->execute(); |
|
2063 | - } |
|
2064 | - |
|
2065 | - /** |
|
2066 | - * Returns a single scheduling object for the inbox collection. |
|
2067 | - * |
|
2068 | - * The returned array should contain the following elements: |
|
2069 | - * * uri - A unique basename for the object. This will be used to |
|
2070 | - * construct a full uri. |
|
2071 | - * * calendardata - The iCalendar object |
|
2072 | - * * lastmodified - The last modification date. Can be an int for a unix |
|
2073 | - * timestamp, or a PHP DateTime object. |
|
2074 | - * * etag - A unique token that must change if the object changed. |
|
2075 | - * * size - The size of the object, in bytes. |
|
2076 | - * |
|
2077 | - * @param string $principalUri |
|
2078 | - * @param string $objectUri |
|
2079 | - * @return array |
|
2080 | - */ |
|
2081 | - function getSchedulingObject($principalUri, $objectUri) { |
|
2082 | - $query = $this->db->getQueryBuilder(); |
|
2083 | - $stmt = $query->select(['uri', 'calendardata', 'lastmodified', 'etag', 'size']) |
|
2084 | - ->from('schedulingobjects') |
|
2085 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
2086 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
2087 | - ->execute(); |
|
2088 | - |
|
2089 | - $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
2090 | - |
|
2091 | - if(!$row) { |
|
2092 | - return null; |
|
2093 | - } |
|
2094 | - |
|
2095 | - return [ |
|
2096 | - 'uri' => $row['uri'], |
|
2097 | - 'calendardata' => $row['calendardata'], |
|
2098 | - 'lastmodified' => $row['lastmodified'], |
|
2099 | - 'etag' => '"' . $row['etag'] . '"', |
|
2100 | - 'size' => (int)$row['size'], |
|
2101 | - ]; |
|
2102 | - } |
|
2103 | - |
|
2104 | - /** |
|
2105 | - * Returns all scheduling objects for the inbox collection. |
|
2106 | - * |
|
2107 | - * These objects should be returned as an array. Every item in the array |
|
2108 | - * should follow the same structure as returned from getSchedulingObject. |
|
2109 | - * |
|
2110 | - * The main difference is that 'calendardata' is optional. |
|
2111 | - * |
|
2112 | - * @param string $principalUri |
|
2113 | - * @return array |
|
2114 | - */ |
|
2115 | - function getSchedulingObjects($principalUri) { |
|
2116 | - $query = $this->db->getQueryBuilder(); |
|
2117 | - $stmt = $query->select(['uri', 'calendardata', 'lastmodified', 'etag', 'size']) |
|
2118 | - ->from('schedulingobjects') |
|
2119 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
2120 | - ->execute(); |
|
2121 | - |
|
2122 | - $result = []; |
|
2123 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
2124 | - $result[] = [ |
|
2125 | - 'calendardata' => $row['calendardata'], |
|
2126 | - 'uri' => $row['uri'], |
|
2127 | - 'lastmodified' => $row['lastmodified'], |
|
2128 | - 'etag' => '"' . $row['etag'] . '"', |
|
2129 | - 'size' => (int)$row['size'], |
|
2130 | - ]; |
|
2131 | - } |
|
2132 | - |
|
2133 | - return $result; |
|
2134 | - } |
|
2135 | - |
|
2136 | - /** |
|
2137 | - * Deletes a scheduling object from the inbox collection. |
|
2138 | - * |
|
2139 | - * @param string $principalUri |
|
2140 | - * @param string $objectUri |
|
2141 | - * @return void |
|
2142 | - */ |
|
2143 | - function deleteSchedulingObject($principalUri, $objectUri) { |
|
2144 | - $query = $this->db->getQueryBuilder(); |
|
2145 | - $query->delete('schedulingobjects') |
|
2146 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
2147 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
2148 | - ->execute(); |
|
2149 | - } |
|
2150 | - |
|
2151 | - /** |
|
2152 | - * Creates a new scheduling object. This should land in a users' inbox. |
|
2153 | - * |
|
2154 | - * @param string $principalUri |
|
2155 | - * @param string $objectUri |
|
2156 | - * @param string $objectData |
|
2157 | - * @return void |
|
2158 | - */ |
|
2159 | - function createSchedulingObject($principalUri, $objectUri, $objectData) { |
|
2160 | - $query = $this->db->getQueryBuilder(); |
|
2161 | - $query->insert('schedulingobjects') |
|
2162 | - ->values([ |
|
2163 | - 'principaluri' => $query->createNamedParameter($principalUri), |
|
2164 | - 'calendardata' => $query->createNamedParameter($objectData, IQueryBuilder::PARAM_LOB), |
|
2165 | - 'uri' => $query->createNamedParameter($objectUri), |
|
2166 | - 'lastmodified' => $query->createNamedParameter(time()), |
|
2167 | - 'etag' => $query->createNamedParameter(md5($objectData)), |
|
2168 | - 'size' => $query->createNamedParameter(strlen($objectData)) |
|
2169 | - ]) |
|
2170 | - ->execute(); |
|
2171 | - } |
|
2172 | - |
|
2173 | - /** |
|
2174 | - * Adds a change record to the calendarchanges table. |
|
2175 | - * |
|
2176 | - * @param mixed $calendarId |
|
2177 | - * @param string $objectUri |
|
2178 | - * @param int $operation 1 = add, 2 = modify, 3 = delete. |
|
2179 | - * @param int $calendarType |
|
2180 | - * @return void |
|
2181 | - */ |
|
2182 | - protected function addChange($calendarId, $objectUri, $operation, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
2183 | - $table = $calendarType === self::CALENDAR_TYPE_CALENDAR ? 'calendars': 'calendarsubscriptions'; |
|
2184 | - |
|
2185 | - $query = $this->db->getQueryBuilder(); |
|
2186 | - $query->select('synctoken') |
|
2187 | - ->from($table) |
|
2188 | - ->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))); |
|
2189 | - $syncToken = (int)$query->execute()->fetchColumn(); |
|
2190 | - |
|
2191 | - $query = $this->db->getQueryBuilder(); |
|
2192 | - $query->insert('calendarchanges') |
|
2193 | - ->values([ |
|
2194 | - 'uri' => $query->createNamedParameter($objectUri), |
|
2195 | - 'synctoken' => $query->createNamedParameter($syncToken), |
|
2196 | - 'calendarid' => $query->createNamedParameter($calendarId), |
|
2197 | - 'operation' => $query->createNamedParameter($operation), |
|
2198 | - 'calendartype' => $query->createNamedParameter($calendarType), |
|
2199 | - ]) |
|
2200 | - ->execute(); |
|
2201 | - |
|
2202 | - $stmt = $this->db->prepare("UPDATE `*PREFIX*$table` SET `synctoken` = `synctoken` + 1 WHERE `id` = ?"); |
|
2203 | - $stmt->execute([ |
|
2204 | - $calendarId |
|
2205 | - ]); |
|
2206 | - |
|
2207 | - } |
|
2208 | - |
|
2209 | - /** |
|
2210 | - * Parses some information from calendar objects, used for optimized |
|
2211 | - * calendar-queries. |
|
2212 | - * |
|
2213 | - * Returns an array with the following keys: |
|
2214 | - * * etag - An md5 checksum of the object without the quotes. |
|
2215 | - * * size - Size of the object in bytes |
|
2216 | - * * componentType - VEVENT, VTODO or VJOURNAL |
|
2217 | - * * firstOccurence |
|
2218 | - * * lastOccurence |
|
2219 | - * * uid - value of the UID property |
|
2220 | - * |
|
2221 | - * @param string $calendarData |
|
2222 | - * @return array |
|
2223 | - */ |
|
2224 | - public function getDenormalizedData($calendarData) { |
|
2225 | - |
|
2226 | - $vObject = Reader::read($calendarData); |
|
2227 | - $componentType = null; |
|
2228 | - $component = null; |
|
2229 | - $firstOccurrence = null; |
|
2230 | - $lastOccurrence = null; |
|
2231 | - $uid = null; |
|
2232 | - $classification = self::CLASSIFICATION_PUBLIC; |
|
2233 | - foreach($vObject->getComponents() as $component) { |
|
2234 | - if ($component->name!=='VTIMEZONE') { |
|
2235 | - $componentType = $component->name; |
|
2236 | - $uid = (string)$component->UID; |
|
2237 | - break; |
|
2238 | - } |
|
2239 | - } |
|
2240 | - if (!$componentType) { |
|
2241 | - throw new \Sabre\DAV\Exception\BadRequest('Calendar objects must have a VJOURNAL, VEVENT or VTODO component'); |
|
2242 | - } |
|
2243 | - if ($componentType === 'VEVENT' && $component->DTSTART) { |
|
2244 | - $firstOccurrence = $component->DTSTART->getDateTime()->getTimeStamp(); |
|
2245 | - // Finding the last occurrence is a bit harder |
|
2246 | - if (!isset($component->RRULE)) { |
|
2247 | - if (isset($component->DTEND)) { |
|
2248 | - $lastOccurrence = $component->DTEND->getDateTime()->getTimeStamp(); |
|
2249 | - } elseif (isset($component->DURATION)) { |
|
2250 | - $endDate = clone $component->DTSTART->getDateTime(); |
|
2251 | - $endDate->add(DateTimeParser::parse($component->DURATION->getValue())); |
|
2252 | - $lastOccurrence = $endDate->getTimeStamp(); |
|
2253 | - } elseif (!$component->DTSTART->hasTime()) { |
|
2254 | - $endDate = clone $component->DTSTART->getDateTime(); |
|
2255 | - $endDate->modify('+1 day'); |
|
2256 | - $lastOccurrence = $endDate->getTimeStamp(); |
|
2257 | - } else { |
|
2258 | - $lastOccurrence = $firstOccurrence; |
|
2259 | - } |
|
2260 | - } else { |
|
2261 | - $it = new EventIterator($vObject, (string)$component->UID); |
|
2262 | - $maxDate = new DateTime(self::MAX_DATE); |
|
2263 | - if ($it->isInfinite()) { |
|
2264 | - $lastOccurrence = $maxDate->getTimestamp(); |
|
2265 | - } else { |
|
2266 | - $end = $it->getDtEnd(); |
|
2267 | - while($it->valid() && $end < $maxDate) { |
|
2268 | - $end = $it->getDtEnd(); |
|
2269 | - $it->next(); |
|
2270 | - |
|
2271 | - } |
|
2272 | - $lastOccurrence = $end->getTimestamp(); |
|
2273 | - } |
|
2274 | - |
|
2275 | - } |
|
2276 | - } |
|
2277 | - |
|
2278 | - if ($component->CLASS) { |
|
2279 | - $classification = CalDavBackend::CLASSIFICATION_PRIVATE; |
|
2280 | - switch ($component->CLASS->getValue()) { |
|
2281 | - case 'PUBLIC': |
|
2282 | - $classification = CalDavBackend::CLASSIFICATION_PUBLIC; |
|
2283 | - break; |
|
2284 | - case 'CONFIDENTIAL': |
|
2285 | - $classification = CalDavBackend::CLASSIFICATION_CONFIDENTIAL; |
|
2286 | - break; |
|
2287 | - } |
|
2288 | - } |
|
2289 | - return [ |
|
2290 | - 'etag' => md5($calendarData), |
|
2291 | - 'size' => strlen($calendarData), |
|
2292 | - 'componentType' => $componentType, |
|
2293 | - 'firstOccurence' => is_null($firstOccurrence) ? null : max(0, $firstOccurrence), |
|
2294 | - 'lastOccurence' => $lastOccurrence, |
|
2295 | - 'uid' => $uid, |
|
2296 | - 'classification' => $classification |
|
2297 | - ]; |
|
2298 | - |
|
2299 | - } |
|
2300 | - |
|
2301 | - /** |
|
2302 | - * @param $cardData |
|
2303 | - * @return bool|string |
|
2304 | - */ |
|
2305 | - private function readBlob($cardData) { |
|
2306 | - if (is_resource($cardData)) { |
|
2307 | - return stream_get_contents($cardData); |
|
2308 | - } |
|
2309 | - |
|
2310 | - return $cardData; |
|
2311 | - } |
|
2312 | - |
|
2313 | - /** |
|
2314 | - * @param IShareable $shareable |
|
2315 | - * @param array $add |
|
2316 | - * @param array $remove |
|
2317 | - */ |
|
2318 | - public function updateShares($shareable, $add, $remove) { |
|
2319 | - $calendarId = $shareable->getResourceId(); |
|
2320 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateShares', new GenericEvent( |
|
2321 | - '\OCA\DAV\CalDAV\CalDavBackend::updateShares', |
|
2322 | - [ |
|
2323 | - 'calendarId' => $calendarId, |
|
2324 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
2325 | - 'shares' => $this->getShares($calendarId), |
|
2326 | - 'add' => $add, |
|
2327 | - 'remove' => $remove, |
|
2328 | - ])); |
|
2329 | - $this->calendarSharingBackend->updateShares($shareable, $add, $remove); |
|
2330 | - } |
|
2331 | - |
|
2332 | - /** |
|
2333 | - * @param int $resourceId |
|
2334 | - * @param int $calendarType |
|
2335 | - * @return array |
|
2336 | - */ |
|
2337 | - public function getShares($resourceId, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
2338 | - return $this->calendarSharingBackend->getShares($resourceId); |
|
2339 | - } |
|
2340 | - |
|
2341 | - /** |
|
2342 | - * @param boolean $value |
|
2343 | - * @param \OCA\DAV\CalDAV\Calendar $calendar |
|
2344 | - * @return string|null |
|
2345 | - */ |
|
2346 | - public function setPublishStatus($value, $calendar) { |
|
2347 | - |
|
2348 | - $calendarId = $calendar->getResourceId(); |
|
2349 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::publishCalendar', new GenericEvent( |
|
2350 | - '\OCA\DAV\CalDAV\CalDavBackend::updateShares', |
|
2351 | - [ |
|
2352 | - 'calendarId' => $calendarId, |
|
2353 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
2354 | - 'public' => $value, |
|
2355 | - ])); |
|
2356 | - |
|
2357 | - $query = $this->db->getQueryBuilder(); |
|
2358 | - if ($value) { |
|
2359 | - $publicUri = $this->random->generate(16, ISecureRandom::CHAR_HUMAN_READABLE); |
|
2360 | - $query->insert('dav_shares') |
|
2361 | - ->values([ |
|
2362 | - 'principaluri' => $query->createNamedParameter($calendar->getPrincipalURI()), |
|
2363 | - 'type' => $query->createNamedParameter('calendar'), |
|
2364 | - 'access' => $query->createNamedParameter(self::ACCESS_PUBLIC), |
|
2365 | - 'resourceid' => $query->createNamedParameter($calendar->getResourceId()), |
|
2366 | - 'publicuri' => $query->createNamedParameter($publicUri) |
|
2367 | - ]); |
|
2368 | - $query->execute(); |
|
2369 | - return $publicUri; |
|
2370 | - } |
|
2371 | - $query->delete('dav_shares') |
|
2372 | - ->where($query->expr()->eq('resourceid', $query->createNamedParameter($calendar->getResourceId()))) |
|
2373 | - ->andWhere($query->expr()->eq('access', $query->createNamedParameter(self::ACCESS_PUBLIC))); |
|
2374 | - $query->execute(); |
|
2375 | - return null; |
|
2376 | - } |
|
2377 | - |
|
2378 | - /** |
|
2379 | - * @param \OCA\DAV\CalDAV\Calendar $calendar |
|
2380 | - * @return mixed |
|
2381 | - */ |
|
2382 | - public function getPublishStatus($calendar) { |
|
2383 | - $query = $this->db->getQueryBuilder(); |
|
2384 | - $result = $query->select('publicuri') |
|
2385 | - ->from('dav_shares') |
|
2386 | - ->where($query->expr()->eq('resourceid', $query->createNamedParameter($calendar->getResourceId()))) |
|
2387 | - ->andWhere($query->expr()->eq('access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
2388 | - ->execute(); |
|
2389 | - |
|
2390 | - $row = $result->fetch(); |
|
2391 | - $result->closeCursor(); |
|
2392 | - return $row ? reset($row) : false; |
|
2393 | - } |
|
2394 | - |
|
2395 | - /** |
|
2396 | - * @param int $resourceId |
|
2397 | - * @param array $acl |
|
2398 | - * @return array |
|
2399 | - */ |
|
2400 | - public function applyShareAcl($resourceId, $acl) { |
|
2401 | - return $this->calendarSharingBackend->applyShareAcl($resourceId, $acl); |
|
2402 | - } |
|
2403 | - |
|
2404 | - |
|
2405 | - |
|
2406 | - /** |
|
2407 | - * update properties table |
|
2408 | - * |
|
2409 | - * @param int $calendarId |
|
2410 | - * @param string $objectUri |
|
2411 | - * @param string $calendarData |
|
2412 | - * @param int $calendarType |
|
2413 | - */ |
|
2414 | - public function updateProperties($calendarId, $objectUri, $calendarData, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
2415 | - $objectId = $this->getCalendarObjectId($calendarId, $objectUri, $calendarType); |
|
2416 | - |
|
2417 | - try { |
|
2418 | - $vCalendar = $this->readCalendarData($calendarData); |
|
2419 | - } catch (\Exception $ex) { |
|
2420 | - return; |
|
2421 | - } |
|
2422 | - |
|
2423 | - $this->purgeProperties($calendarId, $objectId); |
|
2424 | - |
|
2425 | - $query = $this->db->getQueryBuilder(); |
|
2426 | - $query->insert($this->dbObjectPropertiesTable) |
|
2427 | - ->values( |
|
2428 | - [ |
|
2429 | - 'calendarid' => $query->createNamedParameter($calendarId), |
|
2430 | - 'calendartype' => $query->createNamedParameter($calendarType), |
|
2431 | - 'objectid' => $query->createNamedParameter($objectId), |
|
2432 | - 'name' => $query->createParameter('name'), |
|
2433 | - 'parameter' => $query->createParameter('parameter'), |
|
2434 | - 'value' => $query->createParameter('value'), |
|
2435 | - ] |
|
2436 | - ); |
|
2437 | - |
|
2438 | - $indexComponents = ['VEVENT', 'VJOURNAL', 'VTODO']; |
|
2439 | - foreach ($vCalendar->getComponents() as $component) { |
|
2440 | - if (!in_array($component->name, $indexComponents)) { |
|
2441 | - continue; |
|
2442 | - } |
|
2443 | - |
|
2444 | - foreach ($component->children() as $property) { |
|
2445 | - if (in_array($property->name, self::$indexProperties)) { |
|
2446 | - $value = $property->getValue(); |
|
2447 | - // is this a shitty db? |
|
2448 | - if (!$this->db->supports4ByteText()) { |
|
2449 | - $value = preg_replace('/[\x{10000}-\x{10FFFF}]/u', "\xEF\xBF\xBD", $value); |
|
2450 | - } |
|
2451 | - $value = mb_substr($value, 0, 254); |
|
2452 | - |
|
2453 | - $query->setParameter('name', $property->name); |
|
2454 | - $query->setParameter('parameter', null); |
|
2455 | - $query->setParameter('value', $value); |
|
2456 | - $query->execute(); |
|
2457 | - } |
|
2458 | - |
|
2459 | - if (array_key_exists($property->name, self::$indexParameters)) { |
|
2460 | - $parameters = $property->parameters(); |
|
2461 | - $indexedParametersForProperty = self::$indexParameters[$property->name]; |
|
2462 | - |
|
2463 | - foreach ($parameters as $key => $value) { |
|
2464 | - if (in_array($key, $indexedParametersForProperty)) { |
|
2465 | - // is this a shitty db? |
|
2466 | - if ($this->db->supports4ByteText()) { |
|
2467 | - $value = preg_replace('/[\x{10000}-\x{10FFFF}]/u', "\xEF\xBF\xBD", $value); |
|
2468 | - } |
|
2469 | - |
|
2470 | - $query->setParameter('name', $property->name); |
|
2471 | - $query->setParameter('parameter', mb_substr($key, 0, 254)); |
|
2472 | - $query->setParameter('value', mb_substr($value, 0, 254)); |
|
2473 | - $query->execute(); |
|
2474 | - } |
|
2475 | - } |
|
2476 | - } |
|
2477 | - } |
|
2478 | - } |
|
2479 | - } |
|
2480 | - |
|
2481 | - /** |
|
2482 | - * deletes all birthday calendars |
|
2483 | - */ |
|
2484 | - public function deleteAllBirthdayCalendars() { |
|
2485 | - $query = $this->db->getQueryBuilder(); |
|
2486 | - $result = $query->select(['id'])->from('calendars') |
|
2487 | - ->where($query->expr()->eq('uri', $query->createNamedParameter(BirthdayService::BIRTHDAY_CALENDAR_URI))) |
|
2488 | - ->execute(); |
|
2489 | - |
|
2490 | - $ids = $result->fetchAll(); |
|
2491 | - foreach($ids as $id) { |
|
2492 | - $this->deleteCalendar($id['id']); |
|
2493 | - } |
|
2494 | - } |
|
2495 | - |
|
2496 | - /** |
|
2497 | - * @param $subscriptionId |
|
2498 | - */ |
|
2499 | - public function purgeAllCachedEventsForSubscription($subscriptionId) { |
|
2500 | - $query = $this->db->getQueryBuilder(); |
|
2501 | - $query->select('uri') |
|
2502 | - ->from('calendarobjects') |
|
2503 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2504 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))); |
|
2505 | - $stmt = $query->execute(); |
|
2506 | - |
|
2507 | - $uris = []; |
|
2508 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
2509 | - $uris[] = $row['uri']; |
|
2510 | - } |
|
2511 | - $stmt->closeCursor(); |
|
2512 | - |
|
2513 | - $query = $this->db->getQueryBuilder(); |
|
2514 | - $query->delete('calendarobjects') |
|
2515 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2516 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2517 | - ->execute(); |
|
2518 | - |
|
2519 | - $query->delete('calendarchanges') |
|
2520 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2521 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2522 | - ->execute(); |
|
2523 | - |
|
2524 | - $query->delete($this->dbObjectPropertiesTable) |
|
2525 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2526 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2527 | - ->execute(); |
|
2528 | - |
|
2529 | - foreach($uris as $uri) { |
|
2530 | - $this->addChange($subscriptionId, $uri, 3, self::CALENDAR_TYPE_SUBSCRIPTION); |
|
2531 | - } |
|
2532 | - } |
|
2533 | - |
|
2534 | - /** |
|
2535 | - * Move a calendar from one user to another |
|
2536 | - * |
|
2537 | - * @param string $uriName |
|
2538 | - * @param string $uriOrigin |
|
2539 | - * @param string $uriDestination |
|
2540 | - */ |
|
2541 | - public function moveCalendar($uriName, $uriOrigin, $uriDestination) |
|
2542 | - { |
|
2543 | - $query = $this->db->getQueryBuilder(); |
|
2544 | - $query->update('calendars') |
|
2545 | - ->set('principaluri', $query->createNamedParameter($uriDestination)) |
|
2546 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($uriOrigin))) |
|
2547 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($uriName))) |
|
2548 | - ->execute(); |
|
2549 | - } |
|
2550 | - |
|
2551 | - /** |
|
2552 | - * read VCalendar data into a VCalendar object |
|
2553 | - * |
|
2554 | - * @param string $objectData |
|
2555 | - * @return VCalendar |
|
2556 | - */ |
|
2557 | - protected function readCalendarData($objectData) { |
|
2558 | - return Reader::read($objectData); |
|
2559 | - } |
|
2560 | - |
|
2561 | - /** |
|
2562 | - * delete all properties from a given calendar object |
|
2563 | - * |
|
2564 | - * @param int $calendarId |
|
2565 | - * @param int $objectId |
|
2566 | - */ |
|
2567 | - protected function purgeProperties($calendarId, $objectId) { |
|
2568 | - $query = $this->db->getQueryBuilder(); |
|
2569 | - $query->delete($this->dbObjectPropertiesTable) |
|
2570 | - ->where($query->expr()->eq('objectid', $query->createNamedParameter($objectId))) |
|
2571 | - ->andWhere($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))); |
|
2572 | - $query->execute(); |
|
2573 | - } |
|
2574 | - |
|
2575 | - /** |
|
2576 | - * get ID from a given calendar object |
|
2577 | - * |
|
2578 | - * @param int $calendarId |
|
2579 | - * @param string $uri |
|
2580 | - * @param int $calendarType |
|
2581 | - * @return int |
|
2582 | - */ |
|
2583 | - protected function getCalendarObjectId($calendarId, $uri, $calendarType):int { |
|
2584 | - $query = $this->db->getQueryBuilder(); |
|
2585 | - $query->select('id') |
|
2586 | - ->from('calendarobjects') |
|
2587 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
