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source: trunk/calendar/inc/class.uicalendar.inc.php @ 29

Revision 29, 148.5 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/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app.css" type=text/css rel=StyleSheet>'."\n"
344	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app_print.css" type=text/css rel=StyleSheet media="print">'."\n"
345	.'</head>
346	<table id="calendar_print_main" class="calendar_print_main">
347	<tr>
348	<td id="calendar_print_content" class="calendar_print_content">'.$body.'</td>
349	</tr>
350	<tr>
351	<td><right><input class=button type="button" onClick="javascript:this.style.visibility=\'hidden\';window.print();window.close();" value="Imprimir esta página"></right></td>
352	</tr>
353	</table></body>'."\n"
354	.'</html>'."\n";
355	//$new_body = utf8_decode($new_body);
356	}
357	else
358	{
359	unset($GLOBALS['phpgw_info']['flags']['noheader']);
360	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
361	unset($GLOBALS['phpgw_info']['flags']['noappheader']);
362	unset($GLOBALS['phpgw_info']['flags']['noappfooter']);
363	if ($app_header && $this->always_app_header)
364	{
365	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.$app_header;
366	}
367
368	$GLOBALS['phpgw']->common->phpgw_header();
369	$new_body = $this->bo->debug_string.$body;
370
371	}
372	return $new_body;
373	}
374
375	function month()
376	{
377	echo $this->printer_friendly($this->get_month(),lang('Monthview'));
378	$GLOBALS['phpgw']->common->phpgw_footer();
379	}
380
381	function get_month()
382	{
383	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
384
385	$next = $this->bo->month + 1;
386	$prev = $this->bo->month - 1;
387	$nextyear = $this->bo->year;
388	$prevyear = $this->bo->year;
389	if ($this->bo->month == 12)
390	{
391	$next = 1;
392	$nextyear = $nextyear + 1;
393	}
394	elseif ($this->bo->month == 1)
395	{
396	$prev = 12;
397	$prevyear = $prevyear - 1;
398	}
399
400	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
401	{
402	$minical_prev = $this->mini_calendar(
403	Array(
404	'day' => 1,
405	'month' => $this->bo->month - 1,
406	'year' => $this->bo->year,
407	'link' => 'day',
408	'outside_month' => False
409	)
410	);
411
412	$minical_next = $this->mini_calendar(
413	Array(
414	'day' => 1,
415	'month' => $this->bo->month + 1,
416	'year' => $this->bo->year,
417	'link' => 'day',
418	'outside_month' => False
419	)
420	);
421	}
422	else
423	{
424	$minical_prev = '';
425	$minical_next = '';
426	}
427
428	if (!$this->bo->printer_friendly)
429	{
430	$printer = '';
431	$prev_month_link = '<a href="'.$this->page('month','&year='.$prevyear.'&month='.$prev).'"><<</a>';
432	$next_month_link = '<a href="'.$this->page('month','&year='.$nextyear.'&month='.$next).'">>></a>';
433	$param = '&year='.$this->bo->year.'&month='.$this->bo->month.'&friendly=1';
434	$print = "<a href='javascript:void(0)' onClick=\"javascript:window.open('".$this->page('month'.$param)."','','width=600,height=600,toolbar=no,scrollbars=yes,resizable=no');\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
435	}
436	else
437	{
438	$printer = '<body bgcolor="'.$phpgw_info['theme']['bg_color'].'">';
439	$prev_month_link = '';
440	$next_month_link = '';
441	$print = '';
442	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
443	}
444
445	$this->bo->read_holidays();
446
447	$var = Array(
448	'printer_friendly' => $printer,
449	'bg_text' => $this->theme['bg_text'],
450	'small_calendar_prev' => $minical_prev,
451	'prev_month_link' => $prev_month_link,
452	'month_identifier' => lang(strftime("%B",$m)).' '.$this->bo->year,
453	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
454	'next_month_link' => $next_month_link,
455	'small_calendar_next' => $minical_next,
456	'large_month' => $this->display_month($this->bo->month,$this->bo->year,True,$this->bo->owner),
457	'print' => $print
458	);
459
460	$p = CreateObject('phpgwapi.Template',$this->template_dir);
461	$p->set_unknowns('remove');
462	$p->set_file(
463	Array(
464	'index_t' => 'index.tpl'
465	)
466	);
467	$p->set_var($var);
468	return $p->fp('out','index_t');
469	}
470
471	function week()
472	{
473	echo $this->printer_friendly($this->get_week(),lang('Weekview'));
474	$GLOBALS['phpgw']->common->phpgw_footer();
475	}
476
477	function get_week()
478	{
479	$this->bo->read_holidays();
480
481	$next = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day + 7,$this->bo->year);
482	$prev = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day - 7,$this->bo->year);
483
484	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
485	{
486	$minical_this = $this->mini_calendar(
487	Array(
488	'day' => $this->bo->day,
489	'month' => $this->bo->month,
490	'year' => $this->bo->year,
491	'link' => 'day',
492	'butons' => 'none',
493	'outside_month' => False
494	)
495	);
496	$minical_prev = $this->mini_calendar(
497	Array(
498	'day' => $this->bo->day,
499	'month' => $this->bo->month - 1,
500	'year' => $this->bo->year,
501	'link' => 'day',
502	'butons' => 'left',
503	'outside_month' => False
504	)
505	);
506	$minical_next = $this->mini_calendar(
507	Array(
508	'day' => $this->bo->day,
509	'month' => $this->bo->month + 1,
510	'year' => $this->bo->year,
511	'link' => 'day',
512	'butons' => 'right',
513	'outside_month' => False
514	)
515	);
516	}
517	else
518	{
519
520	//NDEE: printer-friendly what?
521	$minical_this = '';
522	$minical_prev = '';
523	$minical_next = '';
524	}
525
526	if (!$this->bo->printer_friendly)
527	{
528	$printer = '';
529	$prev_week_link = '<a href="'.$this->page('week','&date='.$prev['full']).'"><<</a>';
530	$next_week_link = '<a href="'.$this->page('week','&date='.$next['full']).'">>></a>';
531	$print = '<a href="'.$this->page('week','&friendly=1&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day))."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
532	}
533	else
534	{
535
536	//NDEE: printer-friendly (weekly-view)
537	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
538	$prev_week_link = '';
539	$next_week_link = '';
540	$print = '';
541	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
542	}
543
544	$var = Array(
545	'printer_friendly' => $print,
546	'bg_text' => $this->theme['bg_text'],
547	'small_calendar_prev' => $minical_prev,
548	'prev_week_link' => $prev_week_link,
549	'small_calendar_this' => $minical_this,
550	'week_identifier' => $this->bo->get_week_label(),
551	'next_week_link' => $next_week_link,
552	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
553	'small_calendar_next' => $minical_next,
554	'week_display' => $this->display_weekly(
555	Array(
556	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
557	'showyear' => true,
558	'owners' => $this->bo->owner
559	)
560	),
561	'print' => $print
562	);
563	//todo
564	$p = CreateObject('phpgwapi.Template',$this->template_dir);
565	$p->set_file(
566	Array(
567	'week_t' => 'week.tpl'
568	)
569	);
570	$p->set_var($var);
571	return $p->fp('out','week_t');
572
573	/*
574	$this->bo->read_holidays();
575
576	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
577	{
578	$minical = $this->mini_calendar(
579	Array(
580	'day' => $this->bo->day,
581	'month' => $this->bo->month,
582	'year' => $this->bo->year,
583	'link' => 'day'
584	)
585	);
586	}
587	else
588	{
589	$minical = '';
590	}
591
592	if (!$this->bo->printer_friendly)
593	{
594	unset($GLOBALS['phpgw_info']['flags']['noheader']);
595	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
596	$GLOBALS['phpgw']->common->phpgw_header();
597	$printer = '';
598	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
599	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
600	}
601	else
602	{
603	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
604	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
605	$print = '';
606	}
607
608	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
609	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
610	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
611
612	$p = $GLOBALS['phpgw']->template;
613	$p->set_file(
614	Array(
615	'day_t' => 'day.tpl'
616	)
617	);
618	$p->set_block('day_t','day','day');
619	$p->set_block('day_t','day_event','day_event');
620
621	$var = Array(
622	'printer_friendly' => $printer,
623	'bg_text' => $this->theme['bg_text'],
624	'daily_events' => $this->print_day(
625	Array(
626	'year' => $this->bo->year,
627	'month' => $this->bo->month,
628	'day' => $this->bo->day
629	)
630	),
631	'small_calendar' => $minical,
632	'date' => lang(date('F',$m)).' '.sprintf("%02d",$this->bo->day).', '.$this->bo->year,
633	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
634	'print' => $print
635	);
636
637	$p->set_var($var);
638	$p->parse('day_events','day_event');
639	$p->pparse('out','day');
640	*/
641	}
642
643	function year()
644	{
645	if($this->bo->printer_friendly)
646	{
647	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
648	}
649	echo $this->printer_friendly($this->get_year(),lang('Yearview'));
650	$GLOBALS['phpgw']->common->phpgw_footer();
651	}
652
653	function get_year()
654	{
655	if(!$this->bo->printer_friendly)
656	{
657	$print = '';
658	$left_link = '<a href="'.$this->page('year','&year='.($this->bo->year - 1)).'"><<</a>';
659	$right_link = '<a href="'.$this->page('year','&year='.($this->bo->year + 1)).'">>></a>';
660	$link = 'day';
661	$printer = '<a href="'.$this->page('year','&friendly=1&year='.$this->bo->year).'" target="cal_printer_friendly" onMouseOver="window.status = '."'".lang('Generate printer-friendly version')."'".'">['.lang('Printer Friendly').']</a>';
662	}
663	else
664	{
665
666	//NDEE: printer-friendly (year-view)
667	$print = '<body bgcolor="'.$this->theme['bg_color'].'">';
668	$left_link = '';
669	$right_link = '';
670	$link = '';
671	$printer = '';
672	}
673
674	$var = Array(
675	'print' => $print,
676	'left_link' => $left_link,
677	'font' => $this->theme['font'],
678	'year_text' => $this->bo->year,
679	'right_link'=> $right_link,
680	'printer_friendly'=> $printer
681	);
682
683	$p = CreateObject('phpgwapi.Template',$this->template_dir);
684	$p->set_file(
685	Array(
686	'year_t' => 'year.tpl'
687	)
688	);
689	$p->set_block('year_t','year','year');
690	$p->set_block('year_t','month','month_handle');
691	$p->set_block('year_t','month_sep','month_sep_handle');
692	$p->set_var($var);
693
694	for($i=1;$i<=12;$i++)
695	{
696	if(($i % 3) == 1)
697	{
698	$p->parse('row','month_sep',True);
699	}
700	$p->set_var('mini_month',$this->mini_calendar(
701	Array(
702	'day' => 1,
703	'month' => $i,
704	'year' => $this->bo->year,
705	'link' => $link,
706	'buttons' => 'none',
707	'outside_month' => False
708	)
709	)
710	);
711	$p->parse('row','month',True);
712	$p->set_var('mini_month','');
713	}
714	return $p->fp('out','year_t');
715	}
716
717	function view($vcal_id=0,$cal_date=0)
718	{
719	unset($GLOBALS['phpgw_info']['flags']['noheader']);
720	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
721	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('View');
722	$GLOBALS['phpgw']->common->phpgw_header();
723
724	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
725
726	$date = $cal_date ? $cal_date : 0;
727	$date = $date ? $date : (int)$_GET['date'];
728
729	// First, make sure they have permission to this entry
730	if ($cal_id < 1)
731	{
732	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
733	$GLOBALS['phpgw']->common->phpgw_exit(True);
734	}
735
736	if(!$this->bo->check_perms(PHPGW_ACL_READ,$cal_id))
737	{
738	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
739	$GLOBALS['phpgw']->common->phpgw_exit(True);
740	}
741
742	$event = $this->bo->read_entry($cal_id);
743
744	if(!isset($event['id']))
745	{
746	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
747	$GLOBALS['phpgw']->common->phpgw_exit(True);
748	}
749
750	$this->bo->repeating_events = Array();
751	$this->bo->cached_events = Array();
752	$this->bo->repeating_events[0] = $event;
753	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
754	$this->bo->check_repeating_events($datetime);
755	$check_date = $GLOBALS['phpgw']->common->show_date($datetime,'Ymd');
756	if(is_array($this->bo->cached_events[$check_date][0]) &&
757	$this->bo->cached_events[$check_date][0]['id'] == $event['id'])
758	{
759	$starttime = $this->bo->maketime($event['start']);
760	$endtime = $this->bo->maketime($event['end']);
761	$event['start']['month'] = $this->bo->month;
762	$event['start']['mday'] = $this->bo->day;
763	$event['start']['year'] = $this->bo->year;
764	$temp_end = $this->bo->maketime($event['start']) + ($endtime - $starttime);
765	$event['end']['month'] = date('m',$temp_end);
766	$event['end']['mday'] = date('d',$temp_end);
767	$event['end']['year'] = date('Y',$temp_end);
768	}
769
770	if(!$this->view_event($event,True))
771	{
772	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
773	$GLOBALS['phpgw']->common->phpgw_exit(True);
774	}
775
776	$p = $GLOBALS['phpgw']->template;
777	$p->set_file(
778	Array(
779	'form_button' => 'form_button_script.tpl'
780	)
781	);
782
783	$button_left = $button_center = $button_right = '';
784
785	if($this->bo->check_perms(PHPGW_ACL_EDIT,$event))
786	{
787	if($event['recur_type'] != MCAL_RECUR_NONE)
788	{
789	$var = Array(
790	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
791	'action_text_button' => lang('Edit Single'),
792	'action_confirm_button' => '',
793	'action_extra_field' => $this->html->input_hidden(array(
794	'edit_type' => 'single',
795	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
796	))
797	);
798	$p->set_var($var);
799	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
800
801	$var = Array(
802	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
803	'action_text_button' => lang('Edit Series'),
804	'action_confirm_button' => '',
805	'action_extra_field' => $this->html->input_hidden('edit_type','series')
806	);
807	$p->set_var($var);
808	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
809	}
810	else
811	{
812	$var = Array(
813	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
814	'action_text_button' => lang('Edit'),
815	'action_confirm_button' => '',
816	'action_extra_field' => ''
817	);
818	$p->set_var($var);
819	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
820	}
821
822	$var = Array(
823	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
824	'action_text_button' => lang('Alarm Management'),
825	'action_confirm_button' => '',
826	'action_extra_field' => $this->html->input_hidden(array(
827	'cal_id' => $cal_id,
828	'return_to' => $this->bo->return_to
829	))
830	);
831	$p->set_var($var);
832	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
833	}
834
835	if ($this->bo->check_perms(PHPGW_ACL_DELETE,$event))
836	{
837	if($event['recur_type'] != MCAL_RECUR_NONE)
838	{
839	$var = Array(
840	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
841	'action_text_button' => lang('Delete Single'),
842	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this single occurence ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
843	'action_extra_field' => $this->html->input_hidden(array(
844	'delete_type' => 'single',
845	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
846	))
847	);
848	$p->set_var($var);
849	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
850
851	$var = Array(
852	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
853	'action_text_button' => lang('Delete Series'),
854	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this entry ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
855	'action_extra_field' => $this->html->input_hidden('delete_type','series')
856	);
857	$p->set_var($var);
858	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
859
860	if($event['recur_exception'])
861	{
862	$var = Array(
863	'action_url_button' => $this->page('reinstate_list','&cal_id='.$cal_id),
864	'action_text_button' => lang('Reinstate'),
865	'action_confirm_button' => '',
866	'action_extra_field' => ''
867	);
868	$p->set_var($var);
869	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
870	}
871	}
872	else
873	{
874	$var = Array(
875	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
876	'action_text_button' => lang('Delete'),
877	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this entry ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
878	'action_extra_field' => ''
879	);
880	$p->set_var($var);
881	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
882	}
883	}
884	else
885	{
886	// allow me (who I am logged in as) to set up an alarm
887	// if I am a participant, but not the owner
888	reset($event['participants']);
889	while (list($user,$short_status) = each($event['participants']))
890	{
891	if ($GLOBALS['phpgw_info']['user']['account_id'] == $user)
892	{
893	$var = Array(
894	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
895	'action_text_button' => lang('Alarm Management'),
896	'action_confirm_button' => '',
897	'action_extra_field' => $this->html->input_hidden(array(
898	'cal_id' => $cal_id,
899	'return_to' => $this->bo->return_to
900	))
901	);
902	$p->set_var($var);
903	echo $p->fp('out','form_button');
904	}
905	}
906	}
907
908	$var = Array(
909	'action_url_button' => $this->page('export'),
910	'action_text_button' => lang('Export'),
911	'action_confirm_button' => '',
912	'action_extra_field' => $this->html->input_hidden('cal_id',$cal_id)
913	);
914	$p->set_var($var);
915	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
916
917	if ($this->bo->return_to)
918	{
919	$var = Array(
920	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
921	'action_text_button' => lang('Done'),
922	'action_confirm_button' => '',
923	'action_extra_field' => ''
924	);
925	$p->set_var($var);
926	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
927	}
928	$p->set_var(array(
929	'button_left' => $button_left,
930	'button_center' => $button_center,
931	'button_right' => $button_right
932	));
933	$p->pfp('phpgw_body','view_event');
934
935	$GLOBALS['phpgw']->hooks->process(array(
936	'location' => 'calendar_view',
937	'cal_id' => $cal_id
938	));
939
940	$GLOBALS['phpgw']->common->phpgw_footer();
941	}
942
943	function edit($params='')
944	{
945	if($this->debug)
946	{
947	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
948	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
949	}
950
951	if(isset($_GET['readsess']))
952	{
953	$params['readsess'] = $_GET['readsess'];
954	$params['cd'] = 0;
955	}
956
957	if($this->debug)
958	{
959	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
960	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
961	}
962
963	if($params != '' && @is_array($params) && @isset($params['readsess']))
964	{
965	$can_edit = True;
966	$this->edit_form(
967	Array(
968	'event' => $this->bo->restore_from_appsession(),
969	'cd' => $params['cd']
970	)
971	);
972	}
973	elseif(isset($_GET['cal_id']))
974	{
975	$cal_id = (int)$_GET['cal_id'];
976	$event = $this->bo->read_entry($cal_id);
977
978	if(!$this->bo->check_perms(PHPGW_ACL_EDIT,$event))
979	{
980	Header('Location: '.$this->page('view','&cal_id='.$cal_id));
981	$GLOBALS['phpgw']->common->phpgw_exit();
982	}
983	if(@isset($_POST['edit_type']) && $_POST['edit_type'] == 'single')
984	{
985	$event['id'] = 0;
986	$this->bo->set_recur_date($event,$_POST['date']);
987	$event['recur_type'] = MCAL_RECUR_NONE;
988	$event['recur_interval'] = 0;
989	$event['recur_data'] = 0;
990	$event['recur_enddate']['month'] = 0;
991	$event['recur_enddate']['mday'] = 0;
992	$event['recur_enddate']['year'] = 0;
993	$event['recur_exception'] = array();
994	}
995	$this->edit_form(
996	Array(
997	'event' => $event,
998	'cd' => $cd
999	)
1000	);
1001	}
1002	}
1003
1004	function export($vcal_id=0)
1005	{
1006
1007	$temp_path = $GLOBALS['phpgw_info']['server']['temp_dir'] . SEP;
1008	srand((double)microtime()*1000000);
1009	$random_number = rand(100000000,999999999);
1010	$newfilename = md5(time() . getenv("REMOTE_ADDR") . $random_number );
1011	$filename = $temp_path . $newfilename;
1012	$attach_fd = fopen($filename,"w+");
1013	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
1014	$event = $this->bo->read_entry($cal_id);
1015	include_once('class.bocalendar.inc.php');
1016	$cal = new bocalendar;
1017	$tmpattach=$cal->create_vcard($event);
1018	fwrite($attach_fd,$tmpattach);
1019	header ("Content-Type: text/plain");
1020	header ("Cache-Control: must-revalidate, post-check=0, pre-check=0");
1021	header('Content-Length: ' . filesize($filename));
1022	header("Content-disposition: attachment; filename="."export.vcard");
1023	readfile($filename);
1024	fclose($attach_fd);
1025	}
1026
1027	function reinstate_list($params='')
1028	{
1029	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1030	{
1031	$this->no_edit();
1032	}
1033	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1034	{
1035	$this->index();
1036	}
1037
