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source: trunk/calendar/inc/class.uicalendar.inc.php @ 36

Revision 36, 149.0 KB checked in by niltonneto, 17 years ago (diff)
* empty log message *
Property svn:eol-style set to `native` Property svn:executable set to ``*

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1	<?php
2	/**************************************************************************\
3	* eGroupWare - Calendar *
4	* http://www.eGroupWare.org *
5	* Maintained and further developed by RalfBecker@outdoor-training.de *
6	* Based on Webcalendar by Craig Knudsen <cknudsen@radix.net> *
7	* http://www.radix.net/~cknudsen *
8	* Originaly modified by Mark Peters <skeeter@phpgroupware.org> *
9	* -------------------------------------------- *
10	* This program is free software; you can redistribute it and/or modify it *
11	* under the terms of the GNU General Public License as published by the *
12	* Free Software Foundation; either version 2 of the License, or (at your *
13	* option) any later version. *
14	\**************************************************************************/
15
16
17	class uicalendar
18	{
19	var $template;
20	var $template_dir;
21
22	var $bo;
23	var $cat;
24
25	var $holidays;
26	var $holiday_color;
27
28	var $debug = False;
29	// var $debug = True;
30
31	var $cat_id;
32	var $theme;
33	var $link_tpl;
34
35	// planner related variables
36	var $planner_header;
37	var $planner_rows;
38
39	var $planner_group_members;
40
41	var $planner_firstday;
42	var $planner_lastday;
43	var $planner_days;
44
45	var $planner_end_month;
46	var $planner_end_year;
47	var $planner_days_in_end_month;
48
49	var $planner_intervals = array( // conversation hour and interval depending on intervals_per_day
50	// 1 1 1 1 1 1 1 1 1 1 2 2 2 2
51	// 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
52	'1' => array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0), // 0=0-23h
53	'2' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,0,0,0,0,0), // 0=0-12h, 1=12-23h
54	'3' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,2,2,2,2,2,2), // 0=0-12h, 2=12-18h, 3=18-23h
55	'4' => array(0,0,0,0,0,0,0,1,1,1,1,1,2,2,2,2,2,2,3,3,3,3,3,3) // 0=0-7, 7-12h, 3=12-18h, 4=18-23h
56	);
57
58	var $public_functions = array(
59	'mini_calendar' => True,
60	'index' => True,
61	'month' => True,
62	'get_month' => True,
63	'week' => True,
64	'get_week' => True,
65	'year' => True,
66	'view' => True,
67	'edit' => True,
68	'export' => True,
69	'reinstate_list' => True,
70	'reinstate' => True,
71	'add' => True,
72	'delete' => True,
73	'preferences' => True,
74	'day' => True,
75	'edit_status' => True,
76	'set_action' => True,
77	'planner' => True,
78	'modify_ext_partlist' => True,
79	'matrixselect' => True,
80	'viewmatrix' => True,
81	'search' => True,
82	'header' => True,
83	'footer' => True,
84	'css' => True,
85	'accounts_popup' => True
86	);
87
88	function uicalendar()
89	{
90	$GLOBALS['phpgw']->nextmatchs = CreateObject('phpgwapi.nextmatchs');
91	$GLOBALS['phpgw']->browser = CreateObject('phpgwapi.browser');
92
93	$this->theme = $GLOBALS['phpgw_info']['theme'];
94
95	$this->bo = CreateObject('calendar.bocalendar',1);
96	$this->cat = &$this->bo->cat;
97
98	print_debug('BO Owner',$this->bo->owner);
99
100	$this->template = $GLOBALS['phpgw']->template;
101	$this->template_dir = $GLOBALS['phpgw']->common->get_tpl_dir('calendar');
102
103	$this->holiday_color = (substr($this->theme['bg06'],0,1)=='#'?'':'#').$this->theme['bg06'];
104
105	$this->cat_id = $this->bo->cat_id;
106
107	$this->link_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
108	$this->link_tpl->set_unknowns('remove');
109	$this->link_tpl->set_file(
110	Array(
111	'link_picture' => 'link_pict.tpl'
112	)
113	);
114	$this->link_tpl->set_block('link_picture','link_pict','link_pict');
115	$this->link_tpl->set_block('link_picture','pict','pict');
116	$this->link_tpl->set_block('link_picture','link_open','link_open');
117	$this->link_tpl->set_block('link_picture','link_close','link_close');
118	$this->link_tpl->set_block('link_picture','link_text','link_text');
119
120	if($this->bo->use_session)
121	{
122	// save return-fkt for add, view, ...
123	list(,,$fkt) = explode('.',$_GET['menuaction']);
124	if ($fkt == 'day' \|\| $fkt == 'week' \|\| $fkt == 'month' \|\| $fkt == 'year' \|\| $fkt == 'planner')
125	{
126	$this->bo->return_to = $_GET['menuaction'].
127	sprintf('&date=%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day);
128	}
129	$this->bo->save_sessiondata();
130	}
131	$this->always_app_header = $this->bo->prefs['common']['template_set'] == 'idots';
132
133	print_debug('UI',$this->_debug_sqsof());
134
135	if (!is_object($GLOBALS['phpgw']->html))
136	{
137	$GLOBALS['phpgw']->html = CreateObject('phpgwapi.html');
138	}
139	$this->html = &$GLOBALS['phpgw']->html;
140	}
141
142	/* Public functions */
143
144	function mini_calendar($params)
145	{
146	static $mini_cal_tpl;
147	if(!is_array($params))
148	{
149	return;
150	}
151
152	if($params['month'] == 0)
153	{
154	$params['month'] = 12;
155	$params['year'] = $params['year'] - 1;
156	}
157	elseif($params['month'] == 13)
158	{
159	$params['month'] = 1;
160	$params['year'] = $params['year'] + 1;
161	}
162
163	$this->bo->store_to_cache(
164	Array(
165	'smonth' => $params['month'],
166	'sday' => 1,
167	'syear' => $params['year']
168	)
169	);
170
171	$params['link'] = (!isset($params['link'])?'':$params['link']);
172	$params['buttons'] = (!isset($params['buttons'])?'none':$params['buttons']);
173	$params['outside_month'] = (!isset($params['outside_month'])?True:$params['outside_month']);
174
175	$this->bo->read_holidays($params['year']);
176
177	$date = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$params['month'],$params['day'],$params['year']);
178	$month_ago = (int)(date('Ymd',mktime(0,0,0,$params['month'] - 1,$params['day'],$params['year'])));
179	$month_ahead = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,$params['day'],$params['year'])));
180	$monthstart = (int)(date('Ymd',mktime(0,0,0,$params['month'],1,$params['year'])));
181	$monthend = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,0,$params['year'])));
182
183	$weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],1);
184
185	print_debug('mini_calendar:monthstart',$monthstart);
186	print_debug('mini_calendar:weekstarttime',date('Ymd H:i:s',$weekstarttime));
187
188	if(!is_object($mini_cal_tpl))
189	{
190	$mini_cal_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
191	$mini_cal_tpl->set_unknowns('remove');
192	$mini_cal_tpl->set_file(
193	Array(
194	'mini_calendar' => 'mini_cal.tpl'
195	)
196	);
197	$mini_cal_tpl->set_block('mini_calendar','mini_cal','mini_cal');
198	$mini_cal_tpl->set_block('mini_calendar','mini_week','mini_week');
199	$mini_cal_tpl->set_block('mini_calendar','mini_day','mini_day');
200	}
201
202
203	if($this->bo->printer_friendly == False)
204	{
205	//NDEE $month = '<a href="' . $this->page('month','&month='.$GLOBALS['phpgw']->common->show_date($date['raw'],'m').'&year='.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y')). '" class="_minicalendar">' . lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y').'</a>';
206	$month = '<a href="' . $this->page('month','&month='.$GLOBALS['phpgw']->common->show_date($date['raw'],'m').'&year='.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y')). '">' . lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y').'</a>';
207	}
208	else
209	{
210	$month = lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y');
211	}
212
213	$var = Array(
214	'cal_img_root' => $GLOBALS['phpgw']->common->image('calendar','mini-calendar-bar'),
215	'bgcolor' => $this->theme['bg_color'],
216	'bgcolor1' => $this->theme['bg_color'],
217	'month' => $month,
218	'bgcolor2' => $this->theme['cal_dayview'],
219	'holiday_color' => $this->holiday_color
220	);
221
222	$mini_cal_tpl->set_var($var);
223
224	switch(strtolower($params['buttons']))
225	{
226	case 'right':
227	$var = Array(
228	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
229	);
230	break;
231	case 'left':
232	$var = Array(
233	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>'
234	);
235	break;
236	case 'both':
237	$var = Array(
238	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>',
239	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
240	);
241	break;
242	case 'none':
243	default:
244	$var = Array(
245	'prevmonth' => '',
246	'nextmonth' => ''
247	);
248	break;
249	}
250	$mini_cal_tpl->set_var($var);
251
252	if(!$mini_cal_tpl->get_var('daynames'))
253	{
254	for($i=0;$i<7;$i++)
255	{
256	$var = Array(
257	'dayname' => '<b>' . lang($GLOBALS['phpgw']->datetime->days_short[$i]) . '</b>',
258	'day_image' => ''
259	);
260	$this->output_template_array($mini_cal_tpl,'daynames','mini_day',$var);
261	}
262	}
263	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
264	unset($date);
265	for($i=$weekstarttime + $GLOBALS['phpgw']->datetime->tz_offset;date('Ymd',$i)<=$monthend;$i += (24 * 3600 * 7))
266	{
267	unset($var);
268	$daily = $this->set_week_array($i - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
269	foreach($daily as $date => $day_params)
270	{
271	print_debug('Mini-Cal Date',$date);
272	$year = (int)(substr($date,0,4));
273	$month = (int)(substr($date,4,2));
274	$day = (int)(substr($date,6,2));
275	$str = '';
276	if(($date >= $monthstart && $date <= $monthend) \|\| $params['outside_month'] == True)
277	{
278	if(!$this->bo->printer_friendly && $params['link'])
279	{
280	//NDEE: class def what for?
281	$str = '<a href="'.$this->page($params['link'],'&date='.$date).'" class="'.$day_params['class'].'">'.$day.'</a>';
282	}
283	else
284	{
285
286	//NDEE: printer-friendly (mini-calendar)
287	$str = $day;
288	}
289
290	}
291	else
292	{
293	$day_params['day_image'] = '';
294	}
295	$var[] = Array(
296	'day_image' => $day_params['day_image'],
297	'dayname' => $str
298	);
299	}
300	for($l=0;$l<count($var);$l++)
301	{
302	$this->output_template_array($mini_cal_tpl,'monthweek_day','mini_day',$var[$l]);
303	}
304	$mini_cal_tpl->parse('display_monthweek','mini_week',True);
305	$mini_cal_tpl->set_var('dayname','');
306	$mini_cal_tpl->set_var('monthweek_day','');
307	}
308
309	$return_value = $mini_cal_tpl->fp('out','mini_cal');
310	$mini_cal_tpl->set_var('display_monthweek','');
311	// $mini_cal_tpl->set_var('daynames','');
312	// unset($p);
313	return $return_value;
314	}
315
316	function index($params='')
317	{
318	if (!$params)
319	{
320	foreach(array('date','year','month','day') as $field)
321	{
322	if (isset($_GET[$field]))
323	{
324	$params[$field] = $_GET[$field];
325	}
326	}
327	}
328	$GLOBALS['phpgw']->redirect($this->page('',$params));
329
330	}
331
332
333
334	// NDEE: printer-friendly
335
336	function printer_friendly($body,$app_header='')
337	{
338
339	if($this->bo->printer_friendly)
340	{
341	$new_body = '<html>'."\n"
342	.'<head>'."\n"
343	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app.css" type=text/css rel=StyleSheet>'."\n"
344	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app_print.css" type=text/css rel=StyleSheet media="print">'."\n"
345	.'</head>
346	<table id="calendar_print_main" class="calendar_print_main">
347	<tr>
348	<td id="calendar_print_content" class="calendar_print_content">'.$body.'</td>
349	</tr>
350	<tr>
351	<td><right><input class=button type="button" onClick="javascript:this.style.visibility=\'hidden\';window.print();window.close();" value="Imprimir esta página"></right></td>
352	</tr>
353	</table></body>'."\n"
354	.'</html>'."\n";
355	//$new_body = utf8_decode($new_body);
356	}
357	else
358	{
359	unset($GLOBALS['phpgw_info']['flags']['noheader']);
360	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
361	unset($GLOBALS['phpgw_info']['flags']['noappheader']);
362	unset($GLOBALS['phpgw_info']['flags']['noappfooter']);
363	if ($app_header && $this->always_app_header)
364	{
365	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.$app_header;
366	}
367
368	$GLOBALS['phpgw']->common->phpgw_header();
369	$new_body = $this->bo->debug_string.$body;
370
371	}
372	return $new_body;
373	}
374
375	function month()
376	{
377	echo $this->printer_friendly($this->get_month(),lang('Monthview'));
378	$GLOBALS['phpgw']->common->phpgw_footer();
379	}
380
381	function get_month()
382	{
383	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
384
385	$next = $this->bo->month + 1;
386	$prev = $this->bo->month - 1;
387	$nextyear = $this->bo->year;
388	$prevyear = $this->bo->year;
389	if ($this->bo->month == 12)
390	{
391	$next = 1;
392	$nextyear = $nextyear + 1;
393	}
394	elseif ($this->bo->month == 1)
395	{
396	$prev = 12;
397	$prevyear = $prevyear - 1;
398	}
399
400	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
401	{
402	$minical_prev = $this->mini_calendar(
403	Array(
404	'day' => 1,
405	'month' => $this->bo->month - 1,
406	'year' => $this->bo->year,
407	'link' => 'day',
408	'outside_month' => False
409	)
410	);
411
412	$minical_next = $this->mini_calendar(
413	Array(
414	'day' => 1,
415	'month' => $this->bo->month + 1,
416	'year' => $this->bo->year,
417	'link' => 'day',
418	'outside_month' => False
419	)
420	);
421	}
422	else
423	{
424	$minical_prev = '';
425	$minical_next = '';
426	}
427
428	if (!$this->bo->printer_friendly)
429	{
430	$printer = '';
431	$prev_month_link = '<a href="'.$this->page('month','&year='.$prevyear.'&month='.$prev).'"><<</a>';
432	$next_month_link = '<a href="'.$this->page('month','&year='.$nextyear.'&month='.$next).'">>></a>';
433	$param = '&year='.$this->bo->year.'&month='.$this->bo->month.'&friendly=1';
434	$print = "<a href='javascript:void(0)' onClick=\"javascript:window.open('".$this->page('month'.$param)."','','width=600,height=600,toolbar=no,scrollbars=yes,resizable=no');\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
435	}
436	else
437	{
438	$printer = '<body bgcolor="'.$phpgw_info['theme']['bg_color'].'">';
439	$prev_month_link = '';
440	$next_month_link = '';
441	$print = '';
442	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
443	}
444
445	$this->bo->read_holidays();
446
447	$var = Array(
448	'printer_friendly' => $printer,
449	'bg_text' => $this->theme['bg_text'],
450	'small_calendar_prev' => $minical_prev,
451	'prev_month_link' => $prev_month_link,
452	'month_identifier' => lang(strftime("%B",$m)).' '.$this->bo->year,
453	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
454	'next_month_link' => $next_month_link,
455	'small_calendar_next' => $minical_next,
456	'large_month' => $this->display_month($this->bo->month,$this->bo->year,True,$this->bo->owner),
457	'print' => $print
458	);
459
460	$p = CreateObject('phpgwapi.Template',$this->template_dir);
461	$p->set_unknowns('remove');
462	$p->set_file(
463	Array(
464	'index_t' => 'index.tpl'
465	)
466	);
467	$p->set_var($var);
468	return $p->fp('out','index_t');
469	}
470
471	function week()
472	{
473	echo $this->printer_friendly($this->get_week(),lang('Weekview'));
474	$GLOBALS['phpgw']->common->phpgw_footer();
475	}
476
477	function get_week()
478	{
479	$this->bo->read_holidays();
480
481	$next = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day + 7,$this->bo->year);
482	$prev = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day - 7,$this->bo->year);
483
484	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
485	{
486	$minical_this = $this->mini_calendar(
487	Array(
488	'day' => $this->bo->day,
489	'month' => $this->bo->month,
490	'year' => $this->bo->year,
491	'link' => 'day',
492	'butons' => 'none',
493	'outside_month' => False
494	)
495	);
496	$minical_prev = $this->mini_calendar(
497	Array(
498	'day' => $this->bo->day,
499	'month' => $this->bo->month - 1,
500	'year' => $this->bo->year,
501	'link' => 'day',
502	'butons' => 'left',
503	'outside_month' => False
504	)
505	);
506	$minical_next = $this->mini_calendar(
507	Array(
508	'day' => $this->bo->day,
509	'month' => $this->bo->month + 1,
510	'year' => $this->bo->year,
511	'link' => 'day',
512	'butons' => 'right',
513	'outside_month' => False
514	)
515	);
516	}
517	else
518	{
519
520	//NDEE: printer-friendly what?
