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-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/FreeBusyGenerator.php322
1 files changed, 0 insertions, 322 deletions
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/FreeBusyGenerator.php b/vendor/sabre/vobject/lib/Sabre/VObject/FreeBusyGenerator.php
deleted file mode 100644
index 96d0be5ac..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/FreeBusyGenerator.php
+++ /dev/null
@@ -1,322 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * This class helps with generating FREEBUSY reports based on existing sets of
- * objects.
- *
- * It only looks at VEVENT and VFREEBUSY objects from the sourcedata, and
- * generates a single VFREEBUSY object.
- *
- * VFREEBUSY components are described in RFC5545, The rules for what should
- * go in a single freebusy report is taken from RFC4791, section 7.10.
- *
- * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
- * @author Evert Pot (http://evertpot.com/)
- * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
- */
-class FreeBusyGenerator {
-
- /**
- * Input objects
- *
- * @var array
- */
- protected $objects;
-
- /**
- * Start of range
- *
- * @var DateTime|null
- */
- protected $start;
-
- /**
- * End of range
- *
- * @var DateTime|null
- */
- protected $end;
-
- /**
- * VCALENDAR object
- *
- * @var Component
- */
- protected $baseObject;
-
- /**
- * Creates the generator.
- *
- * Check the setTimeRange and setObjects methods for details about the
- * arguments.
- *
- * @param DateTime $start
- * @param DateTime $end
- * @param mixed $objects
- * @return void
- */
- public function __construct(\DateTime $start = null, \DateTime $end = null, $objects = null) {
-
- if ($start && $end) {
- $this->setTimeRange($start, $end);
- }
-
- if ($objects) {
- $this->setObjects($objects);
- }
-
- }
-
- /**
- * Sets the VCALENDAR object.
- *
- * If this is set, it will not be generated for you. You are responsible
- * for setting things like the METHOD, CALSCALE, VERSION, etc..
- *
- * The VFREEBUSY object will be automatically added though.
- *
- * @param Component $vcalendar
- * @return void
- */
- public function setBaseObject(Component $vcalendar) {
-
- $this->baseObject = $vcalendar;
-
- }
-
- /**
- * Sets the input objects
- *
- * You must either specify a valendar object as a strong, or as the parse
- * Component.
- * It's also possible to specify multiple objects as an array.
- *
- * @param mixed $objects
- * @return void
- */
- public function setObjects($objects) {
-
- if (!is_array($objects)) {
- $objects = array($objects);
- }
-
- $this->objects = array();
- foreach($objects as $object) {
-
- if (is_string($object)) {
- $this->objects[] = Reader::read($object);
- } elseif ($object instanceof Component) {
- $this->objects[] = $object;
- } else {
- throw new \InvalidArgumentException('You can only pass strings or \\Sabre\\VObject\\Component arguments to setObjects');
- }
-
- }
-
- }
-
- /**
- * Sets the time range
- *
- * Any freebusy object falling outside of this time range will be ignored.
- *
- * @param DateTime $start
- * @param DateTime $end
- * @return void
- */
- public function setTimeRange(\DateTime $start = null, \DateTime $end = null) {
-
- $this->start = $start;
- $this->end = $end;
-
- }
-
- /**
- * Parses the input data and returns a correct VFREEBUSY object, wrapped in
- * a VCALENDAR.
