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110 lines
3.0 KiB
PHP
110 lines
3.0 KiB
PHP
<?php
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/**
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* Calendar - ajax class
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*
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* @link http://www.egroupware.org
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* @author Christian Binder <christian.binder@freakmail.de>
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* @package calendar
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* @copyright (c) 2006 by Christian Binder <christian.binder@freakmail.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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/**
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* General object of the calendar ajax class
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*/
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class calendar_ajax {
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/**
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* calendar object to handle events
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*
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* @var calendar_boupdate
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*/
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var $calendar;
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function __construct()
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{
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$this->calendar = new calendar_boupdate();
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}
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/**
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* moves an event to another date/time
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*
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* @param string $eventID id of the event which has to be moved
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* @param string $calendarOwner the owner of the calendar the event is in
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* @param string $targetDateTime the datetime where the event should be moved to, format: YYYYMMDD
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* @param string $targetOwner the owner of the target calendar
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* @return string XML response if no error occurs
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*/
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function moveEvent($eventId,$calendarOwner,$targetDateTime,$targetOwner)
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{
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// we do not allow dragging into another users calendar ATM
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if(!$calendarOwner == $targetOwner)
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{
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return false;
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}
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$old_event=$event=$this->calendar->read($eventId);
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$duration=$event['end']-$event['start'];
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$event['start'] = $this->calendar->date2ts($targetDateTime);
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$event['end'] = $event['start']+$duration;
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$status_reset_to_unknown = false;
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$sameday = (date('Ymd', $old_event['start']) == date('Ymd', $event['start']));
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foreach((array)$event['participants'] as $uid => $status)
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{
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calendar_so::split_status($status,$q,$r);
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if ($uid[0] != 'c' && $uid[0] != 'e' && $uid != $this->calendar->user && $status != 'U')
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{
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$preferences = CreateObject('phpgwapi.preferences',$uid);
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$part_prefs = $preferences->read_repository();
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switch ($part_prefs['calendar']['reset_stati'])
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{
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case 'no':
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break;
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case 'startday':
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if ($sameday) break;
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default:
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$status_reset_to_unknown = true;
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$event['participants'][$uid] = calendar_so::combine_status('U',$q,$r);
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// todo: report reset status to user
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}
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}
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}
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$conflicts=$this->calendar->update($event);
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$response = new xajaxResponse();
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if(!is_array($conflicts))
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{
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$response->addRedirect('');
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}
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else
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{
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$response->addScriptCall(
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'egw_openWindowCentered2',
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$GLOBALS['egw_info']['server']['webserver_url'].'/index.php?menuaction=calendar.calendar_uiforms.edit
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&cal_id='.$event['id']
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.'&start='.$event['start']
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.'&end='.$event['end']
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.'&non_interactive=true'
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.'&cancel_needs_refresh=true',
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'',750,410);
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}
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if ($status_reset_to_unknown)
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{
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foreach((array)$event['participants'] as $uid => $status)
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{
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if ($uid[0] != 'c' && $uid[0] != 'e' && $uid != $this->calendar->user)
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{
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calendar_so::split_status($status,$q,$r);
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$status = calendar_so::combine_status('U',$q,$r);
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$this->calendar->set_status($event['id'], $uid, $status, 0, true);
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}
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}
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}
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return $response->getXML();
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}
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}
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