mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-20 13:40:55 +01:00
d550e7234d
- Selectbox with groupmembers (only) - No user-selection at all These two options limit the visibility of other users. There for they should be forced and apply NOT to administrators.
1245 lines
44 KiB
PHP
1245 lines
44 KiB
PHP
<?php
|
|
/**************************************************************************\
|
|
* eGroupWare - Calendar - forms of the UserInterface *
|
|
* http://www.egroupware.org *
|
|
* Written and (c) 2004/5 by Ralf Becker <RalfBecker@outdoor-training.de> *
|
|
* -------------------------------------------- *
|
|
* This program is free software; you can redistribute it and/or modify it *
|
|
* under the terms of the GNU General Public License as published by the *
|
|
* Free Software Foundation; either version 2 of the License, or (at your *
|
|
* option) any later version. *
|
|
\**************************************************************************/
|
|
|
|
/* $Id$ */
|
|
|
|
include_once(EGW_INCLUDE_ROOT . '/calendar/inc/class.uical.inc.php');
|
|
|
|
/**
|
|
* calendar UserInterface forms: view and edit events, freetime search
|
|
*
|
|
* The new UI, BO and SO classes have a strikt definition, in which time-zone they operate:
|
|
* UI only operates in user-time, so there have to be no conversation at all !!!
|
|
* BO's functions take and return user-time only (!), they convert internaly everything to servertime, because
|
|
* SO operates only on server-time
|
|
*
|
|
* The state of the UI elements is managed in the uical class, which all UI classes extend.
|
|
*
|
|
* All permanent debug messages of the calendar-code should done via the debug-message method of the bocal class !!!
|
|
*
|
|
* @package calendar
|
|
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
|
|
* @copyright (c) 2004/5 by RalfBecker-At-outdoor-training.de
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
*/
|
|
class uiforms extends uical
|
|
{
|
|
var $public_functions = array(
|
|
'freetimesearch' => True,
|
|
'edit' => true,
|
|
'view' => true,
|
|
'export' => true,
|
|
'import' => true,
|
|
);
|
|
/**
|
|
* Reference to link-class of bocal
|
|
*
|
|
* @var bolink
|
|
*/
|
|
var $link;
|
|
|
|
/**
|
|
* Standard durations used in edit and freetime search
|
|
*
|
|
* @var array
|
|
*/
|
|
var $durations = array();
|
|
|
|
/**
|
|
* Constructor
|
|
*/
|
|
function uiforms()
|
|
{
|
|
$this->uical(true); // call the parent's constructor
|
|
|
|
$this->link =& $this->bo->link;
|
|
|
|
for ($n=15; $n <= 8*60; $n+=($n < 60 ? 15 : ($n < 240 ? 30 : 60)))
|
|
{
|
|
$this->durations[$n*60] = sprintf('%d:%02d',$n/60,$n%60);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* View a calendar event
|
|
*/
|
|
function view()
|
|
{
|
|
return $this->edit(null,array('view' => true));
|
|
}
|
|
|
|
/**
|
|
* Create a default event (adding a new event) by evaluating certain _GET vars
|
|
*
|
|
* @return array event-array
|
|
*/
|
|
function &default_add_event()
|
|
{
|
|
$extra_participants = $_GET['participants'] ? explode(',',$_GET['participants']) : array();
|
|
|
|
if (isset($_GET['owner']))
|
|
{
|
|
$owner = $_GET['owner'];
|
|
}
|
|
// dont set the planner start group as owner/participants if called from planner
|
|
elseif ($this->view != 'planner' || $this->owner != $this->cal_prefs['planner_start_with_group'])
|
|
{
|
|
$owner = $this->owner;
|
|
}
|
|
if (!$owner || !is_numeric($owner) || $GLOBALS['egw']->accounts->get_type($owner) != 'u' ||
|
|
!$this->bo->check_perms(EGW_ACL_ADD,0,$owner))
|
|
{
|
|
if ($owner) // make an owner who is no user or we have no add-rights a participant
|
|
{
|
|
$extra_participants += explode(',',$owner);
|
|
}
|
|
$owner = $this->user;
|
|
}
|
|
//echo "<p>this->owner=$this->owner, _GET[owner]=$_GET[owner], user=$this->user => owner=$owner, extra_participants=".implode(',',$extra_participants)."</p>\n";
|
|
|
|
// by default include the owner as participant (the user can remove him)
|
|
$extra_participants[] = $owner;
|
|
|
|
$start = $this->bo->date2ts(array(
|
|
'full' => isset($_GET['date']) && (int) $_GET['date'] ? (int) $_GET['date'] : $this->date,
|
|
'hour' => (int) (isset($_GET['hour']) && (int) $_GET['hour'] ? $_GET['hour'] : $this->bo->cal_prefs['workdaystarts']),
|
|
'minute' => (int) $_GET['minute'],
|
|
));
|
|
//echo "<p>_GET[date]=$_GET[date], _GET[hour]=$_GET[hour], _GET[minute]=$_GET[minute], this->date=$this->date ==> start=$start=".date('Y-m-d H:i',$start)."</p>\n";
|
|
|
|
$participant_types['u'] = $participant_types = $participants = array();
|
|
foreach($extra_participants as $uid)
|
|
{
|
|
if (isset($participants[$uid])) continue; // already included
|
|
|
|
if (is_numeric($uid))
|
|
{
|
|
$participants[$uid] = $participant_types['u'][$uid] = $uid == $this->user ? 'A' : 'U';
|
|
}
|
|
elseif (is_array($this->bo->resources[$uid{0}]))
|
|
{
|
|
$res_data = $this->bo->resources[$uid{0}];
|
|
list($id,$quantity) = explode(':',substr($uid,1));
|
|
$participants[$uid] = $participant_types[$uid{0}][$id] = ($res_data['new_status'] ? ExecMethod($res_data['new_status'],$id) : 'U').
