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source: trunk/calendar/inc/class.uicalendar.inc.php @ 2

Revision 2, 149.0 KB checked in by niltonneto, 17 years ago (diff)
Removida todas as tags usadas pelo CVS ($Id, $Source). Primeira versão no CVS externo.
Property svn:eol-style set to `native` Property svn:executable set to ``*

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1	<?php
2	/**************************************************************************\
3	* eGroupWare - Calendar *
4	* http://www.eGroupWare.org *
5	* Maintained and further developed by RalfBecker@outdoor-training.de *
6	* Based on Webcalendar by Craig Knudsen <cknudsen@radix.net> *
7	* http://www.radix.net/~cknudsen *
8	* Originaly modified by Mark Peters <skeeter@phpgroupware.org> *
9	* -------------------------------------------- *
10	* This program is free software; you can redistribute it and/or modify it *
11	* under the terms of the GNU General Public License as published by the *
12	* Free Software Foundation; either version 2 of the License, or (at your *
13	* option) any later version. *
14	\**************************************************************************/
15
16
17	class uicalendar
18	{
19	var $template;
20	var $template_dir;
21
22	var $bo;
23	var $cat;
24
25	var $holidays;
26	var $holiday_color;
27
28	var $debug = False;
29	// var $debug = True;
30
31	var $cat_id;
32	var $theme;
33	var $link_tpl;
34
35	// planner related variables
36	var $planner_header;
37	var $planner_rows;
38
39	var $planner_group_members;
40
41	var $planner_firstday;
42	var $planner_lastday;
43	var $planner_days;
44
45	var $planner_end_month;
46	var $planner_end_year;
47	var $planner_days_in_end_month;
48
49	var $planner_intervals = array( // conversation hour and interval depending on intervals_per_day
50	// 1 1 1 1 1 1 1 1 1 1 2 2 2 2
51	// 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
52	'1' => array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0), // 0=0-23h
53	'2' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,0,0,0,0,0), // 0=0-12h, 1=12-23h
54	'3' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,2,2,2,2,2,2), // 0=0-12h, 2=12-18h, 3=18-23h
55	'4' => array(0,0,0,0,0,0,0,1,1,1,1,1,2,2,2,2,2,2,3,3,3,3,3,3) // 0=0-7, 7-12h, 3=12-18h, 4=18-23h
56	);
57
58	var $public_functions = array(
59	'mini_calendar' => True,
60	'index' => True,
61	'month' => True,
62	'get_month' => True,
63	'week' => True,
64	'get_week' => True,
65	'year' => True,
66	'view' => True,
67	'edit' => True,
68	'export' => True,
69	'reinstate_list' => True,
70	'reinstate' => True,
71	'add' => True,
72	'delete' => True,
73	'preferences' => True,
74	'day' => True,
75	'edit_status' => True,
76	'set_action' => True,
77	'planner' => True,
78	'modify_ext_partlist' => True,
79	'matrixselect' => True,
80	'viewmatrix' => True,
81	'search' => True,
82	'header' => True,
83	'footer' => True,
84	'css' => True,
85	'accounts_popup' => True
86	);
87
88	function uicalendar()
89	{
90	$GLOBALS['phpgw']->nextmatchs = CreateObject('phpgwapi.nextmatchs');
91	$GLOBALS['phpgw']->browser = CreateObject('phpgwapi.browser');
92
93	$this->theme = $GLOBALS['phpgw_info']['theme'];
94
95	$this->bo = CreateObject('calendar.bocalendar',1);
96	$this->cat = &$this->bo->cat;
97
98	print_debug('BO Owner',$this->bo->owner);
99
100	$this->template = $GLOBALS['phpgw']->template;
101	$this->template_dir = $GLOBALS['phpgw']->common->get_tpl_dir('calendar');
102
103	$this->holiday_color = (substr($this->theme['bg06'],0,1)=='#'?'':'#').$this->theme['bg06'];
104
105	$this->cat_id = $this->bo->cat_id;
106
107	$this->link_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
108	$this->link_tpl->set_unknowns('remove');
109	$this->link_tpl->set_file(
110	Array(
111	'link_picture' => 'link_pict.tpl'
112	)
113	);
114	$this->link_tpl->set_block('link_picture','link_pict','link_pict');
115	$this->link_tpl->set_block('link_picture','pict','pict');
116	$this->link_tpl->set_block('link_picture','link_open','link_open');
117	$this->link_tpl->set_block('link_picture','link_close','link_close');
118	$this->link_tpl->set_block('link_picture','link_text','link_text');
119
120	if($this->bo->use_session)
121	{
122	// save return-fkt for add, view, ...
123	list(,,$fkt) = explode('.',$_GET['menuaction']);
124	if ($fkt == 'day' \|\| $fkt == 'week' \|\| $fkt == 'month' \|\| $fkt == 'year' \|\| $fkt == 'planner')
125	{
126	$this->bo->return_to = $_GET['menuaction'].
127	sprintf('&date=%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day);
128	}
129	$this->bo->save_sessiondata();
130	}
131	$this->always_app_header = $this->bo->prefs['common']['template_set'] == 'idots';
132
133	print_debug('UI',$this->_debug_sqsof());
134
135	if (!is_object($GLOBALS['phpgw']->html))
136	{
137	$GLOBALS['phpgw']->html = CreateObject('phpgwapi.html');
138	}
139	$this->html = &$GLOBALS['phpgw']->html;
140	}
141
142	/* Public functions */
143
144	function mini_calendar($params)
145	{
146	static $mini_cal_tpl;
147	if(!is_array($params))
148	{
149	return;
150	}
151
152	if($params['month'] == 0)
153	{
154	$params['month'] = 12;
155	$params['year'] = $params['year'] - 1;
156	}
157	elseif($params['month'] == 13)
158	{
159	$params['month'] = 1;
160	$params['year'] = $params['year'] + 1;
161	}
162
163	$this->bo->store_to_cache(
164	Array(
165	'smonth' => $params['month'],
166	'sday' => 1,
167	'syear' => $params['year']
168	)
169	);
170
171	$params['link'] = (!isset($params['link'])?'':$params['link']);
172	$params['buttons'] = (!isset($params['buttons'])?'none':$params['buttons']);
173	$params['outside_month'] = (!isset($params['outside_month'])?True:$params['outside_month']);
174
175	$this->bo->read_holidays($params['year']);
176
177	$date = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$params['month'],$params['day'],$params['year']);
178	$month_ago = (int)(date('Ymd',mktime(0,0,0,$params['month'] - 1,$params['day'],$params['year'])));
179	$month_ahead = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,$params['day'],$params['year'])));
180	$monthstart = (int)(date('Ymd',mktime(0,0,0,$params['month'],1,$params['year'])));
181	$monthend = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,0,$params['year'])));
182
183	$weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],1);
184
185	print_debug('mini_calendar:monthstart',$monthstart);
186	print_debug('mini_calendar:weekstarttime',date('Ymd H:i:s',$weekstarttime));
187
188	if(!is_object($mini_cal_tpl))
189	{
190	$mini_cal_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
191	$mini_cal_tpl->set_unknowns('remove');
192	$mini_cal_tpl->set_file(
193	Array(
194	'mini_calendar' => 'mini_cal.tpl'
195	)
196	);
197	$mini_cal_tpl->set_block('mini_calendar','mini_cal','mini_cal');
198	$mini_cal_tpl->set_block('mini_calendar','mini_week','mini_week');
199	$mini_cal_tpl->set_block('mini_calendar','mini_day','mini_day');
200	}
201
202
203	if($this->bo->printer_friendly == False)
204	{
205	//NDEE $month = '<a href="' . $this->page('month','&month='.$GLOBALS['phpgw']->common->show_date($date['raw'],'m').'&year='.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y')). '" class="_minicalendar">' . lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y').'</a>';
206	$month = '<a href="' . $this->page('month','&month='.$GLOBALS['phpgw']->common->show_date($date['raw'],'m').'&year='.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y')). '">' . lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y').'</a>';
207	}
208	else
209	{
210	$month = lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y');
211	}
212
213	$var = Array(
214	'cal_img_root' => $GLOBALS['phpgw']->common->image('calendar','mini-calendar-bar'),
215	'bgcolor' => $this->theme['bg_color'],
216	'bgcolor1' => $this->theme['bg_color'],
217	'month' => $month,
218	'bgcolor2' => $this->theme['cal_dayview'],
219	'holiday_color' => $this->holiday_color
220	);
221
222	$mini_cal_tpl->set_var($var);
223
224	switch(strtolower($params['buttons']))
225	{
226	case 'right':
227	$var = Array(
228	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
229	);
230	break;
231	case 'left':
232	$var = Array(
233	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>'
234	);
235	break;
236	case 'both':
237	$var = Array(
238	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>',
239	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
240	);
241	break;
242	case 'none':
243	default:
244	$var = Array(
245	'prevmonth' => '',
246	'nextmonth' => ''
247	);
248	break;
249	}
250	$mini_cal_tpl->set_var($var);
251
252	if(!$mini_cal_tpl->get_var('daynames'))
253	{
254	for($i=0;$i<7;$i++)
255	{
256	$var = Array(
257	'dayname' => '<b>' . lang($GLOBALS['phpgw']->datetime->days_short[$i]) . '</b>',
258	'day_image' => ''
259	);
260	$this->output_template_array($mini_cal_tpl,'daynames','mini_day',$var);
261	}
262	}
263	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
264	unset($date);
265	for($i=$weekstarttime + $GLOBALS['phpgw']->datetime->tz_offset;date('Ymd',$i)<=$monthend;$i += (24 * 3600 * 7))
266	{
267	unset($var);
268	$daily = $this->set_week_array($i - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
269	foreach($daily as $date => $day_params)
270	{
271	print_debug('Mini-Cal Date',$date);
272	$year = (int)(substr($date,0,4));
273	$month = (int)(substr($date,4,2));
274	$day = (int)(substr($date,6,2));
275	$str = '';
276	if(($date >= $monthstart && $date <= $monthend) \|\| $params['outside_month'] == True)
277	{
278	if(!$this->bo->printer_friendly && $params['link'])
279	{
280	//NDEE: class def what for?
