From a60c2f38c689f254bd8bb8e7ea9af78bf21c1f84 Mon Sep 17 00:00:00 2001 From: Mario Vavti Date: Thu, 25 Apr 2019 11:47:18 +0200 Subject: update sabre/vobject --- vendor/sabre/vobject/lib/FreeBusyGenerator.php | 220 ++++++++++--------------- 1 file changed, 88 insertions(+), 132 deletions(-) (limited to 'vendor/sabre/vobject/lib/FreeBusyGenerator.php') diff --git a/vendor/sabre/vobject/lib/FreeBusyGenerator.php b/vendor/sabre/vobject/lib/FreeBusyGenerator.php index e30b136c4..adb214c08 100644 --- a/vendor/sabre/vobject/lib/FreeBusyGenerator.php +++ b/vendor/sabre/vobject/lib/FreeBusyGenerator.php @@ -23,8 +23,8 @@ use Sabre\VObject\Recur\NoInstancesException; * @author Evert Pot (http://evertpot.com/) * @license http://sabre.io/license/ Modified BSD License */ -class FreeBusyGenerator { - +class FreeBusyGenerator +{ /** * Input objects. * @@ -71,7 +71,7 @@ class FreeBusyGenerator { /** * A VAVAILABILITY document. * - * If this is set, it's information will be included when calculating + * If this is set, its information will be included when calculating * freebusy time. * * @var Document @@ -86,11 +86,11 @@ class FreeBusyGenerator { * * @param DateTimeInterface $start * @param DateTimeInterface $end - * @param mixed $objects - * @param DateTimeZone $timeZone + * @param mixed $objects + * @param DateTimeZone $timeZone */ - function __construct(DateTimeInterface $start = null, DateTimeInterface $end = null, $objects = null, DateTimeZone $timeZone = null) { - + public function __construct(DateTimeInterface $start = null, DateTimeInterface $end = null, $objects = null, DateTimeZone $timeZone = null) + { $this->setTimeRange($start, $end); if ($objects) { @@ -100,7 +100,6 @@ class FreeBusyGenerator { $timeZone = new DateTimeZone('UTC'); } $this->setTimeZone($timeZone); - } /** @@ -112,24 +111,20 @@ class FreeBusyGenerator { * The VFREEBUSY object will be automatically added though. * * @param Document $vcalendar - * @return void */ - function setBaseObject(Document $vcalendar) { - + public function setBaseObject(Document $vcalendar) + { $this->baseObject = $vcalendar; - } /** * Sets a VAVAILABILITY document. * * @param Document $vcalendar - * @return void */ - function setVAvailability(Document $vcalendar) { - + public function setVAvailability(Document $vcalendar) + { $this->vavailability = $vcalendar; - } /** @@ -140,18 +135,15 @@ class FreeBusyGenerator { * It's also possible to specify multiple objects as an array. * * @param mixed $objects - * - * @return void */ - function setObjects($objects) { - + public function setObjects($objects) + { if (!is_array($objects)) { $objects = [$objects]; } $this->objects = []; foreach ($objects as $object) { - if (is_string($object) || is_resource($object)) { $this->objects[] = Reader::read($object); } elseif ($object instanceof Component) { @@ -159,9 +151,7 @@ class FreeBusyGenerator { } else { throw new \InvalidArgumentException('You can only pass strings or \\Sabre\\VObject\\Component arguments to setObjects'); } - } - } /** @@ -171,11 +161,9 @@ class FreeBusyGenerator { * * @param DateTimeInterface $start * @param DateTimeInterface $end - * - * @return void */ - function setTimeRange(DateTimeInterface $start = null, DateTimeInterface $end = null) { - + public function setTimeRange(DateTimeInterface $start = null, DateTimeInterface $end = null) + { if (!