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authorredmatrix <git@macgirvin.com>2016-05-10 17:26:44 -0700
committerredmatrix <git@macgirvin.com>2016-05-10 17:26:44 -0700
commit0b02a6d123b2014705998c94ddf3d460948d3eac (patch)
tree78ff2cab9944a4f5ab3f80ec93cbe1120de90bb2 /vendor/sabre/vobject/lib/Sabre/VObject
parent40b5b6e9d2da7ab65c8b4d38cdceac83a4d78deb (diff)
downloadvolse-hubzilla-0b02a6d123b2014705998c94ddf3d460948d3eac.tar.gz
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initial sabre upgrade (needs lots of work - to wit: authentication, redo the browser interface, and rework event export/import)
Diffstat (limited to 'vendor/sabre/vobject/lib/Sabre/VObject')
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Component.php405
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Component/VAlarm.php108
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Component/VCalendar.php244
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Component/VCard.php107
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Component/VEvent.php70
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php68
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Component/VJournal.php46
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Component/VTodo.php68
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/DateTimeParser.php181
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Document.php109
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/ElementList.php172
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/FreeBusyGenerator.php322
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Node.php187
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Parameter.php104
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/ParseException.php12
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Property.php444
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Property/Compound.php125
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Property/DateTime.php245
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Property/MultiDateTime.php180
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Reader.php223
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/RecurrenceIterator.php1144
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Splitter/ICalendar.php111
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Splitter/SplitterInterface.php39
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Splitter/VCard.php76
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/StringUtil.php61
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/TimeZoneUtil.php527
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/Version.php24
-rw-r--r--vendor/sabre/vobject/lib/Sabre/VObject/includes.php41
28 files changed, 0 insertions, 5443 deletions
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Component.php b/vendor/sabre/vobject/lib/Sabre/VObject/Component.php
deleted file mode 100644
index 1c1d92444..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Component.php
+++ /dev/null
@@ -1,405 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * VObject Component
- *
- * This class represents a VCALENDAR/VCARD component. A component is for example
- * VEVENT, VTODO and also VCALENDAR. It starts with BEGIN:COMPONENTNAME and
- * ends with END:COMPONENTNAME
- *
- * @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 Component extends Node {
-
- /**
- * Name, for example VEVENT
- *
- * @var string
- */
- public $name;
-
- /**
- * Children properties and components
- *
- * @var array
- */
- public $children = array();
-
- /**
- * If components are added to this map, they will be automatically mapped
- * to their respective classes, if parsed by the reader or constructed with
- * the 'create' method.
- *
- * @var array
- */
- static public $classMap = array(
- 'VALARM' => 'Sabre\\VObject\\Component\\VAlarm',
- 'VCALENDAR' => 'Sabre\\VObject\\Component\\VCalendar',
- 'VCARD' => 'Sabre\\VObject\\Component\\VCard',
- 'VEVENT' => 'Sabre\\VObject\\Component\\VEvent',
- 'VJOURNAL' => 'Sabre\\VObject\\Component\\VJournal',
- 'VTODO' => 'Sabre\\VObject\\Component\\VTodo',
- 'VFREEBUSY' => 'Sabre\\VObject\\Component\\VFreeBusy',
- );
-
- /**
- * Creates the new component by name, but in addition will also see if
- * there's a class mapped to the property name.
- *
- * @param string $name
- * @param string $value
- * @return Component
- */
- static public function create($name, $value = null) {
-
- $name = strtoupper($name);
-
- if (isset(self::$classMap[$name])) {
- return new self::$classMap[$name]($name, $value);
- } else {
- return new self($name, $value);
- }
-
- }
-
- /**
- * Creates a new component.
- *
- * By default this object will iterate over its own children, but this can
- * be overridden with the iterator argument
- *
- * @param string $name
- * @param ElementList $iterator
- */
- public function __construct($name, ElementList $iterator = null) {
-
- $this->name = strtoupper($name);
- if (!is_null($iterator)) $this->iterator = $iterator;
-
- }
-
- /**
- * Turns the object back into a serialized blob.
- *
- * @return string
- */
- public function serialize() {
-
- $str = "BEGIN:" . $this->name . "\r\n";
-
- /**
- * Gives a component a 'score' for sorting purposes.
- *
- * This is solely used by the childrenSort method.
- *
- * A higher score means the item will be lower in the list.
- * To avoid score collisions, each "score category" has a reasonable
- * space to accomodate elements. The $key is added to the $score to
- * preserve the original relative order of elements.
- *
- * @param int $key
- * @param array $array
- * @return int
- */
- $sortScore = function($key, $array) {
-
- if ($array[$key] instanceof Component) {
-
- // We want to encode VTIMEZONE first, this is a personal
- // preference.
- if ($array[$key]->name === 'VTIMEZONE') {
- $score=300000000;
- return $score+$key;
- } else {
- $score=400000000;
- return $score+$key;
- }
- } else {
- // Properties get encoded first
- // VCARD version 4.0 wants the VERSION property to appear first
- if ($array[$key] instanceof Property) {
- if ($array[$key]->name === 'VERSION') {
- $score=100000000;
- return $score+$key;
- } else {
- // All other properties
- $score=200000000;
- return $score+$key;
- }
- }
- }
-
- };
-
- $tmp = $this->children;
- uksort($this->children, function($a, $b) use ($sortScore, $tmp) {
-
- $sA = $sortScore($a, $tmp);
- $sB = $sortScore($b, $tmp);
-
- if ($sA === $sB) return 0;
-
- return ($sA < $sB) ? -1 : 1;
-
- });
-
- foreach($this->children as $child) $str.=$child->serialize();
- $str.= "END:" . $this->name . "\r\n";
-
- return $str;
-
- }
-
- /**
- * Adds a new component or element
- *
- * You can call this method with the following syntaxes:
- *
- * add(Node $node)
- * add(string $name, $value, array $parameters = array())
- *
- * The first version adds an Element
- * The second adds a property as a string.
- *
- * @param mixed $item
- * @param mixed $itemValue
- * @return void
- */
- public function add($item, $itemValue = null, array $parameters = array()) {
-
- if ($item instanceof Node) {
- if (!is_null($itemValue)) {
- throw new \InvalidArgumentException('The second argument must not be specified, when passing a VObject Node');
- }
- $item->parent = $this;
- $this->children[] = $item;
- } elseif(is_string($item)) {
-
- $item = Property::create($item,$itemValue, $parameters);
- $item->parent = $this;
- $this->children[] = $item;
-
- } else {
-
- throw new \InvalidArgumentException('The first argument must either be a \\Sabre\\VObject\\Node or a string');
-
- }
-
- }
-
- /**
- * Returns an iterable list of children
- *
- * @return ElementList
- */
- public function children() {
-
- return new ElementList($this->children);
-
- }
-
- /**
- * Returns an array with elements that match the specified name.
- *
- * This function is also aware of MIME-Directory groups (as they appear in
- * vcards). This means that if a property is grouped as "HOME.EMAIL", it
- * will also be returned when searching for just "EMAIL". If you want to
- * search for a property in a specific group, you can select on the entire
- * string ("HOME.EMAIL"). If you want to search on a specific property that
- * has not been assigned a group, specify ".EMAIL".
- *
- * Keys are retained from the 'children' array, which may be confusing in
- * certain cases.
- *
- * @param string $name
- * @return array
- */
- public function select($name) {
-
- $group = null;
- $name = strtoupper($name);
- if (strpos($name,'.')!==false) {
- list($group,$name) = explode('.', $name, 2);
- }
-
- $result = array();
- foreach($this->children as $key=>$child) {
-
- if (
- strtoupper($child->name) === $name &&
- (is_null($group) || ( $child instanceof Property && strtoupper($child->group) === $group))
- ) {
-
- $result[$key] = $child;
-
- }
- }
-
- reset($result);
- return $result;
-
- }
-
- /**
- * This method only returns a list of sub-components. Properties are
- * ignored.
- *
- * @return array
- */
- public function getComponents() {
-
- $result = array();
- foreach($this->children as $child) {
- if ($child instanceof Component) {
- $result[] = $child;
- }
- }
-
- return $result;
-
- }
-
- /**
- * Validates the node for correctness.
- *
- * The following options are supported:
- * - Node::REPAIR - If something is broken, and automatic repair may
- * be attempted.
- *
- * An array is returned with warnings.
- *
- * Every item in the array has the following properties:
- * * level - (number between 1 and 3 with severity information)
- * * message - (human readable message)
- * * node - (reference to the offending node)
- *
- * @param int $options
- * @return array
- */
- public function validate($options = 0) {
-
- $result = array();
- foreach($this->children as $child) {
- $result = array_merge($result, $child->validate($options));
- }
- return $result;
-
- }
-
- /* Magic property accessors {{{ */
-
- /**
- * Using 'get' you will either get a property or component,
- *
- * If there were no child-elements found with the specified name,
- * null is returned.
- *
- * @param string $name
- * @return Property
- */
- public function __get($name) {
-
- $matches = $this->select($name);
- if (count($matches)===0) {
- return null;
- } else {
- $firstMatch = current($matches);
- /** @var $firstMatch Property */
- $firstMatch->setIterator(new ElementList(array_values($matches)));
- return $firstMatch;
- }
-
- }
-
- /**
- * This method checks if a sub-element with the specified name exists.
- *
- * @param string $name
- * @return bool
- */
- public function __isset($name) {
-
- $matches = $this->select($name);
- return count($matches)>0;
-
- }
-
- /**
- * Using the setter method you can add properties or subcomponents
- *
- * You can either pass a Component, Property
- * object, or a string to automatically create a Property.
- *
- * If the item already exists, it will be removed. If you want to add
- * a new item with the same name, always use the add() method.
- *
- * @param string $name
- * @param mixed $value
- * @return void
- */
- public function __set($name, $value) {
-
- $matches = $this->select($name);
- $overWrite = count($matches)?key($matches):null;
-
- if ($value instanceof Component || $value instanceof Property) {
- $value->parent = $this;
- if (!is_null($overWrite)) {
- $this->children[$overWrite] = $value;
- } else {
- $this->children[] = $value;
- }
- } elseif (is_scalar($value)) {
- $property = Property::create($name,$value);
- $property->parent = $this;
- if (!is_null($overWrite)) {
- $this->children[$overWrite] = $property;
- } else {
- $this->children[] = $property;
- }
- } else {
- throw new \InvalidArgumentException('You must pass a \\Sabre\\VObject\\Component, \\Sabre\\VObject\\Property or scalar type');
- }
-
- }
-
- /**
- * Removes all properties and components within this component.
- *
- * @param string $name
- * @return void
- */
- public function __unset($name) {
-
- $matches = $this->select($name);
- foreach($matches as $k=>$child) {
-
- unset($this->children[$k]);
- $child->parent = null;
-
- }
-
- }
-
- /* }}} */
-
- /**
- * This method is automatically called when the object is cloned.
- * Specifically, this will ensure all child elements are also cloned.
- *
- * @return void
- */
- public function __clone() {
-
- foreach($this->children as $key=>$child) {
- $this->children[$key] = clone $child;
- $this->children[$key]->parent = $this;
- }
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VAlarm.php b/vendor/sabre/vobject/lib/Sabre/VObject/Component/VAlarm.php
deleted file mode 100644
index 2f86c44fd..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VAlarm.php
+++ /dev/null
@@ -1,108 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Component;
-use Sabre\VObject;
-
-/**
- * VAlarm component
- *
- * This component contains some additional functionality specific for VALARMs.
- *
- * @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 VAlarm extends VObject\Component {
-
- /**
- * Returns a DateTime object when this alarm is going to trigger.
- *
- * This ignores repeated alarm, only the first trigger is returned.
- *
- * @return DateTime
- */
- public function getEffectiveTriggerTime() {
-
- $trigger = $this->TRIGGER;
- if(!isset($trigger['VALUE']) || strtoupper($trigger['VALUE']) === 'DURATION') {
- $triggerDuration = VObject\DateTimeParser::parseDuration($this->TRIGGER);
- $related = (isset($trigger['RELATED']) && strtoupper($trigger['RELATED']) == 'END') ? 'END' : 'START';
-
- $parentComponent = $this->parent;
- if ($related === 'START') {
-
- if ($parentComponent->name === 'VTODO') {
- $propName = 'DUE';
- } else {
- $propName = 'DTSTART';
- }
-
- $effectiveTrigger = clone $parentComponent->$propName->getDateTime();
- $effectiveTrigger->add($triggerDuration);
- } else {
- if ($parentComponent->name === 'VTODO') {
- $endProp = 'DUE';
- } elseif ($parentComponent->name === 'VEVENT') {
- $endProp = 'DTEND';
- } else {
- throw new \LogicException('time-range filters on VALARM components are only supported when they are a child of VTODO or VEVENT');
- }
-
- if (isset($parentComponent->$endProp)) {
- $effectiveTrigger = clone $parentComponent->$endProp->getDateTime();
- $effectiveTrigger->add($triggerDuration);
- } elseif (isset($parentComponent->DURATION)) {
- $effectiveTrigger = clone $parentComponent->DTSTART->getDateTime();
- $duration = VObject\DateTimeParser::parseDuration($parentComponent->DURATION);
- $effectiveTrigger->add($duration);
- $effectiveTrigger->add($triggerDuration);
- } else {
- $effectiveTrigger = clone $parentComponent->DTSTART->getDateTime();
- $effectiveTrigger->add($triggerDuration);
- }
- }
- } else {
- $effectiveTrigger = $trigger->getDateTime();
- }
- return $effectiveTrigger;
-
- }
-
- /**
- * Returns true or false depending on if the event falls in the specified
- * time-range. This is used for filtering purposes.
- *
- * The rules used to determine if an event falls within the specified
- * time-range is based on the CalDAV specification.
- *
- * @param \DateTime $start
- * @param \DateTime $end
- * @return bool
- */
- public function isInTimeRange(\DateTime $start, \DateTime $end) {
-
- $effectiveTrigger = $this->getEffectiveTriggerTime();
-
- if (isset($this->DURATION)) {
- $duration = VObject\DateTimeParser::parseDuration($this->DURATION);
- $repeat = (string)$this->repeat;
- if (!$repeat) {
- $repeat = 1;
- }
-
- $period = new \DatePeriod($effectiveTrigger, $duration, (int)$repeat);
-
- foreach($period as $occurrence) {
-
- if ($start <= $occurrence && $end > $occurrence) {
- return true;
- }
- }
- return false;
- } else {
- return ($start <= $effectiveTrigger && $end > $effectiveTrigger);
- }
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VCalendar.php b/vendor/sabre/vobject/lib/Sabre/VObject/Component/VCalendar.php
deleted file mode 100644
index 9de67982e..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VCalendar.php
+++ /dev/null
@@ -1,244 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Component;
-
-use Sabre\VObject;
-
-/**
- * The VCalendar component
- *
- * This component adds functionality to a component, specific for a VCALENDAR.
- *
- * @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 VCalendar extends VObject\Document {
-
- static $defaultName = 'VCALENDAR';
-
- /**
- * Returns a list of all 'base components'. For instance, if an Event has
- * a recurrence rule, and one instance is overridden, the overridden event
- * will have the same UID, but will be excluded from this list.
- *
- * VTIMEZONE components will always be excluded.
- *
- * @param string $componentName filter by component name
- * @return array
- */
- public function getBaseComponents($componentName = null) {
-
- $components = array();
- foreach($this->children as $component) {
-
- if (!$component instanceof VObject\Component)
- continue;
-
- if (isset($component->{'RECURRENCE-ID'}))
- continue;
-
- if ($componentName && $component->name !== strtoupper($componentName))
- continue;
-
- if ($component->name === 'VTIMEZONE')
- continue;
-
- $components[] = $component;
-
- }
-
- return $components;
-
- }
-
- /**
- * If this calendar object, has events with recurrence rules, this method
- * can be used to expand the event into multiple sub-events.
- *
- * Each event will be stripped from it's recurrence information, and only
- * the instances of the event in the specified timerange will be left
- * alone.
- *
- * In addition, this method will cause timezone information to be stripped,
- * and normalized to UTC.
- *
- * This method will alter the VCalendar. This cannot be reversed.
- *
- * This functionality is specifically used by the CalDAV standard. It is
- * possible for clients to request expand events, if they are rather simple
- * clients and do not have the possibility to calculate recurrences.
- *
- * @param DateTime $start
- * @param DateTime $end
- * @return void
- */
- public function expand(\DateTime $start, \DateTime $end) {
-
- $newEvents = array();
-
- foreach($this->select('VEVENT') as $key=>$vevent) {
-
- if (isset($vevent->{'RECURRENCE-ID'})) {
- unset($this->children[$key]);
- continue;
- }
-
-
- if (!$vevent->rrule) {
- unset($this->children[$key]);
- if ($vevent->isInTimeRange($start, $end)) {
- $newEvents[] = $vevent;
- }
- continue;
- }
-
- $uid = (string)$vevent->uid;
- if (!$uid) {
- throw new \LogicException('Event did not have a UID!');
- }
-
- $it = new VObject\RecurrenceIterator($this, $vevent->uid);
- $it->fastForward($start);
-
- while($it->valid() && $it->getDTStart() < $end) {
-
- if ($it->getDTEnd() > $start) {
-
- $newEvents[] = $it->getEventObject();
-
- }
- $it->next();
-
- }
- unset($this->children[$key]);
-
- }
-
- foreach($newEvents as $newEvent) {
-
- foreach($newEvent->children as $child) {
- if ($child instanceof VObject\Property\DateTime &&
- $child->getDateType() == VObject\Property\DateTime::LOCALTZ) {
- $child->setDateTime($child->getDateTime(),VObject\Property\DateTime::UTC);
- }
- }
-
- $this->add($newEvent);
-
- }
-
- // Removing all VTIMEZONE components
- unset($this->VTIMEZONE);
-
- }
-
- /**
- * Validates the node for correctness.
