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author | Daniel Lange <DLange@git.local> | 2016-03-07 15:53:16 +0100 |
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committer | Daniel Lange <DLange@git.local> | 2016-03-07 15:53:16 +0100 |
commit | 50569114acdc64e7c7cae1498635d3f821517c30 (patch) | |
tree | 13d6fe76af33134fbfb2286930fb6603047f9299 /calendar/lib/SabreDAV/vendor/oldsabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php | |
parent | c210d30de6c62e7f7867bb32651349ddf455d9e6 (diff) | |
download | roundcube_calendar-50569114acdc64e7c7cae1498635d3f821517c30.tar.gz roundcube_calendar-50569114acdc64e7c7cae1498635d3f821517c30.tar.bz2 roundcube_calendar-50569114acdc64e7c7cae1498635d3f821517c30.zip |
Initial commit of the Faster IT roundcube_calendar plugin distribution
This includes:
* Kolab plugins 3.2.9 (calendar and libcalendaring)
* CalDAV driver 3.2.8
* .htaccess files for at least some security
* SabreDAV updated to 1.8.12 (Jan 2015 release)
* Support for CURLOPT_SSL_* settings to allow self-signed certificates
* Small fixes & improved documentation
Diffstat (limited to 'calendar/lib/SabreDAV/vendor/oldsabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php')
-rw-r--r-- | calendar/lib/SabreDAV/vendor/oldsabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/calendar/lib/SabreDAV/vendor/oldsabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php b/calendar/lib/SabreDAV/vendor/oldsabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php new file mode 100644 index 0000000..abb622b --- /dev/null +++ b/calendar/lib/SabreDAV/vendor/oldsabre/vobject/lib/Sabre/VObject/Component/VFreeBusy.php @@ -0,0 +1,68 @@ +<?php + +namespace OldSabre\VObject\Component; + +use OldSabre\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; + + } + +} + |