|
|
((int) $quantity > 1 ? (int)$quantity : '');
|
|
// if new_status == 'x', resource is not bookable
|
|
if(strstr($participant_types[$uid{0}][$id],'x'))
|
|
{
|
|
unset($participant_types[$uid{0}][$id]);
|
|
unset($participants[$uid]);
|
|
}
|
|
}
|
|
}
|
|
return array(
|
|
'participant_types' => $participant_types,
|
|
'participants' => $participants,
|
|
'owner' => $owner,
|
|
'start' => $start,
|
|
'end' => $start + (int) $this->bo->cal_prefs['defaultlength']*60,
|
|
'priority' => 2, // normal
|
|
'public'=> $this->cal_prefs['default_private'] ? 0 : 1,
|
|
'alarm' => array(),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Process the edited event and evtl. call edit to redisplay it
|
|
*
|
|
* @param array $content posted eTemplate content
|
|
*/
|
|
function process_edit($content)
|
|
{
|
|
//echo "content submitted="; _debug_array($content);
|
|
list($button) = @each($content['button']);
|
|
unset($content['button']);
|
|
|
|
$view = $content['view'] && $button != 'edit' && $button != 'exception';
|
|
if ($view && $button == 'vcal')
|
|
{
|
|
$msg = $this->export($content['id'],true);
|
|
}
|
|
// delete a recur-exception
|
|
if ($content['recur_exception']['delete_exception'])
|
|
{
|
|
list($date) = each($content['recur_exception']['delete_exception']);
|
|
unset($content['recur_exception']['delete_exception']);
|
|
if (($key = array_search($date,$content['recur_exception'])) !== false)
|
|
{
|
|
unset($content['recur_exception'][$key]);
|
|
$content['recur_exception'] = array_values($content['recur_exception']);
|
|
}
|
|
}
|
|
// delete an alarm
|
|
if ($content['alarm']['delete_alarm'])
|
|
{
|
|
list($id) = each($content['alarm']['delete_alarm']);
|
|
//echo "delete alarm $id"; _debug_array($content['alarm']['delete_alarm']);
|
|
|
|
if ($content['id'])
|
|
{
|
|
if ($this->bo->delete_alarm($id))
|
|
{
|
|
$msg = lang('Alarm deleted');
|
|
unset($content['alarm'][$id]);
|
|
}
|
|
else
|
|
{
|
|
$msg = lang('Permission denied');
|
|
}
|
|
}
|
|
else
|
|
{
|
|
unset($content['alarm'][$id]);
|
|
}
|
|
}
|
|
if ($content['duration'])
|
|
{
|
|
$content['end'] = $content['start'] + $content['duration'];
|
|
}
|
|
$event = $content;
|
|
unset($event['new_alarm']);
|
|
unset($event['alarm']['delete_alarm']);
|
|
|
|
if (in_array($button,array('ignore','freetime','reedit'))) // called from conflict display
|
|
{
|
|
// no conversation necessary, event is already in the right format
|
|
}
|
|
elseif (isset($content['participants']) && !(isset($content['view']) && $content['view'])) // convert content => event
|
|
{
|
|
//echo "participants="; _debug_array($content['participants']);
|
|
$event['participants'] = $event['participant_types'] = array();
|
|
foreach($content['participants'] as $app => $participants)
|
|
{
|
|
if (!$participants) continue;
|
|
|
|
$type = 'u';
|
|
foreach($this->bo->resources as $t => $data)
|
|
{
|
|
if ($data['app'] == $app)
|
|
{
|
|
$type = $t;
|
|
break;
|
|
}
|
|
}
|
|
foreach(is_array($participants) ? $participants : explode(',',$participants) as $id)
|
|
{
|
|
if (is_array($id)) continue; // ignore the status
|
|
list($id,$quantity) = explode(':',$id);
|
|
$event['participants'][$type == 'u' ? (int) $id : $type.$id] = $event['participant_types'][$type][$id] =
|
|
// for existing participants use their old status (dont change it)
|
|
(isset($content['participant_types'][$type][$id]) ? $content['participant_types'][$type][$id]{0} :
|
|
// for new participants check if they have a 'new_status' resource-methode to determine the status
|
|
(isset($this->bo->resources[$type]['new_status']) ? ExecMethod($this->bo->resources[$type]['new_status'],$id) :
|
|
// if not use 'A'=accepted for the current user and 'U' otherwise
|
|
($type == 'u' && $id == $this->bo->user ? 'A' : 'U'))).((int) $quantity > 1 ? (int)$quantity : '');
|
|
// ToDo: move this logic into bocal
|
|
}
|
|
}
|
|
if ($content['whole_day'])
|
|
{
|
|
$event['start'] = $this->bo->date2array($event['start']);
|
|
$event['start']['hour'] = $event['start']['minute'] = 0; unset($event['start']['raw']);
|
|
$event['start'] = $this->bo->date2ts($event['start']);
|
|
$event['end'] = $this->bo->date2array($event['end']);
|
|
$event['end']['hour'] = 23; $event['end']['minute'] = $event['end']['second'] = 59; unset($event['end']['raw']);
|
|
$event['end'] = $this->bo->date2ts($event['end']);
|
|
}
|
|
// some checks for recurances, if you give a date, make it a weekly repeating event and visa versa
|
|
if ($event['recur_type'] == MCAL_RECUR_NONE && $event['recur_data']) $event['recur_type'] = MCAL_RECUR_WEEKLY;
|
|
if ($event['recur_type'] == MCAL_RECUR_WEEKLY && !$event['recur_data'])
|
|
{
|
|
$event['recur_data'] = 1 << (int)date('w',$event['start']);
|
|
}
|
|
}
|
|
else // status change view
|
|
{
|
|
foreach($event['participants'] as $name => $data)
|
|
{
|
|
if (!is_array($data)) continue;
|
|
|
|
$type = 'u';
|
|
foreach($this->bo->resources as $t => $d)
|
|
{
|
|
if ($d['app'] == $name)
|
|
{
|
|
$type = $t;
|
|
break;
|
|
}
|
|
}
|
|
// checking for status changes
|
|
foreach($data[$name.'_status'] as $uid => $status)
|
|
{
|
|
list($uid,$quantity) = explode(':',$uid);
|
|
//echo "checking $type: $uid $status against old ".$event['participant_types'][$type][$uid]."<br />\n";
|
|
if ($event['participant_types'][$type][$uid]{0} != $status{0}) // status changed by user
|
|
{
|
|
if ($this->bo->set_status($event['id'],$type,$uid,$status,$event['recur_type'] != MCAL_RECUR_NONE ? $event['start'] : 0))
|
|
{
|
|
$event['participants'][$type == 'u' ? (int) $uid : $type.$uid] =
|
|
$event['participant_types'][$type][$uid] = $status.$quantity;
|
|
// refreshing the calendar-view with the changed participant-status
|
|
$msg = lang('Status changed');
|
|
if (!$preserv['no_popup'])
|
|
{
|
|
$js = 'opener.location.href=\''.addslashes($GLOBALS['egw']->link('/index.php',array(
|
|
'menuaction' => $content['referer'],
|
|
'msg' => $msg,
|
|
))).'\';';
|
|
}
|
|
}
|
|
}
|
|
}
|
|
unset($event['participants'][$name]); // unset the status-changes from the event
|
|
}
|
|
}
|
|
$preserv = array(
|
|
'view' => $view,
|
|
'edit_single' => $content['edit_single'],
|
|
'referer' => $content['referer'],
|
|
'no_popup' => $content['no_popup'],
|
|
);
|
|
switch($button)
|
|
{
|
|
case 'exception': // create an exception in a recuring event
|
|
$preserv['edit_single'] = $content['start'];
|
|
$event['recur_type'] = MCAL_RECUR_NONE;
|
|
foreach(array('recur_enddate','recur_interval','recur_exception','recur_data') as $name)
|
|
{
|
|
unset($event[$name]);
|
|
}
|
|
break;
|
|
|
|
case 'edit':
|
|
if ($content['recur_type'] != MCAL_RECUR_NONE)