1038	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1039	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1040	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Reinstate');
1041	$GLOBALS['phpgw']->common->phpgw_header();
1042
1043	$cal_id = get_var('cal_id',array('GET'),$params['cal_id']);
1044
1045	if ($cal_id < 1)
1046	{
1047	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
1048	$GLOBALS['phpgw']->common->phpgw_exit(True);
1049	}
1050
1051	if(!$this->bo->check_perms(PHPGW_ACL_READ))
1052	{
1053	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
1054	$GLOBALS['phpgw']->common->phpgw_exit(True);
1055	}
1056
1057	$event = $this->bo->read_entry($cal_id);
1058
1059	if(!isset($event['id']))
1060	{
1061	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
1062	$GLOBALS['phpgw']->common->phpgw_exit(True);
1063	}
1064	elseif(!isset($event['recur_exception']))
1065	{
1066	echo '<center>'.lang('Sorry, this event does not have exceptions defined').'.'.'</center>'."\n";
1067	$GLOBALS['phpgw']->common->phpgw_exit(True);
1068	}
1069
1070	if(!$this->view_event($event,True))
1071	{
1072	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
1073	$GLOBALS['phpgw']->common->phpgw_exit(True);
1074	}
1075
1076	$p = &$GLOBALS['phpgw']->template;
1077	$p->set_file(
1078	Array(
1079	'form_button' => 'form_button_script.tpl'
1080	)
1081	);
1082
1083	$str = '';
1084
1085	for($i=0;$i<count($event['recur_exception']);$i++)
1086	{
1087	$str .= ' <option value="'.$i.'">'.$GLOBALS['phpgw']->common->show_date($event['recur_exception'][$i]).'</option>'."\n";
1088	}
1089	$this->output_template_array($p,'row','list',array(
1090	'field' => lang('Exceptions'),
1091	'data' => '<select name="reinstate_index[]" multiple size="5">'."\n".$str.'</select>'
1092	));
1093
1094	$var = Array(
1095	'action_url_button' => $this->page('reinstate','&cal_id='.$cal_id),
1096	'action_text_button' => lang('Reinstate'),
1097	'action_confirm_button' => '',
1098	'action_extra_field' => ''
1099	);
1100	$p->set_var($var);
1101	$button_left = '<td>'.$p->fp('out','form_button').'</td>';
1102
1103	$var = Array(
1104	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
1105	'action_text_button' => lang('Cancel'),
1106	'action_confirm_button' => '',
1107	'action_extra_field' => ''
1108	);
1109	$p->set_var($var);
1110	$button_left .= '<td>'.$p->fp('out','form_button').'</td>';
1111
1112	$p->set_var('button_left',$button_left);
1113	$p->pfp('phpgw_body','view_event');
1114	}
1115
1116	function reinstate($params='')
1117	{
1118	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1119	{
1120	$this->no_edit();
1121	}
1122	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1123	{
1124	$this->index();
1125	}
1126	$cal_id = (isset($params['cal_id']) ? (int)$params['cal_id'] : '');
1127	$cal_id = ($cal_id == '' ? (int)$_GET['cal_id'] : $cal_id);
1128
1129	$reinstate_index = (isset($params['reinstate_index']) ? (int)$params['reinstate_index'] : '');
1130	$reinstate_index = ($reinstate_index == '' ? (int)$_POST['reinstate_index'] : $reinstate_index);
1131	if($this->debug)
1132	{
1133	echo '<!-- Calling bo->reinstate -->'."\n";
1134	}
1135	$cd = $this->bo->reinstate(
1136	Array(
1137	'cal_id' => $cal_id,
1138	'reinstate_index' => $reinstate_index
1139	)
1140	);
1141	if($this->debug)
1142	{
1143	echo '<!-- Return Value = '.$cd.' -->'."\n";
1144	}
1145	if ($this->bo->return_to)
1146	{
1147	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1148	}
1149	else
1150	{
1151	Header('Location: '.$this->page('',($cd?'&cd='.$cd:'')));
1152	}
1153	$GLOBALS['phpgw']->common->phpgw_exit();
1154	}
1155
1156	function add($cd=0,$readsess=0)
1157	{
1158	if(!$this->bo->check_perms(PHPGW_ACL_ADD))
1159	{
1160	$this->index();
1161	}
1162
1163	if($readsess)
1164	{
1165	$event = $this->bo->restore_from_appsession;
1166	if(!$event['owner'])
1167	{
1168	$this->bo->add_attribute('owner',$this->bo->owner);
1169	}
1170	$can_edit = True;
1171	}
1172	else
1173	{
1174	$this->bo->event_init();
1175	$this->bo->add_attribute('id',0);
1176
1177	$can_edit = True;
1178	$participants = (string)(get_var('participants',array('GET'),FALSE));
1179	$starthour = (int)(get_var('hour',array('GET'),$this->bo->prefs['calendar']['workdaystarts']));
1180	$startmin = (int)(get_var('minute',array('GET'),0));
1181	$endmin = $startmin + (int)$this->bo->prefs['calendar']['defaultlength'];
1182	$endhour = $starthour + $this->bo->normalizeminutes($endmin);
1183	;
1184	$this->bo->set_start($this->bo->year,$this->bo->month,$this->bo->day,$starthour,$startmin,0);
1185	$this->bo->set_end($this->bo->year,$this->bo->month,$this->bo->day,$endhour,$endmin,0);
1186	$this->bo->set_title('');
1187	$this->bo->set_description('');
1188	$this->bo->set_ex_participants('');
1189	$this->bo->add_attribute('location','');
1190	$this->bo->add_attribute('uid','');
1191	$this->bo->add_attribute('priority',2);
1192	if(@$this->bo->prefs['calendar']['default_private'])
1193	{
1194	$this->bo->set_class(False);
1195	}
1196	else
1197	{
1198	$this->bo->set_class(True);
1199	}
1200	// Add participants
1201	//$participants = explode(";", $GLOBALS['phpgw']->session->appsession("participants") );
1202	//for($_f_part=0; $_f_part<count($participants); $_f_part++)
1203	//{
1204	// $this->bo->add_attribute('participants','A',$participants[$_f_part]);
1205	//}
1206	// Add misc
1207	$this->bo->add_attribute('participants','A',$this->bo->owner);
1208	$this->bo->set_recur_none();
1209	$event = $this->bo->get_cached_event();
1210
1211	}
1212	$this->edit_form(
1213	Array(
1214	'event' => $event,
1215	'cd' => $cd
1216	)
1217	);
1218	$GLOBALS['phpgw']->common->phpgw_footer();
1219	}
1220
1221	function delete()
1222	{
1223	if(!isset($_GET['cal_id']))
1224	{
1225	Header('Location: '.$this->page('','&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day)));
1226	$GLOBALS['phpgw']->common->phpgw_exit();
1227	}
1228
1229	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day);
1230	if($this->bo->check_perms(PHPGW_ACL_DELETE,$cal_id = (int)$_GET['cal_id']))
1231	{
1232	if(isset($_POST['delete_type']) && $_POST['delete_type'] == 'single')
1233	{
1234	$date = $_POST['date'];
1235	$cd = $this->bo->delete_single(
1236	Array(
1237	'id' => $cal_id,
1238	'year' => substr($date,0,4),
1239	'month' => substr($date,4,2),
1240	'day' => substr($date,6,2)
1241	)
1242	);
1243	}
1244	elseif((isset($_POST['delete_type']) && $_POST['delete_type'] == 'series') \|\| !isset($_POST['delete_type']))
1245	{
1246	$cd = $this->bo->delete_entry($cal_id);
1247	$this->bo->expunge();
1248	}
1249	}
1250	else
1251	{
1252	$cd = '';
1253	}
1254	if ($this->bo->return_to)
1255	{
1256	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1257	}
1258	else
1259	{
1260	Header('Location: '.$this->page('','&date='.$date.($cd?'&cd='.$cd:'')));
1261	}
1262	$GLOBALS['phpgw']->common->phpgw_exit();
1263	}
1264
1265	function day()
1266	{
1267
1268	$this->bo->read_holidays();
1269
1270	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
1271	{
1272	$minical = $this->mini_calendar(
1273	Array(
1274	'day' => $this->bo->day,
1275	'month' => $this->bo->month,
1276	'year' => $this->bo->year,
1277	'link' => 'day'
1278	)
1279	);
1280	}
1281	else
1282	{
1283
1284	//NDEE: printer-friendly (what?)
1285	$minical = '';
1286	}
1287
1288	if (!$this->bo->printer_friendly)
1289	{
1290	$printer = '';
1291	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
1292	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
1293	}
1294	else
1295	{
1296
1297	//NDEE: printer-friendly (daily-view)
1298	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
1299	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
1300	$print = '';
1301	}
1302
1303	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
1304	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
1305
1306	$p = $GLOBALS['phpgw']->template;
1307	$p->set_file(
1308	Array(
1309	'day_t' => 'day.tpl'
1310	)
1311	);
1312	$p->set_block('day_t','day','day');
1313	$p->set_block('day_t','day_event','day_event');
1314
1315	$todos = $this->get_todos($todo_label);
1316	$var = Array(
1317	'printer_friendly' => $printer,
1318	'bg_text' => $this->theme['bg_text'],
1319	'daily_events' => $this->print_day(
1320	Array(
1321	'year' => $this->bo->year,
1322	'month' => $this->bo->month,
1323	'day' => $this->bo->day
1324	)
1325	),
1326	'small_calendar' => $minical,
1327	'date' => $this->bo->long_date($now),
1328	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
1329	'print' => $print,
1330	'lang_todos' => $todo_label,
1331	'todos' => $this->bo->printer_friendly ? $todos :
1332
1333	//NDEE: todo's layout
1334	"<div style=\"overflow: auto; max-height: 200px\">\n$todos</div>\n"
1335	);
1336
1337	$p->set_var($var);
1338	$p->parse('day_events','day_event');
1339	print $this->printer_friendly($p->fp('out','day'),lang('Dayview'));
1340	$GLOBALS['phpgw']->common->phpgw_footer();
1341	}
1342
1343	function get_todos(&$todo_label)
1344	{
1345	$todos_from_hook = $GLOBALS['phpgw']->hooks->process(array(
1346	'location' => 'calendar_include_todos',
1347	'year' => $this->bo->year,
1348	'month' => $this->bo->month,
1349	'day' => $this->bo->day,
1350	'owner' => $this->bo->owner // num. id of the user, not necessary current user
1351	));
1352
1353	if(is_array($todo_label))
1354	{
1355	list($label,$showall)=$todo_label;
1356	}
1357	else
1358	{
1359	$label=$todo_label;
1360	$showall=true;
1361	}
1362	$maxshow = (int)$GLOBALS['phpgw_info']['user']['preferences']['infolog']['mainscreen_maxshow'];
1363	if($maxshow<=0)
1364	{
1365	$maxshow=10;
1366	}
1367	//print_debug("get_todos(): label=$label; showall=$showall; max=$maxshow");
1368
1369	$content = $todo_label = '';
1370	if (is_array($todos_from_hook) && count($todos_from_hook))
1371	{
1372	$todo_label = !empty($label)?$label:lang("open ToDo's:");
1373
1374	foreach($todos_from_hook as $todos)
1375	{
1376	$i = 0;
1377	if (is_array($todos) && count($todos))
1378	{
1379	foreach($todos as $todo)
1380	{
1381	if(!$showall && ($i++>$maxshow))
1382	{
1383	break;
1384	}
1385	$icons = '';
1386	foreach($todo['icons'] as $name => $app)
1387	{
1388	$icons .= ($icons?' ':'').$GLOBALS['phpgw']->html->image($app,$name,lang($name),'border="0" width="15" height="15"');
1389	}
1390	$class = $class == 'row_on' ? 'row_off' : 'row_on';
1391
1392	//NDEE <tr starts here
1393	$content .= " <tr id=\"debug\" class=\"$class\">\n <td valign=\"top\" width=\"15%\"nowrap>".
1394	($this->bo->printer_friendly?$icons:$GLOBALS['phpgw']->html->a_href($icons,$todo['view'])).
1395	"</td>\n <td>".($this->bo->printer_friendly?$todo['title']:
1396	$GLOBALS['phpgw']->html->a_href($todo['title'],$todo['view']))."</td>\n </tr>\n";
1397	}
1398	}
1399	}
1400	}
1401	if (!empty($content))
1402	{
1403	return "<table border=\"0\" width=\"100%\">\n$content</table>\n";
1404	}
1405	return False;
1406	}
1407
1408	function edit_status()
1409	{
1410	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1411	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1412	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1413	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1414	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Change Status');
1415	$GLOBALS['phpgw']->common->phpgw_header();
1416
1417	$event = $this->bo->read_entry($_GET['cal_id']);
1418
1419	reset($event['participants']);
1420
1421	if(!$event['participants'][$this->bo->owner])
1422	{
1423	echo '<center>'.lang('The user %1 is not participating in this event!',$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner)).'</center>';
1424	return;
1425	}
1426
1427	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1428	{
1429	$this->no_edit();
1430	return;
1431	}
1432
1433	$freetime = $GLOBALS['phpgw']->datetime->localdates(mktime(0,0,0,$event['start']['month'],$event['start']['mday'],$event['start']['year']) - $GLOBALS['phpgw']->datetime->tz_offset);
1434	echo $this->timematrix(
1435	Array(
1436	'date' => $freetime,
1437	'starttime' => $this->bo->splittime('000000',False),
1438	'endtime' => 0,
1439	'participants' => $event['participants']
1440	)
1441	).'<br>';
1442
1443	$event = $this->bo->read_entry($_GET['cal_id']);
1444	$this->view_event($event);
1445	$GLOBALS['phpgw']->template->pfp('phpgw_body','view_event');
1446
1447	echo $this->get_response($event['id']);
1448	}
1449
1450	function confirm_action()
1451	{
1452	if($_GET['response'] == 1)
1453	{
1454	$notify_message = lang('The commitment was accepted successfully!');;
1455	}
1456	else
1457	{
1458	$notify_message = lang('The commitment was rejected successfully!');
1459	}
1460
1461	$body1 = CreateObject('phpgwapi.Template',PHPGW_APP_TPL);
1462	$body1->set_file(Array('calendar' => 'confirm.tpl'));
1463	$body1->set_block('calendar','list');
1464	$var = Array( 'notify_message' => $notify_message);
1465	$body1->set_var($var);
1466	$tmpbody1 = $body1->pfp('out','list');
1467	}
1468	function set_action()
1469	{
1470	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1471	{
1472	$this->no_edit();
1473	return;
1474	}
1475	$this->bo->set_status((int)$_GET['cal_id'],(int)$_GET['action']);
1476
1477	if(isset($_GET['response']))
1478	{
1479	$this->confirm_action();
1480	$GLOBALS['phpgw']->common->phpgw_exit(False);
1481	}
1482	else
1483	{
1484	if ($this->bo->return_to)
1485	{
1486	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1487	}
1488	else
1489	{
1490	Header('Location: '.$this->page('',''));
1491	}
1492	$GLOBALS['phpgw']->common->phpgw_exit();
1493	}
1494
1495	}
1496	function planner()
1497	{
1498	if(floor(phpversion()) < 4)
1499	{
1500	return;
1501	}
1502	$home = strstr($_SERVER['PHP_SELF'],'home') !== False;
1503	// generate header and set global/member variables
1504	//
1505	$this->planner_prepare($home);
1506
1507	// process events within selected interval
1508	//
1509	$this->planner_process_interval();
1510
1511	// generate the planner view
1512	//
1513	if (!$home)
1514	{
1515	echo '<p>'.$this->planner_print_rows();
1516	}
1517	else
1518	{
1519	return $this->planner_print_rows();
1520	}
1521	}
1522
1523	function set_planner_group_members()
1524	{
1525	$type = $GLOBALS['phpgw']->accounts->get_type($this->bo->owner);
1526
1527	if ($type == 'g') // display schedule of all group members
1528	{
1529	$members = array();
1530	$ids = $GLOBALS['phpgw']->acl->get_ids_for_location($this->bo->owner, 1, 'phpgw_group');
1531	while (list(,$id) = each($ids))
1532	{
1533	if ($this->bo->check_perms(PHPGW_ACL_READ,0,$id))
1534	{
1535	$members[$GLOBALS['phpgw']->common->grab_owner_name($id)] = $id;
1536	}
1537	}
1538	ksort($members);
1539	$this->planner_group_members = $members;
1540	}
1541	else
1542	{
1543	$this->planner_group_members = array(
1544	$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner) => $this->bo->owner
1545	);
1546	}
1547	}
1548
1549	/**
1550	* planner_prepare - prepare the planner view
1551	*
1552	* - sets global environment variables
1553	* - initializes class member variables used in multiple planner related functions
1554	* - generates header lines for the planner view (month, calendar week, days)
1555	*/
1556	function planner_prepare($no_header = False)
1557	{
1558	// set some globals
1559	//
1560	if (!$no_header)
1561	{
1562	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1563	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1564	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Group Planner');
1565	$GLOBALS['phpgw']->common->phpgw_header();
1566	}
1567
1568	// intervals_per_day can be configured in preferences now :-)
1569	//
1570	if (! $this->bo->prefs['calendar']['planner_intervals_per_day'])
1571	{
1572	$GLOBALS['phpgw']->preferences->add('calendar','planner_intervals_per_day',3);
1573	$GLOBALS['phpgw']->preferences->save_repository();
1574	$this->bo->prefs['calendar']['planner_intervals_per_day'] = 3;
1575	}
1576	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1577	$this->bo->save_sessiondata(); // need to save $this->bo->save_owner
1578
1579	// set title for table and rows of planner view
1580	//
1581	if ($this->bo->sortby == 'category')
1582	{
1583	$title = lang('Category');
1584	}
1585	else
1586	{
1587	$title = lang('User');
1588
1589	$this->set_planner_group_members();
1590	}
1591
1592	// create/initialize variables directly used for HTML code generation
1593	//
1594	$this->planner_header = array();
1595	$this->planner_rows = array();
1596
1597	// generate header lines with days and associated months
1598	//
1599	$hdr = &$this->planner_header;
1600	$hdr[0]['0'] = $title;
1601	$hdr[0]['.0'] = 'rowspan="3"';
1602
1603	$this->planner_days = 0; // reset
1604
1605	$m = $this->bo->month;
1606	$y = $this->bo->year;
1607	$this->bo->read_holidays($y);
1608	for ($i=1; $i<=$this->bo->num_months; $i++,$m++)
1609	{
1610	if ($m == 13)
1611	{
1612	$m = 1; $y++; // "wrap-around" into new year
1613	$this->bo->read_holidays($y);
1614	}
1615	$days = $GLOBALS['phpgw']->datetime->days_in_month($m,$y);
1616
1617	$d = mktime(0,0,0,$m,1,$y);
1618	$month = lang(date('F', $d)).strftime(' %Y', $d);
1619	$color = $this->theme[$m % 2 \|\| $this->bo->num_months == 1 ? 'th_bg' : 'row_on'];
1620	$cols = $days * $intervals_per_day;
1621
1622	$hdr[0]['.'.$i] = 'bgcolor="'.$color.'" colspan="'.$cols.'" align="center"';
1623	$prev_month = sprintf('%04d%02d01',$y-($m==1),$m > 1?$m-1:12);
1624	$next_month = sprintf('%04d%02d01',$y+($m==12),$m < 12?$m+1:1);
1625	$prev_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$prev_month");
1626	$next_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$next_month");
1627	$hdr[0][$i] = "<b><a href=\"$prev_link\"><<</a> &nbsp $month &nbsp <a href=\"$next_link\">>></a></b>";
1628
1629	$add_owner = array(); // if no add-rights on the showed cal use own cal
1630	if (!$this->bo->save_owner && !$this->bo->check_perms(PHPGW_ACL_ADD) \|\|
1631	!$this->bo->check_perms(PHPGW_ACL_ADD,0,$this->bo->save_owner))
1632	{
1633	$add_owner = array(
1634	'owner' => $GLOBALS['phpgw_info']['user']['account_id']
1635	);
1636	}
1637	for ($d=1; $d<=$days; $d++)
1638	{
1639	$dayname = substr(lang(date('D',mktime(0,0,0,$m,$d,$y))),0,2);
1640	$index = $d + $this->planner_days;
1641
1642	$hdr[2]['.'.$index] = 'colspan="'.$intervals_per_day.'" align="center"';
1643
1644	// highlight today, saturday, sunday and holidays
1645	//
1646	$color = $this->theme['row_off'];
1647	$dow = $GLOBALS['phpgw']->datetime->day_of_week($y,$m,$d);
1648	$date = sprintf("%04d%02d%02d",$y,$m,$d);
1649	if ($date == date('Ymd'))
1650	{
1651	$color = $GLOBALS['phpgw_info']['theme']['cal_today'];
1652	}
1653	elseif ($this->bo->cached_holidays[$date])
1654	{
1655	$color = $this->bo->holiday_color;
1656	$hdr[2]['.'.$index] .= ' title="'.$this->bo->cached_holidays[$date][0]['name'].'"';
1657	}
1658	elseif ($dow == 0 \|\| $dow == 6)
1659	{
1660	$color = $this->bo->theme['th_bg'];
1661	}
1662
1663	$hdr[2]['.'.$index] .= " bgcolor=\"$color\"";
1664
1665	$hdr[2][$index] = '<a href="'.$this->html->link('/index.php',
1666	array(
1667	'menuaction' => 'calendar.uicalendar.add',
1668	'date' => $date
1669	) + $add_owner
1670	).'">'.$dayname.'<br>'.$d.'</a>';
1671	}
1672	$this->planner_days += $days;
1673	}
1674
1675	// create/initialize member variables describing the time interval to be displayed
1676	//
1677	$this->planner_end_month = $m - 1;
1678	$this->planner_end_year = $y;
1679	$this->planner_days_in_end_month = $GLOBALS['phpgw']->datetime->days_in_month($this->planner_end_month,$this->planner_end_year);
1680	$this->planner_firstday = (int)(date('Ymd',mktime(0,0,0,$this->bo->month,1,$this->bo->year)));
1681	$this->planner_lastday = (int)(date('Ymd',mktime(0,0,0,$this->planner_end_month,$this->planner_days_in_end_month,$this->planner_end_year)));
1682
1683	// generate line with calendar weeks in observed interval
1684	//
1685	$d = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
1686	$w = date('W', $d);
1687	if ($w == 'W') // php < 4.1
1688	{
1689	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1690	}
1691	$offset = (7-date('w', $d)+1)%7;
1692	$offset = $offset == 0 ? 7 : $offset;
1693	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1694
1695	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$intervals_per_day * $offset.'" align="left"';
1696	$hdr[1][$w] = '';
1697	if ($offset >= 3)
1698	{
1699
1700	//NDEE: style! (groupplanner)
1701	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1702	}
1703	$days_left = $this->planner_days - $offset;
1704
1705	$colspan = 7 * $intervals_per_day;
1706	while ($days_left > 0)
1707	{
1708	$colspan = ($days_left < 7) ? $days_left*$intervals_per_day : $colspan;
1709	$d += 604800; // 7 days whith 24 hours (1h == 3600 seconds) each
1710	$w = date('W', $d);
1711	if ($w == 'W') // php < 4.1
1712	{
1713	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1714	}
1715	$w += (isset($hdr[1][$w]))?1:0; // bug in "date('W')" ?