521	$minical_this = '';
522	$minical_prev = '';
523	$minical_next = '';
524	}
525
526	if (!$this->bo->printer_friendly)
527	{
528	$printer = '';
529	$prev_week_link = '<a href="'.$this->page('week','&date='.$prev['full']).'"><<</a>';
530	$next_week_link = '<a href="'.$this->page('week','&date='.$next['full']).'">>></a>';
531	$print = '<a href="'.$this->page('week','&friendly=1&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day))."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
532	}
533	else
534	{
535
536	//NDEE: printer-friendly (weekly-view)
537	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
538	$prev_week_link = '';
539	$next_week_link = '';
540	$print = '';
541	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
542	}
543
544	$var = Array(
545	'printer_friendly' => $print,
546	'bg_text' => $this->theme['bg_text'],
547	'small_calendar_prev' => $minical_prev,
548	'prev_week_link' => $prev_week_link,
549	'small_calendar_this' => $minical_this,
550	'week_identifier' => $this->bo->get_week_label(),
551	'next_week_link' => $next_week_link,
552	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
553	'small_calendar_next' => $minical_next,
554	'week_display' => $this->display_weekly(
555	Array(
556	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
557	'showyear' => true,
558	'owners' => $this->bo->owner
559	)
560	),
561	'print' => $print
562	);
563	//todo
564	$p = CreateObject('phpgwapi.Template',$this->template_dir);
565	$p->set_file(
566	Array(
567	'week_t' => 'week.tpl'
568	)
569	);
570	$p->set_var($var);
571	return $p->fp('out','week_t');
572
573	/*
574	$this->bo->read_holidays();
575
576	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
577	{
578	$minical = $this->mini_calendar(
579	Array(
580	'day' => $this->bo->day,
581	'month' => $this->bo->month,
582	'year' => $this->bo->year,
583	'link' => 'day'
584	)
585	);
586	}
587	else
588	{
589	$minical = '';
590	}
591
592	if (!$this->bo->printer_friendly)
593	{
594	unset($GLOBALS['phpgw_info']['flags']['noheader']);
595	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
596	$GLOBALS['phpgw']->common->phpgw_header();
597	$printer = '';
598	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
599	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
600	}
601	else
602	{
603	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
604	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
605	$print = '';
606	}
607
608	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
609	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
610	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
611
612	$p = $GLOBALS['phpgw']->template;
613	$p->set_file(
614	Array(
615	'day_t' => 'day.tpl'
616	)
617	);
618	$p->set_block('day_t','day','day');
619	$p->set_block('day_t','day_event','day_event');
620
621	$var = Array(
622	'printer_friendly' => $printer,
623	'bg_text' => $this->theme['bg_text'],
624	'daily_events' => $this->print_day(
625	Array(
626	'year' => $this->bo->year,
627	'month' => $this->bo->month,
628	'day' => $this->bo->day
629	)
630	),
631	'small_calendar' => $minical,
632	'date' => lang(date('F',$m)).' '.sprintf("%02d",$this->bo->day).', '.$this->bo->year,
633	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
634	'print' => $print
635	);
636
637	$p->set_var($var);
638	$p->parse('day_events','day_event');
639	$p->pparse('out','day');
640	*/
641	}
642
643	function year()
644	{
645	if($this->bo->printer_friendly)
646	{
647	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
648	}
649	echo $this->printer_friendly($this->get_year(),lang('Yearview'));
650	$GLOBALS['phpgw']->common->phpgw_footer();
651	}
652
653	function get_year()
654	{
655	if(!$this->bo->printer_friendly)
656	{
657	$print = '';
658	$left_link = '<a href="'.$this->page('year','&year='.($this->bo->year - 1)).'"><<</a>';
659	$right_link = '<a href="'.$this->page('year','&year='.($this->bo->year + 1)).'">>></a>';
660	$link = 'day';
661	$printer = '<a href="'.$this->page('year','&friendly=1&year='.$this->bo->year).'" target="cal_printer_friendly" onMouseOver="window.status = '."'".lang('Generate printer-friendly version')."'".'">['.lang('Printer Friendly').']</a>';
662	}
663	else
664	{
665
666	//NDEE: printer-friendly (year-view)
667	$print = '<body bgcolor="'.$this->theme['bg_color'].'">';
668	$left_link = '';
669	$right_link = '';
670	$link = '';
671	$printer = '';
672	}
673
674	$var = Array(
675	'print' => $print,
676	'left_link' => $left_link,
677	'font' => $this->theme['font'],
678	'year_text' => $this->bo->year,
679	'right_link'=> $right_link,
680	'printer_friendly'=> $printer
681	);
682
683	$p = CreateObject('phpgwapi.Template',$this->template_dir);
684	$p->set_file(
685	Array(
686	'year_t' => 'year.tpl'
687	)
688	);
689	$p->set_block('year_t','year','year');
690	$p->set_block('year_t','month','month_handle');
691	$p->set_block('year_t','month_sep','month_sep_handle');
692	$p->set_var($var);
693
694	for($i=1;$i<=12;$i++)
695	{
696	if(($i % 3) == 1)
697	{
698	$p->parse('row','month_sep',True);
699	}
700	$p->set_var('mini_month',$this->mini_calendar(
701	Array(
702	'day' => 1,
703	'month' => $i,
704	'year' => $this->bo->year,
705	'link' => $link,
706	'buttons' => 'none',
707	'outside_month' => False
708	)
709	)
710	);
711	$p->parse('row','month',True);
712	$p->set_var('mini_month','');
713	}
714	return $p->fp('out','year_t');
715	}
716
717	function view($vcal_id=0,$cal_date=0)
718	{
719	unset($GLOBALS['phpgw_info']['flags']['noheader']);
720	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
721	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('View');
722	$GLOBALS['phpgw']->common->phpgw_header();
723
724	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
725
726	$date = $cal_date ? $cal_date : 0;
727	$date = $date ? $date : (int)$_GET['date'];
728
729	// First, make sure they have permission to this entry
730	if ($cal_id < 1)
731	{
732	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
733	$GLOBALS['phpgw']->common->phpgw_exit(True);
734	}
735
736	if(!$this->bo->check_perms(PHPGW_ACL_READ,$cal_id))
737	{
738	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
739	$GLOBALS['phpgw']->common->phpgw_exit(True);
740	}
741
742	$event = $this->bo->read_entry($cal_id);
743
744	if(!isset($event['id']))
745	{
746	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
747	$GLOBALS['phpgw']->common->phpgw_exit(True);
748	}
749
750	$this->bo->repeating_events = Array();
751	$this->bo->cached_events = Array();
752	$this->bo->repeating_events[0] = $event;
753	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
754	$this->bo->check_repeating_events($datetime);
755	$check_date = $GLOBALS['phpgw']->common->show_date($datetime,'Ymd');
756	if(is_array($this->bo->cached_events[$check_date][0]) &&
757	$this->bo->cached_events[$check_date][0]['id'] == $event['id'])
758	{
759	$starttime = $this->bo->maketime($event['start']);
760	$endtime = $this->bo->maketime($event['end']);
761	$event['start']['month'] = $this->bo->month;
762	$event['start']['mday'] = $this->bo->day;
763	$event['start']['year'] = $this->bo->year;
764	$temp_end = $this->bo->maketime($event['start']) + ($endtime - $starttime);
765	$event['end']['month'] = date('m',$temp_end);
766	$event['end']['mday'] = date('d',$temp_end);
767	$event['end']['year'] = date('Y',$temp_end);
768	}
769
770	if(!$this->view_event($event,True))
771	{
772	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
773	$GLOBALS['phpgw']->common->phpgw_exit(True);
774	}
775
776	$p = $GLOBALS['phpgw']->template;
777	$p->set_file(
778	Array(
779	'form_button' => 'form_button_script.tpl'
780	)
781	);
782
783	$button_left = $button_center = $button_right = '';
784
785	if($this->bo->check_perms(PHPGW_ACL_EDIT,$event))
786	{
787	if($event['recur_type'] != MCAL_RECUR_NONE)
788	{
789	$var = Array(
790	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
791	'action_text_button' => lang('Edit Single'),
792	'action_confirm_button' => '',
793	'action_extra_field' => $this->html->input_hidden(array(
794	'edit_type' => 'single',
795	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
796	))
797	);
798	$p->set_var($var);
799	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
800
801	$var = Array(
802	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
803	'action_text_button' => lang('Edit Series'),
804	'action_confirm_button' => '',
805	'action_extra_field' => $this->html->input_hidden('edit_type','series')
806	);
807	$p->set_var($var);
808	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
809	}
810	else
811	{
812	$var = Array(
813	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
814	'action_text_button' => lang('Edit'),
815	'action_confirm_button' => '',
816	'action_extra_field' => ''
817	);
818	$p->set_var($var);
819	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
820	}
821
822	$var = Array(
823	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
824	'action_text_button' => lang('Alarm Management'),
825	'action_confirm_button' => '',
826	'action_extra_field' => $this->html->input_hidden(array(
827	'cal_id' => $cal_id,
828	'return_to' => $this->bo->return_to
829	))
830	);
831	$p->set_var($var);
832	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
833	}
834
835	if ($this->bo->check_perms(PHPGW_ACL_DELETE,$event))
836	{
837	if($event['recur_type'] != MCAL_RECUR_NONE)
838	{
839	$var = Array(
840	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
841	'action_text_button' => lang('Delete Single'),
842	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this single occurence ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
843	'action_extra_field' => $this->html->input_hidden(array(
844	'delete_type' => 'single',
845	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
846	))
847	);
848	$p->set_var($var);
849	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
850
851	$var = Array(
852	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
853	'action_text_button' => lang('Delete Series'),
854	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this entry ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
855	'action_extra_field' => $this->html->input_hidden('delete_type','series')
856	);
857	$p->set_var($var);
858	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
859
860	if($event['recur_exception'])
861	{
862	$var = Array(
863	'action_url_button' => $this->page('reinstate_list','&cal_id='.$cal_id),
864	'action_text_button' => lang('Reinstate'),
865	'action_confirm_button' => '',
866	'action_extra_field' => ''
867	);
868	$p->set_var($var);
869	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
870	}
871	}
872	else
873	{
874	$var = Array(
875	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
876	'action_text_button' => lang('Delete'),
877	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this entry ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
878	'action_extra_field' => ''
879	);
880	$p->set_var($var);
881	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
882	}
883	}
884	else
885	{
886	// allow me (who I am logged in as) to set up an alarm
887	// if I am a participant, but not the owner
888	reset($event['participants']);
889	while (list($user,$short_status) = each($event['participants']))
890	{
891	if ($GLOBALS['phpgw_info']['user']['account_id'] == $user)
892	{
893	$var = Array(
894	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
895	'action_text_button' => lang('Alarm Management'),
896	'action_confirm_button' => '',
897	'action_extra_field' => $this->html->input_hidden(array(
898	'cal_id' => $cal_id,
899	'return_to' => $this->bo->return_to
900	))
901	);
902	$p->set_var($var);
903	echo $p->fp('out','form_button');
904	}
905	}
906	}
907
908	$var = Array(
909	'action_url_button' => $this->page('export'),
910	'action_text_button' => lang('Export'),
911	'action_confirm_button' => '',
912	'action_extra_field' => $this->html->input_hidden('cal_id',$cal_id)
913	);
914	$p->set_var($var);
915	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
916
917	if ($this->bo->return_to)
918	{
919	$var = Array(
920	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
921	'action_text_button' => lang('Done'),
922	'action_confirm_button' => '',
923	'action_extra_field' => ''
924	);
925	$p->set_var($var);
926	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
927	}
928	$p->set_var(array(
929	'button_left' => $button_left,
930	'button_center' => $button_center,
931	'button_right' => $button_right
932	));
933	$p->pfp('phpgw_body','view_event');
934
935	$GLOBALS['phpgw']->hooks->process(array(
936	'location' => 'calendar_view',
937	'cal_id' => $cal_id
938	));
939
940	$GLOBALS['phpgw']->common->phpgw_footer();
941	}
942
943	function edit($params='')
944	{
945	if($this->debug)
946	{
947	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
948	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
949	}
950
951	if(isset($_GET['readsess']))
952	{
953	$params['readsess'] = $_GET['readsess'];
954	$params['cd'] = 0;
955	}
956
957	if($this->debug)
958	{
959	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
960	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
961	}
962
963	if($params != '' && @is_array($params) && @isset($params['readsess']))
964	{
965	$can_edit = True;
966	$this->edit_form(
967	Array(
968	'event' => $this->bo->restore_from_appsession(),
969	'cd' => $params['cd']
970	)
971	);
972	}
973	elseif(isset($_GET['cal_id']))
974	{
975	$cal_id = (int)$_GET['cal_id'];
976	$event = $this->bo->read_entry($cal_id);
977
978	if(!$this->bo->check_perms(PHPGW_ACL_EDIT,$event))
979	{
980	Header('Location: '.$this->page('view','&cal_id='.$cal_id));
981	$GLOBALS['phpgw']->common->phpgw_exit();
982	}
983	if(@isset($_POST['edit_type']) && $_POST['edit_type'] == 'single')
984	{
985	$event['id'] = 0;
986	$this->bo->set_recur_date($event,$_POST['date']);
987	$event['recur_type'] = MCAL_RECUR_NONE;
988	$event['recur_interval'] = 0;
989	$event['recur_data'] = 0;
990	$event['recur_enddate']['month'] = 0;
991	$event['recur_enddate']['mday'] = 0;
992	$event['recur_enddate']['year'] = 0;
993	$event['recur_exception'] = array();
994	}
995	$this->edit_form(
996	Array(
997	'event' => $event,
998	'cd' => $cd
999	)
1000	);
1001	}
1002	}
1003
1004	function export($vcal_id=0)
1005	{
1006
1007	$temp_path = $GLOBALS['phpgw_info']['server']['temp_dir'] . SEP;
1008	srand((double)microtime()*1000000);
1009	$random_number = rand(100000000,999999999);
1010	$newfilename = md5(time() . getenv("REMOTE_ADDR") . $random_number );
1011	$filename = $temp_path . $newfilename;
1012	$attach_fd = fopen($filename,"w+");
1013	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
1014	$event = $this->bo->read_entry($cal_id);
1015	include_once('class.bocalendar.inc.php');
1016	$cal = new bocalendar;
1017	$tmpattach=$cal->create_vcard($event);
1018	fwrite($attach_fd,$tmpattach);
1019	header ("Content-Type: text/plain");
1020	header ("Cache-Control: must-revalidate, post-check=0, pre-check=0");
1021	header('Content-Length: ' . filesize($filename));
1022	header("Content-disposition: attachment; filename="."export.vcard");
1023	readfile($filename);
1024	fclose($attach_fd);
1025	}
1026
1027	function reinstate_list($params='')
1028	{
1029	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1030	{
1031	$this->no_edit();
1032	}
1033	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1034	{
1035	$this->index();
1036	}
1037
1038	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1039	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1040	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Reinstate');
1041	$GLOBALS['phpgw']->common->phpgw_header();
1042
1043	$cal_id = get_var('cal_id',array('GET'),$params['cal_id']);
1044
1045	if ($cal_id < 1)
1046	{
1047	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
1048	$GLOBALS['phpgw']->common->phpgw_exit(True);
1049	}
1050
1051	if(!$this->bo->check_perms(PHPGW_ACL_READ))
1052	{
1053	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
1054	$GLOBALS['phpgw']->common->phpgw_exit(True);
1055	}
1056
1057	$event = $this->bo->read_entry($cal_id);
1058
1059	if(!isset($event['id']))
1060	{
1061	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
1062	$GLOBALS['phpgw']->common->phpgw_exit(True);
1063	}
1064	elseif(!isset($event['recur_exception']))
1065	{
1066	echo '<center>'.lang('Sorry, this event does not have exceptions defined').'.'.'</center>'."\n";
1067	$GLOBALS['phpgw']->common->phpgw_exit(True);
1068	}
1069
1070	if(!$this->view_event($event,True))
1071	{
1072	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
1073	$GLOBALS['phpgw']->common->phpgw_exit(True);
1074	}
1075
1076	$p = &$GLOBALS['phpgw']->template;
1077	$p->set_file(
1078	Array(
1079	'form_button' => 'form_button_script.tpl'
1080	)
1081	);
1082
1083	$str = '';
1084
1085	for($i=0;$i<count($event['recur_exception']);$i++)
1086	{
1087	$str .= ' <option value="'.$i.'">'.$GLOBALS['phpgw']->common->show_date($event['recur_exception'][$i]).'</option>'."\n";
1088	}
1089	$this->output_template_array($p,'row','list',array(
1090	'field' => lang('Exceptions'),
1091	'data' => '<select name="reinstate_index[]" multiple size="5">'."\n".$str.'</select>'
1092	));
1093
1094	$var = Array(
1095	'action_url_button' => $this->page('reinstate','&cal_id='.$cal_id),
1096	'action_text_button' => lang('Reinstate'),
1097	'action_confirm_button' => '',
1098	'action_extra_field' => ''
1099	);
1100	$p->set_var($var);
1101	$button_left = '<td>'.$p->fp('out','form_button').'</td>';
1102
1103	$var = Array(
1104	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
1105	'action_text_button' => lang('Cancel'),
1106	'action_confirm_button' => '',
1107	'action_extra_field' => ''
1108	);
1109	$p->set_var($var);
1110	$button_left .= '<td>'.$p->fp('out','form_button').'</td>';
1111
1112	$p->set_var('button_left',$button_left);
1113	$p->pfp('phpgw_body','view_event');
1114	}
1115
1116	function reinstate($params='')
1117	{
1118	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1119	{
1120	$this->no_edit();
1121	}
1122	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1123	{
1124	$this->index();
1125	}
1126	$cal_id = (isset($params['cal_id']) ? (int)$params['cal_id'] : '');
1127	$cal_id = ($cal_id == '' ? (int)$_GET['cal_id'] : $cal_id);
1128
1129	$reinstate_index = (isset($params['reinstate_index']) ? (int)$params['reinstate_index'] : '');
1130	$reinstate_index = ($reinstate_index == '' ? (int)$_POST['reinstate_index'] : $reinstate_index);
1131	if($this->debug)
1132	{
1133	echo '<!-- Calling bo->reinstate -->'."\n";
1134	}
1135	$cd = $this->bo->reinstate(
1136	Array(
1137	'cal_id' => $cal_id,
1138	'reinstate_index' => $reinstate_index
1139	)
1140	);
1141	if($this->debug)
1142	{
1143	echo '<!-- Return Value = '.$cd.' -->'."\n";
1144	}
1145	if ($this->bo->return_to)
1146	{
1147	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1148	}
1149	else
1150	{
1151	Header('Location: '.$this->page('',($cd?'&cd='.$cd:'')));
1152	}
1153	$GLOBALS['phpgw']->common->phpgw_exit();
1154	}
1155
1156	function add($cd=0,$readsess=0)
1157	{
1158	if(!$this->bo->check_perms(PHPGW_ACL_ADD))
1159	{
1160	$this->index();
1161	}
1162
1163	if($readsess)
1164	{
1165	$event = $this->bo->restore_from_appsession;
1166	if(!$event['owner'])
1167	{
1168	$this->bo->add_attribute('owner',$this->bo->owner);
1169	}
1170	$can_edit = True;
1171	}
1172	else
1173	{
1174	$this->bo->event_init();
1175	$this->bo->add_attribute('id',0);
1176
1177	$can_edit = True;
1178	$participants = (string)(get_var('participants',array('GET'),FALSE));
1179	$starthour = (int)(get_var('hour',array('GET'),$this->bo->prefs['calendar']['workdaystarts']));
1180	$startmin = (int)(get_var('minute',array('GET'),0));
1181	$endmin = $startmin + (int)$this->bo->prefs['calendar']['defaultlength'];
1182	$endhour = $starthour + $this->bo->normalizeminutes($endmin);
1183
1184	$subject = (string)(get_var('title',array('GET'),0));
1185	if ($subject != '0')
1186	{
1187	$description = (string)(get_var('description',array('GET'),0));
1188	$location = (string)(get_var('location',array('GET'),0));
1189	}
1190	else
1191	unset($subject);
1192
1193	$this->bo->set_start($this->bo->year,$this->bo->month,$this->bo->day,$starthour,$startmin,0);
1194	$this->bo->set_end($this->bo->year,$this->bo->month,$this->bo->day,$endhour,$endmin,0);
1195	$this->bo->set_title($subject);
1196	$this->bo->set_description($description);
1197	$this->bo->add_attribute('location',$location);
1198	$this->bo->set_ex_participants('');
1199	$this->bo->add_attribute('uid','');
1200	$this->bo->add_attribute('priority',2);
1201	if(@$this->bo->prefs['calendar']['default_private'])
1202	{
1203	$this->bo->set_class(False);
1204	}
1205	else
1206	{
1207	$this->bo->set_class(True);
1208	}
1209	// Add participants
1210	//$participants = explode(";", $GLOBALS['phpgw']->session->appsession("participants") );
1211	//for($_f_part=0; $_f_part<count($participants); $_f_part++)
1212	//{
1213	// $this->bo->add_attribute('participants','A',$participants[$_f_part]);
1214	//}
1215	// Add misc
1216	$this->bo->add_attribute('participants','A',$this->bo->owner);
1217	$this->bo->set_recur_none();
1218	$event = $this->bo->get_cached_event();
1219
1220	}
1221	$this->edit_form(
1222	Array(
1223	'event' => $event,
1224	'cd' => $cd
1225	)
1226	);
1227	$GLOBALS['phpgw']->common->phpgw_footer();
1228	}
1229
1230	function delete()
1231	{
1232	if(!isset($_GET['cal_id']))
1233	{
1234	Header('Location: '.$this->page('','&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day)));
1235	$GLOBALS['phpgw']->common->phpgw_exit();
1236	}
1237
1238	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day);
1239	if($this->bo->check_perms(PHPGW_ACL_DELETE,$cal_id = (int)$_GET['cal_id']))
1240	{
1241	if(isset($_POST['delete_type']) && $_POST['delete_type'] == 'single')
1242	{
1243	$date = $_POST['date'];
1244	$cd = $this->bo->delete_single(
1245	Array(
1246	'id' => $cal_id,
1247	'year' => substr($date,0,4),
1248	'month' => substr($date,4,2),
1249	'day' => substr($date,6,2)
1250	)
1251	);
1252	}
1253	elseif((isset($_POST['delete_type']) && $_POST['delete_type'] == 'series') \|\| !isset($_POST['delete_type']))
1254	{
1255	$cd = $this->bo->delete_entry($cal_id);
1256	$this->bo->expunge();
1257	}
1258	}
1259	else
1260	{
1261	$cd = '';
1262	}
1263	if ($this->bo->return_to)
1264	{
1265	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1266	}
1267	else
1268	{
1269	Header('Location: '.$this->page('','&date='.$date.($cd?'&cd='.$cd:'')));
1270	}
1271	$GLOBALS['phpgw']->common->phpgw_exit();
1272	}
1273
1274	function day()
1275	{
1276
1277	$this->bo->read_holidays();
1278
1279	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
1280	{
1281	$minical = $this->mini_calendar(
1282	Array(
1283	'day' => $this->bo->day,
1284	'month' => $this->bo->month,
1285	'year' => $this->bo->year,
1286	'link' => 'day'
1287	)
1288	);
1289	}
1290	else
1291	{
1292
1293	//NDEE: printer-friendly (what?)