- *
- * @return Component
- */
- public function getResult() {
-
- $busyTimes = array();
-
- foreach($this->objects as $object) {
-
- foreach($object->getBaseComponents() as $component) {
-
- switch($component->name) {
-
- case 'VEVENT' :
-
- $FBTYPE = 'BUSY';
- if (isset($component->TRANSP) && (strtoupper($component->TRANSP) === 'TRANSPARENT')) {
- break;
- }
- if (isset($component->STATUS)) {
- $status = strtoupper($component->STATUS);
- if ($status==='CANCELLED') {
- break;
- }
- if ($status==='TENTATIVE') {
- $FBTYPE = 'BUSY-TENTATIVE';
- }
- }
-
- $times = array();
-
- if ($component->RRULE) {
-
- $iterator = new RecurrenceIterator($object, (string)$component->uid);
- if ($this->start) {
- $iterator->fastForward($this->start);
- }
-
- $maxRecurrences = 200;
-
- while($iterator->valid() && --$maxRecurrences) {
-
- $startTime = $iterator->getDTStart();
- if ($this->end && $startTime > $this->end) {
- break;
- }
- $times[] = array(
- $iterator->getDTStart(),
- $iterator->getDTEnd(),
- );
-
- $iterator->next();
-
- }
-
- } else {
-
- $startTime = $component->DTSTART->getDateTime();
- if ($this->end && $startTime > $this->end) {
- break;
- }
- $endTime = null;
- if (isset($component->DTEND)) {
- $endTime = $component->DTEND->getDateTime();
- } elseif (isset($component->DURATION)) {
- $duration = DateTimeParser::parseDuration((string)$component->DURATION);
- $endTime = clone $startTime;
- $endTime->add($duration);
- } elseif ($component->DTSTART->getDateType() === Property\DateTime::DATE) {
- $endTime = clone $startTime;
- $endTime->modify('+1 day');
- } else {
- // The event had no duration (0 seconds)
- break;
- }
-
- $times[] = array($startTime, $endTime);
-
- }
-
- foreach($times as $time) {
-
- if ($this->end && $time[0] > $this->end) break;
- if ($this->start && $time[1] < $this->start) break;
-
- $busyTimes[] = array(
- $time[0],
- $time[1],
- $FBTYPE,
- );
- }
- break;
-
- case 'VFREEBUSY' :
- foreach($component->FREEBUSY as $freebusy) {
-
- $fbType = isset($freebusy['FBTYPE'])?strtoupper($freebusy['FBTYPE']):'BUSY';
-
- // Skipping intervals marked as 'free'
- if ($fbType==='FREE')
- 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') {
- $duration = DateTimeParser::parseDuration($endTime);
- $endTime = clone $startTime;
- $endTime->add($duration);
- } else {
- $endTime = DateTimeParser::parseDateTime($endTime);
- }
-
- if($this->start && $this->start > $endTime) continue;
- if($this->end && $this->end < $startTime) continue;
- $busyTimes[] = array(
- $startTime,
- $endTime,
- $fbType
- );
-
- }
-
-
- }
- break;
-
-
-
- }
-
-
- }
-
- }
-
- if ($this->baseObject) {
- $calendar = $this->baseObject;
- } else {
- $calendar = Component::create('VCALENDAR');
- $calendar->version = '2.0';
- $calendar->prodid = '-//Sabre//Sabre VObject ' . Version::VERSION . '//EN';
- $calendar->calscale = 'GREGORIAN';
- }
-
- $vfreebusy = Component::create('VFREEBUSY');
- $calendar->add($vfreebusy);
-
- if ($this->start) {
- $dtstart = Property::create('DTSTART');
- $dtstart->setDateTime($this->start,Property\DateTime::UTC);
- $vfreebusy->add($dtstart);
- }
- if ($this->end) {
- $dtend = Property::create('DTEND');
- $dtend->setDateTime($this->end,Property\DateTime::UTC);
- $vfreebusy->add($dtend);
- }
- $dtstamp = Property::create('DTSTAMP');
- $dtstamp->setDateTime(new \DateTime('now'), Property\DateTime::UTC);
- $vfreebusy->add($dtstamp);
-
- foreach($busyTimes as $busyTime) {
-
- $busyTime[0]->setTimeZone(new \DateTimeZone('UTC'));
- $busyTime[1]->setTimeZone(new \DateTimeZone('UTC'));
-
- $prop = Property::create(
- 'FREEBUSY',
- $busyTime[0]->format('Ymd\\THis\\Z') . '/' . $busyTime[1]->format('Ymd\\THis\\Z')
- );
- $prop['FBTYPE'] = $busyTime[2];
- $vfreebusy->add($prop);
-
- }
-
- return $calendar;
-
- }
-
-}
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-09 21:59:24 +0000