- * An array is returned with warnings.
- *
- * Every item in the array has the following properties:
- * * level - (number between 1 and 3 with severity information)
- * * message - (human readable message)
- * * node - (reference to the offending node)
- *
- * @return array
- */
- /*
- public function validate() {
-
- $warnings = array();
-
- $version = $this->select('VERSION');
- if (count($version)!==1) {
- $warnings[] = array(
- 'level' => 1,
- 'message' => 'The VERSION property must appear in the VCALENDAR component exactly 1 time',
- 'node' => $this,
- );
- } else {
- if ((string)$this->VERSION !== '2.0') {
- $warnings[] = array(
- 'level' => 1,
- 'message' => 'Only iCalendar version 2.0 as defined in rfc5545 is supported.',
- 'node' => $this,
- );
- }
- }
- $version = $this->select('PRODID');
- if (count($version)!==1) {
- $warnings[] = array(
- 'level' => 2,
- 'message' => 'The PRODID property must appear in the VCALENDAR component exactly 1 time',
- 'node' => $this,
- );
- }
- if (count($this->CALSCALE) > 1) {
- $warnings[] = array(
- 'level' => 2,
- 'message' => 'The CALSCALE property must not be specified more than once.',
- 'node' => $this,
- );
- }
- if (count($this->METHOD) > 1) {
- $warnings[] = array(
- 'level' => 2,
- 'message' => 'The METHOD property must not be specified more than once.',
- 'node' => $this,
- );
- }
-
- $allowedComponents = array(
- 'VEVENT',
- 'VTODO',
- 'VJOURNAL',
- 'VFREEBUSY',
- 'VTIMEZONE',
- );
- $allowedProperties = array(
- 'PRODID',
- 'VERSION',
- 'CALSCALE',
- 'METHOD',
- );
- $componentsFound = 0;
- foreach($this->children as $child) {
- if($child instanceof Component) {
- $componentsFound++;
- if (!in_array($child->name, $allowedComponents)) {
- $warnings[] = array(
- 'level' => 1,
- 'message' => 'The ' . $child->name . " component is not allowed in the VCALENDAR component",
- 'node' => $this,
- );
- }
- }
- if ($child instanceof Property) {
- if (!in_array($child->name, $allowedProperties)) {
- $warnings[] = array(
- 'level' => 2,
- 'message' => 'The ' . $child->name . " property is not allowed in the VCALENDAR component",
- 'node' => $this,
- );
- }
- }
- }
-
- if ($componentsFound===0) {
- $warnings[] = array(
- 'level' => 1,
- 'message' => 'An iCalendar object must have at least 1 component.',
- 'node' => $this,
- );
- }
-
- return array_merge(
- $warnings,
- parent::validate()
- );
-
- }
- */
-
-}
-
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VCard.php b/vendor/sabre/vobject/lib/Sabre/VObject/Component/VCard.php
deleted file mode 100644
index 0fc8b7020..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VCard.php
+++ /dev/null
@@ -1,107 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Component;
-
-use Sabre\VObject;
-
-/**
- * The VCard component
- *
- * This component represents the BEGIN:VCARD and END:VCARD found in every
- * vcard.
- *
- * @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 VCard extends VObject\Component {
-
- static $defaultName = 'VCARD';
-
- /**
- * VCards with version 2.1, 3.0 and 4.0 are found.
- *
- * If the VCARD doesn't know its version, 4.0 is assumed.
- */
- const DEFAULT_VERSION = '4.0';
-
- /**
- * Validates the node for correctness.
- *
- * The following options are supported:
- * - Node::REPAIR - If something is broken, and automatic repair may
- * be attempted.
- *
- * An array is returned with warnings.
- *
- * Every item in the array has the following properties:
- * * level - (number between 1 and 3 with severity information)
- * * message - (human readable message)
- * * node - (reference to the offending node)
- *
- * @param int $options
- * @return array
- */
- public function validate($options = 0) {
-
- $warnings = array();
-
- $version = $this->select('VERSION');
- if (count($version)!==1) {
- $warnings[] = array(
- 'level' => 1,
- 'message' => 'The VERSION property must appear in the VCARD component exactly 1 time',
- 'node' => $this,
- );
- if ($options & self::REPAIR) {
- $this->VERSION = self::DEFAULT_VERSION;
- }
- } else {
- $version = (string)$this->VERSION;
- if ($version!=='2.1' && $version!=='3.0' && $version!=='4.0') {
- $warnings[] = array(
- 'level' => 1,
- 'message' => 'Only vcard version 4.0 (RFC6350), version 3.0 (RFC2426) or version 2.1 (icm-vcard-2.1) are supported.',
- 'node' => $this,
- );
- if ($options & self::REPAIR) {
- $this->VERSION = '4.0';
- }
- }
-
- }
- $fn = $this->select('FN');
- if (count($fn)!==1) {
- $warnings[] = array(
- 'level' => 1,
- 'message' => 'The FN property must appear in the VCARD component exactly 1 time',
- 'node' => $this,
- );
- if (($options & self::REPAIR) && count($fn) === 0) {
- // We're going to try to see if we can use the contents of the
- // N property.
- if (isset($this->N)) {
- $value = explode(';', (string)$this->N);
- if (isset($value[1]) && $value[1]) {
- $this->FN = $value[1] . ' ' . $value[0];
- } else {
- $this->FN = $value[0];
- }
-
- // Otherwise, the ORG property may work
- } elseif (isset($this->ORG)) {
- $this->FN = (string)$this->ORG;
- }
-
- }
- }
-
- return array_merge(
- parent::validate($options),
- $warnings
- );
-
- }
-
-}
-
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VEvent.php b/vendor/sabre/vobject/lib/Sabre/VObject/Component/VEvent.php
deleted file mode 100644
index 2375c5317..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VEvent.php
+++ /dev/null
@@ -1,70 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Component;
-use Sabre\VObject;
-
-/**
- * VEvent component
- *
- * This component contains some additional functionality specific for VEVENT's.
- *
- * @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 VEvent extends VObject\Component {
-
- /**
- * Returns true or false depending on if the event falls in the specified
- * time-range. This is used for filtering purposes.
- *
- * The rules used to determine if an event falls within the specified
- * time-range is based on the CalDAV specification.
- *
- * @param \DateTime $start
- * @param \DateTime $end
- * @return bool
- */
- public function isInTimeRange(\DateTime $start, \DateTime $end) {
-
- if ($this->RRULE) {
- $it = new VObject\RecurrenceIterator($this);
- $it->fastForward($start);
-
- // We fast-forwarded to a spot where the end-time of the
- // recurrence instance exceeded the start of the requested
- // time-range.
- //
- // If the starttime of the recurrence did not exceed the
- // end of the time range as well, we have a match.
- return ($it->getDTStart() < $end && $it->getDTEnd() > $start);
-
- }
-
- $effectiveStart = $this->DTSTART->getDateTime();
- if (isset($this->DTEND)) {
-
- // The DTEND property is considered non inclusive. So for a 3 day
- // event in july, dtstart and dtend would have to be July 1st and
- // July 4th respectively.
- //
- // See:
- // http://tools.ietf.org/html/rfc5545#page-54
- $effectiveEnd = $this->DTEND->getDateTime();
-
- } elseif (isset($this->DURATION)) {
- $effectiveEnd = clone $effectiveStart;
- $effectiveEnd->add( VObject\DateTimeParser::parseDuration($this->DURATION) );
- } elseif ($this->DTSTART->getDateType() == VObject\Property\DateTime::DATE) {
- $effectiveEnd = clone $effectiveStart;
- $effectiveEnd->modify('+1 day');
- } else {
- $effectiveEnd = clone $effectiveStart;
- }
- return (
- ($start <= $effectiveEnd) && ($end > $effectiveStart)
- );
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php b/vendor/sabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php
deleted file mode 100644
index 7afe9fdb3..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Component;
-
-use Sabre\VObject;
-
-/**
- * The VFreeBusy component
- *
- * This component adds functionality to a component, specific for VFREEBUSY
- * components.
- *
- * @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 VFreeBusy extends VObject\Component {
-
- /**
- * Checks based on the contained FREEBUSY information, if a timeslot is
- * available.
- *
- * @param DateTime $start
- * @param Datetime $end
- * @return bool
- */
- public function isFree(\DateTime $start, \Datetime $end) {
-
- foreach($this->select('FREEBUSY') as $freebusy) {
-
- // We are only interested in FBTYPE=BUSY (the default),
- // FBTYPE=BUSY-TENTATIVE or FBTYPE=BUSY-UNAVAILABLE.
- if (isset($freebusy['FBTYPE']) && strtoupper(substr((string)$freebusy['FBTYPE'],0,4))!=='BUSY') {
- continue;
- }
-
- // The freebusy component can hold more than 1 value, separated by
- // commas.
- $periods = explode(',', (string)$freebusy);
-
- foreach($periods as $period) {
- // Every period is formatted as [start]/[end]. The start is an
- // absolute UTC time, the end may be an absolute UTC time, or
- // duration (relative) value.
- list($busyStart, $busyEnd) = explode('/', $period);
-
- $busyStart = VObject\DateTimeParser::parse($busyStart);
- $busyEnd = VObject\DateTimeParser::parse($busyEnd);
- if ($busyEnd instanceof \DateInterval) {
- $tmp = clone $busyStart;
- $tmp->add($busyEnd);
- $busyEnd = $tmp;
- }
-
- if($start < $busyEnd && $end > $busyStart) {
- return false;
- }
-
- }
-
- }
-
- return true;
-
- }
-
-}
-
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VJournal.php b/vendor/sabre/vobject/lib/Sabre/VObject/Component/VJournal.php
deleted file mode 100644
index 232887879..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VJournal.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Component;
-
-use Sabre\VObject;
-
-/**
- * VJournal component
- *
- * This component contains some additional functionality specific for VJOURNALs.
- *
- * @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 VJournal extends VObject\Component {
-
- /**
- * Returns true or false depending on if the event falls in the specified
- * time-range. This is used for filtering purposes.
- *
- * The rules used to determine if an event falls within the specified
- * time-range is based on the CalDAV specification.
- *
- * @param DateTime $start
- * @param DateTime $end
- * @return bool
- */
- public function isInTimeRange(\DateTime $start, \DateTime $end) {
-
- $dtstart = isset($this->DTSTART)?$this->DTSTART->getDateTime():null;
- if ($dtstart) {
- $effectiveEnd = clone $dtstart;
- if ($this->DTSTART->getDateType() == VObject\Property\DateTime::DATE) {
- $effectiveEnd->modify('+1 day');
- }
-
- return ($start <= $effectiveEnd && $end > $dtstart);
-
- }
- return false;
-
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VTodo.php b/vendor/sabre/vobject/lib/Sabre/VObject/Component/VTodo.php
deleted file mode 100644
index b1579cf74..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VTodo.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Component;
-
-use Sabre\VObject;
-
-/**
- * VTodo component
- *
- * This component contains some additional functionality specific for VTODOs.
- *
- * @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 VTodo extends VObject\Component {
-
- /**
- * Returns true or false depending on if the event falls in the specified
- * time-range. This is used for filtering purposes.
- *
- * The rules used to determine if an event falls within the specified
- * time-range is based on the CalDAV specification.
- *
- * @param DateTime $start
- * @param DateTime $end
- * @return bool
- */
- public function isInTimeRange(\DateTime $start, \DateTime $end) {
-
- $dtstart = isset($this->DTSTART)?$this->DTSTART->getDateTime():null;
- $duration = isset($this->DURATION)?VObject\DateTimeParser::parseDuration($this->DURATION):null;
- $due = isset($this->DUE)?$this->DUE->getDateTime():null;
- $completed = isset($this->COMPLETED)?$this->COMPLETED->getDateTime():null;
- $created = isset($this->CREATED)?$this->CREATED->getDateTime():null;
-
- if ($dtstart) {
- if ($duration) {
- $effectiveEnd = clone $dtstart;
- $effectiveEnd->add($duration);
- return $start <= $effectiveEnd && $end > $dtstart;
- } elseif ($due) {
- return
- ($start < $due || $start <= $dtstart) &&
- ($end > $dtstart || $end >= $due);
- } else {
- return $start <= $dtstart && $end > $dtstart;
- }
- }
- if ($due) {
- return ($start < $due && $end >= $due);
- }
- if ($completed && $created) {
- return
- ($start <= $created || $start <= $completed) &&
- ($end >= $created || $end >= $completed);
- }
- if ($completed) {
- return ($start <= $completed && $end >= $completed);
- }
- if ($created) {
- return ($end > $created);
- }
- return true;
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/DateTimeParser.php b/vendor/sabre/vobject/lib/Sabre/VObject/DateTimeParser.php
deleted file mode 100644
index 03600506d..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/DateTimeParser.php
+++ /dev/null
@@ -1,181 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * DateTimeParser
- *
- * This class is responsible for parsing the several different date and time
- * formats iCalendar and vCards have.
- *
- * @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 DateTimeParser {
-
- /**
- * Parses an iCalendar (rfc5545) formatted datetime and returns a DateTime object
- *
- * Specifying a reference timezone is optional. It will only be used
- * if the non-UTC format is used. The argument is used as a reference, the
- * returned DateTime object will still be in the UTC timezone.
- *
- * @param string $dt
- * @param DateTimeZone $tz
- * @return DateTime
- */
- static public function parseDateTime($dt,\DateTimeZone $tz = null) {
-
- // Format is YYYYMMDD + "T" + hhmmss
- $result = preg_match('/^([1-4][0-9]{3})([0-1][0-9])([0-3][0-9])T([0-2][0-9])([0-5][0-9])([0-5][0-9])([Z]?)$/',$dt,$matches);
-
- if (!$result) {
- throw new \LogicException('The supplied iCalendar datetime value is incorrect: ' . $dt);
- }
-
- if ($matches[7]==='Z' || is_null($tz)) {
- $tz = new \DateTimeZone('UTC');
- }
- $date = new \DateTime($matches[1] . '-' . $matches[2] . '-' . $matches[3] . ' ' . $matches[4] . ':' . $matches[5] .':' . $matches[6], $tz);
-
- // Still resetting the timezone, to normalize everything to UTC
- $date->setTimeZone(new \DateTimeZone('UTC'));
- return $date;
-
- }
-
- /**
- * Parses an iCalendar (rfc5545) formatted date and returns a DateTime object
- *
- * @param string $date
- * @return DateTime
- */
- static public function parseDate($date) {
-
- // Format is YYYYMMDD
- $result = preg_match('/^([1-4][0-9]{3})([0-1][0-9])([0-3][0-9])$/',$date,$matches);
-
- if (!$result) {
- throw new \LogicException('The supplied iCalendar date value is incorrect: ' . $date);
- }
-
- $date = new \DateTime($matches[1] . '-' . $matches[2] . '-' . $matches[3], new \DateTimeZone('UTC'));
- return $date;
-
- }
-
- /**
- * Parses an iCalendar (RFC5545) formatted duration value.
- *
- * This method will either return a DateTimeInterval object, or a string
- * suitable for strtotime or DateTime::modify.
- *
- * @param string $duration
- * @param bool $asString
- * @return DateInterval|string
- */
- static public function parseDuration($duration, $asString = false) {
-
- $result = preg_match('/^(?P<plusminus>\+|-)?P((?P<week>\d+)W)?((?P<day>\d+)D)?(T((?P<hour>\d+)H)?((?P<minute>\d+)M)?((?P<second>\d+)S)?)?$/', $duration, $matches);
- if (!$result) {
- throw new \LogicException('The supplied iCalendar duration value is incorrect: ' . $duration);
- }
-
- if (!$asString) {
- $invert = false;
- if ($matches['plusminus']==='-') {
- $invert = true;
- }
-
-
- $parts = array(
- 'week',
- 'day',
- 'hour',
- 'minute',
- 'second',
- );
- foreach($parts as $part) {
- $matches[$part] = isset($matches[$part])&&$matches[$part]?(int)$matches[$part]:0;
- }
-
-
- // We need to re-construct the $duration string, because weeks and
- // days are not supported by DateInterval in the same string.
- $duration = 'P';
- $days = $matches['day'];
- if ($matches['week']) {
- $days+=$matches['week']*7;
- }
- if ($days)
- $duration.=$days . 'D';
-
- if ($matches['minute'] || $matches['second'] || $matches['hour']) {
- $duration.='T';
-
- if ($matches['hour'])
- $duration.=$matches['hour'].'H';
-
- if ($matches['minute'])
- $duration.=$matches['minute'].'M';
-
- if ($matches['second'])
- $duration.=$matches['second'].'S';
-
- }
-
- if ($duration==='P') {
- $duration = 'PT0S';
- }
- $iv = new \DateInterval($duration);
- if ($invert) $iv->invert = true;
-
- return $iv;
-
- }
-
-
-
- $parts = array(
- 'week',
- 'day',
- 'hour',
- 'minute',
- 'second',
- );
-
- $newDur = '';
- foreach($parts as $part) {
- if (isset($matches[$part]) && $matches[$part]) {
- $newDur.=' '.$matches[$part] . ' ' . $part . 's';
- }
- }
-
- $newDur = ($matches['plusminus']==='-'?'-':'+') . trim($newDur);
- if ($newDur === '+') { $newDur = '+0 seconds'; };
- return $newDur;
-
- }
-
- /**
- * Parses either a Date or DateTime, or Duration value.