1294	$minical = '';
1295	}
1296
1297	if (!$this->bo->printer_friendly)
1298	{
1299	$printer = '';
1300	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
1301	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
1302	}
1303	else
1304	{
1305
1306	//NDEE: printer-friendly (daily-view)
1307	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
1308	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
1309	$print = '';
1310	}
1311
1312	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
1313	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
1314
1315	$p = $GLOBALS['phpgw']->template;
1316	$p->set_file(
1317	Array(
1318	'day_t' => 'day.tpl'
1319	)
1320	);
1321	$p->set_block('day_t','day','day');
1322	$p->set_block('day_t','day_event','day_event');
1323
1324	$todos = $this->get_todos($todo_label);
1325	$var = Array(
1326	'printer_friendly' => $printer,
1327	'bg_text' => $this->theme['bg_text'],
1328	'daily_events' => $this->print_day(
1329	Array(
1330	'year' => $this->bo->year,
1331	'month' => $this->bo->month,
1332	'day' => $this->bo->day
1333	)
1334	),
1335	'small_calendar' => $minical,
1336	'date' => $this->bo->long_date($now),
1337	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
1338	'print' => $print,
1339	'lang_todos' => $todo_label,
1340	'todos' => $this->bo->printer_friendly ? $todos :
1341
1342	//NDEE: todo's layout
1343	"<div style=\"overflow: auto; max-height: 200px\">\n$todos</div>\n"
1344	);
1345
1346	$p->set_var($var);
1347	$p->parse('day_events','day_event');
1348	print $this->printer_friendly($p->fp('out','day'),lang('Dayview'));
1349	$GLOBALS['phpgw']->common->phpgw_footer();
1350	}
1351
1352	function get_todos(&$todo_label)
1353	{
1354	$todos_from_hook = $GLOBALS['phpgw']->hooks->process(array(
1355	'location' => 'calendar_include_todos',
1356	'year' => $this->bo->year,
1357	'month' => $this->bo->month,
1358	'day' => $this->bo->day,
1359	'owner' => $this->bo->owner // num. id of the user, not necessary current user
1360	));
1361
1362	if(is_array($todo_label))
1363	{
1364	list($label,$showall)=$todo_label;
1365	}
1366	else
1367	{
1368	$label=$todo_label;
1369	$showall=true;
1370	}
1371	$maxshow = (int)$GLOBALS['phpgw_info']['user']['preferences']['infolog']['mainscreen_maxshow'];
1372	if($maxshow<=0)
1373	{
1374	$maxshow=10;
1375	}
1376	//print_debug("get_todos(): label=$label; showall=$showall; max=$maxshow");
1377
1378	$content = $todo_label = '';
1379	if (is_array($todos_from_hook) && count($todos_from_hook))
1380	{
1381	$todo_label = !empty($label)?$label:lang("open ToDo's:");
1382
1383	foreach($todos_from_hook as $todos)
1384	{
1385	$i = 0;
1386	if (is_array($todos) && count($todos))
1387	{
1388	foreach($todos as $todo)
1389	{
1390	if(!$showall && ($i++>$maxshow))
1391	{
1392	break;
1393	}
1394	$icons = '';
1395	foreach($todo['icons'] as $name => $app)
1396	{
1397	$icons .= ($icons?' ':'').$GLOBALS['phpgw']->html->image($app,$name,lang($name),'border="0" width="15" height="15"');
1398	}
1399	$class = $class == 'row_on' ? 'row_off' : 'row_on';
1400
1401	//NDEE <tr starts here
1402	$content .= " <tr id=\"debug\" class=\"$class\">\n <td valign=\"top\" width=\"15%\"nowrap>".
1403	($this->bo->printer_friendly?$icons:$GLOBALS['phpgw']->html->a_href($icons,$todo['view'])).
1404	"</td>\n <td>".($this->bo->printer_friendly?$todo['title']:
1405	$GLOBALS['phpgw']->html->a_href($todo['title'],$todo['view']))."</td>\n </tr>\n";
1406	}
1407	}
1408	}
1409	}
1410	if (!empty($content))
1411	{
1412	return "<table border=\"0\" width=\"100%\">\n$content</table>\n";
1413	}
1414	return False;
1415	}
1416
1417	function edit_status()
1418	{
1419	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1420	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1421	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1422	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1423	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Change Status');
1424	$GLOBALS['phpgw']->common->phpgw_header();
1425
1426	$event = $this->bo->read_entry($_GET['cal_id']);
1427
1428	reset($event['participants']);
1429
1430	if(!$event['participants'][$this->bo->owner])
1431	{
1432	echo '<center>'.lang('The user %1 is not participating in this event!',$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner)).'</center>';
1433	return;
1434	}
1435
1436	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1437	{
1438	$this->no_edit();
1439	return;
1440	}
1441
1442	$freetime = $GLOBALS['phpgw']->datetime->localdates(mktime(0,0,0,$event['start']['month'],$event['start']['mday'],$event['start']['year']) - $GLOBALS['phpgw']->datetime->tz_offset);
1443	echo $this->timematrix(
1444	Array(
1445	'date' => $freetime,
1446	'starttime' => $this->bo->splittime('000000',False),
1447	'endtime' => 0,
1448	'participants' => $event['participants']
1449	)
1450	).'<br>';
1451
1452	$event = $this->bo->read_entry($_GET['cal_id']);
1453	$this->view_event($event);
1454	$GLOBALS['phpgw']->template->pfp('phpgw_body','view_event');
1455
1456	echo $this->get_response($event['id']);
1457	}
1458
1459	function confirm_action()
1460	{
1461	if($_GET['response'] == 1)
1462	{
1463	$notify_message = lang('The commitment was accepted successfully!');;
1464	}
1465	else
1466	{
1467	$notify_message = lang('The commitment was rejected successfully!');
1468	}
1469
1470	$body1 = CreateObject('phpgwapi.Template',PHPGW_APP_TPL);
1471	$body1->set_file(Array('calendar' => 'confirm.tpl'));
1472	$body1->set_block('calendar','list');
1473	$var = Array( 'notify_message' => $notify_message);
1474	$body1->set_var($var);
1475	$tmpbody1 = $body1->pfp('out','list');
1476	}
1477	function set_action()
1478	{
1479	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1480	{
1481	$this->no_edit();
1482	return;
1483	}
1484	$this->bo->set_status((int)$_GET['cal_id'],(int)$_GET['action']);
1485
1486	if(isset($_GET['response']))
1487	{
1488	$this->confirm_action();
1489	$GLOBALS['phpgw']->common->phpgw_exit(False);
1490	}
1491	else
1492	{
1493	if ($this->bo->return_to)
1494	{
1495	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1496	}
1497	else
1498	{
1499	Header('Location: '.$this->page('',''));
1500	}
1501	$GLOBALS['phpgw']->common->phpgw_exit();
1502	}
1503
1504	}
1505	function planner()
1506	{
1507	if(floor(phpversion()) < 4)
1508	{
1509	return;
1510	}
1511	$home = strstr($_SERVER['PHP_SELF'],'home') !== False;
1512	// generate header and set global/member variables
1513	//
1514	$this->planner_prepare($home);
1515
1516	// process events within selected interval
1517	//
1518	$this->planner_process_interval();
1519
1520	// generate the planner view
1521	//
1522	if (!$home)
1523	{
1524	echo '<p>'.$this->planner_print_rows();
1525	}
1526	else
1527	{
1528	return $this->planner_print_rows();
1529	}
1530	}
1531
1532	function set_planner_group_members()
1533	{
1534	$type = $GLOBALS['phpgw']->accounts->get_type($this->bo->owner);
1535
1536	if ($type == 'g') // display schedule of all group members
1537	{
1538	$members = array();
1539	$ids = $GLOBALS['phpgw']->acl->get_ids_for_location($this->bo->owner, 1, 'phpgw_group');
1540	while (list(,$id) = each($ids))
1541	{
1542	if ($this->bo->check_perms(PHPGW_ACL_READ,0,$id))
1543	{
1544	$members[$GLOBALS['phpgw']->common->grab_owner_name($id)] = $id;
1545	}
1546	}
1547	ksort($members);
1548	$this->planner_group_members = $members;
1549	}
1550	else
1551	{
1552	$this->planner_group_members = array(
1553	$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner) => $this->bo->owner
1554	);
1555	}
1556	}
1557
1558	/**
1559	* planner_prepare - prepare the planner view
1560	*
1561	* - sets global environment variables
1562	* - initializes class member variables used in multiple planner related functions
1563	* - generates header lines for the planner view (month, calendar week, days)
1564	*/
1565	function planner_prepare($no_header = False)
1566	{
1567	// set some globals
1568	//
1569	if (!$no_header)
1570	{
1571	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1572	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1573	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Group Planner');
1574	$GLOBALS['phpgw']->common->phpgw_header();
1575	}
1576
1577	// intervals_per_day can be configured in preferences now :-)
1578	//
1579	if (! $this->bo->prefs['calendar']['planner_intervals_per_day'])
1580	{
1581	$GLOBALS['phpgw']->preferences->add('calendar','planner_intervals_per_day',3);
1582	$GLOBALS['phpgw']->preferences->save_repository();
1583	$this->bo->prefs['calendar']['planner_intervals_per_day'] = 3;
1584	}
1585	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1586	$this->bo->save_sessiondata(); // need to save $this->bo->save_owner
1587
1588	// set title for table and rows of planner view
1589	//
1590	if ($this->bo->sortby == 'category')
1591	{
1592	$title = lang('Category');
1593	}
1594	else
1595	{
1596	$title = lang('User');
1597
1598	$this->set_planner_group_members();
1599	}
1600
1601	// create/initialize variables directly used for HTML code generation
1602	//
1603	$this->planner_header = array();
1604	$this->planner_rows = array();
1605
1606	// generate header lines with days and associated months
1607	//
1608	$hdr = &$this->planner_header;
1609	$hdr[0]['0'] = $title;
1610	$hdr[0]['.0'] = 'rowspan="3"';
1611
1612	$this->planner_days = 0; // reset
1613
1614	$m = $this->bo->month;
1615	$y = $this->bo->year;
1616	$this->bo->read_holidays($y);
1617	for ($i=1; $i<=$this->bo->num_months; $i++,$m++)
1618	{
1619	if ($m == 13)
1620	{
1621	$m = 1; $y++; // "wrap-around" into new year
1622	$this->bo->read_holidays($y);
1623	}
1624	$days = $GLOBALS['phpgw']->datetime->days_in_month($m,$y);
1625
1626	$d = mktime(0,0,0,$m,1,$y);
1627	$month = lang(date('F', $d)).strftime(' %Y', $d);
1628	$color = $this->theme[$m % 2 \|\| $this->bo->num_months == 1 ? 'th_bg' : 'row_on'];
1629	$cols = $days * $intervals_per_day;
1630
1631	$hdr[0]['.'.$i] = 'bgcolor="'.$color.'" colspan="'.$cols.'" align="center"';
1632	$prev_month = sprintf('%04d%02d01',$y-($m==1),$m > 1?$m-1:12);
1633	$next_month = sprintf('%04d%02d01',$y+($m==12),$m < 12?$m+1:1);
1634	$prev_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$prev_month");
1635	$next_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$next_month");
1636	$hdr[0][$i] = "<b><a href=\"$prev_link\"><<</a> &nbsp $month &nbsp <a href=\"$next_link\">>></a></b>";
1637
1638	$add_owner = array(); // if no add-rights on the showed cal use own cal
1639	if (!$this->bo->save_owner && !$this->bo->check_perms(PHPGW_ACL_ADD) \|\|
1640	!$this->bo->check_perms(PHPGW_ACL_ADD,0,$this->bo->save_owner))
1641	{
1642	$add_owner = array(
1643	'owner' => $GLOBALS['phpgw_info']['user']['account_id']
1644	);
1645	}
1646	for ($d=1; $d<=$days; $d++)
1647	{
1648	$dayname = substr(lang(date('D',mktime(0,0,0,$m,$d,$y))),0,2);
1649	$index = $d + $this->planner_days;
1650
1651	$hdr[2]['.'.$index] = 'colspan="'.$intervals_per_day.'" align="center"';
1652
1653	// highlight today, saturday, sunday and holidays
1654	//
1655	$color = $this->theme['row_off'];
1656	$dow = $GLOBALS['phpgw']->datetime->day_of_week($y,$m,$d);
1657	$date = sprintf("%04d%02d%02d",$y,$m,$d);
1658	if ($date == date('Ymd'))
1659	{
1660	$color = $GLOBALS['phpgw_info']['theme']['cal_today'];
1661	}
1662	elseif ($this->bo->cached_holidays[$date])
1663	{
1664	$color = $this->bo->holiday_color;
1665	$hdr[2]['.'.$index] .= ' title="'.$this->bo->cached_holidays[$date][0]['name'].'"';
1666	}
1667	elseif ($dow == 0 \|\| $dow == 6)
1668	{
1669	$color = $this->bo->theme['th_bg'];
1670	}
1671
1672	$hdr[2]['.'.$index] .= " bgcolor=\"$color\"";
1673
1674	$hdr[2][$index] = '<a href="'.$this->html->link('/index.php',
1675	array(
1676	'menuaction' => 'calendar.uicalendar.add',
1677	'date' => $date
1678	) + $add_owner
1679	).'">'.$dayname.'<br>'.$d.'</a>';
1680	}
1681	$this->planner_days += $days;
1682	}
1683
1684	// create/initialize member variables describing the time interval to be displayed
1685	//
1686	$this->planner_end_month = $m - 1;
1687	$this->planner_end_year = $y;
1688	$this->planner_days_in_end_month = $GLOBALS['phpgw']->datetime->days_in_month($this->planner_end_month,$this->planner_end_year);
1689	$this->planner_firstday = (int)(date('Ymd',mktime(0,0,0,$this->bo->month,1,$this->bo->year)));
1690	$this->planner_lastday = (int)(date('Ymd',mktime(0,0,0,$this->planner_end_month,$this->planner_days_in_end_month,$this->planner_end_year)));
1691
1692	// generate line with calendar weeks in observed interval
1693	//
1694	$d = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
1695	$w = date('W', $d);
1696	if ($w == 'W') // php < 4.1
1697	{
1698	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1699	}
1700	$offset = (7-date('w', $d)+1)%7;
1701	$offset = $offset == 0 ? 7 : $offset;
1702	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1703
1704	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$intervals_per_day * $offset.'" align="left"';
1705	$hdr[1][$w] = '';
1706	if ($offset >= 3)
1707	{
1708
1709	//NDEE: style! (groupplanner)
1710	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1711	}
1712	$days_left = $this->planner_days - $offset;
1713
1714	$colspan = 7 * $intervals_per_day;
1715	while ($days_left > 0)
1716	{
1717	$colspan = ($days_left < 7) ? $days_left*$intervals_per_day : $colspan;
1718	$d += 604800; // 7 days whith 24 hours (1h == 3600 seconds) each
1719	$w = date('W', $d);
1720	if ($w == 'W') // php < 4.1
1721	{
1722	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1723	}
1724	$w += (isset($hdr[1][$w]))?1:0; // bug in "date('W')" ?
1725
1726	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1727	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$colspan.'" align="left"';
1728	$hdr[1][$w] = '';
1729	if ($days_left >= 3)
1730	{
1731
1732	//NDEE: style! (groupplanner)
1733	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1734	}
1735
1736	$days_left -= 7;
1737	}
1738	return $hdr;
1739	}
1740
1741	/**
1742	* planner_update_row - update a row of the planner view
1743	*
1744	* parameters are:
1745	* - index (e.g. user id, category id, ...) of the row
1746	* - name/title of the row (e.g. user name, category name)
1747	* - the event to be integrated
1748	* - list of categories associated with the event
1749	* - first and last cell of the row
1750	*/
1751	function planner_update_row($index,$name,$event,$cat,$start_cell,$end_cell)
1752	{
1753	$rows = &$this->planner_rows;
1754	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1755	$is_private = !$this->bo->check_perms(PHPGW_ACL_READ,$event);
1756
1757	$view = $this->html->link('/index.php',
1758	array(
1759	'menuaction' => 'calendar.uicalendar.view',
1760	'cal_id' => $event['id'],
1761	'date' => date('Ymd',$this->bo->maketime($event['start']))
1762	)
1763	);
1764
1765	// check how many lines are needed for this "row" (currently: user or category)
1766	$i = 0;
1767	do {
1768	++$i;
1769
1770	$k = $index.'_'.$i;
1771	$ka = '.nr_'.$k;
1772
1773	if (!isset($rows[$k]))
1774	{
1775	if ($i > 1) // further line - no name
1776	{
1777	$rows[$k] = array();
1778	$rows[$index.'_1']['._name'] = 'rowspan="'.$i.'"';
1779	}
1780	else
1781	{
1782	$rows[$k]['_name'] = $name;
1783	}
1784	$rows[$ka] = 0;
1785	}
1786	$rows[$index.'_1']['._name'] .= ' nowrap'; // title must be one row
1787
1788	$row = &$rows[$k];
1789	$akt_cell = &$rows[$ka];
1790	} while ($akt_cell > $start_cell);
1791
1792	$id = $event['id'].'-'.date('Ymd',$this->bo->maketime($event['start']));
1793	if ($akt_cell < $start_cell)
1794	{
1795	$row[$id.'_1'] = ' ';
1796	$row['.'.$id.'_1'] = 'colspan="'.($start_cell-$akt_cell).'"';
1797	}
1798	$opt = &$row['.'.$id.'_2'];
1799	$cel = &$row[$id.'_2'];
1800
1801	// if possible, display information about event within cells representing it
1802	//
1803	if ($start_cell < $end_cell)
1804	{
1805	$colspan = $end_cell - $start_cell;
1806	$opt .= "colspan=".(1 + $colspan);
1807
1808	if (!$is_private)
1809	{
1810	$max_chars = (int)(3*$colspan/$intervals_per_day-2);
1811
1812	$min_chars = 3; // minimum for max_chars to display -> this should be configurable
1813	if ($max_chars >= $min_chars)
1814	{
1815	$len_title = strlen($event['title']);
1816
1817	if ($len_title <= $max_chars)
1818	{
1819	$title = $event['title'];
1820	$max_chars -= $len_title + 3; // 3 chars for separator: " - "
1821	$len_descr = strlen($event['description']);
1822
1823	if ($len_descr > 0 && $len_descr <= $max_chars)
1824	{
1825	$event['print_description'] = 'yes';
1826	}
1827	}
1828	else
1829	{
1830	$has_amp = strpos($event['title'],'&');
1831
1832	//NDEE: event title gets cut here
1833	$title = substr($event['title'], 0 , $max_chars-1+($has_amp!==False&&$has_amp<$max_chars?4:0)).'...';
1834	}
1835	$event['print_title'] = 'yes';
1836	}
1837	}
1838	}
1839
1840	if ($bgcolor=$cat['color'])
1841	{
1842	$opt .= ' bgcolor="'.$bgcolor.'"';
1843	}
1844	if (!$is_private)
1845	{
1846	$opt .= ' title="'.lang('Title').": ".$event['title'];
1847	if ($event['description'])
1848	{
1849	$opt .= "\n".lang('Description').": ".$event['description'];
1850	}
1851	}
1852	else
1853	{
1854	$opt .= ' title="'.lang('You do not have permission to read this record!');
1855	}
1856
1857	$start = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset);
1858	$end = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset);
1859	$opt .= "\n".lang('Start Date/Time').": ".$start."\n".lang('End Date/Time').": ".$end;
1860
1861	if ($event['location'] && !$is_private)
1862	{
1863	$opt .= " \n".lang('Location').": ".$event['location'];
1864	}
1865
1866	if (!$is_private)
1867	{
1868	$opt .= '" onClick="location=\''.$view.'\'"';
1869	$cel = '<a href="'.$view.'">';
1870	}
1871	else
1872	{
1873	$opt .= '"';
1874	$cel = '';
1875	}
1876	$opt .= ' class="planner-cell"';
1877
1878	if ($event['priority'] == 3)
1879	{
1880	$cel .= $this->html->image('calendar','mini-calendar-bar.gif','','border="0"');
1881	}
1882	if ($event['recur_type'])
1883	{
1884	$cel .= $this->html->image('calendar','recur.gif','','border="0"');
1885	}
1886	$cel .= $this->html->image('calendar',count($event['participants'])>1?'multi_3.gif':'single.gif',$this->planner_participants($event['participants']),'border="0"');
1887	$cel .= '</a>';
1888
1889	if (isset($event['print_title']) && $event['print_title'] == 'yes')
1890	{
1891
1892	//NDEE: style! where?
1893	$cel .= '<font size="-2"> '.$title.' </font>';
1894	}
1895	if (isset($event['print_description']) && $event['print_description'] == 'yes')
1896	{
1897
1898	//NDEE: style! where ?
