From 0b02a6d123b2014705998c94ddf3d460948d3eac Mon Sep 17 00:00:00 2001
From: redmatrix <git@macgirvin.com>
Date: Tue, 10 May 2016 17:26:44 -0700
Subject: initial sabre upgrade (needs lots of work - to wit: authentication,
 redo the browser interface, and rework event export/import)

---
 .../lib/Sabre/VObject/Property/Compound.php        | 125 -----------
 .../lib/Sabre/VObject/Property/DateTime.php        | 245 ---------------------
 .../lib/Sabre/VObject/Property/MultiDateTime.php   | 180 ---------------
 3 files changed, 550 deletions(-)
 delete mode 100644 vendor/sabre/vobject/lib/Sabre/VObject/Property/Compound.php
 delete mode 100644 vendor/sabre/vobject/lib/Sabre/VObject/Property/DateTime.php
 delete mode 100644 vendor/sabre/vobject/lib/Sabre/VObject/Property/MultiDateTime.php

(limited to 'vendor/sabre/vobject/lib/Sabre/VObject/Property')

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;
-
-    }
-
-}
-- 
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