- *
- * @param string $date
- * @param DateTimeZone|string $referenceTZ
- * @return DateTime|DateInterval
- */
- static public function parse($date, $referenceTZ = null) {
-
- if ($date[0]==='P' || ($date[0]==='-' && $date[1]==='P')) {
- return self::parseDuration($date);
- } elseif (strlen($date)===8) {
- return self::parseDate($date);
- } else {
- return self::parseDateTime($date, $referenceTZ);
- }
-
- }
-
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Document.php b/vendor/sabre/vobject/lib/Sabre/VObject/Document.php
deleted file mode 100644
index 50a662ee9..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Document.php
+++ /dev/null
@@ -1,109 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * Document
- *
- * A document is just like a component, except that it's also the top level
- * element.
- *
- * Both a VCALENDAR and a VCARD are considered documents.
- *
- * This class also provides a registry for document types.
- *
- * @copyright Copyright (C) 2007-2013 fruux GmbH. All rights reserved.
- * @author Evert Pot (http://evertpot.com/)
- * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
- */
-abstract class Document extends Component {
-
- /**
- * The default name for this component.
- *
- * This should be 'VCALENDAR' or 'VCARD'.
- *
- * @var string
- */
- static $defaultName;
-
- /**
- * Creates a new document.
- *
- * We're changing the default behavior slightly here. First, we don't want
- * to have to specify a name (we already know it), and we want to allow
- * children to be specified in the first argument.
- *
- * But, the default behavior also works.
- *
- * So the two sigs:
- *
- * new Document(array $children = array());
- * new Document(string $name, array $children = array())
- *
- * @return void
- */
- public function __construct() {
-
- $args = func_get_args();
- if (count($args)===0 || is_array($args[0])) {
- array_unshift($args, static::$defaultName);
- call_user_func_array(array('parent', '__construct'), $args);
- } else {
- call_user_func_array(array('parent', '__construct'), $args);
- }
-
- }
-
- /**
- * Creates a new component
- *
- * This method automatically searches for the correct component class, based
- * on its name.
- *
- * You can specify the children either in key=>value syntax, in which case
- * properties will automatically be created, or you can just pass a list of
- * Component and Property object.
- *
- * @param string $name
- * @param array $children
- * @return Component
- */
- public function createComponent($name, array $children = array()) {
-
- $component = Component::create($name);
- foreach($children as $k=>$v) {
-
- if ($v instanceof Node) {
- $component->add($v);
- } else {
- $component->add($k, $v);
- }
-
- }
- return $component;
-
- }
-
- /**
- * Factory method for creating new properties
- *
- * This method automatically searches for the correct property class, based
- * on its name.
- *
- * You can specify the parameters either in key=>value syntax, in which case
- * parameters will automatically be created, or you can just pass a list of
- * Parameter objects.
- *
- * @param string $name
- * @param mixed $value
- * @param array $parameters
- * @return Property
- */
- public function createProperty($name, $value = null, array $parameters = array()) {
-
- return Property::create($name, $value, $parameters);
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/ElementList.php b/vendor/sabre/vobject/lib/Sabre/VObject/ElementList.php
deleted file mode 100644
index 1c203708e..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/ElementList.php
+++ /dev/null
@@ -1,172 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * VObject ElementList
- *
- * This class represents a list of elements. Lists are the result of queries,
- * such as doing $vcalendar->vevent where there's multiple VEVENT objects.
- *
- * @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 ElementList implements \Iterator, \Countable, \ArrayAccess {
-
- /**
- * Inner elements
- *
- * @var array
- */
- protected $elements = array();
-
- /**
- * Creates the element list.
- *
- * @param array $elements
- */
- public function __construct(array $elements) {
-
- $this->elements = $elements;
-
- }
-
- /* {{{ Iterator interface */
-
- /**
- * Current position
- *
- * @var int
- */
- private $key = 0;
-
- /**
- * Returns current item in iteration
- *
- * @return Element
- */
- public function current() {
-
- return $this->elements[$this->key];
-
- }
-
- /**
- * To the next item in the iterator
- *
- * @return void
- */
- public function next() {
-
- $this->key++;
-
- }
-
- /**
- * Returns the current iterator key
- *
- * @return int
- */
- public function key() {
-
- return $this->key;
-
- }
-
- /**
- * Returns true if the current position in the iterator is a valid one
- *
- * @return bool
- */
- public function valid() {
-
- return isset($this->elements[$this->key]);
-
- }
-
- /**
- * Rewinds the iterator
- *
- * @return void
- */
- public function rewind() {
-
- $this->key = 0;
-
- }
-
- /* }}} */
-
- /* {{{ Countable interface */
-
- /**
- * Returns the number of elements
- *
- * @return int
- */
- public function count() {
-
- return count($this->elements);
-
- }
-
- /* }}} */
-
- /* {{{ ArrayAccess Interface */
-
-
- /**
- * Checks if an item exists through ArrayAccess.
- *
- * @param int $offset
- * @return bool
- */
- public function offsetExists($offset) {
-
- return isset($this->elements[$offset]);
-
- }
-
- /**
- * Gets an item through ArrayAccess.
- *
- * @param int $offset
- * @return mixed
- */
- public function offsetGet($offset) {
-
- return $this->elements[$offset];
-
- }
-
- /**
- * Sets an item through ArrayAccess.
- *
- * @param int $offset
- * @param mixed $value
- * @return void
- */
- public function offsetSet($offset,$value) {
-
- throw new \LogicException('You can not add new objects to an ElementList');
-
- }
-
- /**
- * Sets an item through ArrayAccess.
- *
- * This method just forwards the request to the inner iterator
- *
- * @param int $offset
- * @return void
- */
- public function offsetUnset($offset) {
-
- throw new \LogicException('You can not remove objects from an ElementList');
-
- }
-
- /* }}} */
-
-}
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;
-
- }
-
-}
-
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Node.php b/vendor/sabre/vobject/lib/Sabre/VObject/Node.php
deleted file mode 100644
index bee68ec2a..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Node.php
+++ /dev/null
@@ -1,187 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * Base class for all nodes
- *
- * @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
- */
-abstract class Node implements \IteratorAggregate, \ArrayAccess, \Countable {
-
- /**
- * The following constants are used by the validate() method.
- */
- const REPAIR = 1;
-
- /**
- * Turns the object back into a serialized blob.
- *
- * @return string
- */
- abstract function serialize();
-
- /**
- * Iterator override
- *
- * @var ElementList
- */
- protected $iterator = null;
-
- /**
- * A link to the parent node
- *
- * @var Node
- */
- public $parent = null;
-
- /**
- * Validates the node for correctness.
- *
- * The following options are supported:
- * - Node::REPAIR - If something is broken, and automatic repair may
- * be attempted.
- *
- * An array is returned with warnings.
- *
- * Every item in the array has the following properties:
- * * level - (number between 1 and 3 with severity information)
- * * message - (human readable message)
- * * node - (reference to the offending node)
- *
- * @param int $options
- * @return array
- */
- public function validate($options = 0) {
-
- return array();
-
- }
-
- /* {{{ IteratorAggregator interface */
-
- /**
- * Returns the iterator for this object
- *
- * @return ElementList
- */
- public function getIterator() {
-
- if (!is_null($this->iterator))
- return $this->iterator;
-
- return new ElementList(array($this));
-
- }
-
- /**
- * Sets the overridden iterator
- *
- * Note that this is not actually part of the iterator interface
- *
- * @param ElementList $iterator
- * @return void
- */
- public function setIterator(ElementList $iterator) {
-
- $this->iterator = $iterator;
-
- }
-
- /* }}} */
-
- /* {{{ Countable interface */
-
- /**
- * Returns the number of elements
- *
- * @return int
- */
- public function count() {
-
- $it = $this->getIterator();
- return $it->count();
-
- }
-
- /* }}} */
-
- /* {{{ ArrayAccess Interface */
-
-
- /**
- * Checks if an item exists through ArrayAccess.
- *
- * This method just forwards the request to the inner iterator
- *
- * @param int $offset
- * @return bool
- */
- public function offsetExists($offset) {
-
- $iterator = $this->getIterator();
- return $iterator->offsetExists($offset);
-
- }
-
- /**
- * Gets an item through ArrayAccess.
- *
- * This method just forwards the request to the inner iterator
- *
- * @param int $offset
- * @return mixed
- */
- public function offsetGet($offset) {
-
- $iterator = $this->getIterator();
- return $iterator->offsetGet($offset);
-
- }
-
- /**
- * Sets an item through ArrayAccess.
- *
- * This method just forwards the request to the inner iterator
- *
- * @param int $offset
- * @param mixed $value
- * @return void
- */
- public function offsetSet($offset,$value) {
-
- $iterator = $this->getIterator();
- $iterator->offsetSet($offset,$value);
-
- // @codeCoverageIgnoreStart
- //
- // This method always throws an exception, so we ignore the closing
- // brace
- }
- // @codeCoverageIgnoreEnd
-
- /**
- * Sets an item through ArrayAccess.
- *
- * This method just forwards the request to the inner iterator
- *
- * @param int $offset
- * @return void
- */
- public function offsetUnset($offset) {
-
- $iterator = $this->getIterator();
- $iterator->offsetUnset($offset);
-
- // @codeCoverageIgnoreStart
- //
- // This method always throws an exception, so we ignore the closing
- // brace
- }
- // @codeCoverageIgnoreEnd
-
- /* }}} */
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Parameter.php b/vendor/sabre/vobject/lib/Sabre/VObject/Parameter.php
deleted file mode 100644
index 72bf03b47..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Parameter.php
+++ /dev/null
@@ -1,104 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * VObject Parameter
- *
- * This class represents a parameter. A parameter is always tied to a property.
- * In the case of:
- * DTSTART;VALUE=DATE:20101108
- * VALUE=DATE would be the parameter name and value.
- *
- * @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 Parameter extends Node {
-
- /**
- * Parameter name
- *
- * @var string
- */
- public $name;
-
- /**
- * Parameter value
- *
- * @var string
- */
- public $value;
-
- /**
- * Sets up the object
- *
- * @param string $name
- * @param string $value
- */
- public function __construct($name, $value = null) {
-
- if (!is_scalar($value) && !is_null($value)) {
- throw new \InvalidArgumentException('The value argument must be a scalar value or null');
- }
-
- $this->name = strtoupper($name);
- $this->value = $value;
-
- }
-
- /**
- * Returns the parameter's internal value.
- *
- * @return string
- */
- public function getValue() {
-
- return $this->value;
-
- }
-
-
- /**
- * Turns the object back into a serialized blob.
- *
- * @return string
- */
- public function serialize() {
-
- if (is_null($this->value)) {
- return $this->name;
- }
- $src = array(
- '\\',
- "\n",
- ';',
- ',',
- );
- $out = array(
- '\\\\',
- '\n',
- '\;',
- '\,',
- );
-
- $value = str_replace($src, $out, $this->value);
- if (strpos($value,":")!==false) {
- $value = '"' . $value . '"';
- }
- return $this->name . '=' . $value;
-
- }
-
- /**
- * Called when this object is being cast to a string
- *
- * @return string
- */
- public function __toString() {
-
- return $this->value;
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/ParseException.php b/vendor/sabre/vobject/lib/Sabre/VObject/ParseException.php
deleted file mode 100644
index 66b49c606..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/ParseException.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * Exception thrown by Reader if an invalid object was attempted to be parsed.
- *
- * @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 ParseException extends \Exception { }
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Property.php b/vendor/sabre/vobject/lib/Sabre/VObject/Property.php
deleted file mode 100644
index 63ae64574..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Property.php
+++ /dev/null
@@ -1,444 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * VObject Property
- *
- * A property in VObject is usually in the form PARAMNAME:paramValue.
- * An example is : SUMMARY:Weekly meeting
- *
- * Properties can also have parameters:
- * SUMMARY;LANG=en:Weekly meeting.
- *
- * Parameters can be accessed using the ArrayAccess interface.
- *
- * @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 Property extends Node {
-
- /**
- * Propertyname
- *
- * @var string
- */
- public $name;
-
- /**
- * Group name
- *
- * This may be something like 'HOME' for vcards.
- *
- * @var string
- */
- public $group;
-
- /**
- * Property parameters
- *
- * @var array
- */
- public $parameters = array();
-
- /**
- * Property value
- *
- * @var string
- */
- public $value;
-
- /**
- * If properties are added to this map, they will be automatically mapped
- * to their respective classes, if parsed by the reader or constructed with
- * the 'create' method.
- *
- * @var array
- */
- static public $classMap = array(
- 'COMPLETED' => 'Sabre\\VObject\\Property\\DateTime',
- 'CREATED' => 'Sabre\\VObject\\Property\\DateTime',
- 'DTEND' => 'Sabre\\VObject\\Property\\DateTime',
- 'DTSTAMP' => 'Sabre\\VObject\\Property\\DateTime',
- 'DTSTART' => 'Sabre\\VObject\\Property\\DateTime',
- 'DUE' => 'Sabre\\VObject\\Property\\DateTime',
- 'EXDATE' => 'Sabre\\VObject\\Property\\MultiDateTime',
- 'LAST-MODIFIED' => 'Sabre\\VObject\\Property\\DateTime',
- 'RECURRENCE-ID' => 'Sabre\\VObject\\Property\\DateTime',
- 'TRIGGER' => 'Sabre\\VObject\\Property\\DateTime',
- 'N' => 'Sabre\\VObject\\Property\\Compound',
- 'ORG' => 'Sabre\\VObject\\Property\\Compound',
- 'ADR' => 'Sabre\\VObject\\Property\\Compound',
- 'CATEGORIES' => 'Sabre\\VObject\\Property\\Compound',
- );
-
- /**
- * Creates the new property by name, but in addition will also see if
- * there's a class mapped to the property name.
- *
- * Parameters can be specified with the optional third argument. Parameters
- * must be a key->value map of the parameter name, and value. If the value
- * is specified as an array, it is assumed that multiple parameters with
- * the same name should be added.
- *
- * @param string $name
- * @param string $value
- * @param array $parameters
- * @return Property
- */
- static public function create($name, $value = null, array $parameters = array()) {
-
- $name = strtoupper($name);
- $shortName = $name;
- $group = null;
- if (strpos($shortName,'.')!==false) {
- list($group, $shortName) = explode('.', $shortName);
- }
-
- if (isset(self::$classMap[$shortName])) {
- return new self::$classMap[$shortName]($name, $value, $parameters);
- } else {
- return new self($name, $value, $parameters);
- }
-
- }
-
- /**
- * Creates a new property object
- *
- * Parameters can be specified with the optional third argument. Parameters
- * must be a key->value map of the parameter name, and value. If the value
- * is specified as an array, it is assumed that multiple parameters with
- * the same name should be added.
- *
- * @param string $name
- * @param string $value
- * @param array $parameters
- */
- public function __construct($name, $value = null, array $parameters = array()) {
-
- if (!is_scalar($value) && !is_null($value)) {
- throw new \InvalidArgumentException('The value argument must be scalar or null');
- }
-
- $name = strtoupper($name);
- $group = null;
- if (strpos($name,'.')!==false) {
- list($group, $name) = explode('.', $name);
- }
- $this->name = $name;
- $this->group = $group;
- $this->setValue($value);
-
- foreach($parameters as $paramName => $paramValues) {
-
- if (!is_array($paramValues)) {
- $paramValues = array($paramValues);
- }
-
- foreach($paramValues as $paramValue) {
- $this->add($paramName, $paramValue);
- }
-
- }
-
- }
-
- /**
- * Updates the internal value
- *
- * @param string $value
- * @return void
- */
- public function setValue($value) {
-
- $this->value = $value;
-
- }
-
- /**
- * Returns the internal value
- *
- * @param string $value
- * @return string
- */
- public function getValue() {
-
- return $this->value;
-
- }
-
- /**
- * Turns the object back into a serialized blob.
- *
- * @return string
- */
- public function serialize() {
-
- $str = $this->name;
- if ($this->group) $str = $this->group . '.' . $this->name;
-
- foreach($this->parameters as $param) {
-
- $str.=';' . $param->serialize();
-
- }
-
- $src = array(
- '\\',
- "\n",
- "\r",
- );
- $out = array(
- '\\\\',
- '\n',
- '',
- );
- $str.=':' . str_replace($src, $out, $this->value);
-
- $out = '';
- while(strlen($str)>0) {
- if (strlen($str)>75) {
- $out.= mb_strcut($str,0,75,'utf-8') . "\r\n";
- $str = ' ' . mb_strcut($str,75,strlen($str),'utf-8');
- } else {
- $out.=$str . "\r\n";
- $str='';
- break;
- }
- }
-
- return $out;
-
- }
-
- /**
- * Adds a new componenten or element
- *
- * You can call this method with the following syntaxes:
- *
- * add(Parameter $element)
- * add(string $name, $value)
- *
- * The first version adds an Parameter
- * The second adds a property as a string.
- *
- * @param mixed $item
- * @param mixed $itemValue
- * @return void
- */
- public function add($item, $itemValue = null) {
-
- if ($item instanceof Parameter) {
- if (!is_null($itemValue)) {
- throw new \InvalidArgumentException('The second argument must not be specified, when passing a VObject');
- }
- $item->parent = $this;
- $this->parameters[] = $item;
- } elseif(is_string($item)) {
-
- $parameter = new Parameter($item,$itemValue);
- $parameter->parent = $this;
- $this->parameters[] = $parameter;
-
- } else {
-
- throw new \InvalidArgumentException('The first argument must either be a Node a string');
-
- }
-
- }
-
- /* ArrayAccess interface {{{ */
-
- /**
- * Checks if an array element exists
- *
- * @param mixed $name
- * @return bool
- */
- public function offsetExists($name) {
-
- if (is_int($name)) return parent::offsetExists($name);
-
- $name = strtoupper($name);
-
- foreach($this->parameters as $parameter) {
- if ($parameter->name == $name) return true;
- }
- return false;
-
- }
-
- /**
- * Returns a parameter, or parameter list.
