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* Calendar/CalDAV/iMip: only include replying participant in iMip REPLY messages

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This commit is contained in:
Ralf Becker 2015-10-14 16:39:39 +00:00
parent 1e5a457a06
commit 66581cee3f
3 changed files with 38 additions and 24 deletions
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9
calendar/inc/class.calendar_boupdate.inc.php
View File

@ -911,7 +911,8 @@ class calendar_boupdate extends calendar_bo
$calendar_ical->setSupportedFields('full'); // full iCal fields+event TZ
// we need to pass $event[id] so iCal class reads event again,
// as event is in user TZ, but iCal class expects server TZ!
$ics = $calendar_ical->exportVCal(array(isset($cleared_event) ? $cleared_event : $event['id']),'2.0',$method);
$ics = $calendar_ical->exportVCal(array(isset($cleared_event) ? $cleared_event : $event['id']),
'2.0', $method, 0, '', 'utf-8', $method == 'REPLY' ? $user : 0);
unset($calendar_ical);
}
$attachment = array(
@ -1067,10 +1068,12 @@ class calendar_boupdate extends calendar_bo
* @param array $event
* @param boolean $ignore_acl =false should we ignore the acl
* @param boolean $updateTS =true update the content history of the event
* DEPRECATED: we allways (have to) update timestamp, as they are required for sync!
* @return int|boolean $cal_id > 0 or false on error (eg. permission denied)
*/
function save($event,$ignore_acl=false,$updateTS=true)
{
unset($updateTS);
//error_log(__METHOD__.'('.array2string($event).", $ignore_acl, $updateTS)");
// check if user has the permission to update / create the event
@ -1419,10 +1422,14 @@ class calendar_boupdate extends calendar_bo
* @param int $recur_date =0 date to change, or 0 = all since now
* @param boolean $ignore_acl =false do not check the permisions for the $uid, if true
* @param boolean $updateTS =true update the content history of the event
* DEPRECATED: we allways (have to) update timestamp, as they are required for sync!
* @param boolean $skip_notification =false true: do not send notification messages
* @return int number of changed recurrences
*/
function set_status($event,$uid,$status,$recur_date=0,$ignore_acl=false,$updateTS=true,$skip_notification=false)
{
unset($updateTS);
$cal_id = is_array($event) ? $event['id'] : $event;
//echo "<p>calendar_boupdate::set_status($cal_id,$uid,$status,$recur_date)</p>\n";
if (!$cal_id || (!$ignore_acl && !$this->check_status_perms($uid,$event)))

8
calendar/inc/class.calendar_ical.inc.php
View File

@ -191,9 +191,10 @@ class calendar_ical extends calendar_boupdate
* default 0 => export whole series (or events, if not recurring)
* @param string $principalURL ='' Used for CalDAV exports
* @param string $charset ='UTF-8' encoding of the vcalendar, default UTF-8
* @param int|string $current_user =0 uid of current user to only export that one as participant for method=REPLY
* @return string|boolean string with iCal or false on error (e.g. no permission to read the event)
*/
function &exportVCal($events, $version='1.0', $method='PUBLISH', $recur_date=0, $principalURL='', $charset='UTF-8')
function &exportVCal($events, $version='1.0', $method='PUBLISH', $recur_date=0, $principalURL='', $charset='UTF-8', $current_user=0)
{
if ($this->log)
{
@ -461,6 +462,11 @@ class calendar_ical extends calendar_boupdate
$organizerCN = $participantCN;
$organizerUID = ($info['type'] != 'e' ? (string)$uid : '');
}
// iCal method=REPLY only exports replying / current user, except external organiser / chair above
if ($method == 'REPLY' && $current_user && (string)$current_user !== (string)$uid)
{
continue;
}
// PARTSTAT={NEEDS-ACTION|ACCEPTED|DECLINED|TENTATIVE|DELEGATED|COMPLETED|IN-PROGRESS} everything from delegated is NOT used by eGW atm.
$status = $this->status_egw2ical[$status];
// CUTYPE={INDIVIDUAL|GROUP|RESOURCE|ROOM|UNKNOWN}

