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source: trunk/calendar/inc/class.uicalendar.inc.php @ 23

Revision 23, 149.9 KB checked in by niltonneto, 17 years ago (diff)
* empty log message *
Property svn:eol-style set to `native` Property svn:executable set to ``*

Line
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/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app_print.css" type=text/css rel=StyleSheet>'."\n"
344	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app.css" type=text/css rel=StyleSheet>'."\n"
345	.'</head>
346	<table id="calendar_print_main" class="calendar_print_main">
347	<tr>
348	<td id="calendar_print_content" class="calendar_print_content">'.$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	if(!isset($_POST['cal_id']) \|\| !$_POST['cal_id'])
1007	{
1008	Header('Location: '.$this->index());
1009	$GLOBALS['phpgw']->common->phpgw_exit();
1010	}
1011	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1012	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1013	if(!isset($_POST['output_file']) \|\| !$_POST['output_file'])
1014	{
1015	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1016	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1017	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Export');
1018	$GLOBALS['phpgw']->common->phpgw_header();
1019
1020	$p = $GLOBALS['phpgw']->template;
1021	$p->set_file(
1022	Array(
1023	'form_button' => 'form_button_script.tpl'
1024	)
1025	);
1026	$var = Array(
1027	'action_url_button' => $this->page('export'),
1028	'action_text_button' => lang('Submit'),
1029	'action_confirm_button' => '',
1030	'action_extra_field' => "\n".lang('Enter Output Filename: ( .vcs appended )')."\n".' <input name="output_file" size="25" maxlength="80" value="">'."\n"
1031	. ' <input type="hidden" name="cal_id" value="'.$_POST['cal_id'].'">'
1032	);
1033	$p->set_var($var);
1034	echo $p->fp('out','form_button');
1035	}
1036	else
1037	{
1038	$output_file = $_POST['output_file'].'.vcs';
1039	$vfs = CreateObject('phpgwapi.vfs');
1040	// if(!$vfs->file_exists('.calendar',array(RELATIVE_USER)))
1041	// {
1042	// $vfs->mkdir('.calendar',array(RELATIVE_USER));
1043	// }
1044
1045	$content = ExecMethod('calendar.boicalendar.export', Array(
1046	'l_event_id' => $_POST['cal_id'],
1047	'chunk_split' => False,
1048	));
1049
1050	$vfs->cd(array(
1051	'string' => '/',
1052	'relatives' => array(RELATIVE_USER)
1053	));
1054	$vfs->write(array(
1055	'string' => $output_file,
1056	'relatives' => array (RELATIVE_USER),
1057	'content' => $content
1058	));
1059
1060	if($this->debug)
1061	{
1062	echo '<!-- DEBUG: Output Filename = '.$output_file.' -->'."\n";
1063	echo '<!-- DEBUG: Fakebase = '.$vfs->fakebase.' -->'."\n";
1064	echo '<!-- DEBUG: Path = '.$vfs->pwd().' -->'."\n";
1065	}
1066	if ($this->bo->return_to)
1067	{
1068	$GLOBALS['phpgw']->redirect_link('/index.php','menuaction='.$this->bo->return_to);
1069	}
1070	else
1071	{
1072	$GLOBALS['phpgw']->redirect($this->index());
1073	}
1074	$GLOBALS['phpgw']->common->phpgw_exit();
1075	}
1076	}
1077
1078	function reinstate_list($params='')
1079	{
1080	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1081	{
1082	$this->no_edit();
1083	}
1084	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1085	{
1086	$this->index();
1087	}
1088
1089	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1090	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1091	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Reinstate');
1092	$GLOBALS['phpgw']->common->phpgw_header();
1093
1094	$cal_id = get_var('cal_id',array('GET'),$params['cal_id']);
1095
1096	if ($cal_id < 1)
1097	{
1098	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
1099	$GLOBALS['phpgw']->common->phpgw_exit(True);
1100	}
1101
1102	if(!$this->bo->check_perms(PHPGW_ACL_READ))
1103	{
1104	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
1105	$GLOBALS['phpgw']->common->phpgw_exit(True);
1106	}
1107
1108	$event = $this->bo->read_entry($cal_id);
1109
1110	if(!isset($event['id']))
1111	{
1112	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
1113	$GLOBALS['phpgw']->common->phpgw_exit(True);
1114	}
1115	elseif(!isset($event['recur_exception']))
1116	{
1117	echo '<center>'.lang('Sorry, this event does not have exceptions defined').'.'.'</center>'."\n";
1118	$GLOBALS['phpgw']->common->phpgw_exit(True);
1119	}
1120
1121	if(!$this->view_event($event,True))
1122	{
1123	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
1124	$GLOBALS['phpgw']->common->phpgw_exit(True);
1125	}
1126
1127	$p = &$GLOBALS['phpgw']->template;
1128	$p->set_file(
1129	Array(
1130	'form_button' => 'form_button_script.tpl'
1131	)
1132	);
1133
1134	$str = '';
1135
1136	for($i=0;$i<count($event['recur_exception']);$i++)
1137	{
1138	$str .= ' <option value="'.$i.'">'.$GLOBALS['phpgw']->common->show_date($event['recur_exception'][$i]).'</option>'."\n";
1139	}
1140	$this->output_template_array($p,'row','list',array(
1141	'field' => lang('Exceptions'),
1142	'data' => '<select name="reinstate_index[]" multiple size="5">'."\n".$str.'</select>'
1143	));
1144
1145	$var = Array(
1146	'action_url_button' => $this->page('reinstate','&cal_id='.$cal_id),
1147	'action_text_button' => lang('Reinstate'),
1148	'action_confirm_button' => '',
1149	'action_extra_field' => ''
1150	);
1151	$p->set_var($var);
1152	$button_left = '<td>'.$p->fp('out','form_button').'</td>';
1153
1154	$var = Array(
1155	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
1156	'action_text_button' => lang('Cancel'),
1157	'action_confirm_button' => '',
1158	'action_extra_field' => ''
1159	);
1160	$p->set_var($var);
1161	$button_left .= '<td>'.$p->fp('out','form_button').'</td>';
1162
1163	$p->set_var('button_left',$button_left);
1164	$p->pfp('phpgw_body','view_event');
1165	}
1166
1167	function reinstate($params='')
1168	{
1169	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1170	{
1171	$this->no_edit();
1172	}
1173	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1174	{
1175	$this->index();
1176	}
1177	$cal_id = (isset($params['cal_id']) ? (int)$params['cal_id'] : '');
1178	$cal_id = ($cal_id == '' ? (int)$_GET['cal_id'] : $cal_id);
1179
1180	$reinstate_index = (isset($params['reinstate_index']) ? (int)$params['reinstate_index'] : '');
1181	$reinstate_index = ($reinstate_index == '' ? (int)$_POST['reinstate_index'] : $reinstate_index);
1182	if($this->debug)
1183	{
1184	echo '<!-- Calling bo->reinstate -->'."\n";
1185	}
1186	$cd = $this->bo->reinstate(
1187	Array(
1188	'cal_id' => $cal_id,
1189	'reinstate_index' => $reinstate_index
1190	)
1191	);
1192	if($this->debug)
1193	{
1194	echo '<!-- Return Value = '.$cd.' -->'."\n";
1195	}
1196	if ($this->bo->return_to)
1197	{
1198	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1199	}
1200	else
1201	{
1202	Header('Location: '.$this->page('',($cd?'&cd='.$cd:'')));
1203	}
1204	$GLOBALS['phpgw']->common->phpgw_exit();
1205	}
1206
1207	function add($cd=0,$readsess=0)
1208	{
1209	if(!$this->bo->check_perms(PHPGW_ACL_ADD))
1210	{
1211	$this->index();
1212	}
1213
1214	if($readsess)
1215	{
1216	$event = $this->bo->restore_from_appsession;
1217	if(!$event['owner'])
1218	{
1219	$this->bo->add_attribute('owner',$this->bo->owner);
1220	}
1221	$can_edit = True;
1222	}
1223	else
1224	{
1225	$this->bo->event_init();
1226	$this->bo->add_attribute('id',0);
1227
1228	$can_edit = True;
1229	$participants = (string)(get_var('participants',array('GET'),FALSE));
1230	$starthour = (int)(get_var('hour',array('GET'),$this->bo->prefs['calendar']['workdaystarts']));
1231	$startmin = (int)(get_var('minute',array('GET'),0));
1232	$endmin = $startmin + (int)$this->bo->prefs['calendar']['defaultlength'];
1233	$endhour = $starthour + $this->bo->normalizeminutes($endmin);
1234	;
1235	$this->bo->set_start($this->bo->year,$this->bo->month,$this->bo->day,$starthour,$startmin,0);
1236	$this->bo->set_end($this->bo->year,$this->bo->month,$this->bo->day,$endhour,$endmin,0);
1237	$this->bo->set_title('');
1238	$this->bo->set_description('');
1239	$this->bo->set_ex_participants('');
1240	$this->bo->add_attribute('location','');
1241	$this->bo->add_attribute('uid','');
1242	$this->bo->add_attribute('priority',2);
1243	if(@$this->bo->prefs['calendar']['default_private'])
1244	{
1245	$this->bo->set_class(False);
1246	}
1247	else
1248	{
1249	$this->bo->set_class(True);
1250	}
1251	// Add participants
1252	//$participants = explode(";", $GLOBALS['phpgw']->session->appsession("participants") );
1253	//for($_f_part=0; $_f_part<count($participants); $_f_part++)
1254	//{
1255	// $this->bo->add_attribute('participants','A',$participants[$_f_part]);
1256	//}
1257	// Add misc
1258	$this->bo->add_attribute('participants','A',$this->bo->owner);
1259	$this->bo->set_recur_none();
1260	$event = $this->bo->get_cached_event();
1261
1262	}
1263	$this->edit_form(
1264	Array(
1265	'event' => $event,
1266	'cd' => $cd
1267	)
1268	);
1269	$GLOBALS['phpgw']->common->phpgw_footer();
1270	}
1271
1272	function delete()
1273	{
1274	if(!isset($_GET['cal_id']))
1275	{
1276	Header('Location: '.$this->page('','&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day)));
1277	$GLOBALS['phpgw']->common->phpgw_exit();
1278	}
1279
1280	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day);
1281	if($this->bo->check_perms(PHPGW_ACL_DELETE,$cal_id = (int)$_GET['cal_id']))
1282	{
1283	if(isset($_POST['delete_type']) && $_POST['delete_type'] == 'single')
1284	{
1285	$date = $_POST['date'];
1286	$cd = $this->bo->delete_single(
1287	Array(
1288	'id' => $cal_id,
1289	'year' => substr($date,0,4),
1290	'month' => substr($date,4,2),
1291	'day' => substr($date,6,2)
1292	)
1293	);
1294	}
1295	elseif((isset($_POST['delete_type']) && $_POST['delete_type'] == 'series') \|\| !isset($_POST['delete_type']))
1296	{
1297	$cd = $this->bo->delete_entry($cal_id);
1298	$this->bo->expunge();
1299	}
1300	}
1301	else
1302	{
1303	$cd = '';
1304	}
1305	if ($this->bo->return_to)
1306	{
1307	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1308	}
1309	else
1310	{
1311	Header('Location: '.$this->page('','&date='.$date.($cd?'&cd='.$cd:'')));
1312	}
1313	$GLOBALS['phpgw']->common->phpgw_exit();
1314	}
1315
1316	function day()
1317	{
1318
1319	$this->bo->read_holidays();
1320
1321	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
1322	{
1323	$minical = $this->mini_calendar(
1324	Array(
1325	'day' => $this->bo->day,
1326	'month' => $this->bo->month,
1327	'year' => $this->bo->year,
1328	'link' => 'day'
1329	)
1330	);
1331	}
1332	else
1333	{
1334
1335	//NDEE: printer-friendly (what?)
1336	$minical = '';
1337	}
1338
1339	if (!$this->bo->printer_friendly)
1340	{
1341	$printer = '';
1342	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
1343	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
1344	}
1345	else
1346	{
1347
1348	//NDEE: printer-friendly (daily-view)
1349	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
1350	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
1351	$print = '';
1352	}
1353
1354	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
1355	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
1356
1357	$p = $GLOBALS['phpgw']->template;
1358	$p->set_file(
1359	Array(
1360	'day_t' => 'day.tpl'
1361	)
1362	);
1363	$p->set_block('day_t','day','day');
1364	$p->set_block('day_t','day_event','day_event');
1365
1366	$todos = $this->get_todos($todo_label);
1367	$var = Array(
1368	'printer_friendly' => $printer,
1369	'bg_text' => $this->theme['bg_text'],
1370	'daily_events' => $this->print_day(
1371	Array(
1372	'year' => $this->bo->year,
1373	'month' => $this->bo->month,
1374	'day' => $this->bo->day
1375	)
1376	),
1377	'small_calendar' => $minical,
1378	'date' => $this->bo->long_date($now),
1379	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
1380	'print' => $print,
1381	'lang_todos' => $todo_label,
1382	'todos' => $this->bo->printer_friendly ? $todos :
1383
1384	//NDEE: todo's layout
1385	"<div style=\"overflow: auto; max-height: 200px\">\n$todos</div>\n"
1386	);
1387
1388	$p->set_var($var);
1389	$p->parse('day_events','day_event');
1390	print $this->printer_friendly($p->fp('out','day'),lang('Dayview'));
1391	$GLOBALS['phpgw']->common->phpgw_footer();
1392	}
1393
1394	function get_todos(&$todo_label)
1395	{
1396	$todos_from_hook = $GLOBALS['phpgw']->hooks->process(array(
1397	'location' => 'calendar_include_todos',
1398	'year' => $this->bo->year,
1399	'month' => $this->bo->month,
1400	'day' => $this->bo->day,
1401	'owner' => $this->bo->owner // num. id of the user, not necessary current user
1402	));
1403
1404	if(is_array($todo_label))
1405	{
1406	list($label,$showall)=$todo_label;
1407	}
1408	else
1409	{
1410	$label=$todo_label;
1411	$showall=true;
1412	}
1413	$maxshow = (int)$GLOBALS['phpgw_info']['user']['preferences']['infolog']['mainscreen_maxshow'];
1414	if($maxshow<=0)
1415	{
1416	$maxshow=10;
1417	}
1418	//print_debug("get_todos(): label=$label; showall=$showall; max=$maxshow");
1419
1420	$content = $todo_label = '';
1421	if (is_array($todos_from_hook) && count($todos_from_hook))
1422	{
1423	$todo_label = !empty($label)?$label:lang("open ToDo's:");
1424
1425	foreach($todos_from_hook as $todos)
1426	{
1427	$i = 0;
1428	if (is_array($todos) && count($todos))
1429	{
1430	foreach($todos as $todo)
1431	{
1432	if(!$showall && ($i++>$maxshow))
1433	{
1434	break;
1435	}
1436	$icons = '';
1437	foreach($todo['icons'] as $name => $app)
1438	{
1439	$icons .= ($icons?' ':'').$GLOBALS['phpgw']->html->image($app,$name,lang($name),'border="0" width="15" height="15"');
1440	}
1441	$class = $class == 'row_on' ? 'row_off' : 'row_on';
1442
1443	//NDEE <tr starts here
1444	$content .= " <tr id=\"debug\" class=\"$class\">\n <td valign=\"top\" width=\"15%\"nowrap>".
1445	($this->bo->printer_friendly?$icons:$GLOBALS['phpgw']->html->a_href($icons,$todo['view'])).