- *
- * @param string $name
- * @return Node
- */
- public function offsetGet($name) {
-
- if (is_int($name)) return parent::offsetGet($name);
- $name = strtoupper($name);
-
- $result = array();
- foreach($this->parameters as $parameter) {
- if ($parameter->name == $name)
- $result[] = $parameter;
- }
-
- if (count($result)===0) {
- return null;
- } elseif (count($result)===1) {
- return $result[0];
- } else {
- $result[0]->setIterator(new ElementList($result));
- return $result[0];
- }
-
- }
-
- /**
- * Creates a new parameter
- *
- * @param string $name
- * @param mixed $value
- * @return void
- */
- public function offsetSet($name, $value) {
-
- if (is_int($name)) parent::offsetSet($name, $value);
-
- if (is_scalar($value)) {
- if (!is_string($name))
- throw new \InvalidArgumentException('A parameter name must be specified. This means you cannot use the $array[]="string" to add parameters.');
-
- $this->offsetUnset($name);
- $parameter = new Parameter($name, $value);
- $parameter->parent = $this;
- $this->parameters[] = $parameter;
-
- } elseif ($value instanceof Parameter) {
- if (!is_null($name))
- throw new \InvalidArgumentException('Don\'t specify a parameter name if you\'re passing a \\Sabre\\VObject\\Parameter. Add using $array[]=$parameterObject.');
-
- $value->parent = $this;
- $this->parameters[] = $value;
- } else {
- throw new \InvalidArgumentException('You can only add parameters to the property object');
- }
-
- }
-
- /**
- * Removes one or more parameters with the specified name
- *
- * @param string $name
- * @return void
- */
- public function offsetUnset($name) {
-
- if (is_int($name)) parent::offsetUnset($name);
- $name = strtoupper($name);
-
- foreach($this->parameters as $key=>$parameter) {
- if ($parameter->name == $name) {
- $parameter->parent = null;
- unset($this->parameters[$key]);
- }
-
- }
-
- }
-
- /* }}} */
-
- /**
- * Called when this object is being cast to a string
- *
- * @return string
- */
- public function __toString() {
-
- return (string)$this->value;
-
- }
-
- /**
- * This method is automatically called when the object is cloned.
- * Specifically, this will ensure all child elements are also cloned.
- *
- * @return void
- */
- public function __clone() {
-
- foreach($this->parameters as $key=>$child) {
- $this->parameters[$key] = clone $child;
- $this->parameters[$key]->parent = $this;
- }
-
- }
-
- /**
- * Validates the node for correctness.
- *
- * The following options are supported:
- * - Node::REPAIR - If something is broken, and automatic repair may
- * be attempted.
- *
- * An array is returned with warnings.
- *
- * Every item in the array has the following properties:
- * * level - (number between 1 and 3 with severity information)
- * * message - (human readable message)
- * * node - (reference to the offending node)
- *
- * @param int $options
- * @return array
- */
- public function validate($options = 0) {
-
- $warnings = array();
-
- // Checking if our value is UTF-8
- if (!StringUtil::isUTF8($this->value)) {
- $warnings[] = array(
- 'level' => 1,
- 'message' => 'Property is not valid UTF-8!',
- 'node' => $this,
- );
- if ($options & self::REPAIR) {
- $this->value = StringUtil::convertToUTF8($this->value);
- }
- }
-
- // Checking if the propertyname does not contain any invalid bytes.
- if (!preg_match('/^([A-Z0-9-]+)$/', $this->name)) {
- $warnings[] = array(
- 'level' => 1,
- 'message' => 'The propertyname: ' . $this->name . ' contains invalid characters. Only A-Z, 0-9 and - are allowed',
- 'node' => $this,
- );
- if ($options & self::REPAIR) {
- // Uppercasing and converting underscores to dashes.
- $this->name = strtoupper(
- str_replace('_', '-', $this->name)
- );
- // Removing every other invalid character
- $this->name = preg_replace('/([^A-Z0-9-])/u', '', $this->name);
-
- }
-
- }
-
- // Validating inner parameters
- foreach($this->parameters as $param) {
- $warnings = array_merge($warnings, $param->validate($options));
- }
-
- return $warnings;
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Property/Compound.php b/vendor/sabre/vobject/lib/Sabre/VObject/Property/Compound.php
deleted file mode 100644
index 26f090069..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Property/Compound.php
+++ /dev/null
@@ -1,125 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Property;
-
-use Sabre\VObject;
-
-/**
- * Compound property.
- *
- * This class adds (de)serialization of compound properties to/from arrays.
- *
- * Currently the following properties from RFC 6350 are mapped to use this
- * class:
- *
- * N: Section 6.2.2
- * ADR: Section 6.3.1
- * ORG: Section 6.6.4
- * CATEGORIES: Section 6.7.1
- *
- * In order to use this correctly, you must call setParts and getParts to
- * retrieve and modify dates respectively.
- *
- * @author Thomas Tanghus (http://tanghus.net/)
- * @author Lars Kneschke
- * @author Evert Pot (http://evertpot.com/)
- * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
- * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
- */
-class Compound extends VObject\Property {
-
- /**
- * If property names are added to this map, they will be (de)serialised as arrays
- * using the getParts() and setParts() methods.
- * The keys are the property names, values are delimiter chars.
- *
- * @var array
- */
- static public $delimiterMap = array(
- 'N' => ';',
- 'ADR' => ';',
- 'ORG' => ';',
- 'CATEGORIES' => ',',
- );
-
- /**
- * The currently used delimiter.
- *
- * @var string
- */
- protected $delimiter = null;
-
- /**
- * Get a compound value as an array.
- *
- * @param $name string
- * @return array
- */
- public function getParts() {
-
- if (is_null($this->value)) {
- return array();
- }
-
- $delimiter = $this->getDelimiter();
-
- // split by any $delimiter which is NOT prefixed by a slash.
- // Note that this is not a a perfect solution. If a value is prefixed
- // by two slashes, it should actually be split anyway.
- //
- // Hopefully we can fix this better in a future version, where we can
- // break compatibility a bit.
- $compoundValues = preg_split("/(?<!\\\)$delimiter/", $this->value);
-
- // remove slashes from any semicolon and comma left escaped in the single values
- $compoundValues = array_map(
- function($val) {
- return strtr($val, array('\,' => ',', '\;' => ';'));
- }, $compoundValues);
-
- return $compoundValues;
-
- }
-
- /**
- * Returns the delimiter for this property.
- *
- * @return string
- */
- public function getDelimiter() {
-
- if (!$this->delimiter) {
- if (isset(self::$delimiterMap[$this->name])) {
- $this->delimiter = self::$delimiterMap[$this->name];
- } else {
- // To be a bit future proof, we are going to default the
- // delimiter to ;
- $this->delimiter = ';';
- }
- }
- return $this->delimiter;
-
- }
-
- /**
- * Set a compound value as an array.
- *
- *
- * @param $name string
- * @return array
- */
- public function setParts(array $values) {
-
- // add slashes to all semicolons and commas in the single values
- $values = array_map(
- function($val) {
- return strtr($val, array(',' => '\,', ';' => '\;'));
- }, $values);
-
- $this->setValue(
- implode($this->getDelimiter(), $values)
- );
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Property/DateTime.php b/vendor/sabre/vobject/lib/Sabre/VObject/Property/DateTime.php
deleted file mode 100644
index 95e9b0209..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Property/DateTime.php
+++ /dev/null
@@ -1,245 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Property;
-
-use Sabre\VObject;
-
-/**
- * DateTime property
- *
- * This element is used for iCalendar properties such as the DTSTART property.
- * It basically provides a few helper functions that make it easier to deal
- * with these. It supports both DATE-TIME and DATE values.
- *
- * In order to use this correctly, you must call setDateTime and getDateTime to
- * retrieve and modify dates respectively.
- *
- * If you use the 'value' or properties directly, this object does not keep
- * reference and results might appear incorrectly.
- *
- * @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 DateTime extends VObject\Property {
-
- /**
- * Local 'floating' time
- */
- const LOCAL = 1;
-
- /**
- * UTC-based time
- */
- const UTC = 2;
-
- /**
- * Local time plus timezone
- */
- const LOCALTZ = 3;
-
- /**
- * Only a date, time is ignored
- */
- const DATE = 4;
-
- /**
- * DateTime representation
- *
- * @var \DateTime
- */
- protected $dateTime;
-
- /**
- * dateType
- *
- * @var int
- */
- protected $dateType;
-
- /**
- * Updates the Date and Time.
- *
- * @param \DateTime $dt
- * @param int $dateType
- * @return void
- */
- public function setDateTime(\DateTime $dt, $dateType = self::LOCALTZ) {
-
- switch($dateType) {
-
- case self::LOCAL :
- $this->setValue($dt->format('Ymd\\THis'));
- $this->offsetUnset('VALUE');
- $this->offsetUnset('TZID');
- $this->offsetSet('VALUE','DATE-TIME');
- break;
- case self::UTC :
- $dt->setTimeZone(new \DateTimeZone('UTC'));
- $this->setValue($dt->format('Ymd\\THis\\Z'));
- $this->offsetUnset('VALUE');
- $this->offsetUnset('TZID');
- $this->offsetSet('VALUE','DATE-TIME');
- break;
- case self::LOCALTZ :
- $this->setValue($dt->format('Ymd\\THis'));
- $this->offsetUnset('VALUE');
- $this->offsetUnset('TZID');
- $this->offsetSet('VALUE','DATE-TIME');
- $this->offsetSet('TZID', $dt->getTimeZone()->getName());
- break;
- case self::DATE :
- $this->setValue($dt->format('Ymd'));
- $this->offsetUnset('VALUE');
- $this->offsetUnset('TZID');
- $this->offsetSet('VALUE','DATE');
- break;
- default :
- throw new \InvalidArgumentException('You must pass a valid dateType constant');
-
- }
- $this->dateTime = $dt;
- $this->dateType = $dateType;
-
- }
-
- /**
- * Returns the current DateTime value.
- *
- * If no value was set, this method returns null.
- *
- * @return \DateTime|null
- */
- public function getDateTime() {
-
- if ($this->dateTime)
- return $this->dateTime;
-
- list(
- $this->dateType,
- $this->dateTime
- ) = self::parseData($this->value, $this);
- return $this->dateTime;
-
- }
-
- /**
- * Returns the type of Date format.
- *
- * This method returns one of the format constants. If no date was set,
- * this method will return null.
- *
- * @return int|null
- */
- public function getDateType() {
-
- if ($this->dateType)
- return $this->dateType;
-
- list(
- $this->dateType,
- $this->dateTime,
- ) = self::parseData($this->value, $this);
- return $this->dateType;
-
- }
-
- /**
- * This method will return true, if the property had a date and a time, as
- * opposed to only a date.
- *
- * @return bool
- */
- public function hasTime() {
-
- return $this->getDateType()!==self::DATE;
-
- }
-
- /**
- * Parses the internal data structure to figure out what the current date
- * and time is.
- *
- * The returned array contains two elements:
- * 1. A 'DateType' constant (as defined on this class), or null.
- * 2. A DateTime object (or null)
- *
- * @param string|null $propertyValue The string to parse (yymmdd or
- * ymmddThhmmss, etc..)
- * @param \Sabre\VObject\Property|null $property The instance of the
- * property we're parsing.
- * @return array
- */
- static public function parseData($propertyValue, VObject\Property $property = null) {
-
- if (is_null($propertyValue)) {
- return array(null, null);
- }
-
- $date = '(?P<year>[1-2][0-9]{3})(?P<month>[0-1][0-9])(?P<date>[0-3][0-9])';
- $time = '(?P<hour>[0-2][0-9])(?P<minute>[0-5][0-9])(?P<second>[0-5][0-9])';
- $regex = "/^$date(T$time(?P<isutc>Z)?)?$/";
-
- if (!preg_match($regex, $propertyValue, $matches)) {
- throw new \InvalidArgumentException($propertyValue . ' is not a valid \DateTime or Date string');
- }
-
- if (!isset($matches['hour'])) {
- // Date-only
- return array(
- self::DATE,
- new \DateTime($matches['year'] . '-' . $matches['month'] . '-' . $matches['date'] . ' 00:00:00', new \DateTimeZone('UTC')),
- );
- }
-
- $dateStr =
- $matches['year'] .'-' .
- $matches['month'] . '-' .
- $matches['date'] . ' ' .
- $matches['hour'] . ':' .
- $matches['minute'] . ':' .
- $matches['second'];
-
- if (isset($matches['isutc'])) {
- $dt = new \DateTime($dateStr,new \DateTimeZone('UTC'));
- $dt->setTimeZone(new \DateTimeZone('UTC'));
- return array(
- self::UTC,
- $dt
- );
- }
-
- // Finding the timezone.
- $tzid = $property['TZID'];
- if (!$tzid) {
- // This was a floating time string. This implies we use the
- // timezone from date_default_timezone_set / date.timezone ini
- // setting.
- return array(
- self::LOCAL,
- new \DateTime($dateStr)
- );
- }
-
- // To look up the timezone, we must first find the VCALENDAR component.
- $root = $property;
- while($root->parent) {
- $root = $root->parent;
- }
- if ($root->name === 'VCALENDAR') {
- $tz = VObject\TimeZoneUtil::getTimeZone((string)$tzid, $root);
- } else {
- $tz = VObject\TimeZoneUtil::getTimeZone((string)$tzid);
- }
-
- $dt = new \DateTime($dateStr, $tz);
- $dt->setTimeZone($tz);
-
- return array(
- self::LOCALTZ,
- $dt
- );
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Property/MultiDateTime.php b/vendor/sabre/vobject/lib/Sabre/VObject/Property/MultiDateTime.php
deleted file mode 100644
index f01491b66..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Property/MultiDateTime.php
+++ /dev/null
@@ -1,180 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Property;
-
-use Sabre\VObject;
-
-/**
- * Multi-DateTime property
- *
- * This element is used for iCalendar properties such as the EXDATE property.
- * It basically provides a few helper functions that make it easier to deal
- * with these. It supports both DATE-TIME and DATE values.
- *
- * In order to use this correctly, you must call setDateTimes and getDateTimes
- * to retrieve and modify dates respectively.
- *
- * If you use the 'value' or properties directly, this object does not keep
- * reference and results might appear incorrectly.
- *
- * @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 MultiDateTime extends VObject\Property {
-
- /**
- * DateTime representation
- *
- * @var DateTime[]
- */
- protected $dateTimes;
-
- /**
- * dateType
- *
- * This is one of the Sabre\VObject\Property\DateTime constants.
- *
- * @var int
- */
- protected $dateType;
-
- /**
- * Updates the value
- *
- * @param array $dt Must be an array of DateTime objects.
- * @param int $dateType
- * @return void
- */
- public function setDateTimes(array $dt, $dateType = VObject\Property\DateTime::LOCALTZ) {
-
- foreach($dt as $i)
- if (!$i instanceof \DateTime)
- throw new \InvalidArgumentException('You must pass an array of DateTime objects');
-
- $this->offsetUnset('VALUE');
- $this->offsetUnset('TZID');
- switch($dateType) {
-
- case DateTime::LOCAL :
- $val = array();
- foreach($dt as $i) {
- $val[] = $i->format('Ymd\\THis');
- }
- $this->setValue(implode(',',$val));
- $this->offsetSet('VALUE','DATE-TIME');
- break;
- case DateTime::UTC :
- $val = array();
- foreach($dt as $i) {
- $i->setTimeZone(new \DateTimeZone('UTC'));
- $val[] = $i->format('Ymd\\THis\\Z');
- }
- $this->setValue(implode(',',$val));
- $this->offsetSet('VALUE','DATE-TIME');
- break;
- case DateTime::LOCALTZ :
- $val = array();
- foreach($dt as $i) {
- $val[] = $i->format('Ymd\\THis');
- }
- $this->setValue(implode(',',$val));
- $this->offsetSet('VALUE','DATE-TIME');
- $this->offsetSet('TZID', $dt[0]->getTimeZone()->getName());
- break;
- case DateTime::DATE :
- $val = array();
- foreach($dt as $i) {
- $val[] = $i->format('Ymd');
- }
- $this->setValue(implode(',',$val));
- $this->offsetSet('VALUE','DATE');
- break;
- default :
- throw new \InvalidArgumentException('You must pass a valid dateType constant');
-
- }
- $this->dateTimes = $dt;
- $this->dateType = $dateType;
-
- }
-
- /**
- * Returns the current DateTime value.
- *
- * If no value was set, this method returns null.
- *
- * @return array|null
- */
- public function getDateTimes() {
-
- if ($this->dateTimes)
- return $this->dateTimes;
-
- $dts = array();
-
- if (!$this->value) {
- $this->dateTimes = null;
- $this->dateType = null;
- return null;
- }
-
- foreach(explode(',',$this->value) as $val) {
- list(
- $type,
- $dt
- ) = DateTime::parseData($val, $this);
- $dts[] = $dt;
- $this->dateType = $type;
- }
- $this->dateTimes = $dts;
- return $this->dateTimes;
-
- }
-
- /**
- * Returns the type of Date format.
- *
- * This method returns one of the format constants. If no date was set,
- * this method will return null.