1899	$cel .= '<font size="-2"> - '.$event['description'].' </font>';
1900	}
1901
1902	$akt_cell = $end_cell + 1;
1903
1904	return $rows;
1905	}
1906
1907	function planner_process_event($event)
1908	{
1909	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1910	$interval = $this->planner_intervals[$intervals_per_day];
1911	$last_cell = $intervals_per_day * $this->planner_days - 1;
1912
1913	$rows = &$this->planner_rows;
1914
1915	// caluculate start and end of event
1916	//
1917	$event_start = (int)(date('Ymd',mktime(
1918	0,0,0,
1919	$event['start']['month'],
1920	$event['start']['mday'],
1921	$event['start']['year']
1922	)));
1923	$event_end = (int)(date('Ymd',mktime(
1924	0,0,0,
1925	$event['end']['month'],
1926	$event['end']['mday'],
1927	$event['end']['year']
1928	)));
1929
1930	// calculate first cell of event within observed interval
1931	//
1932	if ($event_start >= $this->planner_firstday)
1933	{
1934	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['start']['month'],$event['start']['mday'],$event['start']['year']);
1935
1936	$start_cell = $intervals_per_day * $days_between + $interval[$event['start']['hour']];
1937	}
1938	else
1939	{
1940	$start_cell = 0;
1941	}
1942
1943	// calculate last cell of event within observed interval
1944	//
1945	if ($event_end <= $this->planner_lastday)
1946	{
1947	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['end']['month'],$event['end']['mday'],$event['end']['year']);
1948	$end_cell = $intervals_per_day * $days_between + $interval[$event['end']['hour']];
1949	if ($end_cell == $start_cell && $end_cell < $last_cell)
1950	{
1951	$end_cell++; // min. width 1 interval
1952	}
1953	}
1954	else
1955	{
1956	$end_cell = $last_cell;
1957	}
1958	// get the categories associated with event
1959	//
1960	if ($c = $event['category'])
1961	{
1962	list($cat) = $this->planner_category($event['category']);
1963	if ($cat['parent'])
1964	{
1965	list($pcat) = $this->planner_category($c = $cat['parent']);
1966	}
1967	else
1968	{
1969	$pcat = $cat;
1970	}
1971	}
1972	else
1973	{
1974	$cat = $pcat = array( 'name' => lang('none'));
1975	}
1976
1977	// add the event to it`s associated row(s)
1978	//
1979	if ($this->bo->sortby == 'category')
1980	{
1981	// event needs to show up in it`s category`s row
1982	//
1983	$this->planner_update_row($c,$pcat['name'],$event,$cat,$start_cell,$end_cell);
1984	}
1985	elseif ($this->bo->sortby == 'user')
1986	{
1987	// event needs to show up in rows of all participants that are also owners
1988	//
1989	reset($this->planner_group_members);
1990	while(list($user_name,$id) = each($this->planner_group_members))
1991	{
1992	$status = $event['participants'][$id];
1993
1994	if (isset($status) && $status != 'R')
1995	{
1996	$this->planner_update_row($user_name,$user_name,$event,$cat,$start_cell,$end_cell);
1997	}
1998	}
1999	}
2000	}
2001
2002	function planner_pad_rows()
2003	{
2004	$rows = &$this->planner_rows;
2005
2006	if ($this->bo->sortby == 'user')
2007	{
2008	// add empty rows for users that do not participante in any event
2009	//
2010	reset($this->planner_group_members);
2011	while(list($user_name,$id) = each($this->planner_group_members))
2012	{
2013	$k = $user_name.'_1';
2014	$ka = '.nr_'.$k;
2015
2016	if (!isset($rows[$k]))
2017	{
2018	$rows[$k]['_name'] = $user_name;
2019	$rows[$k]['._name'] .= ' nowrap';
2020	$rows[$ka] = 0;
2021	}
2022	}
2023	}
2024
2025	// fill the remaining cols
2026	//
2027	$last_cell = $this->bo->prefs['calendar']['planner_intervals_per_day'] * $this->planner_days - 1;
2028
2029	ksort($rows);
2030	while (list($k,$r) = each($rows))
2031	{
2032	if (is_array($r))
2033	{
2034	$rows['.'.$k] = 'bgcolor="'.$GLOBALS['phpgw']->nextmatchs->alternate_row_color().'"';
2035	$row = &$rows[$k];
2036	$akt_cell = &$rows['.nr_'.$k];
2037	if ($akt_cell < $last_cell)
2038	{
2039	$row['3'] = '&nbsp';
2040	$row['.3'] = 'colspan="'.(1+$last_cell-$akt_cell).'"';
2041	}
2042	}
2043	}
2044	}
2045
2046	function planner_print_rows()
2047	{
2048	$bgcolor = 'bgcolor="'.$this->theme['th_bg'].'"';
2049	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
2050
2051	if ($this->debug)
2052	{
2053	_debug_array($this->planner_rows);
2054	reset($this->planner_rows);
2055	}
2056	return $this->html->table(
2057	array(
2058	'_hdr0' => $this->planner_header[0],
2059	'._hdr0' => $bgcolor,
2060	'_hdr1' => $this->planner_header[1],
2061	'._hdr1' => $bgcolor,
2062	'_hdr2' => $this->planner_header[2],
2063	'._hdr2' => $bgcolor
2064	)+$this->planner_rows,
2065	'width="100%" cols="'.(1+$this->planner_days_in_end_month*$intervals_per_day).'"');
2066	}
2067
2068	function planner_process_interval()
2069	{
2070	// generate duplicate free list of events within observed interval
2071	//
2072	$this->bo->store_to_cache(
2073	Array(
2074	'syear' => $this->bo->year,
2075	'smonth' => $this->bo->month,
2076	'sday' => 1,
2077	'eyear' => $this->planner_end_year,
2078	'emonth' => $this->planner_end_month,
2079	'eday' => $this->planner_days_in_end_month
2080	)
2081	);
2082	$this->bo->remove_doubles_in_cache($this->planner_firstday,$this->planner_lastday);
2083
2084	// process all events within observed interval
2085	//
2086	for($v=$this->planner_firstday;$v<=$this->planner_lastday;$v++)
2087	{
2088	$daily = $this->bo->cached_events[$v];
2089
2090	print_debug('For Date',$v);
2091	print_debug('Count of items',count($daily));
2092
2093	// process all events on day $v
2094	//
2095	if (is_array($daily)) foreach($daily as $event)
2096	{
2097	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
2098	{
2099	$this->bo->set_recur_date($event,$v);
2100	}
2101	if (!$this->bo->rejected_no_show($event))
2102	{
2103	$this->planner_process_event($event);
2104	}
2105	}
2106	}
2107	$this->planner_pad_rows();
2108	}
2109
2110	function matrixselect()
2111	{
2112	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2113
2114	$sb = CreateObject('phpgwapi.sbox');
2115
2116	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2117	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2118	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2119	$GLOBALS['phpgw']->common->phpgw_header();
2120
2121	$p = &$GLOBALS['phpgw']->template;
2122	$p->set_file(
2123	Array(
2124	'mq' => 'matrix_query.tpl',
2125	'form_button' => 'form_button_script.tpl'
2126	)
2127	);
2128	$p->set_block('mq','matrix_query','matrix_query');
2129	$p->set_block('mq','list','list');
2130
2131	$p->set_var(array(
2132	'title' => lang('Daily Matrix View'),
2133	'th_bg' => $this->theme['th_bg'],
2134	'action_url' => $this->page('viewmatrix')
2135	));
2136
2137	// Date
2138	$var[] = Array(
2139	'field' => lang('Date'),
2140	'data' => $GLOBALS['phpgw']->common->dateformatorder(
2141	$sb->getYears('year',(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y'),(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y')),
2142	$sb->getMonthText('month',(int)$GLOBALS['phpgw']->common->show_date($datetime,'n')),
2143	$sb->getDays('day',(int)$GLOBALS['phpgw']->common->show_date($datetime,'d'))
2144	)
2145	);
2146
2147	// View type
2148	$var[] = Array(
2149	'field' => lang('View'),
2150	'data' => '<select name="matrixtype">'."\n"
2151	. '<option value="free/busy" selected>'.lang('free/busy').'</option>'."\n"
2152	. '<option value="weekly">'.lang('Weekly').'</option>'."\n"
2153	. '</select>'."\n"
2154	);
2155
2156	// Participants
2157	$accounts = $GLOBALS['phpgw']->acl->get_ids_for_location('run',1,'calendar');
2158	$users = Array();
2159	for($i=0;$i<count($accounts);$i++)
2160	{
2161	$user = $accounts[$i];
2162	if(!isset($users[$user]))
2163	{
2164	$users[$user] = $GLOBALS['phpgw']->common->grab_owner_name($user);
2165	if($GLOBALS['phpgw']->accounts->get_type($user) == 'g')
2166	{
2167	$group_members = $GLOBALS['phpgw']->acl->get_ids_for_location($user,1,'phpgw_group');
2168	if($group_members != False)
2169	{
2170	for($j=0;$j<count($group_members);$j++)
2171	{
2172	if(!isset($users[$group_members[$j]]))
2173	{
2174	$users[$group_members[$j]] = $GLOBALS['phpgw']->common->grab_owner_name($group_members[$j]);
2175	}
2176	}
2177	}
2178	}
2179	}
2180	}
2181
2182	$num_users = count($users);
2183
2184	if ($num_users > 50)
2185	{
2186	$size = 15;
2187	}
2188	elseif ($num_users > 5)
2189	{
2190	$size = 5;
2191	}
2192	else
2193	{
2194	$size = $num_users;
2195	}
2196	$str = '';
2197	@asort($users);
2198	@reset($users);
2199	while ($user = each($users))
2200	{
2201	if(($GLOBALS['phpgw']->accounts->exists($user[0]) && $this->bo->check_perms(PHPGW_ACL_READ,0,$user[0])) \|\| $GLOBALS['phpgw']->accounts->get_type($user[0]) == 'g')
2202	{
2203	$str .= ' <option value="'.$user[0].'">('.$GLOBALS['phpgw']->accounts->get_type($user[0]).') '.$user[1].'</option>'."\n";
2204	}
2205	}
2206	$var[] = Array(
2207	'field' => lang('Participants'),
2208	'data' => "\n".' <select name="participants[]" multiple size="'.$size.'">'."\n".$str.' </select>'."\n"
2209	);
2210
2211	for($i=0;$i<count($var);$i++)
2212	{
2213	$this->output_template_array($p,'rows','list',$var[$i]);
2214	}
2215
2216	$vars = Array(
2217	'submit_button' => lang('View'),
2218	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
2219	'action_text_button' => lang('Cancel'),
2220	'action_confirm_button' => '',
2221	'action_extra_field' => ''
2222	);
2223
2224	$p->set_var($vars);
2225	$p->parse('cancel_button','form_button');
2226	$p->pparse('out','matrix_query');
2227	}
2228
2229	function viewmatrix()
2230	{
2231	if ($_POST['cancel'])
2232	{
2233	$this->index();
2234	}
2235	$participants = $_POST['participants'];
2236	$parts = Array();
2237	$acct = CreateObject('phpgwapi.accounts',$this->bo->owner);
2238
2239	if (is_array($participants))
2240	{
2241	foreach($participants as $participant)
2242	{
2243	switch ($GLOBALS['phpgw']->accounts->get_type($participant))
2244	{
2245	case 'g':
2246	if ($members = $acct->member((int)$participant))
2247	{
2248	foreach($members as $member)
2249	{
2250	if($this->bo->check_perms(PHPGW_ACL_READ,0,$member['account_id']))
2251	{
2252	$parts[$member['account_id']] = True;
2253	}
2254	}
2255	}
2256	break;
2257	case 'u':
2258	if($this->bo->check_perms(PHPGW_ACL_READ,0,$participant))
2259	{
2260	$parts[$participant] = 1;
2261	}
2262	break;
2263	}
2264	}
2265	unset($acct);
2266	}
2267	$participants = array_keys($parts); // get id's as values and a numeric index
2268
2269	// Defined - into session - who participates
2270	$GLOBALS['phpgw']->session->appsession("participants", NULL, implode(";", $participants));
2271
2272	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2273	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2274	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2275	$GLOBALS['phpgw']->common->phpgw_header();
2276
2277	switch($_POST['matrixtype'])
2278	{
2279	case 'free/busy':
2280	$freetime = $GLOBALS['phpgw']->datetime->gmtdate(mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year));
2281	echo '<br>'.$this->timematrix(
2282	Array(
2283	'date' => $freetime,
2284	'starttime' => $this->bo->splittime('000000',False),
2285	'endtime' => 0,
2286	'participants' => $parts
2287	)
2288	);
2289	break;
2290	case 'weekly':
2291	echo '<br>'.$this->display_weekly(
2292	Array(
2293	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
2294	'showyear' => true,
2295	'owners' => $participants
2296	)
2297	);
2298	break;
2299	}
2300	echo "\n<br>\n".'<form action="'.$this->page('viewmatrix').'" method="post" name="matrixform">'."\n";
2301	echo ' <table cellpadding="5"><tr><td>'."\n";
2302	echo ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2303	echo ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2304	echo ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2305	echo ' <input type="hidden" name="matrixtype" value="'.$_POST['matrixtype'].'">'."\n";
2306	foreach($participants as $part)
2307	{
2308	echo ' <input type="hidden" name="participants[]" value="'.$part.'">'."\n";
2309	}
2310	echo ' <input type="submit" name="refresh" value="'.lang('Refresh').'">'."\n";
2311	echo ' </td><td>'."\n";
2312	echo ' <input type="submit" name="cancel" value="'.lang('Cancel').'">'."\n";
2313	echo ' </td></tr></table>'."\n";
2314	echo '</form>'."\n";
2315	}
2316
2317	function search()
2318	{
2319	if (empty($_POST['keywords']))
2320	{
2321	// If we reach this, it is because they didn't search for anything
2322	// or they used one of the selectboxes (year, month, week) in the search-result
2323	// attempt to send them back to where they came from.
2324
2325	$vars['menuaction'] = isset($_POST['from']) && $_POST['from'] != 'calendar.uicalendar.search' ?
2326	$_POST['from'] : 'calendar.uicalendar.index';
2327
2328	foreach(array('date','year','month','day') as $field)
2329	{
2330	if (isset($_POST[$field]))
2331	{
2332	$vars[$field] = $_POST[$field];
2333	}
2334	}
2335	$GLOBALS['phpgw']->redirect_link('/index.php',$vars);
2336	}
2337
2338	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2339	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2340	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Search Results');
2341	$GLOBALS['phpgw']->common->phpgw_header();
2342
2343	$error = '';
2344
2345	$matches = 0;
2346
2347	// There is currently a problem searching in with repeated events.
2348	// It spits back out the date it was entered. I would like to to say that
2349	// it is a repeated event.
2350
2351	// This has been solved by the little icon indicator for recurring events.
2352
2353	$event_ids = $this->bo->search_keywords($_POST['keywords']);
2354	foreach($event_ids as $key => $id)
2355	{
2356	$event = $this->bo->read_entry($id);
2357
2358	if(!$this->bo->check_perms(PHPGW_ACL_READ,$event))
2359	{
2360	continue;
2361	}
2362
2363	$datetime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2364
2365	$info[strval($event['id'])] = array(
2366	'tr_color' => $GLOBALS['phpgw']->nextmatchs->alternate_row_color(),
2367	'date' => $GLOBALS['phpgw']->common->show_date($datetime),
2368	'link' => $this->link_to_entry($event,$event['start']['month'],$event['start']['mday'],$event['start']['year'])
2369	);
2370
2371	}
2372	$matches = count($event_ids);
2373
2374	if ($matches == 1)
2375	{
2376	$quantity = lang('1 match found').'.';
2377	}
2378	elseif ($matches > 0)
2379	{
2380	$quantity = lang('%1 matches found',$matches).'.';
2381	}
2382	else
2383	{
2384	echo '<b>'.lang('Error').':</b>'.lang('no matches found');
2385	return;
2386	}
2387
2388	$p = $GLOBALS['phpgw']->template;
2389	$p->set_file(
2390	Array(
2391	'search_form' => 'search.tpl'
2392	)
2393	);
2394	$p->set_block('search_form','search','search');
2395	$p->set_block('search_form','search_list_header','search_list_header');
2396	$p->set_block('search_form','search_list','search_list');
2397	$p->set_block('search_form','search_list_footer','search_list_footer');
2398
2399	$var = Array(
2400	'th_bg' => $this->theme['th_bg'],
2401	'search_text' => lang('Search Results'),
2402	'quantity' => $quantity
2403	);
2404	$p->set_var($var);
2405
2406	if($matches > 0)
2407	{
2408	$p->parse('rows','search_list_header',True);
2409	}
2410	foreach($info as $id => $data)
2411	{
2412	$p->set_var($data);
2413	$p->parse('rows','search_list',True);
2414	}
2415
2416	if($matches > 0)
2417	{
2418	$p->parse('rows','search_list_footer',True);
2419	}
2420
2421	$p->pparse('out','search');
2422	}
2423
2424	/* Private functions */
2425	function _debug_sqsof()
2426	{
2427	$data = array(
2428	'filter' => $this->bo->filter,
2429	'cat_id' => $this->bo->cat_id,
2430	'owner' => $this->bo->owner,
2431	'year' => $this->bo->year,
2432	'month' => $this->bo->month,
2433	'day' => $this->bo->day,
2434	'sortby' => $this->bo->sortby,
2435	'num_months' => $this->bo->num_months
2436	);
2437	Return _debug_array($data,False);
2438	}
2439
2440	function output_template_array(&$p,$row,$list,$var)
2441	{
2442	if (!isset($var['hidden_vars']))
2443	{
2444	$var['hidden_vars'] = '';
2445	}
2446	if (!isset($var['tr_color']))
2447	{
2448	$var['tr_color'] = $GLOBALS['phpgw']->nextmatchs->alternate_row_color();
2449	}
2450	$p->set_var($var);
2451	$p->parse($row,$list,True);
2452	}
2453
2454	function page($_page='',$params='')
2455	{
2456	if($_page == '')
2457	{
2458	$page_ = explode('.',$this->bo->prefs['calendar']['defaultcalendar']);
2459	$_page = $page_[0];
2460
2461	if ($_page=='planner_cat' \|\| $_page=='planner_user')
2462	{
2463	$_page = 'planner';
2464	}
2465	elseif ($_page=='index' \|\| ($_page != 'day' && $_page != 'week' && $_page != 'month' && $_page != 'year' && $_page != 'planner'))
2466	{
2467	$_page = 'month';
2468	$GLOBALS['phpgw']->preferences->add('calendar','defaultcalendar','month');
2469	$GLOBALS['phpgw']->preferences->save_repository();
2470	}
2471	}
2472	if($GLOBALS['phpgw_info']['flags']['currentapp'] == 'home' \|\|
2473	strstr($GLOBALS['phpgw_info']['flags']['currentapp'],'mail')) // email, felamimail, ...
2474	{
2475	$page_app = 'calendar';
2476	}
2477	else
2478	{
2479	$page_app = $GLOBALS['phpgw_info']['flags']['currentapp'];
2480	}
2481	if (is_array($params))
2482	{
2483	$params['menuaction'] = $page_app.'.ui'.$page_app.'.'.$_page;
2484	}
2485	else
2486	{
2487	$params = 'menuaction='.$page_app.'.ui'.$page_app.'.'.$_page.$params;
2488	}
2489	return $GLOBALS['phpgw']->link('/index.php',$params);
2490	}
2491
2492	function header()
2493	{
2494	$cols = 8;
2495	if($this->bo->check_perms(PHPGW_ACL_PRIVATE) == True)
2496	{
2497	$cols++;
2498	}
2499
2500	$tpl = $GLOBALS['phpgw']->template;
2501	$tpl->set_unknowns('remove');
2502
2503	if (!file_exists($file = $this->template_dir.'/header.inc.php'))
2504	{
2505	$file = PHPGW_SERVER_ROOT . '/calendar/templates/default/header.inc.php';
2506	}
2507	include($file);
2508	$header = $tpl->fp('out','head');
2509	unset($tpl);
2510	echo $header;
2511	}
2512
2513	function footer()
2514	{
2515	$menuaction = $_GET['menuaction'];
2516	list(,,$method) = explode('.',$menuaction);
2517
2518	if (@$this->bo->printer_friendly)
2519	{
2520	return;
2521	}
2522
2523	$p = $GLOBALS['phpgw']->template;
2524
2525	$p->set_file(
2526	Array(
2527	'footer' => 'footer.tpl',
2528	'form_button' => 'form_button_script.tpl'
2529	)
2530	);
2531	$p->set_block('footer','footer_table','footer_table');
2532	$p->set_block('footer','footer_row','footer_row');
2533	$p->set_block('footer','blank_row','blank_row');
2534
2535	$m = $this->bo->month;
2536	$y = $this->bo->year;
2537
2538	$thisdate = date('Ymd',mktime(0,0,0,$m,1,$y));
2539	$y--;
2540
2541	$str = '';
2542	for ($i = 0; $i < 25; $i++)
2543	{
2544	$m++;
2545	if ($m > 12)
2546	{
2547	$m = 1;
2548	$y++;
2549	}
2550	$d = mktime(0,0,0,$m,1,$y);
2551	$d_ymd = date('Ymd',$d);
2552	$str .= '<option value="'.$d_ymd.'"'.($d_ymd == $thisdate?' selected':'').'>'.lang(date('F', $d)).strftime(' %Y', $d).'</option>'."\n";
2553	}
2554
2555	$var = Array(
2556	'action_url' => $this->page($method,''),
2557	'form_name' => 'SelectMonth',
2558	'label' => lang('Month'),
2559	'form_label' => 'date',
2560	'form_onchange' => 'document.SelectMonth.submit()',
2561	'row' => $str,
2562	'go' => lang('Go!')