|
|
{
|
|
// need to reload start and end of the serie
|
|
$event = $this->bo->read($event['id'],0);
|
|
}
|
|
break;
|
|
|
|
case 'copy': // create new event with copied content, some content need to be unset to make a "new" event
|
|
unset($event['id']);
|
|
unset($event['uid']);
|
|
unset($event['alarm']);
|
|
unset($event['reference']);
|
|
unset($event['recur_exception']);
|
|
unset($event['edit_single']); // in case it has been set
|
|
unset($event['modified']);
|
|
unset($event['modifier']);
|
|
$event['owner'] = !(int)$this->owner || !$this->bo->check_perms(EGW_ACL_ADD,0,$this->owner) ? $this->user : $this->owner;
|
|
$preserv['view'] = $preserv['edit_single'] = false;
|
|
$msg = lang('Event copied - the copy can now be edited');
|
|
$event['title'] = lang('Copy of:').' '.$event['title'];
|
|
break;
|
|
|
|
case 'ignore':
|
|
$ignore_conflicts = true;
|
|
$button = $event['button_was']; // save or apply
|
|
unset($event['button_was']);
|
|
// fall through
|
|
case 'save':
|
|
case 'apply':
|
|
if ($event['id'] && !$this->bo->check_perms(EGW_ACL_EDIT,$event))
|
|
{
|
|
$msg = lang('Permission denied');
|
|
break;
|
|
}
|
|
if ($event['start'] > $event['end'])
|
|
{
|
|
$msg = lang('Error: Starttime has to be before the endtime !!!');
|
|
$button = '';
|
|
break;
|
|
}
|
|
if (!$event['participants'])
|
|
{
|
|
$msg = lang('Error: no participants selected !!!');
|
|
$button = '';
|
|
break;
|
|
}
|
|
if ($content['edit_single']) // we edited a single event from a series
|
|
{
|
|
$event['reference'] = $event['id'];
|
|
unset($event['id']);
|
|
unset($event['uid']);
|
|
$conflicts = $this->bo->update($event,$ignore_conflicts);
|
|
if (!is_array($conflicts) && $conflicts)
|
|
{
|
|
// now we need to add the original start as recur-execption to the series
|
|
$recur_event = $this->bo->read($event['reference']);
|
|
$recur_event['recur_exception'][] = $content['edit_single'];
|
|
unset($recur_event['start']); unset($recur_event['end']); // no update necessary
|
|
$this->bo->update($recur_event,true); // no conflict check here
|
|
unset($recur_event);
|
|
unset($event['edit_single']); // if we further edit it, it's just a single event
|
|
unset($preserv['edit_single']);
|
|
}
|
|
else // conflict or error, we need to reset everything to the state befor we tried to save it
|
|
{
|
|
$event['id'] = $event['reference'];
|
|
unset($event['reference']);
|
|
$event['uid'] = $content['uid'];
|
|
}
|
|
}
|
|
else // we edited a non-reccuring event or the whole series
|
|
{
|
|
$conflicts = $this->bo->update($event,$ignore_conflicts);
|
|
unset($event['ignore']);
|
|
}
|
|
if (is_array($conflicts))
|
|
{
|
|
$event['button_was'] = $button; // remember for ignore
|
|
return $this->conflicts($event,$conflicts,$preserv);
|
|
}
|
|
elseif($conflicts) // true and non-array means Ok ;-)
|
|
{
|
|
$msg .= ($msg ? ', ' : '') . lang('Event saved');
|
|
|
|
// writing links for new entry, existing ones are handled by the widget itself
|
|
if (!$content['id'] && is_array($content['link_to']['to_id']))
|
|
{
|
|
$this->link->link('calendar',$event['id'],$content['link_to']['to_id']);
|
|
}
|
|
$js = 'opener.location.href=\''.addslashes($GLOBALS['egw']->link('/index.php',array(
|
|
'menuaction' => $content['referer'],
|
|
'msg' => $msg,
|
|
))).'\';';
|
|
|
|
if ($content['custom_mail'])
|
|
{
|
|
$js = $this->custom_mail($event,!$content['id'])."\n".$js; // first open the new window and then update the view
|
|
unset($event['custom_mail']);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$msg = lang('Error: saving the event !!!');
|
|
}
|
|
break;
|
|
|
|
case 'delete':
|
|
if ($this->bo->delete($event['id'],(int)$content['edit_single']))
|
|
{
|
|
$msg = lang('Event deleted');
|
|
$js = 'opener.location.href=\''.addslashes($GLOBALS['egw']->link('/index.php',array(
|
|
'menuaction' => $content['referer'],
|
|
'msg' => $msg,
|
|
))).'\';';
|
|
}
|
|
break;
|
|
|
|
case 'freetime':
|
|
if (!is_object($GLOBALS['egw']->js))
|
|
{
|
|
$GLOBALS['egw']->js =& CreateObject('phpgwapi.javascript');
|
|
}
|
|
// the "click" has to be in onload, to make sure the button is already created
|
|
$GLOBALS['egw']->js->set_onload("document.getElementsByName('exec[freetime]')[0].click();");
|
|
break;
|
|
|
|
case 'add_alarm':
|
|
if ($this->bo->check_perms(EGW_ACL_EDIT,!$content['new_alarm']['owner'] ? $event : 0,$content['new_alarm']['owner']))
|
|
{
|
|
$offset = DAY_s * $content['new_alarm']['days'] + HOUR_s * $content['new_alarm']['hours'] + 60 * $content['new_alarm']['mins'];
|
|
$alarm = array(
|
|
'offset' => $offset,
|
|
'time' => $content['start'] - $offset,
|
|
'all' => !$content['new_alarm']['owner'],
|
|
'owner' => $content['new_alarm']['owner'] ? $content['new_alarm']['owner'] : $this->user,
|
|
);
|
|
if ($alarm['time'] < $this->bo->now_su)
|
|
{
|
|
$msg = lang("Can't add alarms in the past !!!");
|
|
}
|
|
elseif ($event['id']) // save the alarm immediatly
|
|
{
|
|
if(($alarm_id = $this->bo->save_alarm($event['id'],$alarm)))
|
|
{
|
|
$alarm['id'] = $alarm_id;
|
|
$event['alarm'][$alarm_id] = $alarm;
|
|
|
|
$msg = lang('Alarm added');
|
|
}
|
|
else
|
|
{
|
|
$msg = lang('Error adding the alarm');
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for($alarm['id']=1; isset($event['alarm'][$alarm['id']]); $alarm['id']++); // get a temporary non-conflicting, numeric id
|
|
$event['alarm'][$alarm['id']] = $alarm;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$msg = lang('Permission denied');
|
|
}
|
|
break;
|
|
}
|
|
if (in_array($button,array('cancel','save','delete','delete_series')))
|
|
{
|
|
if ($content['no_popup'])
|
|
{
|
|
$GLOBALS['egw']->redirect_link('/index.php',array(
|
|
'menuaction' => $content['referer'],
|
|
'msg' => $msg,
|
|
));
|
|
}
|
|
$js .= 'window.close();';
|
|
echo "<html><body onload=\"$js\"></body></html>\n";
|
|
$GLOBALS['egw']->common->egw_exit();
|
|
}
|
|
return $this->edit($event,$preserv,$msg,$js,$event['id'] ? $event['id'] : $content['link_to']['to_id']);
|
|
}
|
|
|
|
/**
|
|
* return javascript to open felamimail compose window with preset content to mail all participants
|
|
*
|
|
* @param array $event
|
|
* @param boolean $added
|
|
* @return string javascript window.open command
|
|
*/
|
|
function custom_mail($event,$added)
|
|
{
|
|
$to = array();
|
|
foreach($event['participants'] as $uid => $status)
|
|
{
|
|
if (is_numeric($uid) && $uid != $this->user && $status != 'R' && $GLOBALS['egw']->accounts->get_type($uid) == 'u')
|
|
{
|
|
$GLOBALS['egw']->accounts->get_account_name($uid,$lid,$firstname,$lastname);
|
|
|
|
$to[] = $firstname.' '.$lastname.