1716
1717	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1718	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$colspan.'" align="left"';
1719	$hdr[1][$w] = '';
1720	if ($days_left >= 3)
1721	{
1722
1723	//NDEE: style! (groupplanner)
1724	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1725	}
1726
1727	$days_left -= 7;
1728	}
1729	return $hdr;
1730	}
1731
1732	/**
1733	* planner_update_row - update a row of the planner view
1734	*
1735	* parameters are:
1736	* - index (e.g. user id, category id, ...) of the row
1737	* - name/title of the row (e.g. user name, category name)
1738	* - the event to be integrated
1739	* - list of categories associated with the event
1740	* - first and last cell of the row
1741	*/
1742	function planner_update_row($index,$name,$event,$cat,$start_cell,$end_cell)
1743	{
1744	$rows = &$this->planner_rows;
1745	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1746	$is_private = !$this->bo->check_perms(PHPGW_ACL_READ,$event);
1747
1748	$view = $this->html->link('/index.php',
1749	array(
1750	'menuaction' => 'calendar.uicalendar.view',
1751	'cal_id' => $event['id'],
1752	'date' => date('Ymd',$this->bo->maketime($event['start']))
1753	)
1754	);
1755
1756	// check how many lines are needed for this "row" (currently: user or category)
1757	$i = 0;
1758	do {
1759	++$i;
1760
1761	$k = $index.'_'.$i;
1762	$ka = '.nr_'.$k;
1763
1764	if (!isset($rows[$k]))
1765	{
1766	if ($i > 1) // further line - no name
1767	{
1768	$rows[$k] = array();
1769	$rows[$index.'_1']['._name'] = 'rowspan="'.$i.'"';
1770	}
1771	else
1772	{
1773	$rows[$k]['_name'] = $name;
1774	}
1775	$rows[$ka] = 0;
1776	}
1777	$rows[$index.'_1']['._name'] .= ' nowrap'; // title must be one row
1778
1779	$row = &$rows[$k];
1780	$akt_cell = &$rows[$ka];
1781	} while ($akt_cell > $start_cell);
1782
1783	$id = $event['id'].'-'.date('Ymd',$this->bo->maketime($event['start']));
1784	if ($akt_cell < $start_cell)
1785	{
1786	$row[$id.'_1'] = ' ';
1787	$row['.'.$id.'_1'] = 'colspan="'.($start_cell-$akt_cell).'"';
1788	}
1789	$opt = &$row['.'.$id.'_2'];
1790	$cel = &$row[$id.'_2'];
1791
1792	// if possible, display information about event within cells representing it
1793	//
1794	if ($start_cell < $end_cell)
1795	{
1796	$colspan = $end_cell - $start_cell;
1797	$opt .= "colspan=".(1 + $colspan);
1798
1799	if (!$is_private)
1800	{
1801	$max_chars = (int)(3*$colspan/$intervals_per_day-2);
1802
1803	$min_chars = 3; // minimum for max_chars to display -> this should be configurable
1804	if ($max_chars >= $min_chars)
1805	{
1806	$len_title = strlen($event['title']);
1807
1808	if ($len_title <= $max_chars)
1809	{
1810	$title = $event['title'];
1811	$max_chars -= $len_title + 3; // 3 chars for separator: " - "
1812	$len_descr = strlen($event['description']);
1813
1814	if ($len_descr > 0 && $len_descr <= $max_chars)
1815	{
1816	$event['print_description'] = 'yes';
1817	}
1818	}
1819	else
1820	{
1821	$has_amp = strpos($event['title'],'&');
1822
1823	//NDEE: event title gets cut here
1824	$title = substr($event['title'], 0 , $max_chars-1+($has_amp!==False&&$has_amp<$max_chars?4:0)).'...';
1825	}
1826	$event['print_title'] = 'yes';
1827	}
1828	}
1829	}
1830
1831	if ($bgcolor=$cat['color'])
1832	{
1833	$opt .= ' bgcolor="'.$bgcolor.'"';
1834	}
1835	if (!$is_private)
1836	{
1837	$opt .= ' title="'.lang('Title').": ".$event['title'];
1838	if ($event['description'])
1839	{
1840	$opt .= "\n".lang('Description').": ".$event['description'];
1841	}
1842	}
1843	else
1844	{
1845	$opt .= ' title="'.lang('You do not have permission to read this record!');
1846	}
1847
1848	$start = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset);
1849	$end = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset);
1850	$opt .= "\n".lang('Start Date/Time').": ".$start."\n".lang('End Date/Time').": ".$end;
1851
1852	if ($event['location'] && !$is_private)
1853	{
1854	$opt .= " \n".lang('Location').": ".$event['location'];
1855	}
1856
1857	if (!$is_private)
1858	{
1859	$opt .= '" onClick="location=\''.$view.'\'"';
1860	$cel = '<a href="'.$view.'">';
1861	}
1862	else
1863	{
1864	$opt .= '"';
1865	$cel = '';
1866	}
1867	$opt .= ' class="planner-cell"';
1868
1869	if ($event['priority'] == 3)
1870	{
1871	$cel .= $this->html->image('calendar','mini-calendar-bar.gif','','border="0"');
1872	}
1873	if ($event['recur_type'])
1874	{
1875	$cel .= $this->html->image('calendar','recur.gif','','border="0"');
1876	}
1877	$cel .= $this->html->image('calendar',count($event['participants'])>1?'multi_3.gif':'single.gif',$this->planner_participants($event['participants']),'border="0"');
1878	$cel .= '</a>';
1879
1880	if (isset($event['print_title']) && $event['print_title'] == 'yes')
1881	{
1882
1883	//NDEE: style! where?
1884	$cel .= '<font size="-2"> '.$title.' </font>';
1885	}
1886	if (isset($event['print_description']) && $event['print_description'] == 'yes')
1887	{
1888
1889	//NDEE: style! where ?
1890	$cel .= '<font size="-2"> - '.$event['description'].' </font>';
1891	}
1892
1893	$akt_cell = $end_cell + 1;
1894
1895	return $rows;
1896	}
1897
1898	function planner_process_event($event)
1899	{
1900	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1901	$interval = $this->planner_intervals[$intervals_per_day];
1902	$last_cell = $intervals_per_day * $this->planner_days - 1;
1903
1904	$rows = &$this->planner_rows;
1905
1906	// caluculate start and end of event
1907	//
1908	$event_start = (int)(date('Ymd',mktime(
1909	0,0,0,
1910	$event['start']['month'],
1911	$event['start']['mday'],
1912	$event['start']['year']
1913	)));
1914	$event_end = (int)(date('Ymd',mktime(
1915	0,0,0,
1916	$event['end']['month'],
1917	$event['end']['mday'],
1918	$event['end']['year']
1919	)));
1920
1921	// calculate first cell of event within observed interval
1922	//
1923	if ($event_start >= $this->planner_firstday)
1924	{
1925	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['start']['month'],$event['start']['mday'],$event['start']['year']);
1926
1927	$start_cell = $intervals_per_day * $days_between + $interval[$event['start']['hour']];
1928	}
1929	else
1930	{
1931	$start_cell = 0;
1932	}
1933
1934	// calculate last cell of event within observed interval
1935	//
1936	if ($event_end <= $this->planner_lastday)
1937	{
1938	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['end']['month'],$event['end']['mday'],$event['end']['year']);
1939	$end_cell = $intervals_per_day * $days_between + $interval[$event['end']['hour']];
1940	if ($end_cell == $start_cell && $end_cell < $last_cell)
1941	{
1942	$end_cell++; // min. width 1 interval
1943	}
1944	}
1945	else
1946	{
1947	$end_cell = $last_cell;
1948	}
1949	// get the categories associated with event
1950	//
1951	if ($c = $event['category'])
1952	{
1953	list($cat) = $this->planner_category($event['category']);
1954	if ($cat['parent'])
1955	{
1956	list($pcat) = $this->planner_category($c = $cat['parent']);
1957	}
1958	else
1959	{
1960	$pcat = $cat;
1961	}
1962	}
1963	else
1964	{
1965	$cat = $pcat = array( 'name' => lang('none'));
1966	}
1967
1968	// add the event to it`s associated row(s)
1969	//
1970	if ($this->bo->sortby == 'category')
1971	{
1972	// event needs to show up in it`s category`s row
1973	//
1974	$this->planner_update_row($c,$pcat['name'],$event,$cat,$start_cell,$end_cell);
1975	}
1976	elseif ($this->bo->sortby == 'user')
1977	{
1978	// event needs to show up in rows of all participants that are also owners
1979	//
1980	reset($this->planner_group_members);
1981	while(list($user_name,$id) = each($this->planner_group_members))
1982	{
1983	$status = $event['participants'][$id];
1984
1985	if (isset($status) && $status != 'R')
1986	{
1987	$this->planner_update_row($user_name,$user_name,$event,$cat,$start_cell,$end_cell);
1988	}
1989	}
1990	}
1991	}
1992
1993	function planner_pad_rows()
1994	{
1995	$rows = &$this->planner_rows;
1996
1997	if ($this->bo->sortby == 'user')
1998	{
1999	// add empty rows for users that do not participante in any event
2000	//
2001	reset($this->planner_group_members);
2002	while(list($user_name,$id) = each($this->planner_group_members))
2003	{
2004	$k = $user_name.'_1';
2005	$ka = '.nr_'.$k;
2006
2007	if (!isset($rows[$k]))
2008	{
2009	$rows[$k]['_name'] = $user_name;
2010	$rows[$k]['._name'] .= ' nowrap';
2011	$rows[$ka] = 0;
2012	}
2013	}
2014	}
2015
2016	// fill the remaining cols
2017	//
2018	$last_cell = $this->bo->prefs['calendar']['planner_intervals_per_day'] * $this->planner_days - 1;
2019
2020	ksort($rows);
2021	while (list($k,$r) = each($rows))
2022	{
2023	if (is_array($r))
2024	{
2025	$rows['.'.$k] = 'bgcolor="'.$GLOBALS['phpgw']->nextmatchs->alternate_row_color().'"';
2026	$row = &$rows[$k];
2027	$akt_cell = &$rows['.nr_'.$k];
2028	if ($akt_cell < $last_cell)
2029	{
2030	$row['3'] = '&nbsp';
2031	$row['.3'] = 'colspan="'.(1+$last_cell-$akt_cell).'"';
2032	}
2033	}
2034	}
2035	}
2036
2037	function planner_print_rows()
2038	{
2039	$bgcolor = 'bgcolor="'.$this->theme['th_bg'].'"';
2040	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
2041
2042	if ($this->debug)
2043	{
2044	_debug_array($this->planner_rows);
2045	reset($this->planner_rows);
2046	}
2047	return $this->html->table(
2048	array(
2049	'_hdr0' => $this->planner_header[0],
2050	'._hdr0' => $bgcolor,
2051	'_hdr1' => $this->planner_header[1],
2052	'._hdr1' => $bgcolor,
2053	'_hdr2' => $this->planner_header[2],
2054	'._hdr2' => $bgcolor
2055	)+$this->planner_rows,
2056	'width="100%" cols="'.(1+$this->planner_days_in_end_month*$intervals_per_day).'"');
2057	}
2058
2059	function planner_process_interval()
2060	{
2061	// generate duplicate free list of events within observed interval
2062	//
2063	$this->bo->store_to_cache(
2064	Array(
2065	'syear' => $this->bo->year,
2066	'smonth' => $this->bo->month,
2067	'sday' => 1,
2068	'eyear' => $this->planner_end_year,
2069	'emonth' => $this->planner_end_month,
2070	'eday' => $this->planner_days_in_end_month
2071	)
2072	);
2073	$this->bo->remove_doubles_in_cache($this->planner_firstday,$this->planner_lastday);
2074
2075	// process all events within observed interval
2076	//
2077	for($v=$this->planner_firstday;$v<=$this->planner_lastday;$v++)
2078	{
2079	$daily = $this->bo->cached_events[$v];
2080
2081	print_debug('For Date',$v);
2082	print_debug('Count of items',count($daily));
2083
2084	// process all events on day $v
2085	//
2086	if (is_array($daily)) foreach($daily as $event)
2087	{
2088	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
2089	{
2090	$this->bo->set_recur_date($event,$v);
2091	}
2092	if (!$this->bo->rejected_no_show($event))
2093	{
2094	$this->planner_process_event($event);
2095	}
2096	}
2097	}
2098	$this->planner_pad_rows();
2099	}
2100
2101	function matrixselect()
2102	{
2103	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2104
2105	$sb = CreateObject('phpgwapi.sbox');
2106
2107	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2108	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2109	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2110	$GLOBALS['phpgw']->common->phpgw_header();
2111
2112	$p = &$GLOBALS['phpgw']->template;
2113	$p->set_file(
2114	Array(
2115	'mq' => 'matrix_query.tpl',
2116	'form_button' => 'form_button_script.tpl'
2117	)
2118	);
2119	$p->set_block('mq','matrix_query','matrix_query');
2120	$p->set_block('mq','list','list');
2121
2122	$p->set_var(array(
2123	'title' => lang('Daily Matrix View'),
2124	'th_bg' => $this->theme['th_bg'],
2125	'action_url' => $this->page('viewmatrix')
2126	));
2127
2128	// Date
2129	$var[] = Array(
2130	'field' => lang('Date'),
2131	'data' => $GLOBALS['phpgw']->common->dateformatorder(
2132	$sb->getYears('year',(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y'),(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y')),
2133	$sb->getMonthText('month',(int)$GLOBALS['phpgw']->common->show_date($datetime,'n')),
2134	$sb->getDays('day',(int)$GLOBALS['phpgw']->common->show_date($datetime,'d'))
2135	)
2136	);
2137
2138	// View type
2139	$var[] = Array(
2140	'field' => lang('View'),
2141	'data' => '<select name="matrixtype">'."\n"
2142	. '<option value="free/busy" selected>'.lang('free/busy').'</option>'."\n"
2143	. '<option value="weekly">'.lang('Weekly').'</option>'."\n"
2144	. '</select>'."\n"
2145	);
2146
2147	// Participants
2148	$accounts = $GLOBALS['phpgw']->acl->get_ids_for_location('run',1,'calendar');
2149	$users = Array();
2150	for($i=0;$i<count($accounts);$i++)
2151	{
2152	$user = $accounts[$i];
2153	if(!isset($users[$user]))
2154	{
2155	$users[$user] = $GLOBALS['phpgw']->common->grab_owner_name($user);
2156	if($GLOBALS['phpgw']->accounts->get_type($user) == 'g')
2157	{
2158	$group_members = $GLOBALS['phpgw']->acl->get_ids_for_location($user,1,'phpgw_group');
2159	if($group_members != False)
2160	{
2161	for($j=0;$j<count($group_members);$j++)
2162	{
2163	if(!isset($users[$group_members[$j]]))
2164	{
2165	$users[$group_members[$j]] = $GLOBALS['phpgw']->common->grab_owner_name($group_members[$j]);
2166	}
2167	}
2168	}
2169	}
2170	}
2171	}
2172
2173	$num_users = count($users);
2174
2175	if ($num_users > 50)
2176	{
2177	$size = 15;
2178	}
2179	elseif ($num_users > 5)
2180	{
2181	$size = 5;
2182	}
2183	else
2184	{
2185	$size = $num_users;
2186	}
2187	$str = '';
2188	@asort($users);
2189	@reset($users);
2190	while ($user = each($users))
2191	{
2192	if(($GLOBALS['phpgw']->accounts->exists($user[0]) && $this->bo->check_perms(PHPGW_ACL_READ,0,$user[0])) \|\| $GLOBALS['phpgw']->accounts->get_type($user[0]) == 'g')