2563	);
2564	$this->output_template_array($p,'table_row','footer_row',$var);
2565
2566	if($menuaction == 'calendar.uicalendar.week')
2567	{
2568	unset($thisdate);
2569	$thisdate = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2570	$sun = $GLOBALS['phpgw']->datetime->get_weekday_start($this->bo->year,$this->bo->month,$this->bo->day) - $GLOBALS['phpgw']->datetime->tz_offset;
2571
2572	$str = '';
2573	for ($i = -7; $i <= 7; $i++)
2574	{
2575	$begin = $sun + (7246060 $i) + 126060; // we use midday, that changes in daylight-saveing does not effect us
2576	$end = $begin + 62460*60;
2577	// echo "<br>$i: ".date('d.m.Y H:i',$begin).' - '.date('d.m.Y H:i',$end);
2578	$str .= '<option value="' . $GLOBALS['phpgw']->common->show_date($begin,'Ymd') . '"'.($begin <= $thisdate+126060 && $end >= $thisdate+126060 ? ' selected':'').'>'
2579	. $GLOBALS['phpgw']->common->show_date($begin,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']) . ' - '
2580	. $GLOBALS['phpgw']->common->show_date($end,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'])
2581	. '</option>' . "\n";
2582	}
2583
2584	$var = Array(
2585	'action_url' => $this->page($method,''),
2586	'form_name' => 'SelectWeek',
2587	'label' => lang('Week'),
2588	'form_label' => 'date',
2589	'form_onchange' => 'document.SelectWeek.submit()',
2590	'row' => $str,
2591	'go' => lang('Go!')
2592	);
2593
2594	$this->output_template_array($p,'table_row','footer_row',$var);
2595	}
2596
2597	$str = '';
2598	for ($i = ($this->bo->year - 3); $i < ($this->bo->year + 3); $i++)
2599	{
2600	$str .= '<option value="'.$i.'"'.($i == $this->bo->year?' selected':'').'>'.$i.'</option>'."\n";
2601	}
2602
2603	$var = Array(
2604	'action_url' => $this->page($method,''),
2605	'form_name' => 'SelectYear',
2606	'label' => lang('Year'),
2607	'form_label' => 'year',
2608	'form_onchange' => 'document.SelectYear.submit()',
2609	'row' => $str,
2610	'go' => lang('Go!')
2611	);
2612	$this->output_template_array($p,'table_row','footer_row',$var);
2613
2614	if($menuaction == 'calendar.uicalendar.planner')
2615	{
2616	$str = '';
2617	$date_str = '';
2618
2619	if(isset($_GET['date']) && $_GET['date'])
2620	{
2621	$date_str .= ' <input type="hidden" name="date" value="'.$_GET['date'].'">'."\n";
2622	}
2623	$date_str .= ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2624	$date_str .= ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2625	$date_str .= ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2626
2627	for($i=1; $i<=6; $i++)
2628	{
2629	$str .= '<option value="'.$i.'"'.($i == $this->bo->num_months?' selected':'').'>'.$i.'</option>'."\n";
2630	}
2631
2632	$var = Array(
2633	'action_url' => $this->page($method,''),
2634	'form_name' => 'SelectNumberOfMonths',
2635	'label' => lang('Number of Months'),
2636	'hidden_vars' => $date_str,
2637	'form_label' => 'num_months',
2638	'form_onchange' => 'document.SelectNumberOfMonths.submit()',
2639	'action_extra_field' => $date_str,
2640	'row' => $str,
2641	'go' => lang('Go!')
2642	);
2643	$this->output_template_array($p,'table_row','footer_row',$var);
2644	}
2645
2646	$var = Array(
2647	'submit_button' => lang('Submit'),
2648	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uiicalendar.import'),
2649	'action_text_button' => lang('Import'),
2650	'action_confirm_button' => '',
2651	'action_extra_field' => ''
2652	);
2653	$this->output_template_array($p,'b_row','form_button',$var);
2654	$p->parse('table_row','blank_row',True);
2655
2656	$p->pparse('out','footer_table');
2657	unset($p);
2658	}
2659
2660	function css()
2661	{
2662	$GLOBALS['phpgw']->browser->browser();
2663	if($GLOBALS['phpgw']->browser->get_agent() == 'MOZILLA')
2664	{
2665	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?12:8);
2666	}
2667	else
2668	{
2669	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?10:7);
2670	}
2671
2672	// moved to app.css in templates/default for future separation of code and style [NDEE 10.03.04]
2673	/*
2674	return 'A.minicalendar { color: #000000; font-size: 72%; font-family: '.$this->theme['font'].' }'."\n"
2675	. ' A.bminicalendar { color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2676	. ' A.minicalendargrey { color: #999999; font-size: 8px; font-family: '.$this->theme['font'].' }'."\n"
2677	. ' A.bminicalendargrey { color: #336699; font-style: italic; font-size:8px; font-family '.$this->theme['font'].' }'."\n"
2678	. ' A.minicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #000000; font: x-small '.$this->theme['font'].' }'."\n"
2679	. ' A.bminicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2680	. ' A.minicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: x-small '.$this->theme['font'].' }'."\n"
2681	. ' A.bminicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2682	. ' .event-on { background: '.$this->theme['row_on'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2683	. ' .event-off { background: '.$this->theme['row_off'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2684	. ' .event-holiday { background: '.$this->theme['bg04'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2685	. ' .time { background: '.$this->theme['th_bg'].'; color: '.$this->theme['bg_text'].'; font: bold 100% '.$this->theme['font'].'; width: '.$time_width.'%; vertical-align: middle; text-align: right; }'."\n"
2686	. ' .tablecell { width: 80px; height: 80px }'."\n"
2687	. ' .planner-cell { cursor:pointer; cursor:hand; border: thin solid black; }';
2688	*/
2689	}
2690
2691	function no_edit()
2692	{
2693	if(!isset($GLOBALS['phpgw_info']['flags']['noheader']))
2694	{
2695	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2696	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2697	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2698	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2699	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Permission denied');
2700	$GLOBALS['phpgw']->common->phpgw_header();
2701	}
2702	echo '<center>You do not have permission to edit this appointment!</center>';
2703	return;
2704	}
2705
2706	function link_to_entry($event,$month,$day,$year)
2707	{
2708	$str = '';
2709	$is_private = !$event['public'] && !$this->bo->check_perms(PHPGW_ACL_READ,$event);
2710	$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_READ,$event);
2711
2712	$starttime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2713	$endtime = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2714	$rawdate = mktime(0,0,0,$month,$day,$year);
2715	$rawdate_offset = $rawdate - $GLOBALS['phpgw']->datetime->tz_offset;
2716	$nextday = mktime(0,0,0,$month,$day + 1,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2717	if ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') && $starttime == $endtime)
2718	{
2719	$time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2720	}
2721	elseif ($starttime <= $rawdate_offset && $endtime >= $nextday - 60)
2722	{
2723	$time = '[ '.lang('All Day').' ]';
2724	}
2725	elseif ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') \|\| $starttime != $endtime)
2726	{
2727	if($starttime < $rawdate_offset && $event['recur_type'] == MCAL_RECUR_NONE)
2728	{
2729	$start_time = $GLOBALS['phpgw']->common->show_date($rawdate_offset,$this->bo->users_timeformat);
2730	}
2731	else
2732	{
2733	$start_time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2734	}
2735
2736	if($endtime >= ($rawdate_offset + 86400))
2737	{
2738	$end_time = $GLOBALS['phpgw']->common->show_date(mktime(23,59,59,$month,$day,$year) - $GLOBALS['phpgw']->datetime->tz_offset,$this->bo->users_timeformat);
2739	}
2740	else
2741	{
2742	$end_time = $GLOBALS['phpgw']->common->show_date($endtime,$this->bo->users_timeformat);
2743	}
2744	$time = $start_time.'-'.$end_time;
2745	}
2746	else
2747	{
2748	$time = '';
2749	}
2750
2751	$texttitle = $texttime = $textdesc = $textlocation = $textstatus = '';
2752
2753
2754
2755	if(!$is_private)
2756	{
2757	//$text .= $this->bo->display_status($event['users_status']);
2758
2759	// split text for better display by templates, also see $texttime $texttitle $textdesc $textlocation
2760	$textstatus=$this->bo->display_status($event['users_status']);
2761
2762	}
2763
2764	/*
2765	$text = '<nobr> '.$time.' </nobr> '.$this->bo->get_short_field($event,$is_private,'title').$text.
2766	(!$is_private && $event['description'] ? ': <i>'.$this->bo->get_short_field($event,$is_private,'description').'</i>':'').
2767	$GLOBALS['phpgw']->browser->br;
2768	*/
2769
2770	$texttime=$time;
2771	$texttitle=$this->bo->get_short_field($event,$is_private,'title');
2772	$textdesc=(!$is_private && $event['description'] ? $this->bo->get_short_field($event,$is_private,'description'):'');
2773	// added $textlocation but this must be activated in the actual pict_link.tpl file of the used template set
2774	$textlocation=$this->bo->get_short_field($event,$is_private,'location');
2775
2776	if ($viewable)
2777	{
2778	$date = sprintf('%04d%02d%02d',$year,$month,$day);
2779	$this->link_tpl->set_var('link_link',$this->page('view','&cal_id='.$event['id'].'&date='.$date));
2780	$this->link_tpl->set_var('lang_view',lang('View this entry'));
2781	$this->link_tpl->set_var('desc', $textdesc);
2782	$this->link_tpl->set_var('location', $textlocation);
2783	$this->link_tpl->parse('picture','link_open',True);
2784	}
2785	if (!$is_private)
2786	{
2787	if($event['priority'] == 3)
2788	{
2789	$picture[] = Array(
2790	'pict' => $GLOBALS['phpgw']->common->image('calendar','high'),
2791	'width' => 16,
2792	'height'=> 16,
2793	'title' => lang('high priority')
2794	);
2795	}
2796	if($event['recur_type'] == MCAL_RECUR_NONE)
2797	{
2798	$picture[] = Array(
2799	'pict' => $GLOBALS['phpgw']->common->image('calendar','circle'),
2800	'width' => 9,
2801	'height'=> 9,
2802	'title' => lang('single event')
2803	);
2804	}
2805	else
2806	{
2807	$picture[] = Array(
2808	'pict' => $GLOBALS['phpgw']->common->image('calendar','recur'),
2809	'width' => 12,
2810	'height'=> 12,
2811	'title' => lang('recurring event')
2812	);
2813	}
2814	}
2815	$participants = $this->planner_participants($event['participants']);
2816	if(count($event['participants']) > 1)
2817	{
2818	$picture[] = Array(
2819	'pict' => $GLOBALS['phpgw']->common->image('calendar','multi_3'),
2820	'width' => 14,
2821	'height'=> 14,
2822	'title' => $participants
2823	);
2824	}
2825	else
2826	{
2827	$picture[] = Array(
2828	'pict' => $GLOBALS['phpgw']->common->image('calendar','single'),
2829	'width' => 14,
2830	'height'=> 14,
2831	'title' => $participants
2832	);
2833	}
2834	if($event['public'] == 0)
2835	{
2836	$picture[] = Array(
2837	'pict' => $GLOBALS['phpgw']->common->image('calendar','private'),
2838	'width' => 13,
2839	'height'=> 13,
2840	'title' => lang('private')
2841	);
2842	}
2843	if(@isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
2844	{
2845	// if the alarm is to go off the day before the event
2846	// the icon does not show up because of 'alarm_today'
2847	// - TOM
2848	if($this->bo->alarm_today($event,$rawdate_offset,$starttime))
2849	{
2850	$picture[] = Array(
2851	'pict' => $GLOBALS['phpgw']->common->image('calendar','alarm'),
2852	'width' => 13,
2853	'height'=> 13,
2854	'title' => lang('alarm')
2855	);
2856	}
2857	}
2858
2859	$description = $this->bo->get_short_field($event,$is_private,'description');
2860	for($i=0;$i<count($picture);$i++)
2861	{
2862	$var = Array(
2863	'pic_image' => $picture[$i]['pict'],
2864	'width' => $picture[$i]['width'],
2865	'height' => $picture[$i]['height'],
2866	'title' => $picture[$i]['title']
2867	);
2868	$this->output_template_array($this->link_tpl,'picture','pict',$var);
2869	}
2870	if ($texttitle)
2871	{
2872	$var = Array(
2873	// 'text' => $text,
2874	'time'=> $texttime,
2875	'title'=> $texttitle,
2876	'users_status'=>$textstatus,
2877	'desc'=> $textdesc,
2878	'location'=> "<br><b>Local:</b> ".$textlocation
2879	);
2880	$this->output_template_array($this->link_tpl,'picture','link_text',$var);
2881	}
2882
2883	if ($viewable)
2884	{
2885	$this->link_tpl->parse('picture','link_close',True);
2886	}
2887	$str = $this->link_tpl->fp('out','link_pict');
2888	$this->link_tpl->set_var('picture','');
2889	$this->link_tpl->set_var('out','');
2890	// unset($p);
2891	return $str;
2892	}
2893
2894	function overlap($params)
2895	{
2896	if(!is_array($params))
2897	{
2898	}
2899	else
2900	{
2901	$overlapping_events = $params['o_events'];
2902	$event = $params['this_event'];
2903	}
2904
2905	$month = $event['start']['month'];
2906	$mday = $event['start']['mday'];
2907	$year = $event['start']['year'];
2908
2909	$start = mktime($event['start']['hour'],$event['start']['min'],$event['start']['sec'],$month,$mday,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2910	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2911
2912	$overlap = '';
2913	for($i=0;$i<count($overlapping_events);$i++)
2914	{
2915	$overlapped_event = $this->bo->read_entry($overlapping_events[$i],True);
2916	$overlap .= '<li>'.$this->link_to_entry($overlapped_event,$month,$mday,$year);
2917	$overlap .= '<ul>';
2918	foreach($overlapped_event['participants'] as $id => $status)
2919	{
2920	$conflict = isset($event['participants'][$id]);
2921	$overlap .= '<li>'.($conflict?'<b>':'').
2922	$GLOBALS['phpgw']->common->grab_owner_name($id).
2923	($conflict?'</b> - '.lang('Scheduling conflict'):'')."</li>\n";
2924	}
2925	$overlap .= "</ul>\n";
2926	}
2927
2928	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2929	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2930	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2931	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2932	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Scheduling Conflict');
2933	$GLOBALS['phpgw']->common->phpgw_header();
2934
2935	$p = $GLOBALS['phpgw']->template;
2936	$p->set_file(
2937	Array(
2938	'overlap' => 'overlap.tpl',
2939	'form_button' => 'form_button_script.tpl'
2940	)
2941	);
2942
2943	$var = Array(
2944	'color' => $this->theme['bg_text'],
2945	'overlap_title' => lang('Scheduling Conflict'),
2946	'overlap_text' => lang('Your suggested time of <B> %1 - %2 </B> conflicts with the following existing calendar entries:',$GLOBALS['phpgw']->common->show_date($start),$GLOBALS['phpgw']->common->show_date($end)),
2947	'overlap_list' => $overlap
2948	);
2949	$p->set_var($var);
2950
2951	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->mday);
2952	$var = Array(
2953	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update','readsess'=>1)),
2954	'action_text_button' => lang('Ignore Conflict'),
2955	'action_confirm_button' => '',
2956	'action_extra_field' => ''
2957	);
2958	$this->output_template_array($p,'resubmit_button','form_button',$var);
2959
2960	$var = Array(
2961	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.uicalendar.edit','readsess'=>1,'date'=>$date)),
2962	'action_text_button' => lang('Re-Edit Event'),
2963	'action_confirm_button' => '',
2964	'action_extra_field' => ''
2965	);
2966	$this->output_template_array($p,'reedit_button','form_button',$var);
2967	$p->pparse('out','overlap');
2968	}
2969
2970	function planner_participants($parts)
2971	{
2972	static $id2lid;
2973
2974	$names = '';
2975	while (list($id,$status) = each($parts))
2976	{
2977	$status = substr($this->bo->get_long_status($status),0,1);
2978
2979	if (!isset($id2lid[$id]))
2980	{
2981	$id2lid[$id] = $GLOBALS['phpgw']->common->grab_owner_name($id);
2982	}
2983	if (strlen($names))
2984	{
2985	$names .= ",\n";
2986	}
2987	$names .= $id2lid[$id]." ($status)";
2988	}
2989	if($this->debug)
2990	{
2991	echo '<!-- Inside participants() : '.$names.' -->'."\n";
2992	}
2993	return $names;
2994	}
2995
2996	function planner_category($ids)
2997	{
2998	static $cats;
2999	if(!is_array($ids))
3000	{
3001	if (strpos($ids,','))
3002	{
3003	$id_array = explode(',',$ids);
3004	}
3005	else
3006	{
3007	$id_array[0] = $ids;
3008	}
3009	}
3010	@reset($id_array);
3011	$ret_val = Array();
3012	while(list($index,$id) = each($id_array))
3013	{
3014	if (!isset($cats[$id]))
3015	{
3016	$cat_arr = $this->cat->return_single( $id );
3017	$cats[$id] = $cat_arr[0];
3018	$cats[$id]['color'] = strstr($cats[$id]['description'],'#');
3019	}
3020	$ret_val[] = $cats[$id];
3021	}
3022	return $ret_val;
3023	}
3024
3025	function week_header($month,$year,$display_name = False)
3026	{
3027	$this->weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($year,$month,1);
3028
3029	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3030	$p->set_unknowns('remove');
3031	$p->set_file(
3032	Array (
3033	'month_header' => 'month_header.tpl'
3034	)
3035	);
3036	$p->set_block('month_header','monthly_header','monthly_header');
3037	$p->set_block('month_header','column_title','column_title');
3038
3039	$var = Array(
3040	'bgcolor' => $this->theme['th_bg'],
3041	'font_color' => $this->theme['th_text']
3042	);
3043	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
3044	{
3045	$var = Array(
3046	'bgcolor' => '',
3047	'font_color' => ''
3048	);
3049	}
3050	$p->set_var($var);
3051
3052	$p->set_var('col_width','14');
3053	if($display_name == True)
3054	{
3055	$p->set_var('col_title',lang('name'));
3056	$p->parse('column_header','column_title',True);
3057	$p->set_var('col_width','12');
3058	}
3059
3060	for($i=0;$i<7;$i++)
3061	{
3062	$p->set_var('col_title',lang($GLOBALS['phpgw']->datetime->days[$i]));
3063	$p->parse('column_header','column_title',True);
3064	}
3065	return $p->fp('out','monthly_header');
3066	}
3067
3068	function display_week($startdate,$weekly,$cellcolor,$display_name = False,$owner=0,$monthstart=0,$monthend=0)
3069	{
3070	if($owner == 0)
3071	{
3072	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
3073	}
3074
3075	$temp_owner = $this->bo->owner;
3076
3077	$str = '';
3078	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3079	$p->set_unknowns('keep');
3080
3081	$p->set_file(
3082	Array(
3083	'month_header' => 'month_header.tpl',
3084	'month_day' => 'month_day.tpl'
3085	)
3086	);
3087	$p->set_block('month_header','monthly_header','monthly_header');
3088	$p->set_block('month_header','month_column','month_column');
3089	$p->set_block('month_day','month_daily','month_daily');
3090	$p->set_block('month_day','day_event','day_event');
3091	$p->set_block('month_day','event','event');
3092
3093	$p->set_var('extra','');
3094	$p->set_var('col_width','14');
3095	if($display_name)
3096	{
3097	$p->set_var('column_data',$GLOBALS['phpgw']->common->grab_owner_name($owner));
3098	$p->parse('column_header','month_column',True);
3099	$p->set_var('col_width','12');
3100	}
3101	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
3102	$daily = $this->set_week_array($startdate - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
3103	foreach($daily as $date => $day_params)
3104	{
3105	$year = (int)substr($date,0,4);
3106	$month = (int)substr($date,4,2);
3107	$day = (int)substr($date,6,2);
3108	$var = Array(
3109	'column_data' => '',
3110	'extra' => ''
3111	);
3112	$p->set_var($var);
3113	if ($weekly \|\| ($date >= $monthstart && $date <= $monthend))
3114	{
3115	if ($day_params['new_event'])
3116	{
3117	$new_event_link = ' <a href="'.$this->page('add','&date='.$date).'">'
3118	. '<img src="'.$GLOBALS['phpgw']->common->image('calendar','new3').'" width="10" height="10" title="'.lang('New Entry').'" border="0" align="center">'
3119	. '</a>';
3120	$day_number = '<a href="'.$this->page('day','&date='.$date).'">'.$day.'</a>';
3121	}
3122	else
3123	{
3124	$new_event_link = '';
3125	$day_number = $day;
3126	}
3127
3128	$var = Array(
3129	'extra' => $day_params['extra'],
3130	'new_event_link'=> $new_event_link,
3131	'day_number' => $day_number
3132	);
3133	if($day_params['week'])
3134	{
3135
3136	//NDEE: style! m_w_table in month_day.tpl
3137	// week-hilite
3138	//$var['new_event_link'] .= '<font size="-2">   '.