2588 | - ->andWhere($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
2589 | - ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
2590 | - |
|
2591 | - $result = $query->execute(); |
|
2592 | - $objectIds = $result->fetch(); |
|
2593 | - $result->closeCursor(); |
|
2594 | - |
|
2595 | - if (!isset($objectIds['id'])) { |
|
2596 | - throw new \InvalidArgumentException('Calendarobject does not exists: ' . $uri); |
|
2597 | - } |
|
2598 | - |
|
2599 | - return (int)$objectIds['id']; |
|
2600 | - } |
|
2601 | - |
|
2602 | - /** |
|
2603 | - * return legacy endpoint principal name to new principal name |
|
2604 | - * |
|
2605 | - * @param $principalUri |
|
2606 | - * @param $toV2 |
|
2607 | - * @return string |
|
2608 | - */ |
|
2609 | - private function convertPrincipal($principalUri, $toV2) { |
|
2610 | - if ($this->principalBackend->getPrincipalPrefix() === 'principals') { |
|
2611 | - list(, $name) = Uri\split($principalUri); |
|
2612 | - if ($toV2 === true) { |
|
2613 | - return "principals/users/$name"; |
|
2614 | - } |
|
2615 | - return "principals/$name"; |
|
2616 | - } |
|
2617 | - return $principalUri; |
|
2618 | - } |
|
2619 | - |
|
2620 | - /** |
|
2621 | - * adds information about an owner to the calendar data |
|
2622 | - * |
|
2623 | - * @param $calendarInfo |
|
2624 | - */ |
|
2625 | - private function addOwnerPrincipal(&$calendarInfo) { |
|
2626 | - $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
2627 | - $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
2628 | - if (isset($calendarInfo[$ownerPrincipalKey])) { |
|
2629 | - $uri = $calendarInfo[$ownerPrincipalKey]; |
|
2630 | - } else { |
|
2631 | - $uri = $calendarInfo['principaluri']; |
|
2632 | - } |
|
2633 | - |
|
2634 | - $principalInformation = $this->principalBackend->getPrincipalByPath($uri); |
|
2635 | - if (isset($principalInformation['{DAV:}displayname'])) { |
|
2636 | - $calendarInfo[$displaynameKey] = $principalInformation['{DAV:}displayname']; |
|
2637 | - } |
|
2638 | - } |
|
79 | + const CALENDAR_TYPE_CALENDAR = 0; |
|
80 | + const CALENDAR_TYPE_SUBSCRIPTION = 1; |
|
81 | + |
|
82 | + const PERSONAL_CALENDAR_URI = 'personal'; |
|
83 | + const PERSONAL_CALENDAR_NAME = 'Personal'; |
|
84 | + |
|
85 | + const RESOURCE_BOOKING_CALENDAR_URI = 'calendar'; |
|
86 | + const RESOURCE_BOOKING_CALENDAR_NAME = 'Calendar'; |
|
87 | + |
|
88 | + /** |
|
89 | + * We need to specify a max date, because we need to stop *somewhere* |
|
90 | + * |
|
91 | + * On 32 bit system the maximum for a signed integer is 2147483647, so |
|
92 | + * MAX_DATE cannot be higher than date('Y-m-d', 2147483647) which results |
|
93 | + * in 2038-01-19 to avoid problems when the date is converted |
|
94 | + * to a unix timestamp. |
|
95 | + */ |
|
96 | + const MAX_DATE = '2038-01-01'; |
|
97 | + |
|
98 | + const ACCESS_PUBLIC = 4; |
|
99 | + const CLASSIFICATION_PUBLIC = 0; |
|
100 | + const CLASSIFICATION_PRIVATE = 1; |
|
101 | + const CLASSIFICATION_CONFIDENTIAL = 2; |
|
102 | + |
|
103 | + /** |
|
104 | + * List of CalDAV properties, and how they map to database field names |
|
105 | + * Add your own properties by simply adding on to this array. |
|
106 | + * |
|
107 | + * Note that only string-based properties are supported here. |
|
108 | + * |
|
109 | + * @var array |
|
110 | + */ |
|
111 | + public $propertyMap = [ |
|
112 | + '{DAV:}displayname' => 'displayname', |
|
113 | + '{urn:ietf:params:xml:ns:caldav}calendar-description' => 'description', |
|
114 | + '{urn:ietf:params:xml:ns:caldav}calendar-timezone' => 'timezone', |
|
115 | + '{http://apple.com/ns/ical/}calendar-order' => 'calendarorder', |
|
116 | + '{http://apple.com/ns/ical/}calendar-color' => 'calendarcolor', |
|
117 | + ]; |
|
118 | + |
|
119 | + /** |
|
120 | + * List of subscription properties, and how they map to database field names. |
|
121 | + * |
|
122 | + * @var array |
|
123 | + */ |
|
124 | + public $subscriptionPropertyMap = [ |
|
125 | + '{DAV:}displayname' => 'displayname', |
|
126 | + '{http://apple.com/ns/ical/}refreshrate' => 'refreshrate', |
|
127 | + '{http://apple.com/ns/ical/}calendar-order' => 'calendarorder', |
|
128 | + '{http://apple.com/ns/ical/}calendar-color' => 'calendarcolor', |
|
129 | + '{http://calendarserver.org/ns/}subscribed-strip-todos' => 'striptodos', |
|
130 | + '{http://calendarserver.org/ns/}subscribed-strip-alarms' => 'stripalarms', |
|
131 | + '{http://calendarserver.org/ns/}subscribed-strip-attachments' => 'stripattachments', |
|
132 | + ]; |
|
133 | + |
|
134 | + /** @var array properties to index */ |
|
135 | + public static $indexProperties = ['CATEGORIES', 'COMMENT', 'DESCRIPTION', |
|
136 | + 'LOCATION', 'RESOURCES', 'STATUS', 'SUMMARY', 'ATTENDEE', 'CONTACT', |
|
137 | + 'ORGANIZER']; |
|
138 | + |
|
139 | + /** @var array parameters to index */ |
|
140 | + public static $indexParameters = [ |
|
141 | + 'ATTENDEE' => ['CN'], |
|
142 | + 'ORGANIZER' => ['CN'], |
|
143 | + ]; |
|
144 | + |
|
145 | + /** |
|
146 | + * @var string[] Map of uid => display name |
|
147 | + */ |
|
148 | + protected $userDisplayNames; |
|
149 | + |
|
150 | + /** @var IDBConnection */ |
|
151 | + private $db; |
|
152 | + |
|
153 | + /** @var Backend */ |
|
154 | + private $calendarSharingBackend; |
|
155 | + |
|
156 | + /** @var Principal */ |
|
157 | + private $principalBackend; |
|
158 | + |
|
159 | + /** @var IUserManager */ |
|
160 | + private $userManager; |
|
161 | + |
|
162 | + /** @var ISecureRandom */ |
|
163 | + private $random; |
|
164 | + |
|
165 | + /** @var ILogger */ |
|
166 | + private $logger; |
|
167 | + |
|
168 | + /** @var EventDispatcherInterface */ |
|
169 | + private $dispatcher; |
|
170 | + |
|
171 | + /** @var bool */ |
|
172 | + private $legacyEndpoint; |
|
173 | + |
|
174 | + /** @var string */ |
|
175 | + private $dbObjectPropertiesTable = 'calendarobjects_props'; |
|
176 | + |
|
177 | + /** |
|
178 | + * CalDavBackend constructor. |
|
179 | + * |
|
180 | + * @param IDBConnection $db |
|
181 | + * @param Principal $principalBackend |
|
182 | + * @param IUserManager $userManager |
|
183 | + * @param IGroupManager $groupManager |
|
184 | + * @param ISecureRandom $random |
|
185 | + * @param ILogger $logger |
|
186 | + * @param EventDispatcherInterface $dispatcher |
|
187 | + * @param bool $legacyEndpoint |
|
188 | + */ |
|
189 | + public function __construct(IDBConnection $db, |
|
190 | + Principal $principalBackend, |
|
191 | + IUserManager $userManager, |
|
192 | + IGroupManager $groupManager, |
|
193 | + ISecureRandom $random, |
|
194 | + ILogger $logger, |
|
195 | + EventDispatcherInterface $dispatcher, |
|
196 | + bool $legacyEndpoint = false) { |
|
197 | + $this->db = $db; |
|
198 | + $this->principalBackend = $principalBackend; |
|
199 | + $this->userManager = $userManager; |
|
200 | + $this->calendarSharingBackend = new Backend($this->db, $this->userManager, $groupManager, $principalBackend, 'calendar'); |
|
201 | + $this->random = $random; |
|
202 | + $this->logger = $logger; |
|
203 | + $this->dispatcher = $dispatcher; |
|
204 | + $this->legacyEndpoint = $legacyEndpoint; |
|
205 | + } |
|
206 | + |
|
207 | + /** |
|
208 | + * Return the number of calendars for a principal |
|
209 | + * |
|
210 | + * By default this excludes the automatically generated birthday calendar |
|
211 | + * |
|
212 | + * @param $principalUri |
|
213 | + * @param bool $excludeBirthday |
|
214 | + * @return int |
|
215 | + */ |
|
216 | + public function getCalendarsForUserCount($principalUri, $excludeBirthday = true) { |
|
217 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
218 | + $query = $this->db->getQueryBuilder(); |
|
219 | + $query->select($query->func()->count('*')) |
|
220 | + ->from('calendars') |
|
221 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
222 | + |
|
223 | + if ($excludeBirthday) { |
|
224 | + $query->andWhere($query->expr()->neq('uri', $query->createNamedParameter(BirthdayService::BIRTHDAY_CALENDAR_URI))); |
|
225 | + } |
|
226 | + |
|
227 | + return (int)$query->execute()->fetchColumn(); |
|
228 | + } |
|
229 | + |
|
230 | + /** |
|
231 | + * Returns a list of calendars for a principal. |
|
232 | + * |
|
233 | + * Every project is an array with the following keys: |
|
234 | + * * id, a unique id that will be used by other functions to modify the |
|
235 | + * calendar. This can be the same as the uri or a database key. |
|
236 | + * * uri, which the basename of the uri with which the calendar is |
|
237 | + * accessed. |
|
238 | + * * principaluri. The owner of the calendar. Almost always the same as |
|
239 | + * principalUri passed to this method. |
|
240 | + * |
|
241 | + * Furthermore it can contain webdav properties in clark notation. A very |
|
242 | + * common one is '{DAV:}displayname'. |
|
243 | + * |
|
244 | + * Many clients also require: |
|
245 | + * {urn:ietf:params:xml:ns:caldav}supported-calendar-component-set |
|
246 | + * For this property, you can just return an instance of |
|
247 | + * Sabre\CalDAV\Property\SupportedCalendarComponentSet. |
|
248 | + * |
|
249 | + * If you return {http://sabredav.org/ns}read-only and set the value to 1, |
|
250 | + * ACL will automatically be put in read-only mode. |
|
251 | + * |
|
252 | + * @param string $principalUri |
|
253 | + * @return array |
|
254 | + */ |
|
255 | + function getCalendarsForUser($principalUri) { |
|
256 | + $principalUriOriginal = $principalUri; |
|
257 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
258 | + $fields = array_values($this->propertyMap); |
|
259 | + $fields[] = 'id'; |
|
260 | + $fields[] = 'uri'; |
|
261 | + $fields[] = 'synctoken'; |
|
262 | + $fields[] = 'components'; |
|
263 | + $fields[] = 'principaluri'; |
|
264 | + $fields[] = 'transparent'; |
|
265 | + |
|
266 | + // Making fields a comma-delimited list |
|
267 | + $query = $this->db->getQueryBuilder(); |
|
268 | + $query->select($fields)->from('calendars') |
|
269 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
270 | + ->orderBy('calendarorder', 'ASC'); |
|
271 | + $stmt = $query->execute(); |
|
272 | + |
|
273 | + $calendars = []; |
|
274 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
275 | + |
|
276 | + $components = []; |
|
277 | + if ($row['components']) { |
|
278 | + $components = explode(',',$row['components']); |
|
279 | + } |
|
280 | + |
|
281 | + $calendar = [ |
|
282 | + 'id' => $row['id'], |
|
283 | + 'uri' => $row['uri'], |
|
284 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
285 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
286 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
287 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
288 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
289 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
290 | + ]; |
|
291 | + |
|
292 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
293 | + $calendar[$xmlName] = $row[$dbName]; |
|
294 | + } |
|
295 | + |
|
296 | + $this->addOwnerPrincipal($calendar); |
|
297 | + |
|
298 | + if (!isset($calendars[$calendar['id']])) { |
|
299 | + $calendars[$calendar['id']] = $calendar; |
|
300 | + } |
|
301 | + } |
|
302 | + |
|
303 | + $stmt->closeCursor(); |
|
304 | + |
|
305 | + // query for shared calendars |
|
306 | + $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
|
307 | + $principals = array_merge($principals, $this->principalBackend->getCircleMembership($principalUriOriginal)); |
|
308 | + |
|
309 | + $principals = array_map(function($principal) { |
|
310 | + return urldecode($principal); |
|
311 | + }, $principals); |
|
312 | + $principals[]= $principalUri; |
|
313 | + |
|
314 | + $fields = array_values($this->propertyMap); |
|
315 | + $fields[] = 'a.id'; |
|
316 | + $fields[] = 'a.uri'; |
|
317 | + $fields[] = 'a.synctoken'; |
|
318 | + $fields[] = 'a.components'; |
|
319 | + $fields[] = 'a.principaluri'; |
|
320 | + $fields[] = 'a.transparent'; |
|
321 | + $fields[] = 's.access'; |
|
322 | + $query = $this->db->getQueryBuilder(); |
|
323 | + $result = $query->select($fields) |
|
324 | + ->from('dav_shares', 's') |
|
325 | + ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
326 | + ->where($query->expr()->in('s.principaluri', $query->createParameter('principaluri'))) |
|
327 | + ->andWhere($query->expr()->eq('s.type', $query->createParameter('type'))) |
|
328 | + ->setParameter('type', 'calendar') |
|
329 | + ->setParameter('principaluri', $principals, \Doctrine\DBAL\Connection::PARAM_STR_ARRAY) |
|
330 | + ->execute(); |
|
331 | + |
|
332 | + $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
333 | + while($row = $result->fetch()) { |
|
334 | + if ($row['principaluri'] === $principalUri) { |
|
335 | + continue; |
|
336 | + } |
|
337 | + |
|
338 | + $readOnly = (int) $row['access'] === Backend::ACCESS_READ; |
|
339 | + if (isset($calendars[$row['id']])) { |
|
340 | + if ($readOnly) { |
|
341 | + // New share can not have more permissions then the old one. |
|
342 | + continue; |
|
343 | + } |
|
344 | + if (isset($calendars[$row['id']][$readOnlyPropertyName]) && |
|
345 | + $calendars[$row['id']][$readOnlyPropertyName] === 0) { |
|
346 | + // Old share is already read-write, no more permissions can be gained |
|
347 | + continue; |
|
348 | + } |
|
349 | + } |
|
350 | + |
|
351 | + list(, $name) = Uri\split($row['principaluri']); |
|
352 | + $uri = $row['uri'] . '_shared_by_' . $name; |
|
353 | + $row['displayname'] = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
354 | + $components = []; |
|
355 | + if ($row['components']) { |
|
356 | + $components = explode(',',$row['components']); |
|
357 | + } |
|
358 | + $calendar = [ |
|
359 | + 'id' => $row['id'], |
|
360 | + 'uri' => $uri, |
|
361 | + 'principaluri' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
362 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
363 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
364 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
365 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp('transparent'), |
|
366 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
367 | + $readOnlyPropertyName => $readOnly, |
|
368 | + ]; |
|
369 | + |
|
370 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
371 | + $calendar[$xmlName] = $row[$dbName]; |
|
372 | + } |
|
373 | + |
|
374 | + $this->addOwnerPrincipal($calendar); |
|
375 | + |
|
376 | + $calendars[$calendar['id']] = $calendar; |
|
377 | + } |
|
378 | + $result->closeCursor(); |
|
379 | + |
|
380 | + return array_values($calendars); |
|
381 | + } |
|
382 | + |
|
383 | + /** |
|
384 | + * @param $principalUri |
|
385 | + * @return array |
|
386 | + */ |
|
387 | + public function getUsersOwnCalendars($principalUri) { |
|
388 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
389 | + $fields = array_values($this->propertyMap); |
|
390 | + $fields[] = 'id'; |
|
391 | + $fields[] = 'uri'; |
|
392 | + $fields[] = 'synctoken'; |
|
393 | + $fields[] = 'components'; |
|
394 | + $fields[] = 'principaluri'; |
|
395 | + $fields[] = 'transparent'; |
|
396 | + // Making fields a comma-delimited list |
|
397 | + $query = $this->db->getQueryBuilder(); |
|
398 | + $query->select($fields)->from('calendars') |
|
399 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
400 | + ->orderBy('calendarorder', 'ASC'); |
|
401 | + $stmt = $query->execute(); |
|
402 | + $calendars = []; |
|
403 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
404 | + $components = []; |
|
405 | + if ($row['components']) { |
|
406 | + $components = explode(',',$row['components']); |
|
407 | + } |
|
408 | + $calendar = [ |
|
409 | + 'id' => $row['id'], |
|
410 | + 'uri' => $row['uri'], |
|
411 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
412 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
413 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
414 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
415 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
416 | + ]; |
|
417 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
418 | + $calendar[$xmlName] = $row[$dbName]; |
|
419 | + } |
|
420 | + |
|
421 | + $this->addOwnerPrincipal($calendar); |
|
422 | + |
|
423 | + if (!isset($calendars[$calendar['id']])) { |
|
424 | + $calendars[$calendar['id']] = $calendar; |
|
425 | + } |
|
426 | + } |
|
427 | + $stmt->closeCursor(); |
|
428 | + return array_values($calendars); |
|
429 | + } |
|
430 | + |
|
431 | + |
|
432 | + /** |
|
433 | + * @param $uid |
|
434 | + * @return string |
|
435 | + */ |
|
436 | + private function getUserDisplayName($uid) { |
|
437 | + if (!isset($this->userDisplayNames[$uid])) { |
|
438 | + $user = $this->userManager->get($uid); |
|
439 | + |
|
440 | + if ($user instanceof IUser) { |
|
441 | + $this->userDisplayNames[$uid] = $user->getDisplayName(); |
|
442 | + } else { |
|
443 | + $this->userDisplayNames[$uid] = $uid; |
|
444 | + } |
|
445 | + } |
|
446 | + |
|
447 | + return $this->userDisplayNames[$uid]; |
|
448 | + } |
|
449 | + |
|
450 | + /** |
|
451 | + * @return array |
|
452 | + */ |
|
453 | + public function getPublicCalendars() { |
|
454 | + $fields = array_values($this->propertyMap); |
|
455 | + $fields[] = 'a.id'; |
|
456 | + $fields[] = 'a.uri'; |
|
457 | + $fields[] = 'a.synctoken'; |
|
458 | + $fields[] = 'a.components'; |
|
459 | + $fields[] = 'a.principaluri'; |
|
460 | + $fields[] = 'a.transparent'; |
|
461 | + $fields[] = 's.access'; |
|
462 | + $fields[] = 's.publicuri'; |
|
463 | + $calendars = []; |
|
464 | + $query = $this->db->getQueryBuilder(); |
|
465 | + $result = $query->select($fields) |
|
466 | + ->from('dav_shares', 's') |
|
467 | + ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
468 | + ->where($query->expr()->in('s.access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
469 | + ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
|
470 | + ->execute(); |
|
471 | + |
|
472 | + while($row = $result->fetch()) { |
|
473 | + list(, $name) = Uri\split($row['principaluri']); |
|
474 | + $row['displayname'] = $row['displayname'] . "($name)"; |
|
475 | + $components = []; |
|
476 | + if ($row['components']) { |
|
477 | + $components = explode(',',$row['components']); |
|
478 | + } |
|
479 | + $calendar = [ |
|
480 | + 'id' => $row['id'], |
|
481 | + 'uri' => $row['publicuri'], |
|
482 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
483 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
484 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
485 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
486 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
487 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], $this->legacyEndpoint), |
|
488 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
489 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
490 | + ]; |
|
491 | + |
|
492 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
493 | + $calendar[$xmlName] = $row[$dbName]; |
|
494 | + } |
|
495 | + |
|
496 | + $this->addOwnerPrincipal($calendar); |
|
497 | + |
|
498 | + if (!isset($calendars[$calendar['id']])) { |
|
499 | + $calendars[$calendar['id']] = $calendar; |
|
500 | + } |
|
501 | + } |
|
502 | + $result->closeCursor(); |
|
503 | + |
|
504 | + return array_values($calendars); |
|
505 | + } |
|
506 | + |
|
507 | + /** |
|
508 | + * @param string $uri |
|
509 | + * @return array |
|
510 | + * @throws NotFound |
|
511 | + */ |
|
512 | + public function getPublicCalendar($uri) { |
|
513 | + $fields = array_values($this->propertyMap); |
|
514 | + $fields[] = 'a.id'; |
|
515 | + $fields[] = 'a.uri'; |
|
516 | + $fields[] = 'a.synctoken'; |
|
517 | + $fields[] = 'a.components'; |
|
518 | + $fields[] = 'a.principaluri'; |
|
519 | + $fields[] = 'a.transparent'; |
|
520 | + $fields[] = 's.access'; |
|
521 | + $fields[] = 's.publicuri'; |
|
522 | + $query = $this->db->getQueryBuilder(); |
|
523 | + $result = $query->select($fields) |
|
524 | + ->from('dav_shares', 's') |
|
525 | + ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
526 | + ->where($query->expr()->in('s.access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
527 | + ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
|
528 | + ->andWhere($query->expr()->eq('s.publicuri', $query->createNamedParameter($uri))) |
|
529 | + ->execute(); |
|
530 | + |
|
531 | + $row = $result->fetch(\PDO::FETCH_ASSOC); |
|
532 | + |
|
533 | + $result->closeCursor(); |
|
534 | + |
|
535 | + if ($row === false) { |
|
536 | + throw new NotFound('Node with name \'' . $uri . '\' could not be found'); |
|
537 | + } |
|
538 | + |
|
539 | + list(, $name) = Uri\split($row['principaluri']); |
|
540 | + $row['displayname'] = $row['displayname'] . ' ' . "($name)"; |
|
541 | + $components = []; |
|
542 | + if ($row['components']) { |
|
543 | + $components = explode(',',$row['components']); |
|
544 | + } |
|
545 | + $calendar = [ |
|
546 | + 'id' => $row['id'], |
|
547 | + 'uri' => $row['publicuri'], |
|
548 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
549 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
550 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
551 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
552 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
553 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
554 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
555 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
556 | + ]; |
|
557 | + |
|
558 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
559 | + $calendar[$xmlName] = $row[$dbName]; |
|
560 | + } |
|
561 | + |
|
562 | + $this->addOwnerPrincipal($calendar); |
|
563 | + |
|