|
|
' <'.$GLOBALS['egw']->accounts->id2name($uid,'account_email').'>';
|
|
}
|
|
}
|
|
list($subject,$body) = $this->bo->get_update_message($event,$added ? MSG_ADDED : MSG_MODIFIED); // update-message is in TZ of the user
|
|
|
|
$boical =& CreateObject('calendar.boical');
|
|
$ics = $boical->exportVCal(array($event),'2.0','request');
|
|
|
|
$ics_file = tempnam($GLOBALS['egw_info']['server']['temp_dir'],'ics');
|
|
if(($f = fopen($ics_file,'w')))
|
|
{
|
|
fwrite($f,$ics);
|
|
fclose($f);
|
|
}
|
|
$vars = array(
|
|
'menuaction' => 'felamimail.uicompose.compose',
|
|
'preset[to]' => implode(', ',$to),
|
|
'preset[subject]' => $subject,
|
|
'preset[body]' => $body,
|
|
'preset[name]' => 'event.ics',
|
|
'preset[file]' => $ics_file,
|
|
'preset[type]' => 'text/calendar; method=request',
|
|
'preset[size]' => filesize($ics_file),
|
|
);
|
|
return "window.open('".$GLOBALS['egw']->link('/index.php',$vars)."','_blank','width=700,height=700,scrollbars=yes,status=no');";
|
|
}
|
|
|
|
/**
|
|
* Edit a calendar event
|
|
*
|
|
* @param array $event=null Event to edit, if not $_GET['cal_id'] contains the event-id
|
|
* @param array $perserv=null following keys:
|
|
* view boolean view-mode, if no edit-access we automatic fallback to view-mode
|
|
* referer string menuaction of the referer
|
|
* no_popup boolean use a popup or not
|
|
* edit_single int timestamp of single event edited, unset/null otherwise
|
|
* @param string $msg='' msg to display
|
|
* @param string $js='window.focus();' javascript to include in the page
|
|
* @param mixed $link_to_id='' $content from or for the link-widget
|
|
*/
|
|
function edit($event=null,$preserv=null,$msg='',$js = 'window.focus();',$link_to_id='')
|
|
{
|
|
$etpl =& CreateObject('etemplate.etemplate','calendar.edit');
|
|
|
|
$sel_options = array(
|
|
'recur_type' => &$this->bo->recur_types,
|
|
'accounts_status' => $this->bo->verbose_status,
|
|
'owner' => array(),
|
|
'duration' => $this->durations,
|
|
);
|
|
if (!is_array($event))
|
|
{
|
|
$preserv = array(
|
|
'no_popup' => isset($_GET['no_popup']),
|
|
'referer' => preg_match('/menuaction=([^&]+)/',$_SERVER['HTTP_REFERER'],$matches) ? $matches[1] : $this->view_menuaction,
|
|
'view' => $preserv['view'],
|
|
);
|
|
$cal_id = (int) $_GET['cal_id'];
|
|
|
|
if (!$cal_id || $cal_id && !($event = $this->bo->read($cal_id,$_GET['date'])) || !$this->bo->check_perms(EGW_ACL_READ,$event))
|
|
{
|
|
if ($cal_id)
|
|
{
|
|
if (!$preserv['no_popup'])
|
|
{
|
|
$js = "alert('".lang('Permission denied')."'); window.close();";
|
|
}
|
|
else
|
|
{
|
|
$GLOBALS['egw']->common->egw_header();
|
|
parse_navbar();
|
|
echo '<p class="redItalic" align="center">'.lang('Permission denied')."</p>\n";
|
|
$GLOBALS['egw']->common->egw_exit();
|
|
}
|
|
}
|
|
$event =& $this->default_add_event();
|
|
}
|
|
// check if the event is the whole day
|
|
$start = $this->bo->date2array($event['start']);
|
|
$end = $this->bo->date2array($event['end']);
|
|
$event['whole_day'] = !$start['hour'] && !$start['minute'] && $end['hour'] == 23 && $end['minute'] == 59;
|
|
|
|
$link_to_id = $event['id'];
|
|
if (!$add_link && !$event['id'] && isset($_GET['link_app']) && isset($_GET['link_id']) &&
|
|
preg_match('/^[a-z_0-9-]+:[:a-z_0-9-]+$/i',$_GET['link_app'].':'.$_GET['link_id'])) // gard against XSS
|
|
{
|
|
$this->link->link('calendar',$link_to_id,$_GET['link_app'],$_GET['link_id']);
|
|
}
|
|
}
|
|
$view = $preserv['view'] = $preserv['view'] || $event['id'] && !$this->bo->check_perms(EGW_ACL_EDIT,$event);
|
|
//echo "view=$view, event="; _debug_array($event);
|
|
$content = array_merge($event,array(
|
|
'link_to' => array(
|
|
'to_id' => $link_to_id,
|
|
'to_app' => 'calendar',
|
|
),
|
|
'edit_single' => $preserv['edit_single'], // need to be in content too, as it is used in the template
|
|
'view' => $view,
|
|
));
|
|
$content['participants'] = array();
|
|
|
|
$content['duration'] = $content['end'] - $content['start'];
|
|
if (isset($this->durations[$content['duration']])) $content['end'] = '';
|
|
|
|
foreach($event['participant_types'] as $type => $participants)
|
|
{
|
|
$name = 'accounts';
|
|
if (isset($this->bo->resources[$type]))
|
|
{
|
|
$name = $this->bo->resources[$type]['app'];
|
|
}
|
|
foreach($participants as $id => $status)
|
|
{
|
|
$content['participants'][$name][] = $id . (substr($status,1) > 1 ? (':'.substr($status,1)) : '');
|
|
}
|
|
|
|
if ($view)
|
|
{
|
|
$stati =& $content['participants'][$name][$name.'_status'];
|
|
$stati = $participants;
|
|
// enumerate group-invitations, so people can accept/reject them
|
|
if ($name == 'accounts')
|
|
{
|
|
foreach($participants as $id => $status)
|
|
{
|
|
if ($GLOBALS['egw']->accounts->get_type($id) == 'g' &&
|
|
($members = $GLOBALS['egw']->accounts->member($id)))
|
|
{
|
|
$sel_options['accounts_status']['G'] = lang('Select one');
|
|
foreach($members as $member)
|
|
{
|
|
if (!isset($stati[$member['account_id']]) && $this->bo->check_perms(EGW_ACL_EDIT,0,$member['account_id']))
|
|
{
|
|
$stati[$member['account_id']] = 'G'; // status for invitation via membership in group
|
|
$content['participants'][$name][] = $member['account_id'];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
foreach($stati as $id => $status)
|
|
{
|
|
$readonlys[$name.'_status['.$id.']'] = !$this->bo->check_perms(EGW_ACL_EDIT,0,($type != 'u' ? $type : '').$id);
|
|
}
|
|
}
|
|
}
|
|
// echo '$content[participants]'; _debug_array($content['participants']);
|
|