3139	$var['new_event_link'] .= '   '.
3140	(!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'"><span id="calendar_weekinfo" class="calendar_weekinfo">' .$day_params['week'].'</span></a>' : '<span id="calendar_weekinfo" class="calendar_weekinfo">'.$day_params['week'].'</span>');
3141	}
3142
3143	$p->set_var($var);
3144
3145	if(@$day_params['holidays'])
3146	{
3147	foreach($day_params['holidays'] as $key => $value)
3148	{
3149	$var = Array(
3150	'day_events' => '<font face="'.$this->theme['font'].'" size="-1">'.$value.'</font>'.$GLOBALS['phpgw']->browser->br
3151	);
3152	$this->output_template_array($p,'daily_events','event',$var);
3153	}
3154	}
3155
3156	if($day_params['appts'])
3157	{
3158	$var = Array(
3159	'week_day_font_size' => '2',
3160	'events' => ''
3161	);
3162	$p->set_var($var);
3163	$events = $this->bo->cached_events[$date];
3164	foreach($events as $event)
3165	{
3166	if ($this->bo->rejected_no_show($event))
3167	{
3168	continue; // user does not want to see rejected events
3169	}
3170	$p->set_var('day_events',$this->link_to_entry($event,$month,$day,$year));
3171	$p->parse('events','event',True);
3172	$p->set_var('day_events','');
3173	}
3174	}
3175	$p->parse('daily_events','day_event',True);
3176	$p->parse('column_data','month_daily',True);
3177	$p->set_var('daily_events','');
3178	$p->set_var('events','');
3179	/* if($day_params['week'])
3180	{
3181	$var = Array(
3182	'week_day_font_size' => '-2',
3183	'events' => (!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'">' .$day_params['week'].'</a>':$day_params['week'])
3184	);
3185	$this->output_template_array($p,'column_data','day_event',$var);
3186	$p->set_var('events','');
3187	} */
3188	}
3189	$p->parse('column_header','month_column',True);
3190	$p->set_var('column_data','');
3191	}
3192	$this->bo->owner = $temp_owner;
3193	return $p->fp('out','monthly_header');
3194	}
3195
3196	function display_month($month,$year,$showyear,$owner=0)
3197	{
3198	if($this->debug)
3199	{
3200	echo '<!-- datetime:gmtdate = '.$GLOBALS['phpgw']->datetime->cv_gmtdate.' -->'."\n";
3201	}
3202
3203	$this->bo->store_to_cache(
3204	Array(
3205	'syear' => $year,
3206	'smonth'=> $month,
3207	'sday' => 1
3208	)
3209	);
3210
3211	$monthstart = (int)(date('Ymd',mktime(0,0,0,$month ,1,$year)));
3212	$monthend = (int)(date('Ymd',mktime(0,0,0,$month + 1,0,$year)));
3213
3214	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, 1);
3215
3216	if($this->debug)
3217	{
3218	echo '<!-- display_month:monthstart = '.$monthstart.' -->'."\n";
3219	echo '<!-- display_month:start = '.date('Ymd H:i:s',$start).' -->'."\n";
3220	}
3221
3222	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3223	$p->set_unknowns('keep');
3224
3225	$p->set_file(
3226	Array(
3227	'week' => 'month_day.tpl'
3228	)
3229	);
3230	$p->set_block('week','m_w_table','m_w_table');
3231	$p->set_block('week','event','event');
3232
3233	$var = Array(
3234	'cols' => 7,
3235	'day_events'=> $this->week_header($month,$year,False)
3236	);
3237	$this->output_template_array($p,'row','event',$var);
3238
3239	$cellcolor = $this->theme['row_on'];
3240
3241	for($i = (int)($start + $GLOBALS['phpgw']->datetime->tz_offset);(int)(date('Ymd',$i)) <= $monthend;$i += 604800)
3242	{
3243	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
3244	$var = Array(
3245	'day_events' => $this->display_week($i,False,$cellcolor,False,$owner,$monthstart,$monthend)
3246	);
3247	$this->output_template_array($p,'row','event',$var);
3248	}
3249	return $p->fp('out','m_w_table');
3250	}
3251
3252	function display_weekly($params)
3253	{
3254	if(!is_array($params))
3255	{
3256	$this->index();
3257	}
3258
3259	$year = substr($params['date'],0,4);
3260	$month = substr($params['date'],4,2);
3261	$day = substr($params['date'],6,2);
3262	$showyear = $params['showyear'];
3263	$owners = $params['owners'];
3264
3265	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3266	$p->set_unknowns('keep');
3267
3268	$p->set_file(
3269	Array(
3270	'week' => 'month_day.tpl'
3271	)
3272	);
3273	$p->set_block('week','m_w_table','m_w_table');
3274	$p->set_block('week','event','event');
3275
3276	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, $day) + $GLOBALS['phpgw']->datetime->tz_offset;
3277
3278	$cellcolor = $this->theme['row_off'];
3279
3280	$true_printer_friendly = $this->bo->printer_friendly;
3281
3282	if(is_array($owners))
3283	{
3284	$display_name = True;
3285	$counter = count($owners);
3286	$owners_array = $owners;
3287	$cols = 8;
3288	}
3289	else
3290	{
3291	$display_name = False;
3292	$counter = 1;
3293	$owners_array[0] = $owners;
3294	$cols = 7;
3295	}
3296	$var = Array(
3297	'cols' => $cols,
3298	'day_events' => $this->week_header($month,$year,$display_name)
3299	);
3300	$this->output_template_array($p,'row','event',$var);
3301
3302	$tstart = $start - $GLOBALS['phpgw']->datetime->tz_offset;
3303	$tstop = $tstart + 604800;
3304	$original_owner = $this->bo->so->owner;
3305	for($i=0;$i<$counter;$i++)
3306	{
3307	$this->bo->so->owner = $owners_array[$i];
3308	$this->bo->so->open_box($owners_array[$i]);
3309	$this->bo->store_to_cache(
3310	Array(
3311	'syear' => date('Y',$tstart),
3312	'smonth' => date('m',$tstart),
3313	'sday' => date('d',$tstart),
3314	'eyear' => date('Y',$tstop),
3315	'emonth' => date('m',$tstop),
3316	'eday' => date('d',$tstop)
3317	)
3318	);
3319	$p->set_var('day_events',$this->display_week($start,True,$cellcolor,$display_name,$owners_array[$i]));
3320	$p->parse('row','event',True);
3321	}
3322	$this->bo->so->owner = $original_owner;
3323	$this->bo->printer_friendly = $true_printer_friendly;
3324	return $p->fp('out','m_w_table');
3325	}
3326
3327	function view_event($event,$alarms=False)
3328	{
3329	if((!$event['participants'][$this->bo->owner] && !$this->bo->check_perms(PHPGW_ACL_READ,$event)))
3330	{
3331	return False;
3332	}
3333
3334	$p = &$GLOBALS['phpgw']->template;
3335
3336	$p->set_file(
3337	Array(
3338	'view' => 'view.tpl'
3339	)
3340	);
3341	$p->set_block('view','view_event','view_event');
3342	$p->set_block('view','list','list');
3343	$p->set_block('view','hr','hr');
3344
3345	$vars = $this->bo->event2array($event);
3346
3347	$vars['title']['tr_color'] = $this->theme['th_bg'];
3348
3349	foreach($vars['participants']['data'] as $user => $str)
3350	{
3351	if ($this->bo->check_perms(PHPGW_ACL_EDIT,0,$user) && ereg('^(.) \((.)\)$',$str,$parts))
3352	{
3353	$vars['participants']['data'][$user] = $parts[1].' (<a href="'.$this->page('edit_status','&cal_id='.$event['id'].'&owner='.$user).'">'.$parts[2].'</a>)';
3354	}
3355	}
3356	$vars['participants']['data'] = implode("<br>\n",$vars['participants']['data']);
3357	foreach($vars as $var)
3358	{
3359	if (strlen($var['data']))
3360	{
3361	$this->output_template_array($p,'row','list',$var);
3362	}
3363	}
3364
3365	if($alarms && count($event['alarm']))
3366	{
3367	$p->set_var('th_bg',$this->theme['th_bg']);
3368	$p->set_var('hr_text',lang('Alarms'));
3369	$p->parse('row','hr',True);
3370	foreach($event['alarm'] as $key => $alarm)
3371	{
3372	if (($this->bo->so->owner == $alarm['owner']) \|\| ($this->bo->so->cal->event['owner'] == $this->bo->so->owner)) // Show only alert from user who is requesting or alert owner
3373	{
3374	$icon = '<img src="'.$GLOBALS['phpgw']->common->image('calendar',($alarm['enabled']?'enabled':'disabled')).'" width="13" height="13">';
3375	$var = Array(
3376	'field' => $icon.$GLOBALS['phpgw']->common->show_date($alarm['time']),
3377	'data' => lang('Email Notification for %1',$GLOBALS['phpgw']->common->grab_owner_name($alarm['owner']))
3378	);
3379	$this->output_template_array($p,'row','list',$var);
3380	}
3381	}
3382	}
3383	return True;
3384	}
3385
3386	function nm_on_off()
3387	{
3388	if($GLOBALS['phpgw']->nextmatchs->alternate_row_color() == $this->theme['row_on'])
3389	{
3390	return '_on';
3391	}
3392	return '_off';
3393	}
3394
3395	function slot_num($time,$set_day_start=0,$set_day_end=0)
3396	{
3397	static $day_start, $day_end, $interval=0;
3398
3399	if ($set_day_start) $day_start = $set_day_start;
3400	if ($set_day_end) $day_end = $set_day_end;
3401	if (!$interval) $interval = 60*$this->bo->prefs['calendar']['interval'];
3402
3403	if ($time > $day_end)
3404	{
3405	$time = $day_end;
3406	}
3407	$slot = (int)(($time - $day_start) / $interval);
3408
3409	return $slot < 0 ? 0 : 1+$slot;
3410	}
3411
3412	function print_day($params)
3413	{
3414	if(!is_array($params))
3415	{
3416	$this->index();
3417	}
3418
3419	print_debug('in print_day()');
3420
3421	$this->bo->store_to_cache(
3422	Array(
3423	'syear' => $params['year'],
3424	'smonth' => $params['month'],
3425	'sday' => $params['day'],
3426	'eyear' => $params['year'],
3427	'emonth' => $params['month'],
3428	'eday' => $params['day']
3429	)
3430	);
3431
3432	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3433	$p->set_unknowns('keep');
3434
3435	$tpl = 'day_cal.tpl';
3436	if((int)($GLOBALS['phpgw_info']['user']['preferences']['calendar']['mainscreen_showevents'])==2 &&
3437	$GLOBALS['phpgw_info']['flags']['currentapp'] == 'home')
3438	{
3439	$tpl = 'day_list.tpl';
3440	}
3441	$templates = Array(
3442	'day_cal' => $tpl
3443	);
3444
3445	$p->set_file($templates);
3446	$p->set_block('day_cal','day','day');
3447	$p->set_block('day_cal','day_row','day_row');
3448	$p->set_block('day_cal','day_event_on','day_event_on');
3449	$p->set_block('day_cal','day_event_off','day_event_off');
3450	$p->set_block('day_cal','day_event_holiday','day_event_holiday');
3451	$p->set_block('day_cal','day_time','day_time');
3452
3453	$date_to_eval = sprintf("%04d%02d%02d",$params['year'],$params['month'],$params['day']);
3454
3455	$day_start = mktime((int)($this->bo->prefs['calendar']['workdaystarts']),0,0,$params['month'],$params['day'],$params['year']);
3456	$day_end = mktime((int)($this->bo->prefs['calendar']['workdayends']),0,1,$params['month'],$params['day'],$params['year']);
3457	$daily = $this->set_week_array($GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],$params['day']),$this->theme['row_on'],True);
3458	print_debug('Date to Eval',$date_to_eval);
3459	$events_to_show = array();
3460	if($daily[$date_to_eval]['appts'])
3461	{
3462	$events = $this->bo->cached_events[$date_to_eval];
3463	print_debug('Date',$date_to_eval);
3464	print_debug('Count',count($events));
3465	foreach($events as $event)
3466	{
3467	if ($this->bo->rejected_no_show($event))
3468	{
3469	continue; // user does not want to see rejected events
3470	}
3471	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
3472	{
3473	$this->bo->set_recur_date($event,$date_to_eval);
3474	}
3475	$events_to_show[] = array(
3476	'starttime' => $this->bo->maketime($event['start']),
3477	'endtime' => $this->bo->maketime($event['end']),
3478	'content' => $this->link_to_entry($event,$params['month'],$params['day'],$params['year'])
3479	);
3480	}
3481	}
3482	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3483	$other = $GLOBALS['phpgw']->hooks->process(array(
3484	'location' => 'calendar_include_events',
3485	'year' => $params['year'],
3486	'month' => $params['month'],
3487	'day' => $params['day'],
3488	'owner' => $this->bo->owner // num. id of the user, not necessary current user
3489	));
3490
3491	if (is_array($other))
3492	{
3493	foreach($other as $evts)
3494	{
3495	if (is_array($evts))
3496	{
3497	$events_to_show = array_merge($events_to_show,$evts);
3498	}
3499	}
3500	usort($events_to_show,create_function('$a,$b','return $a[\'starttime\']-$b[\'starttime\'];'));
3501	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3502	}
3503
3504	if (count($events_to_show))
3505	{
3506	$last_slot_end = -1;
3507	foreach($events_to_show as $event)
3508	{
3509	$slot = $this->slot_num($event['starttime'],$day_start,$day_end);
3510	$slot_end = isset($event['endtime']) ? $this->slot_num($event['endtime']-1) : $slot; // -1 to not occupy eg. the 18.00 slot for a 17-18h date
3511
3512	if ($slot <= $last_slot_end)
3513	{
3514	$slot = $last_slot;
3515	$slot_end = max($last_slot_end,$slot_end);
3516	}
3517	$rows[$slot] .= $event['content'];
3518
3519	print_debug('slot',$slot);
3520	print_debug('row',$rows[$slot]);
3521
3522	$row_span[$slot] = 1 + $slot_end - $slot;
3523
3524	$last_slot = $slot;
3525	$last_slot_end = $slot_end;
3526	print_debug('Time',$GLOBALS['phpgw']->common->show_date($this->bo->maketime($events[$i]['start']) - $GLOBALS['phpgw']->datetime->tz_offset).' - '.$GLOBALS['phpgw']->common->show_date($this->bo->maketime($events[$i]['end']) - $GLOBALS['phpgw']->datetime->tz_offset));
3527	print_debug('Slot',$slot);
3528	}
3529	//echo "rows=<pre>"; print_r($rows); echo "<br>row_span="; print_r($row_span); echo "</pre>\n";
3530	}
3531	$holiday_names = $daily[$date_to_eval]['holidays'];
3532	if(!$holiday_names)
3533	{
3534	$row_to_print = $this->nm_on_off();
3535	}
3536	else
3537	{
3538	$row_to_print = '_holiday';
3539	foreach($holiday_names as $name)
3540	{
3541	$rows[0] = '<center>'.$name.'</center>' . $rows[0];
3542	}
3543	}
3544	$last_slot = $this->slot_num($day_end,$day_start,$day_end);
3545	$rowspan = 0;
3546	for ($slot = 0; $slot <= $last_slot; ++$slot)
3547	{
3548	$p->set_var('extras','');
3549	if ($rowspan > 1)
3550	{
3551	$p->set_var('event','');
3552	$rowspan--;
3553	}
3554	elseif (!isset($rows[$slot]))
3555	{
3556	$p->set_var('event',' ');
3557	$row_to_print = $this->nm_on_off();
3558	$p->parse('event','day_event'.$row_to_print);
3559	}
3560	else
3561	{
3562	$rowspan = (int)$row_span[$slot];
3563	if ($rowspan > 1)
3564	{
3565	$p->set_var('extras',' rowspan="'.$rowspan.'"');
3566	}
3567	$p->set_var('event',$rows[$slot]);
3568	$row_to_print = $this->nm_on_off();
3569	$p->parse('event','day_event'.$row_to_print);
3570	}
3571	$open_link = $close_link = '';
3572	$time = ' ';
3573
3574	if (0 < $slot && $slot < $last_slot) // normal time-slot not before or after day_start/end
3575	{
3576	$time = $day_start + ($slot-1) * 60 * $this->bo->prefs['calendar']['interval'];
3577	$hour = date('H',$time);
3578	$min = date('i',$time);
3579	$time = $GLOBALS['phpgw']->common->formattime($hour,$min);
3580
3581	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
3582	{
3583	$open_link = ' <a href="'.$this->page('add',"&date=$date_to_eval&hour=$hour&minute=$min").'">';
3584	$close_link = '</a> ';
3585	}
3586	}
3587	$p->set_var(Array(
3588	'open_link' => $open_link,
3589	'time' => $time,
3590	'close_link' => $close_link,
3591	'tr_color' => '' // dummy to stop output_template_array to set it
3592	));
3593	$p->parse('time','day_time');
3594
3595	$p->parse('row','day_row',True);
3596	}
3597	return $p->fp('out','day');
3598	} // end function
3599
3600	function timematrix($param)
3601	{
3602	if(!is_array($param))
3603	{
3604	$this->index();
3605	}
3606
3607	$date = $param['date'];
3608	$starttime = $param['starttime'];
3609	$endtime = $param['endtime'];
3610	$participants = $param['participants'];
3611	foreach($participants as $part => $nul)
3612	{
3613	$participants[$part] = $GLOBALS['phpgw']->common->grab_owner_name($part);
3614	// Much better for processor :)
3615	$participants_id[] .= $part;
3616	}
3617	uasort($participants,'strnatcasecmp'); // sort them after their fullname
3618
3619	if(!isset($this->bo->prefs['calendar']['interval']))
3620	{
3621	$this->bo->prefs['calendar']['interval'] = 15;
3622	$GLOBALS['phpgw']->preferences->add('calendar','interval',15);
3623	$GLOBALS['phpgw']->preferences->save_repository();
3624	}
3625	$increment = $this->bo->prefs['calendar']['interval'];
3626	$interval = (int)(60 / $increment);
3627
3628	$pix = $GLOBALS['phpgw']->common->image('calendar','pix');
3629
3630	$str = '<center>'.lang($GLOBALS['phpgw']->common->show_date($date['raw'],'l'))
3631	. ', '.$this->bo->long_date($date).'<br>'
3632	. '<table width="85%" border="0" cellspacing="0" cellpadding="0" cols="'.((24 * $interval) + 1).'">'
3633	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>'
3634	. '<tr><td width="15%"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.lang('Participant').'</font></td>';
3635	for($i=0;$i<24;$i++)
3636	{
3637	for($j=0;$j<$interval;$j++)
3638	{
3639	$k = ($j == 0 ? sprintf('%02d',$i).'<br>':'').sprintf('%02d',$j*$increment);
3640
3641	$str .= '<td align="left" bgcolor="'.$this->theme['bg_color'].'"><font color="'.$phpgw_info['theme']['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'
3642	. '<a href="'.$this->page('add','&date='.$date['full'].'&hour='.$i.'&minute='.($increment * $j))."\" onMouseOver=\"window.status='".$i.':'.(($increment * $j)<=9?'0':'').($increment * $j)."'; return true;\">"
3643	. $k."</a> </font></td>\n";
3644	}
3645	}
3646	$str .= '</tr>'
3647	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>';
3648	if(!$endtime)
3649	{
3650	$endtime = $starttime;
3651	}
3652	$owner = $this->bo->owner;
3653	foreach($participants as $part => $fullname)
3654	{
3655	$str .= '<tr align="center">'
3656	. '<td width="15%" align="left"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$fullname.'</font></td>';
3657
3658	$this->bo->cached_events = Array();
3659	$this->bo->so->owner = $part;
3660	$this->bo->so->open_box($part);
3661	$this->bo->store_to_cache(
3662	Array(
3663	'syear' => $date['year'],
3664	'smonth'=> $date['month'],
3665	'sday' => $date['day'],
3666	'eyear' => 0,
3667	'emonth'=> 0,
3668	'eday' => $date['day'] + 1
3669	)
3670	);
3671
3672	if(!$this->bo->cached_events[$date['full']])
3673	{
3674	for($j=0;$j<24;$j++)
3675	{
3676	for($k=0;$k<$interval;$k++)
3677	{
3678	$str .= '<td height="1" align="left" bgcolor="'.$this->theme['bg_color'].'" color="#999999"> </td>';
3679	}
3680	$str .= "\n";
3681	}
3682	}
3683	else
3684	{
3685	$time_slice = $this->bo->prepare_matrix($interval,$increment,$part,$date['full']);
3686	for($h=0;$h<24;$h++)
3687	{
3688	$hour = $h * 10000;
3689	for($m=0;$m<$interval;$m++)
3690	{
3691	$index = ($hour + (($m * $increment) * 100));
3692	switch($time_slice[$index]['marker'])
3693	{
3694	case '&nbsp':
3695	$time_slice[$index]['color'] = $this->theme['bg_color'];
3696	$extra = '';
3697	break;
3698	case '-':
3699	$time_slice[$index]['color'] = $this->theme['bg01'];
3700	$link = $this->page('view','&cal_id='.$time_slice[$index]['id'].'&date='.$date['full']);
3701	$extra =' title="'.$time_slice[$index]['description'].'" onClick="location.href=\''.$link.'\';" style="cursor:pointer; cursor:hand;"';
3702	break;
3703	}
3704	$str .= '<td bgcolor="'.$time_slice[$index]['color'].'" color="#999999"'.$extra.'><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$time_slice[$index]['marker'].'</font></td>';
3705	}
3706	$str .= "\n";
3707	}
3708	}
3709	$str .= '</tr>'
3710	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="#999999"><img src="'.$pix.'"></td></tr>';
3711	}
3712	$this->bo->owner = $owner;
3713	$this->bo->so->owner = $owner;
3714	$this->bo->so->open_box($owner);
3715	return $str.'</table></center>'."\n";
3716	}
3717
3718	function get_response($cal_id)
3719	{
3720	$p = &$GLOBALS['phpgw']->template;
3721	$p->set_file(
3722	Array(
3723	'form_button' => 'form_button_script.tpl'
3724	)
3725	);
3726
3727	$ev = $this->bo->get_cached_event();
3728	$response_choices = Array(
3729	ACCEPTED => lang('Accept'),
3730	REJECTED => lang('Reject'),
3731	TENTATIVE => lang('Tentative')
3732	);
3733	$str = '';
3734	while(list($param,$text) = each($response_choices))
3735	{
3736	$var = Array(
3737	'action_url_button' => $this->page('set_action','&cal_id='.$cal_id.'&action='.$param),
3738	'action_text_button' => ' '.$text.' ',
3739	'action_confirm_button' => '',
3740	'action_extra_field' => ''
3741	);
3742	$p->set_var($var);
3743	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3744	}
3745	if ($this->bo->return_to)
3746	{
3747	$var = Array(
3748	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
3749	'action_text_button' => lang('cancel'),
3750	'action_confirm_button' => '',
3751	'action_extra_field' => ''
3752	);
3753	$p->set_var($var);
3754	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3755	}
3756	$str = '<td><b>'.$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner).":</b></td>\n".$str;
3757
3758	return '<table width="100%"><tr align="center">'."\n".$str.'</tr></table>'."\n";
3759	}
3760
3761	function accounts_popup()
3762	{
3763	$GLOBALS['phpgw']->accounts->accounts_popup('calendar');
3764
3765	}
3766
3767	function edit_form($param)
3768	{
3769	if(!is_array($param))
3770	{
3771	$this->index();
3772	}
3773
3774	if(isset($param['event']))
3775	{
3776	$event = $param['event'];
3777	}
3778
3779	$hourformat = substr($this->bo->users_timeformat,0,1);
3780
3781	// $sb = CreateObject('phpgwapi.sbox');
3782	$sb = CreateObject('phpgwapi.sbox2');
3783	$jscal = CreateObject('phpgwapi.jscalendar'); // before phpgw_header() !!!
