1 files changed, 33 insertions, 37 deletions

diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php b/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php
index 311b1c415..336e104c8 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Sabre\CalDAV\Backend;
 
 use Sabre\CalDAV;
@@ -14,8 +16,8 @@ use Sabre\VObject;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-abstract class AbstractBackend implements BackendInterface {
-
+abstract class AbstractBackend implements BackendInterface
+{
     /**
      * Updates properties for a calendar.
      *
@@ -28,12 +30,11 @@ abstract class AbstractBackend implements BackendInterface {
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param mixed $calendarId
+     * @param mixed                $calendarId
      * @param \Sabre\DAV\PropPatch $propPatch
-     * @return void
      */
-    function updateCalendar($calendarId, \Sabre\DAV\PropPatch $propPatch) {
-
+    public function updateCalendar($calendarId, \Sabre\DAV\PropPatch $propPatch)
+    {
     }
 
     /**
@@ -46,14 +47,14 @@ abstract class AbstractBackend implements BackendInterface {
      *
      * @param mixed $calendarId
      * @param array $uris
+     *
      * @return array
      */
-    function getMultipleCalendarObjects($calendarId, array $uris) {
-
-        return array_map(function($uri) use ($calendarId) {
+    public function getMultipleCalendarObjects($calendarId, array $uris)
+    {
+        return array_map(function ($uri) use ($calendarId) {
             return $this->getCalendarObject($calendarId, $uri);
         }, $uris);
-
     }
 
     /**
@@ -103,23 +104,21 @@ abstract class AbstractBackend implements BackendInterface {
      *
      * @param mixed $calendarId
      * @param array $filters
+     *
      * @return array
      */
-    function calendarQuery($calendarId, array $filters) {
-
+    public function calendarQuery($calendarId, array $filters)
+    {
         $result = [];
         $objects = $this->getCalendarObjects($calendarId);
 
         foreach ($objects as $object) {
-
             if ($this->validateFilterForObject($object, $filters)) {
                 $result[] = $object['uri'];
             }
-
         }
 
         return $result;
-
     }
 
     /**
@@ -128,10 +127,11 @@ abstract class AbstractBackend implements BackendInterface {
      *
      * @param array $object
      * @param array $filters
+     *
      * @return bool
      */
-    protected function validateFilterForObject(array $object, array $filters) {
-
+    protected function validateFilterForObject(array $object, array $filters)
+    {
         // Unfortunately, setting the 'calendardata' here is optional. If
         // it was excluded, we actually need another call to get this as
         // well.
@@ -148,7 +148,6 @@ abstract class AbstractBackend implements BackendInterface {
         $vObject->destroy();
 
         return $result;
-
     }
 
     /**
@@ -168,14 +167,14 @@ abstract class AbstractBackend implements BackendInterface {
      *
      * @param string $principalUri
      * @param string $uid
+     *
      * @return string|null
      */
-    function getCalendarObjectByUID($principalUri, $uid) {
-
+    public function getCalendarObjectByUID($principalUri, $uid)
+    {
         // Note: this is a super slow naive implementation of this method. You
         // are highly recommended to optimize it, if your backend allows it.
         foreach ($this->getCalendarsForUser($principalUri) as $calendar) {
-
             // We must ignore calendars owned by other principals.
             if ($calendar['principaluri'] !== $principalUri) {
                 continue;
@@ -189,38 +188,35 @@ abstract class AbstractBackend implements BackendInterface {
             $results = $this->calendarQuery(
                 $calendar['id'],
                 [
-                    'name'         => 'VCALENDAR',
+                    'name' => 'VCALENDAR',
                     'prop-filters' => [],
                     'comp-filters' => [
                         [
-                            'name'           => 'VEVENT',
+                            'name' => 'VEVENT',
                             'is-not-defined' => false,
-                            'time-range'     => null,
-                            'comp-filters'   => [],
-                            'prop-filters'   => [
+                            'time-range' => null,
+                            'comp-filters' => [],
+                            'prop-filters' => [
                                 [
-                                    'name'           => 'UID',
+                                    'name' => 'UID',
                                     'is-not-defined' => false,
-                                    'time-range'     => null,
-                                    'text-match'     => [
-                                        'value'            => $uid,
+                                    'time-range' => null,
+                                    'text-match' => [
+                                        'value' => $uid,
                                         'negate-condition' => false,
-                                        'collation'        => 'i;octet',
+                                        'collation' => 'i;octet',
                                     ],
                                     'param-filters' => [],
                                 ],
-                            ]
-                        ]
+                            ],
+                        ],
                     ],
                 ]
             );
             if ($results) {
                 // We have a match
-                return $calendar['uri'] . '/' . $results[0];
+                return $calendar['uri'].'/'.$results[0];
             }
-
         }
-
     }
-
 }