- *
- * @return int|null
- */
- public function getDateType() {
-
- if ($this->dateType)
- return $this->dateType;
-
- if (!$this->value) {
- $this->dateTimes = null;
- $this->dateType = null;
- return null;
- }
-
- $dts = array();
- foreach(explode(',',$this->value) as $val) {
- list(
- $type,
- $dt
- ) = DateTime::parseData($val, $this);
- $dts[] = $dt;
- $this->dateType = $type;
- }
- $this->dateTimes = $dts;
- return $this->dateType;
-
- }
-
- /**
- * This method will return true, if the property had a date and a time, as
- * opposed to only a date.
- *
- * @return bool
- */
- public function hasTime() {
-
- return $this->getDateType()!==DateTime::DATE;
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Reader.php b/vendor/sabre/vobject/lib/Sabre/VObject/Reader.php
deleted file mode 100644
index a001b2bf1..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Reader.php
+++ /dev/null
@@ -1,223 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * VCALENDAR/VCARD reader
- *
- * This class reads the vobject file, and returns a full element tree.
- *
- * TODO: this class currently completely works 'statically'. This is pointless,
- * and defeats OOP principals. Needs refactoring in a future version.
- *
- * @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 Reader {
-
- /**
- * If this option is passed to the reader, it will be less strict about the
- * validity of the lines.
- *
- * Currently using this option just means, that it will accept underscores
- * in property names.
- */
- const OPTION_FORGIVING = 1;
-
- /**
- * If this option is turned on, any lines we cannot parse will be ignored
- * by the reader.
- */
- const OPTION_IGNORE_INVALID_LINES = 2;
-
- /**
- * Parses the file and returns the top component
- *
- * The options argument is a bitfield. Pass any of the OPTIONS constant to
- * alter the parsers' behaviour.
- *
- * @param string $data
- * @param int $options
- * @return Node
- */
- static function read($data, $options = 0) {
-
- // Normalizing newlines
- $data = str_replace(array("\r","\n\n"), array("\n","\n"), $data);
-
- $lines = explode("\n", $data);
-
- // Unfolding lines
- $lines2 = array();
- foreach($lines as $line) {
-
- // Skipping empty lines
- if (!$line) continue;
-
- if ($line[0]===" " || $line[0]==="\t") {
- $lines2[count($lines2)-1].=substr($line,1);
- } else {
- $lines2[] = $line;
- }
-
- }
-
- unset($lines);
-
- reset($lines2);
-
- return self::readLine($lines2, $options);
-
- }
-
- /**
- * Reads and parses a single line.
- *
- * This method receives the full array of lines. The array pointer is used
- * to traverse.
- *
- * This method returns null if an invalid line was encountered, and the
- * IGNORE_INVALID_LINES option was turned on.
- *
- * @param array $lines
- * @param int $options See the OPTIONS constants.
- * @return Node
- */
- static private function readLine(&$lines, $options = 0) {
-
- $line = current($lines);
- $lineNr = key($lines);
- next($lines);
-
- // Components
- if (strtoupper(substr($line,0,6)) === "BEGIN:") {
-
- $componentName = strtoupper(substr($line,6));
- $obj = Component::create($componentName);
-
- $nextLine = current($lines);
-
- while(strtoupper(substr($nextLine,0,4))!=="END:") {
-
- $parsedLine = self::readLine($lines, $options);
- $nextLine = current($lines);
-
- if (is_null($parsedLine)) {
- continue;
- }
- $obj->add($parsedLine);
-
- if ($nextLine===false)
- throw new ParseException('Invalid VObject. Document ended prematurely.');
-
- }
-
- // Checking component name of the 'END:' line.
- if (substr($nextLine,4)!==$obj->name) {
- throw new ParseException('Invalid VObject, expected: "END:' . $obj->name . '" got: "' . $nextLine . '"');
- }
- next($lines);
-
- return $obj;
-
- }
-
- // Properties
- //$result = preg_match('/(?P<name>[A-Z0-9-]+)(?:;(?P<parameters>^(?<!:):))(.*)$/',$line,$matches);
-
- if ($options & self::OPTION_FORGIVING) {
- $token = '[A-Z0-9-\._]+';
- } else {
- $token = '[A-Z0-9-\.]+';
- }
- $parameters = "(?:;(?P<parameters>([^:^\"]|\"([^\"]*)\")*))?";
- $regex = "/^(?P<name>$token)$parameters:(?P<value>.*)$/i";
-
- $result = preg_match($regex,$line,$matches);
-
- if (!$result) {
- if ($options & self::OPTION_IGNORE_INVALID_LINES) {
- return null;
- } else {
- throw new ParseException('Invalid VObject, line ' . ($lineNr+1) . ' did not follow the icalendar/vcard format');
- }
- }
-
- $propertyName = strtoupper($matches['name']);
- $propertyValue = preg_replace_callback('#(\\\\(\\\\|N|n))#',function($matches) {
- if ($matches[2]==='n' || $matches[2]==='N') {
- return "\n";
- } else {
- return $matches[2];
- }
- }, $matches['value']);
-
- $obj = Property::create($propertyName, $propertyValue);
-
- if ($matches['parameters']) {
-
- foreach(self::readParameters($matches['parameters']) as $param) {
- $obj->add($param);
- }
-
- }
-
- return $obj;
-
-
- }
-
- /**
- * Reads a parameter list from a property
- *
- * This method returns an array of Parameter
- *
- * @param string $parameters
- * @return array
- */
- static private function readParameters($parameters) {
-
- $token = '[A-Z0-9-]+';
-
- $paramValue = '(?P<paramValue>[^\"^;]*|"[^"]*")';
-
- $regex = "/(?<=^|;)(?P<paramName>$token)(=$paramValue(?=$|;))?/i";
- preg_match_all($regex, $parameters, $matches, PREG_SET_ORDER);
-
- $params = array();
- foreach($matches as $match) {
-
- if (!isset($match['paramValue'])) {
-
- $value = null;
-
- } else {
-
- $value = $match['paramValue'];
-
- if (isset($value[0]) && $value[0]==='"') {
- // Stripping quotes, if needed
- $value = substr($value,1,strlen($value)-2);
- }
-
- $value = preg_replace_callback('#(\\\\(\\\\|N|n|;|,))#',function($matches) {
- if ($matches[2]==='n' || $matches[2]==='N') {
- return "\n";
- } else {
- return $matches[2];
- }
- }, $value);
-
- }
-
- $params[] = new Parameter($match['paramName'], $value);
-
- }
-
- return $params;
-
- }
-
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/RecurrenceIterator.php b/vendor/sabre/vobject/lib/Sabre/VObject/RecurrenceIterator.php
deleted file mode 100644
index 8bd4ed224..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/RecurrenceIterator.php
+++ /dev/null
@@ -1,1144 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * This class is used to determine new for a recurring event, when the next
- * events occur.
- *
- * This iterator may loop infinitely in the future, therefore it is important
- * that if you use this class, you set hard limits for the amount of iterations
- * you want to handle.
- *
- * Note that currently there is not full support for the entire iCalendar
- * specification, as it's very complex and contains a lot of permutations
- * that's not yet used very often in software.
- *
- * For the focus has been on features as they actually appear in Calendaring
- * software, but this may well get expanded as needed / on demand
- *
- * The following RRULE properties are supported
- * * UNTIL
- * * INTERVAL
- * * COUNT
- * * FREQ=DAILY
- * * BYDAY
- * * BYHOUR
- * * FREQ=WEEKLY
- * * BYDAY
- * * BYHOUR
- * * WKST
- * * FREQ=MONTHLY
- * * BYMONTHDAY
- * * BYDAY
- * * BYSETPOS
- * * FREQ=YEARLY
- * * BYMONTH
- * * BYMONTHDAY (only if BYMONTH is also set)
- * * BYDAY (only if BYMONTH is also set)
- *
- * Anything beyond this is 'undefined', which means that it may get ignored, or
- * you may get unexpected results. The effect is that in some applications the
- * specified recurrence may look incorrect, or is missing.
- *
- * @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 RecurrenceIterator implements \Iterator {
-
- /**
- * The initial event date
- *
- * @var DateTime
- */
- public $startDate;
-
- /**
- * The end-date of the initial event
- *
- * @var DateTime
- */
- public $endDate;
-
- /**
- * The 'current' recurrence.
- *
- * This will be increased for every iteration.
- *
- * @var DateTime
- */
- public $currentDate;
-
-
- /**
- * List of dates that are excluded from the rules.
- *
- * This list contains the items that have been overriden by the EXDATE
- * property.
- *
- * @var array
- */
- public $exceptionDates = array();
-
- /**
- * Base event
- *
- * @var Component\VEvent
- */
- public $baseEvent;
-
- /**
- * List of dates that are overridden by other events.
- * Similar to $overriddenEvents, but this just contains the original dates.
- *
- * @var array
- */
- public $overriddenDates = array();
-
- /**
- * list of events that are 'overridden'.
- *
- * This is an array of Component\VEvent objects.
- *
- * @var array
- */
- public $overriddenEvents = array();
-
- /**
- * Frequency is one of: secondly, minutely, hourly, daily, weekly, monthly,
- * yearly.
- *
- * @var string
- */
- public $frequency;
-
- /**
- * The last instance of this recurrence, inclusively
- *
- * @var DateTime|null
- */
- public $until;
-
- /**
- * The number of recurrences, or 'null' if infinitely recurring.
- *
- * @var int
- */
- public $count;
-
- /**
- * The interval.
- *
- * If for example frequency is set to daily, interval = 2 would mean every
- * 2 days.
- *
- * @var int
- */
- public $interval = 1;
-
- /**
- * Which seconds to recur.
- *
- * This is an array of integers (between 0 and 60)
- *
- * @var array
- */
- public $bySecond;
-
- /**
- * Which minutes to recur
- *
- * This is an array of integers (between 0 and 59)
- *
- * @var array
- */
- public $byMinute;
-
- /**
- * Which hours to recur
- *
- * This is an array of integers (between 0 and 23)
- *
- * @var array
- */
- public $byHour;
-
- /**
- * Which weekdays to recur.
- *
- * This is an array of weekdays
- *
- * This may also be preceeded by a positive or negative integer. If present,
- * this indicates the nth occurrence of a specific day within the monthly or
- * yearly rrule. For instance, -2TU indicates the second-last tuesday of
- * the month, or year.
- *
- * @var array
- */
- public $byDay;
-
- /**
- * Which days of the month to recur
- *
- * This is an array of days of the months (1-31). The value can also be
- * negative. -5 for instance means the 5th last day of the month.
- *
- * @var array
- */
- public $byMonthDay;
-
- /**
- * Which days of the year to recur.
- *
- * This is an array with days of the year (1 to 366). The values can also
- * be negative. For instance, -1 will always represent the last day of the
- * year. (December 31st).
- *
- * @var array
- */
- public $byYearDay;
-
- /**
- * Which week numbers to recur.
- *
- * This is an array of integers from 1 to 53. The values can also be
- * negative. -1 will always refer to the last week of the year.
- *
- * @var array
- */
- public $byWeekNo;
-
- /**
- * Which months to recur
- *
- * This is an array of integers from 1 to 12.
- *
- * @var array
- */
- public $byMonth;
-
- /**
- * Which items in an existing st to recur.
- *
- * These numbers work together with an existing by* rule. It specifies
- * exactly which items of the existing by-rule to filter.
- *
- * Valid values are 1 to 366 and -1 to -366. As an example, this can be
- * used to recur the last workday of the month.
- *
- * This would be done by setting frequency to 'monthly', byDay to
- * 'MO,TU,WE,TH,FR' and bySetPos to -1.
- *
- * @var array
- */
- public $bySetPos;
-
- /**
- * When a week starts
- *
- * @var string
- */
- public $weekStart = 'MO';
-
- /**
- * The current item in the list
- *
- * @var int
- */
- public $counter = 0;
-
- /**
- * Simple mapping from iCalendar day names to day numbers
- *
- * @var array
- */
- private $dayMap = array(
- 'SU' => 0,
- 'MO' => 1,
- 'TU' => 2,
- 'WE' => 3,
- 'TH' => 4,
- 'FR' => 5,
- 'SA' => 6,
- );
-
- /**
- * Mappings between the day number and english day name.
- *
- * @var array
- */
- private $dayNames = array(
- 0 => 'Sunday',
- 1 => 'Monday',
- 2 => 'Tuesday',
- 3 => 'Wednesday',
- 4 => 'Thursday',
- 5 => 'Friday',
- 6 => 'Saturday',
- );
-
- /**
- * If the current iteration of the event is an overriden event, this
- * property will hold the VObject
- *
- * @var Component
- */
- private $currentOverriddenEvent;
-
- /**
- * This property may contain the date of the next not-overridden event.
- * This date is calculated sometimes a bit early, before overridden events
- * are evaluated.
- *
- * @var DateTime
- */
- private $nextDate;
-
- /**
- * This counts the number of overridden events we've handled so far
- *
- * @var int
- */
- private $handledOverridden = 0;
-
- /**
- * Creates the iterator
- *
- * You should pass a VCALENDAR component, as well as the UID of the event
- * we're going to traverse.
- *
- * @param Component $vcal
- * @param string|null $uid
- */
- public function __construct(Component $vcal, $uid=null) {
-
- if (is_null($uid)) {
- if ($vcal->name === 'VCALENDAR') {
- throw new \InvalidArgumentException('If you pass a VCALENDAR object, you must pass a uid argument as well');
- }
- $components = array($vcal);
- $uid = (string)$vcal->uid;
- } else {
- $components = $vcal->select('VEVENT');
- }
- foreach($components as $component) {
- if ((string)$component->uid == $uid) {
- if (isset($component->{'RECURRENCE-ID'})) {
- $this->overriddenEvents[$component->DTSTART->getDateTime()->getTimeStamp()] = $component;
- $this->overriddenDates[] = $component->{'RECURRENCE-ID'}->getDateTime();
- } else {
- $this->baseEvent = $component;
- }
- }
- }
-
- ksort($this->overriddenEvents);
-
- if (!$this->baseEvent) {
- throw new \InvalidArgumentException('Could not find a base event with uid: ' . $uid);
- }
-
- $this->startDate = clone $this->baseEvent->DTSTART->getDateTime();
-
- $this->endDate = null;
- if (isset($this->baseEvent->DTEND)) {
- $this->endDate = clone $this->baseEvent->DTEND->getDateTime();
- } else {
- $this->endDate = clone $this->startDate;
- if (isset($this->baseEvent->DURATION)) {
- $this->endDate->add(DateTimeParser::parse($this->baseEvent->DURATION->value));
- } elseif ($this->baseEvent->DTSTART->getDateType()===Property\DateTime::DATE) {
- $this->endDate->modify('+1 day');
- }
- }
- $this->currentDate = clone $this->startDate;
-
- $rrule = (string)$this->baseEvent->RRULE;
-
- $parts = explode(';', $rrule);
-
- // If no rrule was specified, we create a default setting
- if (!$rrule) {
- $this->frequency = 'daily';
- $this->count = 1;
- } else foreach($parts as $part) {
-
- list($key, $value) = explode('=', $part, 2);
-
- switch(strtoupper($key)) {
-
- case 'FREQ' :
- if (!in_array(
- strtolower($value),
- array('secondly','minutely','hourly','daily','weekly','monthly','yearly')
- )) {
- throw new \InvalidArgumentException('Unknown value for FREQ=' . strtoupper($value));
-
- }
- $this->frequency = strtolower($value);
- break;
-
- case 'UNTIL' :
- $this->until = DateTimeParser::parse($value);
-
- // In some cases events are generated with an UNTIL=
- // parameter before the actual start of the event.
- //
- // Not sure why this is happening. We assume that the
- // intention was that the event only recurs once.
- //
- // So we are modifying the parameter so our code doesn't
- // break.
- if($this->until < $this->baseEvent->DTSTART->getDateTime()) {
- $this->until = $this->baseEvent->DTSTART->getDateTime();
- }
- break;
-
- case 'COUNT' :
- $this->count = (int)$value;
- break;
-
- case 'INTERVAL' :
- $this->interval = (int)$value;
- if ($this->interval < 1) {
- throw new \InvalidArgumentException('INTERVAL in RRULE must be a positive integer!');
- }
- break;
-
- case 'BYSECOND' :
- $this->bySecond = explode(',', $value);
- break;
-
- case 'BYMINUTE' :
- $this->byMinute = explode(',', $value);
- break;
-
- case 'BYHOUR' :
- $this->byHour = explode(',', $value);
- break;
-
- case 'BYDAY' :
- $this->byDay = explode(',', strtoupper($value));
- break;
-
- case 'BYMONTHDAY' :
- $this->byMonthDay = explode(',', $value);
- break;
-
- case 'BYYEARDAY' :
- $this->byYearDay = explode(',', $value);
- break;
-
- case 'BYWEEKNO' :
- $this->byWeekNo = explode(',', $value);
- break;
-
- case 'BYMONTH' :
- $this->byMonth = explode(',', $value);
- break;
-
- case 'BYSETPOS' :
- $this->bySetPos = explode(',', $value);
- break;
-
- case 'WKST' :
- $this->weekStart = strtoupper($value);
- break;
-
- }
-
- }
-
- // Parsing exception dates
- if (isset($this->baseEvent->EXDATE)) {
- foreach($this->baseEvent->EXDATE as $exDate) {
-
- foreach(explode(',', (string)$exDate) as $exceptionDate) {
-
- $this->exceptionDates[] =
- DateTimeParser::parse($exceptionDate, $this->startDate->getTimeZone());
-
- }
-
- }
-
- }
-
- }
-
- /**
- * Returns the current item in the list
- *
- * @return DateTime
- */
- public function current() {
-
- if (!$this->valid()) return null;
- return clone $this->currentDate;
-
- }
-
- /**
- * This method returns the startdate for the current iteration of the
- * event.