// echo '$content[participant_types]'; _debug_array($content['participant_types']);
|
|
// _debug_array($sel_options);
|
|
$preserv = array_merge($preserv,$view ? $event : $content);
|
|
|
|
if ($event['alarm'])
|
|
{
|
|
// makes keys of the alarm-array starting with 1
|
|
$content['alarm'] = array(false);
|
|
foreach(array_values($event['alarm']) as $id => $alarm)
|
|
{
|
|
if (!$alarm['all'] && !$this->bo->check_perms(EGW_ACL_READALARM,0,$alarm['owner']))
|
|
{
|
|
continue; // no read rights to the calendar of the alarm-owner, dont show the alarm
|
|
}
|
|
$alarm['all'] = (int) $alarm['all'];
|
|
$days = (int) ($alarm['offset'] / DAY_s);
|
|
$hours = (int) (($alarm['offset'] % DAY_s) / HOUR_s);
|
|
$minutes = (int) (($alarm['offset'] % HOUR_s) / 60);
|
|
$label = array();
|
|
if ($days) $label[] = $days.' '.lang('days');
|
|
if ($hours) $label[] = $hours.' '.lang('hours');
|
|
if ($minutes) $label[] = $minutes.' '.lang('Minutes');
|
|
$alarm['offset'] = implode(', ',$label);
|
|
$content['alarm'][] = $alarm;
|
|
|
|
$readonlys['delete_alarm['.$id.']'] = !$this->bo->check_perms(EGW_ACL_EDIT,$alarm['all'] ? $event : 0,$alarm['owner']);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$content['alarm'] = false;
|
|
}
|
|
$content['msg'] = $msg;
|
|
|
|
if ($view)
|
|
{
|
|
foreach($event as $key => $val)
|
|
{
|
|
if ($key != 'alarm') $readonlys[$key] = true;
|
|
}
|
|
// we need to unset the tab itself, as this would make all content (incl. the change-status selects) readonly
|
|
unset($readonlys['general|description|participants|recurrence|custom|links|alarms']);
|
|
|
|
$readonlys['button[save]'] = $readonlys['button[apply]'] = $readonlys['freetime'] = true;
|
|
$readonlys['link_to'] = $readonlys['customfields'] = true;
|
|
$readonlys['duration'] = true;
|
|
|
|
if ($event['recur_type'] != MCAL_RECUR_NONE)
|
|
{
|
|
$etpl->set_cell_attribute('button[edit]','help','Edit this series of recuring events');
|
|
$etpl->set_cell_attribute('button[delete]','help','Delete this series of recuring events');
|
|
$onclick =& $etpl->get_cell_attribute('button[delete]','onclick');
|
|
$onclick = str_replace('Delete this event','Delete this series of recuring events',$onclick);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!is_object($GLOBALS['egw']->js))
|
|
{
|
|
$GLOBALS['egw']->js = CreateObject('phpgwapi.javascript');
|
|
}
|
|
// We hide the enddate if one of our predefined durations fits
|
|
// the call to set_style_by_class has to be in onload, to make sure the function and the element is already created
|
|
$GLOBALS['egw']->js->set_onload("set_style_by_class('table','end_hide','visibility','".($content['duration'] && isset($sel_options['duration'][$content['duration']]) ? 'hidden' : 'visible')."');");
|
|
|
|
$readonlys['button[copy]'] = $readonlys['button[vcal]'] = true;
|
|
unset($preserv['participants']); // otherwise deleted participants are still reported
|
|
$readonlys['recur_exception'] = !count($content['recur_exception']); // otherwise we get a delete button
|
|
}
|
|
// disabling the custom fields tab, if there are none
|
|
$readonlys['general|description|participants|recurrence|custom|links|alarms'] = array(
|
|
'custom' => !count($this->bo->config['customfields']),
|
|
'participants' => $this->accountsel->account_selection == 'none',
|
|
);
|
|
if ($view || !isset($GLOBALS['egw_info']['user']['apps']['felamimail']))
|
|
{
|
|
$etpl->disable_cells('custom_mail');
|
|
}
|
|
if (!($readonlys['button[exception]'] = $readonlys['button[edit]'] = !$view || !$this->bo->check_perms(EGW_ACL_EDIT,$event)))
|
|
{
|
|
$readonlys['button[exception]'] = $event['recur_type'] == MCAL_RECUR_NONE;
|
|
}
|
|
$readonlys['button[delete]'] = !$event['id'] || !$this->bo->check_perms(EGW_ACL_DELETE,$event);
|
|
|
|
if ($event['id'] || $this->bo->check_perms(EGW_ACL_EDIT,$event)) // new event or edit rights to the event ==> allow to add alarm for all users
|
|
{
|
|
$sel_options['owner'][0] = lang('All participants');
|
|
}
|
|
foreach((array) $event['participant_types']['u'] as $uid => $status)
|
|
{
|
|
if ($status != 'R' && $this->bo->check_perms(EGW_ACL_EDIT,0,$uid))
|
|
{
|
|
$sel_options['owner'][$uid] = $this->bo->participant_name($uid);
|
|
}
|
|
}
|
|
$content['no_add_alarm'] = !count($sel_options['owner']); // no rights to set any alarm
|
|
if (!$event['id'])
|
|
{
|
|
$etpl->set_cell_attribute('button[new_alarm]','type','checkbox');
|
|
}
|
|
foreach($this->bo->resources as $res_data)
|
|
{
|
|
$sel_options[$res_data['app'].'_status'] =& $this->bo->verbose_status;
|
|
}
|
|
if ($preserv['no_popup'])
|
|
{
|
|
$etpl->set_cell_attribute('button[cancel]','onclick','');
|
|
}
|
|
//echo "content="; _debug_array($content);
|
|
//echo "preserv="; _debug_array($preserv);
|
|
//echo "readonlys="; _debug_array($readonlys);
|
|
//echo "sel_options="; _debug_array($sel_options);
|
|
$GLOBALS['egw_info']['flags']['app_header'] = lang('calendar') . ' - ' . ($event['id'] ? ($view ? lang('View') :
|
|
($content['edit_single'] ? lang('Edit exception') : lang('Edit'))) : lang('Add'));
|
|
$GLOBALS['egw_info']['flags']['java_script'] .= "<script>\n$js\n</script>\n";
|
|
$etpl->exec('calendar.uiforms.process_edit',$content,$sel_options,$readonlys,$preserv,$preserv['no_popup'] ? 0 : 2);
|
|
}
|
|
|
|
/**
|
|
* displays a sheduling conflict
|
|
*
|
|
* @param array $event
|
|
* @param array $conflicts array with conflicting events, the events are not garantied to be readable by the user!