2193	{
2194	$str .= ' <option value="'.$user[0].'">('.$GLOBALS['phpgw']->accounts->get_type($user[0]).') '.$user[1].'</option>'."\n";
2195	}
2196	}
2197	$var[] = Array(
2198	'field' => lang('Participants'),
2199	'data' => "\n".' <select name="participants[]" multiple size="'.$size.'">'."\n".$str.' </select>'."\n"
2200	);
2201
2202	for($i=0;$i<count($var);$i++)
2203	{
2204	$this->output_template_array($p,'rows','list',$var[$i]);
2205	}
2206
2207	$vars = Array(
2208	'submit_button' => lang('View'),
2209	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
2210	'action_text_button' => lang('Cancel'),
2211	'action_confirm_button' => '',
2212	'action_extra_field' => ''
2213	);
2214
2215	$p->set_var($vars);
2216	$p->parse('cancel_button','form_button');
2217	$p->pparse('out','matrix_query');
2218	}
2219
2220	function viewmatrix()
2221	{
2222	if ($_POST['cancel'])
2223	{
2224	$this->index();
2225	}
2226	$participants = $_POST['participants'];
2227	$parts = Array();
2228	$acct = CreateObject('phpgwapi.accounts',$this->bo->owner);
2229
2230	if (is_array($participants))
2231	{
2232	foreach($participants as $participant)
2233	{
2234	switch ($GLOBALS['phpgw']->accounts->get_type($participant))
2235	{
2236	case 'g':
2237	if ($members = $acct->member((int)$participant))
2238	{
2239	foreach($members as $member)
2240	{
2241	if($this->bo->check_perms(PHPGW_ACL_READ,0,$member['account_id']))
2242	{
2243	$parts[$member['account_id']] = True;
2244	}
2245	}
2246	}
2247	break;
2248	case 'u':
2249	if($this->bo->check_perms(PHPGW_ACL_READ,0,$participant))
2250	{
2251	$parts[$participant] = 1;
2252	}
2253	break;
2254	}
2255	}
2256	unset($acct);
2257	}
2258	$participants = array_keys($parts); // get id's as values and a numeric index
2259
2260	// Defined - into session - who participates
2261	$GLOBALS['phpgw']->session->appsession("participants", NULL, implode(";", $participants));
2262
2263	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2264	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2265	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2266	$GLOBALS['phpgw']->common->phpgw_header();
2267
2268	switch($_POST['matrixtype'])
2269	{
2270	case 'free/busy':
2271	$freetime = $GLOBALS['phpgw']->datetime->gmtdate(mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year));
2272	echo '<br>'.$this->timematrix(
2273	Array(
2274	'date' => $freetime,
2275	'starttime' => $this->bo->splittime('000000',False),
2276	'endtime' => 0,
2277	'participants' => $parts
2278	)
2279	);
2280	break;
2281	case 'weekly':
2282	echo '<br>'.$this->display_weekly(
2283	Array(
2284	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
2285	'showyear' => true,
2286	'owners' => $participants
2287	)
2288	);
2289	break;
2290	}
2291	echo "\n<br>\n".'<form action="'.$this->page('viewmatrix').'" method="post" name="matrixform">'."\n";
2292	echo ' <table cellpadding="5"><tr><td>'."\n";
2293	echo ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2294	echo ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2295	echo ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2296	echo ' <input type="hidden" name="matrixtype" value="'.$_POST['matrixtype'].'">'."\n";
2297	foreach($participants as $part)
2298	{
2299	echo ' <input type="hidden" name="participants[]" value="'.$part.'">'."\n";
2300	}
2301	echo ' <input type="submit" name="refresh" value="'.lang('Refresh').'">'."\n";
2302	echo ' </td><td>'."\n";
2303	echo ' <input type="submit" name="cancel" value="'.lang('Cancel').'">'."\n";
2304	echo ' </td></tr></table>'."\n";
2305	echo '</form>'."\n";
2306	}
2307
2308	function search()
2309	{
2310	if (empty($_POST['keywords']))
2311	{
2312	// If we reach this, it is because they didn't search for anything
2313	// or they used one of the selectboxes (year, month, week) in the search-result
2314	// attempt to send them back to where they came from.
2315
2316	$vars['menuaction'] = isset($_POST['from']) && $_POST['from'] != 'calendar.uicalendar.search' ?
2317	$_POST['from'] : 'calendar.uicalendar.index';
2318
2319	foreach(array('date','year','month','day') as $field)
2320	{
2321	if (isset($_POST[$field]))
2322	{
2323	$vars[$field] = $_POST[$field];
2324	}
2325	}
2326	$GLOBALS['phpgw']->redirect_link('/index.php',$vars);
2327	}
2328
2329	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2330	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2331	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Search Results');
2332	$GLOBALS['phpgw']->common->phpgw_header();
2333
2334	$error = '';
2335
2336	$matches = 0;
2337
2338	// There is currently a problem searching in with repeated events.
2339	// It spits back out the date it was entered. I would like to to say that
2340	// it is a repeated event.
2341
2342	// This has been solved by the little icon indicator for recurring events.
2343
2344	$event_ids = $this->bo->search_keywords($_POST['keywords']);
2345	foreach($event_ids as $key => $id)
2346	{
2347	$event = $this->bo->read_entry($id);
2348
2349	if(!$this->bo->check_perms(PHPGW_ACL_READ,$event))
2350	{
2351	continue;
2352	}
2353
2354	$datetime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2355
2356	$info[strval($event['id'])] = array(
2357	'tr_color' => $GLOBALS['phpgw']->nextmatchs->alternate_row_color(),
2358	'date' => $GLOBALS['phpgw']->common->show_date($datetime),
2359	'link' => $this->link_to_entry($event,$event['start']['month'],$event['start']['mday'],$event['start']['year'])
2360	);
2361
2362	}
2363	$matches = count($event_ids);
2364
2365	if ($matches == 1)
2366	{
2367	$quantity = lang('1 match found').'.';
2368	}
2369	elseif ($matches > 0)
2370	{
2371	$quantity = lang('%1 matches found',$matches).'.';
2372	}
2373	else
2374	{
2375	echo '<b>'.lang('Error').':</b>'.lang('no matches found');
2376	return;
2377	}
2378
2379	$p = $GLOBALS['phpgw']->template;
2380	$p->set_file(
2381	Array(
2382	'search_form' => 'search.tpl'
2383	)
2384	);
2385	$p->set_block('search_form','search','search');
2386	$p->set_block('search_form','search_list_header','search_list_header');
2387	$p->set_block('search_form','search_list','search_list');
2388	$p->set_block('search_form','search_list_footer','search_list_footer');
2389
2390	$var = Array(
2391	'th_bg' => $this->theme['th_bg'],
2392	'search_text' => lang('Search Results'),
2393	'quantity' => $quantity
2394	);
2395	$p->set_var($var);
2396
2397	if($matches > 0)
2398	{
2399	$p->parse('rows','search_list_header',True);
2400	}
2401	foreach($info as $id => $data)
2402	{
2403	$p->set_var($data);
2404	$p->parse('rows','search_list',True);
2405	}
2406
2407	if($matches > 0)
2408	{
2409	$p->parse('rows','search_list_footer',True);
2410	}
2411
2412	$p->pparse('out','search');
2413	}
2414
2415	/* Private functions */
2416	function _debug_sqsof()
2417	{
2418	$data = array(
2419	'filter' => $this->bo->filter,
2420	'cat_id' => $this->bo->cat_id,
2421	'owner' => $this->bo->owner,
2422	'year' => $this->bo->year,
2423	'month' => $this->bo->month,
2424	'day' => $this->bo->day,
2425	'sortby' => $this->bo->sortby,
2426	'num_months' => $this->bo->num_months
2427	);
2428	Return _debug_array($data,False);
2429	}
2430
2431	function output_template_array(&$p,$row,$list,$var)
2432	{
2433	if (!isset($var['hidden_vars']))
2434	{
2435	$var['hidden_vars'] = '';
2436	}
2437	if (!isset($var['tr_color']))
2438	{
2439	$var['tr_color'] = $GLOBALS['phpgw']->nextmatchs->alternate_row_color();
2440	}
2441	$p->set_var($var);
2442	$p->parse($row,$list,True);
2443	}
2444
2445	function page($_page='',$params='')
2446	{
2447	if($_page == '')
2448	{
2449	$page_ = explode('.',$this->bo->prefs['calendar']['defaultcalendar']);
2450	$_page = $page_[0];
2451
2452	if ($_page=='planner_cat' \|\| $_page=='planner_user')
2453	{
2454	$_page = 'planner';
2455	}
2456	elseif ($_page=='index' \|\| ($_page != 'day' && $_page != 'week' && $_page != 'month' && $_page != 'year' && $_page != 'planner'))
2457	{
2458	$_page = 'month';
2459	$GLOBALS['phpgw']->preferences->add('calendar','defaultcalendar','month');
2460	$GLOBALS['phpgw']->preferences->save_repository();
2461	}
2462	}
2463	if($GLOBALS['phpgw_info']['flags']['currentapp'] == 'home' \|\|
2464	strstr($GLOBALS['phpgw_info']['flags']['currentapp'],'mail')) // email, felamimail, ...
2465	{
2466	$page_app = 'calendar';
2467	}
2468	else
2469	{
2470	$page_app = $GLOBALS['phpgw_info']['flags']['currentapp'];
2471	}
2472	if (is_array($params))
2473	{
2474	$params['menuaction'] = $page_app.'.ui'.$page_app.'.'.$_page;
2475	}
2476	else
2477	{
2478	$params = 'menuaction='.$page_app.'.ui'.$page_app.'.'.$_page.$params;
2479	}
2480	return $GLOBALS['phpgw']->link('/index.php',$params);
2481	}
2482
2483	function header()
2484	{
2485	$cols = 8;
2486	if($this->bo->check_perms(PHPGW_ACL_PRIVATE) == True)
2487	{
2488	$cols++;
2489	}
2490
2491	$tpl = $GLOBALS['phpgw']->template;
2492	$tpl->set_unknowns('remove');
2493
2494	if (!file_exists($file = $this->template_dir.'/header.inc.php'))
2495	{
2496	$file = PHPGW_SERVER_ROOT . '/calendar/templates/default/header.inc.php';
2497	}
2498	include($file);
2499	$header = $tpl->fp('out','head');
2500	unset($tpl);
2501	echo $header;
2502	}
2503
2504	function footer()
2505	{
2506	$menuaction = $_GET['menuaction'];
2507	list(,,$method) = explode('.',$menuaction);
2508
2509	if (@$this->bo->printer_friendly)
2510	{
2511	return;
2512	}
2513
2514	$p = $GLOBALS['phpgw']->template;
2515
2516	$p->set_file(
2517	Array(
2518	'footer' => 'footer.tpl',
2519	'form_button' => 'form_button_script.tpl'
2520	)
2521	);
2522	$p->set_block('footer','footer_table','footer_table');
2523	$p->set_block('footer','footer_row','footer_row');
2524	$p->set_block('footer','blank_row','blank_row');
2525
2526	$m = $this->bo->month;
2527	$y = $this->bo->year;
2528
2529	$thisdate = date('Ymd',mktime(0,0,0,$m,1,$y));
2530	$y--;
2531
2532	$str = '';
2533	for ($i = 0; $i < 25; $i++)
2534	{
2535	$m++;
2536	if ($m > 12)
2537	{
2538	$m = 1;
2539	$y++;
2540	}
2541	$d = mktime(0,0,0,$m,1,$y);
2542	$d_ymd = date('Ymd',$d);
2543	$str .= '<option value="'.$d_ymd.'"'.($d_ymd == $thisdate?' selected':'').'>'.lang(date('F', $d)).strftime(' %Y', $d).'</option>'."\n";
2544	}
2545
2546	$var = Array(
2547	'action_url' => $this->page($method,''),
2548	'form_name' => 'SelectMonth',
2549	'label' => lang('Month'),
2550	'form_label' => 'date',
2551	'form_onchange' => 'document.SelectMonth.submit()',
2552	'row' => $str,
2553	'go' => lang('Go!')
2554	);
2555	$this->output_template_array($p,'table_row','footer_row',$var);
2556
2557	if($menuaction == 'calendar.uicalendar.week')
2558	{
2559	unset($thisdate);
2560	$thisdate = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2561	$sun = $GLOBALS['phpgw']->datetime->get_weekday_start($this->bo->year,$this->bo->month,$this->bo->day) - $GLOBALS['phpgw']->datetime->tz_offset;
2562
2563	$str = '';
2564	for ($i = -7; $i <= 7; $i++)
2565	{
2566	$begin = $sun + (7246060 $i) + 126060; // we use midday, that changes in daylight-saveing does not effect us
2567	$end = $begin + 62460*60;
2568	// echo "<br>$i: ".date('d.m.Y H:i',$begin).' - '.date('d.m.Y H:i',$end);
2569	$str .= '<option value="' . $GLOBALS['phpgw']->common->show_date($begin,'Ymd') . '"'.($begin <= $thisdate+126060 && $end >= $thisdate+126060 ? ' selected':'').'>'
2570	. $GLOBALS['phpgw']->common->show_date($begin,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']) . ' - '
2571	. $GLOBALS['phpgw']->common->show_date($end,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'])
2572	. '</option>' . "\n";
2573	}
2574
2575	$var = Array(
2576	'action_url' => $this->page($method,''),
2577	'form_name' => 'SelectWeek',
2578	'label' => lang('Week'),
2579	'form_label' => 'date',
2580	'form_onchange' => 'document.SelectWeek.submit()',
2581	'row' => $str,
2582	'go' => lang('Go!')
2583	);
2584
2585	$this->output_template_array($p,'table_row','footer_row',$var);
2586	}
2587
2588	$str = '';
2589	for ($i = ($this->bo->year - 3); $i < ($this->bo->year + 3); $i++)
2590	{
2591	$str .= '<option value="'.$i.'"'.($i == $this->bo->year?' selected':'').'>'.$i.'</option>'."\n";
2592	}
2593
2594	$var = Array(
2595	'action_url' => $this->page($method,''),
2596	'form_name' => 'SelectYear',
2597	'label' => lang('Year'),
2598	'form_label' => 'year',
2599	'form_onchange' => 'document.SelectYear.submit()',
2600	'row' => $str,
2601	'go' => lang('Go!')
2602	);
2603	$this->output_template_array($p,'table_row','footer_row',$var);
2604
2605	if($menuaction == 'calendar.uicalendar.planner')
2606	{
2607	$str = '';
2608	$date_str = '';
2609
2610	if(isset($_GET['date']) && $_GET['date'])
2611	{
2612	$date_str .= ' <input type="hidden" name="date" value="'.$_GET['date'].'">'."\n";
2613	}
2614	$date_str .= ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2615	$date_str .= ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2616	$date_str .= ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2617
2618	for($i=1; $i<=6; $i++)
2619	{
2620	$str .= '<option value="'.$i.'"'.($i == $this->bo->num_months?' selected':'').'>'.$i.'</option>'."\n";
2621	}
2622
2623	$var = Array(
2624	'action_url' => $this->page($method,''),
2625	'form_name' => 'SelectNumberOfMonths',
2626	'label' => lang('Number of Months'),
2627	'hidden_vars' => $date_str,
2628	'form_label' => 'num_months',
2629	'form_onchange' => 'document.SelectNumberOfMonths.submit()',
2630	'action_extra_field' => $date_str,
2631	'row' => $str,
2632	'go' => lang('Go!')