$start) { $start = new DateTimeImmutable(Settings::$minDate); } @@ -184,20 +172,16 @@ class FreeBusyGenerator { } $this->start = $start; $this->end = $end; - } /** * Sets the reference timezone for floating times. * * @param DateTimeZone $timeZone - * - * @return void */ - function setTimeZone(DateTimeZone $timeZone) { - + public function setTimeZone(DateTimeZone $timeZone) + { $this->timeZone = $timeZone; - } /** @@ -206,23 +190,19 @@ class FreeBusyGenerator { * * @return Component */ - function getResult() { - + public function getResult() + { $fbData = new FreeBusyData( $this->start->getTimeStamp(), $this->end->getTimeStamp() ); if ($this->vavailability) { - $this->calculateAvailability($fbData, $this->vavailability); - } $this->calculateBusy($fbData, $this->objects); return $this->generateFreeBusyCalendar($fbData); - - } /** @@ -230,29 +210,30 @@ class FreeBusyGenerator { * available times. * * @param FreeBusyData $fbData - * @param VCalendar $vavailability - * @return void + * @param VCalendar $vavailability */ - protected function calculateAvailability(FreeBusyData $fbData, VCalendar $vavailability) { - + protected function calculateAvailability(FreeBusyData $fbData, VCalendar $vavailability) + { $vavailComps = iterator_to_array($vavailability->VAVAILABILITY); usort( $vavailComps, - function($a, $b) { - + function ($a, $b) { // We need to order the components by priority. Priority 1 // comes first, up until priority 9. Priority 0 comes after // priority 9. No priority implies priority 0. // // Yes, I'm serious. - $priorityA = isset($a->PRIORITY) ? (int)$a->PRIORITY->getValue() : 0; - $priorityB = isset($b->PRIORITY) ? (int)$b->PRIORITY->getValue() : 0; + $priorityA = isset($a->PRIORITY) ? (int) $a->PRIORITY->getValue() : 0; + $priorityB = isset($b->PRIORITY) ? (int) $b->PRIORITY->getValue() : 0; - if ($priorityA === 0) $priorityA = 10; - if ($priorityB === 0) $priorityB = 10; + if (0 === $priorityA) { + $priorityA = 10; + } + if (0 === $priorityB) { + $priorityB = 10; + } return $priorityA - $priorityB; - } ); @@ -267,7 +248,6 @@ class FreeBusyGenerator { $new = []; foreach ($old as $vavail) { - list($compStart, $compEnd) = $vavail->getEffectiveStartEnd(); // We don't care about datetimes that are earlier or later than the @@ -288,24 +268,19 @@ class FreeBusyGenerator { // Going through our existing list of components to see if there's // a higher priority component that already fully covers this one. foreach ($new as $higherVavail) { - list($higherStart, $higherEnd) = $higherVavail->getEffectiveStartEnd(); if ( (is_null($higherStart) || $higherStart < $compStart) && (is_null($higherEnd) || $higherEnd > $compEnd) ) { - // Component is fully covered by a higher priority // component. We can skip this component. continue 2; - } - } // We're keeping it! $new[] = $vavail; - } // Lastly, we need to traverse the remaining components and fill in the @@ -314,7 +289,6 @@ class FreeBusyGenerator { // We traverse the components in reverse, because we want the higher // priority components to override the lower ones. foreach (array_reverse($new) as $vavail) { - $busyType = isset($vavail->BUSYTYPE) ? strtoupper($vavail->BUSYTYPE) : 'BUSY-UNAVAILABLE'; list($vavailStart, $vavailEnd) = $vavail->getEffectiveStartEnd(); @@ -336,57 +310,53 @@ class FreeBusyGenerator { ); // Looping over the AVAILABLE components. - if (isset($vavail->AVAILABLE)) foreach ($vavail->AVAILABLE as $available) { - - list($availStart, $availEnd) = $available->getEffectiveStartEnd(); - $fbData->add( + if (isset($vavail->AVAILABLE)) { + foreach ($vavail->AVAILABLE as $available) { + list($availStart, $availEnd) = $available->getEffectiveStartEnd(); + $fbData->add( $availStart->getTimeStamp(), $availEnd->getTimeStamp(), 'FREE' ); - if ($available->RRULE) { - // Our favourite thing: recurrence!! + if ($available->RRULE) { + // Our favourite thing: recurrence!! - $rruleIterator = new Recur\RRuleIterator( + $rruleIterator = new Recur\RRuleIterator( $available->RRULE->getValue(), $availStart ); - $rruleIterator->fastForward($vavailStart); + $rruleIterator->fastForward($vavailStart); - $startEndDiff = $availStart->diff($availEnd); + $startEndDiff = $availStart->diff($availEnd); - while ($rruleIterator->valid()) { + while ($rruleIterator->valid()) { + $recurStart = $rruleIterator->current(); + $recurEnd = $recurStart->add($startEndDiff); - $recurStart = $rruleIterator->current(); - $recurEnd = $recurStart->add($startEndDiff); - - if ($recurStart > $vavailEnd) { - // We're beyond the legal timerange. - break; - } + if ($recurStart > $vavailEnd) { + // We're beyond the legal timerange. + break; + } - if ($recurEnd > $vavailEnd) { - // Truncating the end if it exceeds the - // VAVAILABILITY end. - $recurEnd = $vavailEnd; - } + if ($recurEnd > $vavailEnd) { + // Truncating the end if it exceeds the + // VAVAILABILITY end. + $recurEnd = $vavailEnd; + } - $fbData->add( + $fbData->add( $recurStart->getTimeStamp(), $recurEnd->getTimeStamp(), 'FREE' ); - $rruleIterator->next(); - + $rruleIterator->next(); + } } } - } - } - } /** @@ -394,28 +364,25 @@ class FreeBusyGenerator { * times on fbData. * * @param FreeBusyData $fbData - * @param VCalendar[] $objects + * @param VCalendar[] $objects */ - protected function calculateBusy(FreeBusyData $fbData, array $objects) { - + protected function calculateBusy(FreeBusyData $fbData, array $objects) + { foreach ($objects as $key => $object) { - foreach ($object->getBaseComponents() as $component) { - switch ($component->name) { - - case 'VEVENT' : + case 'VEVENT': $FBTYPE = 'BUSY'; - if (isset($component->TRANSP) && (strtoupper($component->TRANSP) === 'TRANSPARENT')) { + if (isset($component->TRANSP) && ('TRANSPARENT' === strtoupper($component->TRANSP))) { break; } if (isset($component->STATUS)) { $status = strtoupper($component->STATUS); - if ($status === 'CANCELLED') { + if ('CANCELLED' === $status) { break; } - if ($status === 'TENTATIVE') { + if ('TENTATIVE' === $status) { $FBTYPE = 'BUSY-TENTATIVE'; } } @@ -424,13 +391,13 @@ class FreeBusyGenerator { if ($component->RRULE) { try { - $iterator = new EventIterator($object, (string)$component->UID, $this->timeZone); + $iterator = new EventIterator($object, (string) $component->UID, $this->timeZone); } catch (NoInstancesException $e) { // This event is recurring, but it doesn't have a single // instance. We are skipping this event from the output // entirely. unset($this->objects[$key]); - continue; + break; } if ($this->start) { @@ -440,7 +407,6 @@ class FreeBusyGenerator { $maxRecurrences = Settings::$maxRecurrences; while ($iterator->valid() && --$maxRecurrences) { - $startTime = $iterator->getDTStart(); if ($this->end && $startTime > $this->end) { break; @@ -451,11 +417,8 @@ class FreeBusyGenerator { ]; $iterator->next(); - } - } else { - $startTime = $component->DTSTART->getDateTime($this->timeZone); if ($this->end && $startTime > $this->end) { break; @@ -464,7 +427,7 @@ class FreeBusyGenerator { if (isset($component->DTEND)) { $endTime = $component->DTEND->getDateTime($this->timeZone); } elseif (isset($component->DURATION)) { - $duration = DateTimeParser::parseDuration((string)$component->DURATION); + $duration = DateTimeParser::parseDuration((string) $component->DURATION); $endTime = clone $startTime; $endTime = $endTime->add($duration); } elseif (!