1446	"</td>\n <td>".($this->bo->printer_friendly?$todo['title']:
1447	$GLOBALS['phpgw']->html->a_href($todo['title'],$todo['view']))."</td>\n </tr>\n";
1448	}
1449	}
1450	}
1451	}
1452	if (!empty($content))
1453	{
1454	return "<table border=\"0\" width=\"100%\">\n$content</table>\n";
1455	}
1456	return False;
1457	}
1458
1459	function edit_status()
1460	{
1461	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1462	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1463	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1464	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1465	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Change Status');
1466	$GLOBALS['phpgw']->common->phpgw_header();
1467
1468	$event = $this->bo->read_entry($_GET['cal_id']);
1469
1470	reset($event['participants']);
1471
1472	if(!$event['participants'][$this->bo->owner])
1473	{
1474	echo '<center>'.lang('The user %1 is not participating in this event!',$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner)).'</center>';
1475	return;
1476	}
1477
1478	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1479	{
1480	$this->no_edit();
1481	return;
1482	}
1483
1484	$freetime = $GLOBALS['phpgw']->datetime->localdates(mktime(0,0,0,$event['start']['month'],$event['start']['mday'],$event['start']['year']) - $GLOBALS['phpgw']->datetime->tz_offset);
1485	echo $this->timematrix(
1486	Array(
1487	'date' => $freetime,
1488	'starttime' => $this->bo->splittime('000000',False),
1489	'endtime' => 0,
1490	'participants' => $event['participants']
1491	)
1492	).'<br>';
1493
1494	$event = $this->bo->read_entry($_GET['cal_id']);
1495	$this->view_event($event);
1496	$GLOBALS['phpgw']->template->pfp('phpgw_body','view_event');
1497
1498	echo $this->get_response($event['id']);
1499	}
1500
1501	function confirm_action()
1502	{
1503	if($_GET['response'] == 1)
1504	{
1505	$notify_message = lang('The commitment was accepted successfully!');;
1506	}
1507	else
1508	{
1509	$notify_message = lang('The commitment was rejected successfully!');
1510	}
1511
1512	$body1 = CreateObject('phpgwapi.Template',PHPGW_APP_TPL);
1513	$body1->set_file(Array('calendar' => 'confirm.tpl'));
1514	$body1->set_block('calendar','list');
1515	$var = Array( 'notify_message' => $notify_message);
1516	$body1->set_var($var);
1517	$tmpbody1 = $body1->pfp('out','list');
1518	}
1519	function set_action()
1520	{
1521	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1522	{
1523	$this->no_edit();
1524	return;
1525	}
1526	$this->bo->set_status((int)$_GET['cal_id'],(int)$_GET['action']);
1527
1528	if(isset($_GET['response']))
1529	{
1530	$this->confirm_action();
1531	$GLOBALS['phpgw']->common->phpgw_exit(False);
1532	}
1533	else
1534	{
1535	if ($this->bo->return_to)
1536	{
1537	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1538	}
1539	else
1540	{
1541	Header('Location: '.$this->page('',''));
1542	}
1543	$GLOBALS['phpgw']->common->phpgw_exit();
1544	}
1545
1546	}
1547	function planner()
1548	{
1549	if(floor(phpversion()) < 4)
1550	{
1551	return;
1552	}
1553	$home = strstr($_SERVER['PHP_SELF'],'home') !== False;
1554	// generate header and set global/member variables
1555	//
1556	$this->planner_prepare($home);
1557
1558	// process events within selected interval
1559	//
1560	$this->planner_process_interval();
1561
1562	// generate the planner view
1563	//
1564	if (!$home)
1565	{
1566	echo '<p>'.$this->planner_print_rows();
1567	}
1568	else
1569	{
1570	return $this->planner_print_rows();
1571	}
1572	}
1573
1574	function set_planner_group_members()
1575	{
1576	$type = $GLOBALS['phpgw']->accounts->get_type($this->bo->owner);
1577
1578	if ($type == 'g') // display schedule of all group members
1579	{
1580	$members = array();
1581	$ids = $GLOBALS['phpgw']->acl->get_ids_for_location($this->bo->owner, 1, 'phpgw_group');
1582	while (list(,$id) = each($ids))
1583	{
1584	if ($this->bo->check_perms(PHPGW_ACL_READ,0,$id))
1585	{
1586	$members[$GLOBALS['phpgw']->common->grab_owner_name($id)] = $id;
1587	}
1588	}
1589	ksort($members);
1590	$this->planner_group_members = $members;
1591	}
1592	else
1593	{
1594	$this->planner_group_members = array(
1595	$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner) => $this->bo->owner
1596	);
1597	}
1598	}
1599
1600	/**
1601	* planner_prepare - prepare the planner view
1602	*
1603	* - sets global environment variables
1604	* - initializes class member variables used in multiple planner related functions
1605	* - generates header lines for the planner view (month, calendar week, days)
1606	*/
1607	function planner_prepare($no_header = False)
1608	{
1609	// set some globals
1610	//
1611	if (!$no_header)
1612	{
1613	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1614	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1615	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Group Planner');
1616	$GLOBALS['phpgw']->common->phpgw_header();
1617	}
1618
1619	// intervals_per_day can be configured in preferences now :-)
1620	//
1621	if (! $this->bo->prefs['calendar']['planner_intervals_per_day'])
1622	{
1623	$GLOBALS['phpgw']->preferences->add('calendar','planner_intervals_per_day',3);
1624	$GLOBALS['phpgw']->preferences->save_repository();
1625	$this->bo->prefs['calendar']['planner_intervals_per_day'] = 3;
1626	}
1627	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1628	$this->bo->save_sessiondata(); // need to save $this->bo->save_owner
1629
1630	// set title for table and rows of planner view
1631	//
1632	if ($this->bo->sortby == 'category')
1633	{
1634	$title = lang('Category');
1635	}
1636	else
1637	{
1638	$title = lang('User');
1639
1640	$this->set_planner_group_members();
1641	}
1642
1643	// create/initialize variables directly used for HTML code generation
1644	//
1645	$this->planner_header = array();
1646	$this->planner_rows = array();
1647
1648	// generate header lines with days and associated months
1649	//
1650	$hdr = &$this->planner_header;
1651	$hdr[0]['0'] = $title;
1652	$hdr[0]['.0'] = 'rowspan="3"';
1653
1654	$this->planner_days = 0; // reset
1655
1656	$m = $this->bo->month;
1657	$y = $this->bo->year;
1658	$this->bo->read_holidays($y);
1659	for ($i=1; $i<=$this->bo->num_months; $i++,$m++)
1660	{
1661	if ($m == 13)
1662	{
1663	$m = 1; $y++; // "wrap-around" into new year
1664	$this->bo->read_holidays($y);
1665	}
1666	$days = $GLOBALS['phpgw']->datetime->days_in_month($m,$y);
1667
1668	$d = mktime(0,0,0,$m,1,$y);
1669	$month = lang(date('F', $d)).strftime(' %Y', $d);
1670	$color = $this->theme[$m % 2 \|\| $this->bo->num_months == 1 ? 'th_bg' : 'row_on'];
1671	$cols = $days * $intervals_per_day;
1672
1673	$hdr[0]['.'.$i] = 'bgcolor="'.$color.'" colspan="'.$cols.'" align="center"';
1674	$prev_month = sprintf('%04d%02d01',$y-($m==1),$m > 1?$m-1:12);
1675	$next_month = sprintf('%04d%02d01',$y+($m==12),$m < 12?$m+1:1);
1676	$prev_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$prev_month");
1677	$next_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$next_month");
1678	$hdr[0][$i] = "<b><a href=\"$prev_link\"><<</a> &nbsp $month &nbsp <a href=\"$next_link\">>></a></b>";
1679
1680	$add_owner = array(); // if no add-rights on the showed cal use own cal
1681	if (!$this->bo->save_owner && !$this->bo->check_perms(PHPGW_ACL_ADD) \|\|
1682	!$this->bo->check_perms(PHPGW_ACL_ADD,0,$this->bo->save_owner))
1683	{
1684	$add_owner = array(
1685	'owner' => $GLOBALS['phpgw_info']['user']['account_id']
1686	);
1687	}
1688	for ($d=1; $d<=$days; $d++)
1689	{
1690	$dayname = substr(lang(date('D',mktime(0,0,0,$m,$d,$y))),0,2);
1691	$index = $d + $this->planner_days;
1692
1693	$hdr[2]['.'.$index] = 'colspan="'.$intervals_per_day.'" align="center"';
1694
1695	// highlight today, saturday, sunday and holidays
1696	//
1697	$color = $this->theme['row_off'];
1698	$dow = $GLOBALS['phpgw']->datetime->day_of_week($y,$m,$d);
1699	$date = sprintf("%04d%02d%02d",$y,$m,$d);
1700	if ($date == date('Ymd'))
1701	{
1702	$color = $GLOBALS['phpgw_info']['theme']['cal_today'];
1703	}
1704	elseif ($this->bo->cached_holidays[$date])
1705	{
1706	$color = $this->bo->holiday_color;
1707	$hdr[2]['.'.$index] .= ' title="'.$this->bo->cached_holidays[$date][0]['name'].'"';
1708	}
1709	elseif ($dow == 0 \|\| $dow == 6)
1710	{
1711	$color = $this->bo->theme['th_bg'];
1712	}
1713
1714	$hdr[2]['.'.$index] .= " bgcolor=\"$color\"";
1715
1716	$hdr[2][$index] = '<a href="'.$this->html->link('/index.php',
1717	array(
1718	'menuaction' => 'calendar.uicalendar.add',
1719	'date' => $date
1720	) + $add_owner
1721	).'">'.$dayname.'<br>'.$d.'</a>';
1722	}
1723	$this->planner_days += $days;
1724	}
1725
1726	// create/initialize member variables describing the time interval to be displayed
1727	//
1728	$this->planner_end_month = $m - 1;
1729	$this->planner_end_year = $y;
1730	$this->planner_days_in_end_month = $GLOBALS['phpgw']->datetime->days_in_month($this->planner_end_month,$this->planner_end_year);
1731	$this->planner_firstday = (int)(date('Ymd',mktime(0,0,0,$this->bo->month,1,$this->bo->year)));
1732	$this->planner_lastday = (int)(date('Ymd',mktime(0,0,0,$this->planner_end_month,$this->planner_days_in_end_month,$this->planner_end_year)));
1733
1734	// generate line with calendar weeks in observed interval
1735	//
1736	$d = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
1737	$w = date('W', $d);
1738	if ($w == 'W') // php < 4.1
1739	{
1740	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1741	}
1742	$offset = (7-date('w', $d)+1)%7;
1743	$offset = $offset == 0 ? 7 : $offset;
1744	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1745
1746	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$intervals_per_day * $offset.'" align="left"';
1747	$hdr[1][$w] = '';
1748	if ($offset >= 3)
1749	{
1750
1751	//NDEE: style! (groupplanner)
1752	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1753	}
1754	$days_left = $this->planner_days - $offset;
1755
1756	$colspan = 7 * $intervals_per_day;
1757	while ($days_left > 0)
1758	{
1759	$colspan = ($days_left < 7) ? $days_left*$intervals_per_day : $colspan;
1760	$d += 604800; // 7 days whith 24 hours (1h == 3600 seconds) each
1761	$w = date('W', $d);
1762	if ($w == 'W') // php < 4.1
1763	{
1764	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1765	}
1766	$w += (isset($hdr[1][$w]))?1:0; // bug in "date('W')" ?
1767
1768	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1769	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$colspan.'" align="left"';
1770	$hdr[1][$w] = '';
1771	if ($days_left >= 3)
1772	{
1773
1774	//NDEE: style! (groupplanner)
1775	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1776	}
1777
1778	$days_left -= 7;
1779	}
1780	return $hdr;
1781	}
1782
1783	/**
1784	* planner_update_row - update a row of the planner view
1785	*
1786	* parameters are:
1787	* - index (e.g. user id, category id, ...) of the row
1788	* - name/title of the row (e.g. user name, category name)
1789	* - the event to be integrated
1790	* - list of categories associated with the event
1791	* - first and last cell of the row
1792	*/
1793	function planner_update_row($index,$name,$event,$cat,$start_cell,$end_cell)
1794	{
1795	$rows = &$this->planner_rows;
1796	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1797	$is_private = !$this->bo->check_perms(PHPGW_ACL_READ,$event);
1798
1799	$view = $this->html->link('/index.php',
1800	array(
1801	'menuaction' => 'calendar.uicalendar.view',
1802	'cal_id' => $event['id'],
1803	'date' => date('Ymd',$this->bo->maketime($event['start']))
1804	)
1805	);
1806
1807	// check how many lines are needed for this "row" (currently: user or category)
1808	$i = 0;
1809	do {
1810	++$i;
1811
1812	$k = $index.'_'.$i;
1813	$ka = '.nr_'.$k;
1814
1815	if (!isset($rows[$k]))
1816	{
1817	if ($i > 1) // further line - no name
1818	{
1819	$rows[$k] = array();
1820	$rows[$index.'_1']['._name'] = 'rowspan="'.$i.'"';
1821	}
1822	else
1823	{
1824	$rows[$k]['_name'] = $name;
1825	}
1826	$rows[$ka] = 0;
1827	}
1828	$rows[$index.'_1']['._name'] .= ' nowrap'; // title must be one row
1829
1830	$row = &$rows[$k];
1831	$akt_cell = &$rows[$ka];
1832	} while ($akt_cell > $start_cell);
1833
1834	$id = $event['id'].'-'.date('Ymd',$this->bo->maketime($event['start']));
1835	if ($akt_cell < $start_cell)
1836	{
1837	$row[$id.'_1'] = ' ';
1838	$row['.'.$id.'_1'] = 'colspan="'.($start_cell-$akt_cell).'"';
1839	}
1840	$opt = &$row['.'.$id.'_2'];
1841	$cel = &$row[$id.'_2'];
1842
1843	// if possible, display information about event within cells representing it
1844	//
1845	if ($start_cell < $end_cell)
1846	{
1847	$colspan = $end_cell - $start_cell;
1848	$opt .= "colspan=".(1 + $colspan);
1849
1850	if (!$is_private)
1851	{
1852	$max_chars = (int)(3*$colspan/$intervals_per_day-2);
1853
1854	$min_chars = 3; // minimum for max_chars to display -> this should be configurable
1855	if ($max_chars >= $min_chars)
1856	{
1857	$len_title = strlen($event['title']);
1858
1859	if ($len_title <= $max_chars)
1860	{
1861	$title = $event['title'];
1862	$max_chars -= $len_title + 3; // 3 chars for separator: " - "
1863	$len_descr = strlen($event['description']);
1864
1865	if ($len_descr > 0 && $len_descr <= $max_chars)
1866	{
1867	$event['print_description'] = 'yes';
1868	}
1869	}
1870	else
1871	{
1872	$has_amp = strpos($event['title'],'&');
1873
1874	//NDEE: event title gets cut here
1875	$title = substr($event['title'], 0 , $max_chars-1+($has_amp!==False&&$has_amp<$max_chars?4:0)).'...';
1876	}
1877	$event['print_title'] = 'yes';
1878	}
1879	}
1880	}
1881
1882	if ($bgcolor=$cat['color'])
1883	{
1884	$opt .= ' bgcolor="'.$bgcolor.'"';
1885	}
1886	if (!$is_private)
1887	{
1888	$opt .= ' title="'.lang('Title').": ".$event['title'];
1889	if ($event['description'])
1890	{
1891	$opt .= "\n".lang('Description').": ".$event['description'];
1892	}
1893	}
1894	else
1895	{
1896	$opt .= ' title="'.lang('You do not have permission to read this record!');
1897	}
1898
1899	$start = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset);
1900	$end = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset);
1901	$opt .= "\n".lang('Start Date/Time').": ".$start."\n".lang('End Date/Time').": ".$end;
1902
1903	if ($event['location'] && !$is_private)
1904	{
1905	$opt .= " \n".lang('Location').": ".$event['location'];
1906	}
1907
1908	if (!$is_private)
1909	{
1910	$opt .= '" onClick="location=\''.$view.'\'"';
1911	$cel = '<a href="'.$view.'">';
1912	}
1913	else
1914	{
1915	$opt .= '"';
1916	$cel = '';
1917	}
1918	$opt .= ' class="planner-cell"';
1919
1920	if ($event['priority'] == 3)
1921	{
1922	$cel .= $this->html->image('calendar','mini-calendar-bar.gif','','border="0"');
1923	}
1924	if ($event['recur_type'])
1925	{
1926	$cel .= $this->html->image('calendar','recur.gif','','border="0"');
1927	}
1928	$cel .= $this->html->image('calendar',count($event['participants'])>1?'multi_3.gif':'single.gif',$this->planner_participants($event['participants']),'border="0"');
1929	$cel .= '</a>';
1930
1931	if (isset($event['print_title']) && $event['print_title'] == 'yes')
1932	{
1933
1934	//NDEE: style! where?
1935	$cel .= '<font size="-2"> '.$title.' </font>';
1936	}
1937	if (isset($event['print_description']) && $event['print_description'] == 'yes')
1938	{
1939
1940	//NDEE: style! where ?