2633	);
2634	$this->output_template_array($p,'table_row','footer_row',$var);
2635	}
2636
2637	$var = Array(
2638	'submit_button' => lang('Submit'),
2639	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uiicalendar.import'),
2640	'action_text_button' => lang('Import'),
2641	'action_confirm_button' => '',
2642	'action_extra_field' => ''
2643	);
2644	$this->output_template_array($p,'b_row','form_button',$var);
2645	$p->parse('table_row','blank_row',True);
2646
2647	$p->pparse('out','footer_table');
2648	unset($p);
2649	}
2650
2651	function css()
2652	{
2653	$GLOBALS['phpgw']->browser->browser();
2654	if($GLOBALS['phpgw']->browser->get_agent() == 'MOZILLA')
2655	{
2656	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?12:8);
2657	}
2658	else
2659	{
2660	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?10:7);
2661	}
2662
2663	// moved to app.css in templates/default for future separation of code and style [NDEE 10.03.04]
2664	/*
2665	return 'A.minicalendar { color: #000000; font-size: 72%; font-family: '.$this->theme['font'].' }'."\n"
2666	. ' A.bminicalendar { color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2667	. ' A.minicalendargrey { color: #999999; font-size: 8px; font-family: '.$this->theme['font'].' }'."\n"
2668	. ' A.bminicalendargrey { color: #336699; font-style: italic; font-size:8px; font-family '.$this->theme['font'].' }'."\n"
2669	. ' A.minicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #000000; font: x-small '.$this->theme['font'].' }'."\n"
2670	. ' A.bminicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2671	. ' A.minicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: x-small '.$this->theme['font'].' }'."\n"
2672	. ' A.bminicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2673	. ' .event-on { background: '.$this->theme['row_on'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2674	. ' .event-off { background: '.$this->theme['row_off'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2675	. ' .event-holiday { background: '.$this->theme['bg04'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2676	. ' .time { background: '.$this->theme['th_bg'].'; color: '.$this->theme['bg_text'].'; font: bold 100% '.$this->theme['font'].'; width: '.$time_width.'%; vertical-align: middle; text-align: right; }'."\n"
2677	. ' .tablecell { width: 80px; height: 80px }'."\n"
2678	. ' .planner-cell { cursor:pointer; cursor:hand; border: thin solid black; }';
2679	*/
2680	}
2681
2682	function no_edit()
2683	{
2684	if(!isset($GLOBALS['phpgw_info']['flags']['noheader']))
2685	{
2686	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2687	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2688	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2689	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2690	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Permission denied');
2691	$GLOBALS['phpgw']->common->phpgw_header();
2692	}
2693	echo '<center>You do not have permission to edit this appointment!</center>';
2694	return;
2695	}
2696
2697	function link_to_entry($event,$month,$day,$year)
2698	{
2699	$str = '';
2700	$is_private = !$event['public'] && !$this->bo->check_perms(PHPGW_ACL_READ,$event);
2701	$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_READ,$event);
2702
2703	$starttime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2704	$endtime = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2705	$rawdate = mktime(0,0,0,$month,$day,$year);
2706	$rawdate_offset = $rawdate - $GLOBALS['phpgw']->datetime->tz_offset;
2707	$nextday = mktime(0,0,0,$month,$day + 1,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2708	if ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') && $starttime == $endtime)
2709	{
2710	$time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2711	}
2712	elseif ($starttime <= $rawdate_offset && $endtime >= $nextday - 60)
2713	{
2714	$time = '[ '.lang('All Day').' ]';
2715	}
2716	elseif ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') \|\| $starttime != $endtime)
2717	{
2718	if($starttime < $rawdate_offset && $event['recur_type'] == MCAL_RECUR_NONE)
2719	{
2720	$start_time = $GLOBALS['phpgw']->common->show_date($rawdate_offset,$this->bo->users_timeformat);
2721	}
2722	else
2723	{
2724	$start_time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2725	}
2726
2727	if($endtime >= ($rawdate_offset + 86400))
2728	{
2729	$end_time = $GLOBALS['phpgw']->common->show_date(mktime(23,59,59,$month,$day,$year) - $GLOBALS['phpgw']->datetime->tz_offset,$this->bo->users_timeformat);
2730	}
2731	else
2732	{
2733	$end_time = $GLOBALS['phpgw']->common->show_date($endtime,$this->bo->users_timeformat);
2734	}
2735	$time = $start_time.'-'.$end_time;
2736	}
2737	else
2738	{
2739	$time = '';
2740	}
2741
2742	$texttitle = $texttime = $textdesc = $textlocation = $textstatus = '';
2743
2744
2745
2746	if(!$is_private)
2747	{
2748	//$text .= $this->bo->display_status($event['users_status']);
2749
2750	// split text for better display by templates, also see $texttime $texttitle $textdesc $textlocation
2751	$textstatus=$this->bo->display_status($event['users_status']);
2752
2753	}
2754
2755	/*
2756	$text = '<nobr> '.$time.' </nobr> '.$this->bo->get_short_field($event,$is_private,'title').$text.
2757	(!$is_private && $event['description'] ? ': <i>'.$this->bo->get_short_field($event,$is_private,'description').'</i>':'').
2758	$GLOBALS['phpgw']->browser->br;
2759	*/
2760
2761	$texttime=$time;
2762	$texttitle=$this->bo->get_short_field($event,$is_private,'title');
2763	$textdesc=(!$is_private && $event['description'] ? $this->bo->get_short_field($event,$is_private,'description'):'');
2764	// added $textlocation but this must be activated in the actual pict_link.tpl file of the used template set
2765	$textlocation=$this->bo->get_short_field($event,$is_private,'location');
2766
2767	if ($viewable)
2768	{
2769	$date = sprintf('%04d%02d%02d',$year,$month,$day);
2770	$this->link_tpl->set_var('link_link',$this->page('view','&cal_id='.$event['id'].'&date='.$date));
2771	$this->link_tpl->set_var('lang_view',lang('View this entry'));
2772	$this->link_tpl->set_var('desc', $textdesc);
2773	$this->link_tpl->set_var('location', $textlocation);
2774	$this->link_tpl->parse('picture','link_open',True);
2775	}
2776	if (!$is_private)
2777	{
2778	if($event['priority'] == 3)
2779	{
2780	$picture[] = Array(
2781	'pict' => $GLOBALS['phpgw']->common->image('calendar','high'),
2782	'width' => 16,
2783	'height'=> 16,
2784	'title' => lang('high priority')
2785	);
2786	}
2787	if($event['recur_type'] == MCAL_RECUR_NONE)
2788	{
2789	$picture[] = Array(
2790	'pict' => $GLOBALS['phpgw']->common->image('calendar','circle'),
2791	'width' => 9,
2792	'height'=> 9,
2793	'title' => lang('single event')
2794	);
2795	}
2796	else
2797	{
2798	$picture[] = Array(
2799	'pict' => $GLOBALS['phpgw']->common->image('calendar','recur'),
2800	'width' => 12,
2801	'height'=> 12,
2802	'title' => lang('recurring event')
2803	);
2804	}
2805	}
2806	$participants = $this->planner_participants($event['participants']);
2807	if(count($event['participants']) > 1)
2808	{
2809	$picture[] = Array(
2810	'pict' => $GLOBALS['phpgw']->common->image('calendar','multi_3'),
2811	'width' => 14,
2812	'height'=> 14,
2813	'title' => $participants
2814	);
2815	}
2816	else
2817	{
2818	$picture[] = Array(
2819	'pict' => $GLOBALS['phpgw']->common->image('calendar','single'),
2820	'width' => 14,
2821	'height'=> 14,
2822	'title' => $participants
2823	);
2824	}
2825	if($event['public'] == 0)
2826	{
2827	$picture[] = Array(
2828	'pict' => $GLOBALS['phpgw']->common->image('calendar','private'),
2829	'width' => 13,
2830	'height'=> 13,
2831	'title' => lang('private')
2832	);
2833	}
2834	if(@isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
2835	{
2836	// if the alarm is to go off the day before the event
2837	// the icon does not show up because of 'alarm_today'
2838	// - TOM
2839	if($this->bo->alarm_today($event,$rawdate_offset,$starttime))
2840	{
2841	$picture[] = Array(
2842	'pict' => $GLOBALS['phpgw']->common->image('calendar','alarm'),
2843	'width' => 13,
2844	'height'=> 13,
2845	'title' => lang('alarm')
2846	);
2847	}
2848	}
2849
2850	$description = $this->bo->get_short_field($event,$is_private,'description');
2851	for($i=0;$i<count($picture);$i++)
2852	{
2853	$var = Array(
2854	'pic_image' => $picture[$i]['pict'],
2855	'width' => $picture[$i]['width'],
2856	'height' => $picture[$i]['height'],
2857	'title' => $picture[$i]['title']
2858	);
2859	$this->output_template_array($this->link_tpl,'picture','pict',$var);
2860	}
2861	if ($texttitle)
2862	{
2863	$var = Array(
2864	// 'text' => $text,
2865	'time'=> $texttime,
2866	'title'=> $texttitle,
2867	'users_status'=>$textstatus,
2868	'desc'=> $textdesc,
2869	'location'=> "<br><b>Local:</b> ".$textlocation
2870	);
2871	$this->output_template_array($this->link_tpl,'picture','link_text',$var);
2872	}
2873
2874	if ($viewable)
2875	{
2876	$this->link_tpl->parse('picture','link_close',True);
2877	}
2878	$str = $this->link_tpl->fp('out','link_pict');
2879	$this->link_tpl->set_var('picture','');
2880	$this->link_tpl->set_var('out','');
2881	// unset($p);
2882	return $str;
2883	}
2884
2885	function overlap($params)
2886	{
2887	if(!is_array($params))
2888	{
2889	}
2890	else
2891	{
2892	$overlapping_events = $params['o_events'];
2893	$event = $params['this_event'];
2894	}
2895
2896	$month = $event['start']['month'];
2897	$mday = $event['start']['mday'];
2898	$year = $event['start']['year'];
2899
2900	$start = mktime($event['start']['hour'],$event['start']['min'],$event['start']['sec'],$month,$mday,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2901	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2902
2903	$overlap = '';
2904	for($i=0;$i<count($overlapping_events);$i++)
2905	{
2906	$overlapped_event = $this->bo->read_entry($overlapping_events[$i],True);
2907	$overlap .= '<li>'.$this->link_to_entry($overlapped_event,$month,$mday,$year);
2908	$overlap .= '<ul>';
2909	foreach($overlapped_event['participants'] as $id => $status)
2910	{
2911	$conflict = isset($event['participants'][$id]);
2912	$overlap .= '<li>'.($conflict?'<b>':'').
2913	$GLOBALS['phpgw']->common->grab_owner_name($id).
2914	($conflict?'</b> - '.lang('Scheduling conflict'):'')."</li>\n";
2915	}
2916	$overlap .= "</ul>\n";
2917	}
2918
2919	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2920	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2921	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2922	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2923	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Scheduling Conflict');
2924	$GLOBALS['phpgw']->common->phpgw_header();
2925
2926	$p = $GLOBALS['phpgw']->template;
2927	$p->set_file(
2928	Array(
2929	'overlap' => 'overlap.tpl',
2930	'form_button' => 'form_button_script.tpl'
2931	)
2932	);
2933
2934	$var = Array(
2935	'color' => $this->theme['bg_text'],
2936	'overlap_title' => lang('Scheduling Conflict'),
2937	'overlap_text' => lang('Your suggested time of <B> %1 - %2 </B> conflicts with the following existing calendar entries:',$GLOBALS['phpgw']->common->show_date($start),$GLOBALS['phpgw']->common->show_date($end)),
2938	'overlap_list' => $overlap
2939	);
2940	$p->set_var($var);
2941
2942	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->mday);
2943	$var = Array(
2944	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update','readsess'=>1)),
2945	'action_text_button' => lang('Ignore Conflict'),
2946	'action_confirm_button' => '',
2947	'action_extra_field' => ''
2948	);
2949	$this->output_template_array($p,'resubmit_button','form_button',$var);
2950
2951	$var = Array(
2952	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.uicalendar.edit','readsess'=>1,'date'=>$date)),
2953	'action_text_button' => lang('Re-Edit Event'),
2954	'action_confirm_button' => '',
2955	'action_extra_field' => ''
2956	);
2957	$this->output_template_array($p,'reedit_button','form_button',$var);
2958	$p->pparse('out','overlap');
2959	}
2960
2961	function planner_participants($parts)
2962	{
2963	static $id2lid;
2964
2965	$names = '';
2966	while (list($id,$status) = each($parts))
2967	{
2968	$status = substr($this->bo->get_long_status($status),0,1);
2969
2970	if (!isset($id2lid[$id]))
2971	{
2972	$id2lid[$id] = $GLOBALS['phpgw']->common->grab_owner_name($id);
2973	}
2974	if (strlen($names))
2975	{
2976	$names .= ",\n";
2977	}
2978	$names .= $id2lid[$id]." ($status)";
2979	}
2980	if($this->debug)
2981	{
2982	echo '<!-- Inside participants() : '.$names.' -->'."\n";
2983	}
2984	return $names;
2985	}
2986
2987	function planner_category($ids)
2988	{
2989	static $cats;
2990	if(!is_array($ids))
2991	{
2992	if (strpos($ids,','))
2993	{
2994	$id_array = explode(',',$ids);
2995	}
2996	else
2997	{
2998	$id_array[0] = $ids;
2999	}
3000	}
3001	@reset($id_array);
3002	$ret_val = Array();
3003	while(list($index,$id) = each($id_array))
3004	{
3005	if (!isset($cats[$id]))
3006	{
3007	$cat_arr = $this->cat->return_single( $id );
3008	$cats[$id] = $cat_arr[0];
3009	$cats[$id]['color'] = strstr($cats[$id]['description'],'#');
3010	}
3011	$ret_val[] = $cats[$id];
3012	}
3013	return $ret_val;
3014	}
3015
3016	function week_header($month,$year,$display_name = False)
3017	{
3018	$this->weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($year,$month,1);
3019
3020	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3021	$p->set_unknowns('remove');
3022	$p->set_file(
3023	Array (
3024	'month_header' => 'month_header.tpl'
3025	)
3026	);
3027	$p->set_block('month_header','monthly_header','monthly_header');
3028	$p->set_block('month_header','column_title','column_title');
3029
3030	$var = Array(
3031	'bgcolor' => $this->theme['th_bg'],
3032	'font_color' => $this->theme['th_text']
3033	);
3034	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
3035	{
3036	$var = Array(
3037	'bgcolor' => '',
3038	'font_color' => ''
3039	);
3040	}
3041	$p->set_var($var);
3042
3043	$p->set_var('col_width','14');
3044	if($display_name == True)
3045	{
3046	$p->set_var('col_title',lang('name'));
3047	$p->parse('column_header','column_title',True);
3048	$p->set_var('col_width','12');
3049	}
3050
3051	for($i=0;$i<7;$i++)
3052	{
3053	$p->set_var('col_title',lang($GLOBALS['phpgw']->datetime->days[$i]));
3054	$p->parse('column_header','column_title',True);
3055	}
3056	return $p->fp('out','monthly_header');
3057	}
3058
3059	function display_week($startdate,$weekly,$cellcolor,$display_name = False,$owner=0,$monthstart=0,$monthend=0)
3060	{
3061	if($owner == 0)
3062	{
3063	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
3064	}
3065
3066	$temp_owner = $this->bo->owner;
3067
3068	$str = '';
3069	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3070	$p->set_unknowns('keep');
3071
3072	$p->set_file(
3073	Array(
3074	'month_header' => 'month_header.tpl',
3075	'month_day' => 'month_day.tpl'
3076	)
3077	);
3078	$p->set_block('month_header','monthly_header','monthly_header');
3079	$p->set_block('month_header','month_column','month_column');
3080	$p->set_block('month_day','month_daily','month_daily');
3081	$p->set_block('month_day','day_event','day_event');
3082	$p->set_block('month_day','event','event');
3083
3084	$p->set_var('extra','');
3085	$p->set_var('col_width','14');
3086	if($display_name)
3087	{
3088	$p->set_var('column_data',$GLOBALS['phpgw']->common->grab_owner_name($owner));
3089	$p->parse('column_header','month_column',True);
3090	$p->set_var('col_width','12');
3091	}
3092	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
3093	$daily = $this->set_week_array($startdate - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
3094	foreach($daily as $date => $day_params)
3095	{
3096	$year = (int)substr($date,0,4);
3097	$month = (int)substr($date,4,2);
3098	$day = (int)substr($date,6,2);
3099	$var = Array(
3100	'column_data' => '',
3101	'extra' => ''
3102	);
3103	$p->set_var($var);
3104	if ($weekly \|\| ($date >= $monthstart && $date <= $monthend))
3105	{
3106	if ($day_params['new_event'])
3107	{
3108	$new_event_link = ' <a href="'.$this->page('add','&date='.$date).'">'
3109	. '<img src="'.$GLOBALS['phpgw']->common->image('calendar','new3').'" width="10" height="10" title="'.lang('New Entry').'" border="0" align="center">'
3110	. '</a>';
3111	$day_number = '<a href="'.$this->page('day','&date='.$date).'">'.$day.'</a>';
3112	}
3113	else
3114	{
3115	$new_event_link = '';
3116	$day_number = $day;
3117	}
3118
3119	$var = Array(
3120	'extra' => $day_params['extra'],
3121	'new_event_link'=> $new_event_link,
3122	'day_number' => $day_number
3123	);
3124	if($day_params['week'])
3125	{
3126
3127	//NDEE: style! m_w_table in month_day.tpl
3128	// week-hilite
3129	//$var['new_event_link'] .= '<font size="-2">   '.
3130	$var['new_event_link'] .= '   '.