281	$str = '<a href="'.$this->page($params['link'],'&date='.$date).'" class="'.$day_params['class'].'">'.$day.'</a>';
282	}
283	else
284	{
285
286	//NDEE: printer-friendly (mini-calendar)
287	$str = $day;
288	}
289
290	}
291	else
292	{
293	$day_params['day_image'] = '';
294	}
295	$var[] = Array(
296	'day_image' => $day_params['day_image'],
297	'dayname' => $str
298	);
299	}
300	for($l=0;$l<count($var);$l++)
301	{
302	$this->output_template_array($mini_cal_tpl,'monthweek_day','mini_day',$var[$l]);
303	}
304	$mini_cal_tpl->parse('display_monthweek','mini_week',True);
305	$mini_cal_tpl->set_var('dayname','');
306	$mini_cal_tpl->set_var('monthweek_day','');
307	}
308
309	$return_value = $mini_cal_tpl->fp('out','mini_cal');
310	$mini_cal_tpl->set_var('display_monthweek','');
311	// $mini_cal_tpl->set_var('daynames','');
312	// unset($p);
313	return $return_value;
314	}
315
316	function index($params='')
317	{
318	if (!$params)
319	{
320	foreach(array('date','year','month','day') as $field)
321	{
322	if (isset($_GET[$field]))
323	{
324	$params[$field] = $_GET[$field];
325	}
326	}
327	}
328	$GLOBALS['phpgw']->redirect($this->page('',$params));
329	}
330
331
332
333	// NDEE: printer-friendly
334
335	function printer_friendly($body,$app_header='')
336	{
337
338	if($this->bo->printer_friendly)
339	{
340	$new_body = '<html>'."\n"
341	.'<head>'."\n"
342	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app_print.css" type=text/css rel=StyleSheet>'."\n"
343	.'</head>
344	<table id="calendar_print_main" class="calendar_print_main">
345	<tr>
346	<td id="calendar_print_content" class="calendar_print_content">'.$body.'</td>
347	</tr>
348	<tr>
349	<td><right><input class=button type="button" onClick="javascript:this.style.visibility=\'hidden\';window.print();window.close();" value="Imprimir esta página"></right></td>
350	</tr>
351	</table></body>'."\n"
352	.'</html>'."\n";
353	//$new_body = utf8_decode($new_body);
354	}
355	else
356	{
357	unset($GLOBALS['phpgw_info']['flags']['noheader']);
358	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
359	unset($GLOBALS['phpgw_info']['flags']['noappheader']);
360	unset($GLOBALS['phpgw_info']['flags']['noappfooter']);
361	if ($app_header && $this->always_app_header)
362	{
363	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.$app_header;
364	}
365
366	$GLOBALS['phpgw']->common->phpgw_header();
367	$new_body = $this->bo->debug_string.$body;
368
369	}
370	return $new_body;
371	}
372
373	function month()
374	{
375	echo $this->printer_friendly($this->get_month(),lang('Monthview'));
376	}
377
378	function get_month()
379	{
380	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
381
382	$next = $this->bo->month + 1;
383	$prev = $this->bo->month - 1;
384	$nextyear = $this->bo->year;
385	$prevyear = $this->bo->year;
386	if ($this->bo->month == 12)
387	{
388	$next = 1;
389	$nextyear = $nextyear + 1;
390	}
391	elseif ($this->bo->month == 1)
392	{
393	$prev = 12;
394	$prevyear = $prevyear - 1;
395	}
396
397	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
398	{
399	$minical_prev = $this->mini_calendar(
400	Array(
401	'day' => 1,
402	'month' => $this->bo->month - 1,
403	'year' => $this->bo->year,
404	'link' => 'day',
405	'outside_month' => False
406	)
407	);
408
409	$minical_next = $this->mini_calendar(
410	Array(
411	'day' => 1,
412	'month' => $this->bo->month + 1,
413	'year' => $this->bo->year,
414	'link' => 'day',
415	'outside_month' => False
416	)
417	);
418	}
419	else
420	{
421	$minical_prev = '';
422	$minical_next = '';
423	}
424
425	if (!$this->bo->printer_friendly)
426	{
427	$printer = '';
428	$prev_month_link = '<a href="'.$this->page('month','&year='.$prevyear.'&month='.$prev).'"><<</a>';
429	$next_month_link = '<a href="'.$this->page('month','&year='.$nextyear.'&month='.$next).'">>></a>';
430	$param = '&year='.$this->bo->year.'&month='.$this->bo->month.'&friendly=1';
431	$print = "<a href='javascript:void(0)' onClick=\"javascript:window.open('".$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>';
432	}
433	else
434	{
435	$printer = '<body bgcolor="'.$phpgw_info['theme']['bg_color'].'">';
436	$prev_month_link = '';
437	$next_month_link = '';
438	$print = '';
439	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
440	}
441
442	$this->bo->read_holidays();
443
444	$var = Array(
445	'printer_friendly' => $printer,
446	'bg_text' => $this->theme['bg_text'],
447	'small_calendar_prev' => $minical_prev,
448	'prev_month_link' => $prev_month_link,
449	'month_identifier' => lang(strftime("%B",$m)).' '.$this->bo->year,
450	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
451	'next_month_link' => $next_month_link,
452	'small_calendar_next' => $minical_next,
453	'large_month' => $this->display_month($this->bo->month,$this->bo->year,True,$this->bo->owner),
454	'print' => $print
455	);
456
457	$p = CreateObject('phpgwapi.Template',$this->template_dir);
458	$p->set_unknowns('remove');
459	$p->set_file(
460	Array(
461	'index_t' => 'index.tpl'
462	)
463	);
464	$p->set_var($var);
465	return $p->fp('out','index_t');
466	}
467
468	function week()
469	{
470	echo $this->printer_friendly($this->get_week(),lang('Weekview'));
471	}
472
473	function get_week()
474	{
475	$this->bo->read_holidays();
476
477	$next = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day + 7,$this->bo->year);
478	$prev = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day - 7,$this->bo->year);
479
480	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
481	{
482	$minical_this = $this->mini_calendar(
483	Array(
484	'day' => $this->bo->day,
485	'month' => $this->bo->month,
486	'year' => $this->bo->year,
487	'link' => 'day',
488	'butons' => 'none',
489	'outside_month' => False
490	)
491	);
492	$minical_prev = $this->mini_calendar(
493	Array(
494	'day' => $this->bo->day,
495	'month' => $this->bo->month - 1,
496	'year' => $this->bo->year,
497	'link' => 'day',
498	'butons' => 'left',
499	'outside_month' => False
500	)
501	);
502	$minical_next = $this->mini_calendar(
503	Array(
504	'day' => $this->bo->day,
505	'month' => $this->bo->month + 1,
506	'year' => $this->bo->year,
507	'link' => 'day',
508	'butons' => 'right',
509	'outside_month' => False
510	)
511	);
512	}
513	else
514	{
515
516	//NDEE: printer-friendly what?
517	$minical_this = '';
518	$minical_prev = '';
519	$minical_next = '';
520	}
521
522	if (!$this->bo->printer_friendly)
523	{
524	$printer = '';
525	$prev_week_link = '<a href="'.$this->page('week','&date='.$prev['full']).'"><<</a>';
526	$next_week_link = '<a href="'.$this->page('week','&date='.$next['full']).'">>></a>';
527	$print = '<a href="'.$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>';
528	}
529	else
530	{
531
532	//NDEE: printer-friendly (weekly-view)
533	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
534	$prev_week_link = '';
535	$next_week_link = '';
536	$print = '';
537	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
538	}
539
540	$var = Array(
541	'printer_friendly' => $print,
542	'bg_text' => $this->theme['bg_text'],
543	'small_calendar_prev' => $minical_prev,
544	'prev_week_link' => $prev_week_link,
545	'small_calendar_this' => $minical_this,
546	'week_identifier' => $this->bo->get_week_label(),
547	'next_week_link' => $next_week_link,
548	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
549	'small_calendar_next' => $minical_next,
550	'week_display' => $this->display_weekly(
551	Array(
552	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
553	'showyear' => true,
554	'owners' => $this->bo->owner
555	)
556	),
557	'print' => $print
558	);
559	//todo
560	$p = CreateObject('phpgwapi.Template',$this->template_dir);
561	$p->set_file(
562	Array(
563	'week_t' => 'week.tpl'
564	)
565	);
566	$p->set_var($var);
567	return $p->fp('out','week_t');
568
569	/*
570	$this->bo->read_holidays();
571
572	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
573	{
574	$minical = $this->mini_calendar(
575	Array(
576	'day' => $this->bo->day,
577	'month' => $this->bo->month,
578	'year' => $this->bo->year,
579	'link' => 'day'
580	)
581	);
582	}
583	else
584	{
585	$minical = '';
586	}
587
588	if (!$this->bo->printer_friendly)
589	{
590	unset($GLOBALS['phpgw_info']['flags']['noheader']);
591	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
592	$GLOBALS['phpgw']->common->phpgw_header();
593	$printer = '';
594	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
595	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
596	}
597	else
598	{
599	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
600	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
601	$print = '';
602	}
603
604	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
605	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
606	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
607
608	$p = $GLOBALS['phpgw']->template;
609	$p->set_file(
610	Array(
611	'day_t' => 'day.tpl'
612	)
613	);
614	$p->set_block('day_t','day','day');
615	$p->set_block('day_t','day_event','day_event');
616
617	$var = Array(
618	'printer_friendly' => $printer,
619	'bg_text' => $this->theme['bg_text'],
620	'daily_events' => $this->print_day(
621	Array(
622	'year' => $this->bo->year,
623	'month' => $this->bo->month,
624	'day' => $this->bo->day
625	)
626	),
627	'small_calendar' => $minical,
628	'date' => lang(date('F',$m)).' '.sprintf("%02d",$this->bo->day).', '.$this->bo->year,
629	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
630	'print' => $print
631	);
632
633	$p->set_var($var);
634	$p->parse('day_events','day_event');
635	$p->pparse('out','day');
636	*/
637	}
638
639	function year()
640	{
641	if($this->bo->printer_friendly)
642	{
643	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
644	}
645	echo $this->printer_friendly($this->get_year(),lang('Yearview'));
646	}
647
648	function get_year()
649	{
650	if(!$this->bo->printer_friendly)
651	{
652	$print = '';
653	$left_link = '<a href="'.$this->page('year','&year='.($this->bo->year - 1)).'"><<</a>';
654	$right_link = '<a href="'.$this->page('year','&year='.($this->bo->year + 1)).'">>></a>';
655	$link = 'day';
656	$printer = '<a href="'.$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>';
657	}
658	else
659	{
660
661	//NDEE: printer-friendly (year-view)
662	$print = '<body bgcolor="'.$this->theme['bg_color'].'">';
663	$left_link = '';
664	$right_link = '';
665	$link = '';
666	$printer = '';
667	}
668
669	$var = Array(
670	'print' => $print,
671	'left_link' => $left_link,
672	'font' => $this->theme['font'],
673	'year_text' => $this->bo->year,
674	'right_link'=> $right_link,
675	'printer_friendly'=> $printer
676	);
677
678	$p = CreateObject('phpgwapi.Template',$this->template_dir);
679	$p->set_file(
680	Array(
681	'year_t' => 'year.tpl'
682	)
683	);
684	$p->set_block('year_t','year','year');
685	$p->set_block('year_t','month','month_handle');
686	$p->set_block('year_t','month_sep','month_sep_handle');
687	$p->set_var($var);
688
689	for($i=1;$i<=12;$i++)
690	{
691	if(($i % 3) == 1)
692	{
693	$p->parse('row','month_sep',True);
694	}
695	$p->set_var('mini_month',$this->mini_calendar(
696	Array(
697	'day' => 1,
698	'month' => $i,
699	'year' => $this->bo->year,
700	'link' => $link,
701	'buttons' => 'none',
702	'outside_month' => False
703	)
704	)
705	);
706	$p->parse('row','month',True);
707	$p->set_var('mini_month','');
708	}
709	return $p->fp('out','year_t');
710	}
711
712	function view($vcal_id=0,$cal_date=0)
713	{
714	unset($GLOBALS['phpgw_info']['flags']['noheader']);
715	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
716	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('View');
717	$GLOBALS['phpgw']->common->phpgw_header();
718
719	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
720
721	$date = $cal_date ? $cal_date : 0;
722	$date = $date ? $date : (int)$_GET['date'];
723
724	// First, make sure they have permission to this entry
725	if ($cal_id < 1)
726	{
727	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
728	$GLOBALS['phpgw']->common->phpgw_exit(True);
729	}
730
731	if(!$this->bo->check_perms(PHPGW_ACL_READ,$cal_id))
732	{
733	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
734	$GLOBALS['phpgw']->common->phpgw_exit(True);
735	}
736
737	$event = $this->bo->read_entry($cal_id);
738
739	if(!isset($event['id']))
740	{
741	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
742	$GLOBALS['phpgw']->common->phpgw_exit(True);
743	}
744
745	$this->bo->repeating_events = Array();
746	$this->bo->cached_events = Array();
747	$this->bo->repeating_events[0] = $event;
748	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
749	$this->bo->check_repeating_events($datetime);
750	$check_date = $GLOBALS['phpgw']->common->show_date($datetime,'Ymd');
751	if(is_array($this->bo->cached_events[$check_date][0]) &&
752	$this->bo->cached_events[$check_date][0]['id'] == $event['id'])
753	{
754	$starttime = $this->bo->maketime($event['start']);
755	$endtime = $this->bo->maketime($event['end']);
756	$event['start']['month'] = $this->bo->month;
757	$event['start']['mday'] = $this->bo->day;
758	$event['start']['year'] = $this->bo->year;
759	$temp_end = $this->bo->maketime($event['start']) + ($endtime - $starttime);
760	$event['end']['month'] = date('m',$temp_end);
761	$event['end']['mday'] = date('d',$temp_end);
762	$event['end']['year'] = date('Y',$temp_end);
763	}
764
765	if(!$this->view_event($event,True))
766	{
767	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
768	$GLOBALS['phpgw']->common->phpgw_exit(True);
769	}
770
771	$p = $GLOBALS['phpgw']->template;
772	$p->set_file(
773	Array(
774	'form_button' => 'form_button_script.tpl'
775	)
776	);
777
778	$button_left = $button_center = $button_right = '';
779
780	if($this->bo->check_perms(PHPGW_ACL_EDIT,$event))
781	{
782	if($event['recur_type'] != MCAL_RECUR_NONE)
783	{
784	$var = Array(
785	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
786	'action_text_button' => lang('Edit Single'),
787	'action_confirm_button' => '',
788	'action_extra_field' => $this->html->input_hidden(array(
789	'edit_type' => 'single',
790	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
791	))
792	);
793	$p->set_var($var);
794	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
795
796	$var = Array(
797	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
798	'action_text_button' => lang('Edit Series'),
799	'action_confirm_button' => '',
800	'action_extra_field' => $this->html->input_hidden('edit_type','series')
801	);
802	$p->set_var($var);
803	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
804	}
805	else
806	{
807	$var = Array(
808	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
809	'action_text_button' => lang('Edit'),
810	'action_confirm_button' => '',
811	'action_extra_field' => ''
812	);
813	$p->set_var($var);
814	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
815	}
816
817	$var = Array(
818	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