1941	$cel .= '<font size="-2"> - '.$event['description'].' </font>';
1942	}
1943
1944	$akt_cell = $end_cell + 1;
1945
1946	return $rows;
1947	}
1948
1949	function planner_process_event($event)
1950	{
1951	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1952	$interval = $this->planner_intervals[$intervals_per_day];
1953	$last_cell = $intervals_per_day * $this->planner_days - 1;
1954
1955	$rows = &$this->planner_rows;
1956
1957	// caluculate start and end of event
1958	//
1959	$event_start = (int)(date('Ymd',mktime(
1960	0,0,0,
1961	$event['start']['month'],
1962	$event['start']['mday'],
1963	$event['start']['year']
1964	)));
1965	$event_end = (int)(date('Ymd',mktime(
1966	0,0,0,
1967	$event['end']['month'],
1968	$event['end']['mday'],
1969	$event['end']['year']
1970	)));
1971
1972	// calculate first cell of event within observed interval
1973	//
1974	if ($event_start >= $this->planner_firstday)
1975	{
1976	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['start']['month'],$event['start']['mday'],$event['start']['year']);
1977
1978	$start_cell = $intervals_per_day * $days_between + $interval[$event['start']['hour']];
1979	}
1980	else
1981	{
1982	$start_cell = 0;
1983	}
1984
1985	// calculate last cell of event within observed interval
1986	//
1987	if ($event_end <= $this->planner_lastday)
1988	{
1989	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['end']['month'],$event['end']['mday'],$event['end']['year']);
1990	$end_cell = $intervals_per_day * $days_between + $interval[$event['end']['hour']];
1991	if ($end_cell == $start_cell && $end_cell < $last_cell)
1992	{
1993	$end_cell++; // min. width 1 interval
1994	}
1995	}
1996	else
1997	{
1998	$end_cell = $last_cell;
1999	}
2000	// get the categories associated with event
2001	//
2002	if ($c = $event['category'])
2003	{
2004	list($cat) = $this->planner_category($event['category']);
2005	if ($cat['parent'])
2006	{
2007	list($pcat) = $this->planner_category($c = $cat['parent']);
2008	}
2009	else
2010	{
2011	$pcat = $cat;
2012	}
2013	}
2014	else
2015	{
2016	$cat = $pcat = array( 'name' => lang('none'));
2017	}
2018
2019	// add the event to it`s associated row(s)
2020	//
2021	if ($this->bo->sortby == 'category')
2022	{
2023	// event needs to show up in it`s category`s row
2024	//
2025	$this->planner_update_row($c,$pcat['name'],$event,$cat,$start_cell,$end_cell);
2026	}
2027	elseif ($this->bo->sortby == 'user')
2028	{
2029	// event needs to show up in rows of all participants that are also owners
2030	//
2031	reset($this->planner_group_members);
2032	while(list($user_name,$id) = each($this->planner_group_members))
2033	{
2034	$status = $event['participants'][$id];
2035
2036	if (isset($status) && $status != 'R')
2037	{
2038	$this->planner_update_row($user_name,$user_name,$event,$cat,$start_cell,$end_cell);
2039	}
2040	}
2041	}
2042	}
2043
2044	function planner_pad_rows()
2045	{
2046	$rows = &$this->planner_rows;
2047
2048	if ($this->bo->sortby == 'user')
2049	{
2050	// add empty rows for users that do not participante in any event
2051	//
2052	reset($this->planner_group_members);
2053	while(list($user_name,$id) = each($this->planner_group_members))
2054	{
2055	$k = $user_name.'_1';
2056	$ka = '.nr_'.$k;
2057
2058	if (!isset($rows[$k]))
2059	{
2060	$rows[$k]['_name'] = $user_name;
2061	$rows[$k]['._name'] .= ' nowrap';
2062	$rows[$ka] = 0;
2063	}
2064	}
2065	}
2066
2067	// fill the remaining cols
2068	//
2069	$last_cell = $this->bo->prefs['calendar']['planner_intervals_per_day'] * $this->planner_days - 1;
2070
2071	ksort($rows);
2072	while (list($k,$r) = each($rows))
2073	{
2074	if (is_array($r))
2075	{
2076	$rows['.'.$k] = 'bgcolor="'.$GLOBALS['phpgw']->nextmatchs->alternate_row_color().'"';
2077	$row = &$rows[$k];
2078	$akt_cell = &$rows['.nr_'.$k];
2079	if ($akt_cell < $last_cell)
2080	{
2081	$row['3'] = '&nbsp';
2082	$row['.3'] = 'colspan="'.(1+$last_cell-$akt_cell).'"';
2083	}
2084	}
2085	}
2086	}
2087
2088	function planner_print_rows()
2089	{
2090	$bgcolor = 'bgcolor="'.$this->theme['th_bg'].'"';
2091	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
2092
2093	if ($this->debug)
2094	{
2095	_debug_array($this->planner_rows);
2096	reset($this->planner_rows);
2097	}
2098	return $this->html->table(
2099	array(
2100	'_hdr0' => $this->planner_header[0],
2101	'._hdr0' => $bgcolor,
2102	'_hdr1' => $this->planner_header[1],
2103	'._hdr1' => $bgcolor,
2104	'_hdr2' => $this->planner_header[2],
2105	'._hdr2' => $bgcolor
2106	)+$this->planner_rows,
2107	'width="100%" cols="'.(1+$this->planner_days_in_end_month*$intervals_per_day).'"');
2108	}
2109
2110	function planner_process_interval()
2111	{
2112	// generate duplicate free list of events within observed interval
2113	//
2114	$this->bo->store_to_cache(
2115	Array(
2116	'syear' => $this->bo->year,
2117	'smonth' => $this->bo->month,
2118	'sday' => 1,
2119	'eyear' => $this->planner_end_year,
2120	'emonth' => $this->planner_end_month,
2121	'eday' => $this->planner_days_in_end_month
2122	)
2123	);
2124	$this->bo->remove_doubles_in_cache($this->planner_firstday,$this->planner_lastday);
2125
2126	// process all events within observed interval
2127	//
2128	for($v=$this->planner_firstday;$v<=$this->planner_lastday;$v++)
2129	{
2130	$daily = $this->bo->cached_events[$v];
2131
2132	print_debug('For Date',$v);
2133	print_debug('Count of items',count($daily));
2134
2135	// process all events on day $v
2136	//
2137	if (is_array($daily)) foreach($daily as $event)
2138	{
2139	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
2140	{
2141	$this->bo->set_recur_date($event,$v);
2142	}
2143	if (!$this->bo->rejected_no_show($event))
2144	{
2145	$this->planner_process_event($event);
2146	}
2147	}
2148	}
2149	$this->planner_pad_rows();
2150	}
2151
2152	function matrixselect()
2153	{
2154	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2155
2156	$sb = CreateObject('phpgwapi.sbox');
2157
2158	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2159	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2160	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2161	$GLOBALS['phpgw']->common->phpgw_header();
2162
2163	$p = &$GLOBALS['phpgw']->template;
2164	$p->set_file(
2165	Array(
2166	'mq' => 'matrix_query.tpl',
2167	'form_button' => 'form_button_script.tpl'
2168	)
2169	);
2170	$p->set_block('mq','matrix_query','matrix_query');
2171	$p->set_block('mq','list','list');
2172
2173	$p->set_var(array(
2174	'title' => lang('Daily Matrix View'),
2175	'th_bg' => $this->theme['th_bg'],
2176	'action_url' => $this->page('viewmatrix')
2177	));
2178
2179	// Date
2180	$var[] = Array(
2181	'field' => lang('Date'),
2182	'data' => $GLOBALS['phpgw']->common->dateformatorder(
2183	$sb->getYears('year',(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y'),(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y')),
2184	$sb->getMonthText('month',(int)$GLOBALS['phpgw']->common->show_date($datetime,'n')),
2185	$sb->getDays('day',(int)$GLOBALS['phpgw']->common->show_date($datetime,'d'))
2186	)
2187	);
2188
2189	// View type
2190	$var[] = Array(
2191	'field' => lang('View'),
2192	'data' => '<select name="matrixtype">'."\n"
2193	. '<option value="free/busy" selected>'.lang('free/busy').'</option>'."\n"
2194	. '<option value="weekly">'.lang('Weekly').'</option>'."\n"
2195	. '</select>'."\n"
2196	);
2197
2198	// Participants
2199	$accounts = $GLOBALS['phpgw']->acl->get_ids_for_location('run',1,'calendar');
2200	$users = Array();
2201	for($i=0;$i<count($accounts);$i++)
2202	{
2203	$user = $accounts[$i];
2204	if(!isset($users[$user]))
2205	{
2206	$users[$user] = $GLOBALS['phpgw']->common->grab_owner_name($user);
2207	if($GLOBALS['phpgw']->accounts->get_type($user) == 'g')
2208	{
2209	$group_members = $GLOBALS['phpgw']->acl->get_ids_for_location($user,1,'phpgw_group');
2210	if($group_members != False)
2211	{
2212	for($j=0;$j<count($group_members);$j++)
2213	{
2214	if(!isset($users[$group_members[$j]]))
2215	{
2216	$users[$group_members[$j]] = $GLOBALS['phpgw']->common->grab_owner_name($group_members[$j]);
2217	}
2218	}
2219	}
2220	}
2221	}
2222	}
2223
2224	$num_users = count($users);
2225
2226	if ($num_users > 50)
2227	{
2228	$size = 15;
2229	}
2230	elseif ($num_users > 5)
2231	{
2232	$size = 5;
2233	}
2234	else
2235	{
2236	$size = $num_users;
2237	}
2238	$str = '';
2239	@asort($users);
2240	@reset($users);
2241	while ($user = each($users))
2242	{
2243	if(($GLOBALS['phpgw']->accounts->exists($user[0]) && $this->bo->check_perms(PHPGW_ACL_READ,0,$user[0])) \|\| $GLOBALS['phpgw']->accounts->get_type($user[0]) == 'g')
2244	{
2245	$str .= ' <option value="'.$user[0].'">('.$GLOBALS['phpgw']->accounts->get_type($user[0]).') '.$user[1].'</option>'."\n";
2246	}
2247	}
2248	$var[] = Array(
2249	'field' => lang('Participants'),
2250	'data' => "\n".' <select name="participants[]" multiple size="'.$size.'">'."\n".$str.' </select>'."\n"
2251	);
2252
2253	for($i=0;$i<count($var);$i++)
2254	{
2255	$this->output_template_array($p,'rows','list',$var[$i]);
2256	}
2257
2258	$vars = Array(
2259	'submit_button' => lang('View'),
2260	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
2261	'action_text_button' => lang('Cancel'),
2262	'action_confirm_button' => '',
2263	'action_extra_field' => ''
2264	);
2265
2266	$p->set_var($vars);
2267	$p->parse('cancel_button','form_button');
2268	$p->pparse('out','matrix_query');
2269	}
2270
2271	function viewmatrix()
2272	{
2273	if ($_POST['cancel'])
2274	{
2275	$this->index();
2276	}
2277	$participants = $_POST['participants'];
2278	$parts = Array();
2279	$acct = CreateObject('phpgwapi.accounts',$this->bo->owner);
2280
2281	if (is_array($participants))
2282	{
2283	foreach($participants as $participant)
2284	{
2285	switch ($GLOBALS['phpgw']->accounts->get_type($participant))
2286	{
2287	case 'g':
2288	if ($members = $acct->member((int)$participant))
2289	{
2290	foreach($members as $member)
2291	{
2292	if($this->bo->check_perms(PHPGW_ACL_READ,0,$member['account_id']))
2293	{
2294	$parts[$member['account_id']] = True;
2295	}
2296	}
2297	}
2298	break;
2299	case 'u':
2300	if($this->bo->check_perms(PHPGW_ACL_READ,0,$participant))
2301	{
2302	$parts[$participant] = 1;
2303	}
2304	break;
2305	}
2306	}
2307	unset($acct);
2308	}
2309	$participants = array_keys($parts); // get id's as values and a numeric index
2310
2311	// Defined - into session - who participates
2312	$GLOBALS['phpgw']->session->appsession("participants", NULL, implode(";", $participants));
2313
2314	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2315	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2316	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2317	$GLOBALS['phpgw']->common->phpgw_header();
2318
2319	switch($_POST['matrixtype'])
2320	{
2321	case 'free/busy':
2322	$freetime = $GLOBALS['phpgw']->datetime->gmtdate(mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year));
2323	echo '<br>'.$this->timematrix(
2324	Array(
2325	'date' => $freetime,
2326	'starttime' => $this->bo->splittime('000000',False),
2327	'endtime' => 0,
2328	'participants' => $parts
2329	)
2330	);
2331	break;
2332	case 'weekly':
2333	echo '<br>'.$this->display_weekly(
2334	Array(
2335	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
2336	'showyear' => true,
2337	'owners' => $participants
2338	)
2339	);
2340	break;
2341	}
2342	echo "\n<br>\n".'<form action="'.$this->page('viewmatrix').'" method="post" name="matrixform">'."\n";
2343	echo ' <table cellpadding="5"><tr><td>'."\n";
2344	echo ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2345	echo ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2346	echo ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2347	echo ' <input type="hidden" name="matrixtype" value="'.$_POST['matrixtype'].'">'."\n";
2348	foreach($participants as $part)
2349	{
2350	echo ' <input type="hidden" name="participants[]" value="'.$part.'">'."\n";
2351	}
2352	echo ' <input type="submit" name="refresh" value="'.lang('Refresh').'">'."\n";
2353	echo ' </td><td>'."\n";
2354	echo ' <input type="submit" name="cancel" value="'.lang('Cancel').'">'."\n";
2355	echo ' </td></tr></table>'."\n";
2356	echo '</form>'."\n";
2357	}
2358
2359	function search()
2360	{
2361	if (empty($_POST['keywords']))
2362	{
2363	// If we reach this, it is because they didn't search for anything
2364	// or they used one of the selectboxes (year, month, week) in the search-result
2365	// attempt to send them back to where they came from.
2366
2367	$vars['menuaction'] = isset($_POST['from']) && $_POST['from'] != 'calendar.uicalendar.search' ?
2368	$_POST['from'] : 'calendar.uicalendar.index';
2369
2370	foreach(array('date','year','month','day') as $field)
2371	{
2372	if (isset($_POST[$field]))
2373	{
2374	$vars[$field] = $_POST[$field];
2375	}
2376	}
2377	$GLOBALS['phpgw']->redirect_link('/index.php',$vars);
2378	}
2379
2380	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2381	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2382	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Search Results');
2383	$GLOBALS['phpgw']->common->phpgw_header();
2384
2385	$error = '';
2386
2387	$matches = 0;
2388
2389	// There is currently a problem searching in with repeated events.
2390	// It spits back out the date it was entered. I would like to to say that
2391	// it is a repeated event.
2392
2393	// This has been solved by the little icon indicator for recurring events.
2394
2395	$event_ids = $this->bo->search_keywords($_POST['keywords']);
2396	foreach($event_ids as $key => $id)
2397	{
2398	$event = $this->bo->read_entry($id);
2399
2400	if(!$this->bo->check_perms(PHPGW_ACL_READ,$event))
2401	{
2402	continue;
2403	}
2404
2405	$datetime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2406
2407	$info[strval($event['id'])] = array(
2408	'tr_color' => $GLOBALS['phpgw']->nextmatchs->alternate_row_color(),
2409	'date' => $GLOBALS['phpgw']->common->show_date($datetime),
2410	'link' => $this->link_to_entry($event,$event['start']['month'],$event['start']['mday'],$event['start']['year'])
2411	);
2412
2413	}
2414	$matches = count($event_ids);
2415
2416	if ($matches == 1)
2417	{
2418	$quantity = lang('1 match found').'.';
2419	}
2420	elseif ($matches > 0)
2421	{
2422	$quantity = lang('%1 matches found',$matches).'.';
2423	}
2424	else
2425	{
2426	echo '<b>'.lang('Error').':</b>'.lang('no matches found');
2427	return;
2428	}
2429
2430	$p = $GLOBALS['phpgw']->template;
2431	$p->set_file(
2432	Array(
2433	'search_form' => 'search.tpl'
2434	)
2435	);
2436	$p->set_block('search_form','search','search');
2437	$p->set_block('search_form','search_list_header','search_list_header');
2438	$p->set_block('search_form','search_list','search_list');
2439	$p->set_block('search_form','search_list_footer','search_list_footer');
2440
2441	$var = Array(
2442	'th_bg' => $this->theme['th_bg'],
2443	'search_text' => lang('Search Results'),
2444	'quantity' => $quantity
2445	);
2446	$p->set_var($var);
2447
2448	if($matches > 0)
2449	{
2450	$p->parse('rows','search_list_header',True);
2451	}
2452	foreach($info as $id => $data)
2453	{
2454	$p->set_var($data);
2455	$p->parse('rows','search_list',True);
2456	}
2457
2458	if($matches > 0)
2459	{
2460	$p->parse('rows','search_list_footer',True);
2461	}
2462
2463	$p->pparse('out','search');
2464	}
2465
2466	/* Private functions */
2467	function _debug_sqsof()
2468	{
2469	$data = array(
2470	'filter' => $this->bo->filter,
2471	'cat_id' => $this->bo->cat_id,
2472	'owner' => $this->bo->owner,
2473	'year' => $this->bo->year,
2474	'month' => $this->bo->month,
2475	'day' => $this->bo->day,
2476	'sortby' => $this->bo->sortby,
2477	'num_months' => $this->bo->num_months
2478	);
2479	Return _debug_array($data,False);
2480	}
2481
2482	function output_template_array(&$p,$row,$list,$var)
2483	{
2484	if (!isset($var['hidden_vars']))
2485	{
2486	$var['hidden_vars'] = '';
2487	}
2488	if (!isset($var['tr_color']))
2489	{
2490	$var['tr_color'] = $GLOBALS['phpgw']->nextmatchs->alternate_row_color();
2491	}
2492	$p->set_var($var);
2493	$p->parse($row,$list,True);
2494	}
2495
2496	function page($_page='',$params='')
2497	{
2498	if($_page == '')
2499	{
2500	$page_ = explode('.',$this->bo->prefs['calendar']['defaultcalendar']);
2501	$_page = $page_[0];
2502
2503	if ($_page=='planner_cat' \|\| $_page=='planner_user')
2504	{
2505	$_page = 'planner';
2506	}
2507	elseif ($_page=='index' \|\| ($_page != 'day' && $_page != 'week' && $_page != 'month' && $_page != 'year' && $_page != 'planner'))
2508	{
2509	$_page = 'month';
2510	$GLOBALS['phpgw']->preferences->add('calendar','defaultcalendar','month');
2511	$GLOBALS['phpgw']->preferences->save_repository();
2512	}
2513	}
2514	if($GLOBALS['phpgw_info']['flags']['currentapp'] == 'home' \|\|
2515	strstr($GLOBALS['phpgw_info']['flags']['currentapp'],'mail')) // email, felamimail, ...