|
|
* @param array $preserv data to preserv
|
|
*/
|
|
function conflicts($event,$conflicts,$preserv)
|
|
{
|
|
$etpl =& CreateObject('etemplate.etemplate','calendar.conflicts');
|
|
|
|
foreach($conflicts as $k => $conflict)
|
|
{
|
|
$is_readable = $this->bo->check_perms(EGW_ACL_READ,$conflict);
|
|
|
|
$conflicts[$k] += array(
|
|
'icon_participants' => $is_readable ? (count($conflict['participants']) > 1 ? 'users' : 'single') : 'private',
|
|
'tooltip_participants' => $is_readable ? implode(', ',$this->bo->participants($conflict)) : '',
|
|
'time' => $this->bo->long_date($conflict['start'],$conflict['end'],true),
|
|
'conflicting_participants' => implode(",\n",$this->bo->participants(array(
|
|
'participants' => array_intersect_key($conflict['participants'],$event['participants']),
|
|
),true,true)), // show group invitations too
|
|
'icon_recur' => $conflict['recur_type'] != MCAL_RECUR_NONE ? 'recur' : '',
|
|
'text_recur' => $conflict['recur_type'] != MCAL_RECUR_NONE ? lang('Recurring event') : ' ',
|
|
);
|
|
}
|
|
$content = $event + array(
|
|
'conflicts' => array_values($conflicts), // conflicts have id-start as key
|
|
);
|
|
$GLOBALS['egw_info']['flags']['app_header'] = lang('calendar') . ' - ' . lang('Scheduling conflict');
|
|
|
|
$etpl->exec('calendar.uiforms.process_edit',$content,false,false,array_merge($event,$preserv),$preserv['no_popup'] ? 0 : 2);
|
|
}
|
|
|
|
/**
|
|
* Freetime search
|
|
*
|
|
* As the function is called in a popup via javascript, parametes get initialy transfered via the url
|
|
* @param array $content=null array with parameters or false (default) to use the get-params
|
|
* @param string start[str] start-date
|
|
* @param string start[hour] start-hour
|
|
* @param string start[min] start-minutes
|
|
* @param string end[str] end-date
|
|
* @param string end[hour] end-hour
|
|
* @param string end[min] end-minutes
|
|
* @param string participants ':' delimited string of user-id's
|
|
*/
|
|
function freetimesearch($content = null)
|
|
{
|
|
$etpl =& CreateObject('etemplate.etemplate','calendar.freetimesearch');
|
|
|
|
$sel_options['search_window'] = array(
|
|
7*DAY_s => lang('one week'),
|
|
14*DAY_s => lang('two weeks'),
|
|
31*DAY_s => lang('one month'),
|
|
92*DAY_s => lang('three month'),
|
|
365*DAY_s => lang('one year'),
|
|
);
|
|
if (!is_array($content))
|
|
{
|
|
$edit_content = $etpl->process_values2url();
|
|
|
|
if ($edit_content['duration'])
|
|
{
|
|
$edit_content['end'] = $edit_content['start'] + $edit_content['duration'];
|
|
}
|
|
if ($edit_content['whole_day'])
|
|
{
|
|
$arr = $this->bo->date2array($edit_content['start']);
|
|
$arr['hour'] = $arr['minute'] = $arr['second'] = 0; unset($arr['raw']);
|
|
$edit_content['start'] = $this->bo->date2ts($arr);
|
|
$arr = $this->bo->date2array($edit_content['end']);
|
|
$arr['hour'] = 23; $arr['minute'] = $arr['second'] = 59; unset($arr['raw']);
|
|
$edit_content['end'] = $this->bo->date2ts($arr);
|
|
}
|
|
$content = array(
|
|
'start' => $edit_content['start'],
|
|
'duration' => $edit_content['end'] - $edit_content['start'],
|
|
'end' => $edit_content['end'],
|
|
'cal_id' => $edit_content['id'],
|
|
'recur_type' => $edit_content['recur_type'],
|
|
'participants' => array(),
|
|
);
|
|
foreach($edit_content['participants'] as $app => $ids)
|
|
{
|
|
if ($app == 'accounts')
|
|
{
|
|
$content['participants'] += $ids;
|
|
}
|
|
elseif ($ids)
|
|
{
|
|
foreach($this->bo->resources as $type => $data)
|
|
{
|
|
if ($data['app'] == $app) break;
|
|
}
|
|
foreach($ids as $id)
|
|
{
|
|
$content['participants'][] = $type . $id;
|
|
}
|
|
}
|
|
}
|
|
// default search parameters
|
|
$content['start_time'] = $edit_content['whole_day'] ? 0 : $this->cal_prefs['workdaystarts'];
|
|
$content['end_time'] = $this->cal_prefs['workdayends'];
|
|
if ($this->cal_prefs['workdayends']*HOUR_s < $this->cal_prefs['workdaystarts']*HOUR_s+$content['duration'])
|
|
{
|
|
$content['end_time'] = 0; // no end-time limit, as duration would never fit
|
|
}
|
|
$content['weekdays'] = MCAL_M_WEEKDAYS;
|
|
|
|
$content['search_window'] = 7 * DAY_s;
|
|
// pick a searchwindow fitting the duration (search for a 10 day slot in a one week window never succeeds)
|
|
foreach($sel_options['search_window'] as $window => $label)
|
|
{
|
|
if ($window > $content['duration'])
|
|
{
|
|
$content['search_window'] = $window;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!$content['duration']) $content['duration'] = $content['end'] - $content['start'];
|
|
|
|
if (is_array($content['freetime']['select']))
|
|
{
|
|
list($selected) = each($content['freetime']['select']);
|
|
//echo "$selected = ".date('D d.m.Y H:i',$content['freetime'][$selected]['start']);
|
|
$start = (int) $content['freetime'][$selected]['start'];
|
|
$end = $start + $content['duration'];
|
|
/**
|
|
* ToDo: make this an eTemplate function to transmit content back to the opener
|
|
*/
|
|
$fields_to_set = array(
|
|
'exec[start][str]' => date($this->common_prefs['dateformat'],$start),
|
|
'exec[start][i]' => (int) date('i',$start),
|
|
'exec[end][str]' => date($this->common_prefs['dateformat'],$end),
|
|
'exec[end][i]' => (int) date('i',$end),
|
|
'exec[duration]' => $content['duration'],
|
|
);
|
|
if ($this->common_prefs['timeformat'] == 12)
|
|
{
|
|
$fields_to_set += array(
|
|
'exec[start][H]' => date('h',$start),
|
|
'exec[start][a]' => date('a',$start),
|
|
'exec[end][H]' => date('h',$end),
|
|
'exec[end][a]' => date('a',$end),
|
|
);
|
|
}
|
|
else
|
|
{
|
|
$fields_to_set += array(