819	'action_text_button' => lang('Alarm Management'),
820	'action_confirm_button' => '',
821	'action_extra_field' => $this->html->input_hidden(array(
822	'cal_id' => $cal_id,
823	'return_to' => $this->bo->return_to
824	))
825	);
826	$p->set_var($var);
827	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
828	}
829
830	if ($this->bo->check_perms(PHPGW_ACL_DELETE,$event))
831	{
832	if($event['recur_type'] != MCAL_RECUR_NONE)
833	{
834	$var = Array(
835	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
836	'action_text_button' => lang('Delete Single'),
837	'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.")."')\"",
838	'action_extra_field' => $this->html->input_hidden(array(
839	'delete_type' => 'single',
840	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
841	))
842	);
843	$p->set_var($var);
844	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
845
846	$var = Array(
847	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
848	'action_text_button' => lang('Delete Series'),
849	'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.")."')\"",
850	'action_extra_field' => $this->html->input_hidden('delete_type','series')
851	);
852	$p->set_var($var);
853	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
854
855	if($event['recur_exception'])
856	{
857	$var = Array(
858	'action_url_button' => $this->page('reinstate_list','&cal_id='.$cal_id),
859	'action_text_button' => lang('Reinstate'),
860	'action_confirm_button' => '',
861	'action_extra_field' => ''
862	);
863	$p->set_var($var);
864	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
865	}
866	}
867	else
868	{
869	$var = Array(
870	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
871	'action_text_button' => lang('Delete'),
872	'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.")."')\"",
873	'action_extra_field' => ''
874	);
875	$p->set_var($var);
876	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
877	}
878	}
879	else
880	{
881	// allow me (who I am logged in as) to set up an alarm
882	// if I am a participant, but not the owner
883	reset($event['participants']);
884	while (list($user,$short_status) = each($event['participants']))
885	{
886	if ($GLOBALS['phpgw_info']['user']['account_id'] == $user)
887	{
888	$var = Array(
889	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
890	'action_text_button' => lang('Alarm Management'),
891	'action_confirm_button' => '',
892	'action_extra_field' => $this->html->input_hidden(array(
893	'cal_id' => $cal_id,
894	'return_to' => $this->bo->return_to
895	))
896	);
897	$p->set_var($var);
898	echo $p->fp('out','form_button');
899	}
900	}
901	}
902
903	$var = Array(
904	'action_url_button' => $this->page('export'),
905	'action_text_button' => lang('Export'),
906	'action_confirm_button' => '',
907	'action_extra_field' => $this->html->input_hidden('cal_id',$cal_id)
908	);
909	$p->set_var($var);
910	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
911
912	if ($this->bo->return_to)
913	{
914	$var = Array(
915	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
916	'action_text_button' => lang('Done'),
917	'action_confirm_button' => '',
918	'action_extra_field' => ''
919	);
920	$p->set_var($var);
921	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
922	}
923	$p->set_var(array(
924	'button_left' => $button_left,
925	'button_center' => $button_center,
926	'button_right' => $button_right
927	));
928	$p->pfp('phpgw_body','view_event');
929
930	$GLOBALS['phpgw']->hooks->process(array(
931	'location' => 'calendar_view',
932	'cal_id' => $cal_id
933	));
934
935	}
936
937	function edit($params='')
938	{
939	if($this->debug)
940	{
941	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
942	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
943	}
944
945	if(isset($_GET['readsess']))
946	{
947	$params['readsess'] = $_GET['readsess'];
948	$params['cd'] = 0;
949	}
950
951	if($this->debug)
952	{
953	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
954	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
955	}
956
957	if($params != '' && @is_array($params) && @isset($params['readsess']))
958	{
959	$can_edit = True;
960	$this->edit_form(
961	Array(
962	'event' => $this->bo->restore_from_appsession(),
963	'cd' => $params['cd']
964	)
965	);
966	}
967	elseif(isset($_GET['cal_id']))
968	{
969	$cal_id = (int)$_GET['cal_id'];
970	$event = $this->bo->read_entry($cal_id);
971
972	if(!$this->bo->check_perms(PHPGW_ACL_EDIT,$event))
973	{
974	Header('Location: '.$this->page('view','&cal_id='.$cal_id));
975	$GLOBALS['phpgw']->common->phpgw_exit();
976	}
977	if(@isset($_POST['edit_type']) && $_POST['edit_type'] == 'single')
978	{
979	$event['id'] = 0;
980	$this->bo->set_recur_date($event,$_POST['date']);
981	$event['recur_type'] = MCAL_RECUR_NONE;
982	$event['recur_interval'] = 0;
983	$event['recur_data'] = 0;
984	$event['recur_enddate']['month'] = 0;
985	$event['recur_enddate']['mday'] = 0;
986	$event['recur_enddate']['year'] = 0;
987	$event['recur_exception'] = array();
988	}
989	$this->edit_form(
990	Array(
991	'event' => $event,
992	'cd' => $cd
993	)
994	);
995	}
996	}
997
998	function export($vcal_id=0)
999	{
1000	if(!isset($_POST['cal_id']) \|\| !$_POST['cal_id'])
1001	{
1002	Header('Location: '.$this->index());
1003	$GLOBALS['phpgw']->common->phpgw_exit();
1004	}
1005	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1006	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1007	if(!isset($_POST['output_file']) \|\| !$_POST['output_file'])
1008	{
1009	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1010	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1011	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Export');
1012	$GLOBALS['phpgw']->common->phpgw_header();
1013
1014	$p = $GLOBALS['phpgw']->template;
1015	$p->set_file(
1016	Array(
1017	'form_button' => 'form_button_script.tpl'
1018	)
1019	);
1020	$var = Array(
1021	'action_url_button' => $this->page('export'),
1022	'action_text_button' => lang('Submit'),
1023	'action_confirm_button' => '',
1024	'action_extra_field' => "\n".lang('Enter Output Filename: ( .vcs appended )')."\n".' <input name="output_file" size="25" maxlength="80" value="">'."\n"
1025	. ' <input type="hidden" name="cal_id" value="'.$_POST['cal_id'].'">'
1026	);
1027	$p->set_var($var);
1028	echo $p->fp('out','form_button');
1029	}
1030	else
1031	{
1032	$output_file = $_POST['output_file'].'.vcs';
1033	$vfs = CreateObject('phpgwapi.vfs');
1034	// if(!$vfs->file_exists('.calendar',array(RELATIVE_USER)))
1035	// {
1036	// $vfs->mkdir('.calendar',array(RELATIVE_USER));
1037	// }
1038
1039	$content = ExecMethod('calendar.boicalendar.export', Array(
1040	'l_event_id' => $_POST['cal_id'],
1041	'chunk_split' => False,
1042	));
1043
1044	$vfs->cd(array(
1045	'string' => '/',
1046	'relatives' => array(RELATIVE_USER)
1047	));
1048	$vfs->write(array(
1049	'string' => $output_file,
1050	'relatives' => array (RELATIVE_USER),
1051	'content' => $content
1052	));
1053
1054	if($this->debug)
1055	{
1056	echo '<!-- DEBUG: Output Filename = '.$output_file.' -->'."\n";
1057	echo '<!-- DEBUG: Fakebase = '.$vfs->fakebase.' -->'."\n";
1058	echo '<!-- DEBUG: Path = '.$vfs->pwd().' -->'."\n";
1059	}
1060	if ($this->bo->return_to)
1061	{
1062	$GLOBALS['phpgw']->redirect_link('/index.php','menuaction='.$this->bo->return_to);
1063	}
1064	else
1065	{
1066	$GLOBALS['phpgw']->redirect($this->index());
1067	}
1068	$GLOBALS['phpgw']->common->phpgw_exit();
1069	}
1070	}
1071
1072	function reinstate_list($params='')
1073	{
1074	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1075	{
1076	$this->no_edit();
1077	}
1078	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1079	{
1080	$this->index();
1081	}
1082
1083	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1084	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1085	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Reinstate');
1086	$GLOBALS['phpgw']->common->phpgw_header();
1087
1088	$cal_id = get_var('cal_id',array('GET'),$params['cal_id']);
1089
1090	if ($cal_id < 1)
1091	{
1092	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
1093	$GLOBALS['phpgw']->common->phpgw_exit(True);
1094	}
1095
1096	if(!$this->bo->check_perms(PHPGW_ACL_READ))
1097	{
1098	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
1099	$GLOBALS['phpgw']->common->phpgw_exit(True);
1100	}
1101
1102	$event = $this->bo->read_entry($cal_id);
1103
1104	if(!isset($event['id']))
1105	{
1106	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
1107	$GLOBALS['phpgw']->common->phpgw_exit(True);
1108	}
1109	elseif(!isset($event['recur_exception']))
1110	{
1111	echo '<center>'.lang('Sorry, this event does not have exceptions defined').'.'.'</center>'."\n";
1112	$GLOBALS['phpgw']->common->phpgw_exit(True);
1113	}
1114
1115	if(!$this->view_event($event,True))
1116	{
1117	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
1118	$GLOBALS['phpgw']->common->phpgw_exit(True);
1119	}
1120
1121	$p = &$GLOBALS['phpgw']->template;
1122	$p->set_file(
1123	Array(
1124	'form_button' => 'form_button_script.tpl'
1125	)
1126	);
1127
1128	$str = '';
1129
1130	for($i=0;$i<count($event['recur_exception']);$i++)
1131	{
1132	$str .= ' <option value="'.$i.'">'.$GLOBALS['phpgw']->common->show_date($event['recur_exception'][$i]).'</option>'."\n";
1133	}
1134	$this->output_template_array($p,'row','list',array(
1135	'field' => lang('Exceptions'),
1136	'data' => '<select name="reinstate_index[]" multiple size="5">'."\n".$str.'</select>'
1137	));
1138
1139	$var = Array(
1140	'action_url_button' => $this->page('reinstate','&cal_id='.$cal_id),
1141	'action_text_button' => lang('Reinstate'),
1142	'action_confirm_button' => '',
1143	'action_extra_field' => ''
1144	);
1145	$p->set_var($var);
1146	$button_left = '<td>'.$p->fp('out','form_button').'</td>';
1147
1148	$var = Array(
1149	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
1150	'action_text_button' => lang('Cancel'),
1151	'action_confirm_button' => '',
1152	'action_extra_field' => ''
1153	);
1154	$p->set_var($var);
1155	$button_left .= '<td>'.$p->fp('out','form_button').'</td>';
1156
1157	$p->set_var('button_left',$button_left);
1158	$p->pfp('phpgw_body','view_event');
1159	}
1160
1161	function reinstate($params='')
1162	{
1163	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1164	{
1165	$this->no_edit();
1166	}
1167	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1168	{
1169	$this->index();
1170	}
1171	$cal_id = (isset($params['cal_id']) ? (int)$params['cal_id'] : '');
1172	$cal_id = ($cal_id == '' ? (int)$_GET['cal_id'] : $cal_id);
1173
1174	$reinstate_index = (isset($params['reinstate_index']) ? (int)$params['reinstate_index'] : '');
1175	$reinstate_index = ($reinstate_index == '' ? (int)$_POST['reinstate_index'] : $reinstate_index);
1176	if($this->debug)
1177	{
1178	echo '<!-- Calling bo->reinstate -->'."\n";
1179	}
1180	$cd = $this->bo->reinstate(
1181	Array(
1182	'cal_id' => $cal_id,
1183	'reinstate_index' => $reinstate_index
1184	)
1185	);
1186	if($this->debug)
1187	{
1188	echo '<!-- Return Value = '.$cd.' -->'."\n";
1189	}
1190	if ($this->bo->return_to)
1191	{
1192	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1193	}
1194	else
1195	{
1196	Header('Location: '.$this->page('',($cd?'&cd='.$cd:'')));
1197	}
1198	$GLOBALS['phpgw']->common->phpgw_exit();
1199	}
1200
1201	function add($cd=0,$readsess=0)
1202	{
1203	if(!$this->bo->check_perms(PHPGW_ACL_ADD))
1204	{
1205	$this->index();
1206	}
1207
1208	if($readsess)
1209	{
1210	$event = $this->bo->restore_from_appsession;
1211	if(!$event['owner'])
1212	{
1213	$this->bo->add_attribute('owner',$this->bo->owner);
1214	}
1215	$can_edit = True;
1216	}
1217	else
1218	{
1219	$this->bo->event_init();
1220	$this->bo->add_attribute('id',0);
1221
1222	$can_edit = True;
1223	$participants = (string)(get_var('participants',array('GET'),FALSE));
1224	$starthour = (int)(get_var('hour',array('GET'),$this->bo->prefs['calendar']['workdaystarts']));
1225	$startmin = (int)(get_var('minute',array('GET'),0));
1226	$endmin = $startmin + (int)$this->bo->prefs['calendar']['defaultlength'];
1227	$endhour = $starthour + $this->bo->normalizeminutes($endmin);
1228	;
1229	$this->bo->set_start($this->bo->year,$this->bo->month,$this->bo->day,$starthour,$startmin,0);
1230	$this->bo->set_end($this->bo->year,$this->bo->month,$this->bo->day,$endhour,$endmin,0);
1231	$this->bo->set_title('');
1232	$this->bo->set_description('');
1233	$this->bo->set_ex_participants('');
1234	$this->bo->add_attribute('location','');
1235	$this->bo->add_attribute('uid','');
1236	$this->bo->add_attribute('priority',2);
1237	if(@$this->bo->prefs['calendar']['default_private'])
1238	{
1239	$this->bo->set_class(False);
1240	}
1241	else
1242	{
1243	$this->bo->set_class(True);
1244	}
1245	// Add participants
1246	//$participants = explode(";", $GLOBALS['phpgw']->session->appsession("participants") );
1247	//for($_f_part=0; $_f_part<count($participants); $_f_part++)
1248	//{
1249	// $this->bo->add_attribute('participants','A',$participants[$_f_part]);
1250	//}
1251	// Add misc
1252	$this->bo->add_attribute('participants','A',$this->bo->owner);
1253	$this->bo->set_recur_none();
1254	$event = $this->bo->get_cached_event();
1255
1256	}
1257	$this->edit_form(
1258	Array(
1259	'event' => $event,
1260	'cd' => $cd
1261	)
1262	);
1263	}
1264
1265	function delete()
1266	{
1267	if(!isset($_GET['cal_id']))
1268	{
1269	Header('Location: '.$this->page('','&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day)));
1270	$GLOBALS['phpgw']->common->phpgw_exit();
1271	}
1272
1273	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day);
1274	if($this->bo->check_perms(PHPGW_ACL_DELETE,$cal_id = (int)$_GET['cal_id']))
1275	{
1276	if(isset($_POST['delete_type']) && $_POST['delete_type'] == 'single')
1277	{
1278	$date = $_POST['date'];
1279	$cd = $this->bo->delete_single(
1280	Array(
1281	'id' => $cal_id,
1282	'year' => substr($date,0,4),
1283	'month' => substr($date,4,2),
1284	'day' => substr($date,6,2)
1285	)
1286	);
1287	}
1288	elseif((isset($_POST['delete_type']) && $_POST['delete_type'] == 'series') \|\| !isset($_POST['delete_type']))
1289	{
1290	$cd = $this->bo->delete_entry($cal_id);
1291	$this->bo->expunge();
1292	}
1293	}
1294	else
1295	{
1296	$cd = '';
1297	}
1298	if ($this->bo->return_to)
1299	{
1300	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1301	}
1302	else
1303	{
1304	Header('Location: '.$this->page('','&date='.$date.($cd?'&cd='.$cd:'')));
1305	}
1306	$GLOBALS['phpgw']->common->phpgw_exit();
1307	}
1308
1309	function day()
1310	{
1311
1312	$this->bo->read_holidays();
1313
1314	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
1315	{
1316	$minical = $this->mini_calendar(
1317	Array(
1318	'day' => $this->bo->day,
1319	'month' => $this->bo->month,
1320	'year' => $this->bo->year,
1321	'link' => 'day'
1322	)
1323	);
1324	}
1325	else
1326	{
1327
1328	//NDEE: printer-friendly (what?)