2516	{
2517	$page_app = 'calendar';
2518	}
2519	else
2520	{
2521	$page_app = $GLOBALS['phpgw_info']['flags']['currentapp'];
2522	}
2523	if (is_array($params))
2524	{
2525	$params['menuaction'] = $page_app.'.ui'.$page_app.'.'.$_page;
2526	}
2527	else
2528	{
2529	$params = 'menuaction='.$page_app.'.ui'.$page_app.'.'.$_page.$params;
2530	}
2531	return $GLOBALS['phpgw']->link('/index.php',$params);
2532	}
2533
2534	function header()
2535	{
2536	$cols = 8;
2537	if($this->bo->check_perms(PHPGW_ACL_PRIVATE) == True)
2538	{
2539	$cols++;
2540	}
2541
2542	$tpl = $GLOBALS['phpgw']->template;
2543	$tpl->set_unknowns('remove');
2544
2545	if (!file_exists($file = $this->template_dir.'/header.inc.php'))
2546	{
2547	$file = PHPGW_SERVER_ROOT . '/calendar/templates/default/header.inc.php';
2548	}
2549	include($file);
2550	$header = $tpl->fp('out','head');
2551	unset($tpl);
2552	echo $header;
2553	}
2554
2555	function footer()
2556	{
2557	$menuaction = $_GET['menuaction'];
2558	list(,,$method) = explode('.',$menuaction);
2559
2560	if (@$this->bo->printer_friendly)
2561	{
2562	return;
2563	}
2564
2565	$p = $GLOBALS['phpgw']->template;
2566
2567	$p->set_file(
2568	Array(
2569	'footer' => 'footer.tpl',
2570	'form_button' => 'form_button_script.tpl'
2571	)
2572	);
2573	$p->set_block('footer','footer_table','footer_table');
2574	$p->set_block('footer','footer_row','footer_row');
2575	$p->set_block('footer','blank_row','blank_row');
2576
2577	$m = $this->bo->month;
2578	$y = $this->bo->year;
2579
2580	$thisdate = date('Ymd',mktime(0,0,0,$m,1,$y));
2581	$y--;
2582
2583	$str = '';
2584	for ($i = 0; $i < 25; $i++)
2585	{
2586	$m++;
2587	if ($m > 12)
2588	{
2589	$m = 1;
2590	$y++;
2591	}
2592	$d = mktime(0,0,0,$m,1,$y);
2593	$d_ymd = date('Ymd',$d);
2594	$str .= '<option value="'.$d_ymd.'"'.($d_ymd == $thisdate?' selected':'').'>'.lang(date('F', $d)).strftime(' %Y', $d).'</option>'."\n";
2595	}
2596
2597	$var = Array(
2598	'action_url' => $this->page($method,''),
2599	'form_name' => 'SelectMonth',
2600	'label' => lang('Month'),
2601	'form_label' => 'date',
2602	'form_onchange' => 'document.SelectMonth.submit()',
2603	'row' => $str,
2604	'go' => lang('Go!')
2605	);
2606	$this->output_template_array($p,'table_row','footer_row',$var);
2607
2608	if($menuaction == 'calendar.uicalendar.week')
2609	{
2610	unset($thisdate);
2611	$thisdate = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2612	$sun = $GLOBALS['phpgw']->datetime->get_weekday_start($this->bo->year,$this->bo->month,$this->bo->day) - $GLOBALS['phpgw']->datetime->tz_offset;
2613
2614	$str = '';
2615	for ($i = -7; $i <= 7; $i++)
2616	{
2617	$begin = $sun + (7246060 $i) + 126060; // we use midday, that changes in daylight-saveing does not effect us
2618	$end = $begin + 62460*60;
2619	// echo "<br>$i: ".date('d.m.Y H:i',$begin).' - '.date('d.m.Y H:i',$end);
2620	$str .= '<option value="' . $GLOBALS['phpgw']->common->show_date($begin,'Ymd') . '"'.($begin <= $thisdate+126060 && $end >= $thisdate+126060 ? ' selected':'').'>'
2621	. $GLOBALS['phpgw']->common->show_date($begin,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']) . ' - '
2622	. $GLOBALS['phpgw']->common->show_date($end,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'])
2623	. '</option>' . "\n";
2624	}
2625
2626	$var = Array(
2627	'action_url' => $this->page($method,''),
2628	'form_name' => 'SelectWeek',
2629	'label' => lang('Week'),
2630	'form_label' => 'date',
2631	'form_onchange' => 'document.SelectWeek.submit()',
2632	'row' => $str,
2633	'go' => lang('Go!')
2634	);
2635
2636	$this->output_template_array($p,'table_row','footer_row',$var);
2637	}
2638
2639	$str = '';
2640	for ($i = ($this->bo->year - 3); $i < ($this->bo->year + 3); $i++)
2641	{
2642	$str .= '<option value="'.$i.'"'.($i == $this->bo->year?' selected':'').'>'.$i.'</option>'."\n";
2643	}
2644
2645	$var = Array(
2646	'action_url' => $this->page($method,''),
2647	'form_name' => 'SelectYear',
2648	'label' => lang('Year'),
2649	'form_label' => 'year',
2650	'form_onchange' => 'document.SelectYear.submit()',
2651	'row' => $str,
2652	'go' => lang('Go!')
2653	);
2654	$this->output_template_array($p,'table_row','footer_row',$var);
2655
2656	if($menuaction == 'calendar.uicalendar.planner')
2657	{
2658	$str = '';
2659	$date_str = '';
2660
2661	if(isset($_GET['date']) && $_GET['date'])
2662	{
2663	$date_str .= ' <input type="hidden" name="date" value="'.$_GET['date'].'">'."\n";
2664	}
2665	$date_str .= ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2666	$date_str .= ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2667	$date_str .= ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2668
2669	for($i=1; $i<=6; $i++)
2670	{
2671	$str .= '<option value="'.$i.'"'.($i == $this->bo->num_months?' selected':'').'>'.$i.'</option>'."\n";
2672	}
2673
2674	$var = Array(
2675	'action_url' => $this->page($method,''),
2676	'form_name' => 'SelectNumberOfMonths',
2677	'label' => lang('Number of Months'),
2678	'hidden_vars' => $date_str,
2679	'form_label' => 'num_months',
2680	'form_onchange' => 'document.SelectNumberOfMonths.submit()',
2681	'action_extra_field' => $date_str,
2682	'row' => $str,
2683	'go' => lang('Go!')
2684	);
2685	$this->output_template_array($p,'table_row','footer_row',$var);
2686	}
2687
2688	$var = Array(
2689	'submit_button' => lang('Submit'),
2690	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uiicalendar.import'),
2691	'action_text_button' => lang('Import'),
2692	'action_confirm_button' => '',
2693	'action_extra_field' => ''
2694	);
2695	$this->output_template_array($p,'b_row','form_button',$var);
2696	$p->parse('table_row','blank_row',True);
2697
2698	$p->pparse('out','footer_table');
2699	unset($p);
2700	}
2701
2702	function css()
2703	{
2704	$GLOBALS['phpgw']->browser->browser();
2705	if($GLOBALS['phpgw']->browser->get_agent() == 'MOZILLA')
2706	{
2707	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?12:8);
2708	}
2709	else
2710	{
2711	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?10:7);
2712	}
2713
2714	// moved to app.css in templates/default for future separation of code and style [NDEE 10.03.04]
2715	/*
2716	return 'A.minicalendar { color: #000000; font-size: 72%; font-family: '.$this->theme['font'].' }'."\n"
2717	. ' A.bminicalendar { color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2718	. ' A.minicalendargrey { color: #999999; font-size: 8px; font-family: '.$this->theme['font'].' }'."\n"
2719	. ' A.bminicalendargrey { color: #336699; font-style: italic; font-size:8px; font-family '.$this->theme['font'].' }'."\n"
2720	. ' A.minicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #000000; font: x-small '.$this->theme['font'].' }'."\n"
2721	. ' A.bminicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2722	. ' A.minicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: x-small '.$this->theme['font'].' }'."\n"
2723	. ' A.bminicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2724	. ' .event-on { background: '.$this->theme['row_on'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2725	. ' .event-off { background: '.$this->theme['row_off'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2726	. ' .event-holiday { background: '.$this->theme['bg04'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2727	. ' .time { background: '.$this->theme['th_bg'].'; color: '.$this->theme['bg_text'].'; font: bold 100% '.$this->theme['font'].'; width: '.$time_width.'%; vertical-align: middle; text-align: right; }'."\n"
2728	. ' .tablecell { width: 80px; height: 80px }'."\n"
2729	. ' .planner-cell { cursor:pointer; cursor:hand; border: thin solid black; }';
2730	*/
2731	}
2732
2733	function no_edit()
2734	{
2735	if(!isset($GLOBALS['phpgw_info']['flags']['noheader']))
2736	{
2737	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2738	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2739	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2740	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2741	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Permission denied');
2742	$GLOBALS['phpgw']->common->phpgw_header();
2743	}
2744	echo '<center>You do not have permission to edit this appointment!</center>';
2745	return;
2746	}
2747
2748	function link_to_entry($event,$month,$day,$year)
2749	{
2750	$str = '';
2751	$is_private = !$event['public'] && !$this->bo->check_perms(PHPGW_ACL_READ,$event);
2752	$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_READ,$event);
2753
2754	$starttime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2755	$endtime = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2756	$rawdate = mktime(0,0,0,$month,$day,$year);
2757	$rawdate_offset = $rawdate - $GLOBALS['phpgw']->datetime->tz_offset;
2758	$nextday = mktime(0,0,0,$month,$day + 1,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2759	if ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') && $starttime == $endtime)
2760	{
2761	$time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2762	}
2763	elseif ($starttime <= $rawdate_offset && $endtime >= $nextday - 60)
2764	{
2765	$time = '[ '.lang('All Day').' ]';
2766	}
2767	elseif ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') \|\| $starttime != $endtime)
2768	{
2769	if($starttime < $rawdate_offset && $event['recur_type'] == MCAL_RECUR_NONE)
2770	{
2771	$start_time = $GLOBALS['phpgw']->common->show_date($rawdate_offset,$this->bo->users_timeformat);
2772	}
2773	else
2774	{
2775	$start_time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2776	}
2777
2778	if($endtime >= ($rawdate_offset + 86400))
2779	{
2780	$end_time = $GLOBALS['phpgw']->common->show_date(mktime(23,59,59,$month,$day,$year) - $GLOBALS['phpgw']->datetime->tz_offset,$this->bo->users_timeformat);
2781	}
2782	else
2783	{
2784	$end_time = $GLOBALS['phpgw']->common->show_date($endtime,$this->bo->users_timeformat);
2785	}
2786	$time = $start_time.'-'.$end_time;
2787	}
2788	else
2789	{
2790	$time = '';
2791	}
2792
2793	$texttitle = $texttime = $textdesc = $textlocation = $textstatus = '';
2794
2795
2796
2797	if(!$is_private)
2798	{
2799	//$text .= $this->bo->display_status($event['users_status']);
2800
2801	// split text for better display by templates, also see $texttime $texttitle $textdesc $textlocation
2802	$textstatus=$this->bo->display_status($event['users_status']);
2803
2804	}
2805
2806	/*
2807	$text = '<nobr> '.$time.' </nobr> '.$this->bo->get_short_field($event,$is_private,'title').$text.
2808	(!$is_private && $event['description'] ? ': <i>'.$this->bo->get_short_field($event,$is_private,'description').'</i>':'').
2809	$GLOBALS['phpgw']->browser->br;
2810	*/
2811
2812	$texttime=$time;
2813	$texttitle=$this->bo->get_short_field($event,$is_private,'title');
2814	$textdesc=(!$is_private && $event['description'] ? $this->bo->get_short_field($event,$is_private,'description'):'');
2815	// added $textlocation but this must be activated in the actual pict_link.tpl file of the used template set
2816	$textlocation=$this->bo->get_short_field($event,$is_private,'location');
2817
2818	if ($viewable)
2819	{
2820	$date = sprintf('%04d%02d%02d',$year,$month,$day);
2821	$this->link_tpl->set_var('link_link',$this->page('view','&cal_id='.$event['id'].'&date='.$date));
2822	$this->link_tpl->set_var('lang_view',lang('View this entry'));
2823	$this->link_tpl->set_var('desc', $textdesc);
2824	$this->link_tpl->set_var('location', $textlocation);
2825	$this->link_tpl->parse('picture','link_open',True);
2826	}
2827	if (!$is_private)
2828	{
2829	if($event['priority'] == 3)
2830	{
2831	$picture[] = Array(
2832	'pict' => $GLOBALS['phpgw']->common->image('calendar','high'),
2833	'width' => 16,
2834	'height'=> 16,
2835	'title' => lang('high priority')
2836	);
2837	}
2838	if($event['recur_type'] == MCAL_RECUR_NONE)
2839	{
2840	$picture[] = Array(
2841	'pict' => $GLOBALS['phpgw']->common->image('calendar','circle'),
2842	'width' => 9,
2843	'height'=> 9,
2844	'title' => lang('single event')
2845	);
2846	}
2847	else
2848	{
2849	$picture[] = Array(
2850	'pict' => $GLOBALS['phpgw']->common->image('calendar','recur'),
2851	'width' => 12,
2852	'height'=> 12,
2853	'title' => lang('recurring event')
2854	);
2855	}
2856	}
2857	$participants = $this->planner_participants($event['participants']);
2858	if(count($event['participants']) > 1)
2859	{
2860	$picture[] = Array(
2861	'pict' => $GLOBALS['phpgw']->common->image('calendar','multi_3'),
2862	'width' => 14,
2863	'height'=> 14,
2864	'title' => $participants
2865	);
2866	}
2867	else
2868	{
2869	$picture[] = Array(
2870	'pict' => $GLOBALS['phpgw']->common->image('calendar','single'),
2871	'width' => 14,
2872	'height'=> 14,
2873	'title' => $participants
2874	);
2875	}
2876	if($event['public'] == 0)
2877	{
2878	$picture[] = Array(
2879	'pict' => $GLOBALS['phpgw']->common->image('calendar','private'),
2880	'width' => 13,
2881	'height'=> 13,
2882	'title' => lang('private')
2883	);
2884	}
2885	if(@isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
2886	{
2887	// if the alarm is to go off the day before the event
2888	// the icon does not show up because of 'alarm_today'
2889	// - TOM
2890	if($this->bo->alarm_today($event,$rawdate_offset,$starttime))
2891	{
2892	$picture[] = Array(
2893	'pict' => $GLOBALS['phpgw']->common->image('calendar','alarm'),
2894	'width' => 13,
2895	'height'=> 13,
2896	'title' => lang('alarm')
2897	);
2898	}
2899	}
2900
2901	$description = $this->bo->get_short_field($event,$is_private,'description');
2902	for($i=0;$i<count($picture);$i++)
2903	{
2904	$var = Array(
2905	'pic_image' => $picture[$i]['pict'],
2906	'width' => $picture[$i]['width'],
2907	'height' => $picture[$i]['height'],
2908	'title' => $picture[$i]['title']
2909	);
2910	$this->output_template_array($this->link_tpl,'picture','pict',$var);
2911	}
2912	if ($texttitle)
2913	{
2914	$var = Array(
2915	// 'text' => $text,
2916	'time'=> $texttime,
2917	'title'=> $texttitle,
2918	'users_status'=>$textstatus,
2919	'desc'=> $textdesc,
2920	'location'=> "<br><b>Local:</b> ".$textlocation
2921	);
2922	$this->output_template_array($this->link_tpl,'picture','link_text',$var);
2923	}
2924
2925	if ($viewable)
2926	{
2927	$this->link_tpl->parse('picture','link_close',True);
2928	}
2929	$str = $this->link_tpl->fp('out','link_pict');
2930	$this->link_tpl->set_var('picture','');
2931	$this->link_tpl->set_var('out','');
2932	// unset($p);
2933	return $str;
2934	}
2935
2936	function overlap($params)
2937	{
2938	if(!is_array($params))
2939	{
2940	}
2941	else
2942	{
2943	$overlapping_events = $params['o_events'];
2944	$event = $params['this_event'];
2945	}
2946
2947	$month = $event['start']['month'];
2948	$mday = $event['start']['mday'];
2949	$year = $event['start']['year'];
2950
2951	$start = mktime($event['start']['hour'],$event['start']['min'],$event['start']['sec'],$month,$mday,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2952	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2953
2954	$overlap = '';
2955	for($i=0;$i<count($overlapping_events);$i++)
2956	{
2957	$overlapped_event = $this->bo->read_entry($overlapping_events[$i],True);
2958	$overlap .= '<li>'.$this->link_to_entry($overlapped_event,$month,$mday,$year);
2959	$overlap .= '<ul>';
2960	foreach($overlapped_event['participants'] as $id => $status)
2961	{
2962	$conflict = isset($event['participants'][$id]);
2963	$overlap .= '<li>'.($conflict?'<b>':'').