- *
- * @return DateTime
- */
- public function getDtStart() {
-
- if (!$this->valid()) return null;
- return clone $this->currentDate;
-
- }
-
- /**
- * This method returns the enddate for the current iteration of the
- * event.
- *
- * @return DateTime
- */
- public function getDtEnd() {
-
- if (!$this->valid()) return null;
- $dtEnd = clone $this->currentDate;
- $dtEnd->add( $this->startDate->diff( $this->endDate ) );
- return clone $dtEnd;
-
- }
-
- /**
- * Returns a VEVENT object with the updated start and end date.
- *
- * Any recurrence information is removed, and this function may return an
- * 'overridden' event instead.
- *
- * This method always returns a cloned instance.
- *
- * @return Component\VEvent
- */
- public function getEventObject() {
-
- if ($this->currentOverriddenEvent) {
- return clone $this->currentOverriddenEvent;
- }
- $event = clone $this->baseEvent;
- unset($event->RRULE);
- unset($event->EXDATE);
- unset($event->RDATE);
- unset($event->EXRULE);
-
- $event->DTSTART->setDateTime($this->getDTStart(), $event->DTSTART->getDateType());
- if (isset($event->DTEND)) {
- $event->DTEND->setDateTime($this->getDtEnd(), $event->DTSTART->getDateType());
- }
- if ($this->counter > 0) {
- $event->{'RECURRENCE-ID'} = (string)$event->DTSTART;
- }
-
- return $event;
-
- }
-
- /**
- * Returns the current item number
- *
- * @return int
- */
- public function key() {
-
- return $this->counter;
-
- }
-
- /**
- * Whether or not there is a 'next item'
- *
- * @return bool
- */
- public function valid() {
-
- if (!is_null($this->count)) {
- return $this->counter < $this->count;
- }
- if (!is_null($this->until) && $this->currentDate > $this->until) {
-
- // Need to make sure there's no overridden events past the
- // until date.
- foreach($this->overriddenEvents as $overriddenEvent) {
-
- if ($overriddenEvent->DTSTART->getDateTime() >= $this->currentDate) {
-
- return true;
- }
- }
- return false;
- }
- return true;
-
- }
-
- /**
- * Resets the iterator
- *
- * @return void
- */
- public function rewind() {
-
- $this->currentDate = clone $this->startDate;
- $this->counter = 0;
-
- }
-
- /**
- * This method allows you to quickly go to the next occurrence after the
- * specified date.
- *
- * Note that this checks the current 'endDate', not the 'stardDate'. This
- * means that if you forward to January 1st, the iterator will stop at the
- * first event that ends *after* January 1st.
- *
- * @param DateTime $dt
- * @return void
- */
- public function fastForward(\DateTime $dt) {
-
- while($this->valid() && $this->getDTEnd() <= $dt) {
- $this->next();
- }
-
- }
-
- /**
- * Returns true if this recurring event never ends.
- *
- * @return bool
- */
- public function isInfinite() {
-
- return !$this->count && !$this->until;
-
- }
-
- /**
- * Goes on to the next iteration
- *
- * @return void
- */
- public function next() {
-
- $previousStamp = $this->currentDate->getTimeStamp();
-
- // Finding the next overridden event in line, and storing that for
- // later use.
- $overriddenEvent = null;
- $overriddenDate = null;
- $this->currentOverriddenEvent = null;
-
- foreach($this->overriddenEvents as $index=>$event) {
- if ($index > $previousStamp) {
- $overriddenEvent = $event;
- $overriddenDate = clone $event->DTSTART->getDateTime();
- break;
- }
- }
-
- // If we have a stored 'next date', we will use that.
- if ($this->nextDate) {
- if (!$overriddenDate || $this->nextDate < $overriddenDate) {
- $this->currentDate = $this->nextDate;
- $currentStamp = $this->currentDate->getTimeStamp();
- $this->nextDate = null;
- } else {
- $this->currentDate = clone $overriddenDate;
- $this->currentOverriddenEvent = $overriddenEvent;
- }
- $this->counter++;
- return;
- }
-
- while(true) {
-
- // Otherwise, we find the next event in the normal RRULE
- // sequence.
- switch($this->frequency) {
-
- case 'hourly' :
- $this->nextHourly();
- break;
-
- case 'daily' :
- $this->nextDaily();
- break;
-
- case 'weekly' :
- $this->nextWeekly();
- break;
-
- case 'monthly' :
- $this->nextMonthly();
- break;
-
- case 'yearly' :
- $this->nextYearly();
- break;
-
- }
- $currentStamp = $this->currentDate->getTimeStamp();
-
-
- // Checking exception dates
- foreach($this->exceptionDates as $exceptionDate) {
- if ($this->currentDate == $exceptionDate) {
- $this->counter++;
- continue 2;
- }
- }
- foreach($this->overriddenDates as $check) {
- if ($this->currentDate == $check) {
- continue 2;
- }
- }
- break;
-
- }
-
-
-
- // Is the date we have actually higher than the next overiddenEvent?
- if ($overriddenDate && $this->currentDate > $overriddenDate) {
- $this->nextDate = clone $this->currentDate;
- $this->currentDate = clone $overriddenDate;
- $this->currentOverriddenEvent = $overriddenEvent;
- $this->handledOverridden++;
- }
- $this->counter++;
-
-
- /*
- * If we have overridden events left in the queue, but our counter is
- * running out, we should grab one of those.
- */
- if (!is_null($overriddenEvent) && !is_null($this->count) && count($this->overriddenEvents) - $this->handledOverridden >= ($this->count - $this->counter)) {
-
- $this->currentOverriddenEvent = $overriddenEvent;
- $this->currentDate = clone $overriddenDate;
- $this->handledOverridden++;
-
- }
-
- }
-
- /**
- * Does the processing for advancing the iterator for hourly frequency.
- *
- * @return void
- */
- protected function nextHourly() {
-
- if (!$this->byHour) {
- $this->currentDate->modify('+' . $this->interval . ' hours');
- return;
- }
- }
-
- /**
- * Does the processing for advancing the iterator for daily frequency.
- *
- * @return void
- */
- protected function nextDaily() {
-
- if (!$this->byHour && !$this->byDay) {
- $this->currentDate->modify('+' . $this->interval . ' days');
- return;
- }
-
- if (isset($this->byHour)) {
- $recurrenceHours = $this->getHours();
- }
-
- if (isset($this->byDay)) {
- $recurrenceDays = $this->getDays();
- }
-
- do {
-
- if ($this->byHour) {
- if ($this->currentDate->format('G') == '23') {
- // to obey the interval rule
- $this->currentDate->modify('+' . $this->interval-1 . ' days');
- }
-
- $this->currentDate->modify('+1 hours');
-
- } else {
- $this->currentDate->modify('+' . $this->interval . ' days');
-
- }
-
- // Current day of the week
- $currentDay = $this->currentDate->format('w');
-
- // Current hour of the day
- $currentHour = $this->currentDate->format('G');
-
- } while (($this->byDay && !in_array($currentDay, $recurrenceDays)) || ($this->byHour && !in_array($currentHour, $recurrenceHours)));
-
- }
-
- /**
- * Does the processing for advancing the iterator for weekly frequency.
- *
- * @return void
- */
- protected function nextWeekly() {
-
- if (!$this->byHour && !$this->byDay) {
- $this->currentDate->modify('+' . $this->interval . ' weeks');
- return;
- }
-
- if ($this->byHour) {
- $recurrenceHours = $this->getHours();
- }
-
- if ($this->byDay) {
- $recurrenceDays = $this->getDays();
- }
-
- // First day of the week:
- $firstDay = $this->dayMap[$this->weekStart];
-
- do {
-
- if ($this->byHour) {
- $this->currentDate->modify('+1 hours');
- } else {
- $this->currentDate->modify('+1 days');
- }
-
- // Current day of the week
- $currentDay = (int) $this->currentDate->format('w');
-
- // Current hour of the day
- $currentHour = (int) $this->currentDate->format('G');
-
- // We need to roll over to the next week
- if ($currentDay === $firstDay && (!$this->byHour || $currentHour == '0')) {
- $this->currentDate->modify('+' . $this->interval-1 . ' weeks');
-
- // We need to go to the first day of this week, but only if we
- // are not already on this first day of this week.
- if($this->currentDate->format('w') != $firstDay) {
- $this->currentDate->modify('last ' . $this->dayNames[$this->dayMap[$this->weekStart]]);
- }
- }
-
- // We have a match
- } while (($this->byDay && !in_array($currentDay, $recurrenceDays)) || ($this->byHour && !in_array($currentHour, $recurrenceHours)));
- }
-
- /**
- * Does the processing for advancing the iterator for monthly frequency.
- *
- * @return void
- */
- protected function nextMonthly() {
-
- $currentDayOfMonth = $this->currentDate->format('j');
- if (!$this->byMonthDay && !$this->byDay) {
-
- // If the current day is higher than the 28th, rollover can
- // occur to the next month. We Must skip these invalid
- // entries.
- if ($currentDayOfMonth < 29) {
- $this->currentDate->modify('+' . $this->interval . ' months');
- } else {
- $increase = 0;
- do {
- $increase++;
- $tempDate = clone $this->currentDate;
- $tempDate->modify('+ ' . ($this->interval*$increase) . ' months');
- } while ($tempDate->format('j') != $currentDayOfMonth);
- $this->currentDate = $tempDate;
- }
- return;
- }
-
- while(true) {
-
- $occurrences = $this->getMonthlyOccurrences();
-
- foreach($occurrences as $occurrence) {
-
- // The first occurrence thats higher than the current
- // day of the month wins.
- if ($occurrence > $currentDayOfMonth) {
- break 2;
- }
-
- }
-
- // If we made it all the way here, it means there were no
- // valid occurrences, and we need to advance to the next
- // month.
- $this->currentDate->modify('first day of this month');
- $this->currentDate->modify('+ ' . $this->interval . ' months');
-
- // This goes to 0 because we need to start counting at hte
- // beginning.
- $currentDayOfMonth = 0;
-
- }
-
- $this->currentDate->setDate($this->currentDate->format('Y'), $this->currentDate->format('n'), $occurrence);
-
- }
-
- /**
- * Does the processing for advancing the iterator for yearly frequency.
- *
- * @return void
- */
- protected function nextYearly() {
-
- $currentMonth = $this->currentDate->format('n');
- $currentYear = $this->currentDate->format('Y');
- $currentDayOfMonth = $this->currentDate->format('j');
-
- // No sub-rules, so we just advance by year
- if (!$this->byMonth) {
-
- // Unless it was a leap day!
- if ($currentMonth==2 && $currentDayOfMonth==29) {
-
- $counter = 0;
- do {
- $counter++;
- // Here we increase the year count by the interval, until
- // we hit a date that's also in a leap year.
- //
- // We could just find the next interval that's dividable by
- // 4, but that would ignore the rule that there's no leap
- // year every year that's dividable by a 100, but not by
- // 400. (1800, 1900, 2100). So we just rely on the datetime
- // functions instead.
- $nextDate = clone $this->currentDate;
- $nextDate->modify('+ ' . ($this->interval*$counter) . ' years');
- } while ($nextDate->format('n')!=2);
- $this->currentDate = $nextDate;
-
- return;
-
- }
-
- // The easiest form
- $this->currentDate->modify('+' . $this->interval . ' years');
- return;
-
- }
-
- $currentMonth = $this->currentDate->format('n');
- $currentYear = $this->currentDate->format('Y');
- $currentDayOfMonth = $this->currentDate->format('j');
-
- $advancedToNewMonth = false;
-
- // If we got a byDay or getMonthDay filter, we must first expand
- // further.
- if ($this->byDay || $this->byMonthDay) {
-
- while(true) {
-
- $occurrences = $this->getMonthlyOccurrences();
-
- foreach($occurrences as $occurrence) {
-
- // The first occurrence that's higher than the current
- // day of the month wins.
- // If we advanced to the next month or year, the first
- // occurrence is always correct.
- if ($occurrence > $currentDayOfMonth || $advancedToNewMonth) {
- break 2;
- }
-
- }
-
- // If we made it here, it means we need to advance to
- // the next month or year.
- $currentDayOfMonth = 1;
- $advancedToNewMonth = true;
- do {
-
- $currentMonth++;
- if ($currentMonth>12) {
- $currentYear+=$this->interval;
- $currentMonth = 1;
- }
- } while (!in_array($currentMonth, $this->byMonth));
-
- $this->currentDate->setDate($currentYear, $currentMonth, $currentDayOfMonth);
-
- }
-
- // If we made it here, it means we got a valid occurrence
- $this->currentDate->setDate($currentYear, $currentMonth, $occurrence);
- return;
-
- } else {
-
- // These are the 'byMonth' rules, if there are no byDay or
- // byMonthDay sub-rules.
- do {
-
- $currentMonth++;
- if ($currentMonth>12) {
- $currentYear+=$this->interval;
- $currentMonth = 1;
- }
- } while (!in_array($currentMonth, $this->byMonth));
- $this->currentDate->setDate($currentYear, $currentMonth, $currentDayOfMonth);
-
- return;
-
- }
-
- }
-
- /**
- * Returns all the occurrences for a monthly frequency with a 'byDay' or
- * 'byMonthDay' expansion for the current month.
- *
- * The returned list is an array of integers with the day of month (1-31).
- *
- * @return array
- */
- protected function getMonthlyOccurrences() {
-
- $startDate = clone $this->currentDate;
-
- $byDayResults = array();
-
- // Our strategy is to simply go through the byDays, advance the date to
- // that point and add it to the results.
- if ($this->byDay) foreach($this->byDay as $day) {
-
- $dayName = $this->dayNames[$this->dayMap[substr($day,-2)]];
-
- // Dayname will be something like 'wednesday'. Now we need to find
- // all wednesdays in this month.
- $dayHits = array();
-
- $checkDate = clone $startDate;
- $checkDate->modify('first day of this month');
- $checkDate->modify($dayName);
-
- do {
- $dayHits[] = $checkDate->format('j');
- $checkDate->modify('next ' . $dayName);
- } while ($checkDate->format('n') === $startDate->format('n'));
-
- // So now we have 'all wednesdays' for month. It is however
- // possible that the user only really wanted the 1st, 2nd or last
- // wednesday.
- if (strlen($day)>2) {
- $offset = (int)substr($day,0,-2);
-
- if ($offset>0) {
- // It is possible that the day does not exist, such as a
- // 5th or 6th wednesday of the month.
- if (isset($dayHits[$offset-1])) {
- $byDayResults[] = $dayHits[$offset-1];
- }
- } else {
-
- // if it was negative we count from the end of the array
- $byDayResults[] = $dayHits[count($dayHits) + $offset];
- }
- } else {
- // There was no counter (first, second, last wednesdays), so we
- // just need to add the all to the list).
- $byDayResults = array_merge($byDayResults, $dayHits);
-
- }
-
- }
-
- $byMonthDayResults = array();
- if ($this->byMonthDay) foreach($this->byMonthDay as $monthDay) {
-
- // Removing values that are out of range for this month
- if ($monthDay > $startDate->format('t') ||
- $monthDay < 0-$startDate->format('t')) {
- continue;
- }
- if ($monthDay>0) {
- $byMonthDayResults[] = $monthDay;
- } else {
- // Negative values
- $byMonthDayResults[] = $startDate->format('t') + 1 + $monthDay;
- }
- }
-
- // If there was just byDay or just byMonthDay, they just specify our
- // (almost) final list. If both were provided, then byDay limits the
- // list.
- if ($this->byMonthDay && $this->byDay) {
- $result = array_intersect($byMonthDayResults, $byDayResults);
- } elseif ($this->byMonthDay) {
- $result = $byMonthDayResults;
- } else {
- $result = $byDayResults;
- }
- $result = array_unique($result);
- sort($result, SORT_NUMERIC);
-
- // The last thing that needs checking is the BYSETPOS. If it's set, it
- // means only certain items in the set survive the filter.
- if (!$this->bySetPos) {
- return $result;
- }
-
- $filteredResult = array();
- foreach($this->bySetPos as $setPos) {
-
- if ($setPos<0) {
- $setPos = count($result)-($setPos+1);
- }
- if (isset($result[$setPos-1])) {
- $filteredResult[] = $result[$setPos-1];
- }
- }
-
- sort($filteredResult, SORT_NUMERIC);
- return $filteredResult;
-
- }
-
- protected function getHours()
- {
- $recurrenceHours = array();
- foreach($this->byHour as $byHour) {
- $recurrenceHours[] = $byHour;
- }
-
- return $recurrenceHours;
- }
-
- protected function getDays()
- {
- $recurrenceDays = array();
- foreach($this->byDay as $byDay) {
-
- // The day may be preceeded with a positive (+n) or
- // negative (-n) integer. However, this does not make
- // sense in 'weekly' so we ignore it here.
- $recurrenceDays[] = $this->dayMap[substr($byDay,-2)];
-
- }
-
- return $recurrenceDays;
- }
-}
-
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Splitter/ICalendar.php b/vendor/sabre/vobject/lib/Sabre/VObject/Splitter/ICalendar.php
deleted file mode 100644
index 657cfb810..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Splitter/ICalendar.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Splitter;
-
-use Sabre\VObject;
-
-/**
- * Splitter
- *
- * This class is responsible for splitting up iCalendar objects.
- *
- * This class expects a single VCALENDAR object with one or more
- * calendar-objects inside. Objects with identical UID's will be combined into
- * a single object.
- *
- * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
- * @author Dominik Tobschall
- * @author Armin Hackmann
- * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
- */
-class ICalendar implements SplitterInterface {
-
- /**
- * Timezones
- *
- * @var array
- */
- protected $vtimezones = array();
-
- /**
- * iCalendar objects
- *
- * @var array
- */
- protected $objects = array();
-
- /**
- * Constructor
- *
- * The splitter should receive an readable file stream as it's input.