1329	$minical = '';
1330	}
1331
1332	if (!$this->bo->printer_friendly)
1333	{
1334	$printer = '';
1335	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
1336	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
1337	}
1338	else
1339	{
1340
1341	//NDEE: printer-friendly (daily-view)
1342	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
1343	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
1344	$print = '';
1345	}
1346
1347	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
1348	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
1349
1350	$p = $GLOBALS['phpgw']->template;
1351	$p->set_file(
1352	Array(
1353	'day_t' => 'day.tpl'
1354	)
1355	);
1356	$p->set_block('day_t','day','day');
1357	$p->set_block('day_t','day_event','day_event');
1358
1359	$todos = $this->get_todos($todo_label);
1360	$var = Array(
1361	'printer_friendly' => $printer,
1362	'bg_text' => $this->theme['bg_text'],
1363	'daily_events' => $this->print_day(
1364	Array(
1365	'year' => $this->bo->year,
1366	'month' => $this->bo->month,
1367	'day' => $this->bo->day
1368	)
1369	),
1370	'small_calendar' => $minical,
1371	'date' => $this->bo->long_date($now),
1372	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
1373	'print' => $print,
1374	'lang_todos' => $todo_label,
1375	'todos' => $this->bo->printer_friendly ? $todos :
1376
1377	//NDEE: todo's layout
1378	"<div style=\"overflow: auto; max-height: 200px\">\n$todos</div>\n"
1379	);
1380
1381	$p->set_var($var);
1382	$p->parse('day_events','day_event');
1383	print $this->printer_friendly($p->fp('out','day'),lang('Dayview'));
1384	}
1385
1386	function get_todos(&$todo_label)
1387	{
1388	$todos_from_hook = $GLOBALS['phpgw']->hooks->process(array(
1389	'location' => 'calendar_include_todos',
1390	'year' => $this->bo->year,
1391	'month' => $this->bo->month,
1392	'day' => $this->bo->day,
1393	'owner' => $this->bo->owner // num. id of the user, not necessary current user
1394	));
1395
1396	if(is_array($todo_label))
1397	{
1398	list($label,$showall)=$todo_label;
1399	}
1400	else
1401	{
1402	$label=$todo_label;
1403	$showall=true;
1404	}
1405	$maxshow = (int)$GLOBALS['phpgw_info']['user']['preferences']['infolog']['mainscreen_maxshow'];
1406	if($maxshow<=0)
1407	{
1408	$maxshow=10;
1409	}
1410	//print_debug("get_todos(): label=$label; showall=$showall; max=$maxshow");
1411
1412	$content = $todo_label = '';
1413	if (is_array($todos_from_hook) && count($todos_from_hook))
1414	{
1415	$todo_label = !empty($label)?$label:lang("open ToDo's:");
1416
1417	foreach($todos_from_hook as $todos)
1418	{
1419	$i = 0;
1420	if (is_array($todos) && count($todos))
1421	{
1422	foreach($todos as $todo)
1423	{
1424	if(!$showall && ($i++>$maxshow))
1425	{
1426	break;
1427	}
1428	$icons = '';
1429	foreach($todo['icons'] as $name => $app)
1430	{
1431	$icons .= ($icons?' ':'').$GLOBALS['phpgw']->html->image($app,$name,lang($name),'border="0" width="15" height="15"');
1432	}
1433	$class = $class == 'row_on' ? 'row_off' : 'row_on';
1434
1435	//NDEE <tr starts here
1436	$content .= " <tr id=\"debug\" class=\"$class\">\n <td valign=\"top\" width=\"15%\"nowrap>".
1437	($this->bo->printer_friendly?$icons:$GLOBALS['phpgw']->html->a_href($icons,$todo['view'])).
1438	"</td>\n <td>".($this->bo->printer_friendly?$todo['title']:
1439	$GLOBALS['phpgw']->html->a_href($todo['title'],$todo['view']))."</td>\n </tr>\n";
1440	}
1441	}
1442	}
1443	}
1444	if (!empty($content))
1445	{
1446	return "<table border=\"0\" width=\"100%\">\n$content</table>\n";
1447	}
1448	return False;
1449	}
1450
1451	function edit_status()
1452	{
1453	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1454	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1455	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1456	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1457	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Change Status');
1458	$GLOBALS['phpgw']->common->phpgw_header();
1459
1460	$event = $this->bo->read_entry($_GET['cal_id']);
1461
1462	reset($event['participants']);
1463
1464	if(!$event['participants'][$this->bo->owner])
1465	{
1466	echo '<center>'.lang('The user %1 is not participating in this event!',$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner)).'</center>';
1467	return;
1468	}
1469
1470	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1471	{
1472	$this->no_edit();
1473	return;
1474	}
1475
1476	$freetime = $GLOBALS['phpgw']->datetime->localdates(mktime(0,0,0,$event['start']['month'],$event['start']['mday'],$event['start']['year']) - $GLOBALS['phpgw']->datetime->tz_offset);
1477	echo $this->timematrix(
1478	Array(
1479	'date' => $freetime,
1480	'starttime' => $this->bo->splittime('000000',False),
1481	'endtime' => 0,
1482	'participants' => $event['participants']
1483	)
1484	).'<br>';
1485
1486	$event = $this->bo->read_entry($_GET['cal_id']);
1487	$this->view_event($event);
1488	$GLOBALS['phpgw']->template->pfp('phpgw_body','view_event');
1489
1490	echo $this->get_response($event['id']);
1491	}
1492
1493	function confirm_action()
1494	{
1495	if($_GET['response'] == 1)
1496	{
1497	$notify_message = lang('The commitment was accepted successfully!');;
1498	}
1499	else
1500	{
1501	$notify_message = lang('The commitment was rejected successfully!');
1502	}
1503
1504	$body1 = CreateObject('phpgwapi.Template',PHPGW_APP_TPL);
1505	$body1->set_file(Array('calendar' => 'confirm.tpl'));
1506	$body1->set_block('calendar','list');
1507	$var = Array( 'notify_message' => $notify_message);
1508	$body1->set_var($var);
1509	$tmpbody1 = $body1->pfp('out','list');
1510	}
1511	function set_action()
1512	{
1513	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1514	{
1515	$this->no_edit();
1516	return;
1517	}
1518	$this->bo->set_status((int)$_GET['cal_id'],(int)$_GET['action']);
1519
1520	if(isset($_GET['response']))
1521	{
1522	$this->confirm_action();
1523	$GLOBALS['phpgw']->common->phpgw_exit(False);
1524	}
1525	else
1526	{
1527	if ($this->bo->return_to)
1528	{
1529	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1530	}
1531	else
1532	{
1533	Header('Location: '.$this->page('',''));
1534	}
1535	$GLOBALS['phpgw']->common->phpgw_exit();
1536	}
1537
1538	}
1539	function planner()
1540	{
1541	if(floor(phpversion()) < 4)
1542	{
1543	return;
1544	}
1545	$home = strstr($_SERVER['PHP_SELF'],'home') !== False;
1546	// generate header and set global/member variables
1547	//
1548	$this->planner_prepare($home);
1549
1550	// process events within selected interval
1551	//
1552	$this->planner_process_interval();
1553
1554	// generate the planner view
1555	//
1556	if (!$home)
1557	{
1558	echo '<p>'.$this->planner_print_rows();
1559	}
1560	else
1561	{
1562	return $this->planner_print_rows();
1563	}
1564	}
1565
1566	function set_planner_group_members()
1567	{
1568	$type = $GLOBALS['phpgw']->accounts->get_type($this->bo->owner);
1569
1570	if ($type == 'g') // display schedule of all group members
1571	{
1572	$members = array();
1573	$ids = $GLOBALS['phpgw']->acl->get_ids_for_location($this->bo->owner, 1, 'phpgw_group');
1574	while (list(,$id) = each($ids))
1575	{
1576	if ($this->bo->check_perms(PHPGW_ACL_READ,0,$id))
1577	{
1578	$members[$GLOBALS['phpgw']->common->grab_owner_name($id)] = $id;
1579	}
1580	}
1581	ksort($members);
1582	$this->planner_group_members = $members;
1583	}
1584	else
1585	{
1586	$this->planner_group_members = array(
1587	$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner) => $this->bo->owner
1588	);
1589	}
1590	}
1591
1592	/**
1593	* planner_prepare - prepare the planner view
1594	*
1595	* - sets global environment variables
1596	* - initializes class member variables used in multiple planner related functions
1597	* - generates header lines for the planner view (month, calendar week, days)
1598	*/
1599	function planner_prepare($no_header = False)
1600	{
1601	// set some globals
1602	//
1603	if (!$no_header)
1604	{
1605	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1606	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1607	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Group Planner');
1608	$GLOBALS['phpgw']->common->phpgw_header();
1609	}
1610
1611	// intervals_per_day can be configured in preferences now :-)
1612	//
1613	if (! $this->bo->prefs['calendar']['planner_intervals_per_day'])
1614	{
1615	$GLOBALS['phpgw']->preferences->add('calendar','planner_intervals_per_day',3);
1616	$GLOBALS['phpgw']->preferences->save_repository();
1617	$this->bo->prefs['calendar']['planner_intervals_per_day'] = 3;
1618	}
1619	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1620	$this->bo->save_sessiondata(); // need to save $this->bo->save_owner
1621
1622	// set title for table and rows of planner view
1623	//
1624	if ($this->bo->sortby == 'category')
1625	{
1626	$title = lang('Category');
1627	}
1628	else
1629	{
1630	$title = lang('User');
1631
1632	$this->set_planner_group_members();
1633	}
1634
1635	// create/initialize variables directly used for HTML code generation
1636	//
1637	$this->planner_header = array();
1638	$this->planner_rows = array();
1639
1640	// generate header lines with days and associated months
1641	//
1642	$hdr = &$this->planner_header;
1643	$hdr[0]['0'] = $title;
1644	$hdr[0]['.0'] = 'rowspan="3"';
1645
