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Fix undefined status issue

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This commit is contained in:
Jörg Lehrke 2010-04-14 14:48:17 +00:00
parent 734dc8e859
commit 3f326954e4
1 changed files with 25 additions and 22 deletions
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47
calendar/inc/class.calendar_ical.inc.php
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@ -1116,6 +1116,29 @@ class calendar_ical extends calendar_boupdate
{
$event['id'] = $event_info['stored_event']['id']; // CalDAV does only provide UIDs
}
if (is_array($event['participants']))
{
// if the client does not return a status, we restore the original one
foreach ($event['participants'] as $uid => $status)
{
if ($status[0] == 'X')
{
if (isset($event_info['stored_event']['participants'][$uid]))
{
if ($this->log)
{
error_log(__FILE__.'['.__LINE__.'] '.__METHOD__.
"() Restore status for $uid\n",3,$this->logfile);
}
$event['participants'][$uid] = $event_info['stored_event']['participants'][$uid];
}
else
{
$event['participants'][$uid] = calendar_so::combine_status('U');
}
}
}
}
if ($merge)
{
if ($this->log)
@ -1173,26 +1196,6 @@ class calendar_ical extends calendar_boupdate
}
else
{
foreach ($event['participants'] as $uid => $status)
{
if ($status[0] == 'X')
{
// the client did not give us a proper status => restore original
if (isset($event_info['stored_event']['participants'][$uid]))
{
if ($this->log)
{
error_log(__FILE__.'['.__LINE__.'] '.__METHOD__.
"() Restore status for $uid\n",3,$this->logfile);
}
$event['participants'][$uid] = $event_info['stored_event']['participants'][$uid];
}
else
{
$event['participants'][$uid] = calendar_so::combine_status('U');
}
}
}
foreach ($event_info['stored_event']['participants'] as $uid => $status)
{
// Is it a resource and no longer present in the event?
@ -1258,11 +1261,11 @@ class calendar_ical extends calendar_boupdate
{
if ($uid == $event['owner'])
{
$event['participants']['uid'] = calendar_so::combine_status('A', 1, 'CHAIR');
$event['participants'][$uid] = calendar_so::combine_status('A', 1, 'CHAIR');
}
else
{
$event['participants']['uid'] = calendar_so::combine_status('U');
$event['participants'][$uid] = calendar_so::combine_status('U');
}
}
}