|
|
'exec[start][H]' => (int) date('H',$start),
|
|
'exec[end][H]' => (int) date('H',$end),
|
|
);
|
|
}
|
|
echo "<html>
|
|
<script>
|
|
var fields = Array('".implode("','",array_keys($fields_to_set))."');
|
|
var values = Array('".implode("','",$fields_to_set)."');
|
|
for (i=0; i < fields.length; ++i) {
|
|
elements = opener.document.getElementsByName(fields[i]);
|
|
if (elements) {
|
|
if (elements.length == 1)
|
|
elements[0].value = values[i];
|
|
else
|
|
for (n=0; n < elements.length; ++n) {
|
|
if (elements[n].value == values[i]) elements[n].checked = true;
|
|
}
|
|
}
|
|
}
|
|
window.close();
|
|
</script>
|
|
</html>\n";
|
|
exit;
|
|
}
|
|
}
|
|
if ($content['recur_type'])
|
|
{
|
|
$content['msg'] .= lang('Only the initial date of that recuring event is checked!');
|
|
}
|
|
$content['freetime'] = $this->freetime($content['participants'],$content['start'],$content['start']+$content['search_window'],$content['duration'],$content['cal_id']);
|
|
$content['freetime'] = $this->split_freetime_daywise($content['freetime'],$content['duration'],$content['weekdays'],$content['start_time'],$content['end_time'],$sel_options);
|
|
|
|
//echo "<pre>".print_r($content,true)."</pre>\n";
|
|
$GLOBALS['egw_info']['flags']['app_header'] = lang('calendar') . ' - ' . lang('freetime search');
|
|
// let the window popup, if its already there
|
|
$GLOBALS['egw_info']['flags']['java_script'] .= "<script>\nwindow.focus();\n</script>\n";
|
|
|
|
if (!is_object($GLOBALS['egw']->js))
|
|
{
|
|
$GLOBALS['egw']->js = CreateObject('phpgwapi.javascript');
|
|
}
|
|
$sel_options['duration'] = $this->durations;
|
|
if ($content['duration'] && isset($sel_options['duration'][$content['duration']])) $content['end'] = '';
|
|
// We hide the enddate if one of our predefined durations fits
|
|
// the call to set_style_by_class has to be in onload, to make sure the function and the element is already created
|
|
$GLOBALS['egw']->js->set_onload("set_style_by_class('table','end_hide','visibility','".($content['duration'] && isset($sel_options['duration'][$content['duration']]) ? 'hidden' : 'visible')."');");
|
|
|
|
$etpl->exec('calendar.uiforms.freetimesearch',$content,$sel_options,'',array(
|
|
'participants' => $content['participants'],
|
|
'cal_id' => $content['cal_id'],
|
|
'recur_type' => $content['recur_type'],
|
|
),2);
|
|
}
|
|
|
|
/**
|
|
* calculate the freetime of given $participants in a certain time-span
|
|
*
|
|
* @param array $participants user-id's
|
|
* @param int $start start-time timestamp in user-time
|
|
* @param int $end end-time timestamp in user-time
|
|
* @param int $duration min. duration in sec, default 1
|
|
* @param int $cal_id own id for existing events, to exclude them from being busy-time, default 0
|
|
* @return array of free time-slots: array with start and end values
|
|
*/
|
|
function freetime($participants,$start,$end,$duration=1,$cal_id=0)
|
|
{
|
|
if ($this->debug > 2) $this->bo->debug_message('uiforms::freetime(participants=%1, start=%2, end=%3, duration=%4, cal_id=%5)',true,$participants,$start,$end,$duration,$cal_id);
|
|
|
|
$busy = $this->bo->search(array(
|
|
'start' => $start,
|
|
'end' => $end,
|
|
'users' => $participants,
|
|
'ignore_acl' => true, // otherwise we get only events readable by the user
|
|
));
|
|
$busy[] = array( // add end-of-search-date as event, to cope with empty search and get freetime til that date
|
|
'start' => $end,
|
|
'end' => $end,
|
|
);
|
|
$ft_start = $start;
|
|
$freetime = array();
|
|
$n = 0;
|
|
foreach($busy as $event)
|
|
{
|
|
if ((int)$cal_id && $event['id'] == (int)$cal_id) continue; // ignore our own event
|
|
|
|
if ($event['non_blocking']) continue; // ignore non_blocking events
|
|
|
|
if ($this->debug)
|
|
{
|
|
echo "<p>ft_start=".date('D d.m.Y H:i',$ft_start)."<br>\n";
|
|
echo "event[title]=$event[title]<br>\n";
|
|
echo "event[start]=".date('D d.m.Y H:i',$event['start']['raw'])."<br>\n";
|
|
echo "event[end]=".date('D d.m.Y H:i',$event['end']['raw'])."<br>\n";
|
|
}
|
|
// $events ends before our actual position ==> ignore it
|
|
if ($event['end'] < $ft_start)
|
|
{
|
|
//echo "==> event ends before ft_start ==> continue<br>\n";
|
|
continue;
|
|
}
|
|
// $events starts before our actual position ==> set start to it's end and go to next event
|
|
if ($event['start'] < $ft_start)
|
|
{
|
|
//echo "==> event starts before ft_start ==> set ft_start to it's end & continue<br>\n";
|
|
$ft_start = $event['end'];
|
|
continue;
|
|
}
|
|
$ft_end = $event['start'];
|
|
|
|
// only show slots equal or bigger to min_length
|
|
if ($ft_end - $ft_start >= $duration)
|
|
{
|
|
$freetime[++$n] = array(
|
|
'start' => $ft_start,
|
|
'end' => $ft_end,
|
|
);
|
|
if ($this->debug > 1) echo "<p>freetime: ".date('D d.m.Y H:i',$ft_start)." - ".date('D d.m.Y H:i',$ft_end)."</p>\n";
|
|
}
|
|
$ft_start = $event['end'];
|
|
}
|
|
if ($this->debug > 0) $this->bo->debug_message('uiforms::freetime(participants=%1, start=%2, end=%3, duration=%4, cal_id=%5) freetime=%6',true,$participants,$start,$end,$duration,$cal_id,$freetime);
|
|
|
|
return $freetime;
|
|
}
|
|
|
|
/**
|
|
* split the freetime in daywise slot, taking into account weekdays, start- and stop-times
|
|
*
|
|
* If the duration is bigger then the difference of start- and end_time, the end_time is ignored
|
|
*
|
|
* @param array $freetime free time-slots: array with start and end values
|
|
* @param int $duration min. duration in sec
|
|
* @param int $weekdays allowed weekdays, bitfield of MCAL_M_...