- *
- * @param resource $input
- */
- public function __construct($input) {
-
- $data = VObject\Reader::read(stream_get_contents($input));
- $vtimezones = array();
- $components = array();
-
- foreach($data->children as $component) {
- if (!$component instanceof VObject\Component) {
- continue;
- }
-
- // Get all timezones
- if ($component->name === 'VTIMEZONE') {
- $this->vtimezones[(string)$component->TZID] = $component;
- continue;
- }
-
- // Get component UID for recurring Events search
- if($component->UID) {
- $uid = (string)$component->UID;
- } else {
- // Generating a random UID
- $uid = sha1(microtime()) . '-vobjectimport';
- }
-
- // Take care of recurring events
- if (!array_key_exists($uid, $this->objects)) {
- $this->objects[$uid] = VObject\Component::create('VCALENDAR');
- }
-
- $this->objects[$uid]->add(clone $component);
- }
-
- }
-
- /**
- * Every time getNext() is called, a new object will be parsed, until we
- * hit the end of the stream.
- *
- * When the end is reached, null will be returned.
- *
- * @return Sabre\VObject\Component|null
- */
- public function getNext() {
-
- if($object=array_shift($this->objects)) {
-
- // create our baseobject
- $object->version = '2.0';
- $object->prodid = '-//Sabre//Sabre VObject ' . VObject\Version::VERSION . '//EN';
- $object->calscale = 'GREGORIAN';
-
- // add vtimezone information to obj (if we have it)
- foreach ($this->vtimezones as $vtimezone) {
- $object->add($vtimezone);
- }
-
- return $object;
-
- } else {
-
- return null;
-
- }
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Splitter/SplitterInterface.php b/vendor/sabre/vobject/lib/Sabre/VObject/Splitter/SplitterInterface.php
deleted file mode 100644
index c0126883a..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Splitter/SplitterInterface.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Splitter;
-
-/**
- * VObject splitter
- *
- * The splitter is responsible for reading a large vCard or iCalendar object,
- * and splitting it into multiple objects.
- *
- * This is for example for Card and CalDAV, which require every event and vcard
- * to exist in their own objects, instead of one large one.
- *
- * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
- * @author Dominik Tobschall
- * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
- */
-interface SplitterInterface {
-
- /**
- * Constructor
- *
- * The splitter should receive an readable file stream as it's input.
- *
- * @param resource $input
- */
- function __construct($input);
-
- /**
- * Every time getNext() is called, a new object will be parsed, until we
- * hit the end of the stream.
- *
- * When the end is reached, null will be returned.
- *
- * @return Sabre\VObject\Component|null
- */
- function getNext();
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Splitter/VCard.php b/vendor/sabre/vobject/lib/Sabre/VObject/Splitter/VCard.php
deleted file mode 100644
index 7a8718c00..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Splitter/VCard.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-
-namespace Sabre\VObject\Splitter;
-
-use Sabre\VObject;
-
-/**
- * Splitter
- *
- * This class is responsible for splitting up VCard objects.
- *
- * It is assumed that the input stream contains 1 or more VCARD objects. This
- * class checks for BEGIN:VCARD and END:VCARD and parses each encountered
- * component individually.
- *
- * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
- * @author Dominik Tobschall
- * @author Armin Hackmann
- * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
- */
-class VCard implements SplitterInterface {
-
- /**
- * File handle
- *
- * @var resource
- */
- protected $input;
-
- /**
- * Constructor
- *
- * The splitter should receive an readable file stream as it's input.
- *
- * @param resource $input
- */
- public function __construct($input) {
-
- $this->input = $input;
-
- }
-
- /**
- * Every time getNext() is called, a new object will be parsed, until we
- * hit the end of the stream.
- *
- * When the end is reached, null will be returned.
- *
- * @return Sabre\VObject\Component|null
- */
- public function getNext() {
-
- $vcard = '';
-
- do {
-
- if (feof($this->input)) {
- return false;
- }
-
- $line = fgets($this->input);
- $vcard .= $line;
-
- } while(strtoupper(substr($line,0,4))!=="END:");
-
- $object = VObject\Reader::read($vcard);
-
- if($object->name !== 'VCARD') {
- throw new \InvalidArgumentException("Thats no vCard!", 1);
- }
-
- return $object;
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/StringUtil.php b/vendor/sabre/vobject/lib/Sabre/VObject/StringUtil.php
deleted file mode 100644
index ea88e1e86..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/StringUtil.php
+++ /dev/null
@@ -1,61 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * Useful utilities for working with various strings.
- *
- * @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 StringUtil {
-
- /**
- * Returns true or false depending on if a string is valid UTF-8
- *
- * @param string $str
- * @return bool
- */
- static function isUTF8($str) {
-
- // First check.. mb_check_encoding
- if (!mb_check_encoding($str, 'UTF-8')) {
- return false;
- }
-
- // Control characters
- if (preg_match('%(?:[\x00-\x08\x0B-\x0C\x0E\x0F])%', $str)) {
- return false;
- }
-
- return true;
-
- }
-
- /**
- * This method tries its best to convert the input string to UTF-8.
- *
- * Currently only ISO-5991-1 input and UTF-8 input is supported, but this
- * may be expanded upon if we receive other examples.
- *
- * @param string $str
- * @return string
- */
- static function convertToUTF8($str) {
-
- $encoding = mb_detect_encoding($str , array('UTF-8','ISO-8859-1'), true);
-
- if ($encoding === 'ISO-8859-1') {
- $newStr = utf8_encode($str);
- } else {
- $newStr = $str;
- }
-
- // Removing any control characters
- return (preg_replace('%(?:[\x00-\x08\x0B-\x0C\x0E\x0F])%', '', $newStr));
-
- }
-
-}
-
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/TimeZoneUtil.php b/vendor/sabre/vobject/lib/Sabre/VObject/TimeZoneUtil.php
deleted file mode 100644
index c009a6af0..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/TimeZoneUtil.php
+++ /dev/null
@@ -1,527 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * Time zone name translation
- *
- * This file translates well-known time zone names into "Olson database" time zone names.
- *
- * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
- * @author Frank Edelhaeuser (fedel@users.sourceforge.net)
- * @author Evert Pot (http://evertpot.com/)
- * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
- */
-class TimeZoneUtil {
-
- public static $map = array(
-
- // from http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/zone_tzid.html
- // snapshot taken on 2012/01/16
-
- // windows
- 'AUS Central Standard Time'=>'Australia/Darwin',
- 'AUS Eastern Standard Time'=>'Australia/Sydney',
- 'Afghanistan Standard Time'=>'Asia/Kabul',
- 'Alaskan Standard Time'=>'America/Anchorage',
- 'Arab Standard Time'=>'Asia/Riyadh',
- 'Arabian Standard Time'=>'Asia/Dubai',
- 'Arabic Standard Time'=>'Asia/Baghdad',
- 'Argentina Standard Time'=>'America/Buenos_Aires',
- 'Armenian Standard Time'=>'Asia/Yerevan',
- 'Atlantic Standard Time'=>'America/Halifax',
- 'Azerbaijan Standard Time'=>'Asia/Baku',
- 'Azores Standard Time'=>'Atlantic/Azores',
- 'Bangladesh Standard Time'=>'Asia/Dhaka',
- 'Canada Central Standard Time'=>'America/Regina',
- 'Cape Verde Standard Time'=>'Atlantic/Cape_Verde',
- 'Caucasus Standard Time'=>'Asia/Yerevan',
- 'Cen. Australia Standard Time'=>'Australia/Adelaide',
- 'Central America Standard Time'=>'America/Guatemala',
- 'Central Asia Standard Time'=>'Asia/Almaty',
- 'Central Brazilian Standard Time'=>'America/Cuiaba',
- 'Central Europe Standard Time'=>'Europe/Budapest',
- 'Central European Standard Time'=>'Europe/Warsaw',
- 'Central Pacific Standard Time'=>'Pacific/Guadalcanal',
- 'Central Standard Time'=>'America/Chicago',
- 'Central Standard Time (Mexico)'=>'America/Mexico_City',
- 'China Standard Time'=>'Asia/Shanghai',
- 'Dateline Standard Time'=>'Etc/GMT+12',
- 'E. Africa Standard Time'=>'Africa/Nairobi',
- 'E. Australia Standard Time'=>'Australia/Brisbane',
- 'E. Europe Standard Time'=>'Europe/Minsk',
- 'E. South America Standard Time'=>'America/Sao_Paulo',
- 'Eastern Standard Time'=>'America/New_York',
- 'Egypt Standard Time'=>'Africa/Cairo',
- 'Ekaterinburg Standard Time'=>'Asia/Yekaterinburg',
- 'FLE Standard Time'=>'Europe/Kiev',
- 'Fiji Standard Time'=>'Pacific/Fiji',
- 'GMT Standard Time'=>'Europe/London',
- 'GTB Standard Time'=>'Europe/Istanbul',
- 'Georgian Standard Time'=>'Asia/Tbilisi',
- 'Greenland Standard Time'=>'America/Godthab',
- 'Greenwich Standard Time'=>'Atlantic/Reykjavik',
- 'Hawaiian Standard Time'=>'Pacific/Honolulu',
- 'India Standard Time'=>'Asia/Calcutta',
- 'Iran Standard Time'=>'Asia/Tehran',
- 'Israel Standard Time'=>'Asia/Jerusalem',
- 'Jordan Standard Time'=>'Asia/Amman',
- 'Kamchatka Standard Time'=>'Asia/Kamchatka',
- 'Korea Standard Time'=>'Asia/Seoul',
- 'Magadan Standard Time'=>'Asia/Magadan',
- 'Mauritius Standard Time'=>'Indian/Mauritius',
- 'Mexico Standard Time'=>'America/Mexico_City',
- 'Mexico Standard Time 2'=>'America/Chihuahua',
- 'Mid-Atlantic Standard Time'=>'Etc/GMT-2',
- 'Middle East Standard Time'=>'Asia/Beirut',
- 'Montevideo Standard Time'=>'America/Montevideo',
- 'Morocco Standard Time'=>'Africa/Casablanca',
- 'Mountain Standard Time'=>'America/Denver',
- 'Mountain Standard Time (Mexico)'=>'America/Chihuahua',
- 'Myanmar Standard Time'=>'Asia/Rangoon',
- 'N. Central Asia Standard Time'=>'Asia/Novosibirsk',
- 'Namibia Standard Time'=>'Africa/Windhoek',
- 'Nepal Standard Time'=>'Asia/Katmandu',
- 'New Zealand Standard Time'=>'Pacific/Auckland',
- 'Newfoundland Standard Time'=>'America/St_Johns',
- 'North Asia East Standard Time'=>'Asia/Irkutsk',
- 'North Asia Standard Time'=>'Asia/Krasnoyarsk',
- 'Pacific SA Standard Time'=>'America/Santiago',
- 'Pacific Standard Time'=>'America/Los_Angeles',
- 'Pacific Standard Time (Mexico)'=>'America/Santa_Isabel',
- 'Pakistan Standard Time'=>'Asia/Karachi',
- 'Paraguay Standard Time'=>'America/Asuncion',
- 'Romance Standard Time'=>'Europe/Paris',
- 'Russian Standard Time'=>'Europe/Moscow',
- 'SA Eastern Standard Time'=>'America/Cayenne',
- 'SA Pacific Standard Time'=>'America/Bogota',
- 'SA Western Standard Time'=>'America/La_Paz',
- 'SE Asia Standard Time'=>'Asia/Bangkok',
- 'Samoa Standard Time'=>'Pacific/Apia',
- 'Singapore Standard Time'=>'Asia/Singapore',
- 'South Africa Standard Time'=>'Africa/Johannesburg',
- 'Sri Lanka Standard Time'=>'Asia/Colombo',
- 'Syria Standard Time'=>'Asia/Damascus',
- 'Taipei Standard Time'=>'Asia/Taipei',
- 'Tasmania Standard Time'=>'Australia/Hobart',
- 'Tokyo Standard Time'=>'Asia/Tokyo',
- 'Tonga Standard Time'=>'Pacific/Tongatapu',
- 'US Eastern Standard Time'=>'America/Indianapolis',
- 'US Mountain Standard Time'=>'America/Phoenix',
- 'UTC+12'=>'Etc/GMT-12',
- 'UTC-02'=>'Etc/GMT+2',
- 'UTC-11'=>'Etc/GMT+11',
- 'Ulaanbaatar Standard Time'=>'Asia/Ulaanbaatar',
- 'Venezuela Standard Time'=>'America/Caracas',
- 'Vladivostok Standard Time'=>'Asia/Vladivostok',
- 'W. Australia Standard Time'=>'Australia/Perth',
- 'W. Central Africa Standard Time'=>'Africa/Lagos',
- 'W. Europe Standard Time'=>'Europe/Berlin',
- 'West Asia Standard Time'=>'Asia/Tashkent',
- 'West Pacific Standard Time'=>'Pacific/Port_Moresby',
- 'Yakutsk Standard Time'=>'Asia/Yakutsk',
-
- // Microsoft exchange timezones
- // Source:
- // http://msdn.microsoft.com/en-us/library/ms988620%28v=exchg.65%29.aspx
- //
- // Correct timezones deduced with help from:
- // http://en.wikipedia.org/wiki/List_of_tz_database_time_zones
- 'Universal Coordinated Time' => 'UTC',
- 'Casablanca, Monrovia' => 'Africa/Casablanca',
- 'Greenwich Mean Time: Dublin, Edinburgh, Lisbon, London' => 'Europe/Lisbon',
- 'Greenwich Mean Time; Dublin, Edinburgh, London' => 'Europe/London',
- 'Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna' => 'Europe/Berlin',
- 'Belgrade, Pozsony, Budapest, Ljubljana, Prague' => 'Europe/Prague',
- 'Brussels, Copenhagen, Madrid, Paris' => 'Europe/Paris',
- 'Paris, Madrid, Brussels, Copenhagen' => 'Europe/Paris',
- 'Prague, Central Europe' => 'Europe/Prague',
- 'Sarajevo, Skopje, Sofija, Vilnius, Warsaw, Zagreb' => 'Europe/Sarajevo',
- 'West Central Africa' => 'Africa/Luanda', // This was a best guess
- 'Athens, Istanbul, Minsk' => 'Europe/Athens',
- 'Bucharest' => 'Europe/Bucharest',
- 'Cairo' => 'Africa/Cairo',
- 'Harare, Pretoria' => 'Africa/Harare',
- 'Helsinki, Riga, Tallinn' => 'Europe/Helsinki',
- 'Israel, Jerusalem Standard Time' => 'Asia/Jerusalem',
- 'Baghdad' => 'Asia/Baghdad',
- 'Arab, Kuwait, Riyadh' => 'Asia/Kuwait',
- 'Moscow, St. Petersburg, Volgograd' => 'Europe/Moscow',
- 'East Africa, Nairobi' => 'Africa/Nairobi',
- 'Tehran' => 'Asia/Tehran',
- 'Abu Dhabi, Muscat' => 'Asia/Muscat', // Best guess
- 'Baku, Tbilisi, Yerevan' => 'Asia/Baku',
- 'Kabul' => 'Asia/Kabul',
- 'Ekaterinburg' => 'Asia/Yekaterinburg',
- 'Islamabad, Karachi, Tashkent' => 'Asia/Karachi',
- 'Kolkata, Chennai, Mumbai, New Delhi, India Standard Time' => 'Asia/Calcutta',
- 'Kathmandu, Nepal' => 'Asia/Kathmandu',
- 'Almaty, Novosibirsk, North Central Asia' => 'Asia/Almaty',
- 'Astana, Dhaka' => 'Asia/Dhaka',
- 'Sri Jayawardenepura, Sri Lanka' => 'Asia/Colombo',
- 'Rangoon' => 'Asia/Rangoon',
- 'Bangkok, Hanoi, Jakarta' => 'Asia/Bangkok',
- 'Krasnoyarsk' => 'Asia/Krasnoyarsk',
- 'Beijing, Chongqing, Hong Kong SAR, Urumqi' => 'Asia/Shanghai',
- 'Irkutsk, Ulaan Bataar' => 'Asia/Irkutsk',
- 'Kuala Lumpur, Singapore' => 'Asia/Singapore',
- 'Perth, Western Australia' => 'Australia/Perth',
- 'Taipei' => 'Asia/Taipei',
- 'Osaka, Sapporo, Tokyo' => 'Asia/Tokyo',
- 'Seoul, Korea Standard time' => 'Asia/Seoul',
- 'Yakutsk' => 'Asia/Yakutsk',
- 'Adelaide, Central Australia' => 'Australia/Adelaide',
- 'Darwin' => 'Australia/Darwin',
- 'Brisbane, East Australia' => 'Australia/Brisbane',
- 'Canberra, Melbourne, Sydney, Hobart (year 2000 only)' => 'Australia/Sydney',
- 'Guam, Port Moresby' => 'Pacific/Guam',
- 'Hobart, Tasmania' => 'Australia/Hobart',
- 'Vladivostok' => 'Asia/Vladivostok',
- 'Magadan, Solomon Is., New Caledonia' => 'Asia/Magadan',
- 'Auckland, Wellington' => 'Pacific/Auckland',
- 'Fiji Islands, Kamchatka, Marshall Is.' => 'Pacific/Fiji',
- 'Nuku\'alofa, Tonga' => 'Pacific/Tongatapu',
- 'Azores' => 'Atlantic/Azores',
- 'Cape Verde Is.' => 'Atlantic/Cape_Verde',
- 'Mid-Atlantic' => 'America/Noronha',
- 'Brasilia' => 'America/Sao_Paulo', // Best guess
- 'Buenos Aires' => 'America/Argentina/Buenos_Aires',
- 'Greenland' => 'America/Godthab',
- 'Newfoundland' => 'America/St_Johns',
- 'Atlantic Time (Canada)' => 'America/Halifax',
- 'Caracas, La Paz' => 'America/Caracas',
- 'Santiago' => 'America/Santiago',
- 'Bogota, Lima, Quito' => 'America/Bogota',
- 'Eastern Time (US & Canada)' => 'America/New_York',
- 'Indiana (East)' => 'America/Indiana/Indianapolis',
- 'Central America' => 'America/Guatemala',
- 'Central Time (US & Canada)' => 'America/Chicago',
- 'Mexico City, Tegucigalpa' => 'America/Mexico_City',
- 'Saskatchewan' => 'America/Edmonton',
- 'Arizona' => 'America/Phoenix',
- 'Mountain Time (US & Canada)' => 'America/Denver', // Best guess
- 'Pacific Time (US & Canada); Tijuana' => 'America/Los_Angeles', // Best guess
- 'Alaska' => 'America/Anchorage',
- 'Hawaii' => 'Pacific/Honolulu',
- 'Midway Island, Samoa' => 'Pacific/Midway',
- 'Eniwetok, Kwajalein, Dateline Time' => 'Pacific/Kwajalein',
-
- // The following list are timezone names that could be generated by
- // Lotus / Domino
- 'Dateline' => 'Etc/GMT-12',
- 'Samoa' => 'Pacific/Apia',
- 'Hawaiian' => 'Pacific/Honolulu',
- 'Alaskan' => 'America/Anchorage',
- 'Pacific' => 'America/Los_Angeles',
- 'Pacific Standard Time' => 'America/Los_Angeles',
- 'Mexico Standard Time 2' => 'America/Chihuahua',
- 'Mountain' => 'America/Denver',
- 'Mountain Standard Time' => 'America/Chihuahua',
- 'US Mountain' => 'America/Phoenix',
- 'Canada Central' => 'America/Edmonton',
- 'Central America' => 'America/Guatemala',
- 'Central' => 'America/Chicago',
- 'Central Standard Time' => 'America/Mexico_City',
- 'Mexico' => 'America/Mexico_City',
- 'Eastern' => 'America/New_York',
- 'SA Pacific' => 'America/Bogota',
- 'US Eastern' => 'America/Indiana/Indianapolis',
- 'Venezuela' => 'America/Caracas',
- 'Atlantic' => 'America/Halifax',
- 'Central Brazilian' => 'America/Manaus',
- 'Pacific SA' => 'America/Santiago',
- 'SA Western' => 'America/La_Paz',
- 'Newfoundland' => 'America/St_Johns',
- 'Argentina' => 'America/Argentina/Buenos_Aires',
- 'E. South America' => 'America/Belem',
- 'Greenland' => 'America/Godthab',
- 'Montevideo' => 'America/Montevideo',
- 'SA Eastern' => 'America/Belem',
- 'Mid-Atlantic' => 'Etc/GMT-2',
- 'Azores' => 'Atlantic/Azores',
- 'Cape Verde' => 'Atlantic/Cape_Verde',
- 'Greenwich' => 'Atlantic/Reykjavik', // No I'm serious.. Greenwich is not GMT.