564 | + return $calendar; |
|
565 | + |
|
566 | + } |
|
567 | + |
|
568 | + /** |
|
569 | + * @param string $principal |
|
570 | + * @param string $uri |
|
571 | + * @return array|null |
|
572 | + */ |
|
573 | + public function getCalendarByUri($principal, $uri) { |
|
574 | + $fields = array_values($this->propertyMap); |
|
575 | + $fields[] = 'id'; |
|
576 | + $fields[] = 'uri'; |
|
577 | + $fields[] = 'synctoken'; |
|
578 | + $fields[] = 'components'; |
|
579 | + $fields[] = 'principaluri'; |
|
580 | + $fields[] = 'transparent'; |
|
581 | + |
|
582 | + // Making fields a comma-delimited list |
|
583 | + $query = $this->db->getQueryBuilder(); |
|
584 | + $query->select($fields)->from('calendars') |
|
585 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
586 | + ->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($principal))) |
|
587 | + ->setMaxResults(1); |
|
588 | + $stmt = $query->execute(); |
|
589 | + |
|
590 | + $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
591 | + $stmt->closeCursor(); |
|
592 | + if ($row === false) { |
|
593 | + return null; |
|
594 | + } |
|
595 | + |
|
596 | + $components = []; |
|
597 | + if ($row['components']) { |
|
598 | + $components = explode(',',$row['components']); |
|
599 | + } |
|
600 | + |
|
601 | + $calendar = [ |
|
602 | + 'id' => $row['id'], |
|
603 | + 'uri' => $row['uri'], |
|
604 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
605 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
606 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
607 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
608 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
609 | + ]; |
|
610 | + |
|
611 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
612 | + $calendar[$xmlName] = $row[$dbName]; |
|
613 | + } |
|
614 | + |
|
615 | + $this->addOwnerPrincipal($calendar); |
|
616 | + |
|
617 | + return $calendar; |
|
618 | + } |
|
619 | + |
|
620 | + /** |
|
621 | + * @param $calendarId |
|
622 | + * @return array|null |
|
623 | + */ |
|
624 | + public function getCalendarById($calendarId) { |
|
625 | + $fields = array_values($this->propertyMap); |
|
626 | + $fields[] = 'id'; |
|
627 | + $fields[] = 'uri'; |
|
628 | + $fields[] = 'synctoken'; |
|
629 | + $fields[] = 'components'; |
|
630 | + $fields[] = 'principaluri'; |
|
631 | + $fields[] = 'transparent'; |
|
632 | + |
|
633 | + // Making fields a comma-delimited list |
|
634 | + $query = $this->db->getQueryBuilder(); |
|
635 | + $query->select($fields)->from('calendars') |
|
636 | + ->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))) |
|
637 | + ->setMaxResults(1); |
|
638 | + $stmt = $query->execute(); |
|
639 | + |
|
640 | + $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
641 | + $stmt->closeCursor(); |
|
642 | + if ($row === false) { |
|
643 | + return null; |
|
644 | + } |
|
645 | + |
|
646 | + $components = []; |
|
647 | + if ($row['components']) { |
|
648 | + $components = explode(',',$row['components']); |
|
649 | + } |
|
650 | + |
|
651 | + $calendar = [ |
|
652 | + 'id' => $row['id'], |
|
653 | + 'uri' => $row['uri'], |
|
654 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
655 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
656 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
657 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
658 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
659 | + ]; |
|
660 | + |
|
661 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
662 | + $calendar[$xmlName] = $row[$dbName]; |
|
663 | + } |
|
664 | + |
|
665 | + $this->addOwnerPrincipal($calendar); |
|
666 | + |
|
667 | + return $calendar; |
|
668 | + } |
|
669 | + |
|
670 | + /** |
|
671 | + * @param $subscriptionId |
|
672 | + */ |
|
673 | + public function getSubscriptionById($subscriptionId) { |
|
674 | + $fields = array_values($this->subscriptionPropertyMap); |
|
675 | + $fields[] = 'id'; |
|
676 | + $fields[] = 'uri'; |
|
677 | + $fields[] = 'source'; |
|
678 | + $fields[] = 'synctoken'; |
|
679 | + $fields[] = 'principaluri'; |
|
680 | + $fields[] = 'lastmodified'; |
|
681 | + |
|
682 | + $query = $this->db->getQueryBuilder(); |
|
683 | + $query->select($fields) |
|
684 | + ->from('calendarsubscriptions') |
|
685 | + ->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
686 | + ->orderBy('calendarorder', 'asc'); |
|
687 | + $stmt =$query->execute(); |
|
688 | + |
|
689 | + $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
690 | + $stmt->closeCursor(); |
|
691 | + if ($row === false) { |
|
692 | + return null; |
|
693 | + } |
|
694 | + |
|
695 | + $subscription = [ |
|
696 | + 'id' => $row['id'], |
|
697 | + 'uri' => $row['uri'], |
|
698 | + 'principaluri' => $row['principaluri'], |
|
699 | + 'source' => $row['source'], |
|
700 | + 'lastmodified' => $row['lastmodified'], |
|
701 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
702 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
703 | + ]; |
|
704 | + |
|
705 | + foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
706 | + if (!is_null($row[$dbName])) { |
|
707 | + $subscription[$xmlName] = $row[$dbName]; |
|
708 | + } |
|
709 | + } |
|
710 | + |
|
711 | + return $subscription; |
|
712 | + } |
|
713 | + |
|
714 | + /** |
|
715 | + * Creates a new calendar for a principal. |
|
716 | + * |
|
717 | + * If the creation was a success, an id must be returned that can be used to reference |
|
718 | + * this calendar in other methods, such as updateCalendar. |
|
719 | + * |
|
720 | + * @param string $principalUri |
|
721 | + * @param string $calendarUri |
|
722 | + * @param array $properties |
|
723 | + * @return int |
|
724 | + * @suppress SqlInjectionChecker |
|
725 | + */ |
|
726 | + function createCalendar($principalUri, $calendarUri, array $properties) { |
|
727 | + $values = [ |
|
728 | + 'principaluri' => $this->convertPrincipal($principalUri, true), |
|
729 | + 'uri' => $calendarUri, |
|
730 | + 'synctoken' => 1, |
|
731 | + 'transparent' => 0, |
|
732 | + 'components' => 'VEVENT,VTODO', |
|
733 | + 'displayname' => $calendarUri |
|
734 | + ]; |
|
735 | + |
|
736 | + // Default value |
|
737 | + $sccs = '{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'; |
|
738 | + if (isset($properties[$sccs])) { |
|
739 | + if (!($properties[$sccs] instanceof SupportedCalendarComponentSet)) { |
|
740 | + throw new DAV\Exception('The ' . $sccs . ' property must be of type: \Sabre\CalDAV\Property\SupportedCalendarComponentSet'); |
|
741 | + } |
|
742 | + $values['components'] = implode(',',$properties[$sccs]->getValue()); |
|
743 | + } else if (isset($properties['components'])) { |
|
744 | + // Allow to provide components internally without having |
|
745 | + // to create a SupportedCalendarComponentSet object |
|
746 | + $values['components'] = $properties['components']; |
|
747 | + } |
|
748 | + |
|
749 | + $transp = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
750 | + if (isset($properties[$transp])) { |
|
751 | + $values['transparent'] = (int) ($properties[$transp]->getValue() === 'transparent'); |
|
752 | + } |
|
753 | + |
|
754 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
755 | + if (isset($properties[$xmlName])) { |
|
756 | + $values[$dbName] = $properties[$xmlName]; |
|
757 | + } |
|
758 | + } |
|
759 | + |
|
760 | + $query = $this->db->getQueryBuilder(); |
|
761 | + $query->insert('calendars'); |
|
762 | + foreach($values as $column => $value) { |
|
763 | + $query->setValue($column, $query->createNamedParameter($value)); |
|
764 | + } |
|
765 | + $query->execute(); |
|
766 | + $calendarId = $query->getLastInsertId(); |
|
767 | + |
|
768 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCalendar', new GenericEvent( |
|
769 | + '\OCA\DAV\CalDAV\CalDavBackend::createCalendar', |
|
770 | + [ |
|
771 | + 'calendarId' => $calendarId, |
|
772 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
773 | + ])); |
|
774 | + |
|
775 | + return $calendarId; |
|
776 | + } |
|
777 | + |
|
778 | + /** |
|
779 | + * Updates properties for a calendar. |
|
780 | + * |
|
781 | + * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
782 | + * To do the actual updates, you must tell this object which properties |
|
783 | + * you're going to process with the handle() method. |
|
784 | + * |
|
785 | + * Calling the handle method is like telling the PropPatch object "I |
|
786 | + * promise I can handle updating this property". |
|
787 | + * |
|
788 | + * Read the PropPatch documentation for more info and examples. |
|
789 | + * |
|
790 | + * @param mixed $calendarId |
|
791 | + * @param PropPatch $propPatch |
|
792 | + * @return void |
|
793 | + */ |
|
794 | + function updateCalendar($calendarId, PropPatch $propPatch) { |
|
795 | + $supportedProperties = array_keys($this->propertyMap); |
|
796 | + $supportedProperties[] = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
797 | + |
|
798 | + /** |
|
799 | + * @suppress SqlInjectionChecker |
|
800 | + */ |
|
801 | + $propPatch->handle($supportedProperties, function($mutations) use ($calendarId) { |
|
802 | + $newValues = []; |
|
803 | + foreach ($mutations as $propertyName => $propertyValue) { |
|
804 | + |
|
805 | + switch ($propertyName) { |
|
806 | + case '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' : |
|
807 | + $fieldName = 'transparent'; |
|
808 | + $newValues[$fieldName] = (int) ($propertyValue->getValue() === 'transparent'); |
|
809 | + break; |
|
810 | + default : |
|
811 | + $fieldName = $this->propertyMap[$propertyName]; |
|
812 | + $newValues[$fieldName] = $propertyValue; |
|
813 | + break; |
|
814 | + } |
|
815 | + |
|
816 | + } |
|
817 | + $query = $this->db->getQueryBuilder(); |
|
818 | + $query->update('calendars'); |
|
819 | + foreach ($newValues as $fieldName => $value) { |
|
820 | + $query->set($fieldName, $query->createNamedParameter($value)); |
|
821 | + } |
|
822 | + $query->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))); |
|
823 | + $query->execute(); |
|
824 | + |
|
825 | + $this->addChange($calendarId, "", 2); |
|
826 | + |
|
827 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCalendar', new GenericEvent( |
|
828 | + '\OCA\DAV\CalDAV\CalDavBackend::updateCalendar', |
|
829 | + [ |
|
830 | + 'calendarId' => $calendarId, |
|
831 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
832 | + 'shares' => $this->getShares($calendarId), |
|
833 | + 'propertyMutations' => $mutations, |
|
834 | + ])); |
|
835 | + |
|
836 | + return true; |
|
837 | + }); |
|
838 | + } |
|
839 | + |
|
840 | + /** |
|
841 | + * Delete a calendar and all it's objects |
|
842 | + * |
|
843 | + * @param mixed $calendarId |
|
844 | + * @return void |
|
845 | + */ |
|
846 | + function deleteCalendar($calendarId) { |
|
847 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCalendar', new GenericEvent( |
|
848 | + '\OCA\DAV\CalDAV\CalDavBackend::deleteCalendar', |
|
849 | + [ |
|
850 | + 'calendarId' => $calendarId, |
|
851 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
852 | + 'shares' => $this->getShares($calendarId), |
|
853 | + ])); |
|
854 | + |
|
855 | + $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ? AND `calendartype` = ?'); |
|
856 | + $stmt->execute([$calendarId, self::CALENDAR_TYPE_CALENDAR]); |
|
857 | + |
|
858 | + $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
859 | + $stmt->execute([$calendarId]); |
|
860 | + |
|
861 | + $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarchanges` WHERE `calendarid` = ? AND `calendartype` = ?'); |
|
862 | + $stmt->execute([$calendarId, self::CALENDAR_TYPE_CALENDAR]); |
|
863 | + |
|
864 | + $this->calendarSharingBackend->deleteAllShares($calendarId); |
|
865 | + |
|
866 | + $query = $this->db->getQueryBuilder(); |
|
867 | + $query->delete($this->dbObjectPropertiesTable) |
|
868 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
869 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_CALENDAR))) |
|
870 | + ->execute(); |
|
871 | + } |
|
872 | + |
|
873 | + /** |
|
874 | + * Delete all of an user's shares |
|
875 | + * |
|
876 | + * @param string $principaluri |
|
877 | + * @return void |
|
878 | + */ |
|
879 | + function deleteAllSharesByUser($principaluri) { |
|
880 | + $this->calendarSharingBackend->deleteAllSharesByUser($principaluri); |
|
881 | + } |
|
882 | + |
|
883 | + /** |
|
884 | + * Returns all calendar objects within a calendar. |
|
885 | + * |
|
886 | + * Every item contains an array with the following keys: |
|
887 | + * * calendardata - The iCalendar-compatible calendar data |
|
888 | + * * uri - a unique key which will be used to construct the uri. This can |
|
889 | + * be any arbitrary string, but making sure it ends with '.ics' is a |
|
890 | + * good idea. This is only the basename, or filename, not the full |
|
891 | + * path. |
|
892 | + * * lastmodified - a timestamp of the last modification time |
|
893 | + * * etag - An arbitrary string, surrounded by double-quotes. (e.g.: |
|
894 | + * '"abcdef"') |
|
895 | + * * size - The size of the calendar objects, in bytes. |
|
896 | + * * component - optional, a string containing the type of object, such |
|
897 | + * as 'vevent' or 'vtodo'. If specified, this will be used to populate |
|
898 | + * the Content-Type header. |
|
899 | + * |
|
900 | + * Note that the etag is optional, but it's highly encouraged to return for |
|
901 | + * speed reasons. |
|
902 | + * |
|
903 | + * The calendardata is also optional. If it's not returned |
|
904 | + * 'getCalendarObject' will be called later, which *is* expected to return |
|
905 | + * calendardata. |
|
906 | + * |
|
907 | + * If neither etag or size are specified, the calendardata will be |
|
908 | + * used/fetched to determine these numbers. If both are specified the |
|
909 | + * amount of times this is needed is reduced by a great degree. |
|
910 | + * |
|
911 | + * @param mixed $id |
|
912 | + * @param int $calendarType |
|
913 | + * @return array |
|
914 | + */ |
|
915 | + public function getCalendarObjects($id, $calendarType=self::CALENDAR_TYPE_CALENDAR):array { |
|
916 | + $query = $this->db->getQueryBuilder(); |
|
917 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'componenttype', 'classification']) |
|
918 | + ->from('calendarobjects') |
|
919 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($id))) |
|
920 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
921 | + $stmt = $query->execute(); |
|
922 | + |
|
923 | + $result = []; |
|
924 | + foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
925 | + $result[] = [ |
|
926 | + 'id' => $row['id'], |
|
927 | + 'uri' => $row['uri'], |
|
928 | + 'lastmodified' => $row['lastmodified'], |
|
929 | + 'etag' => '"' . $row['etag'] . '"', |
|
930 | + 'calendarid' => $row['calendarid'], |
|
931 | + 'size' => (int)$row['size'], |
|
932 | + 'component' => strtolower($row['componenttype']), |
|
933 | + 'classification'=> (int)$row['classification'] |
|
934 | + ]; |
|
935 | + } |
|
936 | + |
|
937 | + return $result; |
|
938 | + } |
|
939 | + |
|
940 | + /** |
|
941 | + * Returns information from a single calendar object, based on it's object |
|
942 | + * uri. |
|
943 | + * |
|
944 | + * The object uri is only the basename, or filename and not a full path. |
|
945 | + * |
|
946 | + * The returned array must have the same keys as getCalendarObjects. The |
|
947 | + * 'calendardata' object is required here though, while it's not required |
|
948 | + * for getCalendarObjects. |
|
949 | + * |
|
950 | + * This method must return null if the object did not exist. |
|
951 | + * |
|
952 | + * @param mixed $id |
|
953 | + * @param string $objectUri |
|
954 | + * @param int $calendarType |
|
955 | + * @return array|null |
|
956 | + */ |
|
957 | + public function getCalendarObject($id, $objectUri, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
958 | + $query = $this->db->getQueryBuilder(); |
|
959 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification']) |
|
960 | + ->from('calendarobjects') |
|
961 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($id))) |
|
962 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
963 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
964 | + $stmt = $query->execute(); |
|
965 | + $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
966 | + |
|
967 | + if(!$row) { |
|
968 | + return null; |
|
969 | + } |
|
970 | + |
|
971 | + return [ |
|
972 | + 'id' => $row['id'], |
|
973 | + 'uri' => $row['uri'], |
|
974 | + 'lastmodified' => $row['lastmodified'], |
|
975 | + 'etag' => '"' . $row['etag'] . '"', |
|
976 | + 'calendarid' => $row['calendarid'], |
|
977 | + 'size' => (int)$row['size'], |
|
978 | + 'calendardata' => $this->readBlob($row['calendardata']), |
|
979 | + 'component' => strtolower($row['componenttype']), |
|
980 | + 'classification'=> (int)$row['classification'] |
|
981 | + ]; |
|
982 | + } |
|
983 | + |
|
984 | + /** |
|
985 | + * Returns a list of calendar objects. |
|
986 | + * |
|
987 | + * This method should work identical to getCalendarObject, but instead |
|
988 | + * return all the calendar objects in the list as an array. |
|
989 | + * |
|
990 | + * If the backend supports this, it may allow for some speed-ups. |
|
991 | + * |
|
992 | + * @param mixed $calendarId |
|
993 | + * @param string[] $uris |
|
994 | + * @param int $calendarType |
|
995 | + * @return array |
|
996 | + */ |
|
997 | + public function getMultipleCalendarObjects($id, array $uris, $calendarType=self::CALENDAR_TYPE_CALENDAR):array { |
|
998 | + if (empty($uris)) { |
|
999 | + return []; |
|
1000 | + } |
|
1001 | + |
|
1002 | + $chunks = array_chunk($uris, 100); |
|
1003 | + $objects = []; |
|
1004 | + |
|
1005 | + $query = $this->db->getQueryBuilder(); |
|
1006 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification']) |
|
1007 | + ->from('calendarobjects') |
|
1008 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($id))) |
|
1009 | + ->andWhere($query->expr()->in('uri', $query->createParameter('uri'))) |
|
1010 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
1011 | + |
|
1012 | + foreach ($chunks as $uris) { |
|
1013 | + $query->setParameter('uri', $uris, IQueryBuilder::PARAM_STR_ARRAY); |
|
1014 | + $result = $query->execute(); |
|
1015 | + |
|
1016 | + while ($row = $result->fetch()) { |
|
1017 | + $objects[] = [ |
|
1018 | + 'id' => $row['id'], |
|
1019 | + 'uri' => $row['uri'], |
|
1020 | + 'lastmodified' => $row['lastmodified'], |
|
1021 | + 'etag' => '"' . $row['etag'] . '"', |
|
1022 | + 'calendarid' => $row['calendarid'], |
|
1023 | + 'size' => (int)$row['size'], |
|
1024 | + 'calendardata' => $this->readBlob($row['calendardata']), |
|
1025 | + 'component' => strtolower($row['componenttype']), |
|
1026 | + 'classification' => (int)$row['classification'] |
|
1027 | + ]; |
|
1028 | + } |
|
1029 | + $result->closeCursor(); |
|
1030 | + } |
|
1031 | + |
|
1032 | + return $objects; |
|
1033 | + } |
|
1034 | + |
|
1035 | + /** |
|
1036 | + * Creates a new calendar object. |
|
1037 | + * |
|
1038 | + * The object uri is only the basename, or filename and not a full path. |
|
1039 | + * |
|
1040 | + * It is possible return an etag from this function, which will be used in |
|
1041 | + * the response to this PUT request. Note that the ETag must be surrounded |
|
1042 | + * by double-quotes. |
|
1043 | + * |
|
1044 | + * However, you should only really return this ETag if you don't mangle the |
|
1045 | + * calendar-data. If the result of a subsequent GET to this object is not |
|
1046 | + * the exact same as this request body, you should omit the ETag. |
|
1047 | + * |
|
1048 | + * @param mixed $calendarId |
|
1049 | + * @param string $objectUri |
|
1050 | + * @param string $calendarData |
|
1051 | + * @param int $calendarType |
|
1052 | + * @return string |
|
1053 | + */ |
|
1054 | + function createCalendarObject($calendarId, $objectUri, $calendarData, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1055 | + $extraData = $this->getDenormalizedData($calendarData); |
|
1056 | + |
|
1057 | + $q = $this->db->getQueryBuilder(); |
|
1058 | + $q->select($q->func()->count('*')) |
|
1059 | + ->from('calendarobjects') |
|
1060 | + ->where($q->expr()->eq('calendarid', $q->createNamedParameter($calendarId))) |
|
1061 | + ->andWhere($q->expr()->eq('uid', $q->createNamedParameter($extraData['uid']))) |
|
1062 | + ->andWhere($q->expr()->eq('calendartype', $q->createNamedParameter($calendarType))); |
|
1063 | + |
|
1064 | + $result = $q->execute(); |
|
1065 | + $count = (int) $result->fetchColumn(); |
|
1066 | + $result->closeCursor(); |
|
1067 | + |
|
1068 | + if ($count !== 0) { |
|
1069 | + throw new \Sabre\DAV\Exception\BadRequest('Calendar object with uid already exists in this calendar collection.'); |
|
1070 | + } |
|
1071 | + |
|
1072 | + $query = $this->db->getQueryBuilder(); |
|
1073 | + $query->insert('calendarobjects') |
|
1074 | + ->values([ |
|
1075 | + 'calendarid' => $query->createNamedParameter($calendarId), |
|
1076 | + 'uri' => $query->createNamedParameter($objectUri), |
|
1077 | + 'calendardata' => $query->createNamedParameter($calendarData, IQueryBuilder::PARAM_LOB), |
|
1078 | + 'lastmodified' => $query->createNamedParameter(time()), |
|
1079 | + 'etag' => $query->createNamedParameter($extraData['etag']), |
|
1080 | + 'size' => $query->createNamedParameter($extraData['size']), |
|
1081 | + 'componenttype' => $query->createNamedParameter($extraData['componentType']), |
|
1082 | + 'firstoccurence' => $query->createNamedParameter($extraData['firstOccurence']), |
|
1083 | + 'lastoccurence' => $query->createNamedParameter($extraData['lastOccurence']), |