1646	$this->planner_days = 0; // reset
1647
1648	$m = $this->bo->month;
1649	$y = $this->bo->year;
1650	$this->bo->read_holidays($y);
1651	for ($i=1; $i<=$this->bo->num_months; $i++,$m++)
1652	{
1653	if ($m == 13)
1654	{
1655	$m = 1; $y++; // "wrap-around" into new year
1656	$this->bo->read_holidays($y);
1657	}
1658	$days = $GLOBALS['phpgw']->datetime->days_in_month($m,$y);
1659
1660	$d = mktime(0,0,0,$m,1,$y);
1661	$month = lang(date('F', $d)).strftime(' %Y', $d);
1662	$color = $this->theme[$m % 2 \|\| $this->bo->num_months == 1 ? 'th_bg' : 'row_on'];
1663	$cols = $days * $intervals_per_day;
1664
1665	$hdr[0]['.'.$i] = 'bgcolor="'.$color.'" colspan="'.$cols.'" align="center"';
1666	$prev_month = sprintf('%04d%02d01',$y-($m==1),$m > 1?$m-1:12);
1667	$next_month = sprintf('%04d%02d01',$y+($m==12),$m < 12?$m+1:1);
1668	$prev_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$prev_month");
1669	$next_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$next_month");
1670	$hdr[0][$i] = "<b><a href=\"$prev_link\"><<</a> &nbsp $month &nbsp <a href=\"$next_link\">>></a></b>";
1671
1672	$add_owner = array(); // if no add-rights on the showed cal use own cal
1673	if (!$this->bo->save_owner && !$this->bo->check_perms(PHPGW_ACL_ADD) \|\|
1674	!$this->bo->check_perms(PHPGW_ACL_ADD,0,$this->bo->save_owner))
1675	{
1676	$add_owner = array(
1677	'owner' => $GLOBALS['phpgw_info']['user']['account_id']
1678	);
1679	}
1680	for ($d=1; $d<=$days; $d++)
1681	{
1682	$dayname = substr(lang(date('D',mktime(0,0,0,$m,$d,$y))),0,2);
1683	$index = $d + $this->planner_days;
1684
1685	$hdr[2]['.'.$index] = 'colspan="'.$intervals_per_day.'" align="center"';
1686
1687	// highlight today, saturday, sunday and holidays
1688	//
1689	$color = $this->theme['row_off'];
1690	$dow = $GLOBALS['phpgw']->datetime->day_of_week($y,$m,$d);
1691	$date = sprintf("%04d%02d%02d",$y,$m,$d);
1692	if ($date == date('Ymd'))
1693	{
1694	$color = $GLOBALS['phpgw_info']['theme']['cal_today'];
1695	}
1696	elseif ($this->bo->cached_holidays[$date])
1697	{
1698	$color = $this->bo->holiday_color;
1699	$hdr[2]['.'.$index] .= ' title="'.$this->bo->cached_holidays[$date][0]['name'].'"';
1700	}
1701	elseif ($dow == 0 \|\| $dow == 6)
1702	{
1703	$color = $this->bo->theme['th_bg'];
1704	}
1705
1706	$hdr[2]['.'.$index] .= " bgcolor=\"$color\"";
1707
1708	$hdr[2][$index] = '<a href="'.$this->html->link('/index.php',
1709	array(
1710	'menuaction' => 'calendar.uicalendar.add',
1711	'date' => $date
1712	) + $add_owner
1713	).'">'.$dayname.'<br>'.$d.'</a>';
1714	}
1715	$this->planner_days += $days;
1716	}
1717
1718	// create/initialize member variables describing the time interval to be displayed
1719	//
1720	$this->planner_end_month = $m - 1;
1721	$this->planner_end_year = $y;
1722	$this->planner_days_in_end_month = $GLOBALS['phpgw']->datetime->days_in_month($this->planner_end_month,$this->planner_end_year);
1723	$this->planner_firstday = (int)(date('Ymd',mktime(0,0,0,$this->bo->month,1,$this->bo->year)));
1724	$this->planner_lastday = (int)(date('Ymd',mktime(0,0,0,$this->planner_end_month,$this->planner_days_in_end_month,$this->planner_end_year)));
1725
1726	// generate line with calendar weeks in observed interval
1727	//
1728	$d = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
1729	$w = date('W', $d);
1730	if ($w == 'W') // php < 4.1
1731	{
1732	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1733	}
1734	$offset = (7-date('w', $d)+1)%7;
1735	$offset = $offset == 0 ? 7 : $offset;
1736	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1737
1738	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$intervals_per_day * $offset.'" align="left"';
1739	$hdr[1][$w] = '';
1740	if ($offset >= 3)
1741	{
1742
1743	//NDEE: style! (groupplanner)
1744	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1745	}
1746	$days_left = $this->planner_days - $offset;
1747
1748	$colspan = 7 * $intervals_per_day;
1749	while ($days_left > 0)
1750	{
1751	$colspan = ($days_left < 7) ? $days_left*$intervals_per_day : $colspan;
1752	$d += 604800; // 7 days whith 24 hours (1h == 3600 seconds) each
1753	$w = date('W', $d);
1754	if ($w == 'W') // php < 4.1
1755	{
1756	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1757	}
1758	$w += (isset($hdr[1][$w]))?1:0; // bug in "date('W')" ?
1759
1760	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1761	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$colspan.'" align="left"';
1762	$hdr[1][$w] = '';
1763	if ($days_left >= 3)
1764	{
1765
1766	//NDEE: style! (groupplanner)
1767	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1768	}
1769
1770	$days_left -= 7;
1771	}
1772	return $hdr;
1773	}
1774
1775	/**
1776	* planner_update_row - update a row of the planner view
1777	*
1778	* parameters are:
1779	* - index (e.g. user id, category id, ...) of the row
1780	* - name/title of the row (e.g. user name, category name)
1781	* - the event to be integrated
1782	* - list of categories associated with the event
1783	* - first and last cell of the row
1784	*/
1785	function planner_update_row($index,$name,$event,$cat,$start_cell,$end_cell)
1786	{
1787	$rows = &$this->planner_rows;
1788	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1789	$is_private = !$this->bo->check_perms(PHPGW_ACL_READ,$event);
1790
1791	$view = $this->html->link('/index.php',
1792	array(
1793	'menuaction' => 'calendar.uicalendar.view',
1794	'cal_id' => $event['id'],
1795	'date' => date('Ymd',$this->bo->maketime($event['start']))
1796	)
1797	);
1798
1799	// check how many lines are needed for this "row" (currently: user or category)
1800	$i = 0;
1801	do {
1802	++$i;
1803
1804	$k = $index.'_'.$i;
1805	$ka = '.nr_'.$k;
1806
1807	if (!isset($rows[$k]))
1808	{
1809	if ($i > 1) // further line - no name
1810	{
1811	$rows[$k] = array();
1812	$rows[$index.'_1']['._name'] = 'rowspan="'.$i.'"';
1813	}
1814	else
1815	{
1816	$rows[$k]['_name'] = $name;
1817	}
1818	$rows[$ka] = 0;
1819	}
1820	$rows[$index.'_1']['._name'] .= ' nowrap'; // title must be one row
1821
1822	$row = &$rows[$k];
1823	$akt_cell = &$rows[$ka];
1824	} while ($akt_cell > $start_cell);
1825
1826	$id = $event['id'].'-'.date('Ymd',$this->bo->maketime($event['start']));
1827	if ($akt_cell < $start_cell)
1828	{
1829	$row[$id.'_1'] = ' ';
1830	$row['.'.$id.'_1'] = 'colspan="'.($start_cell-$akt_cell).'"';
1831	}
1832	$opt = &$row['.'.$id.'_2'];
1833	$cel = &$row[$id.'_2'];
1834
1835	// if possible, display information about event within cells representing it
1836	//
1837	if ($start_cell < $end_cell)
1838	{
1839	$colspan = $end_cell - $start_cell;
1840	$opt .= "colspan=".(1 + $colspan);
1841
1842	if (!$is_private)
1843	{
1844	$max_chars = (int)(3*$colspan/$intervals_per_day-2);
1845
1846	$min_chars = 3; // minimum for max_chars to display -> this should be configurable
1847	if ($max_chars >= $min_chars)
1848	{
1849	$len_title = strlen($event['title']);
1850
1851	if ($len_title <= $max_chars)
1852	{
1853	$title = $event['title'];
1854	$max_chars -= $len_title + 3; // 3 chars for separator: " - "
1855	$len_descr = strlen($event['description']);
1856
1857	if ($len_descr > 0 && $len_descr <= $max_chars)
1858	{
1859	$event['print_description'] = 'yes';
1860	}
1861	}
1862	else
1863	{
1864	$has_amp = strpos($event['title'],'&');
1865
1866	//NDEE: event title gets cut here
1867	$title = substr($event['title'], 0 , $max_chars-1+($has_amp!==False&&$has_amp<$max_chars?4:0)).'...';
1868	}
1869	$event['print_title'] = 'yes';
1870	}
1871	}
1872	}
1873
1874	if ($bgcolor=$cat['color'])
1875	{
1876	$opt .= ' bgcolor="'.$bgcolor.'"';
1877	}
1878	if (!$is_private)
1879	{
1880	$opt .= ' title="'.lang('Title').": ".$event['title'];
1881	if ($event['description'])
1882	{
1883	$opt .= "\n".lang('Description').": ".$event['description'];
1884	}
1885	}
1886	else
1887	{
1888	$opt .= ' title="'.lang('You do not have permission to read this record!');
1889	}
1890
1891	$start = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset);
1892	$end = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset);
1893	$opt .= "\n".lang('Start Date/Time').": ".$start."\n".lang('End Date/Time').": ".$end;
1894
1895	if ($event['location'] && !$is_private)
1896	{
1897	$opt .= " \n".lang('Location').": ".$event['location'];
1898	}
1899
1900	if (!$is_private)
1901	{
1902	$opt .= '" onClick="location=\''.$view.'\'"';
1903	$cel = '<a href="'.$view.'">';
1904	}
1905	else
1906	{
1907	$opt .= '"';
1908	$cel = '';
1909	}
1910	$opt .= ' class="planner-cell"';
1911
1912	if ($event['priority'] == 3)
1913	{
1914	$cel .= $this->html->image('calendar','mini-calendar-bar.gif','','border="0"');
1915	}
1916	if ($event['recur_type'])
1917	{
1918	$cel .= $this->html->image('calendar','recur.gif','','border="0"');
1919	}
1920	$cel .= $this->html->image('calendar',count($event['participants'])>1?'multi_3.gif':'single.gif',$this->planner_participants($event['participants']),'border="0"');
1921	$cel .= '</a>';
1922
1923	if (isset($event['print_title']) && $event['print_title'] == 'yes')
1924	{
1925
1926	//NDEE: style! where?
1927	$cel .= '<font size="-2"> '.$title.' </font>';
1928	}
1929	if (isset($event['print_description']) && $event['print_description'] == 'yes')
1930	{
1931
1932	//NDEE: style! where ?