3784
3785	unset($GLOBALS['phpgw_info']['flags']['noheader']);
3786	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
3787	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
3788	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
3789	$GLOBALS['phpgw_info']['flags']['app_header'] = $event['id'] ? lang('Calendar - Edit') : lang('Calendar - Add');
3790	$GLOBALS['phpgw']->common->phpgw_header();
3791
3792	$p = &$GLOBALS['phpgw']->template;
3793	$p->set_file(
3794	Array(
3795	'edit' => 'edit.tpl',
3796	'form_button' => 'form_button_script.tpl'
3797	)
3798	);
3799	$p->set_block('edit','edit_entry','edit_entry');
3800	$p->set_block('edit','list','list');
3801	$p->set_block('edit','hr','hr');
3802
3803	$vars = Array(
3804	'font' => $this->theme['font'],
3805	'bg_color' => $this->theme['bg_text'],
3806	'action_url' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update')),
3807	'accounts_link' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.accounts_popup'),
3808	'common_hidden' => '<input type="hidden" name="cal[id]" value="'.$event['id'].'">'."\n"
3809	. '<input type="hidden" name="cal[owner]" value="'.$event['owner'].'">'."\n"
3810	. '<input type="hidden" name="cal[uid]" value="'.$event['uid'].'">'."\n"
3811	. ($_GET['cal_id'] && $event['id'] == 0?'<input type="hidden" name="cal[reference]" value="'.$_GET['cal_id'].'">'."\n":
3812	(@isset($event['reference'])?'<input type="hidden" name="cal[reference]" value="'.$event['reference'].'">'."\n":''))
3813	. (@isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) && $GLOBALS['phpgw_info']['server']['deny_user_grants_access']?
3814	'<input type="hidden" name="participants[]" value="'.$this->bo->owner.'">'."\n":''),
3815	'errormsg' => ($param['cd']?$GLOBALS['phpgw']->common->check_code($param['cd']):'')
3816	);
3817
3818	$p->set_var($vars);
3819
3820	// Brief Description
3821	$var['title'] = Array(
3822	'tr_color' => $this->theme['th_bg'],
3823	'field' => lang('Title'),
3824	'data' => '<input name="cal[title]" size="45" maxlength="80" value="'.$event['title'].'">'
3825	);
3826
3827	// Full Description
3828	$var['description'] = Array(
3829	'field' => lang('Full Description'),
3830	'data' => '<textarea name="cal[description]" rows="5" cols="40" wrap="virtual" maxlength="2048">'.$event['description'].'</textarea>'
3831	);
3832
3833	// Display Categories
3834	if(strpos($event['category'],','))
3835	{
3836	$temp_cats = explode(',',$event['category']);
3837	@reset($temp_cats);
3838	while(list($key,$value) = each($temp_cats))
3839	{
3840	$check_cats[] = (int)$value;
3841	}
3842	}
3843	elseif($event['category'])
3844	{
3845	$check_cats[] = (int)$event['category'];
3846	}
3847	else
3848	{
3849	$check_cats[] = 0;
3850	}
3851	$var['category'] = Array(
3852	'field' => lang('Category'),
3853	'data' => '<select name="categories[]" multiple size="5">'.$this->cat->formated_list('select','all',$check_cats,True).'</select>'
3854	);
3855
3856	// Location
3857	$var['location'] = Array(
3858	'field' => lang('Location'),
3859	'data' => '<input name="cal[location]" size="45" maxlength="255" value="'.$event['location'].'">'
3860	);
3861
3862	// Date
3863
3864	$start = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
3865	$var['startdate'] = Array(
3866	'field' => lang('Start Date'),
3867	/*
3868	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3869	$sb->getYears('start[year]',(int)$GLOBALS['phpgw']->common->show_date($start,'Y')),
3870	$sb->getMonthText('start[month]',(int)$GLOBALS['phpgw']->common->show_date($start,'n')),
3871	$sb->getDays('start[mday]',(int)$GLOBALS['phpgw']->common->show_date($start,'d'))
3872	)
3873	*/
3874	'data' => $jscal->input('start[str]',$start)
3875	);
3876
3877	// Time
3878	if ($this->bo->prefs['common']['timeformat'] == '12')
3879	{
3880	$str .= '<input type="radio" name="start[ampm]" value="am"'.($event['start']['hour'] >= 12?'':' checked').'>am'."\n"
3881	. '<input type="radio" name="start[ampm]" value="pm"'.($event['start']['hour'] >= 12?' checked':'').'>pm'."\n";
3882	}
3883	$var['starttime'] = Array(
3884	'field' => lang('Start Time'),
3885	'data' => '<input name="start[hour]" size="2" VALUE="'.$GLOBALS['phpgw']->common->show_date($start,$hourformat).'" maxlength="2">:<input name="start[min]" size="2" value="'.$GLOBALS['phpgw']->common->show_date($start,'i').'" maxlength="2">'."\n".$str
3886	);
3887
3888	// End Date
3889	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
3890	$var['enddate'] = Array(
3891	'field' => lang('End Date'),
3892	/*
3893	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3894	$sb->getYears('end[year]',(int)$GLOBALS['phpgw']->common->show_date($end,'Y')),
3895	$sb->getMonthText('end[month]',(int)$GLOBALS['phpgw']->common->show_date($end,'n')),
3896	$sb->getDays('end[mday]',(int)$GLOBALS['phpgw']->common->show_date($end,'d'))
3897	)
3898	*/
3899	'data' => $jscal->input('end[str]',$end)
3900	);
3901
3902	// End Time
3903	if ($this->bo->prefs['common']['timeformat'] == '12')
3904	{
3905	$str = '<input type="radio" name="end[ampm]" value="am"'.($event['end']['hour'] >= 12?'':' checked').'>am'."\n"
3906	. '<input type="radio" name="end[ampm]" value="pm"'.($event['end']['hour'] >= 12?' checked':'').'>pm'."\n";
3907	}
3908	$var['endtime'] = Array(
3909	'field' => lang('End Time'),
3910	'data' => '<input name="end[hour]" size="2" VALUE="'.$GLOBALS['phpgw']->common->show_date($end,$hourformat).'" maxlength="2">:<input name="end[min]" size="2" value="'.$GLOBALS['phpgw']->common->show_date($end,'i').'" maxlength="2">'."\n".$str
3911	);
3912
3913	// Priority
3914	$var['priority'] = Array(
3915	'field' => lang('Priority'),
3916	'data' => $sb->getPriority('cal[priority]',$event['priority'])
3917	);
3918
3919	// Access
3920	$var['access'] = Array(
3921	'field' => lang('Private'),
3922	'data' => '<input type="checkbox" name="cal[private]" value="private"'.(!$event['public']?' checked':'').'>'
3923	);
3924
3925	// Participants
3926	if(!isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) \|\| !$GLOBALS['phpgw_info']['server']['deny_user_grants_access'])
3927	{
3928	switch($GLOBALS['phpgw_info']['user']['preferences']['common']['account_selection'])
3929	{
3930	case 'popup':
3931	while (is_array($event['participants']) && list($id) = each($event['participants']))
3932	{
3933	if($id != (int)$event['owner'])
3934	{
3935	$str .= '<option value="' . $id.$event['participants'][$id] . '"'.($event['participants'][$id]?' selected':'').'>('.$GLOBALS['phpgw']->accounts->get_type($id)
3936	.') ' . $GLOBALS['phpgw']->common->grab_owner_name($id) . '</option>' . "\n";
3937	}
3938	}
3939	$var['participants'] = array
3940	(
3941	'field' => '<input type="button" value="' . lang('Participants') . '" onClick="accounts_popup();">' . "\n"
3942	. '<input type="hidden" name="accountid" value="' . $accountid . '">',
3943	'data' => "\n".' <select name="participants[]" multiple size="7">' . "\n" . $str . '</select>'
3944	);
3945	break;
3946	default:
3947	foreach($event['participants'] as $id => $participant)
3948	{
3949	if (($id != $event['owner']) && ($id != ""))
3950	{
3951	$GLOBALS['phpgw']->accounts->get_account_name($id, $lid, $fname, $lname);
3952	$cn = $fname.' '.$lname;
3953	$option = ' <option value="' . $id.$participant . '">'.$cn.'</option>'."\n";
3954	$str .= $option;
3955	}
3956	}
3957	$str = utf8_decode($str);
3958	$footer_ext_participantes = '<br>  '.lang("The email addresses must be separated by ','");
3959
3960	$var['participants'] = array
3961	(
3962	'field' => lang('Participants'),
3963	'data' => "
3964	<table width='100%' border='0'>
3965	<tr>
3966	<td width='30%'>
3967	<center>Participantes</center>
3968	</td>
3969	<td width='8%' > </td>
3970	<td width='40%'> </td>
3971	</tr>
3972	<tr>
3973	<td width='30%'>
3974	<center><select id='user_list' name='participants[]' style='width: 220px' multiple size='7'>".$str."</select></center>
3975	</td>
3976	<td width='8%'>
3977	<center>
3978	<table width='100%' border='0'>
3979	<tr height='5'><td> </td></tr>
3980	<tr><td align='center'>
3981	<button type='button' onClick='javascript:openListUsers(340,533, "
3982	.$event['owner'].
3983	")'><img src='calendar/templates/celepar/images/add.png' style='vertical-align: middle;' > Adicionar</button>
3984	</td>
3985	</tr>
3986	<tr height='5'><td> </td></tr>
3987	<tr><td align='center'>
3988	<button type='button' onClick='javascript:rem()'><img src='calendar/templates/celepar/images/rem.png' style='vertical-align: middle;' > Remover</button>
3989	</td>
3990	</tr>
3991	</table>
3992	</center>
3993	</td>
3994	<td width='40%'> </td>
3995	</tr>
3996	</table>
3997	<script src='calendar/templates/celepar/js/edit.js' type='text/javascript'></script>
3998	"
3999	);
4000	// if ExpressoMail 1.2 has been installed and enabled, show the plugin using AJAX.
4001	if($GLOBALS['phpgw_info']['server']['cal_expressoMail']) {
4002	$module_name = 'expressoMail'.(str_replace("1.","1_",$GLOBALS['phpgw_info']['server']['cal_expressoMail']));
4003
4004	if($GLOBALS['phpgw_info']['user']['apps'][$module_name]){
4005	$ldap_manager = CreateObject('contactcenter.bo_ldap_manager');
4006	$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
4007	$_SESSION['phpgw_info']['expressomail']['user']['owner'] = $event['owner'];
4008	$_SESSION['phpgw_info']['expressomail']['server'] = $GLOBALS['phpgw_info']['server'];
4009	$_SESSION['phpgw_info']['expressomail']['ldap_server'] = $ldap_manager ? $ldap_manager->srcs[1] : null;
4010	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
4011	$user_context = array();
4012	foreach(explode(",",$GLOBALS['phpgw_info']['user']['account_dn']) as $i => $dn_part){
4013	if($i)
4014	$user_context[] = $dn_part;
4015	}
4016	// Prepara o contexto do usuario com sua OU raiz, pois ele pode pertencer a uma OU de nivel N.
4017	$user_ou = explode(",",str_replace($context,"",implode(",",$user_context)));
4018	$user_context = trim(strtolower($user_ou[count($user_ou) - 2].",".$context));
4019	// Fim
4020	$combo_org = $this->get_sectors(trim(strtolower($user_context)));
4021	$footer_ext_participantes = lang("Tip: To search in the <b>Global Catalog</b>, type the <b>F9</b> key, like the ExpressoMail.");
4022
4023	$var['participants'] = array
4024	(
4025	'field' => lang('Participants'),
4026	'data' => '<input type="hidden" id="txt_loading" value="'.lang("Loading").'">' .
4027	'<input type="hidden" id="txt_searching" value="'.lang("Searching").'">' .
4028	'<input type="hidden" id="txt_users" value="'.lang("Users").'">' .
4029	'<input type="hidden" id="txt_groups" value="'.lang("Groups").'">' .
4030	'<table width="100%" border="0">'.
4031	'<tr>'.
4032	'<td width="25%"><br>'.
4033	'<button type="button" onClick="javascript:add_user();"><img src="calendar/templates/celepar/images/add.png" style="vertical-align: middle;" > '.lang("Add").'</button>'.
4034	'  <button type="button" onClick="javascript:remove_user();"><img src="calendar/templates/celepar/images/rem.png" style="vertical-align: middle;" > '.lang("Remove").'</button>'.
4035	'<br><br>  <b>'.lang("Event's participants").'</b><br>'.
4036	' <select id="user_list" name="participants[]" style="width: 300px" multiple size="13">'.$str.'</select>'.
4037	'</td>'.
4038	'<td width="30px" valign="middle" align="center"> '.
4039	'</td>'.
4040	'<td valign="bottom">'.
4041	' '.lang("Organization").': '.
4042	' <select name="org_context" id="combo_org" onchange="javascript:get_available_users(\''.$module_name.'\',this.value);">'.$combo_org.'</select>'.
4043	' <br>'.
4044	' <font color="red"><span id="cal_span_searching"> </span></font>'.
4045	' <br>'.lang("Search for").':'.
4046	' <input value="" id="cal_input_searchUser" size="35" autocomplete="off" onkeyup="javascript:optionFinderTimeout(this)"><br>'.
4047	' <b>'.lang("Available Users and Groups").'</b>'.
4048	' <select id="user_list_in" style="width: 300px" multiple size="13"></select>'.
4049	'</td>'.
4050	'</tr>'.
4051	'</table>'.
4052	'<script type="text/javascript" src="phpgwapi/js/wz_dragdrop/wz_dragdrop.js"></script>'.
4053	'<script type="text/javascript" src="phpgwapi/js/dJSWin/dJSWin.js"></script>'.
4054	"<script src='calendar/templates/celepar/js/edit_exmail.js' type='text/javascript'></script>" .
4055	"<script src='".$module_name."/inc/load_lang.php' type='text/javascript'></script>".
4056	"<script src='".$module_name."/js/connector.js' type='text/javascript'></script>".
4057	"<script type='text/javascript'>var DEFAULT_URL = '".$module_name."/controller.php?action=';</script> ".
4058	"<script type='text/javascript'>" .
4059	"setTimeout('get_available_users(\"".$module_name."\",\'".$user_context."\')',1000);".
4060	"</script> "
4061
4062	);
4063	}
4064	}
4065
4066	$var['participants']['data'] .= '<a id="a_ext_participants" title="'.lang("It types below the email addresses, if you want to invite other people out" .
4067	" of this system").'" name="a_ext_participants" onClick="javascript:showExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants"><b>'.lang("Inform").' '.lang("external participants").'</b> <img align="top" ' .
4068	'src="calendar/templates/celepar/images/sent.gif"></a><table id="tbl_ext_participants" width="100%" border="0" style="display:none">'.
4069	'<tr>'.
4070	'<td>'.
4071	'  <b>'.lang("external participants").'</b> <img align="top" src="calendar/templates/celepar/images/sent.gif">' .
4072	'  <a title="'.lang("Close").'" name="b_ext_participants" onClick="javascript:hideExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants">['.lang("Close").']</a> '.
4073	'</td>'.
4074	'</tr>'.
4075	'<tr>'.
4076	'<td>'.
4077	'  >> '.lang("It types below the email addresses, if you want to invite other people out of this system").':'.
4078	'  <br><textarea name="ex_participants" id="ex_participants" cols="70" rows="2">'.$event['ex_participants'].'</textarea><br>  '.
4079	$footer_ext_participantes.
4080	'</tr>'.
4081	'</table>';
4082	break;
4083
4084	}
4085	if((($event['id'] > 0) && isset($event['participants'][$event['owner']])) \|\| !$event['id'])
4086	{
4087	$checked = ' checked';
4088	}
4089	else
4090	{
4091	$checked = '';
4092	}
4093	$var['owner'] = Array(
4094	'field' => $GLOBALS['phpgw']->common->grab_owner_name($event['owner']).' '.lang('Participates'),
4095	'data' => '<input type="checkbox" name="participants[]" value="'.$event['owner'].$event['participants'][$event['owner']].'"'.$checked.'>'
4096	);
4097	}
4098
4099	// Reminder
4100	// The user must use "Alarm Management" to change/modify an alarm
4101	// so only display the email reminder fields if this is a new event
4102	// i.e. not editing an existing event
4103
4104	if ($event['id'] == 0) {
4105	// get defaults
4106	$days = $this->bo->prefs['calendar']['default_email_days'];
4107	$hours = $this->bo->prefs['calendar']['default_email_hours'];
4108	$min = $this->bo->prefs['calendar']['default_email_min'];
4109	if (count($event['alarm']) > 1)
4110	{
4111	// this should not happen because when creating a new event
4112	// only 1 alarm is displayed on the screen
4113	// if the user wants more than 1 alarm they should
4114	// use "Alarm Management"
4115	echo '<!-- how did this happen, too many alarms -->'."\n";
4116	}
4117	// if there was an error pick up what the user entered
4118	if (@isset($event['alarm']))
4119	{
4120	@reset($event['alarm']);
4121	// just get the first one see above!!!