|
1084 | + 'classification' => $query->createNamedParameter($extraData['classification']), |
|
1085 | + 'uid' => $query->createNamedParameter($extraData['uid']), |
|
1086 | + 'calendartype' => $query->createNamedParameter($calendarType), |
|
1087 | + ]) |
|
1088 | + ->execute(); |
|
1089 | + |
|
1090 | + $this->updateProperties($calendarId, $objectUri, $calendarData, $calendarType); |
|
1091 | + |
|
1092 | + if ($calendarType === self::CALENDAR_TYPE_CALENDAR) { |
|
1093 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCalendarObject', new GenericEvent( |
|
1094 | + '\OCA\DAV\CalDAV\CalDavBackend::createCalendarObject', |
|
1095 | + [ |
|
1096 | + 'calendarId' => $calendarId, |
|
1097 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
1098 | + 'shares' => $this->getShares($calendarId), |
|
1099 | + 'objectData' => $this->getCalendarObject($calendarId, $objectUri), |
|
1100 | + ] |
|
1101 | + )); |
|
1102 | + } else { |
|
1103 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCachedCalendarObject', new GenericEvent( |
|
1104 | + '\OCA\DAV\CalDAV\CalDavBackend::createCachedCalendarObject', |
|
1105 | + [ |
|
1106 | + 'subscriptionId' => $calendarId, |
|
1107 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
1108 | + 'shares' => $this->getShares($calendarId), |
|
1109 | + 'objectData' => $this->getCalendarObject($calendarId, $objectUri), |
|
1110 | + ] |
|
1111 | + )); |
|
1112 | + } |
|
1113 | + $this->addChange($calendarId, $objectUri, 1, $calendarType); |
|
1114 | + |
|
1115 | + return '"' . $extraData['etag'] . '"'; |
|
1116 | + } |
|
1117 | + |
|
1118 | + /** |
|
1119 | + * Updates an existing calendarobject, based on it's uri. |
|
1120 | + * |
|
1121 | + * The object uri is only the basename, or filename and not a full path. |
|
1122 | + * |
|
1123 | + * It is possible return an etag from this function, which will be used in |
|
1124 | + * the response to this PUT request. Note that the ETag must be surrounded |
|
1125 | + * by double-quotes. |
|
1126 | + * |
|
1127 | + * However, you should only really return this ETag if you don't mangle the |
|
1128 | + * calendar-data. If the result of a subsequent GET to this object is not |
|
1129 | + * the exact same as this request body, you should omit the ETag. |
|
1130 | + * |
|
1131 | + * @param mixed $calendarId |
|
1132 | + * @param string $objectUri |
|
1133 | + * @param string $calendarData |
|
1134 | + * @param int $calendarType |
|
1135 | + * @return string |
|
1136 | + */ |
|
1137 | + function updateCalendarObject($calendarId, $objectUri, $calendarData, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1138 | + $extraData = $this->getDenormalizedData($calendarData); |
|
1139 | + $query = $this->db->getQueryBuilder(); |
|
1140 | + $query->update('calendarobjects') |
|
1141 | + ->set('calendardata', $query->createNamedParameter($calendarData, IQueryBuilder::PARAM_LOB)) |
|
1142 | + ->set('lastmodified', $query->createNamedParameter(time())) |
|
1143 | + ->set('etag', $query->createNamedParameter($extraData['etag'])) |
|
1144 | + ->set('size', $query->createNamedParameter($extraData['size'])) |
|
1145 | + ->set('componenttype', $query->createNamedParameter($extraData['componentType'])) |
|
1146 | + ->set('firstoccurence', $query->createNamedParameter($extraData['firstOccurence'])) |
|
1147 | + ->set('lastoccurence', $query->createNamedParameter($extraData['lastOccurence'])) |
|
1148 | + ->set('classification', $query->createNamedParameter($extraData['classification'])) |
|
1149 | + ->set('uid', $query->createNamedParameter($extraData['uid'])) |
|
1150 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
1151 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
1152 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))) |
|
1153 | + ->execute(); |
|
1154 | + |
|
1155 | + $this->updateProperties($calendarId, $objectUri, $calendarData, $calendarType); |
|
1156 | + |
|
1157 | + $data = $this->getCalendarObject($calendarId, $objectUri); |
|
1158 | + if (is_array($data)) { |
|
1159 | + if ($calendarType === self::CALENDAR_TYPE_CALENDAR) { |
|
1160 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCalendarObject', new GenericEvent( |
|
1161 | + '\OCA\DAV\CalDAV\CalDavBackend::updateCalendarObject', |
|
1162 | + [ |
|
1163 | + 'calendarId' => $calendarId, |
|
1164 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
1165 | + 'shares' => $this->getShares($calendarId), |
|
1166 | + 'objectData' => $data, |
|
1167 | + ] |
|
1168 | + )); |
|
1169 | + } else { |
|
1170 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCachedCalendarObject', new GenericEvent( |
|
1171 | + '\OCA\DAV\CalDAV\CalDavBackend::updateCachedCalendarObject', |
|
1172 | + [ |
|
1173 | + 'subscriptionId' => $calendarId, |
|
1174 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
1175 | + 'shares' => $this->getShares($calendarId), |
|
1176 | + 'objectData' => $data, |
|
1177 | + ] |
|
1178 | + )); |
|
1179 | + } |
|
1180 | + } |
|
1181 | + $this->addChange($calendarId, $objectUri, 2, $calendarType); |
|
1182 | + |
|
1183 | + return '"' . $extraData['etag'] . '"'; |
|
1184 | + } |
|
1185 | + |
|
1186 | + /** |
|
1187 | + * @param int $calendarObjectId |
|
1188 | + * @param int $classification |
|
1189 | + */ |
|
1190 | + public function setClassification($calendarObjectId, $classification) { |
|
1191 | + if (!in_array($classification, [ |
|
1192 | + self::CLASSIFICATION_PUBLIC, self::CLASSIFICATION_PRIVATE, self::CLASSIFICATION_CONFIDENTIAL |
|
1193 | + ])) { |
|
1194 | + throw new \InvalidArgumentException(); |
|
1195 | + } |
|
1196 | + $query = $this->db->getQueryBuilder(); |
|
1197 | + $query->update('calendarobjects') |
|
1198 | + ->set('classification', $query->createNamedParameter($classification)) |
|
1199 | + ->where($query->expr()->eq('id', $query->createNamedParameter($calendarObjectId))) |
|
1200 | + ->execute(); |
|
1201 | + } |
|
1202 | + |
|
1203 | + /** |
|
1204 | + * Deletes an existing calendar object. |
|
1205 | + * |
|
1206 | + * The object uri is only the basename, or filename and not a full path. |
|
1207 | + * |
|
1208 | + * @param mixed $calendarId |
|
1209 | + * @param string $objectUri |
|
1210 | + * @param int $calendarType |
|
1211 | + * @return void |
|
1212 | + */ |
|
1213 | + function deleteCalendarObject($calendarId, $objectUri, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1214 | + $data = $this->getCalendarObject($calendarId, $objectUri, $calendarType); |
|
1215 | + if (is_array($data)) { |
|
1216 | + if ($calendarType === self::CALENDAR_TYPE_CALENDAR) { |
|
1217 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCalendarObject', new GenericEvent( |
|
1218 | + '\OCA\DAV\CalDAV\CalDavBackend::deleteCalendarObject', |
|
1219 | + [ |
|
1220 | + 'calendarId' => $calendarId, |
|
1221 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
1222 | + 'shares' => $this->getShares($calendarId), |
|
1223 | + 'objectData' => $data, |
|
1224 | + ] |
|
1225 | + )); |
|
1226 | + } else { |
|
1227 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCachedCalendarObject', new GenericEvent( |
|
1228 | + '\OCA\DAV\CalDAV\CalDavBackend::deleteCachedCalendarObject', |
|
1229 | + [ |
|
1230 | + 'subscriptionId' => $calendarId, |
|
1231 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
1232 | + 'shares' => $this->getShares($calendarId), |
|
1233 | + 'objectData' => $data, |
|
1234 | + ] |
|
1235 | + )); |
|
1236 | + } |
|
1237 | + } |
|
1238 | + |
|
1239 | + $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ? AND `uri` = ? AND `calendartype` = ?'); |
|
1240 | + $stmt->execute([$calendarId, $objectUri, $calendarType]); |
|
1241 | + |
|
1242 | + if (is_array($data)) { |
|
1243 | + $this->purgeProperties($calendarId, $data['id'], $calendarType); |
|
1244 | + } |
|
1245 | + |
|
1246 | + $this->addChange($calendarId, $objectUri, 3, $calendarType); |
|
1247 | + } |
|
1248 | + |
|
1249 | + /** |
|
1250 | + * Performs a calendar-query on the contents of this calendar. |
|
1251 | + * |
|
1252 | + * The calendar-query is defined in RFC4791 : CalDAV. Using the |
|
1253 | + * calendar-query it is possible for a client to request a specific set of |
|
1254 | + * object, based on contents of iCalendar properties, date-ranges and |
|
1255 | + * iCalendar component types (VTODO, VEVENT). |
|
1256 | + * |
|
1257 | + * This method should just return a list of (relative) urls that match this |
|
1258 | + * query. |
|
1259 | + * |
|
1260 | + * The list of filters are specified as an array. The exact array is |
|
1261 | + * documented by Sabre\CalDAV\CalendarQueryParser. |
|
1262 | + * |
|
1263 | + * Note that it is extremely likely that getCalendarObject for every path |
|
1264 | + * returned from this method will be called almost immediately after. You |
|
1265 | + * may want to anticipate this to speed up these requests. |
|
1266 | + * |
|
1267 | + * This method provides a default implementation, which parses *all* the |
|
1268 | + * iCalendar objects in the specified calendar. |
|
1269 | + * |
|
1270 | + * This default may well be good enough for personal use, and calendars |
|
1271 | + * that aren't very large. But if you anticipate high usage, big calendars |
|
1272 | + * or high loads, you are strongly advised to optimize certain paths. |
|
1273 | + * |
|
1274 | + * The best way to do so is override this method and to optimize |
|
1275 | + * specifically for 'common filters'. |
|
1276 | + * |
|
1277 | + * Requests that are extremely common are: |
|
1278 | + * * requests for just VEVENTS |
|
1279 | + * * requests for just VTODO |
|
1280 | + * * requests with a time-range-filter on either VEVENT or VTODO. |
|
1281 | + * |
|
1282 | + * ..and combinations of these requests. It may not be worth it to try to |
|
1283 | + * handle every possible situation and just rely on the (relatively |
|
1284 | + * easy to use) CalendarQueryValidator to handle the rest. |
|
1285 | + * |
|
1286 | + * Note that especially time-range-filters may be difficult to parse. A |
|
1287 | + * time-range filter specified on a VEVENT must for instance also handle |
|
1288 | + * recurrence rules correctly. |
|
1289 | + * A good example of how to interprete all these filters can also simply |
|
1290 | + * be found in Sabre\CalDAV\CalendarQueryFilter. This class is as correct |
|
1291 | + * as possible, so it gives you a good idea on what type of stuff you need |
|
1292 | + * to think of. |
|
1293 | + * |
|
1294 | + * @param mixed $id |
|
1295 | + * @param array $filters |
|
1296 | + * @param int $calendarType |
|
1297 | + * @return array |
|
1298 | + */ |
|
1299 | + public function calendarQuery($id, array $filters, $calendarType=self::CALENDAR_TYPE_CALENDAR):array { |
|
1300 | + $componentType = null; |
|
1301 | + $requirePostFilter = true; |
|
1302 | + $timeRange = null; |
|
1303 | + |
|
1304 | + // if no filters were specified, we don't need to filter after a query |
|
1305 | + if (!$filters['prop-filters'] && !$filters['comp-filters']) { |
|
1306 | + $requirePostFilter = false; |
|
1307 | + } |
|
1308 | + |
|
1309 | + // Figuring out if there's a component filter |
|
1310 | + if (count($filters['comp-filters']) > 0 && !$filters['comp-filters'][0]['is-not-defined']) { |
|
1311 | + $componentType = $filters['comp-filters'][0]['name']; |
|
1312 | + |
|
1313 | + // Checking if we need post-filters |
|
1314 | + if (!$filters['prop-filters'] && !$filters['comp-filters'][0]['comp-filters'] && !$filters['comp-filters'][0]['time-range'] && !$filters['comp-filters'][0]['prop-filters']) { |
|
1315 | + $requirePostFilter = false; |
|
1316 | + } |
|
1317 | + // There was a time-range filter |
|
1318 | + if ($componentType === 'VEVENT' && isset($filters['comp-filters'][0]['time-range'])) { |
|
1319 | + $timeRange = $filters['comp-filters'][0]['time-range']; |
|
1320 | + |
|
1321 | + // If start time OR the end time is not specified, we can do a |
|
1322 | + // 100% accurate mysql query. |
|
1323 | + if (!$filters['prop-filters'] && !$filters['comp-filters'][0]['comp-filters'] && !$filters['comp-filters'][0]['prop-filters'] && (!$timeRange['start'] || !$timeRange['end'])) { |
|
1324 | + $requirePostFilter = false; |
|
1325 | + } |
|
1326 | + } |
|
1327 | + |
|
1328 | + } |
|
1329 | + $columns = ['uri']; |
|
1330 | + if ($requirePostFilter) { |
|
1331 | + $columns = ['uri', 'calendardata']; |
|
1332 | + } |
|
1333 | + $query = $this->db->getQueryBuilder(); |
|
1334 | + $query->select($columns) |
|
1335 | + ->from('calendarobjects') |
|
1336 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($id))) |
|
1337 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
1338 | + |
|
1339 | + if ($componentType) { |
|
1340 | + $query->andWhere($query->expr()->eq('componenttype', $query->createNamedParameter($componentType))); |
|
1341 | + } |
|
1342 | + |
|
1343 | + if ($timeRange && $timeRange['start']) { |
|
1344 | + $query->andWhere($query->expr()->gt('lastoccurence', $query->createNamedParameter($timeRange['start']->getTimeStamp()))); |
|
1345 | + } |
|
1346 | + if ($timeRange && $timeRange['end']) { |
|
1347 | + $query->andWhere($query->expr()->lt('firstoccurence', $query->createNamedParameter($timeRange['end']->getTimeStamp()))); |
|
1348 | + } |
|
1349 | + |
|
1350 | + $stmt = $query->execute(); |
|
1351 | + |
|
1352 | + $result = []; |
|
1353 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1354 | + if ($requirePostFilter) { |
|
1355 | + // validateFilterForObject will parse the calendar data |
|
1356 | + // catch parsing errors |
|
1357 | + try { |
|
1358 | + $matches = $this->validateFilterForObject($row, $filters); |
|
1359 | + } catch(ParseException $ex) { |
|
1360 | + $this->logger->logException($ex, [ |
|
1361 | + 'app' => 'dav', |
|
1362 | + 'message' => 'Caught parsing exception for calendar data. This usually indicates invalid calendar data. calendar-id:'.$id.' uri:'.$row['uri'] |
|
1363 | + ]); |
|
1364 | + continue; |
|
1365 | + } catch (InvalidDataException $ex) { |
|
1366 | + $this->logger->logException($ex, [ |
|
1367 | + 'app' => 'dav', |
|
1368 | + 'message' => 'Caught invalid data exception for calendar data. This usually indicates invalid calendar data. calendar-id:'.$id.' uri:'.$row['uri'] |
|
1369 | + ]); |
|
1370 | + continue; |
|
1371 | + } |
|
1372 | + |
|
1373 | + if (!$matches) { |
|
1374 | + continue; |
|
1375 | + } |
|
1376 | + } |
|
1377 | + $result[] = $row['uri']; |
|
1378 | + } |
|
1379 | + |
|
1380 | + return $result; |
|
1381 | + } |
|
1382 | + |
|
1383 | + /** |
|
1384 | + * custom Nextcloud search extension for CalDAV |
|
1385 | + * |
|
1386 | + * TODO - this should optionally cover cached calendar objects as well |
|
1387 | + * |
|
1388 | + * @param string $principalUri |
|
1389 | + * @param array $filters |
|
1390 | + * @param integer|null $limit |
|
1391 | + * @param integer|null $offset |
|
1392 | + * @return array |
|
1393 | + */ |
|
1394 | + public function calendarSearch($principalUri, array $filters, $limit=null, $offset=null) { |
|
1395 | + $calendars = $this->getCalendarsForUser($principalUri); |
|
1396 | + $ownCalendars = []; |
|
1397 | + $sharedCalendars = []; |
|
1398 | + |
|
1399 | + $uriMapper = []; |
|
1400 | + |
|
1401 | + foreach($calendars as $calendar) { |
|
1402 | + if ($calendar['{http://owncloud.org/ns}owner-principal'] === $principalUri) { |
|
1403 | + $ownCalendars[] = $calendar['id']; |
|
1404 | + } else { |
|
1405 | + $sharedCalendars[] = $calendar['id']; |
|
1406 | + } |
|
1407 | + $uriMapper[$calendar['id']] = $calendar['uri']; |
|
1408 | + } |
|
1409 | + if (count($ownCalendars) === 0 && count($sharedCalendars) === 0) { |
|
1410 | + return []; |
|
1411 | + } |
|
1412 | + |
|
1413 | + $query = $this->db->getQueryBuilder(); |
|
1414 | + // Calendar id expressions |
|
1415 | + $calendarExpressions = []; |
|
1416 | + foreach($ownCalendars as $id) { |
|
1417 | + $calendarExpressions[] = $query->expr()->andX( |
|
1418 | + $query->expr()->eq('c.calendarid', |
|
1419 | + $query->createNamedParameter($id)), |
|
1420 | + $query->expr()->eq('c.calendartype', |
|
1421 | + $query->createNamedParameter(self::CALENDAR_TYPE_CALENDAR))); |
|
1422 | + } |
|
1423 | + foreach($sharedCalendars as $id) { |
|
1424 | + $calendarExpressions[] = $query->expr()->andX( |
|
1425 | + $query->expr()->eq('c.calendarid', |
|
1426 | + $query->createNamedParameter($id)), |
|
1427 | + $query->expr()->eq('c.classification', |
|
1428 | + $query->createNamedParameter(self::CLASSIFICATION_PUBLIC)), |
|
1429 | + $query->expr()->eq('c.calendartype', |
|
1430 | + $query->createNamedParameter(self::CALENDAR_TYPE_CALENDAR))); |
|
1431 | + } |
|
1432 | + |
|
1433 | + if (count($calendarExpressions) === 1) { |
|
1434 | + $calExpr = $calendarExpressions[0]; |
|
1435 | + } else { |
|
1436 | + $calExpr = call_user_func_array([$query->expr(), 'orX'], $calendarExpressions); |
|
1437 | + } |
|
1438 | + |
|
1439 | + // Component expressions |
|
1440 | + $compExpressions = []; |
|
1441 | + foreach($filters['comps'] as $comp) { |
|
1442 | + $compExpressions[] = $query->expr() |
|
1443 | + ->eq('c.componenttype', $query->createNamedParameter($comp)); |
|
1444 | + } |
|
1445 | + |
|
1446 | + if (count($compExpressions) === 1) { |
|
1447 | + $compExpr = $compExpressions[0]; |
|
1448 | + } else { |
|
1449 | + $compExpr = call_user_func_array([$query->expr(), 'orX'], $compExpressions); |
|
1450 | + } |
|
1451 | + |
|
1452 | + if (!isset($filters['props'])) { |
|
1453 | + $filters['props'] = []; |
|
1454 | + } |
|
1455 | + if (!isset($filters['params'])) { |
|
1456 | + $filters['params'] = []; |
|
1457 | + } |
|
1458 | + |
|
1459 | + $propParamExpressions = []; |
|
1460 | + foreach($filters['props'] as $prop) { |
|
1461 | + $propParamExpressions[] = $query->expr()->andX( |
|
1462 | + $query->expr()->eq('i.name', $query->createNamedParameter($prop)), |
|
1463 | + $query->expr()->isNull('i.parameter') |
|
1464 | + ); |
|
1465 | + } |
|
1466 | + foreach($filters['params'] as $param) { |
|
1467 | + $propParamExpressions[] = $query->expr()->andX( |
|
1468 | + $query->expr()->eq('i.name', $query->createNamedParameter($param['property'])), |
|
1469 | + $query->expr()->eq('i.parameter', $query->createNamedParameter($param['parameter'])) |
|
1470 | + ); |
|
1471 | + } |
|
1472 | + |
|
1473 | + if (count($propParamExpressions) === 1) { |
|
1474 | + $propParamExpr = $propParamExpressions[0]; |
|
1475 | + } else { |
|
1476 | + $propParamExpr = call_user_func_array([$query->expr(), 'orX'], $propParamExpressions); |
|
1477 | + } |
|
1478 | + |
|
1479 | + $query->select(['c.calendarid', 'c.uri']) |
|
1480 | + ->from($this->dbObjectPropertiesTable, 'i') |
|
1481 | + ->join('i', 'calendarobjects', 'c', $query->expr()->eq('i.objectid', 'c.id')) |
|
1482 | + ->where($calExpr) |
|
1483 | + ->andWhere($compExpr) |
|
1484 | + ->andWhere($propParamExpr) |
|
1485 | + ->andWhere($query->expr()->iLike('i.value', |
|
1486 | + $query->createNamedParameter('%'.$this->db->escapeLikeParameter($filters['search-term']).'%'))); |
|
1487 | + |
|
1488 | + if ($offset) { |
|
1489 | + $query->setFirstResult($offset); |
|
1490 | + } |
|
1491 | + if ($limit) { |
|
1492 | + $query->setMaxResults($limit); |
|
1493 | + } |
|
1494 | + |
|
1495 | + $stmt = $query->execute(); |
|
1496 | + |
|
1497 | + $result = []; |
|
1498 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1499 | + $path = $uriMapper[$row['calendarid']] . '/' . $row['uri']; |
|
1500 | + if (!in_array($path, $result)) { |
|
1501 | + $result[] = $path; |
|
1502 | + } |
|
1503 | + } |
|
1504 | + |
|
1505 | + return $result; |
|
1506 | + } |
|
1507 | + |
|
1508 | + /** |
|
1509 | + * used for Nextcloud's calendar API |
|
1510 | + * |
|
1511 | + * @param array $calendarInfo |
|
1512 | + * @param string $pattern |
|
1513 | + * @param array $searchProperties |
|
1514 | + * @param array $options |
|
1515 | + * @param integer|null $limit |
|
1516 | + * @param integer|null $offset |
|
1517 | + * |
|
1518 | + * @return array |
|
1519 | + */ |
|
1520 | + public function search(array $calendarInfo, $pattern, array $searchProperties, |
|
1521 | + array $options, $limit, $offset) { |
|
1522 | + $outerQuery = $this->db->getQueryBuilder(); |
|
1523 | + $innerQuery = $this->db->getQueryBuilder(); |
|
1524 | + |
|
1525 | + $innerQuery->selectDistinct('op.objectid') |
|
1526 | + ->from($this->dbObjectPropertiesTable, 'op') |
|
1527 | + ->andWhere($innerQuery->expr()->eq('op.calendarid', |
|
1528 | + $outerQuery->createNamedParameter($calendarInfo['id']))) |
|
1529 | + ->andWhere($innerQuery->expr()->eq('op.calendartype', |
|
1530 | + $outerQuery->createNamedParameter(self::CALENDAR_TYPE_CALENDAR))); |
|
1531 | + |
|
1532 | + // only return public items for shared calendars for now |
|
1533 | + if ($calendarInfo['principaluri'] !== $calendarInfo['{http://owncloud.org/ns}owner-principal']) { |
|
1534 | + $innerQuery->andWhere($innerQuery->expr()->eq('c.classification', |
|
1535 | + $outerQuery->createNamedParameter(self::CLASSIFICATION_PUBLIC))); |
|
1536 | + } |
|
1537 | + |
|
1538 | + $or = $innerQuery->expr()->orX(); |
|
1539 | + foreach($searchProperties as $searchProperty) { |
|
1540 | + $or->add($innerQuery->expr()->eq('op.name', |
|
1541 | + $outerQuery->createNamedParameter($searchProperty))); |
|
1542 | + } |
|
1543 | + $innerQuery->andWhere($or); |
|
1544 | + |
|
1545 | + if ($pattern !== '') { |
|
1546 | + $innerQuery->andWhere($innerQuery->expr()->iLike('op.value', |
|
1547 | + $outerQuery->createNamedParameter('%' . |
|
1548 | + $this->db->escapeLikeParameter($pattern) . '%'))); |
