[Tickets #7589] itip: can't add event / shared calendar

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Ticket URL: http://bugs.horde.org/ticket/7589
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  Ticket             | 7589
  Created By         | rsalmon at mbpgroup.com
  Summary            | itip: can't add event / shared calendar
  Queue              | IMP
  Version            | HEAD
  Type               | Bug
  State              | Unconfirmed
  Priority           | 1. Low
  Milestone          |
  Patch              |
  Owners             |
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rsalmon at mbpgroup.com (2008-10-28 04:55) wrote:

user A shared (SHOW and READ) is calendar to user B
user A add an event and add attended user B : notification is sent
user B open notification and select "Accept and Update in my calendar"  
-> "There was an error updating the event: Permission Denied"


I user A removes the shares on is calendar, user B will be able to  
accept the invitation.

I'm not sure is this issue is a kronolith issue or a IMP/itip issue.

problem seems to come from imp/lib/MIME/Viewer/itip.php / function  
render / case 'accept-import' / case 'vEvent'

the following call doesn't fail, so the code that follows will try to  
update the shared calendar instead of the calendar of the user that is  
logged in:

                     if ($registry->hasMethod('calendar/export') &&
                         !is_a($registry->call('calendar/export',  
array($guid, 'text/calendar')), 'PEAR_Error')) {