- 'Morocco' => 'Africa/Casablanca',
- 'Central Europe' => 'Europe/Prague',
- 'Central European' => 'Europe/Sarajevo',
- 'Romance' => 'Europe/Paris',
- 'W. Central Africa' => 'Africa/Lagos', // Best guess
- 'W. Europe' => 'Europe/Amsterdam',
- 'E. Europe' => 'Europe/Minsk',
- 'Egypt' => 'Africa/Cairo',
- 'FLE' => 'Europe/Helsinki',
- 'GTB' => 'Europe/Athens',
- 'Israel' => 'Asia/Jerusalem',
- 'Jordan' => 'Asia/Amman',
- 'Middle East' => 'Asia/Beirut',
- 'Namibia' => 'Africa/Windhoek',
- 'South Africa' => 'Africa/Harare',
- 'Arab' => 'Asia/Kuwait',
- 'Arabic' => 'Asia/Baghdad',
- 'E. Africa' => 'Africa/Nairobi',
- 'Georgian' => 'Asia/Tbilisi',
- 'Russian' => 'Europe/Moscow',
- 'Iran' => 'Asia/Tehran',
- 'Arabian' => 'Asia/Muscat',
- 'Armenian' => 'Asia/Yerevan',
- 'Azerbijan' => 'Asia/Baku',
- 'Caucasus' => 'Asia/Yerevan',
- 'Mauritius' => 'Indian/Mauritius',
- 'Afghanistan' => 'Asia/Kabul',
- 'Ekaterinburg' => 'Asia/Yekaterinburg',
- 'Pakistan' => 'Asia/Karachi',
- 'West Asia' => 'Asia/Tashkent',
- 'India' => 'Asia/Calcutta',
- 'Sri Lanka' => 'Asia/Colombo',
- 'Nepal' => 'Asia/Kathmandu',
- 'Central Asia' => 'Asia/Dhaka',
- 'N. Central Asia' => 'Asia/Almaty',
- 'Myanmar' => 'Asia/Rangoon',
- 'North Asia' => 'Asia/Krasnoyarsk',
- 'SE Asia' => 'Asia/Bangkok',
- 'China' => 'Asia/Shanghai',
- 'North Asia East' => 'Asia/Irkutsk',
- 'Singapore' => 'Asia/Singapore',
- 'Taipei' => 'Asia/Taipei',
- 'W. Australia' => 'Australia/Perth',
- 'Korea' => 'Asia/Seoul',
- 'Tokyo' => 'Asia/Tokyo',
- 'Yakutsk' => 'Asia/Yakutsk',
- 'AUS Central' => 'Australia/Darwin',
- 'Cen. Australia' => 'Australia/Adelaide',
- 'AUS Eastern' => 'Australia/Sydney',
- 'E. Australia' => 'Australia/Brisbane',
- 'Tasmania' => 'Australia/Hobart',
- 'Vladivostok' => 'Asia/Vladivostok',
- 'West Pacific' => 'Pacific/Guam',
- 'Central Pacific' => 'Asia/Magadan',
- 'Fiji' => 'Pacific/Fiji',
- 'New Zealand' => 'Pacific/Auckland',
- 'Tonga' => 'Pacific/Tongatapu',
-
- // PHP 5.5.10 failed on a few timezones that were valid before. We're
- // normalizing them here.
- 'CST6CDT' => 'America/Chicago',
- 'Cuba' => 'America/Havana',
- 'Egypt' => 'Africa/Cairo',
- 'Eire' => 'Europe/Dublin',
- 'EST5EDT' => 'America/New_York',
- 'Factory' => 'UTC',
- 'GB-Eire' => 'Europe/London',
- 'GMT0' => 'UTC',
- 'Greenwich' => 'UTC',
- 'Hongkong' => 'Asia/Hong_Kong',
- 'Iceland' => 'Atlantic/Reykjavik',
- 'Iran' => 'Asia/Tehran',
- 'Israel' => 'Asia/Jerusalem',
- 'Jamaica' => 'America/Jamaica',
- 'Japan' => 'Asia/Tokyo',
- 'Kwajalein' => 'Pacific/Kwajalein',
- 'Libya' => 'Africa/Tripoli',
- 'MST7MDT' => 'America/Denver',
- 'Navajo' => 'America/Denver',
- 'NZ-CHAT' => 'Pacific/Chatham',
- 'Poland' => 'Europe/Warsaw',
- 'Portugal' => 'Europe/Lisbon',
- 'PST8PDT' => 'America/Los_Angeles',
- 'Singapore' => 'Asia/Singapore',
- 'Turkey' => 'Europe/Istanbul',
- 'Universal' => 'UTC',
- 'W-SU' => 'Europe/Moscow',
- );
-
- /**
- * List of microsoft exchange timezone ids.
- *
- * Source: http://msdn.microsoft.com/en-us/library/aa563018(loband).aspx
- */
- public static $microsoftExchangeMap = array(
- 0 => 'UTC',
- 31 => 'Africa/Casablanca',
-
- // Insanely, id #2 is used for both Europe/Lisbon, and Europe/Sarajevo.
- // I'm not even kidding.. We handle this special case in the
- // getTimeZone method.
- 2 => 'Europe/Lisbon',
- 1 => 'Europe/London',
- 4 => 'Europe/Berlin',
- 6 => 'Europe/Prague',
- 3 => 'Europe/Paris',
- 69 => 'Africa/Luanda', // This was a best guess
- 7 => 'Europe/Athens',
- 5 => 'Europe/Bucharest',
- 49 => 'Africa/Cairo',
- 50 => 'Africa/Harare',
- 59 => 'Europe/Helsinki',
- 27 => 'Asia/Jerusalem',
- 26 => 'Asia/Baghdad',
- 74 => 'Asia/Kuwait',
- 51 => 'Europe/Moscow',
- 56 => 'Africa/Nairobi',
- 25 => 'Asia/Tehran',
- 24 => 'Asia/Muscat', // Best guess
- 54 => 'Asia/Baku',
- 48 => 'Asia/Kabul',
- 58 => 'Asia/Yekaterinburg',
- 47 => 'Asia/Karachi',
- 23 => 'Asia/Calcutta',
- 62 => 'Asia/Kathmandu',
- 46 => 'Asia/Almaty',
- 71 => 'Asia/Dhaka',
- 66 => 'Asia/Colombo',
- 61 => 'Asia/Rangoon',
- 22 => 'Asia/Bangkok',
- 64 => 'Asia/Krasnoyarsk',
- 45 => 'Asia/Shanghai',
- 63 => 'Asia/Irkutsk',
- 21 => 'Asia/Singapore',
- 73 => 'Australia/Perth',
- 75 => 'Asia/Taipei',
- 20 => 'Asia/Tokyo',
- 72 => 'Asia/Seoul',
- 70 => 'Asia/Yakutsk',
- 19 => 'Australia/Adelaide',
- 44 => 'Australia/Darwin',
- 18 => 'Australia/Brisbane',
- 76 => 'Australia/Sydney',
- 43 => 'Pacific/Guam',
- 42 => 'Australia/Hobart',
- 68 => 'Asia/Vladivostok',
- 41 => 'Asia/Magadan',
- 17 => 'Pacific/Auckland',
- 40 => 'Pacific/Fiji',
- 67 => 'Pacific/Tongatapu',
- 29 => 'Atlantic/Azores',
- 53 => 'Atlantic/Cape_Verde',
- 30 => 'America/Noronha',
- 8 => 'America/Sao_Paulo', // Best guess
- 32 => 'America/Argentina/Buenos_Aires',
- 60 => 'America/Godthab',
- 28 => 'America/St_Johns',
- 9 => 'America/Halifax',
- 33 => 'America/Caracas',
- 65 => 'America/Santiago',
- 35 => 'America/Bogota',
- 10 => 'America/New_York',
- 34 => 'America/Indiana/Indianapolis',
- 55 => 'America/Guatemala',
- 11 => 'America/Chicago',
- 37 => 'America/Mexico_City',
- 36 => 'America/Edmonton',
- 38 => 'America/Phoenix',
- 12 => 'America/Denver', // Best guess
- 13 => 'America/Los_Angeles', // Best guess
- 14 => 'America/Anchorage',
- 15 => 'Pacific/Honolulu',
- 16 => 'Pacific/Midway',
- 39 => 'Pacific/Kwajalein',
- );
-
- /**
- * This method will try to find out the correct timezone for an iCalendar
- * date-time value.
- *
- * You must pass the contents of the TZID parameter, as well as the full
- * calendar.
- *
- * If the lookup fails, this method will return the default PHP timezone
- * (as configured using date_default_timezone_set, or the date.timezone ini
- * setting).
- *
- * Alternatively, if $failIfUncertain is set to true, it will throw an
- * exception if we cannot accurately determine the timezone.
- *
- * @param string $tzid
- * @param Sabre\VObject\Component $vcalendar
- * @return DateTimeZone
- */
- static public function getTimeZone($tzid, Component $vcalendar = null, $failIfUncertain = false) {
-
- // First we will just see if the tzid is a support timezone identifier.
- //
- // The only exception is if the timezone starts with (. This is to
- // handle cases where certain microsoft products generate timezone
- // identifiers that for instance look like:
- //
- // (GMT+01.00) Sarajevo/Warsaw/Zagreb
- //
- // Since PHP 5.5.10, the first bit will be used as the timezone and
- // this method will return just GMT+01:00. This is wrong, because it
- // doesn't take DST into account.
- if ($tzid[0]!=='(') {
- try {
- return new \DateTimeZone($tzid);
- } catch (\Exception $e) {
- }
- }
-
- // Next, we check if the tzid is somewhere in our tzid map.
- if (isset(self::$map[$tzid])) {
- return new \DateTimeZone(self::$map[$tzid]);
- }
-
- // Maybe the author was hyper-lazy and just included an offset. We
- // support it, but we aren't happy about it.
- //
- // Note that the path in the source will never be taken from PHP 5.5.10
- // onwards. PHP 5.5.10 supports the "GMT+0100" style of format, so it
- // already gets returned early in this function. Once we drop support
- // for versions under PHP 5.5.10, this bit can be taken out of the
- // source.
- if (preg_match('/^GMT(\+|-)([0-9]{4})$/', $tzid, $matches)) {
- return new \DateTimeZone('Etc/GMT' . $matches[1] . ltrim(substr($matches[2],0,2),'0'));
- }
-
- if ($vcalendar) {
-
- // If that didn't work, we will scan VTIMEZONE objects
- foreach($vcalendar->select('VTIMEZONE') as $vtimezone) {
-
- if ((string)$vtimezone->TZID === $tzid) {
-
- // Some clients add 'X-LIC-LOCATION' with the olson name.
- if (isset($vtimezone->{'X-LIC-LOCATION'})) {
-
- $lic = (string)$vtimezone->{'X-LIC-LOCATION'};
-
- // Libical generators may specify strings like
- // "SystemV/EST5EDT". For those we must remove the
- // SystemV part.
- if (substr($lic,0,8)==='SystemV/') {
- $lic = substr($lic,8);
- }
-
- return self::getTimeZone($lic, null, $failIfUncertain);
-
- }
- // Microsoft may add a magic number, which we also have an
- // answer for.
- if (isset($vtimezone->{'X-MICROSOFT-CDO-TZID'})) {
- $cdoId = (int)$vtimezone->{'X-MICROSOFT-CDO-TZID'}->value;
-
- // 2 can mean both Europe/Lisbon and Europe/Sarajevo.
- if ($cdoId===2 && strpos((string)$vtimezone->TZID, 'Sarajevo')!==false) {
- return new \DateTimeZone('Europe/Sarajevo');
- }
-
- if (isset(self::$microsoftExchangeMap[$cdoId])) {
- return new \DateTimeZone(self::$microsoftExchangeMap[$cdoId]);
- }
- }
-
- }
-
- }
-
- }
-
- if ($failIfUncertain) {
- throw new \InvalidArgumentException('We were unable to determine the correct PHP timezone for tzid: ' . $tzid);
- }
-
- // If we got all the way here, we default to UTC.
- return new \DateTimeZone(date_default_timezone_get());
-
- }
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Version.php b/vendor/sabre/vobject/lib/Sabre/VObject/Version.php
deleted file mode 100644
index 5b04d0b7a..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/Version.php
+++ /dev/null
@@ -1,24 +0,0 @@
-<?php
-
-namespace Sabre\VObject;
-
-/**
- * This class contains the version number for the VObject package
- *
- * @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 Version {
-
- /**
- * Full version number
- */
- const VERSION = '2.1.4';
-
- /**
- * Stability : alpha, beta, stable
- */
- const STABILITY = 'stable';
-
-}
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/includes.php b/vendor/sabre/vobject/lib/Sabre/VObject/includes.php
deleted file mode 100644
index d15329a6a..000000000
--- a/vendor/sabre/vobject/lib/Sabre/VObject/includes.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?php
-
-/**
- * Includes file
- *
- * This file includes the entire VObject library in one go.
- * The benefit is that an autoloader is not needed, which is often faster.
- *
- * @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
- */
-
-// Begin includes
-include __DIR__ . '/DateTimeParser.php';
-include __DIR__ . '/ElementList.php';
-include __DIR__ . '/FreeBusyGenerator.php';
-include __DIR__ . '/Node.php';
-include __DIR__ . '/Parameter.php';
-include __DIR__ . '/ParseException.php';
-include __DIR__ . '/Property.php';
-include __DIR__ . '/Reader.php';
-include __DIR__ . '/RecurrenceIterator.php';
-include __DIR__ . '/Splitter/SplitterInterface.php';
-include __DIR__ . '/StringUtil.php';
-include __DIR__ . '/TimeZoneUtil.php';
-include __DIR__ . '/Version.php';
-include __DIR__ . '/Splitter/VCard.php';
-include __DIR__ . '/Component.php';
-include __DIR__ . '/Document.php';
-include __DIR__ . '/Property/Compound.php';
-include __DIR__ . '/Property/DateTime.php';
-include __DIR__ . '/Property/MultiDateTime.php';
-include __DIR__ . '/Splitter/ICalendar.php';
-include __DIR__ . '/Component/VAlarm.php';
-include __DIR__ . '/Component/VCalendar.php';
-include __DIR__ . '/Component/VEvent.php';
-include __DIR__ . '/Component/VFreeBusy.php';
-include __DIR__ . '/Component/VJournal.php';
-include __DIR__ . '/Component/VTodo.php';
-// End includes