37
calendar/inc/class.calendar_uiforms.inc.php
View File

@ -1752,7 +1752,6 @@ class calendar_uiforms extends calendar_ui
$ical_string = $session_data['attachment'];
$ical_charset = $session_data['charset'];
$ical_method = $session_data['method'];
$ical_sender = $session_data['sender'];
unset($session_data);
}
$ical = new calendar_ical();
@ -1773,13 +1772,15 @@ class calendar_uiforms extends calendar_ui
switch(strtolower($ical_method))
{
case 'reply':
if ($ical_sender && ($event['ical_sender_uid'] = groupdav_principals::url2uid('mailto:'.$ical_sender)) &&
isset($existing_event['participants'][$event['ical_sender_uid']]) &&
$this->bo->check_status_perms($event['ical_sender_uid'], $existing_event))
{
$event['ical_sender_status'] = $event['participants'][$event['ical_sender_uid']];
// first participant is the one replying (our iCal parser adds owner first!)
$parts = $event['participants'];
unset($parts[$existing_event['owner']]);
list($event['ical_sender_uid'], $event['ical_sender_status']) = each($parts);
$quantity = $role = null;
calendar_so::split_status($event['ical_sender_status'], $quantity, $role);
if ($event['ical_sender_uid'] && $this->bo->check_status_perms($event['ical_sender_uid'], $existing_event))
{
$existing_status = $existing_event['participants'][$event['ical_sender_uid']];
calendar_so::split_status($existing_status, $quantity, $role);
if ($existing_status != $event['ical_sender_status'])
@ -1805,6 +1806,17 @@ class calendar_uiforms extends calendar_ui
{
$msg = lang('Using already existing event on server.');
}
$user_and_memberships = $GLOBALS['egw']->accounts->memberships($user, true);
$user_and_memberships[] = $user;
if (!array_intersect(array_keys($event['participants']), $user_and_memberships))
{
$msg .= ($msg ? "\n" : '').lang('You are not invited to that event!');
if ($event['id'])
{
$readonlys['button[accept]'] = $readonlys['button[tentativ]'] =
$readonlys['button[reject]'] = $readonlys['button[cancel]'] = true;
}
}
break;
}
$event['id'] = $existing_event['id'];
@ -1825,17 +1837,6 @@ class calendar_uiforms extends calendar_ui
$event['recure'] = $this->bo->recure2string($event);
$event['all_participants'] = implode(",\n",$this->bo->participants($event, true));
$user_and_memberships = $GLOBALS['egw']->accounts->memberships($user, true);
$user_and_memberships[] = $user;
if (!array_intersect(array_keys($event['participants']), $user_and_memberships))
{
$msg .= ($msg ? "\n" : '').lang('You are not invited to that event!');
if ($event['id'])
{
$readonlys['button[accept]'] = $readonlys['button[tentativ]'] =
$readonlys['button[reject]'] = $readonlys['button[cancel]'] = true;
}
}
// ignore events in the past (for recurring events check enddate!)
if ($this->bo->date2ts($event['start']) < $this->bo->now_su &&
(!$event['recur_type'] || $event['recur_enddate'] && $event['recur_enddate'] < $this->bo->now_su))
@ -1913,7 +1914,7 @@ class calendar_uiforms extends calendar_ui
// add notification-errors, if we have some
$msg = array_merge((array)$msg, notifications::errors(true));
}
$event['msg'] = implode("\n",(array)$msg);
egw_framework::message(implode("\n", (array)$msg));
$readonlys['button[edit]'] = !$event['id'];
$event['ics_method'] = $readonlys['ics_method'] = strtolower($ical_method);
switch(strtolower($ical_method))