3131	(!$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>');
3132	}
3133
3134	$p->set_var($var);
3135
3136	if(@$day_params['holidays'])
3137	{
3138	foreach($day_params['holidays'] as $key => $value)
3139	{
3140	$var = Array(
3141	'day_events' => '<font face="'.$this->theme['font'].'" size="-1">'.$value.'</font>'.$GLOBALS['phpgw']->browser->br
3142	);
3143	$this->output_template_array($p,'daily_events','event',$var);
3144	}
3145	}
3146
3147	if($day_params['appts'])
3148	{
3149	$var = Array(
3150	'week_day_font_size' => '2',
3151	'events' => ''
3152	);
3153	$p->set_var($var);
3154	$events = $this->bo->cached_events[$date];
3155	foreach($events as $event)
3156	{
3157	if ($this->bo->rejected_no_show($event))
3158	{
3159	continue; // user does not want to see rejected events
3160	}
3161	$p->set_var('day_events',$this->link_to_entry($event,$month,$day,$year));
3162	$p->parse('events','event',True);
3163	$p->set_var('day_events','');
3164	}
3165	}
3166	$p->parse('daily_events','day_event',True);
3167	$p->parse('column_data','month_daily',True);
3168	$p->set_var('daily_events','');
3169	$p->set_var('events','');
3170	/* if($day_params['week'])
3171	{
3172	$var = Array(
3173	'week_day_font_size' => '-2',
3174	'events' => (!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'">' .$day_params['week'].'</a>':$day_params['week'])
3175	);
3176	$this->output_template_array($p,'column_data','day_event',$var);
3177	$p->set_var('events','');
3178	} */
3179	}
3180	$p->parse('column_header','month_column',True);
3181	$p->set_var('column_data','');
3182	}
3183	$this->bo->owner = $temp_owner;
3184	return $p->fp('out','monthly_header');
3185	}
3186
3187	function display_month($month,$year,$showyear,$owner=0)
3188	{
3189	if($this->debug)
3190	{
3191	echo '<!-- datetime:gmtdate = '.$GLOBALS['phpgw']->datetime->cv_gmtdate.' -->'."\n";
3192	}
3193
3194	$this->bo->store_to_cache(
3195	Array(
3196	'syear' => $year,
3197	'smonth'=> $month,
3198	'sday' => 1
3199	)
3200	);
3201
3202	$monthstart = (int)(date('Ymd',mktime(0,0,0,$month ,1,$year)));
3203	$monthend = (int)(date('Ymd',mktime(0,0,0,$month + 1,0,$year)));
3204
3205	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, 1);
3206
3207	if($this->debug)
3208	{
3209	echo '<!-- display_month:monthstart = '.$monthstart.' -->'."\n";
3210	echo '<!-- display_month:start = '.date('Ymd H:i:s',$start).' -->'."\n";
3211	}
3212
3213	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3214	$p->set_unknowns('keep');
3215
3216	$p->set_file(
3217	Array(
3218	'week' => 'month_day.tpl'
3219	)
3220	);
3221	$p->set_block('week','m_w_table','m_w_table');
3222	$p->set_block('week','event','event');
3223
3224	$var = Array(
3225	'cols' => 7,
3226	'day_events'=> $this->week_header($month,$year,False)
3227	);
3228	$this->output_template_array($p,'row','event',$var);
3229
3230	$cellcolor = $this->theme['row_on'];
3231
3232	for($i = (int)($start + $GLOBALS['phpgw']->datetime->tz_offset);(int)(date('Ymd',$i)) <= $monthend;$i += 604800)
3233	{
3234	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
3235	$var = Array(
3236	'day_events' => $this->display_week($i,False,$cellcolor,False,$owner,$monthstart,$monthend)
3237	);
3238	$this->output_template_array($p,'row','event',$var);
3239	}
3240	return $p->fp('out','m_w_table');
3241	}
3242
3243	function display_weekly($params)
3244	{
3245	if(!is_array($params))
3246	{
3247	$this->index();
3248	}
3249
3250	$year = substr($params['date'],0,4);
3251	$month = substr($params['date'],4,2);
3252	$day = substr($params['date'],6,2);
3253	$showyear = $params['showyear'];
3254	$owners = $params['owners'];
3255
3256	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3257	$p->set_unknowns('keep');
3258
3259	$p->set_file(
3260	Array(
3261	'week' => 'month_day.tpl'
3262	)
3263	);
3264	$p->set_block('week','m_w_table','m_w_table');
3265	$p->set_block('week','event','event');
3266
3267	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, $day) + $GLOBALS['phpgw']->datetime->tz_offset;
3268
3269	$cellcolor = $this->theme['row_off'];
3270
3271	$true_printer_friendly = $this->bo->printer_friendly;
3272
3273	if(is_array($owners))
3274	{
3275	$display_name = True;
3276	$counter = count($owners);
3277	$owners_array = $owners;
3278	$cols = 8;
3279	}
3280	else
3281	{
3282	$display_name = False;
3283	$counter = 1;
3284	$owners_array[0] = $owners;
3285	$cols = 7;
3286	}
3287	$var = Array(
3288	'cols' => $cols,
3289	'day_events' => $this->week_header($month,$year,$display_name)
3290	);
3291	$this->output_template_array($p,'row','event',$var);
3292
3293	$tstart = $start - $GLOBALS['phpgw']->datetime->tz_offset;
3294	$tstop = $tstart + 604800;
3295	$original_owner = $this->bo->so->owner;
3296	for($i=0;$i<$counter;$i++)
3297	{
3298	$this->bo->so->owner = $owners_array[$i];
3299	$this->bo->so->open_box($owners_array[$i]);
3300	$this->bo->store_to_cache(
3301	Array(
3302	'syear' => date('Y',$tstart),
3303	'smonth' => date('m',$tstart),
3304	'sday' => date('d',$tstart),
3305	'eyear' => date('Y',$tstop),
3306	'emonth' => date('m',$tstop),
3307	'eday' => date('d',$tstop)
3308	)
3309	);
3310	$p->set_var('day_events',$this->display_week($start,True,$cellcolor,$display_name,$owners_array[$i]));
3311	$p->parse('row','event',True);
3312	}
3313	$this->bo->so->owner = $original_owner;
3314	$this->bo->printer_friendly = $true_printer_friendly;
3315	return $p->fp('out','m_w_table');
3316	}
3317
3318	function view_event($event,$alarms=False)
3319	{
3320	if((!$event['participants'][$this->bo->owner] && !$this->bo->check_perms(PHPGW_ACL_READ,$event)))
3321	{
3322	return False;
3323	}
3324
3325	$p = &$GLOBALS['phpgw']->template;
3326
3327	$p->set_file(
3328	Array(
3329	'view' => 'view.tpl'
3330	)
3331	);
3332	$p->set_block('view','view_event','view_event');
3333	$p->set_block('view','list','list');
3334	$p->set_block('view','hr','hr');
3335
3336	$vars = $this->bo->event2array($event);
3337
3338	$vars['title']['tr_color'] = $this->theme['th_bg'];
3339
3340	foreach($vars['participants']['data'] as $user => $str)
3341	{
3342	if ($this->bo->check_perms(PHPGW_ACL_EDIT,0,$user) && ereg('^(.) \((.)\)$',$str,$parts))
3343	{
3344	$vars['participants']['data'][$user] = $parts[1].' (<a href="'.$this->page('edit_status','&cal_id='.$event['id'].'&owner='.$user).'">'.$parts[2].'</a>)';
3345	}
3346	}
3347	$vars['participants']['data'] = implode("<br>\n",$vars['participants']['data']);
3348	foreach($vars as $var)
3349	{
3350	if (strlen($var['data']))
3351	{
3352	$this->output_template_array($p,'row','list',$var);
3353	}
3354	}
3355
3356	if($alarms && count($event['alarm']))
3357	{
3358	$p->set_var('th_bg',$this->theme['th_bg']);
3359	$p->set_var('hr_text',lang('Alarms'));
3360	$p->parse('row','hr',True);
3361	foreach($event['alarm'] as $key => $alarm)
3362	{
3363	if (($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
3364	{
3365	$icon = '<img src="'.$GLOBALS['phpgw']->common->image('calendar',($alarm['enabled']?'enabled':'disabled')).'" width="13" height="13">';
3366	$var = Array(
3367	'field' => $icon.$GLOBALS['phpgw']->common->show_date($alarm['time']),
3368	'data' => lang('Email Notification for %1',$GLOBALS['phpgw']->common->grab_owner_name($alarm['owner']))
3369	);
3370	$this->output_template_array($p,'row','list',$var);
3371	}
3372	}
3373	}
3374	return True;
3375	}
3376
3377	function nm_on_off()
3378	{
3379	if($GLOBALS['phpgw']->nextmatchs->alternate_row_color() == $this->theme['row_on'])
3380	{
3381	return '_on';
3382	}
3383	return '_off';
3384	}
3385
3386	function slot_num($time,$set_day_start=0,$set_day_end=0)
3387	{
3388	static $day_start, $day_end, $interval=0;
3389
3390	if ($set_day_start) $day_start = $set_day_start;
3391	if ($set_day_end) $day_end = $set_day_end;
3392	if (!$interval) $interval = 60*$this->bo->prefs['calendar']['interval'];
3393
3394	if ($time > $day_end)
3395	{
3396	$time = $day_end;
3397	}
3398	$slot = (int)(($time - $day_start) / $interval);
3399
3400	return $slot < 0 ? 0 : 1+$slot;
3401	}
3402
3403	function print_day($params)
3404	{
3405	if(!is_array($params))
3406	{
3407	$this->index();
3408	}
3409
3410	print_debug('in print_day()');
3411
3412	$this->bo->store_to_cache(
3413	Array(
3414	'syear' => $params['year'],
3415	'smonth' => $params['month'],
3416	'sday' => $params['day'],
3417	'eyear' => $params['year'],
3418	'emonth' => $params['month'],
3419	'eday' => $params['day']
3420	)
3421	);
3422
3423	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3424	$p->set_unknowns('keep');
3425
3426	$tpl = 'day_cal.tpl';
3427	if((int)($GLOBALS['phpgw_info']['user']['preferences']['calendar']['mainscreen_showevents'])==2 &&
3428	$GLOBALS['phpgw_info']['flags']['currentapp'] == 'home')
3429	{
3430	$tpl = 'day_list.tpl';
3431	}
3432	$templates = Array(
3433	'day_cal' => $tpl
3434	);
3435
3436	$p->set_file($templates);
3437	$p->set_block('day_cal','day','day');
3438	$p->set_block('day_cal','day_row','day_row');
3439	$p->set_block('day_cal','day_event_on','day_event_on');
3440	$p->set_block('day_cal','day_event_off','day_event_off');
3441	$p->set_block('day_cal','day_event_holiday','day_event_holiday');
3442	$p->set_block('day_cal','day_time','day_time');
3443
3444	$date_to_eval = sprintf("%04d%02d%02d",$params['year'],$params['month'],$params['day']);
3445
3446	$day_start = mktime((int)($this->bo->prefs['calendar']['workdaystarts']),0,0,$params['month'],$params['day'],$params['year']);
3447	$day_end = mktime((int)($this->bo->prefs['calendar']['workdayends']),0,1,$params['month'],$params['day'],$params['year']);
3448	$daily = $this->set_week_array($GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],$params['day']),$this->theme['row_on'],True);
3449	print_debug('Date to Eval',$date_to_eval);
3450	$events_to_show = array();
3451	if($daily[$date_to_eval]['appts'])
3452	{
3453	$events = $this->bo->cached_events[$date_to_eval];
3454	print_debug('Date',$date_to_eval);
3455	print_debug('Count',count($events));
3456	foreach($events as $event)
3457	{
3458	if ($this->bo->rejected_no_show($event))
3459	{
3460	continue; // user does not want to see rejected events
3461	}
3462	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
3463	{
3464	$this->bo->set_recur_date($event,$date_to_eval);
3465	}
3466	$events_to_show[] = array(
3467	'starttime' => $this->bo->maketime($event['start']),
3468	'endtime' => $this->bo->maketime($event['end']),
3469	'content' => $this->link_to_entry($event,$params['month'],$params['day'],$params['year'])
3470	);
3471	}
3472	}
3473	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3474	$other = $GLOBALS['phpgw']->hooks->process(array(
3475	'location' => 'calendar_include_events',
3476	'year' => $params['year'],
3477	'month' => $params['month'],
3478	'day' => $params['day'],
3479	'owner' => $this->bo->owner // num. id of the user, not necessary current user
3480	));
3481
3482	if (is_array($other))
3483	{
3484	foreach($other as $evts)
3485	{
3486	if (is_array($evts))
3487	{
3488	$events_to_show = array_merge($events_to_show,$evts);
3489	}
3490	}
3491	usort($events_to_show,create_function('$a,$b','return $a[\'starttime\']-$b[\'starttime\'];'));
3492	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3493	}
3494
3495	if (count($events_to_show))
3496	{
3497	$last_slot_end = -1;
3498	foreach($events_to_show as $event)
3499	{
3500	$slot = $this->slot_num($event['starttime'],$day_start,$day_end);
3501	$slot_end = isset($event['endtime']) ? $this->slot_num($event['endtime']-1) : $slot; // -1 to not occupy eg. the 18.00 slot for a 17-18h date
3502
3503	if ($slot <= $last_slot_end)
3504	{
3505	$slot = $last_slot;
3506	$slot_end = max($last_slot_end,$slot_end);
3507	}
3508	$rows[$slot] .= $event['content'];
3509
3510	print_debug('slot',$slot);
3511	print_debug('row',$rows[$slot]);
3512
3513	$row_span[$slot] = 1 + $slot_end - $slot;
3514
3515	$last_slot = $slot;
3516	$last_slot_end = $slot_end;
3517	print_debug('Time',$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']) - $GLOBALS['phpgw']->datetime->tz_offset));
3518	print_debug('Slot',$slot);
3519	}
3520	//echo "rows=<pre>"; print_r($rows); echo "<br>row_span="; print_r($row_span); echo "</pre>\n";
3521	}
3522	$holiday_names = $daily[$date_to_eval]['holidays'];
3523	if(!$holiday_names)
3524	{
3525	$row_to_print = $this->nm_on_off();
3526	}
3527	else
3528	{
3529	$row_to_print = '_holiday';
3530	foreach($holiday_names as $name)
3531	{
3532	$rows[0] = '<center>'.$name.'</center>' . $rows[0];
3533	}
3534	}
3535	$last_slot = $this->slot_num($day_end,$day_start,$day_end);
3536	$rowspan = 0;
3537	for ($slot = 0; $slot <= $last_slot; ++$slot)
3538	{
3539	$p->set_var('extras','');
3540	if ($rowspan > 1)
3541	{
3542	$p->set_var('event','');
3543	$rowspan--;
3544	}
3545	elseif (!isset($rows[$slot]))
3546	{
3547	$p->set_var('event',' ');
3548	$row_to_print = $this->nm_on_off();
3549	$p->parse('event','day_event'.$row_to_print);
3550	}
3551	else
3552	{
3553	$rowspan = (int)$row_span[$slot];
3554	if ($rowspan > 1)
3555	{
3556	$p->set_var('extras',' rowspan="'.$rowspan.'"');
3557	}
3558	$p->set_var('event',$rows[$slot]);
3559	$row_to_print = $this->nm_on_off();
3560	$p->parse('event','day_event'.$row_to_print);
3561	}
3562	$open_link = $close_link = '';
3563	$time = ' ';
3564
3565	if (0 < $slot && $slot < $last_slot) // normal time-slot not before or after day_start/end
3566	{
3567	$time = $day_start + ($slot-1) * 60 * $this->bo->prefs['calendar']['interval'];
3568	$hour = date('H',$time);
3569	$min = date('i',$time);
3570	$time = $GLOBALS['phpgw']->common->formattime($hour,$min);
3571
3572	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
3573	{
3574	$open_link = ' <a href="'.$this->page('add',"&date=$date_to_eval&hour=$hour&minute=$min").'">';
3575	$close_link = '</a> ';
3576	}
3577	}
3578	$p->set_var(Array(
3579	'open_link' => $open_link,
3580	'time' => $time,
3581	'close_link' => $close_link,
3582	'tr_color' => '' // dummy to stop output_template_array to set it
3583	));
3584	$p->parse('time','day_time');
3585
3586	$p->parse('row','day_row',True);
3587	}
3588	return $p->fp('out','day');
3589	} // end function
3590
3591	function timematrix($param)
3592	{
3593	if(!is_array($param))
3594	{
3595	$this->index();
3596	}
3597
3598	$date = $param['date'];
3599	$starttime = $param['starttime'];
3600	$endtime = $param['endtime'];
3601	$participants = $param['participants'];
3602	foreach($participants as $part => $nul)
3603	{
3604	$participants[$part] = $GLOBALS['phpgw']->common->grab_owner_name($part);
3605	// Much better for processor :)
3606	$participants_id[] .= $part;
3607	}
3608	uasort($participants,'strnatcasecmp'); // sort them after their fullname
3609
3610	if(!isset($this->bo->prefs['calendar']['interval']))
3611	{
3612	$this->bo->prefs['calendar']['interval'] = 15;
3613	$GLOBALS['phpgw']->preferences->add('calendar','interval',15);
3614	$GLOBALS['phpgw']->preferences->save_repository();
3615	}
3616	$increment = $this->bo->prefs['calendar']['interval'];
3617	$interval = (int)(60 / $increment);
3618
3619	$pix = $GLOBALS['phpgw']->common->image('calendar','pix');
3620
3621	$str = '<center>'.lang($GLOBALS['phpgw']->common->show_date($date['raw'],'l'))
3622	. ', '.$this->bo->long_date($date).'<br>'
3623	. '<table width="85%" border="0" cellspacing="0" cellpadding="0" cols="'.((24 * $interval) + 1).'">'
3624	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>'
3625	. '<tr><td width="15%"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.lang('Participant').'</font></td>';
3626	for($i=0;$i<24;$i++)
3627	{
3628	for($j=0;$j<$interval;$j++)
3629	{
3630	$k = ($j == 0 ? sprintf('%02d',$i).'<br>':'').sprintf('%02d',$j*$increment);
3631
3632	$str .= '<td align="left" bgcolor="'.$this->theme['bg_color'].'"><font color="'.$phpgw_info['theme']['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'
3633	. '<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;\">"
3634	. $k."</a> </font></td>\n";
3635	}
3636	}
3637	$str .= '</tr>'
3638	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>';
3639	if(!$endtime)
3640	{
3641	$endtime = $starttime;
3642	}
3643	$owner = $this->bo->owner;
3644	foreach($participants as $part => $fullname)
3645	{
3646	$str .= '<tr align="center">'
3647	. '<td width="15%" align="left"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$fullname.'</font></td>';
3648
3649	$this->bo->cached_events = Array();
3650	$this->bo->so->owner = $part;
3651	$this->bo->so->open_box($part);
3652	$this->bo->store_to_cache(
3653	Array(
3654	'syear' => $date['year'],
3655	'smonth'=> $date['month'],
3656	'sday' => $date['day'],
3657	'eyear' => 0,
3658	'emonth'=> 0,
3659	'eday' => $date['day'] + 1
3660	)
3661	);
3662
3663	if(!$this->bo->cached_events[$date['full']])
3664	{
3665	for($j=0;$j<24;$j++)
3666	{
3667	for($k=0;$k<$interval;$k++)
3668	{
3669	$str .= '<td height="1" align="left" bgcolor="'.$this->theme['bg_color'].'" color="#999999"> </td>';
3670	}
3671	$str .= "\n";
3672	}
3673	}
3674	else
3675	{
3676	$time_slice = $this->bo->prepare_matrix($interval,$increment,$part,$date['full']);
3677	for($h=0;$h<24;$h++)
3678	{
3679	$hour = $h * 10000;
3680	for($m=0;$m<$interval;$m++)
3681	{
3682	$index = ($hour + (($m * $increment) * 100));
3683	switch($time_slice[$index]['marker'])
3684	{
3685	case '&nbsp':
3686	$time_slice[$index]['color'] = $this->theme['bg_color'];
3687	$extra = '';
3688	break;
3689	case '-':
3690	$time_slice[$index]['color'] = $this->theme['bg01'];
3691	$link = $this->page('view','&cal_id='.$time_slice[$index]['id'].'&date='.$date['full']);
3692	$extra =' title="'.$time_slice[$index]['description'].'" onClick="location.href=\''.$link.'\';" style="cursor:pointer; cursor:hand;"';
3693	break;
3694	}
3695	$str .= '<td bgcolor="'.$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>';
3696	}
3697	$str .= "\n";
3698	}
3699	}
3700	$str .= '</tr>'
3701	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="#999999"><img src="'.$pix.'"></td></tr>';
3702	}
3703	$this->bo->owner = $owner;
3704	$this->bo->so->owner = $owner;
3705	$this->bo->so->open_box($owner);
3706	return $str.'</table></center>'."\n";
3707	}
3708
3709	function get_response($cal_id)
3710	{
3711	$p = &$GLOBALS['phpgw']->template;
3712	$p->set_file(
3713	Array(
3714	'form_button' => 'form_button_script.tpl'
3715	)
3716	);
3717
3718	$ev = $this->bo->get_cached_event();
3719	$response_choices = Array(
3720	ACCEPTED => lang('Accept'),
3721	REJECTED => lang('Reject'),
3722	TENTATIVE => lang('Tentative')
3723	);
3724	$str = '';
3725	while(list($param,$text) = each($response_choices))
3726	{
3727	$var = Array(
3728	'action_url_button' => $this->page('set_action','&cal_id='.$cal_id.'&action='.$param),
3729	'action_text_button' => ' '.$text.' ',
3730	'action_confirm_button' => '',
3731	'action_extra_field' => ''
3732	);
3733	$p->set_var($var);
3734	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3735	}
3736	if ($this->bo->return_to)
3737	{
3738	$var = Array(
3739	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
3740	'action_text_button' => lang('cancel'),
3741	'action_confirm_button' => '',
3742	'action_extra_field' => ''
3743	);
3744	$p->set_var($var);
3745	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3746	}
3747	$str = '<td><b>'.$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner).":</b></td>\n".$str;
3748
3749	return '<table width="100%"><tr align="center">'."\n".$str.'</tr></table>'."\n";
3750	}
3751
3752	function accounts_popup()
3753	{
3754	$GLOBALS['phpgw']->accounts->accounts_popup('calendar');
3755
3756	}
3757
3758	function edit_form($param)
3759	{
3760	if(!is_array($param))
3761	{
3762	$this->index();
3763	}
3764
3765	if(isset($param['event']))
3766	{
3767	$event = $param['event'];
3768	}
3769
3770	$hourformat = substr($this->bo->users_timeformat,0,1);
3771
3772	// $sb = CreateObject('phpgwapi.sbox');
3773	$sb = CreateObject('phpgwapi.sbox2');
3774	$jscal = CreateObject('phpgwapi.jscalendar'); // before phpgw_header() !!!