2964	$GLOBALS['phpgw']->common->grab_owner_name($id).
2965	($conflict?'</b> - '.lang('Scheduling conflict'):'')."</li>\n";
2966	}
2967	$overlap .= "</ul>\n";
2968	}
2969
2970	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2971	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2972	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2973	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2974	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Scheduling Conflict');
2975	$GLOBALS['phpgw']->common->phpgw_header();
2976
2977	$p = $GLOBALS['phpgw']->template;
2978	$p->set_file(
2979	Array(
2980	'overlap' => 'overlap.tpl',
2981	'form_button' => 'form_button_script.tpl'
2982	)
2983	);
2984
2985	$var = Array(
2986	'color' => $this->theme['bg_text'],
2987	'overlap_title' => lang('Scheduling Conflict'),
2988	'overlap_text' => lang('Your suggested time of <B> %1 - %2 </B> conflicts with the following existing calendar entries:',$GLOBALS['phpgw']->common->show_date($start),$GLOBALS['phpgw']->common->show_date($end)),
2989	'overlap_list' => $overlap
2990	);
2991	$p->set_var($var);
2992
2993	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->mday);
2994	$var = Array(
2995	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update','readsess'=>1)),
2996	'action_text_button' => lang('Ignore Conflict'),
2997	'action_confirm_button' => '',
2998	'action_extra_field' => ''
2999	);
3000	$this->output_template_array($p,'resubmit_button','form_button',$var);
3001
3002	$var = Array(
3003	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.uicalendar.edit','readsess'=>1,'date'=>$date)),
3004	'action_text_button' => lang('Re-Edit Event'),
3005	'action_confirm_button' => '',
3006	'action_extra_field' => ''
3007	);
3008	$this->output_template_array($p,'reedit_button','form_button',$var);
3009	$p->pparse('out','overlap');
3010	}
3011
3012	function planner_participants($parts)
3013	{
3014	static $id2lid;
3015
3016	$names = '';
3017	while (list($id,$status) = each($parts))
3018	{
3019	$status = substr($this->bo->get_long_status($status),0,1);
3020
3021	if (!isset($id2lid[$id]))
3022	{
3023	$id2lid[$id] = $GLOBALS['phpgw']->common->grab_owner_name($id);
3024	}
3025	if (strlen($names))
3026	{
3027	$names .= ",\n";
3028	}
3029	$names .= $id2lid[$id]." ($status)";
3030	}
3031	if($this->debug)
3032	{
3033	echo '<!-- Inside participants() : '.$names.' -->'."\n";
3034	}
3035	return $names;
3036	}
3037
3038	function planner_category($ids)
3039	{
3040	static $cats;
3041	if(!is_array($ids))
3042	{
3043	if (strpos($ids,','))
3044	{
3045	$id_array = explode(',',$ids);
3046	}
3047	else
3048	{
3049	$id_array[0] = $ids;
3050	}
3051	}
3052	@reset($id_array);
3053	$ret_val = Array();
3054	while(list($index,$id) = each($id_array))
3055	{
3056	if (!isset($cats[$id]))
3057	{
3058	$cat_arr = $this->cat->return_single( $id );
3059	$cats[$id] = $cat_arr[0];
3060	$cats[$id]['color'] = strstr($cats[$id]['description'],'#');
3061	}
3062	$ret_val[] = $cats[$id];
3063	}
3064	return $ret_val;
3065	}
3066
3067	function week_header($month,$year,$display_name = False)
3068	{
3069	$this->weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($year,$month,1);
3070
3071	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3072	$p->set_unknowns('remove');
3073	$p->set_file(
3074	Array (
3075	'month_header' => 'month_header.tpl'
3076	)
3077	);
3078	$p->set_block('month_header','monthly_header','monthly_header');
3079	$p->set_block('month_header','column_title','column_title');
3080
3081	$var = Array(
3082	'bgcolor' => $this->theme['th_bg'],
3083	'font_color' => $this->theme['th_text']
3084	);
3085	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
3086	{
3087	$var = Array(
3088	'bgcolor' => '',
3089	'font_color' => ''
3090	);
3091	}
3092	$p->set_var($var);
3093
3094	$p->set_var('col_width','14');
3095	if($display_name == True)
3096	{
3097	$p->set_var('col_title',lang('name'));
3098	$p->parse('column_header','column_title',True);
3099	$p->set_var('col_width','12');
3100	}
3101
3102	for($i=0;$i<7;$i++)
3103	{
3104	$p->set_var('col_title',lang($GLOBALS['phpgw']->datetime->days[$i]));
3105	$p->parse('column_header','column_title',True);
3106	}
3107	return $p->fp('out','monthly_header');
3108	}
3109
3110	function display_week($startdate,$weekly,$cellcolor,$display_name = False,$owner=0,$monthstart=0,$monthend=0)
3111	{
3112	if($owner == 0)
3113	{
3114	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
3115	}
3116
3117	$temp_owner = $this->bo->owner;
3118
3119	$str = '';
3120	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3121	$p->set_unknowns('keep');
3122
3123	$p->set_file(
3124	Array(
3125	'month_header' => 'month_header.tpl',
3126	'month_day' => 'month_day.tpl'
3127	)
3128	);
3129	$p->set_block('month_header','monthly_header','monthly_header');
3130	$p->set_block('month_header','month_column','month_column');
3131	$p->set_block('month_day','month_daily','month_daily');
3132	$p->set_block('month_day','day_event','day_event');
3133	$p->set_block('month_day','event','event');
3134
3135	$p->set_var('extra','');
3136	$p->set_var('col_width','14');
3137	if($display_name)
3138	{
3139	$p->set_var('column_data',$GLOBALS['phpgw']->common->grab_owner_name($owner));
3140	$p->parse('column_header','month_column',True);
3141	$p->set_var('col_width','12');
3142	}
3143	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
3144	$daily = $this->set_week_array($startdate - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
3145	foreach($daily as $date => $day_params)
3146	{
3147	$year = (int)substr($date,0,4);
3148	$month = (int)substr($date,4,2);
3149	$day = (int)substr($date,6,2);
3150	$var = Array(
3151	'column_data' => '',
3152	'extra' => ''
3153	);
3154	$p->set_var($var);
3155	if ($weekly \|\| ($date >= $monthstart && $date <= $monthend))
3156	{
3157	if ($day_params['new_event'])
3158	{
3159	$new_event_link = ' <a href="'.$this->page('add','&date='.$date).'">'
3160	. '<img src="'.$GLOBALS['phpgw']->common->image('calendar','new3').'" width="10" height="10" title="'.lang('New Entry').'" border="0" align="center">'
3161	. '</a>';
3162	$day_number = '<a href="'.$this->page('day','&date='.$date).'">'.$day.'</a>';
3163	}
3164	else
3165	{
3166	$new_event_link = '';
3167	$day_number = $day;
3168	}
3169
3170	$var = Array(
3171	'extra' => $day_params['extra'],
3172	'new_event_link'=> $new_event_link,
3173	'day_number' => $day_number
3174	);
3175	if($day_params['week'])
3176	{
3177
3178	//NDEE: style! m_w_table in month_day.tpl
3179	// week-hilite
3180	//$var['new_event_link'] .= '<font size="-2">   '.
3181	$var['new_event_link'] .= '   '.
3182	(!$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>');
3183	}
3184
3185	$p->set_var($var);
3186
3187	if(@$day_params['holidays'])
3188	{
3189	foreach($day_params['holidays'] as $key => $value)
3190	{
3191	$var = Array(
3192	'day_events' => '<font face="'.$this->theme['font'].'" size="-1">'.$value.'</font>'.$GLOBALS['phpgw']->browser->br
3193	);
3194	$this->output_template_array($p,'daily_events','event',$var);
3195	}
3196	}
3197
3198	if($day_params['appts'])
3199	{
3200	$var = Array(
3201	'week_day_font_size' => '2',
3202	'events' => ''
3203	);
3204	$p->set_var($var);
3205	$events = $this->bo->cached_events[$date];
3206	foreach($events as $event)
3207	{
3208	if ($this->bo->rejected_no_show($event))
3209	{
3210	continue; // user does not want to see rejected events
3211	}
3212	$p->set_var('day_events',$this->link_to_entry($event,$month,$day,$year));
3213	$p->parse('events','event',True);
3214	$p->set_var('day_events','');
3215	}
3216	}
3217	$p->parse('daily_events','day_event',True);
3218	$p->parse('column_data','month_daily',True);
3219	$p->set_var('daily_events','');
3220	$p->set_var('events','');
3221	/* if($day_params['week'])
3222	{
3223	$var = Array(
3224	'week_day_font_size' => '-2',
3225	'events' => (!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'">' .$day_params['week'].'</a>':$day_params['week'])
3226	);
3227	$this->output_template_array($p,'column_data','day_event',$var);
3228	$p->set_var('events','');
3229	} */
3230	}
3231	$p->parse('column_header','month_column',True);
3232	$p->set_var('column_data','');
3233	}
3234	$this->bo->owner = $temp_owner;
3235	return $p->fp('out','monthly_header');
3236	}
3237
3238	function display_month($month,$year,$showyear,$owner=0)
3239	{
3240	if($this->debug)
3241	{
3242	echo '<!-- datetime:gmtdate = '.$GLOBALS['phpgw']->datetime->cv_gmtdate.' -->'."\n";
3243	}
3244
3245	$this->bo->store_to_cache(
3246	Array(
3247	'syear' => $year,
3248	'smonth'=> $month,
3249	'sday' => 1
3250	)
3251	);
3252
3253	$monthstart = (int)(date('Ymd',mktime(0,0,0,$month ,1,$year)));
3254	$monthend = (int)(date('Ymd',mktime(0,0,0,$month + 1,0,$year)));
3255
3256	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, 1);
3257
3258	if($this->debug)
3259	{
3260	echo '<!-- display_month:monthstart = '.$monthstart.' -->'."\n";
3261	echo '<!-- display_month:start = '.date('Ymd H:i:s',$start).' -->'."\n";
3262	}
3263
3264	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3265	$p->set_unknowns('keep');
3266
3267	$p->set_file(
3268	Array(
3269	'week' => 'month_day.tpl'
3270	)
3271	);
3272	$p->set_block('week','m_w_table','m_w_table');
3273	$p->set_block('week','event','event');
3274
3275	$var = Array(
3276	'cols' => 7,
3277	'day_events'=> $this->week_header($month,$year,False)
3278	);
3279	$this->output_template_array($p,'row','event',$var);
3280
3281	$cellcolor = $this->theme['row_on'];
3282
3283	for($i = (int)($start + $GLOBALS['phpgw']->datetime->tz_offset);(int)(date('Ymd',$i)) <= $monthend;$i += 604800)
3284	{
3285	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
3286	$var = Array(
3287	'day_events' => $this->display_week($i,False,$cellcolor,False,$owner,$monthstart,$monthend)
3288	);
3289	$this->output_template_array($p,'row','event',$var);
3290	}
3291	return $p->fp('out','m_w_table');
3292	}
3293
3294	function display_weekly($params)
3295	{
3296	if(!is_array($params))
3297	{
3298	$this->index();
3299	}
3300
3301	$year = substr($params['date'],0,4);
3302	$month = substr($params['date'],4,2);
3303	$day = substr($params['date'],6,2);
3304	$showyear = $params['showyear'];
3305	$owners = $params['owners'];
3306
3307	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3308	$p->set_unknowns('keep');
3309
3310	$p->set_file(
3311	Array(
3312	'week' => 'month_day.tpl'
3313	)
3314	);
3315	$p->set_block('week','m_w_table','m_w_table');
3316	$p->set_block('week','event','event');
3317
3318	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, $day) + $GLOBALS['phpgw']->datetime->tz_offset;
3319
3320	$cellcolor = $this->theme['row_off'];
3321
3322	$true_printer_friendly = $this->bo->printer_friendly;
3323
3324	if(is_array($owners))
3325	{
3326	$display_name = True;
3327	$counter = count($owners);
3328	$owners_array = $owners;
3329	$cols = 8;
3330	}
3331	else
3332	{
3333	$display_name = False;
3334	$counter = 1;
3335	$owners_array[0] = $owners;
3336	$cols = 7;
3337	}
3338	$var = Array(
3339	'cols' => $cols,
3340	'day_events' => $this->week_header($month,$year,$display_name)
3341	);
3342	$this->output_template_array($p,'row','event',$var);
3343
3344	$tstart = $start - $GLOBALS['phpgw']->datetime->tz_offset;
3345	$tstop = $tstart + 604800;
3346	$original_owner = $this->bo->so->owner;
3347	for($i=0;$i<$counter;$i++)
3348	{
3349	$this->bo->so->owner = $owners_array[$i];
3350	$this->bo->so->open_box($owners_array[$i]);
3351	$this->bo->store_to_cache(
3352	Array(
3353	'syear' => date('Y',$tstart),
3354	'smonth' => date('m',$tstart),
3355	'sday' => date('d',$tstart),
3356	'eyear' => date('Y',$tstop),
3357	'emonth' => date('m',$tstop),
3358	'eday' => date('d',$tstop)
3359	)
3360	);
3361	$p->set_var('day_events',$this->display_week($start,True,$cellcolor,$display_name,$owners_array[$i]));
3362	$p->parse('row','event',True);
3363	}
3364	$this->bo->so->owner = $original_owner;
3365	$this->bo->printer_friendly = $true_printer_friendly;
3366	return $p->fp('out','m_w_table');
3367	}
3368
3369	function view_event($event,$alarms=False)
3370	{
3371	if((!$event['participants'][$this->bo->owner] && !$this->bo->check_perms(PHPGW_ACL_READ,$event)))
3372	{
3373	return False;
3374	}
3375
3376	$p = &$GLOBALS['phpgw']->template;
3377
3378	$p->set_file(
3379	Array(
3380	'view' => 'view.tpl'
3381	)
3382	);
3383	$p->set_block('view','view_event','view_event');
3384	$p->set_block('view','list','list');
3385	$p->set_block('view','hr','hr');
3386
3387	$vars = $this->bo->event2array($event);
3388
3389	$vars['title']['tr_color'] = $this->theme['th_bg'];
3390
3391	foreach($vars['participants']['data'] as $user => $str)
3392	{
3393	if ($this->bo->check_perms(PHPGW_ACL_EDIT,0,$user) && ereg('^(.) \((.)\)$',$str,$parts))
3394	{
3395	$vars['participants']['data'][$user] = $parts[1].' (<a href="'.$this->page('edit_status','&cal_id='.$event['id'].'&owner='.$user).'">'.$parts[2].'</a>)';
3396	}
3397	}
3398	$vars['participants']['data'] = implode("<br>\n",$vars['participants']['data']);
3399	foreach($vars as $var)
3400	{
3401	if (strlen($var['data']))
3402	{
3403	$this->output_template_array($p,'row','list',$var);
3404	}
3405	}
3406
3407	if($alarms && count($event['alarm']))
3408	{
3409	$p->set_var('th_bg',$this->theme['th_bg']);
3410	$p->set_var('hr_text',lang('Alarms'));
3411	$p->parse('row','hr',True);
3412	foreach($event['alarm'] as $key => $alarm)
3413	{
3414	if (($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
3415	{
3416	$icon = '<img src="'.$GLOBALS['phpgw']->common->image('calendar',($alarm['enabled']?'enabled':'disabled')).'" width="13" height="13">';
3417	$var = Array(
3418	'field' => $icon.$GLOBALS['phpgw']->common->show_date($alarm['time']),
3419	'data' => lang('Email Notification for %1',$GLOBALS['phpgw']->common->grab_owner_name($alarm['owner']))
3420	);
3421	$this->output_template_array($p,'row','list',$var);
3422	}
3423	}
3424	}
3425	return True;
3426	}
3427
3428	function nm_on_off()
3429	{
3430	if($GLOBALS['phpgw']->nextmatchs->alternate_row_color() == $this->theme['row_on'])
3431	{