4122	list($key,$alarm) = @each($event['alarm']);
4123	$diff = $start - $alarm['time'];
4124	$days = (int)($diff / (24*3600));
4125	$hours = (int)(($diff - ($days * 24 * 3600))/3600);
4126	$min = (int)(($diff - ($days * 24 * 3600) - ($hours * 3600))/60);
4127	}
4128
4129	// days
4130	$dout = '<select name="cal[alarmdays]">'."\n";
4131	for($i=0;$i<32;$i++)
4132	{
4133	$dout .= '<option value="'.$i.'"'.($i==$days?' selected':'').'>'.$i.'</option>'."\n";
4134	}
4135	$dout .= '</select>'."\n".' '.lang('days').' ';
4136	// hours
4137	$hout = '<select name="cal[alarmhours]">'."\n";
4138	for($i=0;$i<25;$i++)
4139	{
4140	$hout .= '<option value="'.$i.'"'.($i==$hours?' selected':'').'>'.$i.'</option>'."\n";
4141	}
4142	$hout .= '</select>'."\n".' '.lang('hours').' ';
4143	// minutes
4144	$mout = '<select name="cal[alarmminutes]">'."\n";
4145	for($i=0;$i<61;$i++)
4146	{
4147	$mout .= '<option value="'.$i.'"'.($i==$min?' selected':'').'>'.$i.'</option>'."\n";
4148	}
4149	$mout .= '</select>'."\n".' '.lang('minutes').' ';
4150
4151	$var['alarm'] = Array(
4152	'field' => lang('Alarm'),
4153	'data' => $dout.$hout.$mout.lang('before the event')
4154	);
4155
4156	}
4157
4158	// Repeat Type
4159	$str = '';
4160	foreach($this->bo->rpt_type as $type => $label)
4161	{
4162	$str .= '<option value="'.$type.'"'.($event['recur_type']==$type?' selected':'').'>'.lang($label).'</option>';
4163	}
4164	$var['recure_type'] = Array(
4165	'field' => lang('Repeat Type'),
4166	'data' => '<select name="cal[recur_type]">'."\n".$str.'</select>'."\n"
4167	);
4168
4169	if($event['recur_enddate']['year'] != 0 && $event['recur_enddate']['month'] != 0 && $event['recur_enddate']['mday'] != 0)
4170	{
4171	$checked = ' checked';
4172	$recur_end = $this->bo->maketime($event['recur_enddate']) - $GLOBALS['phpgw']->datetime->tz_offset;
4173	}
4174	else
4175	{
4176	$checked = '';
4177	$recur_end = $this->bo->maketime($event['start']) + 86400 - $GLOBALS['phpgw']->datetime->tz_offset;
4178	}
4179
4180	$var['recure_enddate'] = Array(
4181	'field' => lang('Repeat End Date'),
4182	'data' => '<input type="checkbox" name="cal[rpt_use_end]" value="y"'.$checked.'>'.lang('Use End Date').' '.
4183	/*
4184	$GLOBALS['phpgw']->common->dateformatorder(
4185	$sb->getYears('recur_enddate[year]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'Y')),
4186	$sb->getMonthText('recur_enddate[month]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'n')),
4187	$sb->getDays('recur_enddate[mday]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'d'))
4188	)
4189	*/
4190	$jscal->input('recur_enddate[str]',$recur_end)
4191	);
4192
4193	$i = 0; $boxes = '';
4194	foreach ($this->bo->rpt_day as $mask => $name)
4195	{
4196	$boxes .= '<input type="checkbox" name="cal[rpt_day][]" value="'.$mask.'"'.($event['recur_data'] & $mask ? ' checked' : '').'> '.lang($name)."\n";
4197	if (++$i == 5) $boxes .= '<br>';
4198	}
4199	$var['recure_day'] = Array(
4200	'field' => lang('Repeat Day').'<br>'.lang('(for weekly)'),
4201	'data' => $boxes
4202	);
4203
4204	$var['recure_interval'] = Array(
4205	'field' => lang('Interval'),
4206	'data' => '<input name="cal[recur_interval]" size="4" maxlength="4" value="'.$event['recur_interval'].'">'
4207	);
4208
4209	if (!isset($this->fields))
4210	{
4211	$this->custom_fields = CreateObject('calendar.bocustom_fields');
4212	$this->fields = &$this->custom_fields->fields;
4213	$this->stock_fields = &$this->custom_fields->stock_fields;
4214	}
4215	$preserved = False;
4216	foreach($this->fields as $field => $data)
4217	{
4218	if (!$data['disabled'])
4219	{
4220	if (isset($var[$field]))
4221	{
4222	switch($field)
4223	{
4224	case 'startdate':
4225	$this->output_template_array($p,'row','list',$var['startdate']);
4226	$this->output_template_array($p,'row','list',$var['starttime']);
4227	break;
4228	case 'enddate':
4229	$this->output_template_array($p,'row','list',$var['enddate']);
4230	$this->output_template_array($p,'row','list',$var['endtime']);
4231	break;
4232	case 'recure_type':
4233	$p->set_var('tr_color',$this->theme['th_bg']);
4234	$p->set_var('hr_text','<center><b>'.lang('Repeating Event Information').'</b></center>');
4235	$p->parse('row','hr',True);
4236	$this->output_template_array($p,'row','list',$var['recure_type']);
4237	$this->output_template_array($p,'row','list',$var['recure_enddate']);
4238	$this->output_template_array($p,'row','list',$var['recure_day']);
4239	$this->output_template_array($p,'row','list',$var['recure_interval']);
4240	break;
4241	default:
4242	$this->output_template_array($p,'row','list',$var[$field]);
4243	}
4244	}
4245	elseif (!isset($this->stock_fields[$field])) // Custom field
4246	{
4247	$lang = lang($name = substr($field,1));
4248	$size = 'SIZE='.($data['shown'] ? $data['shown'] : ($data['length'] ? $data['length'] : 30)).
4249	' MAXLENGTH='.($data['length'] ? $data['length'] : 255);
4250	$v = array(
4251	'field' => $lang == $name.'*' ? $name : $lang,
4252	'data' => '<input name="cal['.htmlspecialchars($field).']" '.$size.' value="'.$event['#'.$name].'">'
4253	);
4254	if ($data['title'])
4255	{
4256	$v['tr_color'] = $this->theme['th_bg'];
4257	}
4258	if (!$data['length'] && $data['title'])
4259	{
4260	$p->set_var('tr_color',$this->theme['th_bg']);
4261	$p->set_var('hr_text','<center><b>'.$v['field'].'</b></center>');
4262	$p->parse('row','hr',True);
4263	}
4264	else
4265	{
4266	$this->output_template_array($p,'row','list',$v);
4267	}
4268	}
4269	}
4270	else // preserve disabled fields
4271	{
4272	switch ($field)
4273	{
4274	case 'owner':
4275	$preserved[$field] = $event['id'] ? $event['participants'][$event['owner']] : 'A';
4276	break;
4277	case 'recure_type':
4278	foreach(array('recur_type','recur_enddate','recur_data','recur_interval') as $field)
4279	{
4280	$preserved[$field] = $event[$field];
4281	}
4282	break;
4283	case 'startdate':
4284	case 'enddate':
4285	$field = substr($field,0,-4);
4286	default:
4287	$preserved[$field] = $event[$field];
4288	}
4289	}
4290	}
4291	unset($var);
4292	if (is_array($preserved))
4293	{
4294	//echo "preserving<pre>"; print_r($preserved); echo "</pre>\n";
4295	$p->set_var('common_hidden',$p->get_var('common_hidden').'<input type="hidden" name="preserved" value="'.htmlspecialchars(serialize($preserved)).'">'."\n");
4296	}
4297	$p->set_var('submit_button',lang('Save'));
4298
4299	$delete_button = $cancel_button = '';
4300	if ($event['id'] > 0)
4301	{
4302	$var = Array(
4303	'action_url_button' => $this->page('delete','&cal_id='.$event['id']),
4304	'action_text_button' => lang('Delete'),
4305	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this entry ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
4306	'action_extra_field' => ''
4307	);
4308	$p->set_var($var);
4309	$delete_button = $p->fp('out','form_button');
4310	}
4311	$p->set_var('delete_button',$delete_button);
4312
4313	if ($this->bo->return_to)
4314	{
4315	$var = Array(
4316	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
4317	'action_text_button' => lang('Cancel'),
4318	'action_confirm_button' => '',
4319	'action_extra_field' => ''
4320	);
4321	$p->set_var($var);
4322	$cancel_button = $p->fp('out','form_button');
4323	}
4324	$p->set_var('cancel_button',$cancel_button);
4325	$p->pparse('out','edit_entry');
4326
4327	}
4328
4329	// modify list of an event's external participants (i.e. non pgpgw users)
4330	//
4331	function modify_ext_partlist()
4332	{
4333	$GLOBALS['phpgw_info']['flags']['noheader'] = True;
4334	$GLOBALS['phpgw_info']['flags']['nonavbar'] = True;
4335	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
4336	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
4337
4338	$total_contacts = 0;
4339	$participant = array();
4340	$control_data= array();
4341
4342	$control_data['action'] = '';
4343	$control_data['delete'] = array();
4344	$control_data['part'] = array();
4345
4346	$p = CreateObject('phpgwapi.Template',$this->template_dir);
4347	$p->set_file(
4348	Array(
4349	'T_edit_partlist' => 'edit_partlist.tpl',
4350	'T_edit_partlist_blocks' => 'edit_partlist_blocks.tpl'
4351	)
4352	);
4353
4354	$p->set_block('T_edit_partlist_blocks','B_alert_msg','V_alert_msg');
4355	$p->set_block('T_edit_partlist_blocks','B_partlist','V_partlist');
4356	$p->set_block('T_edit_partlist_blocks','B_participants_none','V_participants_none');
4357	$p->set_block('T_edit_partlist_blocks','B_delete_btn','V_delete_btn');
4358
4359	global $query_addr;
4360	$sb = CreateObject('phpgwapi.sbox2');
4361	$addy = $sb->getAddress('addr','',$query_addr);
4362
4363	$add_ext = $addy['doSearchFkt'];
4364	$add_ext .= $addy['addr_title']!=lang('Address Book')?$addy['addr_title']:'';
4365	$add_ext .= " ".$addy['addr'].$addy['addr_nojs'];
4366
4367	$p->set_var('text_add_name',$add_ext);
4368
4369	if(isset($_GET['part']) && $_GET['part'])
4370	{
4371	$control_data['part'] = split(",", $_GET['part']);
4372	}
4373	else
4374	{
4375	$control_data['part'] = $_POST['participant'];
4376	$control_data['action'] = $_POST['action'];
4377	$control_data['delete'] = $_POST['delete'];
4378	}
4379
4380	for ($i=0; $i<count($control_data['part']); $i++)
4381	{
4382	$id = $control_data['part'][$i];
4383	list($contact) = $this->read_contact($id);
4384
4385	$participant[$id] = array();
4386	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4387	}
4388
4389	if ($control_data['action'] == lang('Delete selected contacts'))
4390	{
4391	for ($i=0; $i<count($control_data['delete']); $i++)
4392	{
4393	$id = $control_data['delete'][$i];
4394	unset($participant[$id]);
4395	}
4396	}
4397
4398	if ($control_data['action'] == lang('Add Contact'))
4399	{
4400	$id = $_POST['id_addr'];
4401	if (isset($id) && (int)$id != 0)
4402	{
4403	list($contact) = $this->read_contact($id);
4404	$participant[$id] = array();
4405	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4406	}
4407	}
4408
4409	// create list of currently selected contacts
4410	//
4411	while(list($id,$contact) = each($participant))
4412	{
4413	$p->set_var('hidden_delete_name','participant[]');
4414	$p->set_var('hidden_delete_value',$id);
4415	$p->set_var('ckbox_delete_name','delete[]');
4416	$p->set_var('ckbox_delete_value',$id);
4417	$p->set_var('ckbox_delete_participant',$contact['name']);
4418	$p->parse('V_partlist','B_partlist',True);
4419	$total_contacts++;
4420	}
4421
4422	if ($total_contacts == 0)
4423	{
4424	// no contacts have been selected
4425	// => clear the delete form, remove delete button and show the none block
4426	//
4427	$p->set_var('V_partlist','');
4428	$p->set_var('V_delete_btn','');
4429	$p->set_var('text_none',lang('None'));
4430	$p->parse('V_participants_none','B_participants_none');
4431	}
4432	else
4433	{
4434	// at least one contact has been selected
4435	// => clear the none block, fill the delete form and add delete button
4436	//
4437	$p->set_var('V_participants_none','');
4438	$p->set_var('btn_delete_name','action');
4439	$p->set_var('btn_delete_value',lang('Delete selected contacts'));
4440	$p->parse('V_delete_btn','B_delete_btn');
4441	}
4442
4443	$body_tags = 'bgcolor="'.$GLOBALS['phpgw_info']['theme']['bg_color']
4444	. '" alink="'.$GLOBALS['phpgw_info']['theme']['alink']
4445	. '" link="'.$GLOBALS['phpgw_info']['theme']['link']
4446	.'" vlink="'.$GLOBALS['phpgw_info']['theme']['vlink'].'"';
4447
4448	$form_action = $GLOBALS['phpgw']->link('/index.php', array('menuaction' => 'calendar.uicalendar.modify'));
4449
4450	$charset = lang('charset');
4451	$p->set_var('charset',$charset);
4452	$p->set_var('page_title',$GLOBALS['phpgw_flags']['currentapp']
4453	. ' - ' .lang('External Participants'));
4454	$p->set_var('font_family',$GLOBALS['phpgw_info']['theme']['font']);
4455	$p->set_var('body_tags',$body_tags);
4456	$p->set_var('form_method','POST');
4457	$p->set_var('form_action',$form_action);
4458	$p->set_var('text_add_contact',lang('External Participants'));
4459	$p->set_var('text_contacts_selected',lang('Selected contacts (%1)',$total_contacts));
4460	$p->set_var('btn_add_name','action');
4461	$p->set_var('btn_add_value',lang('Add Contact'));
4462	$p->set_var('btn_done_name','done');
4463	$p->set_var('btn_done_value',lang('Done'));
4464	$p->set_var('btn_done_js','copyback()');
4465	$p->set_var('form1_name','ext_form');
4466
4467	$p->pfp('out','T_edit_partlist');
4468	}
4469
4470	function read_contact($id)
4471	{
4472	$query_fields = Array(
4473	'n_given' => 'n_given',
4474	'n_family' => 'n_family',
4475	'email' => 'email',
4476	'email_home' => 'email_home'
4477	);
4478
4479	/*
4480	if ($this->rights & PHPGW_ACL_READ)
4481	{
4482	return $this->contacts->read_single_entry($id,$fields);
4483	}
4484	else
4485	{
4486	$rtrn = array(0 => array('No access' => 'No access'));
4487	return $rtrn;
4488	}
4489	*/
4490
4491	$contacts = CreateObject('phpgwapi.contacts', False);
4492	return $contacts->read_single_entry($id,$query_fields);
4493	}
4494
4495	function build_part_list(&$users,$accounts,$owner)
4496	{
4497	if(!is_array($accounts))
4498	{
4499	return;
4500	}
4501	foreach($accounts as $id)
4502	{
4503	$id = (int)$id;
4504	if($id == $owner)
4505	{
4506	continue;
4507	}
4508	elseif(!isset($users[$id]))
4509	{
4510	if($GLOBALS['phpgw']->accounts->exists($id) == True)
4511	{
4512	$users[$id] = Array(
4513	'name' => $GLOBALS['phpgw']->common->grab_owner_name($id),
4514	'type' => $GLOBALS['phpgw']->accounts->get_type($id)
4515	);
4516	}
4517	if($GLOBALS['phpgw']->accounts->get_type($id) == 'g')
4518	{
4519	//$this->build_part_list($users,$GLOBALS['phpgw']->acl->get_ids_for_location($id,1,'phpgw_group'),$owner);
4520	}
4521	}
4522	}
4523	if (!function_exists('strcmp_name'))
4524	{
4525	function strcmp_name($arr1,$arr2)
4526	{
4527	if ($diff = strcmp($arr1['type'],$arr2['type']))
4528	{
4529	return $diff; // groups before users
4530	}
4531	return strnatcasecmp($arr1['name'],$arr2['name']);
4532	}
4533	}
4534	uasort($users,'strcmp_name');
4535	}
4536
4537	function set_week_array($startdate,$cellcolor,$weekly)
4538	{
4539	for ($j=0,$datetime=$startdate;$j<7;$j++,$datetime += 86400)
4540	{
4541	$date = date('Ymd',$datetime + (60 * 60 * 2)); // +2h to be save when switching to and from dst, $datetime is alreay + TZ-Offset
4542	print_debug('set_week_array : Date ',$date);
4543
4544	if($events = $this->bo->cached_events[$date])
4545	{
4546	print_debug('Date',$date);
4547	print_debug('Appointments Found',count($events));
4548
4549	if (!$this->bo->prefs['calendar']['show_rejected'])
4550	{
4551	$appts = False;
4552	foreach($events as $event) // check for a not-rejected event
4553	{
4554	if (!$this->bo->rejected_no_show($event))
4555	{
4556	$appts = True;
4557	break;
4558	}
4559	}
4560	}
4561	else
4562	{
4563	$appts = True;
4564	}
4565	}
4566	else
4567	{
4568	$appts = False;
4569	}
4570
4571	$holidays = $this->bo->cached_holidays[$date];
4572	if($weekly)
4573	{
4574	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
4575	}
4576
4577	$day_image = '';
4578	if($holidays)
4579	{
4580	$extra = ' bgcolor="'.$this->bo->holiday_color.'"';
4581	$class = ($appts?'b':'').'minicalhol';
4582	if ($date == $this->bo->today)
4583	{
4584	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4585	}
4586	}
4587	elseif ($date != $this->bo->today)
4588	{
4589	$extra = ' bgcolor="'.$cellcolor.'"';
4590	$class = ($appts?'b':'').'minicalendar';
4591	}
4592	else
4593	{
4594	$extra = ' bgcolor="'.$GLOBALS['phpgw_info']['theme']['cal_today'].'"';
4595	$class = ($appts?'b':'').'minicalendar';
4596	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4597	}
4598
4599	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
4600	{
4601	$extra = '';
4602	}
4603
4604	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
4605	{
4606	$new_event = True;
4607	}
4608	else
4609	{
4610	$new_event = False;
4611	}
4612	$holiday_name = Array();
4613	if($holidays)
4614	{
4615	for($k=0;$k<count($holidays);$k++)
4616	{
4617	$holiday_name[] = $holidays[$k]['name'];
4618	}
4619	}
4620	$week = '';
4621	if (!$j \|\| (!$weekly && $j && substr($date,6,2) == '01'))
4622	{
4623	$week = lang('week').' '.(int)((date('z',($startdate+(2436004)))+7)/7);
4624	}
4625	$daily[$date] = Array(
4626	'extra' => $extra,
4627	'new_event' => $new_event,
4628	'holidays' => $holiday_name,
4629	'appts' => $appts,
4630	'week' => $week,
4631	'day_image' => $day_image,
4632	'class' => $class
4633	);
4634	}
4635
4636	if($this->debug)
4637	{
4638	_debug_array($daily);
4639	}
4640
4641	return $daily;
4642	}
4643
4644	function get_sectors($selected='')
4645	{
4646	$s = CreateObject('phpgwapi.sector_search_ldap');
4647	$sectors_info = $s->get_sectors($selected, false, false);
4648	return $sectors_info;
4649	}
4650
4651	/*
4652	function get_organizations($context, $selected='')
4653	{
4654	$first_sector_ufn = ldap_dn2ufn($context);
4655	$first_sector_string = split(",", $first_sector_ufn);
4656
4657	$s = CreateObject('phpgwapi.sector_search_ldap');
4658	$sectors_info = $s->sector_search($context);
4659
4660	$sector_select = "";
4661	$sector_select .= "<option value='" .$context . "'";
4662	$sector_select .= ">".$first_sector_string[0]."</option>\n";
4663
4664	foreach($sectors_info as $sector)
4665	{
4666	if ($sector->sector_level == 1)
4667	{
4668	$sector->sector_name = '+ '.$sector->sector_name;
4669	}
4670	else
4671	{
4672	$sector_space = '';
4673	for ($i=1; $i < $sector->sector_level; $i++)
4674	$sector_space = '---'.$sector_space;
4675	$sector->sector_name = $sector_space.' '.$sector->sector_name;
4676	}
4677	$sector_select .= '<option value="' . $sector->sector_context . '"';
4678
4679	if (trim(strtolower($sector->sector_context)) == $selected)
4680	$sector_select .= ' selected>' . $sector->sector_name . "</option>\n";
4681	else
4682	$sector_select .= '>' . $sector->sector_name . "</option>\n";
4683	}
4684	//$sector_select .= "</select>";
4685	return $sector_select;
4686	}
4687	*/
4688	}
4689	?>

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