|
1549 | + } |
|
1550 | + |
|
1551 | + $outerQuery->select('c.id', 'c.calendardata', 'c.componenttype', 'c.uid', 'c.uri') |
|
1552 | + ->from('calendarobjects', 'c'); |
|
1553 | + |
|
1554 | + if (isset($options['timerange'])) { |
|
1555 | + if (isset($options['timerange']['start']) && $options['timerange']['start'] instanceof DateTime) { |
|
1556 | + $outerQuery->andWhere($outerQuery->expr()->gt('lastoccurence', |
|
1557 | + $outerQuery->createNamedParameter($options['timerange']['start']->getTimeStamp()))); |
|
1558 | + |
|
1559 | + } |
|
1560 | + if (isset($options['timerange']['end']) && $options['timerange']['end'] instanceof DateTime) { |
|
1561 | + $outerQuery->andWhere($outerQuery->expr()->lt('firstoccurence', |
|
1562 | + $outerQuery->createNamedParameter($options['timerange']['end']->getTimeStamp()))); |
|
1563 | + } |
|
1564 | + } |
|
1565 | + |
|
1566 | + if (isset($options['types'])) { |
|
1567 | + $or = $outerQuery->expr()->orX(); |
|
1568 | + foreach($options['types'] as $type) { |
|
1569 | + $or->add($outerQuery->expr()->eq('componenttype', |
|
1570 | + $outerQuery->createNamedParameter($type))); |
|
1571 | + } |
|
1572 | + $outerQuery->andWhere($or); |
|
1573 | + } |
|
1574 | + |
|
1575 | + $outerQuery->andWhere($outerQuery->expr()->in('c.id', |
|
1576 | + $outerQuery->createFunction($innerQuery->getSQL()))); |
|
1577 | + |
|
1578 | + if ($offset) { |
|
1579 | + $outerQuery->setFirstResult($offset); |
|
1580 | + } |
|
1581 | + if ($limit) { |
|
1582 | + $outerQuery->setMaxResults($limit); |
|
1583 | + } |
|
1584 | + |
|
1585 | + $result = $outerQuery->execute(); |
|
1586 | + $calendarObjects = $result->fetchAll(); |
|
1587 | + |
|
1588 | + return array_map(function($o) { |
|
1589 | + $calendarData = Reader::read($o['calendardata']); |
|
1590 | + $comps = $calendarData->getComponents(); |
|
1591 | + $objects = []; |
|
1592 | + $timezones = []; |
|
1593 | + foreach($comps as $comp) { |
|
1594 | + if ($comp instanceof VTimeZone) { |
|
1595 | + $timezones[] = $comp; |
|
1596 | + } else { |
|
1597 | + $objects[] = $comp; |
|
1598 | + } |
|
1599 | + } |
|
1600 | + |
|
1601 | + return [ |
|
1602 | + 'id' => $o['id'], |
|
1603 | + 'type' => $o['componenttype'], |
|
1604 | + 'uid' => $o['uid'], |
|
1605 | + 'uri' => $o['uri'], |
|
1606 | + 'objects' => array_map(function($c) { |
|
1607 | + return $this->transformSearchData($c); |
|
1608 | + }, $objects), |
|
1609 | + 'timezones' => array_map(function($c) { |
|
1610 | + return $this->transformSearchData($c); |
|
1611 | + }, $timezones), |
|
1612 | + ]; |
|
1613 | + }, $calendarObjects); |
|
1614 | + } |
|
1615 | + |
|
1616 | + /** |
|
1617 | + * @param Component $comp |
|
1618 | + * @return array |
|
1619 | + */ |
|
1620 | + private function transformSearchData(Component $comp) { |
|
1621 | + $data = []; |
|
1622 | + /** @var Component[] $subComponents */ |
|
1623 | + $subComponents = $comp->getComponents(); |
|
1624 | + /** @var Property[] $properties */ |
|
1625 | + $properties = array_filter($comp->children(), function($c) { |
|
1626 | + return $c instanceof Property; |
|
1627 | + }); |
|
1628 | + $validationRules = $comp->getValidationRules(); |
|
1629 | + |
|
1630 | + foreach($subComponents as $subComponent) { |
|
1631 | + $name = $subComponent->name; |
|
1632 | + if (!isset($data[$name])) { |
|
1633 | + $data[$name] = []; |
|
1634 | + } |
|
1635 | + $data[$name][] = $this->transformSearchData($subComponent); |
|
1636 | + } |
|
1637 | + |
|
1638 | + foreach($properties as $property) { |
|
1639 | + $name = $property->name; |
|
1640 | + if (!isset($validationRules[$name])) { |
|
1641 | + $validationRules[$name] = '*'; |
|
1642 | + } |
|
1643 | + |
|
1644 | + $rule = $validationRules[$property->name]; |
|
1645 | + if ($rule === '+' || $rule === '*') { // multiple |
|
1646 | + if (!isset($data[$name])) { |
|
1647 | + $data[$name] = []; |
|
1648 | + } |
|
1649 | + |
|
1650 | + $data[$name][] = $this->transformSearchProperty($property); |
|
1651 | + } else { // once |
|
1652 | + $data[$name] = $this->transformSearchProperty($property); |
|
1653 | + } |
|
1654 | + } |
|
1655 | + |
|
1656 | + return $data; |
|
1657 | + } |
|
1658 | + |
|
1659 | + /** |
|
1660 | + * @param Property $prop |
|
1661 | + * @return array |
|
1662 | + */ |
|
1663 | + private function transformSearchProperty(Property $prop) { |
|
1664 | + // No need to check Date, as it extends DateTime |
|
1665 | + if ($prop instanceof Property\ICalendar\DateTime) { |
|
1666 | + $value = $prop->getDateTime(); |
|
1667 | + } else { |
|
1668 | + $value = $prop->getValue(); |
|
1669 | + } |
|
1670 | + |
|
1671 | + return [ |
|
1672 | + $value, |
|
1673 | + $prop->parameters() |
|
1674 | + ]; |
|
1675 | + } |
|
1676 | + |
|
1677 | + /** |
|
1678 | + * Searches through all of a users calendars and calendar objects to find |
|
1679 | + * an object with a specific UID. |
|
1680 | + * |
|
1681 | + * This method should return the path to this object, relative to the |
|
1682 | + * calendar home, so this path usually only contains two parts: |
|
1683 | + * |
|
1684 | + * calendarpath/objectpath.ics |
|
1685 | + * |
|
1686 | + * If the uid is not found, return null. |
|
1687 | + * |
|
1688 | + * This method should only consider * objects that the principal owns, so |
|
1689 | + * any calendars owned by other principals that also appear in this |
|
1690 | + * collection should be ignored. |
|
1691 | + * |
|
1692 | + * @param string $principalUri |
|
1693 | + * @param string $uid |
|
1694 | + * @return string|null |
|
1695 | + */ |
|
1696 | + function getCalendarObjectByUID($principalUri, $uid) { |
|
1697 | + |
|
1698 | + $query = $this->db->getQueryBuilder(); |
|
1699 | + $query->selectAlias('c.uri', 'calendaruri')->selectAlias('co.uri', 'objecturi') |
|
1700 | + ->from('calendarobjects', 'co') |
|
1701 | + ->leftJoin('co', 'calendars', 'c', $query->expr()->eq('co.calendarid', 'c.id')) |
|
1702 | + ->where($query->expr()->eq('c.principaluri', $query->createNamedParameter($principalUri))) |
|
1703 | + ->andWhere($query->expr()->eq('co.uid', $query->createNamedParameter($uid))) |
|
1704 | + ->andWhere($query->expr()->eq('co.uid', $query->createNamedParameter($uid))); |
|
1705 | + |
|
1706 | + $stmt = $query->execute(); |
|
1707 | + |
|
1708 | + if ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1709 | + return $row['calendaruri'] . '/' . $row['objecturi']; |
|
1710 | + } |
|
1711 | + |
|
1712 | + return null; |
|
1713 | + } |
|
1714 | + |
|
1715 | + /** |
|
1716 | + * The getChanges method returns all the changes that have happened, since |
|
1717 | + * the specified syncToken in the specified calendar. |
|
1718 | + * |
|
1719 | + * This function should return an array, such as the following: |
|
1720 | + * |
|
1721 | + * [ |
|
1722 | + * 'syncToken' => 'The current synctoken', |
|
1723 | + * 'added' => [ |
|
1724 | + * 'new.txt', |
|
1725 | + * ], |
|
1726 | + * 'modified' => [ |
|
1727 | + * 'modified.txt', |
|
1728 | + * ], |
|
1729 | + * 'deleted' => [ |
|
1730 | + * 'foo.php.bak', |
|
1731 | + * 'old.txt' |
|
1732 | + * ] |
|
1733 | + * ); |
|
1734 | + * |
|
1735 | + * The returned syncToken property should reflect the *current* syncToken |
|
1736 | + * of the calendar, as reported in the {http://sabredav.org/ns}sync-token |
|
1737 | + * property This is * needed here too, to ensure the operation is atomic. |
|
1738 | + * |
|
1739 | + * If the $syncToken argument is specified as null, this is an initial |
|
1740 | + * sync, and all members should be reported. |
|
1741 | + * |
|
1742 | + * The modified property is an array of nodenames that have changed since |
|
1743 | + * the last token. |
|
1744 | + * |
|
1745 | + * The deleted property is an array with nodenames, that have been deleted |
|
1746 | + * from collection. |
|
1747 | + * |
|
1748 | + * The $syncLevel argument is basically the 'depth' of the report. If it's |
|
1749 | + * 1, you only have to report changes that happened only directly in |
|
1750 | + * immediate descendants. If it's 2, it should also include changes from |
|
1751 | + * the nodes below the child collections. (grandchildren) |
|
1752 | + * |
|
1753 | + * The $limit argument allows a client to specify how many results should |
|
1754 | + * be returned at most. If the limit is not specified, it should be treated |
|
1755 | + * as infinite. |
|
1756 | + * |
|
1757 | + * If the limit (infinite or not) is higher than you're willing to return, |
|
1758 | + * you should throw a Sabre\DAV\Exception\TooMuchMatches() exception. |
|
1759 | + * |
|
1760 | + * If the syncToken is expired (due to data cleanup) or unknown, you must |
|
1761 | + * return null. |
|
1762 | + * |
|
1763 | + * The limit is 'suggestive'. You are free to ignore it. |
|
1764 | + * |
|
1765 | + * @param string $calendarId |
|
1766 | + * @param string $syncToken |
|
1767 | + * @param int $syncLevel |
|
1768 | + * @param int $limit |
|
1769 | + * @param int $calendarType |
|
1770 | + * @return array |
|
1771 | + */ |
|
1772 | + function getChangesForCalendar($calendarId, $syncToken, $syncLevel, $limit = null, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1773 | + // Current synctoken |
|
1774 | + $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
1775 | + $stmt->execute([ $calendarId ]); |
|
1776 | + $currentToken = $stmt->fetchColumn(0); |
|
1777 | + |
|
1778 | + if (is_null($currentToken)) { |
|
1779 | + return null; |
|
1780 | + } |
|
1781 | + |
|
1782 | + $result = [ |
|
1783 | + 'syncToken' => $currentToken, |
|
1784 | + 'added' => [], |
|
1785 | + 'modified' => [], |
|
1786 | + 'deleted' => [], |
|
1787 | + ]; |
|
1788 | + |
|
1789 | + if ($syncToken) { |
|
1790 | + |
|
1791 | + $query = "SELECT `uri`, `operation` FROM `*PREFIX*calendarchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `calendarid` = ? AND `calendartype` = ? ORDER BY `synctoken`"; |
|
1792 | + if ($limit>0) { |
|
1793 | + $query.= " LIMIT " . (int)$limit; |
|
1794 | + } |
|
1795 | + |
|
1796 | + // Fetching all changes |
|
1797 | + $stmt = $this->db->prepare($query); |
|
1798 | + $stmt->execute([$syncToken, $currentToken, $calendarId, $calendarType]); |
|
1799 | + |
|
1800 | + $changes = []; |
|
1801 | + |
|
1802 | + // This loop ensures that any duplicates are overwritten, only the |
|
1803 | + // last change on a node is relevant. |
|
1804 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1805 | + |
|
1806 | + $changes[$row['uri']] = $row['operation']; |
|
1807 | + |
|
1808 | + } |
|
1809 | + |
|
1810 | + foreach($changes as $uri => $operation) { |
|
1811 | + |
|
1812 | + switch($operation) { |
|
1813 | + case 1 : |
|
1814 | + $result['added'][] = $uri; |
|
1815 | + break; |
|
1816 | + case 2 : |
|
1817 | + $result['modified'][] = $uri; |
|
1818 | + break; |
|
1819 | + case 3 : |
|
1820 | + $result['deleted'][] = $uri; |
|
1821 | + break; |
|
1822 | + } |
|
1823 | + |
|
1824 | + } |
|
1825 | + } else { |
|
1826 | + // No synctoken supplied, this is the initial sync. |
|
1827 | + $query = "SELECT `uri` FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ? AND `calendartype` = ?"; |
|
1828 | + $stmt = $this->db->prepare($query); |
|
1829 | + $stmt->execute([$calendarId, $calendarType]); |
|
1830 | + |
|
1831 | + $result['added'] = $stmt->fetchAll(\PDO::FETCH_COLUMN); |
|
1832 | + } |
|
1833 | + return $result; |
|
1834 | + |
|
1835 | + } |
|
1836 | + |
|
1837 | + /** |
|
1838 | + * Returns a list of subscriptions for a principal. |
|
1839 | + * |
|
1840 | + * Every subscription is an array with the following keys: |
|
1841 | + * * id, a unique id that will be used by other functions to modify the |
|
1842 | + * subscription. This can be the same as the uri or a database key. |
|
1843 | + * * uri. This is just the 'base uri' or 'filename' of the subscription. |
|
1844 | + * * principaluri. The owner of the subscription. Almost always the same as |
|
1845 | + * principalUri passed to this method. |
|
1846 | + * |
|
1847 | + * Furthermore, all the subscription info must be returned too: |
|
1848 | + * |
|
1849 | + * 1. {DAV:}displayname |
|
1850 | + * 2. {http://apple.com/ns/ical/}refreshrate |
|
1851 | + * 3. {http://calendarserver.org/ns/}subscribed-strip-todos (omit if todos |
|
1852 | + * should not be stripped). |
|
1853 | + * 4. {http://calendarserver.org/ns/}subscribed-strip-alarms (omit if alarms |
|
1854 | + * should not be stripped). |
|
1855 | + * 5. {http://calendarserver.org/ns/}subscribed-strip-attachments (omit if |
|
1856 | + * attachments should not be stripped). |
|
1857 | + * 6. {http://calendarserver.org/ns/}source (Must be a |
|
1858 | + * Sabre\DAV\Property\Href). |
|
1859 | + * 7. {http://apple.com/ns/ical/}calendar-color |
|
1860 | + * 8. {http://apple.com/ns/ical/}calendar-order |
|
1861 | + * 9. {urn:ietf:params:xml:ns:caldav}supported-calendar-component-set |
|
1862 | + * (should just be an instance of |
|
1863 | + * Sabre\CalDAV\Property\SupportedCalendarComponentSet, with a bunch of |
|
1864 | + * default components). |
|
1865 | + * |
|
1866 | + * @param string $principalUri |
|
1867 | + * @return array |
|
1868 | + */ |
|
1869 | + function getSubscriptionsForUser($principalUri) { |
|
1870 | + $fields = array_values($this->subscriptionPropertyMap); |
|
1871 | + $fields[] = 'id'; |
|
1872 | + $fields[] = 'uri'; |
|
1873 | + $fields[] = 'source'; |
|
1874 | + $fields[] = 'principaluri'; |
|
1875 | + $fields[] = 'lastmodified'; |
|
1876 | + $fields[] = 'synctoken'; |
|
1877 | + |
|
1878 | + $query = $this->db->getQueryBuilder(); |
|
1879 | + $query->select($fields) |
|
1880 | + ->from('calendarsubscriptions') |
|
1881 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1882 | + ->orderBy('calendarorder', 'asc'); |
|
1883 | + $stmt =$query->execute(); |
|
1884 | + |
|
1885 | + $subscriptions = []; |
|
1886 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1887 | + |
|
1888 | + $subscription = [ |
|
1889 | + 'id' => $row['id'], |
|
1890 | + 'uri' => $row['uri'], |
|
1891 | + 'principaluri' => $row['principaluri'], |
|
1892 | + 'source' => $row['source'], |
|
1893 | + 'lastmodified' => $row['lastmodified'], |
|
1894 | + |
|
1895 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
1896 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
1897 | + ]; |
|
1898 | + |
|
1899 | + foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1900 | + if (!is_null($row[$dbName])) { |
|
1901 | + $subscription[$xmlName] = $row[$dbName]; |
|
1902 | + } |
|
1903 | + } |
|
1904 | + |
|
1905 | + $subscriptions[] = $subscription; |
|
1906 | + |
|
1907 | + } |
|
1908 | + |
|
1909 | + return $subscriptions; |
|
1910 | + } |
|
1911 | + |
|
1912 | + /** |
|
1913 | + * Creates a new subscription for a principal. |
|
1914 | + * |
|
1915 | + * If the creation was a success, an id must be returned that can be used to reference |
|
1916 | + * this subscription in other methods, such as updateSubscription. |
|
1917 | + * |
|
1918 | + * @param string $principalUri |
|
1919 | + * @param string $uri |
|
1920 | + * @param array $properties |
|
1921 | + * @return mixed |
|
1922 | + */ |
|
1923 | + function createSubscription($principalUri, $uri, array $properties) { |
|
1924 | + |
|
1925 | + if (!isset($properties['{http://calendarserver.org/ns/}source'])) { |
|
1926 | + throw new Forbidden('The {http://calendarserver.org/ns/}source property is required when creating subscriptions'); |
|
1927 | + } |
|
1928 | + |
|
1929 | + $values = [ |
|
1930 | + 'principaluri' => $principalUri, |
|
1931 | + 'uri' => $uri, |
|
1932 | + 'source' => $properties['{http://calendarserver.org/ns/}source']->getHref(), |
|
1933 | + 'lastmodified' => time(), |
|
1934 | + ]; |
|
1935 | + |
|
1936 | + $propertiesBoolean = ['striptodos', 'stripalarms', 'stripattachments']; |
|
1937 | + |
|
1938 | + foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1939 | + if (array_key_exists($xmlName, $properties)) { |
|
1940 | + $values[$dbName] = $properties[$xmlName]; |
|
1941 | + if (in_array($dbName, $propertiesBoolean)) { |
|
1942 | + $values[$dbName] = true; |
|
1943 | + } |
|
1944 | + } |
|
1945 | + } |
|
1946 | + |
|
1947 | + $valuesToInsert = array(); |
|
1948 | + |
|
1949 | + $query = $this->db->getQueryBuilder(); |
|
1950 | + |
|
1951 | + foreach (array_keys($values) as $name) { |
|
1952 | + $valuesToInsert[$name] = $query->createNamedParameter($values[$name]); |
|
1953 | + } |
|
1954 | + |
|
1955 | + $query->insert('calendarsubscriptions') |
|
1956 | + ->values($valuesToInsert) |
|
1957 | + ->execute(); |
|
1958 | + |
|
1959 | + $subscriptionId = $this->db->lastInsertId('*PREFIX*calendarsubscriptions'); |
|
1960 | + |
|
1961 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createSubscription', new GenericEvent( |
|
1962 | + '\OCA\DAV\CalDAV\CalDavBackend::createSubscription', |
|
1963 | + [ |
|
1964 | + 'subscriptionId' => $subscriptionId, |
|
1965 | + 'subscriptionData' => $this->getSubscriptionById($subscriptionId), |
|
1966 | + ])); |
|
1967 | + |
|
1968 | + return $subscriptionId; |
|
1969 | + } |
|
1970 | + |
|
1971 | + /** |
|
1972 | + * Updates a subscription |
|
1973 | + * |
|
1974 | + * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
1975 | + * To do the actual updates, you must tell this object which properties |
|
1976 | + * you're going to process with the handle() method. |
|
1977 | + * |
|
1978 | + * Calling the handle method is like telling the PropPatch object "I |
|
1979 | + * promise I can handle updating this property". |
|
1980 | + * |
|
1981 | + * Read the PropPatch documentation for more info and examples. |
|
1982 | + * |
|
1983 | + * @param mixed $subscriptionId |
|
1984 | + * @param PropPatch $propPatch |
|
1985 | + * @return void |
|
1986 | + */ |
|
1987 | + function updateSubscription($subscriptionId, PropPatch $propPatch) { |
|
1988 | + $supportedProperties = array_keys($this->subscriptionPropertyMap); |
|
1989 | + $supportedProperties[] = '{http://calendarserver.org/ns/}source'; |
|
1990 | + |
|
1991 | + /** |
|
1992 | + * @suppress SqlInjectionChecker |
|
1993 | + */ |
|
1994 | + $propPatch->handle($supportedProperties, function($mutations) use ($subscriptionId) { |
|
1995 | + |
|
1996 | + $newValues = []; |
|
1997 | + |
|
1998 | + foreach($mutations as $propertyName=>$propertyValue) { |
|
1999 | + if ($propertyName === '{http://calendarserver.org/ns/}source') { |
|
2000 | + $newValues['source'] = $propertyValue->getHref(); |
|
2001 | + } else { |
|
2002 | + $fieldName = $this->subscriptionPropertyMap[$propertyName]; |
|
2003 | + $newValues[$fieldName] = $propertyValue; |
|
2004 | + } |
|
2005 | + } |
|
2006 | + |
|
2007 | + $query = $this->db->getQueryBuilder(); |
|
2008 | + $query->update('calendarsubscriptions') |
|
2009 | + ->set('lastmodified', $query->createNamedParameter(time())); |
|
2010 | + foreach($newValues as $fieldName=>$value) { |
|
2011 | + $query->set($fieldName, $query->createNamedParameter($value)); |
|
2012 | + } |
|
2013 | + $query->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
2014 | + ->execute(); |
|
2015 | + |
|
2016 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateSubscription', new GenericEvent( |
|
2017 | + '\OCA\DAV\CalDAV\CalDavBackend::updateSubscription', |
|
2018 | + [ |
|
2019 | + 'subscriptionId' => $subscriptionId, |
|
2020 | + 'subscriptionData' => $this->getSubscriptionById($subscriptionId), |
|
2021 | + 'propertyMutations' => $mutations, |
|
2022 | + ])); |
|
2023 | + |
|
2024 | + return true; |
|
2025 | + |
|
2026 | + }); |
|
2027 | + } |
|
2028 | + |
|
2029 | + /** |
|
2030 | + * Deletes a subscription. |
|
2031 | + * |
|
2032 | + * @param mixed $subscriptionId |
|
2033 | + * @return void |
|
2034 | + */ |
|
2035 | + function deleteSubscription($subscriptionId) { |
|
2036 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteSubscription', new GenericEvent( |
|
2037 | + '\OCA\DAV\CalDAV\CalDavBackend::deleteSubscription', |
|
2038 | + [ |
|
2039 | + 'subscriptionId' => $subscriptionId, |
|
2040 | + 'subscriptionData' => $this->getSubscriptionById($subscriptionId), |
|
2041 | + ])); |
|
2042 | + |
|
2043 | + $query = $this->db->getQueryBuilder(); |
|
2044 | + $query->delete('calendarsubscriptions') |
|
2045 | + ->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
2046 | + ->execute(); |
|
2047 | + |
|
2048 | + $query = $this->db->getQueryBuilder(); |
|
2049 | + $query->delete('calendarobjects') |
|
2050 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2051 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2052 | + ->execute(); |
|
2053 | + |
|
2054 | + $query->delete('calendarchanges') |
|
2055 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2056 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2057 | + ->execute(); |
|
2058 | + |
|
2059 | + $query->delete($this->dbObjectPropertiesTable) |
|
2060 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2061 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2062 | + ->execute(); |
|
2063 | + } |
|
2064 | + |
|
2065 | + /** |
|
2066 | + * Returns a single scheduling object for the inbox collection. |
|
2067 | + * |
|
2068 | + * The returned array should contain the following elements: |
|
2069 | + * * uri - A unique basename for the object. This will be used to |
|
2070 | + * construct a full uri. |
|
2071 | + * * calendardata - The iCalendar object |
|
2072 | + * * lastmodified - The last modification date. Can be an int for a unix |
|
2073 | + * timestamp, or a PHP DateTime object. |
|
2074 | + * * etag - A unique token that must change if the object changed. |
|