|
|
* @param int $start_time minimum start-hour 0-23
|
|
* @param int $end_time maximum end-hour 0-23, or 0 for none
|
|
* @param array $sel_options on return options for start-time selectbox
|
|
* @return array of free time-slots: array with start and end values
|
|
*/
|
|
function split_freetime_daywise($freetime,$duration,$weekdays,$start_time,$end_time,&$sel_options)
|
|
{
|
|
if ($this->debug > 1) $this->bo->debug_message('uiforms::split_freetime_daywise(freetime=%1, duration=%2, start_time=%3, end_time=%4)',true,$freetime,$duration,$start_time,$end_time);
|
|
|
|
$freetime_daywise = array();
|
|
if (!is_array($sel_options)) $sel_options = array();
|
|
$time_format = $this->common_prefs['timeformat'] == 12 ? 'h:i a' : 'H:i';
|
|
|
|
$start_time = (int) $start_time; // ignore leading zeros
|
|
$end_time = (int) $end_time;
|
|
|
|
// ignore the end_time, if duration would never fit
|
|
if (($end_time - $start_time)*HOUR_s < $duration)
|
|
{
|
|
$end_time = 0;
|
|
if ($this->debug > 1) $this->bo->debug_message('uiforms::split_freetime_daywise(, duration=%2, start_time=%3,..) end_time set to 0, it never fits durationn otherwise',true,$duration,$start_time);
|
|
}
|
|
$n = 0;
|
|
foreach($freetime as $ft)
|
|
{
|
|
$daybegin = $this->bo->date2array($ft['start']);
|
|
$daybegin['hour'] = $daybegin['minute'] = $daybegin['second'] = 0;
|
|
unset($daybegin['raw']);
|
|
$daybegin = $this->bo->date2ts($daybegin);
|
|
|
|
for($t = $daybegin; $t < $ft['end']; $t += DAY_s,$daybegin += DAY_s)
|
|
{
|
|
$dow = date('w',$daybegin+DAY_s/2); // 0=Sun, .., 6=Sat
|
|
$mcal_dow = pow(2,$dow);
|
|
if (!($weekdays & $mcal_dow))
|
|
{
|
|
//echo "wrong day of week $dow<br>\n";
|
|
continue; // wrong day of week
|
|
}
|
|
$start = $t < $ft['start'] ? $ft['start'] : $t;
|
|
|
|
if ($start-$daybegin < $start_time*HOUR_s) // start earlier then start_time
|
|
{
|
|
$start = $daybegin + $start_time*HOUR_s;
|
|
}
|
|
// if end_time given use it, else the original slot's end
|
|
$end = $end_time ? $daybegin + $end_time*HOUR_s : $ft['end'];
|
|
if ($end > $ft['end']) $end = $ft['end'];
|
|
|
|
// slot to small for duration
|
|
if ($end - $start < $duration)
|
|
{
|
|
//echo "slot to small for duration=$duration<br>\n";
|
|
continue;
|
|
}
|
|
$freetime_daywise[++$n] = array(
|
|
'start' => $start,
|
|
'end' => $end,
|
|
);
|
|
$times = array();
|
|
for ($s = $start; $s+$duration <= $end && $s < $daybegin+DAY_s; $s += 60*$this->cal_prefs['interval'])
|
|
{
|
|
$e = $s + $duration;
|
|
$end_date = $e-$daybegin > DAY_s ? lang(date('l',$e)).' '.date($this->common_prefs['dateformat'],$e).' ' : '';
|
|
$times[$s] = date($time_format,$s).' - '.$end_date.date($time_format,$e);
|
|
}
|
|
$sel_options[$n.'[start]'] = $times;
|
|
}
|
|
}
|
|
return $freetime_daywise;
|
|
}
|
|
|
|
/**
|
|
* Export events as vCalendar version 2.0 files (iCal)
|
|
*
|
|
* @param int/array $content=0 numeric cal_id or submitted content from etempalte::exec
|
|
* @param boolean $return_error=false should an error-msg be returned or a regular page with it generated (default)
|
|
* @return string error-msg if $return_error
|
|
*/
|
|
function export($content=0,$return_error=false)
|
|
{
|
|
if (is_numeric($cal_id = $content ? $content : $_REQUEST['cal_id']))
|
|
{
|
|
if (!($ical =& ExecMethod2('calendar.boical.exportVCal',$cal_id,'2.0')))
|
|
{
|
|
$msg = lang('Permission denied');
|
|
|
|
if ($return_error) return $msg;
|
|
}
|
|
else
|
|
{
|
|
$GLOBALS['egw']->browser =& CreateObject('phpgwapi.browser');
|
|
$GLOBALS['egw']->browser->content_header('event.ics','text/calendar',strlen($ical));
|
|
echo $ical;
|
|
$GLOBALS['egw']->common->egw_exit();
|
|
}
|
|
}
|
|
if (is_array($content))
|
|
{
|
|
$events =& $this->bo->search(array(
|
|
'start' => $content['start'],
|
|
'end' => $content['end'],
|
|
'enum_recuring' => false,
|
|
'daywise' => false,
|
|
'owner' => $this->owner,
|
|
'date_format' => 'server', // timestamp in server time for boical class
|
|
));
|
|
if (!$events)
|
|
{
|
|
$msg = lang('No events found');
|
|
}
|
|
else
|
|
{
|
|
$ical =& ExecMethod2('calendar.boical.exportVCal',$events,'2.0'/*$content['version']*/);
|
|
$GLOBALS['egw']->browser =& CreateObject('phpgwapi.browser');
|
|
$GLOBALS['egw']->browser->content_header($content['file'] ? $content['file'] : 'event.ics','text/calendar',strlen($ical));
|
|
echo $ical;
|
|
$GLOBALS['egw']->common->egw_exit();
|
|
}
|
|
}
|
|
if (!is_array($content))
|
|
{
|
|
$view = $GLOBALS['egw']->session->appsession('view','calendar');
|
|
|
|
$content = array(
|
|
'start' => $this->bo->date2ts($_REQUEST['start'] ? $_REQUEST['start'] : $this->date),
|
|
'end' => $this->bo->date2ts($_REQUEST['end'] ? $_REQUEST['end'] : $this->date),
|
|
'file' => 'event.ics',
|
|
'version' => '2.0',
|
|
);
|
|
}
|
|
$content['msg'] = $msg;
|
|
|
|
$GLOBALS['egw_info']['flags']['app_header'] = lang('calendar') . ' - ' . lang('iCal Export');
|
|
$etpl =& CreateObject('etemplate.etemplate','calendar.export');
|
|
|
|
$etpl->exec('calendar.uiforms.export',$content);
|
|
}
|
|
|
|
/**
|
|
* Import events as vCalendar version 2.0 files (iCal)
|
|
*
|
|
* @param array $content=null submitted content from etempalte::exec
|
|
*/
|
|
function import($content=null)
|
|
{
|
|
if (is_array($content))
|
|
{
|
|
if (is_array($content['ical_file']) && is_uploaded_file($content['ical_file']['tmp_name']))
|
|
{
|
|
if (!ExecMethod('calendar.boical.importVCal',file_get_contents($content['ical_file']['tmp_name'])))
|
|
{
|
|
$msg = lang('Error: importing the iCal');
|
|
}
|
|
else
|
|
{
|
|
$msg = lang('iCal successful imported');
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$msg = lang('You need to select an iCal file first');
|
|
}
|
|
}
|
|
$content = array(
|
|
'msg' => $msg,
|
|
);
|
|
$GLOBALS['egw_info']['flags']['app_header'] = lang('calendar') . ' - ' . lang('iCal Import');
|
|
$etpl =& CreateObject('etemplate.etemplate','calendar.import');
|
|
|
|
$etpl->exec('calendar.uiforms.import',$content);
|
|
}
|
|
}
|