$component->DTSTART->hasTime()) { @@ -476,13 +439,15 @@ class FreeBusyGenerator { } $times[] = [$startTime, $endTime]; - } foreach ($times as $time) { - - if ($this->end && $time[0] > $this->end) break; - if ($this->start && $time[1] < $this->start) break; + if ($this->end && $time[0] > $this->end) { + break; + } + if ($this->start && $time[1] < $this->start) { + break; + } $fbData->add( $time[0]->getTimeStamp(), @@ -492,21 +457,21 @@ class FreeBusyGenerator { } break; - case 'VFREEBUSY' : + case 'VFREEBUSY': foreach ($component->FREEBUSY as $freebusy) { - $fbType = isset($freebusy['FBTYPE']) ? strtoupper($freebusy['FBTYPE']) : 'BUSY'; // Skipping intervals marked as 'free' - if ($fbType === 'FREE') + if ('FREE' === $fbType) { continue; + } $values = explode(',', $freebusy); foreach ($values as $value) { list($startTime, $endTime) = explode('/', $value); $startTime = DateTimeParser::parseDateTime($startTime); - if (substr($endTime, 0, 1) === 'P' || substr($endTime, 0, 2) === '-P') { + if ('P' === substr($endTime, 0, 1) || '-P' === substr($endTime, 0, 2)) { $duration = DateTimeParser::parseDuration($endTime); $endTime = clone $startTime; $endTime = $endTime->add($duration); @@ -514,27 +479,23 @@ class FreeBusyGenerator { $endTime = DateTimeParser::parseDateTime($endTime); } - if ($this->start && $this->start > $endTime) continue; - if ($this->end && $this->end < $startTime) continue; + if ($this->start && $this->start > $endTime) { + continue; + } + if ($this->end && $this->end < $startTime) { + continue; + } $fbData->add( $startTime->getTimeStamp(), $endTime->getTimeStamp(), $fbType ); - } - - } break; - } - - } - } - } /** @@ -543,8 +504,8 @@ class FreeBusyGenerator { * * @return VCalendar */ - protected function generateFreeBusyCalendar(FreeBusyData $fbData) { - + protected function generateFreeBusyCalendar(FreeBusyData $fbData) + { if ($this->baseObject) { $calendar = $this->baseObject; } else { @@ -571,34 +532,29 @@ class FreeBusyGenerator { $vfreebusy->add($dtstamp); foreach ($fbData->getData() as $busyTime) { - $busyType = strtoupper($busyTime['type']); // Ignoring all the FREE parts, because those are already assumed. - if ($busyType === 'FREE') { + if ('FREE' === $busyType) { continue; } - $busyTime[0] = new \DateTimeImmutable('@' . $busyTime['start'], $tz); - $busyTime[1] = new \DateTimeImmutable('@' . $busyTime['end'], $tz); + $busyTime[0] = new \DateTimeImmutable('@'.$busyTime['start'], $tz); + $busyTime[1] = new \DateTimeImmutable('@'.$busyTime['end'], $tz); $prop = $calendar->createProperty( 'FREEBUSY', - $busyTime[0]->format('Ymd\\THis\\Z') . '/' . $busyTime[1]->format('Ymd\\THis\\Z') + $busyTime[0]->format('Ymd\\THis\\Z').'/'.$busyTime[1]->format('Ymd\\THis\\Z') ); // Only setting FBTYPE if it's not BUSY, because BUSY is the // default anyway. - if ($busyType !== 'BUSY') { + if ('BUSY' !== $busyType) { $prop['FBTYPE'] = $busyType; } $vfreebusy->add($prop); - } return $calendar; - - } - } -- cgit v1.2.3