3432	return '_on';
3433	}
3434	return '_off';
3435	}
3436
3437	function slot_num($time,$set_day_start=0,$set_day_end=0)
3438	{
3439	static $day_start, $day_end, $interval=0;
3440
3441	if ($set_day_start) $day_start = $set_day_start;
3442	if ($set_day_end) $day_end = $set_day_end;
3443	if (!$interval) $interval = 60*$this->bo->prefs['calendar']['interval'];
3444
3445	if ($time > $day_end)
3446	{
3447	$time = $day_end;
3448	}
3449	$slot = (int)(($time - $day_start) / $interval);
3450
3451	return $slot < 0 ? 0 : 1+$slot;
3452	}
3453
3454	function print_day($params)
3455	{
3456	if(!is_array($params))
3457	{
3458	$this->index();
3459	}
3460
3461	print_debug('in print_day()');
3462
3463	$this->bo->store_to_cache(
3464	Array(
3465	'syear' => $params['year'],
3466	'smonth' => $params['month'],
3467	'sday' => $params['day'],
3468	'eyear' => $params['year'],
3469	'emonth' => $params['month'],
3470	'eday' => $params['day']
3471	)
3472	);
3473
3474	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3475	$p->set_unknowns('keep');
3476
3477	$tpl = 'day_cal.tpl';
3478	if((int)($GLOBALS['phpgw_info']['user']['preferences']['calendar']['mainscreen_showevents'])==2 &&
3479	$GLOBALS['phpgw_info']['flags']['currentapp'] == 'home')
3480	{
3481	$tpl = 'day_list.tpl';
3482	}
3483	$templates = Array(
3484	'day_cal' => $tpl
3485	);
3486
3487	$p->set_file($templates);
3488	$p->set_block('day_cal','day','day');
3489	$p->set_block('day_cal','day_row','day_row');
3490	$p->set_block('day_cal','day_event_on','day_event_on');
3491	$p->set_block('day_cal','day_event_off','day_event_off');
3492	$p->set_block('day_cal','day_event_holiday','day_event_holiday');
3493	$p->set_block('day_cal','day_time','day_time');
3494
3495	$date_to_eval = sprintf("%04d%02d%02d",$params['year'],$params['month'],$params['day']);
3496
3497	$day_start = mktime((int)($this->bo->prefs['calendar']['workdaystarts']),0,0,$params['month'],$params['day'],$params['year']);
3498	$day_end = mktime((int)($this->bo->prefs['calendar']['workdayends']),0,1,$params['month'],$params['day'],$params['year']);
3499	$daily = $this->set_week_array($GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],$params['day']),$this->theme['row_on'],True);
3500	print_debug('Date to Eval',$date_to_eval);
3501	$events_to_show = array();
3502	if($daily[$date_to_eval]['appts'])
3503	{
3504	$events = $this->bo->cached_events[$date_to_eval];
3505	print_debug('Date',$date_to_eval);
3506	print_debug('Count',count($events));
3507	foreach($events as $event)
3508	{
3509	if ($this->bo->rejected_no_show($event))
3510	{
3511	continue; // user does not want to see rejected events
3512	}
3513	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
3514	{
3515	$this->bo->set_recur_date($event,$date_to_eval);
3516	}
3517	$events_to_show[] = array(
3518	'starttime' => $this->bo->maketime($event['start']),
3519	'endtime' => $this->bo->maketime($event['end']),
3520	'content' => $this->link_to_entry($event,$params['month'],$params['day'],$params['year'])
3521	);
3522	}
3523	}
3524	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3525	$other = $GLOBALS['phpgw']->hooks->process(array(
3526	'location' => 'calendar_include_events',
3527	'year' => $params['year'],
3528	'month' => $params['month'],
3529	'day' => $params['day'],
3530	'owner' => $this->bo->owner // num. id of the user, not necessary current user
3531	));
3532
3533	if (is_array($other))
3534	{
3535	foreach($other as $evts)
3536	{
3537	if (is_array($evts))
3538	{
3539	$events_to_show = array_merge($events_to_show,$evts);
3540	}
3541	}
3542	usort($events_to_show,create_function('$a,$b','return $a[\'starttime\']-$b[\'starttime\'];'));
3543	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3544	}
3545
3546	if (count($events_to_show))
3547	{
3548	$last_slot_end = -1;
3549	foreach($events_to_show as $event)
3550	{
3551	$slot = $this->slot_num($event['starttime'],$day_start,$day_end);
3552	$slot_end = isset($event['endtime']) ? $this->slot_num($event['endtime']-1) : $slot; // -1 to not occupy eg. the 18.00 slot for a 17-18h date
3553
3554	if ($slot <= $last_slot_end)
3555	{
3556	$slot = $last_slot;
3557	$slot_end = max($last_slot_end,$slot_end);
3558	}
3559	$rows[$slot] .= $event['content'];
3560
3561	print_debug('slot',$slot);
3562	print_debug('row',$rows[$slot]);
3563
3564	$row_span[$slot] = 1 + $slot_end - $slot;
3565
3566	$last_slot = $slot;
3567	$last_slot_end = $slot_end;
3568	print_debug('Time',$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']) - $GLOBALS['phpgw']->datetime->tz_offset));
3569	print_debug('Slot',$slot);
3570	}
3571	//echo "rows=<pre>"; print_r($rows); echo "<br>row_span="; print_r($row_span); echo "</pre>\n";
3572	}
3573	$holiday_names = $daily[$date_to_eval]['holidays'];
3574	if(!$holiday_names)
3575	{
3576	$row_to_print = $this->nm_on_off();
3577	}
3578	else
3579	{
3580	$row_to_print = '_holiday';
3581	foreach($holiday_names as $name)
3582	{
3583	$rows[0] = '<center>'.$name.'</center>' . $rows[0];
3584	}
3585	}
3586	$last_slot = $this->slot_num($day_end,$day_start,$day_end);
3587	$rowspan = 0;
3588	for ($slot = 0; $slot <= $last_slot; ++$slot)
3589	{
3590	$p->set_var('extras','');
3591	if ($rowspan > 1)
3592	{
3593	$p->set_var('event','');
3594	$rowspan--;
3595	}
3596	elseif (!isset($rows[$slot]))
3597	{
3598	$p->set_var('event',' ');
3599	$row_to_print = $this->nm_on_off();
3600	$p->parse('event','day_event'.$row_to_print);
3601	}
3602	else
3603	{
3604	$rowspan = (int)$row_span[$slot];
3605	if ($rowspan > 1)
3606	{
3607	$p->set_var('extras',' rowspan="'.$rowspan.'"');
3608	}
3609	$p->set_var('event',$rows[$slot]);
3610	$row_to_print = $this->nm_on_off();
3611	$p->parse('event','day_event'.$row_to_print);
3612	}
3613	$open_link = $close_link = '';
3614	$time = ' ';
3615
3616	if (0 < $slot && $slot < $last_slot) // normal time-slot not before or after day_start/end
3617	{
3618	$time = $day_start + ($slot-1) * 60 * $this->bo->prefs['calendar']['interval'];
3619	$hour = date('H',$time);
3620	$min = date('i',$time);
3621	$time = $GLOBALS['phpgw']->common->formattime($hour,$min);
3622
3623	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
3624	{
3625	$open_link = ' <a href="'.$this->page('add',"&date=$date_to_eval&hour=$hour&minute=$min").'">';
3626	$close_link = '</a> ';
3627	}
3628	}
3629	$p->set_var(Array(
3630	'open_link' => $open_link,
3631	'time' => $time,
3632	'close_link' => $close_link,
3633	'tr_color' => '' // dummy to stop output_template_array to set it
3634	));
3635	$p->parse('time','day_time');
3636
3637	$p->parse('row','day_row',True);
3638	}
3639	return $p->fp('out','day');
3640	} // end function
3641
3642	function timematrix($param)
3643	{
3644	if(!is_array($param))
3645	{
3646	$this->index();
3647	}
3648
3649	$date = $param['date'];
3650	$starttime = $param['starttime'];
3651	$endtime = $param['endtime'];
3652	$participants = $param['participants'];
3653	foreach($participants as $part => $nul)
3654	{
3655	$participants[$part] = $GLOBALS['phpgw']->common->grab_owner_name($part);
3656	// Much better for processor :)
3657	$participants_id[] .= $part;
3658	}
3659	uasort($participants,'strnatcasecmp'); // sort them after their fullname
3660
3661	if(!isset($this->bo->prefs['calendar']['interval']))
3662	{
3663	$this->bo->prefs['calendar']['interval'] = 15;
3664	$GLOBALS['phpgw']->preferences->add('calendar','interval',15);
3665	$GLOBALS['phpgw']->preferences->save_repository();
3666	}
3667	$increment = $this->bo->prefs['calendar']['interval'];
3668	$interval = (int)(60 / $increment);
3669
3670	$pix = $GLOBALS['phpgw']->common->image('calendar','pix');
3671
3672	$str = '<center>'.lang($GLOBALS['phpgw']->common->show_date($date['raw'],'l'))
3673	. ', '.$this->bo->long_date($date).'<br>'
3674	. '<table width="85%" border="0" cellspacing="0" cellpadding="0" cols="'.((24 * $interval) + 1).'">'
3675	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>'
3676	. '<tr><td width="15%"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.lang('Participant').'</font></td>';
3677	for($i=0;$i<24;$i++)
3678	{
3679	for($j=0;$j<$interval;$j++)
3680	{
3681	$k = ($j == 0 ? sprintf('%02d',$i).'<br>':'').sprintf('%02d',$j*$increment);
3682
3683	$str .= '<td align="left" bgcolor="'.$this->theme['bg_color'].'"><font color="'.$phpgw_info['theme']['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'
3684	. '<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;\">"
3685	. $k."</a> </font></td>\n";
3686	}
3687	}
3688	$str .= '</tr>'
3689	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>';
3690	if(!$endtime)
3691	{
3692	$endtime = $starttime;
3693	}
3694	$owner = $this->bo->owner;
3695	foreach($participants as $part => $fullname)
3696	{
3697	$str .= '<tr align="center">'
3698	. '<td width="15%" align="left"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$fullname.'</font></td>';
3699
3700	$this->bo->cached_events = Array();
3701	$this->bo->so->owner = $part;
3702	$this->bo->so->open_box($part);
3703	$this->bo->store_to_cache(
3704	Array(
3705	'syear' => $date['year'],
3706	'smonth'=> $date['month'],
3707	'sday' => $date['day'],
3708	'eyear' => 0,
3709	'emonth'=> 0,
3710	'eday' => $date['day'] + 1
3711	)
3712	);
3713
3714	if(!$this->bo->cached_events[$date['full']])
3715	{
3716	for($j=0;$j<24;$j++)
3717	{
3718	for($k=0;$k<$interval;$k++)
3719	{
3720	$str .= '<td height="1" align="left" bgcolor="'.$this->theme['bg_color'].'" color="#999999"> </td>';
3721	}
3722	$str .= "\n";
3723	}
3724	}
3725	else
3726	{
3727	$time_slice = $this->bo->prepare_matrix($interval,$increment,$part,$date['full']);
3728	for($h=0;$h<24;$h++)
3729	{
3730	$hour = $h * 10000;
3731	for($m=0;$m<$interval;$m++)
3732	{
3733	$index = ($hour + (($m * $increment) * 100));
3734	switch($time_slice[$index]['marker'])
3735	{
3736	case '&nbsp':
3737	$time_slice[$index]['color'] = $this->theme['bg_color'];
3738	$extra = '';
3739	break;
3740	case '-':
3741	$time_slice[$index]['color'] = $this->theme['bg01'];
3742	$link = $this->page('view','&cal_id='.$time_slice[$index]['id'].'&date='.$date['full']);
3743	$extra =' title="'.$time_slice[$index]['description'].'" onClick="location.href=\''.$link.'\';" style="cursor:pointer; cursor:hand;"';
3744	break;
3745	}
3746	$str .= '<td bgcolor="'.$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>';
3747	}
3748	$str .= "\n";
3749	}
3750	}
3751	$str .= '</tr>'
3752	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="#999999"><img src="'.$pix.'"></td></tr>';
3753	}
3754	$this->bo->owner = $owner;
3755	$this->bo->so->owner = $owner;
3756	$this->bo->so->open_box($owner);
3757	return $str.'</table></center>'."\n";
3758	}
3759
3760	function get_response($cal_id)
3761	{
3762	$p = &$GLOBALS['phpgw']->template;
3763	$p->set_file(
3764	Array(
3765	'form_button' => 'form_button_script.tpl'
3766	)
3767	);
3768
3769	$ev = $this->bo->get_cached_event();
3770	$response_choices = Array(
3771	ACCEPTED => lang('Accept'),
3772	REJECTED => lang('Reject'),
3773	TENTATIVE => lang('Tentative')
3774	);
3775	$str = '';
3776	while(list($param,$text) = each($response_choices))
3777	{
3778	$var = Array(
3779	'action_url_button' => $this->page('set_action','&cal_id='.$cal_id.'&action='.$param),
3780	'action_text_button' => ' '.$text.' ',
3781	'action_confirm_button' => '',
3782	'action_extra_field' => ''
3783	);
3784	$p->set_var($var);
3785	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3786	}
3787	if ($this->bo->return_to)
3788	{
3789	$var = Array(
3790	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
3791	'action_text_button' => lang('cancel'),
3792	'action_confirm_button' => '',
3793	'action_extra_field' => ''
3794	);
3795	$p->set_var($var);
3796	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3797	}
3798	$str = '<td><b>'.$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner).":</b></td>\n".$str;
3799
3800	return '<table width="100%"><tr align="center">'."\n".$str.'</tr></table>'."\n";
3801	}
3802
3803	function accounts_popup()
3804	{
3805	$GLOBALS['phpgw']->accounts->accounts_popup('calendar');
3806
3807	}
3808
3809	function edit_form($param)
3810	{
3811	if(!is_array($param))
3812	{
3813	$this->index();
3814	}
3815
3816	if(isset($param['event']))
3817	{
3818	$event = $param['event'];
3819	}
3820
3821	$hourformat = substr($this->bo->users_timeformat,0,1);
3822
3823	// $sb = CreateObject('phpgwapi.sbox');
3824	$sb = CreateObject('phpgwapi.sbox2');
3825	$jscal = CreateObject('phpgwapi.jscalendar'); // before phpgw_header() !!!
3826
3827	unset($GLOBALS['phpgw_info']['flags']['noheader']);
3828	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
3829	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
3830	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
3831	$GLOBALS['phpgw_info']['flags']['app_header'] = $event['id'] ? lang('Calendar - Edit') : lang('Calendar - Add');
3832	$GLOBALS['phpgw']->common->phpgw_header();
3833
3834	$p = &$GLOBALS['phpgw']->template;
3835	$p->set_file(
3836	Array(
3837	'edit' => 'edit.tpl',
3838	'form_button' => 'form_button_script.tpl'
3839	)
3840	);
3841	$p->set_block('edit','edit_entry','edit_entry');
3842	$p->set_block('edit','list','list');
3843	$p->set_block('edit','hr','hr');
3844
3845	$vars = Array(
3846	'font' => $this->theme['font'],
3847	'bg_color' => $this->theme['bg_text'],
3848	'action_url' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update')),
3849	'accounts_link' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.accounts_popup'),
3850	'common_hidden' => '<input type="hidden" name="cal[id]" value="'.$event['id'].'">'."\n"
3851	. '<input type="hidden" name="cal[owner]" value="'.$event['owner'].'">'."\n"
3852	. '<input type="hidden" name="cal[uid]" value="'.$event['uid'].'">'."\n"
3853	. ($_GET['cal_id'] && $event['id'] == 0?'<input type="hidden" name="cal[reference]" value="'.$_GET['cal_id'].'">'."\n":
3854	(@isset($event['reference'])?'<input type="hidden" name="cal[reference]" value="'.$event['reference'].'">'."\n":''))
3855	. (@isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) && $GLOBALS['phpgw_info']['server']['deny_user_grants_access']?