1933	$cel .= '<font size="-2"> - '.$event['description'].' </font>';
1934	}
1935
1936	$akt_cell = $end_cell + 1;
1937
1938	return $rows;
1939	}
1940
1941	function planner_process_event($event)
1942	{
1943	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1944	$interval = $this->planner_intervals[$intervals_per_day];
1945	$last_cell = $intervals_per_day * $this->planner_days - 1;
1946
1947	$rows = &$this->planner_rows;
1948
1949	// caluculate start and end of event
1950	//
1951	$event_start = (int)(date('Ymd',mktime(
1952	0,0,0,
1953	$event['start']['month'],
1954	$event['start']['mday'],
1955	$event['start']['year']
1956	)));
1957	$event_end = (int)(date('Ymd',mktime(
1958	0,0,0,
1959	$event['end']['month'],
1960	$event['end']['mday'],
1961	$event['end']['year']
1962	)));
1963
1964	// calculate first cell of event within observed interval
1965	//
1966	if ($event_start >= $this->planner_firstday)
1967	{
1968	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['start']['month'],$event['start']['mday'],$event['start']['year']);
1969
1970	$start_cell = $intervals_per_day * $days_between + $interval[$event['start']['hour']];
1971	}
1972	else
1973	{
1974	$start_cell = 0;
1975	}
1976
1977	// calculate last cell of event within observed interval
1978	//
1979	if ($event_end <= $this->planner_lastday)
1980	{
1981	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['end']['month'],$event['end']['mday'],$event['end']['year']);
1982	$end_cell = $intervals_per_day * $days_between + $interval[$event['end']['hour']];
1983	if ($end_cell == $start_cell && $end_cell < $last_cell)
1984	{
1985	$end_cell++; // min. width 1 interval
1986	}
1987	}
1988	else
1989	{
1990	$end_cell = $last_cell;
1991	}
1992	// get the categories associated with event
1993	//
1994	if ($c = $event['category'])
1995	{
1996	list($cat) = $this->planner_category($event['category']);
1997	if ($cat['parent'])
1998	{
1999	list($pcat) = $this->planner_category($c = $cat['parent']);
2000	}
2001	else
2002	{
2003	$pcat = $cat;
2004	}
2005	}
2006	else
2007	{
2008	$cat = $pcat = array( 'name' => lang('none'));
2009	}
2010
2011	// add the event to it`s associated row(s)
2012	//
2013	if ($this->bo->sortby == 'category')
2014	{
2015	// event needs to show up in it`s category`s row
2016	//
2017	$this->planner_update_row($c,$pcat['name'],$event,$cat,$start_cell,$end_cell);
2018	}
2019	elseif ($this->bo->sortby == 'user')
2020	{
2021	// event needs to show up in rows of all participants that are also owners
2022	//
2023	reset($this->planner_group_members);
2024	while(list($user_name,$id) = each($this->planner_group_members))
2025	{
2026	$status = $event['participants'][$id];
2027
2028	if (isset($status) && $status != 'R')
2029	{
2030	$this->planner_update_row($user_name,$user_name,$event,$cat,$start_cell,$end_cell);
2031	}
2032	}
2033	}
2034	}
2035
2036	function planner_pad_rows()
2037	{
2038	$rows = &$this->planner_rows;
2039
2040	if ($this->bo->sortby == 'user')
2041	{
2042	// add empty rows for users that do not participante in any event
2043	//
2044	reset($this->planner_group_members);
2045	while(list($user_name,$id) = each($this->planner_group_members))
2046	{
2047	$k = $user_name.'_1';
2048	$ka = '.nr_'.$k;
2049
2050	if (!isset($rows[$k]))
2051	{
2052	$rows[$k]['_name'] = $user_name;
2053	$rows[$k]['._name'] .= ' nowrap';
2054	$rows[$ka] = 0;
2055	}
2056	}
2057	}
2058
2059	// fill the remaining cols
2060	//
2061	$last_cell = $this->bo->prefs['calendar']['planner_intervals_per_day'] * $this->planner_days - 1;
2062
2063	ksort($rows);
2064	while (list($k,$r) = each($rows))
2065	{
2066	if (is_array($r))
2067	{
2068	$rows['.'.$k] = 'bgcolor="'.$GLOBALS['phpgw']->nextmatchs->alternate_row_color().'"';
2069	$row = &$rows[$k];
2070	$akt_cell = &$rows['.nr_'.$k];
2071	if ($akt_cell < $last_cell)
2072	{
2073	$row['3'] = '&nbsp';
2074	$row['.3'] = 'colspan="'.(1+$last_cell-$akt_cell).'"';
2075	}
2076	}
2077	}
2078	}
2079
2080	function planner_print_rows()
2081	{
2082	$bgcolor = 'bgcolor="'.$this->theme['th_bg'].'"';
2083	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
2084
2085	if ($this->debug)
2086	{
2087	_debug_array($this->planner_rows);
2088	reset($this->planner_rows);
2089	}
2090	return $this->html->table(
2091	array(
2092	'_hdr0' => $this->planner_header[0],
2093	'._hdr0' => $bgcolor,
2094	'_hdr1' => $this->planner_header[1],
2095	'._hdr1' => $bgcolor,
2096	'_hdr2' => $this->planner_header[2],
2097	'._hdr2' => $bgcolor
2098	)+$this->planner_rows,
2099	'width="100%" cols="'.(1+$this->planner_days_in_end_month*$intervals_per_day).'"');
2100	}
2101
2102	function planner_process_interval()
2103	{
2104	// generate duplicate free list of events within observed interval
2105	//
2106	$this->bo->store_to_cache(
2107	Array(
2108	'syear' => $this->bo->year,
2109	'smonth' => $this->bo->month,
2110	'sday' => 1,
2111	'eyear' => $this->planner_end_year,
2112	'emonth' => $this->planner_end_month,
2113	'eday' => $this->planner_days_in_end_month
2114	)
2115	);
2116	$this->bo->remove_doubles_in_cache($this->planner_firstday,$this->planner_lastday);
2117
2118	// process all events within observed interval
2119	//
2120	for($v=$this->planner_firstday;$v<=$this->planner_lastday;$v++)
2121	{
2122	$daily = $this->bo->cached_events[$v];
2123
2124	print_debug('For Date',$v);
2125	print_debug('Count of items',count($daily));
2126
2127	// process all events on day $v
2128	//
2129	if (is_array($daily)) foreach($daily as $event)
2130	{
2131	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
2132	{
2133	$this->bo->set_recur_date($event,$v);
2134	}
2135	if (!$this->bo->rejected_no_show($event))
2136	{
2137	$this->planner_process_event($event);
2138	}
2139	}
2140	}
2141	$this->planner_pad_rows();
2142	}
2143
2144	function matrixselect()
2145	{
2146	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2147
2148	$sb = CreateObject('phpgwapi.sbox');
2149
2150	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2151	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2152	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2153	$GLOBALS['phpgw']->common->phpgw_header();
2154
2155	$p = &$GLOBALS['phpgw']->template;
2156	$p->set_file(
2157	Array(
2158	'mq' => 'matrix_query.tpl',
2159	'form_button' => 'form_button_script.tpl'
2160	)
2161	);
2162	$p->set_block('mq','matrix_query','matrix_query');
2163	$p->set_block('mq','list','list');
2164
2165	$p->set_var(array(
2166	'title' => lang('Daily Matrix View'),
2167	'th_bg' => $this->theme['th_bg'],
2168	'action_url' => $this->page('viewmatrix')
2169	));
2170
2171	// Date
2172	$var[] = Array(
2173	'field' => lang('Date'),
2174	'data' => $GLOBALS['phpgw']->common->dateformatorder(
2175	$sb->getYears('year',(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y'),(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y')),
2176	$sb->getMonthText('month',(int)$GLOBALS['phpgw']->common->show_date($datetime,'n')),
2177	$sb->getDays('day',(int)$GLOBALS['phpgw']->common->show_date($datetime,'d'))
2178	)
2179	);
2180
2181	// View type
2182	$var[] = Array(
2183	'field' => lang('View'),
2184	'data' => '<select name="matrixtype">'."\n"
2185	. '<option value="free/busy" selected>'.lang('free/busy').'</option>'."\n"
2186	. '<option value="weekly">'.lang('Weekly').'</option>'."\n"
2187	. '</select>'."\n"
2188	);
2189
2190	// Participants
2191	$accounts = $GLOBALS['phpgw']->acl->get_ids_for_location('run',1,'calendar');
2192	$users = Array();
2193	for($i=0;$i<count($accounts);$i++)
2194	{
2195	$user = $accounts[$i];
2196	if(!isset($users[$user]))
2197	{
2198	$users[$user] = $GLOBALS['phpgw']->common->grab_owner_name($user);
2199	if($GLOBALS['phpgw']->accounts->get_type($user) == 'g')
2200	{
2201	$group_members = $GLOBALS['phpgw']->acl->get_ids_for_location($user,1,'phpgw_group');
2202	if($group_members != False)
2203	{
2204	for($j=0;$j<count($group_members);$j++)
2205	{
2206	if(!isset($users[$group_members[$j]]))
2207	{
2208	$users[$group_members[$j]] = $GLOBALS['phpgw']->common->grab_owner_name($group_members[$j]);
2209	}
2210	}
2211	}
2212	}
2213	}
2214	}
2215
2216	$num_users = count($users);
2217
2218	if ($num_users > 50)
2219	{
2220	$size = 15;
2221	}
2222	elseif ($num_users > 5)
2223	{
2224	$size = 5;
2225	}
2226	else
2227	{
2228	$size = $num_users;
2229	}
2230	$str = '';
2231	@asort($users);
2232	@reset($users);
2233	while ($user = each($users))
2234	{
2235	if(($GLOBALS['phpgw']->accounts->exists($user[0]) && $this->bo->check_perms(PHPGW_ACL_READ,0,$user[0])) \|\| $GLOBALS['phpgw']->accounts->get_type($user[0]) == 'g')
2236	{
2237	$str .= ' <option value="'.$user[0].'">('.$GLOBALS['phpgw']->accounts->get_type($user[0]).') '.$user[1].'</option>'."\n";
2238	}
2239	}
2240	$var[] = Array(
2241	'field' => lang('Participants'),
2242	'data' => "\n".' <select name="participants[]" multiple size="'.$size.'">'."\n".$str.' </select>'."\n"
2243	);
2244
2245	for($i=0;$i<count($var);$i++)
2246	{
2247	$this->output_template_array($p,'rows','list',$var[$i]);
2248	}
2249
2250	$vars = Array(
2251	'submit_button' => lang('View'),
2252	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
2253	'action_text_button' => lang('Cancel'),
2254	'action_confirm_button' => '',
2255	'action_extra_field' => ''
2256	);
2257
2258	$p->set_var($vars);
2259	$p->parse('cancel_button','form_button');
2260	$p->pparse('out','matrix_query');
2261	}
2262
2263	function viewmatrix()
2264	{
2265	if ($_POST['cancel'])
2266	{
2267	$this->index();
2268	}
2269	$participants = $_POST['participants'];
2270	$parts = Array();
2271	$acct = CreateObject('phpgwapi.accounts',$this->bo->owner);
2272
2273	if (is_array($participants))
2274	{
2275	foreach($participants as $participant)
2276	{
2277	switch ($GLOBALS['phpgw']->accounts->get_type($participant))
2278	{
2279	case 'g':
2280	if ($members = $acct->member((int)$participant))
2281	{
2282	foreach($members as $member)
2283	{
2284	if($this->bo->check_perms(PHPGW_ACL_READ,0,$member['account_id']))
2285	{
2286	$parts[$member['account_id']] = True;
2287	}
2288	}
2289	}
2290	break;
2291	case 'u':
2292	if($this->bo->check_perms(PHPGW_ACL_READ,0,$participant))
2293	{
2294	$parts[$participant] = 1;
2295	}
2296	break;
2297	}
2298	}
2299	unset($acct);
2300	}
2301	$participants = array_keys($parts); // get id's as values and a numeric index
2302
2303	// Defined - into session - who participates
2304	$GLOBALS['phpgw']->session->appsession("participants", NULL, implode(";", $participants));
2305
2306	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2307	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2308	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2309	$GLOBALS['phpgw']->common->phpgw_header();
2310
2311	switch($_POST['matrixtype'])
2312	{
2313	case 'free/busy':
2314	$freetime = $GLOBALS['phpgw']->datetime->gmtdate(mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year));
2315	echo '<br>'.$this->timematrix(
2316	Array(
2317	'date' => $freetime,
2318	'starttime' => $this->bo->splittime('000000',False),
2319	'endtime' => 0,
2320	'participants' => $parts
2321	)
2322	);
2323	break;
2324	case 'weekly':
2325	echo '<br>'.$this->display_weekly(
2326	Array(
2327	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
2328	'showyear' => true,
2329	'owners' => $participants
2330	)
2331	);
2332	break;
2333	}
2334	echo "\n<br>\n".'<form action="'.$this->page('viewmatrix').'" method="post" name="matrixform">'."\n";
2335	echo ' <table cellpadding="5"><tr><td>'."\n";
2336	echo ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2337	echo ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2338	echo ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2339	echo ' <input type="hidden" name="matrixtype" value="'.$_POST['matrixtype'].'">'."\n";
2340	foreach($participants as $part)
2341	{
2342	echo ' <input type="hidden" name="participants[]" value="'.$part.'">'."\n";
2343	}
2344	echo ' <input type="submit" name="refresh" value="'.lang('Refresh').'">'."\n";
2345	echo ' </td><td>'."\n";
2346	echo ' <input type="submit" name="cancel" value="'.lang('Cancel').'">'."\n";
2347	echo ' </td></tr></table>'."\n";
2348	echo '</form>'."\n";
2349	}
2350
2351	function search()
2352	{
2353	if (empty($_POST['keywords']))
2354	{
2355	// If we reach this, it is because they didn't search for anything
2356	// or they used one of the selectboxes (year, month, week) in the search-result
2357	// attempt to send them back to where they came from.
2358
2359	$vars['menuaction'] = isset($_POST['from']) && $_POST['from'] != 'calendar.uicalendar.search' ?
2360	$_POST['from'] : 'calendar.uicalendar.index';
2361
2362	foreach(array('date','year','month','day') as $field)
2363	{
2364	if (isset($_POST[$field]))
2365	{
2366	$vars[$field] = $_POST[$field];
2367	}
2368	}
2369	$GLOBALS['phpgw']->redirect_link('/index.php',$vars);
2370	}
2371
2372	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2373	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2374	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Search Results');
2375	$GLOBALS['phpgw']->common->phpgw_header();
2376
2377	$error = '';
2378
2379	$matches = 0;
2380
2381	// There is currently a problem searching in with repeated events.
2382	// It spits back out the date it was entered. I would like to to say that
2383	// it is a repeated event.
2384
2385	// This has been solved by the little icon indicator for recurring events.