3775
3776	unset($GLOBALS['phpgw_info']['flags']['noheader']);
3777	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
3778	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
3779	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
3780	$GLOBALS['phpgw_info']['flags']['app_header'] = $event['id'] ? lang('Calendar - Edit') : lang('Calendar - Add');
3781	$GLOBALS['phpgw']->common->phpgw_header();
3782
3783	$p = &$GLOBALS['phpgw']->template;
3784	$p->set_file(
3785	Array(
3786	'edit' => 'edit.tpl',
3787	'form_button' => 'form_button_script.tpl'
3788	)
3789	);
3790	$p->set_block('edit','edit_entry','edit_entry');
3791	$p->set_block('edit','list','list');
3792	$p->set_block('edit','hr','hr');
3793
3794	$vars = Array(
3795	'font' => $this->theme['font'],
3796	'bg_color' => $this->theme['bg_text'],
3797	'action_url' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update')),
3798	'accounts_link' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.accounts_popup'),
3799	'common_hidden' => '<input type="hidden" name="cal[id]" value="'.$event['id'].'">'."\n"
3800	. '<input type="hidden" name="cal[owner]" value="'.$event['owner'].'">'."\n"
3801	. '<input type="hidden" name="cal[uid]" value="'.$event['uid'].'">'."\n"
3802	. ($_GET['cal_id'] && $event['id'] == 0?'<input type="hidden" name="cal[reference]" value="'.$_GET['cal_id'].'">'."\n":
3803	(@isset($event['reference'])?'<input type="hidden" name="cal[reference]" value="'.$event['reference'].'">'."\n":''))
3804	. (@isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) && $GLOBALS['phpgw_info']['server']['deny_user_grants_access']?
3805	'<input type="hidden" name="participants[]" value="'.$this->bo->owner.'">'."\n":''),
3806	'errormsg' => ($param['cd']?$GLOBALS['phpgw']->common->check_code($param['cd']):'')
3807	);
3808
3809	$p->set_var($vars);
3810
3811	// Brief Description
3812	$var['title'] = Array(
3813	'tr_color' => $this->theme['th_bg'],
3814	'field' => lang('Title'),
3815	'data' => '<input name="cal[title]" size="45" maxlength="80" value="'.$event['title'].'">'
3816	);
3817
3818	// Full Description
3819	$var['description'] = Array(
3820	'field' => lang('Full Description'),
3821	'data' => '<textarea name="cal[description]" rows="5" cols="40" wrap="virtual" maxlength="2048">'.$event['description'].'</textarea>'
3822	);
3823
3824	// Display Categories
3825	if(strpos($event['category'],','))
3826	{
3827	$temp_cats = explode(',',$event['category']);
3828	@reset($temp_cats);
3829	while(list($key,$value) = each($temp_cats))
3830	{
3831	$check_cats[] = (int)$value;
3832	}
3833	}
3834	elseif($event['category'])
3835	{
3836	$check_cats[] = (int)$event['category'];
3837	}
3838	else
3839	{
3840	$check_cats[] = 0;
3841	}
3842	$var['category'] = Array(
3843	'field' => lang('Category'),
3844	'data' => '<select name="categories[]" multiple size="5">'.$this->cat->formated_list('select','all',$check_cats,True).'</select>'
3845	);
3846
3847	// Location
3848	$var['location'] = Array(
3849	'field' => lang('Location'),
3850	'data' => '<input name="cal[location]" size="45" maxlength="255" value="'.$event['location'].'">'
3851	);
3852
3853	// Date
3854
3855	$start = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
3856	$var['startdate'] = Array(
3857	'field' => lang('Start Date'),
3858	/*
3859	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3860	$sb->getYears('start[year]',(int)$GLOBALS['phpgw']->common->show_date($start,'Y')),
3861	$sb->getMonthText('start[month]',(int)$GLOBALS['phpgw']->common->show_date($start,'n')),
3862	$sb->getDays('start[mday]',(int)$GLOBALS['phpgw']->common->show_date($start,'d'))
3863	)
3864	*/
3865	'data' => $jscal->input('start[str]',$start)
3866	);
3867
3868	// Time
3869	if ($this->bo->prefs['common']['timeformat'] == '12')
3870	{
3871	$str .= '<input type="radio" name="start[ampm]" value="am"'.($event['start']['hour'] >= 12?'':' checked').'>am'."\n"
3872	. '<input type="radio" name="start[ampm]" value="pm"'.($event['start']['hour'] >= 12?' checked':'').'>pm'."\n";
3873	}
3874	$var['starttime'] = Array(
3875	'field' => lang('Start Time'),
3876	'data' => '<input name="start[hour]" size="2" VALUE="'.$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
3877	);
3878
3879	// End Date
3880	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
3881	$var['enddate'] = Array(
3882	'field' => lang('End Date'),
3883	/*
3884	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3885	$sb->getYears('end[year]',(int)$GLOBALS['phpgw']->common->show_date($end,'Y')),
3886	$sb->getMonthText('end[month]',(int)$GLOBALS['phpgw']->common->show_date($end,'n')),
3887	$sb->getDays('end[mday]',(int)$GLOBALS['phpgw']->common->show_date($end,'d'))
3888	)
3889	*/
3890	'data' => $jscal->input('end[str]',$end)
3891	);
3892
3893	// End Time
3894	if ($this->bo->prefs['common']['timeformat'] == '12')
3895	{
3896	$str = '<input type="radio" name="end[ampm]" value="am"'.($event['end']['hour'] >= 12?'':' checked').'>am'."\n"
3897	. '<input type="radio" name="end[ampm]" value="pm"'.($event['end']['hour'] >= 12?' checked':'').'>pm'."\n";
3898	}
3899	$var['endtime'] = Array(
3900	'field' => lang('End Time'),
3901	'data' => '<input name="end[hour]" size="2" VALUE="'.$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
3902	);
3903
3904	// Priority
3905	$var['priority'] = Array(
3906	'field' => lang('Priority'),
3907	'data' => $sb->getPriority('cal[priority]',$event['priority'])
3908	);
3909
3910	// Access
3911	$var['access'] = Array(
3912	'field' => lang('Private'),
3913	'data' => '<input type="checkbox" name="cal[private]" value="private"'.(!$event['public']?' checked':'').'>'
3914	);
3915
3916	// Participants
3917	if(!isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) \|\| !$GLOBALS['phpgw_info']['server']['deny_user_grants_access'])
3918	{
3919	switch($GLOBALS['phpgw_info']['user']['preferences']['common']['account_selection'])
3920	{
3921	case 'popup':
3922	while (is_array($event['participants']) && list($id) = each($event['participants']))
3923	{
3924	if($id != (int)$event['owner'])
3925	{
3926	$str .= '<option value="' . $id.$event['participants'][$id] . '"'.($event['participants'][$id]?' selected':'').'>('.$GLOBALS['phpgw']->accounts->get_type($id)
3927	.') ' . $GLOBALS['phpgw']->common->grab_owner_name($id) . '</option>' . "\n";
3928	}
3929	}
3930	$var['participants'] = array
3931	(
3932	'field' => '<input type="button" value="' . lang('Participants') . '" onClick="accounts_popup();">' . "\n"
3933	. '<input type="hidden" name="accountid" value="' . $accountid . '">',
3934	'data' => "\n".' <select name="participants[]" multiple size="7">' . "\n" . $str . '</select>'
3935	);
3936	break;
3937	default:
3938	foreach($event['participants'] as $id => $participant)
3939	{
3940	if (($id != $event['owner']) && ($id != ""))
3941	{
3942	$GLOBALS['phpgw']->accounts->get_account_name($id, $lid, $fname, $lname);
3943	$cn = $fname.' '.$lname;
3944	$option = ' <option value="' . $id.$participant . '">'.$cn.'</option>'."\n";
3945	$str .= $option;
3946	}
3947	}
3948	$str = utf8_decode($str);
3949	$footer_ext_participantes = '<br>  '.lang("The email addresses must be separated by ','");
3950
3951	$var['participants'] = array
3952	(
3953	'field' => lang('Participants'),
3954	'data' => "
3955	<table width='100%' border='0'>
3956	<tr>
3957	<td width='30%'>
3958	<center>Participantes</center>
3959	</td>
3960	<td width='8%' > </td>
3961	<td width='40%'> </td>
3962	</tr>
3963	<tr>
3964	<td width='30%'>
3965	<center><select id='user_list' name='participants[]' style='width: 220px' multiple size='7'>".$str."</select></center>
3966	</td>
3967	<td width='8%'>
3968	<center>
3969	<table width='100%' border='0'>
3970	<tr height='5'><td> </td></tr>
3971	<tr><td align='center'>
3972	<button type='button' onClick='javascript:openListUsers(340,533, "
3973	.$event['owner'].
3974	")'><img src='calendar/templates/celepar/images/add.png' style='vertical-align: middle;' > Adicionar</button>
3975	</td>
3976	</tr>
3977	<tr height='5'><td> </td></tr>
3978	<tr><td align='center'>
3979	<button type='button' onClick='javascript:rem()'><img src='calendar/templates/celepar/images/rem.png' style='vertical-align: middle;' > Remover</button>
3980	</td>
3981	</tr>
3982	</table>
3983	</center>
3984	</td>
3985	<td width='40%'> </td>
3986	</tr>
3987	</table>
3988	<script src='calendar/templates/celepar/js/edit.js' type='text/javascript'></script>
3989	"
3990	);
3991	// if ExpressoMail 1.2 has been installed and enabled, show the plugin using AJAX.
3992	if($GLOBALS['phpgw_info']['server']['cal_expressoMail']) {
3993	$module_name = 'expressoMail'.(str_replace("1.","1_",$GLOBALS['phpgw_info']['server']['cal_expressoMail']));
3994
3995	if($GLOBALS['phpgw_info']['user']['apps'][$module_name]){
3996	$ldap_manager = CreateObject('contactcenter.bo_ldap_manager');
3997	$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
3998	$_SESSION['phpgw_info']['expressomail']['user']['owner'] = $event['owner'];
3999	$_SESSION['phpgw_info']['expressomail']['server'] = $GLOBALS['phpgw_info']['server'];
4000	$_SESSION['phpgw_info']['expressomail']['ldap_server'] = $ldap_manager ? $ldap_manager->srcs[1] : null;
4001	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
4002	$user_context = array();
4003	foreach(explode(",",$GLOBALS['phpgw_info']['user']['account_dn']) as $i => $dn_part){
4004	if($i)
4005	$user_context[] = $dn_part;
4006	}
4007	$user_context = implode(",",$user_context);
4008	$combo_org = $this->get_organizations($context, trim(strtolower($user_context)));
4009	$footer_ext_participantes = lang("Tip: To search in the <b>Global Catalog</b>, type the <b>F9</b> key, like the ExpressoMail.");
4010
4011	$var['participants'] = array
4012	(
4013	'field' => lang('Participants'),
4014	'data' => '<input type="hidden" id="txt_loading" value="'.lang("Loading").'">' .
4015	'<input type="hidden" id="txt_searching" value="'.lang("Searching").'">' .
4016	'<input type="hidden" id="txt_users" value="'.lang("Users").'">' .
4017	'<input type="hidden" id="txt_groups" value="'.lang("Groups").'">' .
4018	'<table width="100%" border="0">'.
4019	'<tr>'.
4020	'<td width="25%"><br>'.
4021	'<button type="button" onClick="javascript:add_user();"><img src="calendar/templates/celepar/images/add.png" style="vertical-align: middle;" > '.lang("Add").'</button>'.
4022	'  <button type="button" onClick="javascript:remove_user();"><img src="calendar/templates/celepar/images/rem.png" style="vertical-align: middle;" > '.lang("Remove").'</button>'.
4023	'<br><br>  <b>'.lang("Event's participants").'</b><br>'.
4024	' <select id="user_list" name="participants[]" style="width: 300px" multiple size="13">'.$str.'</select>'.
4025	'</td>'.
4026	'<td width="30px" valign="middle" align="center"> '.
4027	'</td>'.
4028	'<td valign="bottom">'.
4029	' '.lang("Organization").': '.
4030	' <select name="org_context" id="combo_org" onchange="javascript:get_available_users(\''.$module_name.'\',this.value);">'.$combo_org.'</select>'.
4031	' <br>'.
4032	' <font color="red"><span id="cal_span_searching"> </span></font>'.
4033	' <br>'.lang("Search for").':'.
4034	' <input value="" id="cal_input_searchUser" size="35" autocomplete="off" onkeyup="javascript:optionFinderTimeout(this)"><br>'.
4035	' <b>'.lang("Available Users and Groups").'</b>'.
4036	' <select id="user_list_in" style="width: 300px" multiple size="13"></select>'.
4037	'</td>'.
4038	'</tr>'.
4039	'</table>'.
4040	'<script type="text/javascript" src="phpgwapi/js/wz_dragdrop/wz_dragdrop.js"></script>'.
4041	'<script type="text/javascript" src="phpgwapi/js/dJSWin/dJSWin.js"></script>'.
4042	"<script src='calendar/templates/celepar/js/edit_exmail.js' type='text/javascript'></script>" .
4043	"<script src='".$module_name."/inc/load_lang.php' type='text/javascript'></script>".
4044	"<script src='".$module_name."/js/connector.js' type='text/javascript'></script>".
4045	"<script type='text/javascript'>var DEFAULT_URL = '".$module_name."/controller.php?action=';</script> ".
4046	"<script type='text/javascript'>" .
4047	"setTimeout('get_available_users(\"".$module_name."\",\'".$user_context."\')',1000);" .
4048	"</script> "
4049
4050	);
4051	}
4052	}
4053
4054	$var['participants']['data'] .= '<a id="a_ext_participants" title="'.lang("It types below the email addresses, if you want to invite other people out" .
4055	" of this system").'" name="a_ext_participants" onClick="javascript:showExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants"><b>'.lang("Inform").' '.lang("external participants").'</b> <img align="top" ' .
4056	'src="calendar/templates/celepar/images/sent.gif"></a><table id="tbl_ext_participants" width="100%" border="0" style="display:none">'.
4057	'<tr>'.
4058	'<td>'.
4059	'  <b>'.lang("external participants").'</b> <img align="top" src="calendar/templates/celepar/images/sent.gif">' .
4060	'  <a title="'.lang("Close").'" name="b_ext_participants" onClick="javascript:hideExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants">['.lang("Close").']</a> '.
4061	'</td>'.
4062	'</tr>'.
4063	'<tr>'.
4064	'<td>'.
4065	'  >> '.lang("It types below the email addresses, if you want to invite other people out of this system").':'.
4066	'  <br><textarea name="ex_participants" id="ex_participants" cols="70" rows="2">'.$event['ex_participants'].'</textarea><br>  '.
4067	$footer_ext_participantes.
4068	'</tr>'.
4069	'</table>';
4070	break;
4071
4072	}
4073	if((($event['id'] > 0) && isset($event['participants'][$event['owner']])) \|\| !$event['id'])
4074	{
4075	$checked = ' checked';
4076	}
4077	else
4078	{
4079	$checked = '';
4080	}
4081	$var['owner'] = Array(
4082	'field' => $GLOBALS['phpgw']->common->grab_owner_name($event['owner']).' '.lang('Participates'),
4083	'data' => '<input type="checkbox" name="participants[]" value="'.$event['owner'].$event['participants'][$event['owner']].'"'.$checked.'>'
4084	);
4085	}
4086
4087	// Reminder
4088	// The user must use "Alarm Management" to change/modify an alarm
4089	// so only display the email reminder fields if this is a new event
4090	// i.e. not editing an existing event
4091
4092	if ($event['id'] == 0) {
4093	// get defaults
4094	$days = $this->bo->prefs['calendar']['default_email_days'];
4095	$hours = $this->bo->prefs['calendar']['default_email_hours'];
4096	$min = $this->bo->prefs['calendar']['default_email_min'];
4097	if (count($event['alarm']) > 1)
4098	{
4099	// this should not happen because when creating a new event
4100	// only 1 alarm is displayed on the screen
4101	// if the user wants more than 1 alarm they should
4102	// use "Alarm Management"
4103	echo '<!-- how did this happen, too many alarms -->'."\n";
4104	}
4105	// if there was an error pick up what the user entered
4106	if (@isset($event['alarm']))
4107	{
4108	@reset($event['alarm']);
4109	// just get the first one see above!!!
4110	list($key,$alarm) = @each($event['alarm']);
4111	$diff = $start - $alarm['time'];
4112	$days = (int)($diff / (24*3600));
4113	$hours = (int)(($diff - ($days * 24 * 3600))/3600);
4114	$min = (int)(($diff - ($days * 24 * 3600) - ($hours * 3600))/60);
4115	}
4116
4117	// days
4118	$dout = '<select name="cal[alarmdays]">'."\n";
4119	for($i=0;$i<32;$i++)
4120	{
4121	$dout .= '<option value="'.$i.'"'.($i==$days?' selected':'').'>'.$i.'</option>'."\n";
4122	}
4123	$dout .= '</select>'."\n".' '.lang('days').' ';
4124	// hours
4125	$hout = '<select name="cal[alarmhours]">'."\n";
4126	for($i=0;$i<25;$i++)
4127	{
4128	$hout .= '<option value="'.$i.'"'.($i==$hours?' selected':'').'>'.$i.'</option>'."\n";
4129	}
4130	$hout .= '</select>'."\n".' '.lang('hours').' ';
4131	// minutes
4132	$mout = '<select name="cal[alarmminutes]">'."\n";
4133	for($i=0;$i<61;$i++)
4134	{
4135	$mout .= '<option value="'.$i.'"'.($i==$min?' selected':'').'>'.$i.'</option>'."\n";
4136	}
4137	$mout .= '</select>'."\n".' '.lang('minutes').' ';
4138
4139	$var['alarm'] = Array(
4140	'field' => lang('Alarm'),
4141	'data' => $dout.$hout.$mout.lang('before the event')
4142	);
4143
4144	}
4145
4146	// Repeat Type
4147	$str = '';
4148	foreach($this->bo->rpt_type as $type => $label)
4149	{
4150	$str .= '<option value="'.$type.'"'.($event['recur_type']==$type?' selected':'').'>'.lang($label).'</option>';
4151	}
4152	$var['recure_type'] = Array(
4153	'field' => lang('Repeat Type'),
4154	'data' => '<select name="cal[recur_type]">'."\n".$str.'</select>'."\n"
4155	);
4156
4157	if($event['recur_enddate']['year'] != 0 && $event['recur_enddate']['month'] != 0 && $event['recur_enddate']['mday'] != 0)
4158	{
4159	$checked = ' checked';
4160	$recur_end = $this->bo->maketime($event['recur_enddate']) - $GLOBALS['phpgw']->datetime->tz_offset;
4161	}
4162	else
4163	{
4164	$checked = '';
4165	$recur_end = $this->bo->maketime($event['start']) + 86400 - $GLOBALS['phpgw']->datetime->tz_offset;
4166	}
4167
4168	$var['recure_enddate'] = Array(
4169	'field' => lang('Repeat End Date'),
4170	'data' => '<input type="checkbox" name="cal[rpt_use_end]" value="y"'.$checked.'>'.lang('Use End Date').' '.