3856	'<input type="hidden" name="participants[]" value="'.$this->bo->owner.'">'."\n":''),
3857	'errormsg' => ($param['cd']?$GLOBALS['phpgw']->common->check_code($param['cd']):'')
3858	);
3859
3860	$p->set_var($vars);
3861
3862	// Brief Description
3863	$var['title'] = Array(
3864	'tr_color' => $this->theme['th_bg'],
3865	'field' => lang('Title'),
3866	'data' => '<input name="cal[title]" size="45" maxlength="80" value="'.$event['title'].'">'
3867	);
3868
3869	// Full Description
3870	$var['description'] = Array(
3871	'field' => lang('Full Description'),
3872	'data' => '<textarea name="cal[description]" rows="5" cols="40" wrap="virtual" maxlength="2048">'.$event['description'].'</textarea>'
3873	);
3874
3875	// Display Categories
3876	if(strpos($event['category'],','))
3877	{
3878	$temp_cats = explode(',',$event['category']);
3879	@reset($temp_cats);
3880	while(list($key,$value) = each($temp_cats))
3881	{
3882	$check_cats[] = (int)$value;
3883	}
3884	}
3885	elseif($event['category'])
3886	{
3887	$check_cats[] = (int)$event['category'];
3888	}
3889	else
3890	{
3891	$check_cats[] = 0;
3892	}
3893	$var['category'] = Array(
3894	'field' => lang('Category'),
3895	'data' => '<select name="categories[]" multiple size="5">'.$this->cat->formated_list('select','all',$check_cats,True).'</select>'
3896	);
3897
3898	// Location
3899	$var['location'] = Array(
3900	'field' => lang('Location'),
3901	'data' => '<input name="cal[location]" size="45" maxlength="255" value="'.$event['location'].'">'
3902	);
3903
3904	// Date
3905
3906	$start = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
3907	$var['startdate'] = Array(
3908	'field' => lang('Start Date'),
3909	/*
3910	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3911	$sb->getYears('start[year]',(int)$GLOBALS['phpgw']->common->show_date($start,'Y')),
3912	$sb->getMonthText('start[month]',(int)$GLOBALS['phpgw']->common->show_date($start,'n')),
3913	$sb->getDays('start[mday]',(int)$GLOBALS['phpgw']->common->show_date($start,'d'))
3914	)
3915	*/
3916	'data' => $jscal->input('start[str]',$start)
3917	);
3918
3919	// Time
3920	if ($this->bo->prefs['common']['timeformat'] == '12')
3921	{
3922	$str .= '<input type="radio" name="start[ampm]" value="am"'.($event['start']['hour'] >= 12?'':' checked').'>am'."\n"
3923	. '<input type="radio" name="start[ampm]" value="pm"'.($event['start']['hour'] >= 12?' checked':'').'>pm'."\n";
3924	}
3925	$var['starttime'] = Array(
3926	'field' => lang('Start Time'),
3927	'data' => '<input name="start[hour]" size="2" VALUE="'.$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
3928	);
3929
3930	// End Date
3931	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
3932	$var['enddate'] = Array(
3933	'field' => lang('End Date'),
3934	/*
3935	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3936	$sb->getYears('end[year]',(int)$GLOBALS['phpgw']->common->show_date($end,'Y')),
3937	$sb->getMonthText('end[month]',(int)$GLOBALS['phpgw']->common->show_date($end,'n')),
3938	$sb->getDays('end[mday]',(int)$GLOBALS['phpgw']->common->show_date($end,'d'))
3939	)
3940	*/
3941	'data' => $jscal->input('end[str]',$end)
3942	);
3943
3944	// End Time
3945	if ($this->bo->prefs['common']['timeformat'] == '12')
3946	{
3947	$str = '<input type="radio" name="end[ampm]" value="am"'.($event['end']['hour'] >= 12?'':' checked').'>am'."\n"
3948	. '<input type="radio" name="end[ampm]" value="pm"'.($event['end']['hour'] >= 12?' checked':'').'>pm'."\n";
3949	}
3950	$var['endtime'] = Array(
3951	'field' => lang('End Time'),
3952	'data' => '<input name="end[hour]" size="2" VALUE="'.$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
3953	);
3954
3955	// Priority
3956	$var['priority'] = Array(
3957	'field' => lang('Priority'),
3958	'data' => $sb->getPriority('cal[priority]',$event['priority'])
3959	);
3960
3961	// Access
3962	$var['access'] = Array(
3963	'field' => lang('Private'),
3964	'data' => '<input type="checkbox" name="cal[private]" value="private"'.(!$event['public']?' checked':'').'>'
3965	);
3966
3967	// Participants
3968	if(!isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) \|\| !$GLOBALS['phpgw_info']['server']['deny_user_grants_access'])
3969	{
3970	switch($GLOBALS['phpgw_info']['user']['preferences']['common']['account_selection'])
3971	{
3972	case 'popup':
3973	while (is_array($event['participants']) && list($id) = each($event['participants']))
3974	{
3975	if($id != (int)$event['owner'])
3976	{
3977	$str .= '<option value="' . $id.$event['participants'][$id] . '"'.($event['participants'][$id]?' selected':'').'>('.$GLOBALS['phpgw']->accounts->get_type($id)
3978	.') ' . $GLOBALS['phpgw']->common->grab_owner_name($id) . '</option>' . "\n";
3979	}
3980	}
3981	$var['participants'] = array
3982	(
3983	'field' => '<input type="button" value="' . lang('Participants') . '" onClick="accounts_popup();">' . "\n"
3984	. '<input type="hidden" name="accountid" value="' . $accountid . '">',
3985	'data' => "\n".' <select name="participants[]" multiple size="7">' . "\n" . $str . '</select>'
3986	);
3987	break;
3988	default:
3989	foreach($event['participants'] as $id => $participant)
3990	{
3991	if (($id != $event['owner']) && ($id != ""))
3992	{
3993	$GLOBALS['phpgw']->accounts->get_account_name($id, $lid, $fname, $lname);
3994	$cn = $fname.' '.$lname;
3995	$option = ' <option value="' . $id.$participant . '">'.$cn.'</option>'."\n";
3996	$str .= $option;
3997	}
3998	}
3999	$str = utf8_decode($str);
4000	$footer_ext_participantes = '<br>  '.lang("The email addresses must be separated by ','");
4001
4002	$var['participants'] = array
4003	(
4004	'field' => lang('Participants'),
4005	'data' => "
4006	<table width='100%' border='0'>
4007	<tr>
4008	<td width='30%'>
4009	<center>Participantes</center>
4010	</td>
4011	<td width='8%' > </td>
4012	<td width='40%'> </td>
4013	</tr>
4014	<tr>
4015	<td width='30%'>
4016	<center><select id='user_list' name='participants[]' style='width: 220px' multiple size='7'>".$str."</select></center>
4017	</td>
4018	<td width='8%'>
4019	<center>
4020	<table width='100%' border='0'>
4021	<tr height='5'><td> </td></tr>
4022	<tr><td align='center'>
4023	<button type='button' onClick='javascript:openListUsers(340,533, "
4024	.$event['owner'].
4025	")'><img src='calendar/templates/celepar/images/add.png' style='vertical-align: middle;' > Adicionar</button>
4026	</td>
4027	</tr>
4028	<tr height='5'><td> </td></tr>
4029	<tr><td align='center'>
4030	<button type='button' onClick='javascript:rem()'><img src='calendar/templates/celepar/images/rem.png' style='vertical-align: middle;' > Remover</button>
4031	</td>
4032	</tr>
4033	</table>
4034	</center>
4035	</td>
4036	<td width='40%'> </td>
4037	</tr>
4038	</table>
4039	<script src='calendar/templates/celepar/js/edit.js' type='text/javascript'></script>
4040	"
4041	);
4042	// if ExpressoMail 1.2 has been installed and enabled, show the plugin using AJAX.
4043	if($GLOBALS['phpgw_info']['server']['cal_expressoMail']) {
4044	$module_name = 'expressoMail'.(str_replace("1.","1_",$GLOBALS['phpgw_info']['server']['cal_expressoMail']));
4045
4046	if($GLOBALS['phpgw_info']['user']['apps'][$module_name]){
4047	$ldap_manager = CreateObject('contactcenter.bo_ldap_manager');
4048	$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
4049	$_SESSION['phpgw_info']['expressomail']['user']['owner'] = $event['owner'];
4050	$_SESSION['phpgw_info']['expressomail']['server'] = $GLOBALS['phpgw_info']['server'];
4051	$_SESSION['phpgw_info']['expressomail']['ldap_server'] = $ldap_manager ? $ldap_manager->srcs[1] : null;
4052	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
4053	$user_context = array();
4054	foreach(explode(",",$GLOBALS['phpgw_info']['user']['account_dn']) as $i => $dn_part){
4055	if($i)
4056	$user_context[] = $dn_part;
4057	}
4058	$user_context = implode(",",$user_context);
4059	$combo_org = $this->get_organizations($context, trim(strtolower($user_context)));
4060	$footer_ext_participantes = lang("Tip: To search in the <b>Global Catalog</b>, type the <b>F9</b> key, like the ExpressoMail.");
4061
4062	$var['participants'] = array
4063	(
4064	'field' => lang('Participants'),
4065	'data' => '<input type="hidden" id="txt_loading" value="'.lang("Loading").'">' .
4066	'<input type="hidden" id="txt_searching" value="'.lang("Searching").'">' .
4067	'<input type="hidden" id="txt_users" value="'.lang("Users").'">' .
4068	'<input type="hidden" id="txt_groups" value="'.lang("Groups").'">' .
4069	'<table width="100%" border="0">'.
4070	'<tr>'.
4071	'<td width="25%"><br>'.
4072	'<button type="button" onClick="javascript:add_user();"><img src="calendar/templates/celepar/images/add.png" style="vertical-align: middle;" > '.lang("Add").'</button>'.
4073	'  <button type="button" onClick="javascript:remove_user();"><img src="calendar/templates/celepar/images/rem.png" style="vertical-align: middle;" > '.lang("Remove").'</button>'.
4074	'<br><br>  <b>'.lang("Event's participants").'</b><br>'.
4075	' <select id="user_list" name="participants[]" style="width: 300px" multiple size="13">'.$str.'</select>'.
4076	'</td>'.
4077	'<td width="30px" valign="middle" align="center"> '.
4078	'</td>'.
4079	'<td valign="bottom">'.
4080	' '.lang("Organization").': '.
4081	' <select name="org_context" id="combo_org" onchange="javascript:get_available_users(\''.$module_name.'\',this.value);">'.$combo_org.'</select>'.
4082	' <br>'.
4083	' <font color="red"><span id="cal_span_searching"> </span></font>'.
4084	' <br>'.lang("Search for").':'.
4085	' <input value="" id="cal_input_searchUser" size="35" autocomplete="off" onkeyup="javascript:optionFinderTimeout(this)"><br>'.
4086	' <b>'.lang("Available Users and Groups").'</b>'.
4087	' <select id="user_list_in" style="width: 300px" multiple size="13"></select>'.
4088	'</td>'.
4089	'</tr>'.
4090	'</table>'.
4091	'<script type="text/javascript" src="phpgwapi/js/wz_dragdrop/wz_dragdrop.js"></script>'.
4092	'<script type="text/javascript" src="phpgwapi/js/dJSWin/dJSWin.js"></script>'.
4093	"<script src='calendar/templates/celepar/js/edit_exmail.js' type='text/javascript'></script>" .
4094	"<script src='".$module_name."/inc/load_lang.php' type='text/javascript'></script>".
4095	"<script src='".$module_name."/js/connector.js' type='text/javascript'></script>".
4096	"<script type='text/javascript'>var DEFAULT_URL = '".$module_name."/controller.php?action=';</script> ".
4097	"<script type='text/javascript'>" .
4098	"setTimeout('get_available_users(\"".$module_name."\",\'".$user_context."\')',1000);" .
4099	"</script> "
4100
4101	);
4102	}
4103	}
4104
4105	$var['participants']['data'] .= '<a id="a_ext_participants" title="'.lang("It types below the email addresses, if you want to invite other people out" .
4106	" of this system").'" name="a_ext_participants" onClick="javascript:showExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants"><b>'.lang("Inform").' '.lang("external participants").'</b> <img align="top" ' .
4107	'src="calendar/templates/celepar/images/sent.gif"></a><table id="tbl_ext_participants" width="100%" border="0" style="display:none">'.
4108	'<tr>'.
4109	'<td>'.
4110	'  <b>'.lang("external participants").'</b> <img align="top" src="calendar/templates/celepar/images/sent.gif">' .
4111	'  <a title="'.lang("Close").'" name="b_ext_participants" onClick="javascript:hideExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants">['.lang("Close").']</a> '.
4112	'</td>'.
4113	'</tr>'.
4114	'<tr>'.
4115	'<td>'.
4116	'  >> '.lang("It types below the email addresses, if you want to invite other people out of this system").':'.
4117	'  <br><textarea name="ex_participants" id="ex_participants" cols="70" rows="2">'.$event['ex_participants'].'</textarea><br>  '.
4118	$footer_ext_participantes.
4119	'</tr>'.
4120	'</table>';
4121	break;
4122
4123	}
4124	if((($event['id'] > 0) && isset($event['participants'][$event['owner']])) \|\| !$event['id'])
4125	{
4126	$checked = ' checked';
4127	}
4128	else
4129	{
4130	$checked = '';
4131	}
4132	$var['owner'] = Array(
4133	'field' => $GLOBALS['phpgw']->common->grab_owner_name($event['owner']).' '.lang('Participates'),
4134	'data' => '<input type="checkbox" name="participants[]" value="'.$event['owner'].$event['participants'][$event['owner']].'"'.$checked.'>'
4135	);
4136	}
4137
4138	// Reminder
4139	// The user must use "Alarm Management" to change/modify an alarm
4140	// so only display the email reminder fields if this is a new event
4141	// i.e. not editing an existing event
4142
4143	if ($event['id'] == 0) {
4144	// get defaults
4145	$days = $this->bo->prefs['calendar']['default_email_days'];
4146	$hours = $this->bo->prefs['calendar']['default_email_hours'];
4147	$min = $this->bo->prefs['calendar']['default_email_min'];
4148	if (count($event['alarm']) > 1)
4149	{
4150	// this should not happen because when creating a new event
4151	// only 1 alarm is displayed on the screen
4152	// if the user wants more than 1 alarm they should
4153	// use "Alarm Management"
4154	echo '<!-- how did this happen, too many alarms -->'."\n";
4155	}
4156	// if there was an error pick up what the user entered
4157	if (@isset($event['alarm']))
4158	{
4159	@reset($event['alarm']);
4160	// just get the first one see above!!!
4161	list($key,$alarm) = @each($event['alarm']);
4162	$diff = $start - $alarm['time'];
4163	$days = (int)($diff / (24*3600));
4164	$hours = (int)(($diff - ($days * 24 * 3600))/3600);
4165	$min = (int)(($diff - ($days * 24 * 3600) - ($hours * 3600))/60);
4166	}
4167
4168	// days
4169	$dout = '<select name="cal[alarmdays]">'."\n";
4170	for($i=0;$i<32;$i++)
4171	{
4172	$dout .= '<option value="'.$i.'"'.($i==$days?' selected':'').'>'.$i.'</option>'."\n";
4173	}
4174	$dout .= '</select>'."\n".' '.lang('days').' ';
4175	// hours
4176	$hout = '<select name="cal[alarmhours]">'."\n";
4177	for($i=0;$i<25;$i++)
4178	{
4179	$hout .= '<option value="'.$i.'"'.($i==$hours?' selected':'').'>'.$i.'</option>'."\n";
4180	}
4181	$hout .= '</select>'."\n".' '.lang('hours').' ';
4182	// minutes
4183	$mout = '<select name="cal[alarmminutes]">'."\n";
4184	for($i=0;$i<61;$i++)
4185	{
4186	$mout .= '<option value="'.$i.'"'.($i==$min?' selected':'').'>'.$i.'</option>'."\n";
4187	}
4188	$mout .= '</select>'."\n".' '.lang('minutes').' ';
4189
4190	$var['alarm'] = Array(
4191	'field' => lang('Alarm'),
4192	'data' => $dout.$hout.$mout.lang('before the event')
4193	);
4194
4195	}
4196
4197	// Repeat Type
4198	$str = '';
4199	foreach($this->bo->rpt_type as $type => $label)
4200	{
4201	$str .= '<option value="'.$type.'"'.($event['recur_type']==$type?' selected':'').'>'.lang($label).'</option>';
4202	}
4203	$var['recure_type'] = Array(
4204	'field' => lang('Repeat Type'),
4205	'data' => '<select name="cal[recur_type]">'."\n".$str.'</select>'."\n"
4206	);
4207
4208	if($event['recur_enddate']['year'] != 0 && $event['recur_enddate']['month'] != 0 && $event['recur_enddate']['mday'] != 0)
4209	{
4210	$checked = ' checked';
4211	$recur_end = $this->bo->maketime($event['recur_enddate']) - $GLOBALS['phpgw']->datetime->tz_offset;
4212	}
4213	else
4214	{
4215	$checked = '';
4216	$recur_end = $this->bo->maketime($event['start']) + 86400 - $GLOBALS['phpgw']->datetime->tz_offset;
4217	}
4218
4219	$var['recure_enddate'] = Array(
4220	'field' => lang('Repeat End Date'),
4221	'data' => '<input type="checkbox" name="cal[rpt_use_end]" value="y"'.$checked.'>'.lang('Use End Date').' '.