2075 | + * * size - The size of the object, in bytes. |
|
2076 | + * |
|
2077 | + * @param string $principalUri |
|
2078 | + * @param string $objectUri |
|
2079 | + * @return array |
|
2080 | + */ |
|
2081 | + function getSchedulingObject($principalUri, $objectUri) { |
|
2082 | + $query = $this->db->getQueryBuilder(); |
|
2083 | + $stmt = $query->select(['uri', 'calendardata', 'lastmodified', 'etag', 'size']) |
|
2084 | + ->from('schedulingobjects') |
|
2085 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
2086 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
2087 | + ->execute(); |
|
2088 | + |
|
2089 | + $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
2090 | + |
|
2091 | + if(!$row) { |
|
2092 | + return null; |
|
2093 | + } |
|
2094 | + |
|
2095 | + return [ |
|
2096 | + 'uri' => $row['uri'], |
|
2097 | + 'calendardata' => $row['calendardata'], |
|
2098 | + 'lastmodified' => $row['lastmodified'], |
|
2099 | + 'etag' => '"' . $row['etag'] . '"', |
|
2100 | + 'size' => (int)$row['size'], |
|
2101 | + ]; |
|
2102 | + } |
|
2103 | + |
|
2104 | + /** |
|
2105 | + * Returns all scheduling objects for the inbox collection. |
|
2106 | + * |
|
2107 | + * These objects should be returned as an array. Every item in the array |
|
2108 | + * should follow the same structure as returned from getSchedulingObject. |
|
2109 | + * |
|
2110 | + * The main difference is that 'calendardata' is optional. |
|
2111 | + * |
|
2112 | + * @param string $principalUri |
|
2113 | + * @return array |
|
2114 | + */ |
|
2115 | + function getSchedulingObjects($principalUri) { |
|
2116 | + $query = $this->db->getQueryBuilder(); |
|
2117 | + $stmt = $query->select(['uri', 'calendardata', 'lastmodified', 'etag', 'size']) |
|
2118 | + ->from('schedulingobjects') |
|
2119 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
2120 | + ->execute(); |
|
2121 | + |
|
2122 | + $result = []; |
|
2123 | + foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
2124 | + $result[] = [ |
|
2125 | + 'calendardata' => $row['calendardata'], |
|
2126 | + 'uri' => $row['uri'], |
|
2127 | + 'lastmodified' => $row['lastmodified'], |
|
2128 | + 'etag' => '"' . $row['etag'] . '"', |
|
2129 | + 'size' => (int)$row['size'], |
|
2130 | + ]; |
|
2131 | + } |
|
2132 | + |
|
2133 | + return $result; |
|
2134 | + } |
|
2135 | + |
|
2136 | + /** |
|
2137 | + * Deletes a scheduling object from the inbox collection. |
|
2138 | + * |
|
2139 | + * @param string $principalUri |
|
2140 | + * @param string $objectUri |
|
2141 | + * @return void |
|
2142 | + */ |
|
2143 | + function deleteSchedulingObject($principalUri, $objectUri) { |
|
2144 | + $query = $this->db->getQueryBuilder(); |
|
2145 | + $query->delete('schedulingobjects') |
|
2146 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
2147 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
2148 | + ->execute(); |
|
2149 | + } |
|
2150 | + |
|
2151 | + /** |
|
2152 | + * Creates a new scheduling object. This should land in a users' inbox. |
|
2153 | + * |
|
2154 | + * @param string $principalUri |
|
2155 | + * @param string $objectUri |
|
2156 | + * @param string $objectData |
|
2157 | + * @return void |
|
2158 | + */ |
|
2159 | + function createSchedulingObject($principalUri, $objectUri, $objectData) { |
|
2160 | + $query = $this->db->getQueryBuilder(); |
|
2161 | + $query->insert('schedulingobjects') |
|
2162 | + ->values([ |
|
2163 | + 'principaluri' => $query->createNamedParameter($principalUri), |
|
2164 | + 'calendardata' => $query->createNamedParameter($objectData, IQueryBuilder::PARAM_LOB), |
|
2165 | + 'uri' => $query->createNamedParameter($objectUri), |
|
2166 | + 'lastmodified' => $query->createNamedParameter(time()), |
|
2167 | + 'etag' => $query->createNamedParameter(md5($objectData)), |
|
2168 | + 'size' => $query->createNamedParameter(strlen($objectData)) |
|
2169 | + ]) |
|
2170 | + ->execute(); |
|
2171 | + } |
|
2172 | + |
|
2173 | + /** |
|
2174 | + * Adds a change record to the calendarchanges table. |
|
2175 | + * |
|
2176 | + * @param mixed $calendarId |
|
2177 | + * @param string $objectUri |
|
2178 | + * @param int $operation 1 = add, 2 = modify, 3 = delete. |
|
2179 | + * @param int $calendarType |
|
2180 | + * @return void |
|
2181 | + */ |
|
2182 | + protected function addChange($calendarId, $objectUri, $operation, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
2183 | + $table = $calendarType === self::CALENDAR_TYPE_CALENDAR ? 'calendars': 'calendarsubscriptions'; |
|
2184 | + |
|
2185 | + $query = $this->db->getQueryBuilder(); |
|
2186 | + $query->select('synctoken') |
|
2187 | + ->from($table) |
|
2188 | + ->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))); |
|
2189 | + $syncToken = (int)$query->execute()->fetchColumn(); |
|
2190 | + |
|
2191 | + $query = $this->db->getQueryBuilder(); |
|
2192 | + $query->insert('calendarchanges') |
|
2193 | + ->values([ |
|
2194 | + 'uri' => $query->createNamedParameter($objectUri), |
|
2195 | + 'synctoken' => $query->createNamedParameter($syncToken), |
|
2196 | + 'calendarid' => $query->createNamedParameter($calendarId), |
|
2197 | + 'operation' => $query->createNamedParameter($operation), |
|
2198 | + 'calendartype' => $query->createNamedParameter($calendarType), |
|
2199 | + ]) |
|
2200 | + ->execute(); |
|
2201 | + |
|
2202 | + $stmt = $this->db->prepare("UPDATE `*PREFIX*$table` SET `synctoken` = `synctoken` + 1 WHERE `id` = ?"); |
|
2203 | + $stmt->execute([ |
|
2204 | + $calendarId |
|
2205 | + ]); |
|
2206 | + |
|
2207 | + } |
|
2208 | + |
|
2209 | + /** |
|
2210 | + * Parses some information from calendar objects, used for optimized |
|
2211 | + * calendar-queries. |
|
2212 | + * |
|
2213 | + * Returns an array with the following keys: |
|
2214 | + * * etag - An md5 checksum of the object without the quotes. |
|
2215 | + * * size - Size of the object in bytes |
|
2216 | + * * componentType - VEVENT, VTODO or VJOURNAL |
|
2217 | + * * firstOccurence |
|
2218 | + * * lastOccurence |
|
2219 | + * * uid - value of the UID property |
|
2220 | + * |
|
2221 | + * @param string $calendarData |
|
2222 | + * @return array |
|
2223 | + */ |
|
2224 | + public function getDenormalizedData($calendarData) { |
|
2225 | + |
|
2226 | + $vObject = Reader::read($calendarData); |
|
2227 | + $componentType = null; |
|
2228 | + $component = null; |
|
2229 | + $firstOccurrence = null; |
|
2230 | + $lastOccurrence = null; |
|
2231 | + $uid = null; |
|
2232 | + $classification = self::CLASSIFICATION_PUBLIC; |
|
2233 | + foreach($vObject->getComponents() as $component) { |
|
2234 | + if ($component->name!=='VTIMEZONE') { |
|
2235 | + $componentType = $component->name; |
|
2236 | + $uid = (string)$component->UID; |
|
2237 | + break; |
|
2238 | + } |
|
2239 | + } |
|
2240 | + if (!$componentType) { |
|
2241 | + throw new \Sabre\DAV\Exception\BadRequest('Calendar objects must have a VJOURNAL, VEVENT or VTODO component'); |
|
2242 | + } |
|
2243 | + if ($componentType === 'VEVENT' && $component->DTSTART) { |
|
2244 | + $firstOccurrence = $component->DTSTART->getDateTime()->getTimeStamp(); |
|
2245 | + // Finding the last occurrence is a bit harder |
|
2246 | + if (!isset($component->RRULE)) { |
|
2247 | + if (isset($component->DTEND)) { |
|
2248 | + $lastOccurrence = $component->DTEND->getDateTime()->getTimeStamp(); |
|
2249 | + } elseif (isset($component->DURATION)) { |
|
2250 | + $endDate = clone $component->DTSTART->getDateTime(); |
|
2251 | + $endDate->add(DateTimeParser::parse($component->DURATION->getValue())); |
|
2252 | + $lastOccurrence = $endDate->getTimeStamp(); |
|
2253 | + } elseif (!$component->DTSTART->hasTime()) { |
|
2254 | + $endDate = clone $component->DTSTART->getDateTime(); |
|
2255 | + $endDate->modify('+1 day'); |
|
2256 | + $lastOccurrence = $endDate->getTimeStamp(); |
|
2257 | + } else { |
|
2258 | + $lastOccurrence = $firstOccurrence; |
|
2259 | + } |
|
2260 | + } else { |
|
2261 | + $it = new EventIterator($vObject, (string)$component->UID); |
|
2262 | + $maxDate = new DateTime(self::MAX_DATE); |
|
2263 | + if ($it->isInfinite()) { |
|
2264 | + $lastOccurrence = $maxDate->getTimestamp(); |
|
2265 | + } else { |
|
2266 | + $end = $it->getDtEnd(); |
|
2267 | + while($it->valid() && $end < $maxDate) { |
|
2268 | + $end = $it->getDtEnd(); |
|
2269 | + $it->next(); |
|
2270 | + |
|
2271 | + } |
|
2272 | + $lastOccurrence = $end->getTimestamp(); |
|
2273 | + } |
|
2274 | + |
|
2275 | + } |
|
2276 | + } |
|
2277 | + |
|
2278 | + if ($component->CLASS) { |
|
2279 | + $classification = CalDavBackend::CLASSIFICATION_PRIVATE; |
|
2280 | + switch ($component->CLASS->getValue()) { |
|
2281 | + case 'PUBLIC': |
|
2282 | + $classification = CalDavBackend::CLASSIFICATION_PUBLIC; |
|
2283 | + break; |
|
2284 | + case 'CONFIDENTIAL': |
|
2285 | + $classification = CalDavBackend::CLASSIFICATION_CONFIDENTIAL; |
|
2286 | + break; |
|
2287 | + } |
|
2288 | + } |
|
2289 | + return [ |
|
2290 | + 'etag' => md5($calendarData), |
|
2291 | + 'size' => strlen($calendarData), |
|
2292 | + 'componentType' => $componentType, |
|
2293 | + 'firstOccurence' => is_null($firstOccurrence) ? null : max(0, $firstOccurrence), |
|
2294 | + 'lastOccurence' => $lastOccurrence, |
|
2295 | + 'uid' => $uid, |
|
2296 | + 'classification' => $classification |
|
2297 | + ]; |
|
2298 | + |
|
2299 | + } |
|
2300 | + |
|
2301 | + /** |
|
2302 | + * @param $cardData |
|
2303 | + * @return bool|string |
|
2304 | + */ |
|
2305 | + private function readBlob($cardData) { |
|
2306 | + if (is_resource($cardData)) { |
|
2307 | + return stream_get_contents($cardData); |
|
2308 | + } |
|
2309 | + |
|
2310 | + return $cardData; |
|
2311 | + } |
|
2312 | + |
|
2313 | + /** |
|
2314 | + * @param IShareable $shareable |
|
2315 | + * @param array $add |
|
2316 | + * @param array $remove |
|
2317 | + */ |
|
2318 | + public function updateShares($shareable, $add, $remove) { |
|
2319 | + $calendarId = $shareable->getResourceId(); |
|
2320 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateShares', new GenericEvent( |
|
2321 | + '\OCA\DAV\CalDAV\CalDavBackend::updateShares', |
|
2322 | + [ |
|
2323 | + 'calendarId' => $calendarId, |
|
2324 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
2325 | + 'shares' => $this->getShares($calendarId), |
|
2326 | + 'add' => $add, |
|
2327 | + 'remove' => $remove, |
|
2328 | + ])); |
|
2329 | + $this->calendarSharingBackend->updateShares($shareable, $add, $remove); |
|
2330 | + } |
|
2331 | + |
|
2332 | + /** |
|
2333 | + * @param int $resourceId |
|
2334 | + * @param int $calendarType |
|
2335 | + * @return array |
|
2336 | + */ |
|
2337 | + public function getShares($resourceId, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
2338 | + return $this->calendarSharingBackend->getShares($resourceId); |
|
2339 | + } |
|
2340 | + |
|
2341 | + /** |
|
2342 | + * @param boolean $value |
|
2343 | + * @param \OCA\DAV\CalDAV\Calendar $calendar |
|
2344 | + * @return string|null |
|
2345 | + */ |
|
2346 | + public function setPublishStatus($value, $calendar) { |
|
2347 | + |
|
2348 | + $calendarId = $calendar->getResourceId(); |
|
2349 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::publishCalendar', new GenericEvent( |
|
2350 | + '\OCA\DAV\CalDAV\CalDavBackend::updateShares', |
|
2351 | + [ |
|
2352 | + 'calendarId' => $calendarId, |
|
2353 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
2354 | + 'public' => $value, |
|
2355 | + ])); |
|
2356 | + |
|
2357 | + $query = $this->db->getQueryBuilder(); |
|
2358 | + if ($value) { |
|
2359 | + $publicUri = $this->random->generate(16, ISecureRandom::CHAR_HUMAN_READABLE); |
|
2360 | + $query->insert('dav_shares') |
|
2361 | + ->values([ |
|
2362 | + 'principaluri' => $query->createNamedParameter($calendar->getPrincipalURI()), |
|
2363 | + 'type' => $query->createNamedParameter('calendar'), |
|
2364 | + 'access' => $query->createNamedParameter(self::ACCESS_PUBLIC), |
|
2365 | + 'resourceid' => $query->createNamedParameter($calendar->getResourceId()), |
|
2366 | + 'publicuri' => $query->createNamedParameter($publicUri) |
|
2367 | + ]); |
|
2368 | + $query->execute(); |
|
2369 | + return $publicUri; |
|
2370 | + } |
|
2371 | + $query->delete('dav_shares') |
|
2372 | + ->where($query->expr()->eq('resourceid', $query->createNamedParameter($calendar->getResourceId()))) |
|
2373 | + ->andWhere($query->expr()->eq('access', $query->createNamedParameter(self::ACCESS_PUBLIC))); |
|
2374 | + $query->execute(); |
|
2375 | + return null; |
|
2376 | + } |
|
2377 | + |
|
2378 | + /** |
|
2379 | + * @param \OCA\DAV\CalDAV\Calendar $calendar |
|
2380 | + * @return mixed |
|
2381 | + */ |
|
2382 | + public function getPublishStatus($calendar) { |
|
2383 | + $query = $this->db->getQueryBuilder(); |
|
2384 | + $result = $query->select('publicuri') |
|
2385 | + ->from('dav_shares') |
|
2386 | + ->where($query->expr()->eq('resourceid', $query->createNamedParameter($calendar->getResourceId()))) |
|
2387 | + ->andWhere($query->expr()->eq('access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
2388 | + ->execute(); |
|
2389 | + |
|
2390 | + $row = $result->fetch(); |
|
2391 | + $result->closeCursor(); |
|
2392 | + return $row ? reset($row) : false; |
|
2393 | + } |
|
2394 | + |
|
2395 | + /** |
|
2396 | + * @param int $resourceId |
|
2397 | + * @param array $acl |
|
2398 | + * @return array |
|
2399 | + */ |
|
2400 | + public function applyShareAcl($resourceId, $acl) { |
|
2401 | + return $this->calendarSharingBackend->applyShareAcl($resourceId, $acl); |
|
2402 | + } |
|
2403 | + |
|
2404 | + |
|
2405 | + |
|
2406 | + /** |
|
2407 | + * update properties table |
|
2408 | + * |
|
2409 | + * @param int $calendarId |
|
2410 | + * @param string $objectUri |
|
2411 | + * @param string $calendarData |
|
2412 | + * @param int $calendarType |
|
2413 | + */ |
|
2414 | + public function updateProperties($calendarId, $objectUri, $calendarData, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
2415 | + $objectId = $this->getCalendarObjectId($calendarId, $objectUri, $calendarType); |
|
2416 | + |
|
2417 | + try { |
|
2418 | + $vCalendar = $this->readCalendarData($calendarData); |
|
2419 | + } catch (\Exception $ex) { |
|
2420 | + return; |
|
2421 | + } |
|
2422 | + |
|
2423 | + $this->purgeProperties($calendarId, $objectId); |
|
2424 | + |
|
2425 | + $query = $this->db->getQueryBuilder(); |
|
2426 | + $query->insert($this->dbObjectPropertiesTable) |
|
2427 | + ->values( |
|
2428 | + [ |
|
2429 | + 'calendarid' => $query->createNamedParameter($calendarId), |
|
2430 | + 'calendartype' => $query->createNamedParameter($calendarType), |
|
2431 | + 'objectid' => $query->createNamedParameter($objectId), |
|
2432 | + 'name' => $query->createParameter('name'), |
|
2433 | + 'parameter' => $query->createParameter('parameter'), |
|
2434 | + 'value' => $query->createParameter('value'), |
|
2435 | + ] |
|
2436 | + ); |
|
2437 | + |
|
2438 | + $indexComponents = ['VEVENT', 'VJOURNAL', 'VTODO']; |
|
2439 | + foreach ($vCalendar->getComponents() as $component) { |
|
2440 | + if (!in_array($component->name, $indexComponents)) { |
|
2441 | + continue; |
|
2442 | + } |
|
2443 | + |
|
2444 | + foreach ($component->children() as $property) { |
|
2445 | + if (in_array($property->name, self::$indexProperties)) { |
|
2446 | + $value = $property->getValue(); |
|
2447 | + // is this a shitty db? |
|
2448 | + if (!$this->db->supports4ByteText()) { |
|
2449 | + $value = preg_replace('/[\x{10000}-\x{10FFFF}]/u', "\xEF\xBF\xBD", $value); |
|
2450 | + } |
|
2451 | + $value = mb_substr($value, 0, 254); |
|
2452 | + |
|
2453 | + $query->setParameter('name', $property->name); |
|
2454 | + $query->setParameter('parameter', null); |
|
2455 | + $query->setParameter('value', $value); |
|
2456 | + $query->execute(); |
|
2457 | + } |
|
2458 | + |
|
2459 | + if (array_key_exists($property->name, self::$indexParameters)) { |
|
2460 | + $parameters = $property->parameters(); |
|
2461 | + $indexedParametersForProperty = self::$indexParameters[$property->name]; |
|
2462 | + |
|
2463 | + foreach ($parameters as $key => $value) { |
|
2464 | + if (in_array($key, $indexedParametersForProperty)) { |
|
2465 | + // is this a shitty db? |
|
2466 | + if ($this->db->supports4ByteText()) { |
|
2467 | + $value = preg_replace('/[\x{10000}-\x{10FFFF}]/u', "\xEF\xBF\xBD", $value); |
|
2468 | + } |
|
2469 | + |
|
2470 | + $query->setParameter('name', $property->name); |
|
2471 | + $query->setParameter('parameter', mb_substr($key, 0, 254)); |
|
2472 | + $query->setParameter('value', mb_substr($value, 0, 254)); |
|
2473 | + $query->execute(); |
|
2474 | + } |
|
2475 | + } |
|
2476 | + } |
|
2477 | + } |
|
2478 | + } |
|
2479 | + } |
|
2480 | + |
|
2481 | + /** |
|
2482 | + * deletes all birthday calendars |
|
2483 | + */ |
|
2484 | + public function deleteAllBirthdayCalendars() { |
|
2485 | + $query = $this->db->getQueryBuilder(); |
|
2486 | + $result = $query->select(['id'])->from('calendars') |
|
2487 | + ->where($query->expr()->eq('uri', $query->createNamedParameter(BirthdayService::BIRTHDAY_CALENDAR_URI))) |
|
2488 | + ->execute(); |
|
2489 | + |
|
2490 | + $ids = $result->fetchAll(); |
|
2491 | + foreach($ids as $id) { |
|
2492 | + $this->deleteCalendar($id['id']); |
|
2493 | + } |
|
2494 | + } |
|
2495 | + |
|
2496 | + /** |
|
2497 | + * @param $subscriptionId |
|
2498 | + */ |
|
2499 | + public function purgeAllCachedEventsForSubscription($subscriptionId) { |
|
2500 | + $query = $this->db->getQueryBuilder(); |
|
2501 | + $query->select('uri') |
|
2502 | + ->from('calendarobjects') |
|
2503 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2504 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))); |
|
2505 | + $stmt = $query->execute(); |
|
2506 | + |
|
2507 | + $uris = []; |
|
2508 | + foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
2509 | + $uris[] = $row['uri']; |
|
2510 | + } |
|
2511 | + $stmt->closeCursor(); |
|
2512 | + |
|
2513 | + $query = $this->db->getQueryBuilder(); |
|
2514 | + $query->delete('calendarobjects') |
|
2515 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2516 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2517 | + ->execute(); |
|
2518 | + |
|
2519 | + $query->delete('calendarchanges') |
|
2520 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2521 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2522 | + ->execute(); |
|
2523 | + |
|
2524 | + $query->delete($this->dbObjectPropertiesTable) |
|
2525 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($subscriptionId))) |
|
2526 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
|
2527 | + ->execute(); |
|
2528 | + |
|
2529 | + foreach($uris as $uri) { |
|
2530 | + $this->addChange($subscriptionId, $uri, 3, self::CALENDAR_TYPE_SUBSCRIPTION); |
|
2531 | + } |
|
2532 | + } |
|
2533 | + |
|
2534 | + /** |
|
2535 | + * Move a calendar from one user to another |
|
2536 | + * |
|
2537 | + * @param string $uriName |
|
2538 | + * @param string $uriOrigin |
|
2539 | + * @param string $uriDestination |
|
2540 | + */ |
|
2541 | + public function moveCalendar($uriName, $uriOrigin, $uriDestination) |
|
2542 | + { |
|
2543 | + $query = $this->db->getQueryBuilder(); |
|
2544 | + $query->update('calendars') |
|
2545 | + ->set('principaluri', $query->createNamedParameter($uriDestination)) |
|
2546 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($uriOrigin))) |
|
2547 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($uriName))) |
|
2548 | + ->execute(); |
|
2549 | + } |
|
2550 | + |
|
2551 | + /** |
|
2552 | + * read VCalendar data into a VCalendar object |
|
2553 | + * |
|
2554 | + * @param string $objectData |
|
2555 | + * @return VCalendar |
|
2556 | + */ |
|
2557 | + protected function readCalendarData($objectData) { |
|
2558 | + return Reader::read($objectData); |
|
2559 | + } |
|
2560 | + |
|
2561 | + /** |
|
2562 | + * delete all properties from a given calendar object |
|
2563 | + * |
|
2564 | + * @param int $calendarId |
|
2565 | + * @param int $objectId |
|
2566 | + */ |
|
2567 | + protected function purgeProperties($calendarId, $objectId) { |
|
2568 | + $query = $this->db->getQueryBuilder(); |
|
2569 | + $query->delete($this->dbObjectPropertiesTable) |
|
2570 | + ->where($query->expr()->eq('objectid', $query->createNamedParameter($objectId))) |
|
2571 | + ->andWhere($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))); |
|
2572 | + $query->execute(); |
|
2573 | + } |
|
2574 | + |
|
2575 | + /** |
|
2576 | + * get ID from a given calendar object |
|
2577 | + * |
|
2578 | + * @param int $calendarId |
|
2579 | + * @param string $uri |
|
2580 | + * @param int $calendarType |
|
2581 | + * @return int |
|
2582 | + */ |
|
2583 | + protected function getCalendarObjectId($calendarId, $uri, $calendarType):int { |
|
2584 | + $query = $this->db->getQueryBuilder(); |
|
2585 | + $query->select('id') |
|
2586 | + ->from('calendarobjects') |
|
2587 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
2588 | + ->andWhere($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
2589 | + ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter($calendarType))); |
|
2590 | + |
|
2591 | + $result = $query->execute(); |
|
2592 | + $objectIds = $result->fetch(); |
|
2593 | + $result->closeCursor(); |
|
2594 | + |
|
2595 | + if (!isset($objectIds['id'])) { |
|
2596 | + throw new \InvalidArgumentException('Calendarobject does not exists: ' . $uri); |
|
2597 | + } |
|
2598 | + |
|
2599 | + return (int)$objectIds['id']; |
|
2600 | + } |
|
2601 | + |
|
2602 | + /** |
|