2386
2387	$event_ids = $this->bo->search_keywords($_POST['keywords']);
2388	foreach($event_ids as $key => $id)
2389	{
2390	$event = $this->bo->read_entry($id);
2391
2392	if(!$this->bo->check_perms(PHPGW_ACL_READ,$event))
2393	{
2394	continue;
2395	}
2396
2397	$datetime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2398
2399	$info[strval($event['id'])] = array(
2400	'tr_color' => $GLOBALS['phpgw']->nextmatchs->alternate_row_color(),
2401	'date' => $GLOBALS['phpgw']->common->show_date($datetime),
2402	'link' => $this->link_to_entry($event,$event['start']['month'],$event['start']['mday'],$event['start']['year'])
2403	);
2404
2405	}
2406	$matches = count($event_ids);
2407
2408	if ($matches == 1)
2409	{
2410	$quantity = lang('1 match found').'.';
2411	}
2412	elseif ($matches > 0)
2413	{
2414	$quantity = lang('%1 matches found',$matches).'.';
2415	}
2416	else
2417	{
2418	echo '<b>'.lang('Error').':</b>'.lang('no matches found');
2419	return;
2420	}
2421
2422	$p = $GLOBALS['phpgw']->template;
2423	$p->set_file(
2424	Array(
2425	'search_form' => 'search.tpl'
2426	)
2427	);
2428	$p->set_block('search_form','search','search');
2429	$p->set_block('search_form','search_list_header','search_list_header');
2430	$p->set_block('search_form','search_list','search_list');
2431	$p->set_block('search_form','search_list_footer','search_list_footer');
2432
2433	$var = Array(
2434	'th_bg' => $this->theme['th_bg'],
2435	'search_text' => lang('Search Results'),
2436	'quantity' => $quantity
2437	);
2438	$p->set_var($var);
2439
2440	if($matches > 0)
2441	{
2442	$p->parse('rows','search_list_header',True);
2443	}
2444	foreach($info as $id => $data)
2445	{
2446	$p->set_var($data);
2447	$p->parse('rows','search_list',True);
2448	}
2449
2450	if($matches > 0)
2451	{
2452	$p->parse('rows','search_list_footer',True);
2453	}
2454
2455	$p->pparse('out','search');
2456	}
2457
2458	/* Private functions */
2459	function _debug_sqsof()
2460	{
2461	$data = array(
2462	'filter' => $this->bo->filter,
2463	'cat_id' => $this->bo->cat_id,
2464	'owner' => $this->bo->owner,
2465	'year' => $this->bo->year,
2466	'month' => $this->bo->month,
2467	'day' => $this->bo->day,
2468	'sortby' => $this->bo->sortby,
2469	'num_months' => $this->bo->num_months
2470	);
2471	Return _debug_array($data,False);
2472	}
2473
2474	function output_template_array(&$p,$row,$list,$var)
2475	{
2476	if (!isset($var['hidden_vars']))
2477	{
2478	$var['hidden_vars'] = '';
2479	}
2480	if (!isset($var['tr_color']))
2481	{
2482	$var['tr_color'] = $GLOBALS['phpgw']->nextmatchs->alternate_row_color();
2483	}
2484	$p->set_var($var);
2485	$p->parse($row,$list,True);
2486	}
2487
2488	function page($_page='',$params='')
2489	{
2490	if($_page == '')
2491	{
2492	$page_ = explode('.',$this->bo->prefs['calendar']['defaultcalendar']);
2493	$_page = $page_[0];
2494
2495	if ($_page=='planner_cat' \|\| $_page=='planner_user')
2496	{
2497	$_page = 'planner';
2498	}
2499	elseif ($_page=='index' \|\| ($_page != 'day' && $_page != 'week' && $_page != 'month' && $_page != 'year' && $_page != 'planner'))
2500	{
2501	$_page = 'month';
2502	$GLOBALS['phpgw']->preferences->add('calendar','defaultcalendar','month');
2503	$GLOBALS['phpgw']->preferences->save_repository();
2504	}
2505	}
2506	if($GLOBALS['phpgw_info']['flags']['currentapp'] == 'home' \|\|
2507	strstr($GLOBALS['phpgw_info']['flags']['currentapp'],'mail')) // email, felamimail, ...
2508	{
2509	$page_app = 'calendar';
2510	}
2511	else
2512	{
2513	$page_app = $GLOBALS['phpgw_info']['flags']['currentapp'];
2514	}
2515	if (is_array($params))
2516	{
2517	$params['menuaction'] = $page_app.'.ui'.$page_app.'.'.$_page;
2518	}
2519	else
2520	{
2521	$params = 'menuaction='.$page_app.'.ui'.$page_app.'.'.$_page.$params;
2522	}
2523	return $GLOBALS['phpgw']->link('/index.php',$params);
2524	}
2525
2526	function header()
2527	{
2528	$cols = 8;
2529	if($this->bo->check_perms(PHPGW_ACL_PRIVATE) == True)
2530	{
2531	$cols++;
2532	}
2533
2534	$tpl = $GLOBALS['phpgw']->template;
2535	$tpl->set_unknowns('remove');
2536
2537	if (!file_exists($file = $this->template_dir.'/header.inc.php'))
2538	{
2539	$file = PHPGW_SERVER_ROOT . '/calendar/templates/default/header.inc.php';
2540	}
2541	include($file);
2542	$header = $tpl->fp('out','head');
2543	unset($tpl);
2544	echo $header;
2545	}
2546
2547	function footer()
2548	{
2549	$menuaction = $_GET['menuaction'];
2550	list(,,$method) = explode('.',$menuaction);
2551
2552	if (@$this->bo->printer_friendly)
2553	{
2554	return;
2555	}
2556
2557	$p = $GLOBALS['phpgw']->template;
2558
2559	$p->set_file(
2560	Array(
2561	'footer' => 'footer.tpl',
2562	'form_button' => 'form_button_script.tpl'
2563	)
2564	);
2565	$p->set_block('footer','footer_table','footer_table');
2566	$p->set_block('footer','footer_row','footer_row');
2567	$p->set_block('footer','blank_row','blank_row');
2568
2569	$m = $this->bo->month;
2570	$y = $this->bo->year;
2571
2572	$thisdate = date('Ymd',mktime(0,0,0,$m,1,$y));
2573	$y--;
2574
2575	$str = '';
2576	for ($i = 0; $i < 25; $i++)
2577	{
2578	$m++;
2579	if ($m > 12)
2580	{
2581	$m = 1;
2582	$y++;
2583	}
2584	$d = mktime(0,0,0,$m,1,$y);
2585	$d_ymd = date('Ymd',$d);
2586	$str .= '<option value="'.$d_ymd.'"'.($d_ymd == $thisdate?' selected':'').'>'.lang(date('F', $d)).strftime(' %Y', $d).'</option>'."\n";
2587	}
2588
2589	$var = Array(
2590	'action_url' => $this->page($method,''),
2591	'form_name' => 'SelectMonth',
2592	'label' => lang('Month'),
2593	'form_label' => 'date',
2594	'form_onchange' => 'document.SelectMonth.submit()',
2595	'row' => $str,
2596	'go' => lang('Go!')
2597	);
2598	$this->output_template_array($p,'table_row','footer_row',$var);
2599
2600	if($menuaction == 'calendar.uicalendar.week')
2601	{
2602	unset($thisdate);
2603	$thisdate = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2604	$sun = $GLOBALS['phpgw']->datetime->get_weekday_start($this->bo->year,$this->bo->month,$this->bo->day) - $GLOBALS['phpgw']->datetime->tz_offset;
2605
2606	$str = '';
2607	for ($i = -7; $i <= 7; $i++)
2608	{
2609	$begin = $sun + (7246060 $i) + 126060; // we use midday, that changes in daylight-saveing does not effect us
2610	$end = $begin + 62460*60;
2611	// echo "<br>$i: ".date('d.m.Y H:i',$begin).' - '.date('d.m.Y H:i',$end);
2612	$str .= '<option value="' . $GLOBALS['phpgw']->common->show_date($begin,'Ymd') . '"'.($begin <= $thisdate+126060 && $end >= $thisdate+126060 ? ' selected':'').'>'
2613	. $GLOBALS['phpgw']->common->show_date($begin,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']) . ' - '
2614	. $GLOBALS['phpgw']->common->show_date($end,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'])
2615	. '</option>' . "\n";
2616	}
2617
2618	$var = Array(
2619	'action_url' => $this->page($method,''),
2620	'form_name' => 'SelectWeek',
2621	'label' => lang('Week'),
2622	'form_label' => 'date',
2623	'form_onchange' => 'document.SelectWeek.submit()',
2624	'row' => $str,
2625	'go' => lang('Go!')
2626	);
2627
2628	$this->output_template_array($p,'table_row','footer_row',$var);
2629	}
2630
2631	$str = '';
2632	for ($i = ($this->bo->year - 3); $i < ($this->bo->year + 3); $i++)
2633	{
2634	$str .= '<option value="'.$i.'"'.($i == $this->bo->year?' selected':'').'>'.$i.'</option>'."\n";
2635	}
2636
2637	$var = Array(
2638	'action_url' => $this->page($method,''),
2639	'form_name' => 'SelectYear',
2640	'label' => lang('Year'),
2641	'form_label' => 'year',
2642	'form_onchange' => 'document.SelectYear.submit()',
2643	'row' => $str,
2644	'go' => lang('Go!')
2645	);
2646	$this->output_template_array($p,'table_row','footer_row',$var);
2647
2648	if($menuaction == 'calendar.uicalendar.planner')
2649	{
2650	$str = '';
2651	$date_str = '';
2652
2653	if(isset($_GET['date']) && $_GET['date'])
2654	{
2655	$date_str .= ' <input type="hidden" name="date" value="'.$_GET['date'].'">'."\n";
2656	}
2657	$date_str .= ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2658	$date_str .= ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2659	$date_str .= ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2660
2661	for($i=1; $i<=6; $i++)
2662	{
2663	$str .= '<option value="'.$i.'"'.($i == $this->bo->num_months?' selected':'').'>'.$i.'</option>'."\n";
2664	}
2665
2666	$var = Array(
2667	'action_url' => $this->page($method,''),
2668	'form_name' => 'SelectNumberOfMonths',
2669	'label' => lang('Number of Months'),
2670	'hidden_vars' => $date_str,
2671	'form_label' => 'num_months',
2672	'form_onchange' => 'document.SelectNumberOfMonths.submit()',
2673	'action_extra_field' => $date_str,
2674	'row' => $str,
2675	'go' => lang('Go!')
2676	);
2677	$this->output_template_array($p,'table_row','footer_row',$var);
2678	}
2679
2680	$var = Array(
2681	'submit_button' => lang('Submit'),
2682	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uiicalendar.import'),
2683	'action_text_button' => lang('Import'),
2684	'action_confirm_button' => '',
2685	'action_extra_field' => ''
2686	);
2687	$this->output_template_array($p,'b_row','form_button',$var);
2688	$p->parse('table_row','blank_row',True);
2689
2690	$p->pparse('out','footer_table');
2691	unset($p);
2692	}
2693
2694	function css()
2695	{
2696	$GLOBALS['phpgw']->browser->browser();
2697	if($GLOBALS['phpgw']->browser->get_agent() == 'MOZILLA')
2698	{
2699	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?12:8);
2700	}
2701	else
2702	{
2703	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?10:7);
2704	}
2705
2706	// moved to app.css in templates/default for future separation of code and style [NDEE 10.03.04]
2707	/*
2708	return 'A.minicalendar { color: #000000; font-size: 72%; font-family: '.$this->theme['font'].' }'."\n"
2709	. ' A.bminicalendar { color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2710	. ' A.minicalendargrey { color: #999999; font-size: 8px; font-family: '.$this->theme['font'].' }'."\n"
2711	. ' A.bminicalendargrey { color: #336699; font-style: italic; font-size:8px; font-family '.$this->theme['font'].' }'."\n"
2712	. ' A.minicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #000000; font: x-small '.$this->theme['font'].' }'."\n"
2713	. ' A.bminicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2714	. ' A.minicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: x-small '.$this->theme['font'].' }'."\n"
2715	. ' A.bminicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2716	. ' .event-on { background: '.$this->theme['row_on'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2717	. ' .event-off { background: '.$this->theme['row_off'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2718	. ' .event-holiday { background: '.$this->theme['bg04'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2719	. ' .time { background: '.$this->theme['th_bg'].'; color: '.$this->theme['bg_text'].'; font: bold 100% '.$this->theme['font'].'; width: '.$time_width.'%; vertical-align: middle; text-align: right; }'."\n"
2720	. ' .tablecell { width: 80px; height: 80px }'."\n"
2721	. ' .planner-cell { cursor:pointer; cursor:hand; border: thin solid black; }';
2722	*/
2723	}
2724
2725	function no_edit()
2726	{
2727	if(!isset($GLOBALS['phpgw_info']['flags']['noheader']))
2728	{
2729	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2730	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2731	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2732	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2733	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Permission denied');
2734	$GLOBALS['phpgw']->common->phpgw_header();
2735	}
2736	echo '<center>You do not have permission to edit this appointment!</center>';
2737	return;
2738	}
2739
2740	function link_to_entry($event,$month,$day,$year)
2741	{
2742	$str = '';
2743	$is_private = !$event['public'] && !$this->bo->check_perms(PHPGW_ACL_READ,$event);
2744	$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_READ,$event);
2745
2746	$starttime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2747	$endtime = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2748	$rawdate = mktime(0,0,0,$month,$day,$year);
2749	$rawdate_offset = $rawdate - $GLOBALS['phpgw']->datetime->tz_offset;
2750	$nextday = mktime(0,0,0,$month,$day + 1,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2751	if ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') && $starttime == $endtime)
2752	{
2753	$time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2754	}
2755	elseif ($starttime <= $rawdate_offset && $endtime >= $nextday - 60)
2756	{
2757	$time = '[ '.lang('All Day').' ]';
2758	}
2759	elseif ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') \|\| $starttime != $endtime)
2760	{
2761	if($starttime < $rawdate_offset && $event['recur_type'] == MCAL_RECUR_NONE)
2762	{
2763	$start_time = $GLOBALS['phpgw']->common->show_date($rawdate_offset,$this->bo->users_timeformat);
2764	}
2765	else
2766	{
2767	$start_time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2768	}
2769
2770	if($endtime >= ($rawdate_offset + 86400))
2771	{
2772	$end_time = $GLOBALS['phpgw']->common->show_date(mktime(23,59,59,$month,$day,$year) - $GLOBALS['phpgw']->datetime->tz_offset,$this->bo->users_timeformat);
2773	}
2774	else
2775	{
2776	$end_time = $GLOBALS['phpgw']->common->show_date($endtime,$this->bo->users_timeformat);
2777	}
2778	$time = $start_time.'-'.$end_time;
2779	}
2780	else
2781	{
2782	$time = '';
2783	}
2784
2785	$texttitle = $texttime = $textdesc = $textlocation = $textstatus = '';
2786
2787
2788
2789	if(!$is_private)
2790	{
2791	//$text .= $this->bo->display_status($event['users_status']);
2792
2793	// split text for better display by templates, also see $texttime $texttitle $textdesc $textlocation
2794	$textstatus=$this->bo->display_status($event['users_status']);
2795
2796	}
2797
2798	/*
2799	$text = '<nobr> '.$time.' </nobr> '.$this->bo->get_short_field($event,$is_private,'title').$text.