4222	/*
4223	$GLOBALS['phpgw']->common->dateformatorder(
4224	$sb->getYears('recur_enddate[year]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'Y')),
4225	$sb->getMonthText('recur_enddate[month]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'n')),
4226	$sb->getDays('recur_enddate[mday]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'d'))
4227	)
4228	*/
4229	$jscal->input('recur_enddate[str]',$recur_end)
4230	);
4231
4232	$i = 0; $boxes = '';
4233	foreach ($this->bo->rpt_day as $mask => $name)
4234	{
4235	$boxes .= '<input type="checkbox" name="cal[rpt_day][]" value="'.$mask.'"'.($event['recur_data'] & $mask ? ' checked' : '').'> '.lang($name)."\n";
4236	if (++$i == 5) $boxes .= '<br>';
4237	}
4238	$var['recure_day'] = Array(
4239	'field' => lang('Repeat Day').'<br>'.lang('(for weekly)'),
4240	'data' => $boxes
4241	);
4242
4243	$var['recure_interval'] = Array(
4244	'field' => lang('Interval'),
4245	'data' => '<input name="cal[recur_interval]" size="4" maxlength="4" value="'.$event['recur_interval'].'">'
4246	);
4247
4248	if (!isset($this->fields))
4249	{
4250	$this->custom_fields = CreateObject('calendar.bocustom_fields');
4251	$this->fields = &$this->custom_fields->fields;
4252	$this->stock_fields = &$this->custom_fields->stock_fields;
4253	}
4254	$preserved = False;
4255	foreach($this->fields as $field => $data)
4256	{
4257	if (!$data['disabled'])
4258	{
4259	if (isset($var[$field]))
4260	{
4261	switch($field)
4262	{
4263	case 'startdate':
4264	$this->output_template_array($p,'row','list',$var['startdate']);
4265	$this->output_template_array($p,'row','list',$var['starttime']);
4266	break;
4267	case 'enddate':
4268	$this->output_template_array($p,'row','list',$var['enddate']);
4269	$this->output_template_array($p,'row','list',$var['endtime']);
4270	break;
4271	case 'recure_type':
4272	$p->set_var('tr_color',$this->theme['th_bg']);
4273	$p->set_var('hr_text','<center><b>'.lang('Repeating Event Information').'</b></center>');
4274	$p->parse('row','hr',True);
4275	$this->output_template_array($p,'row','list',$var['recure_type']);
4276	$this->output_template_array($p,'row','list',$var['recure_enddate']);
4277	$this->output_template_array($p,'row','list',$var['recure_day']);
4278	$this->output_template_array($p,'row','list',$var['recure_interval']);
4279	break;
4280	default:
4281	$this->output_template_array($p,'row','list',$var[$field]);
4282	}
4283	}
4284	elseif (!isset($this->stock_fields[$field])) // Custom field
4285	{
4286	$lang = lang($name = substr($field,1));
4287	$size = 'SIZE='.($data['shown'] ? $data['shown'] : ($data['length'] ? $data['length'] : 30)).
4288	' MAXLENGTH='.($data['length'] ? $data['length'] : 255);
4289	$v = array(
4290	'field' => $lang == $name.'*' ? $name : $lang,
4291	'data' => '<input name="cal['.htmlspecialchars($field).']" '.$size.' value="'.$event['#'.$name].'">'
4292	);
4293	if ($data['title'])
4294	{
4295	$v['tr_color'] = $this->theme['th_bg'];
4296	}
4297	if (!$data['length'] && $data['title'])
4298	{
4299	$p->set_var('tr_color',$this->theme['th_bg']);
4300	$p->set_var('hr_text','<center><b>'.$v['field'].'</b></center>');
4301	$p->parse('row','hr',True);
4302	}
4303	else
4304	{
4305	$this->output_template_array($p,'row','list',$v);
4306	}
4307	}
4308	}
4309	else // preserve disabled fields
4310	{
4311	switch ($field)
4312	{
4313	case 'owner':
4314	$preserved[$field] = $event['id'] ? $event['participants'][$event['owner']] : 'A';
4315	break;
4316	case 'recure_type':
4317	foreach(array('recur_type','recur_enddate','recur_data','recur_interval') as $field)
4318	{
4319	$preserved[$field] = $event[$field];
4320	}
4321	break;
4322	case 'startdate':
4323	case 'enddate':
4324	$field = substr($field,0,-4);
4325	default:
4326	$preserved[$field] = $event[$field];
4327	}
4328	}
4329	}
4330	unset($var);
4331	if (is_array($preserved))
4332	{
4333	//echo "preserving<pre>"; print_r($preserved); echo "</pre>\n";
4334	$p->set_var('common_hidden',$p->get_var('common_hidden').'<input type="hidden" name="preserved" value="'.htmlspecialchars(serialize($preserved)).'">'."\n");
4335	}
4336	$p->set_var('submit_button',lang('Save'));
4337
4338	$delete_button = $cancel_button = '';
4339	if ($event['id'] > 0)
4340	{
4341	$var = Array(
4342	'action_url_button' => $this->page('delete','&cal_id='.$event['id']),
4343	'action_text_button' => lang('Delete'),
4344	'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.")."')\"",
4345	'action_extra_field' => ''
4346	);
4347	$p->set_var($var);
4348	$delete_button = $p->fp('out','form_button');
4349	}
4350	$p->set_var('delete_button',$delete_button);
4351
4352	if ($this->bo->return_to)
4353	{
4354	$var = Array(
4355	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
4356	'action_text_button' => lang('Cancel'),
4357	'action_confirm_button' => '',
4358	'action_extra_field' => ''
4359	);
4360	$p->set_var($var);
4361	$cancel_button = $p->fp('out','form_button');
4362	}
4363	$p->set_var('cancel_button',$cancel_button);
4364	$p->pparse('out','edit_entry');
4365
4366	}
4367
4368	// modify list of an event's external participants (i.e. non pgpgw users)
4369	//
4370	function modify_ext_partlist()
4371	{
4372	$GLOBALS['phpgw_info']['flags']['noheader'] = True;
4373	$GLOBALS['phpgw_info']['flags']['nonavbar'] = True;
4374	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
4375	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
4376
4377	$total_contacts = 0;
4378	$participant = array();
4379	$control_data= array();
4380
4381	$control_data['action'] = '';
4382	$control_data['delete'] = array();
4383	$control_data['part'] = array();
4384
4385	$p = CreateObject('phpgwapi.Template',$this->template_dir);
4386	$p->set_file(
4387	Array(
4388	'T_edit_partlist' => 'edit_partlist.tpl',
4389	'T_edit_partlist_blocks' => 'edit_partlist_blocks.tpl'
4390	)
4391	);
4392
4393	$p->set_block('T_edit_partlist_blocks','B_alert_msg','V_alert_msg');
4394	$p->set_block('T_edit_partlist_blocks','B_partlist','V_partlist');
4395	$p->set_block('T_edit_partlist_blocks','B_participants_none','V_participants_none');
4396	$p->set_block('T_edit_partlist_blocks','B_delete_btn','V_delete_btn');
4397
4398	global $query_addr;
4399	$sb = CreateObject('phpgwapi.sbox2');
4400	$addy = $sb->getAddress('addr','',$query_addr);
4401
4402	$add_ext = $addy['doSearchFkt'];
4403	$add_ext .= $addy['addr_title']!=lang('Address Book')?$addy['addr_title']:'';
4404	$add_ext .= " ".$addy['addr'].$addy['addr_nojs'];
4405
4406	$p->set_var('text_add_name',$add_ext);
4407
4408	if(isset($_GET['part']) && $_GET['part'])
4409	{
4410	$control_data['part'] = split(",", $_GET['part']);
4411	}
4412	else
4413	{
4414	$control_data['part'] = $_POST['participant'];
4415	$control_data['action'] = $_POST['action'];
4416	$control_data['delete'] = $_POST['delete'];
4417	}
4418
4419	for ($i=0; $i<count($control_data['part']); $i++)
4420	{
4421	$id = $control_data['part'][$i];
4422	list($contact) = $this->read_contact($id);
4423
4424	$participant[$id] = array();
4425	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4426	}
4427
4428	if ($control_data['action'] == lang('Delete selected contacts'))
4429	{
4430	for ($i=0; $i<count($control_data['delete']); $i++)
4431	{
4432	$id = $control_data['delete'][$i];
4433	unset($participant[$id]);
4434	}
4435	}
4436
4437	if ($control_data['action'] == lang('Add Contact'))
4438	{
4439	$id = $_POST['id_addr'];
4440	if (isset($id) && (int)$id != 0)
4441	{
4442	list($contact) = $this->read_contact($id);
4443	$participant[$id] = array();
4444	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4445	}
4446	}
4447
4448	// create list of currently selected contacts
4449	//
4450	while(list($id,$contact) = each($participant))
4451	{
4452	$p->set_var('hidden_delete_name','participant[]');
4453	$p->set_var('hidden_delete_value',$id);
4454	$p->set_var('ckbox_delete_name','delete[]');
4455	$p->set_var('ckbox_delete_value',$id);
4456	$p->set_var('ckbox_delete_participant',$contact['name']);
4457	$p->parse('V_partlist','B_partlist',True);
4458	$total_contacts++;
4459	}
4460
4461	if ($total_contacts == 0)
4462	{
4463	// no contacts have been selected
4464	// => clear the delete form, remove delete button and show the none block
4465	//
4466	$p->set_var('V_partlist','');
4467	$p->set_var('V_delete_btn','');
4468	$p->set_var('text_none',lang('None'));
4469	$p->parse('V_participants_none','B_participants_none');
4470	}
4471	else
4472	{
4473	// at least one contact has been selected
4474	// => clear the none block, fill the delete form and add delete button
4475	//
4476	$p->set_var('V_participants_none','');
4477	$p->set_var('btn_delete_name','action');
4478	$p->set_var('btn_delete_value',lang('Delete selected contacts'));
4479	$p->parse('V_delete_btn','B_delete_btn');
4480	}
4481
4482	$body_tags = 'bgcolor="'.$GLOBALS['phpgw_info']['theme']['bg_color']
4483	. '" alink="'.$GLOBALS['phpgw_info']['theme']['alink']
4484	. '" link="'.$GLOBALS['phpgw_info']['theme']['link']
4485	.'" vlink="'.$GLOBALS['phpgw_info']['theme']['vlink'].'"';
4486
4487	$form_action = $GLOBALS['phpgw']->link('/index.php', array('menuaction' => 'calendar.uicalendar.modify'));
4488
4489	$charset = lang('charset');
4490	$p->set_var('charset',$charset);
4491	$p->set_var('page_title',$GLOBALS['phpgw_flags']['currentapp']
4492	. ' - ' .lang('External Participants'));
4493	$p->set_var('font_family',$GLOBALS['phpgw_info']['theme']['font']);
4494	$p->set_var('body_tags',$body_tags);
4495	$p->set_var('form_method','POST');
4496	$p->set_var('form_action',$form_action);
4497	$p->set_var('text_add_contact',lang('External Participants'));
4498	$p->set_var('text_contacts_selected',lang('Selected contacts (%1)',$total_contacts));
4499	$p->set_var('btn_add_name','action');
4500	$p->set_var('btn_add_value',lang('Add Contact'));
4501	$p->set_var('btn_done_name','done');
4502	$p->set_var('btn_done_value',lang('Done'));
4503	$p->set_var('btn_done_js','copyback()');
4504	$p->set_var('form1_name','ext_form');
4505
4506	$p->pfp('out','T_edit_partlist');
4507	}
4508
4509	function read_contact($id)
4510	{
4511	$query_fields = Array(
4512	'n_given' => 'n_given',
4513	'n_family' => 'n_family',
4514	'email' => 'email',
4515	'email_home' => 'email_home'
4516	);
4517
4518	/*
4519	if ($this->rights & PHPGW_ACL_READ)
4520	{
4521	return $this->contacts->read_single_entry($id,$fields);
4522	}
4523	else
4524	{
4525	$rtrn = array(0 => array('No access' => 'No access'));
4526	return $rtrn;
4527	}
4528	*/
4529
4530	$contacts = CreateObject('phpgwapi.contacts', False);
4531	return $contacts->read_single_entry($id,$query_fields);
4532	}
4533
4534	function build_part_list(&$users,$accounts,$owner)
4535	{
4536	if(!is_array($accounts))
4537	{
4538	return;
4539	}
4540	foreach($accounts as $id)
4541	{
4542	$id = (int)$id;
4543	if($id == $owner)
4544	{
4545	continue;
4546	}
4547	elseif(!isset($users[$id]))
4548	{
4549	if($GLOBALS['phpgw']->accounts->exists($id) == True)
4550	{
4551	$users[$id] = Array(
4552	'name' => $GLOBALS['phpgw']->common->grab_owner_name($id),
4553	'type' => $GLOBALS['phpgw']->accounts->get_type($id)
4554	);
4555	}
4556	if($GLOBALS['phpgw']->accounts->get_type($id) == 'g')
4557	{
4558	//$this->build_part_list($users,$GLOBALS['phpgw']->acl->get_ids_for_location($id,1,'phpgw_group'),$owner);
4559	}
4560	}
4561	}
4562	if (!function_exists('strcmp_name'))
4563	{
4564	function strcmp_name($arr1,$arr2)
4565	{
4566	if ($diff = strcmp($arr1['type'],$arr2['type']))
4567	{
4568	return $diff; // groups before users
4569	}
4570	return strnatcasecmp($arr1['name'],$arr2['name']);
4571	}
4572	}
4573	uasort($users,'strcmp_name');
4574	}
4575
4576	function set_week_array($startdate,$cellcolor,$weekly)
4577	{
4578	for ($j=0,$datetime=$startdate;$j<7;$j++,$datetime += 86400)
4579	{
4580	$date = date('Ymd',$datetime + (60 * 60 * 2)); // +2h to be save when switching to and from dst, $datetime is alreay + TZ-Offset
4581	print_debug('set_week_array : Date ',$date);
4582
4583	if($events = $this->bo->cached_events[$date])
4584	{
4585	print_debug('Date',$date);
4586	print_debug('Appointments Found',count($events));
4587
4588	if (!$this->bo->prefs['calendar']['show_rejected'])
4589	{
4590	$appts = False;
4591	foreach($events as $event) // check for a not-rejected event
4592	{
4593	if (!$this->bo->rejected_no_show($event))
4594	{
4595	$appts = True;
4596	break;
4597	}
4598	}
4599	}
4600	else
4601	{
4602	$appts = True;
4603	}
4604	}
4605	else
4606	{
4607	$appts = False;
4608	}
4609
4610	$holidays = $this->bo->cached_holidays[$date];
4611	if($weekly)
4612	{
4613	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
4614	}
4615
4616	$day_image = '';
4617	if($holidays)
4618	{
4619	$extra = ' bgcolor="'.$this->bo->holiday_color.'"';
4620	$class = ($appts?'b':'').'minicalhol';
4621	if ($date == $this->bo->today)
4622	{
4623	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4624	}
4625	}
4626	elseif ($date != $this->bo->today)
4627	{
4628	$extra = ' bgcolor="'.$cellcolor.'"';
4629	$class = ($appts?'b':'').'minicalendar';
4630	}
4631	else
4632	{
4633	$extra = ' bgcolor="'.$GLOBALS['phpgw_info']['theme']['cal_today'].'"';
4634	$class = ($appts?'b':'').'minicalendar';
4635	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4636	}
4637
4638	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
4639	{
4640	$extra = '';
4641	}
4642
4643	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
4644	{
4645	$new_event = True;
4646	}
4647	else
4648	{
4649	$new_event = False;
4650	}
4651	$holiday_name = Array();
4652	if($holidays)
4653	{
4654	for($k=0;$k<count($holidays);$k++)
4655	{
4656	$holiday_name[] = $holidays[$k]['name'];
4657	}
4658	}
4659	$week = '';
4660	if (!$j \|\| (!$weekly && $j && substr($date,6,2) == '01'))
4661	{
4662	$week = lang('week').' '.(int)((date('z',($startdate+(2436004)))+7)/7);
4663	}
4664	$daily[$date] = Array(
4665	'extra' => $extra,
4666	'new_event' => $new_event,
4667	'holidays' => $holiday_name,
4668	'appts' => $appts,
4669	'week' => $week,
4670	'day_image' => $day_image,
4671	'class' => $class
4672	);
4673	}
4674
4675	if($this->debug)
4676	{
4677	_debug_array($daily);
4678	}
4679
4680	return $daily;
4681	}
4682
4683	function get_organizations($context, $selected='')
4684	{
4685	$s = CreateObject('phpgwapi.sector_search_ldap');
4686	$sectors_info = $s->get_organizations($context, $selected, false, false);
4687	return $sectors_info;
4688	}
4689	/*
4690	function get_organizations($context, $selected='')
4691	{
4692	$first_sector_ufn = ldap_dn2ufn($context);
4693	$first_sector_string = split(",", $first_sector_ufn);
4694
4695	$s = CreateObject('phpgwapi.sector_search_ldap');
4696	$sectors_info = $s->sector_search($context);
4697
4698	$sector_select = "";
4699	$sector_select .= "<option value='" .$context . "'";
4700	$sector_select .= ">".$first_sector_string[0]."</option>\n";
4701
4702	foreach($sectors_info as $sector)
4703	{
4704	if ($sector->sector_level == 1)
4705	{
4706	$sector->sector_name = '+ '.$sector->sector_name;
4707	}
4708	else
4709	{
4710	$sector_space = '';
4711	for ($i=1; $i < $sector->sector_level; $i++)
4712	$sector_space = '---'.$sector_space;
4713	$sector->sector_name = $sector_space.' '.$sector->sector_name;
4714	}
4715	$sector_select .= '<option value="' . $sector->sector_context . '"';
4716
4717	if (trim(strtolower($sector->sector_context)) == $selected)
4718	$sector_select .= ' selected>' . $sector->sector_name . "</option>\n";
4719	else
4720	$sector_select .= '>' . $sector->sector_name . "</option>\n";
4721	}
4722	//$sector_select .= "</select>";
4723	return $sector_select;
4724	}
4725	*/
4726	}
4727	?>

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