2603 | + * return legacy endpoint principal name to new principal name |
|
2604 | + * |
|
2605 | + * @param $principalUri |
|
2606 | + * @param $toV2 |
|
2607 | + * @return string |
|
2608 | + */ |
|
2609 | + private function convertPrincipal($principalUri, $toV2) { |
|
2610 | + if ($this->principalBackend->getPrincipalPrefix() === 'principals') { |
|
2611 | + list(, $name) = Uri\split($principalUri); |
|
2612 | + if ($toV2 === true) { |
|
2613 | + return "principals/users/$name"; |
|
2614 | + } |
|
2615 | + return "principals/$name"; |
|
2616 | + } |
|
2617 | + return $principalUri; |
|
2618 | + } |
|
2619 | + |
|
2620 | + /** |
|
2621 | + * adds information about an owner to the calendar data |
|
2622 | + * |
|
2623 | + * @param $calendarInfo |
|
2624 | + */ |
|
2625 | + private function addOwnerPrincipal(&$calendarInfo) { |
|
2626 | + $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
2627 | + $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
2628 | + if (isset($calendarInfo[$ownerPrincipalKey])) { |
|
2629 | + $uri = $calendarInfo[$ownerPrincipalKey]; |
|
2630 | + } else { |
|
2631 | + $uri = $calendarInfo['principaluri']; |
|
2632 | + } |
|
2633 | + |
|
2634 | + $principalInformation = $this->principalBackend->getPrincipalByPath($uri); |
|
2635 | + if (isset($principalInformation['{DAV:}displayname'])) { |
|
2636 | + $calendarInfo[$displaynameKey] = $principalInformation['{DAV:}displayname']; |
|
2637 | + } |
|
2638 | + } |
|
2639 | 2639 | } |
@@ -224,7 +224,7 @@ discard block |
||
224 | 224 | $query->andWhere($query->expr()->neq('uri', $query->createNamedParameter(BirthdayService::BIRTHDAY_CALENDAR_URI))); |
225 | 225 | } |
226 | 226 | |
227 | - return (int)$query->execute()->fetchColumn(); |
|
227 | + return (int) $query->execute()->fetchColumn(); |
|
228 | 228 | } |
229 | 229 | |
230 | 230 | /** |
@@ -271,25 +271,25 @@ discard block |
||
271 | 271 | $stmt = $query->execute(); |
272 | 272 | |
273 | 273 | $calendars = []; |
274 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
274 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
275 | 275 | |
276 | 276 | $components = []; |
277 | 277 | if ($row['components']) { |
278 | - $components = explode(',',$row['components']); |
|
278 | + $components = explode(',', $row['components']); |
|
279 | 279 | } |
280 | 280 | |
281 | 281 | $calendar = [ |
282 | 282 | 'id' => $row['id'], |
283 | 283 | 'uri' => $row['uri'], |
284 | 284 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
285 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
286 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
287 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
288 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
289 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
285 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
286 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
287 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
288 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
289 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
290 | 290 | ]; |
291 | 291 | |
292 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
292 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
293 | 293 | $calendar[$xmlName] = $row[$dbName]; |
294 | 294 | } |
295 | 295 | |
@@ -309,7 +309,7 @@ discard block |
||
309 | 309 | $principals = array_map(function($principal) { |
310 | 310 | return urldecode($principal); |
311 | 311 | }, $principals); |
312 | - $principals[]= $principalUri; |
|
312 | + $principals[] = $principalUri; |
|
313 | 313 | |
314 | 314 | $fields = array_values($this->propertyMap); |
315 | 315 | $fields[] = 'a.id'; |
@@ -329,8 +329,8 @@ discard block |
||
329 | 329 | ->setParameter('principaluri', $principals, \Doctrine\DBAL\Connection::PARAM_STR_ARRAY) |
330 | 330 | ->execute(); |
331 | 331 | |
332 | - $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
333 | - while($row = $result->fetch()) { |
|
332 | + $readOnlyPropertyName = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}read-only'; |
|
333 | + while ($row = $result->fetch()) { |
|
334 | 334 | if ($row['principaluri'] === $principalUri) { |
335 | 335 | continue; |
336 | 336 | } |
@@ -349,25 +349,25 @@ discard block |
||
349 | 349 | } |
350 | 350 | |
351 | 351 | list(, $name) = Uri\split($row['principaluri']); |
352 | - $uri = $row['uri'] . '_shared_by_' . $name; |
|
353 | - $row['displayname'] = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
352 | + $uri = $row['uri'].'_shared_by_'.$name; |
|
353 | + $row['displayname'] = $row['displayname'].' ('.$this->getUserDisplayName($name).')'; |
|
354 | 354 | $components = []; |
355 | 355 | if ($row['components']) { |
356 | - $components = explode(',',$row['components']); |
|
356 | + $components = explode(',', $row['components']); |
|
357 | 357 | } |
358 | 358 | $calendar = [ |
359 | 359 | 'id' => $row['id'], |
360 | 360 | 'uri' => $uri, |
361 | 361 | 'principaluri' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
362 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
363 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
364 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
365 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp('transparent'), |
|
366 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
362 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
363 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
364 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
365 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp('transparent'), |
|
366 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
367 | 367 | $readOnlyPropertyName => $readOnly, |
368 | 368 | ]; |
369 | 369 | |
370 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
370 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
371 | 371 | $calendar[$xmlName] = $row[$dbName]; |
372 | 372 | } |
373 | 373 | |
@@ -400,21 +400,21 @@ discard block |
||
400 | 400 | ->orderBy('calendarorder', 'ASC'); |
401 | 401 | $stmt = $query->execute(); |
402 | 402 | $calendars = []; |
403 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
403 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
404 | 404 | $components = []; |
405 | 405 | if ($row['components']) { |
406 | - $components = explode(',',$row['components']); |
|
406 | + $components = explode(',', $row['components']); |
|
407 | 407 | } |
408 | 408 | $calendar = [ |
409 | 409 | 'id' => $row['id'], |
410 | 410 | 'uri' => $row['uri'], |
411 | 411 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
412 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
413 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
414 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
415 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
412 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
413 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
414 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
415 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
416 | 416 | ]; |
417 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
417 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
418 | 418 | $calendar[$xmlName] = $row[$dbName]; |
419 | 419 | } |
420 | 420 | |
@@ -469,27 +469,27 @@ discard block |
||
469 | 469 | ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
470 | 470 | ->execute(); |
471 | 471 | |
472 | - while($row = $result->fetch()) { |
|
472 | + while ($row = $result->fetch()) { |
|
473 | 473 | list(, $name) = Uri\split($row['principaluri']); |
474 | - $row['displayname'] = $row['displayname'] . "($name)"; |
|
474 | + $row['displayname'] = $row['displayname']."($name)"; |
|
475 | 475 | $components = []; |
476 | 476 | if ($row['components']) { |
477 | - $components = explode(',',$row['components']); |
|
477 | + $components = explode(',', $row['components']); |
|
478 | 478 | } |
479 | 479 | $calendar = [ |
480 | 480 | 'id' => $row['id'], |
481 | 481 | 'uri' => $row['publicuri'], |
482 | 482 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
483 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
484 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
485 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
486 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
487 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], $this->legacyEndpoint), |
|
488 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
489 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
483 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
484 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
485 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
486 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
487 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $this->convertPrincipal($row['principaluri'], $this->legacyEndpoint), |
|
488 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}read-only' => (int) $row['access'] === Backend::ACCESS_READ, |
|
489 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}public' => (int) $row['access'] === self::ACCESS_PUBLIC, |
|
490 | 490 | ]; |
491 | 491 | |
492 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
492 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
493 | 493 | $calendar[$xmlName] = $row[$dbName]; |
494 | 494 | } |
495 | 495 | |
@@ -533,29 +533,29 @@ discard block |
||
533 | 533 | $result->closeCursor(); |
534 | 534 | |
535 | 535 | if ($row === false) { |
536 | - throw new NotFound('Node with name \'' . $uri . '\' could not be found'); |
|
536 | + throw new NotFound('Node with name \''.$uri.'\' could not be found'); |
|
537 | 537 | } |
538 | 538 | |
539 | 539 | list(, $name) = Uri\split($row['principaluri']); |
540 | - $row['displayname'] = $row['displayname'] . ' ' . "($name)"; |
|
540 | + $row['displayname'] = $row['displayname'].' '."($name)"; |
|
541 | 541 | $components = []; |
542 | 542 | if ($row['components']) { |
543 | - $components = explode(',',$row['components']); |
|
543 | + $components = explode(',', $row['components']); |
|
544 | 544 | } |
545 | 545 | $calendar = [ |
546 | 546 | 'id' => $row['id'], |
547 | 547 | 'uri' => $row['publicuri'], |
548 | 548 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
549 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
550 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
551 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
552 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
553 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
554 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
555 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
549 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
550 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
551 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
552 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
553 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
554 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}read-only' => (int) $row['access'] === Backend::ACCESS_READ, |
|
555 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}public' => (int) $row['access'] === self::ACCESS_PUBLIC, |
|
556 | 556 | ]; |
557 | 557 | |
558 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
558 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
559 | 559 | $calendar[$xmlName] = $row[$dbName]; |
560 | 560 | } |
561 | 561 | |
@@ -595,20 +595,20 @@ discard block |
||
595 | 595 | |
596 | 596 | $components = []; |
597 | 597 | if ($row['components']) { |
598 | - $components = explode(',',$row['components']); |
|
598 | + $components = explode(',', $row['components']); |
|
599 | 599 | } |
600 | 600 | |
601 | 601 | $calendar = [ |
602 | 602 | 'id' => $row['id'], |
603 | 603 | 'uri' => $row['uri'], |
604 | 604 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
605 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
606 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
607 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
608 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
605 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
606 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
607 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
608 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
609 | 609 | ]; |
610 | 610 | |
611 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
611 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
612 | 612 | $calendar[$xmlName] = $row[$dbName]; |
613 | 613 | } |
614 | 614 | |
@@ -645,20 +645,20 @@ discard block |
||
645 | 645 | |
646 | 646 | $components = []; |
647 | 647 | if ($row['components']) { |
648 | - $components = explode(',',$row['components']); |
|
648 | + $components = explode(',', $row['components']); |
|
649 | 649 | } |
650 | 650 | |
651 | 651 | $calendar = [ |
652 | 652 | 'id' => $row['id'], |
653 | 653 | 'uri' => $row['uri'], |
654 | 654 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
655 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
656 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
657 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
658 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
655 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
656 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
657 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
658 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
659 | 659 | ]; |
660 | 660 | |
661 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
661 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
662 | 662 | $calendar[$xmlName] = $row[$dbName]; |
663 | 663 | } |
664 | 664 | |
@@ -684,7 +684,7 @@ discard block |
||
684 | 684 | ->from('calendarsubscriptions') |
685 | 685 | ->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
686 | 686 | ->orderBy('calendarorder', 'asc'); |
687 | - $stmt =$query->execute(); |
|
687 | + $stmt = $query->execute(); |
|
688 | 688 | |
689 | 689 | $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
690 | 690 | $stmt->closeCursor(); |
@@ -698,11 +698,11 @@ discard block |
||
698 | 698 | 'principaluri' => $row['principaluri'], |
699 | 699 | 'source' => $row['source'], |
700 | 700 | 'lastmodified' => $row['lastmodified'], |
701 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
702 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
701 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
702 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
703 | 703 | ]; |
704 | 704 | |
705 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
705 | + foreach ($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
706 | 706 | if (!is_null($row[$dbName])) { |
707 | 707 | $subscription[$xmlName] = $row[$dbName]; |
708 | 708 | } |
@@ -737,21 +737,21 @@ discard block |
||
737 | 737 | $sccs = '{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'; |
738 | 738 | if (isset($properties[$sccs])) { |
739 | 739 | if (!($properties[$sccs] instanceof SupportedCalendarComponentSet)) { |
740 | - throw new DAV\Exception('The ' . $sccs . ' property must be of type: \Sabre\CalDAV\Property\SupportedCalendarComponentSet'); |
|
740 | + throw new DAV\Exception('The '.$sccs.' property must be of type: \Sabre\CalDAV\Property\SupportedCalendarComponentSet'); |
|
741 | 741 | } |
742 | - $values['components'] = implode(',',$properties[$sccs]->getValue()); |
|
742 | + $values['components'] = implode(',', $properties[$sccs]->getValue()); |
|
743 | 743 | } else if (isset($properties['components'])) { |
744 | 744 | // Allow to provide components internally without having |
745 | 745 | // to create a SupportedCalendarComponentSet object |
746 | 746 | $values['components'] = $properties['components']; |
747 | 747 | } |
748 | 748 | |
749 | - $transp = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
749 | + $transp = '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp'; |
|
750 | 750 | if (isset($properties[$transp])) { |
751 | 751 | $values['transparent'] = (int) ($properties[$transp]->getValue() === 'transparent'); |
752 | 752 | } |
753 | 753 | |
754 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
754 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
755 | 755 | if (isset($properties[$xmlName])) { |
756 | 756 | $values[$dbName] = $properties[$xmlName]; |
757 | 757 | } |
@@ -759,7 +759,7 @@ discard block |
||
759 | 759 | |
760 | 760 | $query = $this->db->getQueryBuilder(); |
761 | 761 | $query->insert('calendars'); |
762 | - foreach($values as $column => $value) { |
|
762 | + foreach ($values as $column => $value) { |
|
763 | 763 | $query->setValue($column, $query->createNamedParameter($value)); |
764 | 764 | } |
765 | 765 | $query->execute(); |
@@ -793,7 +793,7 @@ discard block |
||
793 | 793 | */ |
794 | 794 | function updateCalendar($calendarId, PropPatch $propPatch) { |
795 | 795 | $supportedProperties = array_keys($this->propertyMap); |
796 | - $supportedProperties[] = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
796 | + $supportedProperties[] = '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp'; |
|
797 | 797 | |
798 | 798 | /** |
799 | 799 | * @suppress SqlInjectionChecker |
@@ -803,7 +803,7 @@ discard block |
||
803 | 803 | foreach ($mutations as $propertyName => $propertyValue) { |
804 | 804 | |
805 | 805 | switch ($propertyName) { |
806 | - case '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' : |
|
806 | + case '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' : |
|
807 | 807 | $fieldName = 'transparent'; |
808 | 808 | $newValues[$fieldName] = (int) ($propertyValue->getValue() === 'transparent'); |
809 | 809 | break; |
@@ -912,7 +912,7 @@ discard block |
||
912 | 912 | * @param int $calendarType |
913 | 913 | * @return array |
914 | 914 | */ |
915 | - public function getCalendarObjects($id, $calendarType=self::CALENDAR_TYPE_CALENDAR):array { |
|
915 | + public function getCalendarObjects($id, $calendarType = self::CALENDAR_TYPE_CALENDAR):array { |
|
916 | 916 | $query = $this->db->getQueryBuilder(); |
917 | 917 | $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'componenttype', 'classification']) |
918 | 918 | ->from('calendarobjects') |
@@ -921,16 +921,16 @@ discard block |
||
921 | 921 | $stmt = $query->execute(); |
922 | 922 | |
923 | 923 | $result = []; |
924 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
924 | + foreach ($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
925 | 925 | $result[] = [ |
926 | 926 | 'id' => $row['id'], |
927 | 927 | 'uri' => $row['uri'], |
928 | 928 | 'lastmodified' => $row['lastmodified'], |
929 | - 'etag' => '"' . $row['etag'] . '"', |
|
929 | + 'etag' => '"'.$row['etag'].'"', |
|
930 | 930 | 'calendarid' => $row['calendarid'], |
931 | - 'size' => (int)$row['size'], |
|
931 | + 'size' => (int) $row['size'], |
|
932 | 932 | 'component' => strtolower($row['componenttype']), |
933 | - 'classification'=> (int)$row['classification'] |
|
933 | + 'classification'=> (int) $row['classification'] |
|
934 | 934 | ]; |
935 | 935 | } |
936 | 936 | |
@@ -954,7 +954,7 @@ discard block |
||
954 | 954 | * @param int $calendarType |
955 | 955 | * @return array|null |
956 | 956 | */ |
957 | - public function getCalendarObject($id, $objectUri, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
957 | + public function getCalendarObject($id, $objectUri, $calendarType = self::CALENDAR_TYPE_CALENDAR) { |
|
958 | 958 | $query = $this->db->getQueryBuilder(); |
959 | 959 | $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification']) |
960 | 960 | ->from('calendarobjects') |
@@ -964,7 +964,7 @@ discard block |
||
964 | 964 | $stmt = $query->execute(); |
965 | 965 | $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
966 | 966 | |
967 | - if(!$row) { |
|
967 | + if (!$row) { |
|
968 | 968 | return null; |
969 | 969 | } |
970 | 970 | |
@@ -972,12 +972,12 @@ discard block |
||
972 | 972 | 'id' => $row['id'], |
973 | 973 | 'uri' => $row['uri'], |
974 | 974 | 'lastmodified' => $row['lastmodified'], |
975 | - 'etag' => '"' . $row['etag'] . '"', |
|
975 | + 'etag' => '"'.$row['etag'].'"', |
|
976 | 976 | 'calendarid' => $row['calendarid'], |
977 | - 'size' => (int)$row['size'], |
|
977 | + 'size' => (int) $row['size'], |
|
978 | 978 | 'calendardata' => $this->readBlob($row['calendardata']), |
979 | 979 | 'component' => strtolower($row['componenttype']), |
980 | - 'classification'=> (int)$row['classification'] |
|
980 | + 'classification'=> (int) $row['classification'] |
|
981 | 981 | ]; |
982 | 982 | } |
983 | 983 | |
@@ -994,7 +994,7 @@ discard block |
||
994 | 994 | * @param int $calendarType |
995 | 995 | * @return array |
996 | 996 | */ |
997 | - public function getMultipleCalendarObjects($id, array $uris, $calendarType=self::CALENDAR_TYPE_CALENDAR):array { |
|
997 | + public function getMultipleCalendarObjects($id, array $uris, $calendarType = self::CALENDAR_TYPE_CALENDAR):array { |
|
998 | 998 | if (empty($uris)) { |
999 | 999 | return []; |
1000 | 1000 | } |
@@ -1018,12 +1018,12 @@ discard block |
||
1018 | 1018 | 'id' => $row['id'], |
1019 | 1019 | 'uri' => $row['uri'], |
1020 | 1020 | 'lastmodified' => $row['lastmodified'], |
1021 | - 'etag' => '"' . $row['etag'] . '"', |
|
1021 | + 'etag' => '"'.$row['etag'].'"', |
|
1022 | 1022 | 'calendarid' => $row['calendarid'], |
1023 | - 'size' => (int)$row['size'], |
|
1023 | + 'size' => (int) $row['size'], |
|
1024 | 1024 | 'calendardata' => $this->readBlob($row['calendardata']), |
1025 | 1025 | 'component' => strtolower($row['componenttype']), |
1026 | - 'classification' => (int)$row['classification'] |
|
