initial sabre upgrade (needs lots of work - to wit: authentication, redo the browser interface, and rework event export/import)

1 files changed, 0 insertions, 68 deletions

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;
-
-    }
-
-}
-