4171	/*
4172	$GLOBALS['phpgw']->common->dateformatorder(
4173	$sb->getYears('recur_enddate[year]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'Y')),
4174	$sb->getMonthText('recur_enddate[month]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'n')),
4175	$sb->getDays('recur_enddate[mday]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'d'))
4176	)
4177	*/
4178	$jscal->input('recur_enddate[str]',$recur_end)
4179	);
4180
4181	$i = 0; $boxes = '';
4182	foreach ($this->bo->rpt_day as $mask => $name)
4183	{
4184	$boxes .= '<input type="checkbox" name="cal[rpt_day][]" value="'.$mask.'"'.($event['recur_data'] & $mask ? ' checked' : '').'> '.lang($name)."\n";
4185	if (++$i == 5) $boxes .= '<br>';
4186	}
4187	$var['recure_day'] = Array(
4188	'field' => lang('Repeat Day').'<br>'.lang('(for weekly)'),
4189	'data' => $boxes
4190	);
4191
4192	$var['recure_interval'] = Array(
4193	'field' => lang('Interval'),
4194	'data' => '<input name="cal[recur_interval]" size="4" maxlength="4" value="'.$event['recur_interval'].'">'
4195	);
4196
4197	if (!isset($this->fields))
4198	{
4199	$this->custom_fields = CreateObject('calendar.bocustom_fields');
4200	$this->fields = &$this->custom_fields->fields;
4201	$this->stock_fields = &$this->custom_fields->stock_fields;
4202	}
4203	$preserved = False;
4204	foreach($this->fields as $field => $data)
4205	{
4206	if (!$data['disabled'])
4207	{
4208	if (isset($var[$field]))
4209	{
4210	switch($field)
4211	{
4212	case 'startdate':
4213	$this->output_template_array($p,'row','list',$var['startdate']);
4214	$this->output_template_array($p,'row','list',$var['starttime']);
4215	break;
4216	case 'enddate':
4217	$this->output_template_array($p,'row','list',$var['enddate']);
4218	$this->output_template_array($p,'row','list',$var['endtime']);
4219	break;
4220	case 'recure_type':
4221	$p->set_var('tr_color',$this->theme['th_bg']);
4222	$p->set_var('hr_text','<center><b>'.lang('Repeating Event Information').'</b></center>');
4223	$p->parse('row','hr',True);
4224	$this->output_template_array($p,'row','list',$var['recure_type']);
4225	$this->output_template_array($p,'row','list',$var['recure_enddate']);
4226	$this->output_template_array($p,'row','list',$var['recure_day']);
4227	$this->output_template_array($p,'row','list',$var['recure_interval']);
4228	break;
4229	default:
4230	$this->output_template_array($p,'row','list',$var[$field]);
4231	}
4232	}
4233	elseif (!isset($this->stock_fields[$field])) // Custom field
4234	{
4235	$lang = lang($name = substr($field,1));
4236	$size = 'SIZE='.($data['shown'] ? $data['shown'] : ($data['length'] ? $data['length'] : 30)).
4237	' MAXLENGTH='.($data['length'] ? $data['length'] : 255);
4238	$v = array(
4239	'field' => $lang == $name.'*' ? $name : $lang,
4240	'data' => '<input name="cal['.htmlspecialchars($field).']" '.$size.' value="'.$event['#'.$name].'">'
4241	);
4242	if ($data['title'])
4243	{
4244	$v['tr_color'] = $this->theme['th_bg'];
4245	}
4246	if (!$data['length'] && $data['title'])
4247	{
4248	$p->set_var('tr_color',$this->theme['th_bg']);
4249	$p->set_var('hr_text','<center><b>'.$v['field'].'</b></center>');
4250	$p->parse('row','hr',True);
4251	}
4252	else
4253	{
4254	$this->output_template_array($p,'row','list',$v);
4255	}
4256	}
4257	}
4258	else // preserve disabled fields
4259	{
4260	switch ($field)
4261	{
4262	case 'owner':
4263	$preserved[$field] = $event['id'] ? $event['participants'][$event['owner']] : 'A';
4264	break;
4265	case 'recure_type':
4266	foreach(array('recur_type','recur_enddate','recur_data','recur_interval') as $field)
4267	{
4268	$preserved[$field] = $event[$field];
4269	}
4270	break;
4271	case 'startdate':
4272	case 'enddate':
4273	$field = substr($field,0,-4);
4274	default:
4275	$preserved[$field] = $event[$field];
4276	}
4277	}
4278	}
4279	unset($var);
4280	if (is_array($preserved))
4281	{
4282	//echo "preserving<pre>"; print_r($preserved); echo "</pre>\n";
4283	$p->set_var('common_hidden',$p->get_var('common_hidden').'<input type="hidden" name="preserved" value="'.htmlspecialchars(serialize($preserved)).'">'."\n");
4284	}
4285	$p->set_var('submit_button',lang('Save'));
4286
4287	$delete_button = $cancel_button = '';
4288	if ($event['id'] > 0)
4289	{
4290	$var = Array(
4291	'action_url_button' => $this->page('delete','&cal_id='.$event['id']),
4292	'action_text_button' => lang('Delete'),
4293	'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.")."')\"",
4294	'action_extra_field' => ''
4295	);
4296	$p->set_var($var);
4297	$delete_button = $p->fp('out','form_button');
4298	}
4299	$p->set_var('delete_button',$delete_button);
4300
4301	if ($this->bo->return_to)
4302	{
4303	$var = Array(
4304	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
4305	'action_text_button' => lang('Cancel'),
4306	'action_confirm_button' => '',
4307	'action_extra_field' => ''
4308	);
4309	$p->set_var($var);
4310	$cancel_button = $p->fp('out','form_button');
4311	}
4312	$p->set_var('cancel_button',$cancel_button);
4313	$p->pparse('out','edit_entry');
4314
4315	}
4316
4317	// modify list of an event's external participants (i.e. non pgpgw users)
4318	//
4319	function modify_ext_partlist()
4320	{
4321	$GLOBALS['phpgw_info']['flags']['noheader'] = True;
4322	$GLOBALS['phpgw_info']['flags']['nonavbar'] = True;
4323	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
4324	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
4325
4326	$total_contacts = 0;
4327	$participant = array();
4328	$control_data= array();
4329
4330	$control_data['action'] = '';
4331	$control_data['delete'] = array();
4332	$control_data['part'] = array();
4333
4334	$p = CreateObject('phpgwapi.Template',$this->template_dir);
4335	$p->set_file(
4336	Array(
4337	'T_edit_partlist' => 'edit_partlist.tpl',
4338	'T_edit_partlist_blocks' => 'edit_partlist_blocks.tpl'
4339	)
4340	);
4341
4342	$p->set_block('T_edit_partlist_blocks','B_alert_msg','V_alert_msg');
4343	$p->set_block('T_edit_partlist_blocks','B_partlist','V_partlist');
4344	$p->set_block('T_edit_partlist_blocks','B_participants_none','V_participants_none');
4345	$p->set_block('T_edit_partlist_blocks','B_delete_btn','V_delete_btn');
4346
4347	global $query_addr;
4348	$sb = CreateObject('phpgwapi.sbox2');
4349	$addy = $sb->getAddress('addr','',$query_addr);
4350
4351	$add_ext = $addy['doSearchFkt'];
4352	$add_ext .= $addy['addr_title']!=lang('Address Book')?$addy['addr_title']:'';
4353	$add_ext .= " ".$addy['addr'].$addy['addr_nojs'];
4354
4355	$p->set_var('text_add_name',$add_ext);
4356
4357	if(isset($_GET['part']) && $_GET['part'])
4358	{
4359	$control_data['part'] = split(",", $_GET['part']);
4360	}
4361	else
4362	{
4363	$control_data['part'] = $_POST['participant'];
4364	$control_data['action'] = $_POST['action'];
4365	$control_data['delete'] = $_POST['delete'];
4366	}
4367
4368	for ($i=0; $i<count($control_data['part']); $i++)
4369	{
4370	$id = $control_data['part'][$i];
4371	list($contact) = $this->read_contact($id);
4372
4373	$participant[$id] = array();
4374	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4375	}
4376
4377	if ($control_data['action'] == lang('Delete selected contacts'))
4378	{
4379	for ($i=0; $i<count($control_data['delete']); $i++)
4380	{
4381	$id = $control_data['delete'][$i];
4382	unset($participant[$id]);
4383	}
4384	}
4385
4386	if ($control_data['action'] == lang('Add Contact'))
4387	{
4388	$id = $_POST['id_addr'];
4389	if (isset($id) && (int)$id != 0)
4390	{
4391	list($contact) = $this->read_contact($id);
4392	$participant[$id] = array();
4393	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4394	}
4395	}
4396
4397	// create list of currently selected contacts
4398	//
4399	while(list($id,$contact) = each($participant))
4400	{
4401	$p->set_var('hidden_delete_name','participant[]');
4402	$p->set_var('hidden_delete_value',$id);
4403	$p->set_var('ckbox_delete_name','delete[]');
4404	$p->set_var('ckbox_delete_value',$id);
4405	$p->set_var('ckbox_delete_participant',$contact['name']);
4406	$p->parse('V_partlist','B_partlist',True);
4407	$total_contacts++;
4408	}
4409
4410	if ($total_contacts == 0)
4411	{
4412	// no contacts have been selected
4413	// => clear the delete form, remove delete button and show the none block
4414	//
4415	$p->set_var('V_partlist','');
4416	$p->set_var('V_delete_btn','');
4417	$p->set_var('text_none',lang('None'));
4418	$p->parse('V_participants_none','B_participants_none');
4419	}
4420	else
4421	{
4422	// at least one contact has been selected
4423	// => clear the none block, fill the delete form and add delete button
4424	//
4425	$p->set_var('V_participants_none','');
4426	$p->set_var('btn_delete_name','action');
4427	$p->set_var('btn_delete_value',lang('Delete selected contacts'));
4428	$p->parse('V_delete_btn','B_delete_btn');
4429	}
4430
4431	$body_tags = 'bgcolor="'.$GLOBALS['phpgw_info']['theme']['bg_color']
4432	. '" alink="'.$GLOBALS['phpgw_info']['theme']['alink']
4433	. '" link="'.$GLOBALS['phpgw_info']['theme']['link']
4434	.'" vlink="'.$GLOBALS['phpgw_info']['theme']['vlink'].'"';
4435
4436	$form_action = $GLOBALS['phpgw']->link('/index.php', array('menuaction' => 'calendar.uicalendar.modify'));
4437
4438	$charset = lang('charset');
4439	$p->set_var('charset',$charset);
4440	$p->set_var('page_title',$GLOBALS['phpgw_flags']['currentapp']
4441	. ' - ' .lang('External Participants'));
4442	$p->set_var('font_family',$GLOBALS['phpgw_info']['theme']['font']);
4443	$p->set_var('body_tags',$body_tags);
4444	$p->set_var('form_method','POST');
4445	$p->set_var('form_action',$form_action);
4446	$p->set_var('text_add_contact',lang('External Participants'));
4447	$p->set_var('text_contacts_selected',lang('Selected contacts (%1)',$total_contacts));
4448	$p->set_var('btn_add_name','action');
4449	$p->set_var('btn_add_value',lang('Add Contact'));
4450	$p->set_var('btn_done_name','done');
4451	$p->set_var('btn_done_value',lang('Done'));
4452	$p->set_var('btn_done_js','copyback()');
4453	$p->set_var('form1_name','ext_form');
4454
4455	$p->pfp('out','T_edit_partlist');
4456	}
4457
4458	function read_contact($id)
4459	{
4460	$query_fields = Array(
4461	'n_given' => 'n_given',
4462	'n_family' => 'n_family',
4463	'email' => 'email',
4464	'email_home' => 'email_home'
4465	);
4466
4467	/*
4468	if ($this->rights & PHPGW_ACL_READ)
4469	{
4470	return $this->contacts->read_single_entry($id,$fields);
4471	}
4472	else
4473	{
4474	$rtrn = array(0 => array('No access' => 'No access'));
4475	return $rtrn;
4476	}
4477	*/
4478
4479	$contacts = CreateObject('phpgwapi.contacts', False);
4480	return $contacts->read_single_entry($id,$query_fields);
4481	}
4482
4483	function build_part_list(&$users,$accounts,$owner)
4484	{
4485	if(!is_array($accounts))
4486	{
4487	return;
4488	}
4489	foreach($accounts as $id)
4490	{
4491	$id = (int)$id;
4492	if($id == $owner)
4493	{
4494	continue;
4495	}
4496	elseif(!isset($users[$id]))
4497	{
4498	if($GLOBALS['phpgw']->accounts->exists($id) == True)
4499	{
4500	$users[$id] = Array(
4501	'name' => $GLOBALS['phpgw']->common->grab_owner_name($id),
4502	'type' => $GLOBALS['phpgw']->accounts->get_type($id)
4503	);
4504	}
4505	if($GLOBALS['phpgw']->accounts->get_type($id) == 'g')
4506	{
4507	//$this->build_part_list($users,$GLOBALS['phpgw']->acl->get_ids_for_location($id,1,'phpgw_group'),$owner);
4508	}
4509	}
4510	}
4511	if (!function_exists('strcmp_name'))
4512	{
4513	function strcmp_name($arr1,$arr2)
4514	{
4515	if ($diff = strcmp($arr1['type'],$arr2['type']))
4516	{
4517	return $diff; // groups before users
4518	}
4519	return strnatcasecmp($arr1['name'],$arr2['name']);
4520	}
4521	}
4522	uasort($users,'strcmp_name');
4523	}
4524
4525	function set_week_array($startdate,$cellcolor,$weekly)
4526	{
4527	for ($j=0,$datetime=$startdate;$j<7;$j++,$datetime += 86400)
4528	{
4529	$date = date('Ymd',$datetime + (60 * 60 * 2)); // +2h to be save when switching to and from dst, $datetime is alreay + TZ-Offset
4530	print_debug('set_week_array : Date ',$date);
4531
4532	if($events = $this->bo->cached_events[$date])
4533	{
4534	print_debug('Date',$date);
4535	print_debug('Appointments Found',count($events));
4536
4537	if (!$this->bo->prefs['calendar']['show_rejected'])
4538	{
4539	$appts = False;
4540	foreach($events as $event) // check for a not-rejected event
4541	{
4542	if (!$this->bo->rejected_no_show($event))
4543	{
4544	$appts = True;
4545	break;
4546	}
4547	}
4548	}
4549	else
4550	{
4551	$appts = True;
4552	}
4553	}
4554	else
4555	{
4556	$appts = False;
4557	}
4558
4559	$holidays = $this->bo->cached_holidays[$date];
4560	if($weekly)
4561	{
4562	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
4563	}
4564
4565	$day_image = '';
4566	if($holidays)
4567	{
4568	$extra = ' bgcolor="'.$this->bo->holiday_color.'"';
4569	$class = ($appts?'b':'').'minicalhol';
4570	if ($date == $this->bo->today)
4571	{
4572	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4573	}
4574	}
4575	elseif ($date != $this->bo->today)
4576	{
4577	$extra = ' bgcolor="'.$cellcolor.'"';
4578	$class = ($appts?'b':'').'minicalendar';
4579	}
4580	else
4581	{
4582	$extra = ' bgcolor="'.$GLOBALS['phpgw_info']['theme']['cal_today'].'"';
4583	$class = ($appts?'b':'').'minicalendar';
4584	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4585	}
4586
4587	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
4588	{
4589	$extra = '';
4590	}
4591
4592	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
4593	{
4594	$new_event = True;
4595	}
4596	else
4597	{
4598	$new_event = False;
4599	}
4600	$holiday_name = Array();
4601	if($holidays)
4602	{
4603	for($k=0;$k<count($holidays);$k++)
4604	{
4605	$holiday_name[] = $holidays[$k]['name'];
4606	}
4607	}
4608	$week = '';
4609	if (!$j \|\| (!$weekly && $j && substr($date,6,2) == '01'))
4610	{
4611	$week = lang('week').' '.(int)((date('z',($startdate+(2436004)))+7)/7);
4612	}
4613	$daily[$date] = Array(
4614	'extra' => $extra,
4615	'new_event' => $new_event,
4616	'holidays' => $holiday_name,
4617	'appts' => $appts,
4618	'week' => $week,
4619	'day_image' => $day_image,
4620	'class' => $class
4621	);
4622	}
4623
4624	if($this->debug)
4625	{
4626	_debug_array($daily);
4627	}
4628
4629	return $daily;
4630	}
4631
4632	function get_organizations($context, $selected='')
4633	{
4634	$s = CreateObject('phpgwapi.sector_search_ldap');
4635	$sectors_info = $s->get_organizations($context, $selected, false, false);
4636	return $sectors_info;
4637	}
4638	/*
4639	function get_organizations($context, $selected='')
4640	{
4641	$first_sector_ufn = ldap_dn2ufn($context);
4642	$first_sector_string = split(",", $first_sector_ufn);
4643
4644	$s = CreateObject('phpgwapi.sector_search_ldap');
4645	$sectors_info = $s->sector_search($context);
4646
4647	$sector_select = "";
4648	$sector_select .= "<option value='" .$context . "'";
4649	$sector_select .= ">".$first_sector_string[0]."</option>\n";
4650
4651	foreach($sectors_info as $sector)
4652	{
4653	if ($sector->sector_level == 1)
4654	{
4655	$sector->sector_name = '+ '.$sector->sector_name;
4656	}
4657	else
4658	{
4659	$sector_space = '';
4660	for ($i=1; $i < $sector->sector_level; $i++)
4661	$sector_space = '---'.$sector_space;
4662	$sector->sector_name = $sector_space.' '.$sector->sector_name;
4663	}
4664	$sector_select .= '<option value="' . $sector->sector_context . '"';
4665
4666	if (trim(strtolower($sector->sector_context)) == $selected)
4667	$sector_select .= ' selected>' . $sector->sector_name . "</option>\n";
4668	else
4669	$sector_select .= '>' . $sector->sector_name . "</option>\n";
4670	}
4671	//$sector_select .= "</select>";
4672	return $sector_select;
4673	}
4674	*/
4675	}
4676	?>

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