1026 | + 'classification' => (int) $row['classification'] |
|
1027 | 1027 | ]; |
1028 | 1028 | } |
1029 | 1029 | $result->closeCursor(); |
@@ -1051,7 +1051,7 @@ discard block |
||
1051 | 1051 | * @param int $calendarType |
1052 | 1052 | * @return string |
1053 | 1053 | */ |
1054 | - function createCalendarObject($calendarId, $objectUri, $calendarData, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1054 | + function createCalendarObject($calendarId, $objectUri, $calendarData, $calendarType = self::CALENDAR_TYPE_CALENDAR) { |
|
1055 | 1055 | $extraData = $this->getDenormalizedData($calendarData); |
1056 | 1056 | |
1057 | 1057 | $q = $this->db->getQueryBuilder(); |
@@ -1112,7 +1112,7 @@ discard block |
||
1112 | 1112 | } |
1113 | 1113 | $this->addChange($calendarId, $objectUri, 1, $calendarType); |
1114 | 1114 | |
1115 | - return '"' . $extraData['etag'] . '"'; |
|
1115 | + return '"'.$extraData['etag'].'"'; |
|
1116 | 1116 | } |
1117 | 1117 | |
1118 | 1118 | /** |
@@ -1134,7 +1134,7 @@ discard block |
||
1134 | 1134 | * @param int $calendarType |
1135 | 1135 | * @return string |
1136 | 1136 | */ |
1137 | - function updateCalendarObject($calendarId, $objectUri, $calendarData, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1137 | + function updateCalendarObject($calendarId, $objectUri, $calendarData, $calendarType = self::CALENDAR_TYPE_CALENDAR) { |
|
1138 | 1138 | $extraData = $this->getDenormalizedData($calendarData); |
1139 | 1139 | $query = $this->db->getQueryBuilder(); |
1140 | 1140 | $query->update('calendarobjects') |
@@ -1180,7 +1180,7 @@ discard block |
||
1180 | 1180 | } |
1181 | 1181 | $this->addChange($calendarId, $objectUri, 2, $calendarType); |
1182 | 1182 | |
1183 | - return '"' . $extraData['etag'] . '"'; |
|
1183 | + return '"'.$extraData['etag'].'"'; |
|
1184 | 1184 | } |
1185 | 1185 | |
1186 | 1186 | /** |
@@ -1210,7 +1210,7 @@ discard block |
||
1210 | 1210 | * @param int $calendarType |
1211 | 1211 | * @return void |
1212 | 1212 | */ |
1213 | - function deleteCalendarObject($calendarId, $objectUri, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1213 | + function deleteCalendarObject($calendarId, $objectUri, $calendarType = self::CALENDAR_TYPE_CALENDAR) { |
|
1214 | 1214 | $data = $this->getCalendarObject($calendarId, $objectUri, $calendarType); |
1215 | 1215 | if (is_array($data)) { |
1216 | 1216 | if ($calendarType === self::CALENDAR_TYPE_CALENDAR) { |
@@ -1296,7 +1296,7 @@ discard block |
||
1296 | 1296 | * @param int $calendarType |
1297 | 1297 | * @return array |
1298 | 1298 | */ |
1299 | - public function calendarQuery($id, array $filters, $calendarType=self::CALENDAR_TYPE_CALENDAR):array { |
|
1299 | + public function calendarQuery($id, array $filters, $calendarType = self::CALENDAR_TYPE_CALENDAR):array { |
|
1300 | 1300 | $componentType = null; |
1301 | 1301 | $requirePostFilter = true; |
1302 | 1302 | $timeRange = null; |
@@ -1350,13 +1350,13 @@ discard block |
||
1350 | 1350 | $stmt = $query->execute(); |
1351 | 1351 | |
1352 | 1352 | $result = []; |
1353 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1353 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1354 | 1354 | if ($requirePostFilter) { |
1355 | 1355 | // validateFilterForObject will parse the calendar data |
1356 | 1356 | // catch parsing errors |
1357 | 1357 | try { |
1358 | 1358 | $matches = $this->validateFilterForObject($row, $filters); |
1359 | - } catch(ParseException $ex) { |
|
1359 | + } catch (ParseException $ex) { |
|
1360 | 1360 | $this->logger->logException($ex, [ |
1361 | 1361 | 'app' => 'dav', |
1362 | 1362 | 'message' => 'Caught parsing exception for calendar data. This usually indicates invalid calendar data. calendar-id:'.$id.' uri:'.$row['uri'] |
@@ -1391,14 +1391,14 @@ discard block |
||
1391 | 1391 | * @param integer|null $offset |
1392 | 1392 | * @return array |
1393 | 1393 | */ |
1394 | - public function calendarSearch($principalUri, array $filters, $limit=null, $offset=null) { |
|
1394 | + public function calendarSearch($principalUri, array $filters, $limit = null, $offset = null) { |
|
1395 | 1395 | $calendars = $this->getCalendarsForUser($principalUri); |
1396 | 1396 | $ownCalendars = []; |
1397 | 1397 | $sharedCalendars = []; |
1398 | 1398 | |
1399 | 1399 | $uriMapper = []; |
1400 | 1400 | |
1401 | - foreach($calendars as $calendar) { |
|
1401 | + foreach ($calendars as $calendar) { |
|
1402 | 1402 | if ($calendar['{http://owncloud.org/ns}owner-principal'] === $principalUri) { |
1403 | 1403 | $ownCalendars[] = $calendar['id']; |
1404 | 1404 | } else { |
@@ -1413,14 +1413,14 @@ discard block |
||
1413 | 1413 | $query = $this->db->getQueryBuilder(); |
1414 | 1414 | // Calendar id expressions |
1415 | 1415 | $calendarExpressions = []; |
1416 | - foreach($ownCalendars as $id) { |
|
1416 | + foreach ($ownCalendars as $id) { |
|
1417 | 1417 | $calendarExpressions[] = $query->expr()->andX( |
1418 | 1418 | $query->expr()->eq('c.calendarid', |
1419 | 1419 | $query->createNamedParameter($id)), |
1420 | 1420 | $query->expr()->eq('c.calendartype', |
1421 | 1421 | $query->createNamedParameter(self::CALENDAR_TYPE_CALENDAR))); |
1422 | 1422 | } |
1423 | - foreach($sharedCalendars as $id) { |
|
1423 | + foreach ($sharedCalendars as $id) { |
|
1424 | 1424 | $calendarExpressions[] = $query->expr()->andX( |
1425 | 1425 | $query->expr()->eq('c.calendarid', |
1426 | 1426 | $query->createNamedParameter($id)), |
@@ -1438,7 +1438,7 @@ discard block |
||
1438 | 1438 | |
1439 | 1439 | // Component expressions |
1440 | 1440 | $compExpressions = []; |
1441 | - foreach($filters['comps'] as $comp) { |
|
1441 | + foreach ($filters['comps'] as $comp) { |
|
1442 | 1442 | $compExpressions[] = $query->expr() |
1443 | 1443 | ->eq('c.componenttype', $query->createNamedParameter($comp)); |
1444 | 1444 | } |
@@ -1457,13 +1457,13 @@ discard block |
||
1457 | 1457 | } |
1458 | 1458 | |
1459 | 1459 | $propParamExpressions = []; |
1460 | - foreach($filters['props'] as $prop) { |
|
1460 | + foreach ($filters['props'] as $prop) { |
|
1461 | 1461 | $propParamExpressions[] = $query->expr()->andX( |
1462 | 1462 | $query->expr()->eq('i.name', $query->createNamedParameter($prop)), |
1463 | 1463 | $query->expr()->isNull('i.parameter') |
1464 | 1464 | ); |
1465 | 1465 | } |
1466 | - foreach($filters['params'] as $param) { |
|
1466 | + foreach ($filters['params'] as $param) { |
|
1467 | 1467 | $propParamExpressions[] = $query->expr()->andX( |
1468 | 1468 | $query->expr()->eq('i.name', $query->createNamedParameter($param['property'])), |
1469 | 1469 | $query->expr()->eq('i.parameter', $query->createNamedParameter($param['parameter'])) |
@@ -1495,8 +1495,8 @@ discard block |
||
1495 | 1495 | $stmt = $query->execute(); |
1496 | 1496 | |
1497 | 1497 | $result = []; |
1498 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1499 | - $path = $uriMapper[$row['calendarid']] . '/' . $row['uri']; |
|
1498 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1499 | + $path = $uriMapper[$row['calendarid']].'/'.$row['uri']; |
|
1500 | 1500 | if (!in_array($path, $result)) { |
1501 | 1501 | $result[] = $path; |
1502 | 1502 | } |
@@ -1536,7 +1536,7 @@ discard block |
||
1536 | 1536 | } |
1537 | 1537 | |
1538 | 1538 | $or = $innerQuery->expr()->orX(); |
1539 | - foreach($searchProperties as $searchProperty) { |
|
1539 | + foreach ($searchProperties as $searchProperty) { |
|
1540 | 1540 | $or->add($innerQuery->expr()->eq('op.name', |
1541 | 1541 | $outerQuery->createNamedParameter($searchProperty))); |
1542 | 1542 | } |
@@ -1544,8 +1544,8 @@ discard block |
||
1544 | 1544 | |
1545 | 1545 | if ($pattern !== '') { |
1546 | 1546 | $innerQuery->andWhere($innerQuery->expr()->iLike('op.value', |
1547 | - $outerQuery->createNamedParameter('%' . |
|
1548 | - $this->db->escapeLikeParameter($pattern) . '%'))); |
|
1547 | + $outerQuery->createNamedParameter('%'. |
|
1548 | + $this->db->escapeLikeParameter($pattern).'%'))); |
|
1549 | 1549 | } |
1550 | 1550 | |
1551 | 1551 | $outerQuery->select('c.id', 'c.calendardata', 'c.componenttype', 'c.uid', 'c.uri') |
@@ -1565,7 +1565,7 @@ discard block |
||
1565 | 1565 | |
1566 | 1566 | if (isset($options['types'])) { |
1567 | 1567 | $or = $outerQuery->expr()->orX(); |
1568 | - foreach($options['types'] as $type) { |
|
1568 | + foreach ($options['types'] as $type) { |
|
1569 | 1569 | $or->add($outerQuery->expr()->eq('componenttype', |
1570 | 1570 | $outerQuery->createNamedParameter($type))); |
1571 | 1571 | } |
@@ -1590,7 +1590,7 @@ discard block |
||
1590 | 1590 | $comps = $calendarData->getComponents(); |
1591 | 1591 | $objects = []; |
1592 | 1592 | $timezones = []; |
1593 | - foreach($comps as $comp) { |
|
1593 | + foreach ($comps as $comp) { |
|
1594 | 1594 | if ($comp instanceof VTimeZone) { |
1595 | 1595 | $timezones[] = $comp; |
1596 | 1596 | } else { |
@@ -1627,7 +1627,7 @@ discard block |
||
1627 | 1627 | }); |
1628 | 1628 | $validationRules = $comp->getValidationRules(); |
1629 | 1629 | |
1630 | - foreach($subComponents as $subComponent) { |
|
1630 | + foreach ($subComponents as $subComponent) { |
|
1631 | 1631 | $name = $subComponent->name; |
1632 | 1632 | if (!isset($data[$name])) { |
1633 | 1633 | $data[$name] = []; |
@@ -1635,7 +1635,7 @@ discard block |
||
1635 | 1635 | $data[$name][] = $this->transformSearchData($subComponent); |
1636 | 1636 | } |
1637 | 1637 | |
1638 | - foreach($properties as $property) { |
|
1638 | + foreach ($properties as $property) { |
|
1639 | 1639 | $name = $property->name; |
1640 | 1640 | if (!isset($validationRules[$name])) { |
1641 | 1641 | $validationRules[$name] = '*'; |
@@ -1706,7 +1706,7 @@ discard block |
||
1706 | 1706 | $stmt = $query->execute(); |
1707 | 1707 | |
1708 | 1708 | if ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
1709 | - return $row['calendaruri'] . '/' . $row['objecturi']; |
|
1709 | + return $row['calendaruri'].'/'.$row['objecturi']; |
|
1710 | 1710 | } |
1711 | 1711 | |
1712 | 1712 | return null; |
@@ -1769,10 +1769,10 @@ discard block |
||
1769 | 1769 | * @param int $calendarType |
1770 | 1770 | * @return array |
1771 | 1771 | */ |
1772 | - function getChangesForCalendar($calendarId, $syncToken, $syncLevel, $limit = null, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
1772 | + function getChangesForCalendar($calendarId, $syncToken, $syncLevel, $limit = null, $calendarType = self::CALENDAR_TYPE_CALENDAR) { |
|
1773 | 1773 | // Current synctoken |
1774 | 1774 | $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*calendars` WHERE `id` = ?'); |
1775 | - $stmt->execute([ $calendarId ]); |
|
1775 | + $stmt->execute([$calendarId]); |
|
1776 | 1776 | $currentToken = $stmt->fetchColumn(0); |
1777 | 1777 | |
1778 | 1778 | if (is_null($currentToken)) { |
@@ -1789,8 +1789,8 @@ discard block |
||
1789 | 1789 | if ($syncToken) { |
1790 | 1790 | |
1791 | 1791 | $query = "SELECT `uri`, `operation` FROM `*PREFIX*calendarchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `calendarid` = ? AND `calendartype` = ? ORDER BY `synctoken`"; |
1792 | - if ($limit>0) { |
|
1793 | - $query.= " LIMIT " . (int)$limit; |
|
1792 | + if ($limit > 0) { |
|
1793 | + $query .= " LIMIT ".(int) $limit; |
|
1794 | 1794 | } |
1795 | 1795 | |
1796 | 1796 | // Fetching all changes |
@@ -1801,15 +1801,15 @@ discard block |
||
1801 | 1801 | |
1802 | 1802 | // This loop ensures that any duplicates are overwritten, only the |
1803 | 1803 | // last change on a node is relevant. |
1804 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1804 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1805 | 1805 | |
1806 | 1806 | $changes[$row['uri']] = $row['operation']; |
1807 | 1807 | |
1808 | 1808 | } |
1809 | 1809 | |
1810 | - foreach($changes as $uri => $operation) { |
|
1810 | + foreach ($changes as $uri => $operation) { |
|
1811 | 1811 | |
1812 | - switch($operation) { |
|
1812 | + switch ($operation) { |
|
1813 | 1813 | case 1 : |
1814 | 1814 | $result['added'][] = $uri; |
1815 | 1815 | break; |
@@ -1880,10 +1880,10 @@ discard block |
||
1880 | 1880 | ->from('calendarsubscriptions') |
1881 | 1881 | ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
1882 | 1882 | ->orderBy('calendarorder', 'asc'); |
1883 | - $stmt =$query->execute(); |
|
1883 | + $stmt = $query->execute(); |
|
1884 | 1884 | |
1885 | 1885 | $subscriptions = []; |
1886 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1886 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1887 | 1887 | |
1888 | 1888 | $subscription = [ |
1889 | 1889 | 'id' => $row['id'], |
@@ -1892,11 +1892,11 @@ discard block |
||
1892 | 1892 | 'source' => $row['source'], |
1893 | 1893 | 'lastmodified' => $row['lastmodified'], |
1894 | 1894 | |
1895 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
1896 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
1895 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
1896 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
1897 | 1897 | ]; |
1898 | 1898 | |
1899 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1899 | + foreach ($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1900 | 1900 | if (!is_null($row[$dbName])) { |
1901 | 1901 | $subscription[$xmlName] = $row[$dbName]; |
1902 | 1902 | } |
@@ -1935,7 +1935,7 @@ discard block |
||
1935 | 1935 | |
1936 | 1936 | $propertiesBoolean = ['striptodos', 'stripalarms', 'stripattachments']; |
1937 | 1937 | |
1938 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1938 | + foreach ($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1939 | 1939 | if (array_key_exists($xmlName, $properties)) { |
1940 | 1940 | $values[$dbName] = $properties[$xmlName]; |
1941 | 1941 | if (in_array($dbName, $propertiesBoolean)) { |
@@ -1995,7 +1995,7 @@ discard block |
||
1995 | 1995 | |
1996 | 1996 | $newValues = []; |
1997 | 1997 | |
1998 | - foreach($mutations as $propertyName=>$propertyValue) { |
|
1998 | + foreach ($mutations as $propertyName=>$propertyValue) { |
|
1999 | 1999 | if ($propertyName === '{http://calendarserver.org/ns/}source') { |
2000 | 2000 | $newValues['source'] = $propertyValue->getHref(); |
2001 | 2001 | } else { |
@@ -2007,7 +2007,7 @@ discard block |
||
2007 | 2007 | $query = $this->db->getQueryBuilder(); |
2008 | 2008 | $query->update('calendarsubscriptions') |
2009 | 2009 | ->set('lastmodified', $query->createNamedParameter(time())); |
2010 | - foreach($newValues as $fieldName=>$value) { |
|
2010 | + foreach ($newValues as $fieldName=>$value) { |
|
2011 | 2011 | $query->set($fieldName, $query->createNamedParameter($value)); |
2012 | 2012 | } |
2013 | 2013 | $query->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
@@ -2088,7 +2088,7 @@ discard block |
||
2088 | 2088 | |
2089 | 2089 | $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
2090 | 2090 | |
2091 | - if(!$row) { |
|
2091 | + if (!$row) { |
|
2092 | 2092 | return null; |
2093 | 2093 | } |
2094 | 2094 | |
@@ -2096,8 +2096,8 @@ discard block |
||
2096 | 2096 | 'uri' => $row['uri'], |
2097 | 2097 | 'calendardata' => $row['calendardata'], |
2098 | 2098 | 'lastmodified' => $row['lastmodified'], |
2099 | - 'etag' => '"' . $row['etag'] . '"', |
|
2100 | - 'size' => (int)$row['size'], |
|
2099 | + 'etag' => '"'.$row['etag'].'"', |
|
2100 | + 'size' => (int) $row['size'], |
|
2101 | 2101 | ]; |
2102 | 2102 | } |
2103 | 2103 | |
@@ -2120,13 +2120,13 @@ discard block |
||
2120 | 2120 | ->execute(); |
2121 | 2121 | |
2122 | 2122 | $result = []; |
2123 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
2123 | + foreach ($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
2124 | 2124 | $result[] = [ |
2125 | 2125 | 'calendardata' => $row['calendardata'], |
2126 | 2126 | 'uri' => $row['uri'], |
2127 | 2127 | 'lastmodified' => $row['lastmodified'], |
2128 | - 'etag' => '"' . $row['etag'] . '"', |
|
2129 | - 'size' => (int)$row['size'], |
|
2128 | + 'etag' => '"'.$row['etag'].'"', |
|
2129 | + 'size' => (int) $row['size'], |
|
2130 | 2130 | ]; |
2131 | 2131 | } |
2132 | 2132 | |
@@ -2179,14 +2179,14 @@ discard block |
||
2179 | 2179 | * @param int $calendarType |
2180 | 2180 | * @return void |
2181 | 2181 | */ |
2182 | - protected function addChange($calendarId, $objectUri, $operation, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
2183 | - $table = $calendarType === self::CALENDAR_TYPE_CALENDAR ? 'calendars': 'calendarsubscriptions'; |
|
2182 | + protected function addChange($calendarId, $objectUri, $operation, $calendarType = self::CALENDAR_TYPE_CALENDAR) { |
|
2183 | + $table = $calendarType === self::CALENDAR_TYPE_CALENDAR ? 'calendars' : 'calendarsubscriptions'; |
|
2184 | 2184 | |
2185 | 2185 | $query = $this->db->getQueryBuilder(); |
2186 | 2186 | $query->select('synctoken') |
2187 | 2187 | ->from($table) |
2188 | 2188 | ->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))); |
2189 | - $syncToken = (int)$query->execute()->fetchColumn(); |
|
2189 | + $syncToken = (int) $query->execute()->fetchColumn(); |
|
2190 | 2190 | |
2191 | 2191 | $query = $this->db->getQueryBuilder(); |
2192 | 2192 | $query->insert('calendarchanges') |
@@ -2230,10 +2230,10 @@ discard block |
||
2230 | 2230 | $lastOccurrence = null; |
2231 | 2231 | $uid = null; |
2232 | 2232 | $classification = self::CLASSIFICATION_PUBLIC; |
2233 | - foreach($vObject->getComponents() as $component) { |
|
2234 | - if ($component->name!=='VTIMEZONE') { |
|
2233 | + foreach ($vObject->getComponents() as $component) { |
|
2234 | + if ($component->name !== 'VTIMEZONE') { |
|
2235 | 2235 | $componentType = $component->name; |
2236 | - $uid = (string)$component->UID; |
|
2236 | + $uid = (string) $component->UID; |
|
2237 | 2237 | break; |
2238 | 2238 | } |
2239 | 2239 | } |
@@ -2258,13 +2258,13 @@ discard block |
||
2258 | 2258 | $lastOccurrence = $firstOccurrence; |
2259 | 2259 | } |
2260 | 2260 | } else { |
2261 | - $it = new EventIterator($vObject, (string)$component->UID); |
|
2261 | + $it = new EventIterator($vObject, (string) $component->UID); |
|
2262 | 2262 | $maxDate = new DateTime(self::MAX_DATE); |
2263 | 2263 | if ($it->isInfinite()) { |
2264 | 2264 | $lastOccurrence = $maxDate->getTimestamp(); |
2265 | 2265 | } else { |
2266 | 2266 | $end = $it->getDtEnd(); |
2267 | - while($it->valid() && $end < $maxDate) { |
|
2267 | + while ($it->valid() && $end < $maxDate) { |
|
2268 | 2268 | $end = $it->getDtEnd(); |
2269 | 2269 | $it->next(); |
2270 | 2270 | |
@@ -2334,7 +2334,7 @@ discard block |
||
2334 | 2334 | * @param int $calendarType |
2335 | 2335 | * @return array |
2336 | 2336 | */ |
2337 | - public function getShares($resourceId, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
2337 | + public function getShares($resourceId, $calendarType = self::CALENDAR_TYPE_CALENDAR) { |
|
2338 | 2338 | return $this->calendarSharingBackend->getShares($resourceId); |
2339 | 2339 | } |
2340 | 2340 | |
@@ -2411,7 +2411,7 @@ discard block |
||
2411 | 2411 | * @param string $calendarData |
2412 | 2412 | * @param int $calendarType |
2413 | 2413 | */ |
2414 | - public function updateProperties($calendarId, $objectUri, $calendarData, $calendarType=self::CALENDAR_TYPE_CALENDAR) { |
|
2414 | + public function updateProperties($calendarId, $objectUri, $calendarData, $calendarType = self::CALENDAR_TYPE_CALENDAR) { |
|
2415 | 2415 | $objectId = $this->getCalendarObjectId($calendarId, $objectUri, $calendarType); |
2416 | 2416 | |
2417 | 2417 | try { |
@@ -2488,7 +2488,7 @@ discard block |
||
2488 | 2488 | ->execute(); |
2489 | 2489 | |
2490 | 2490 | $ids = $result->fetchAll(); |
2491 | - foreach($ids as $id) { |
|
2491 | + foreach ($ids as $id) { |
|
2492 | 2492 | $this->deleteCalendar($id['id']); |
2493 | 2493 | } |
2494 | 2494 | } |
@@ -2505,7 +2505,7 @@ discard block |
||
2505 | 2505 | $stmt = $query->execute(); |
2506 | 2506 | |
2507 | 2507 | $uris = []; |
2508 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
2508 | + foreach ($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
2509 | 2509 | $uris[] = $row['uri']; |
2510 | 2510 | } |
2511 | 2511 | $stmt->closeCursor(); |
@@ -2526,7 +2526,7 @@ discard block |
||
2526 | 2526 | ->andWhere($query->expr()->eq('calendartype', $query->createNamedParameter(self::CALENDAR_TYPE_SUBSCRIPTION))) |
2527 | 2527 | ->execute(); |
2528 | 2528 | |
2529 | - foreach($uris as $uri) { |
|
2529 | + foreach ($uris as $uri) { |
|
2530 | 2530 | $this->addChange($subscriptionId, $uri, 3, self::CALENDAR_TYPE_SUBSCRIPTION); |
2531 | 2531 | } |
2532 | 2532 | } |
@@ -2593,10 +2593,10 @@ discard block |
||
2593 | 2593 | $result->closeCursor(); |
2594 | 2594 | |
2595 | 2595 | if (!isset($objectIds['id'])) { |
2596 | - throw new \InvalidArgumentException('Calendarobject does not exists: ' . $uri); |
|
2596 | + throw new \InvalidArgumentException('Calendarobject does not exists: '.$uri); |
|
2597 | 2597 | } |
2598 | 2598 | |
2599 | - return (int)$objectIds['id']; |
|
2599 | + return (int) $objectIds['id']; |
|
2600 | 2600 | } |
2601 | 2601 | |
2602 | 2602 | /** |
@@ -2623,8 +2623,8 @@ discard block |
||
2623 | 2623 | * @param $calendarInfo |
2624 | 2624 | */ |
2625 | 2625 | private function addOwnerPrincipal(&$calendarInfo) { |
2626 | - $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
2627 | - $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
2626 | + $ownerPrincipalKey = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal'; |
|
2627 | + $displaynameKey = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD.'}owner-displayname'; |
|
2628 | 2628 | if (isset($calendarInfo[$ownerPrincipalKey])) { |
2629 | 2629 | $uri = $calendarInfo[$ownerPrincipalKey]; |
2630 | 2630 | } else { |