2800	(!$is_private && $event['description'] ? ': <i>'.$this->bo->get_short_field($event,$is_private,'description').'</i>':'').
2801	$GLOBALS['phpgw']->browser->br;
2802	*/
2803
2804	$texttime=$time;
2805	$texttitle=$this->bo->get_short_field($event,$is_private,'title');
2806	$textdesc=(!$is_private && $event['description'] ? $this->bo->get_short_field($event,$is_private,'description'):'');
2807	// added $textlocation but this must be activated in the actual pict_link.tpl file of the used template set
2808	$textlocation=$this->bo->get_short_field($event,$is_private,'location');
2809
2810	if ($viewable)
2811	{
2812	$date = sprintf('%04d%02d%02d',$year,$month,$day);
2813	$this->link_tpl->set_var('link_link',$this->page('view','&cal_id='.$event['id'].'&date='.$date));
2814	$this->link_tpl->set_var('lang_view',lang('View this entry'));
2815	$this->link_tpl->set_var('desc', $textdesc);
2816	$this->link_tpl->set_var('location', $textlocation);
2817	$this->link_tpl->parse('picture','link_open',True);
2818	}
2819	if (!$is_private)
2820	{
2821	if($event['priority'] == 3)
2822	{
2823	$picture[] = Array(
2824	'pict' => $GLOBALS['phpgw']->common->image('calendar','high'),
2825	'width' => 16,
2826	'height'=> 16,
2827	'title' => lang('high priority')
2828	);
2829	}
2830	if($event['recur_type'] == MCAL_RECUR_NONE)
2831	{
2832	$picture[] = Array(
2833	'pict' => $GLOBALS['phpgw']->common->image('calendar','circle'),
2834	'width' => 9,
2835	'height'=> 9,
2836	'title' => lang('single event')
2837	);
2838	}
2839	else
2840	{
2841	$picture[] = Array(
2842	'pict' => $GLOBALS['phpgw']->common->image('calendar','recur'),
2843	'width' => 12,
2844	'height'=> 12,
2845	'title' => lang('recurring event')
2846	);
2847	}
2848	}
2849	$participants = $this->planner_participants($event['participants']);
2850	if(count($event['participants']) > 1)
2851	{
2852	$picture[] = Array(
2853	'pict' => $GLOBALS['phpgw']->common->image('calendar','multi_3'),
2854	'width' => 14,
2855	'height'=> 14,
2856	'title' => $participants
2857	);
2858	}
2859	else
2860	{
2861	$picture[] = Array(
2862	'pict' => $GLOBALS['phpgw']->common->image('calendar','single'),
2863	'width' => 14,
2864	'height'=> 14,
2865	'title' => $participants
2866	);
2867	}
2868	if($event['public'] == 0)
2869	{
2870	$picture[] = Array(
2871	'pict' => $GLOBALS['phpgw']->common->image('calendar','private'),
2872	'width' => 13,
2873	'height'=> 13,
2874	'title' => lang('private')
2875	);
2876	}
2877	if(@isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
2878	{
2879	// if the alarm is to go off the day before the event
2880	// the icon does not show up because of 'alarm_today'
2881	// - TOM
2882	if($this->bo->alarm_today($event,$rawdate_offset,$starttime))
2883	{
2884	$picture[] = Array(
2885	'pict' => $GLOBALS['phpgw']->common->image('calendar','alarm'),
2886	'width' => 13,
2887	'height'=> 13,
2888	'title' => lang('alarm')
2889	);
2890	}
2891	}
2892
2893	$description = $this->bo->get_short_field($event,$is_private,'description');
2894	for($i=0;$i<count($picture);$i++)
2895	{
2896	$var = Array(
2897	'pic_image' => $picture[$i]['pict'],
2898	'width' => $picture[$i]['width'],
2899	'height' => $picture[$i]['height'],
2900	'title' => $picture[$i]['title']
2901	);
2902	$this->output_template_array($this->link_tpl,'picture','pict',$var);
2903	}
2904	if ($texttitle)
2905	{
2906	$var = Array(
2907	// 'text' => $text,
2908	'time'=> $texttime,
2909	'title'=> $texttitle,
2910	'users_status'=>$textstatus,
2911	'desc'=> $textdesc,
2912	'location'=> "<br><b>Local:</b> ".$textlocation
2913	);
2914	$this->output_template_array($this->link_tpl,'picture','link_text',$var);
2915	}
2916
2917	if ($viewable)
2918	{
2919	$this->link_tpl->parse('picture','link_close',True);
2920	}
2921	$str = $this->link_tpl->fp('out','link_pict');
2922	$this->link_tpl->set_var('picture','');
2923	$this->link_tpl->set_var('out','');
2924	// unset($p);
2925	return $str;
2926	}
2927
2928	function overlap($params)
2929	{
2930	if(!is_array($params))
2931	{
2932	}
2933	else
2934	{
2935	$overlapping_events = $params['o_events'];
2936	$event = $params['this_event'];
2937	}
2938
2939	$month = $event['start']['month'];
2940	$mday = $event['start']['mday'];
2941	$year = $event['start']['year'];
2942
2943	$start = mktime($event['start']['hour'],$event['start']['min'],$event['start']['sec'],$month,$mday,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2944	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2945
2946	$overlap = '';
2947	for($i=0;$i<count($overlapping_events);$i++)
2948	{
2949	$overlapped_event = $this->bo->read_entry($overlapping_events[$i],True);
2950	$overlap .= '<li>'.$this->link_to_entry($overlapped_event,$month,$mday,$year);
2951	$overlap .= '<ul>';
2952	foreach($overlapped_event['participants'] as $id => $status)
2953	{
2954	$conflict = isset($event['participants'][$id]);
2955	$overlap .= '<li>'.($conflict?'<b>':'').
2956	$GLOBALS['phpgw']->common->grab_owner_name($id).
2957	($conflict?'</b> - '.lang('Scheduling conflict'):'')."</li>\n";
2958	}
2959	$overlap .= "</ul>\n";
2960	}
2961
2962	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2963	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2964	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2965	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2966	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Scheduling Conflict');
2967	$GLOBALS['phpgw']->common->phpgw_header();
2968
2969	$p = $GLOBALS['phpgw']->template;
2970	$p->set_file(
2971	Array(
2972	'overlap' => 'overlap.tpl',
2973	'form_button' => 'form_button_script.tpl'
2974	)
2975	);
2976
2977	$var = Array(
2978	'color' => $this->theme['bg_text'],
2979	'overlap_title' => lang('Scheduling Conflict'),
2980	'overlap_text' => lang('Your suggested time of <B> %1 - %2 </B> conflicts with the following existing calendar entries:',$GLOBALS['phpgw']->common->show_date($start),$GLOBALS['phpgw']->common->show_date($end)),
2981	'overlap_list' => $overlap
2982	);
2983	$p->set_var($var);
2984
2985	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->mday);
2986	$var = Array(
2987	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update','readsess'=>1)),
2988	'action_text_button' => lang('Ignore Conflict'),
2989	'action_confirm_button' => '',
2990	'action_extra_field' => ''
2991	);
2992	$this->output_template_array($p,'resubmit_button','form_button',$var);
2993
2994	$var = Array(
2995	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.uicalendar.edit','readsess'=>1,'date'=>$date)),
2996	'action_text_button' => lang('Re-Edit Event'),
2997	'action_confirm_button' => '',
2998	'action_extra_field' => ''
2999	);
3000	$this->output_template_array($p,'reedit_button','form_button',$var);
3001	$p->pparse('out','overlap');
3002	}
3003
3004	function planner_participants($parts)
3005	{
3006	static $id2lid;
3007
3008	$names = '';
3009	while (list($id,$status) = each($parts))
3010	{
3011	$status = substr($this->bo->get_long_status($status),0,1);
3012
3013	if (!isset($id2lid[$id]))
3014	{
3015	$id2lid[$id] = $GLOBALS['phpgw']->common->grab_owner_name($id);
3016	}
3017	if (strlen($names))
3018	{
3019	$names .= ",\n";
3020	}
3021	$names .= $id2lid[$id]." ($status)";
3022	}
3023	if($this->debug)
3024	{
3025	echo '<!-- Inside participants() : '.$names.' -->'."\n";
3026	}
3027	return $names;
3028	}
3029
3030	function planner_category($ids)
3031	{
3032	static $cats;
3033	if(!is_array($ids))
3034	{
3035	if (strpos($ids,','))
3036	{
3037	$id_array = explode(',',$ids);
3038	}
3039	else
3040	{
3041	$id_array[0] = $ids;
3042	}
3043	}
3044	@reset($id_array);
3045	$ret_val = Array();
3046	while(list($index,$id) = each($id_array))
3047	{
3048	if (!isset($cats[$id]))
3049	{
3050	$cat_arr = $this->cat->return_single( $id );
3051	$cats[$id] = $cat_arr[0];
3052	$cats[$id]['color'] = strstr($cats[$id]['description'],'#');
3053	}
3054	$ret_val[] = $cats[$id];
3055	}
3056	return $ret_val;
3057	}
3058
3059	function week_header($month,$year,$display_name = False)
3060	{
3061	$this->weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($year,$month,1);
3062
3063	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3064	$p->set_unknowns('remove');
3065	$p->set_file(
3066	Array (
3067	'month_header' => 'month_header.tpl'
3068	)
3069	);
3070	$p->set_block('month_header','monthly_header','monthly_header');
3071	$p->set_block('month_header','column_title','column_title');
3072
3073	$var = Array(
3074	'bgcolor' => $this->theme['th_bg'],
3075	'font_color' => $this->theme['th_text']
3076	);
3077	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
3078	{
3079	$var = Array(
3080	'bgcolor' => '',
3081	'font_color' => ''
3082	);
3083	}
3084	$p->set_var($var);
3085
3086	$p->set_var('col_width','14');
3087	if($display_name == True)
3088	{
3089	$p->set_var('col_title',lang('name'));
3090	$p->parse('column_header','column_title',True);
3091	$p->set_var('col_width','12');
3092	}
3093
3094	for($i=0;$i<7;$i++)
3095	{
3096	$p->set_var('col_title',lang($GLOBALS['phpgw']->datetime->days[$i]));
3097	$p->parse('column_header','column_title',True);
3098	}
3099	return $p->fp('out','monthly_header');
3100	}
3101
3102	function display_week($startdate,$weekly,$cellcolor,$display_name = False,$owner=0,$monthstart=0,$monthend=0)
3103	{
3104	if($owner == 0)
3105	{
3106	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
3107	}
3108
3109	$temp_owner = $this->bo->owner;
3110
3111	$str = '';
3112	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3113	$p->set_unknowns('keep');
3114
3115	$p->set_file(
3116	Array(
3117	'month_header' => 'month_header.tpl',
3118	'month_day' => 'month_day.tpl'
3119	)
3120	);
3121	$p->set_block('month_header','monthly_header','monthly_header');
3122	$p->set_block('month_header','month_column','month_column');
3123	$p->set_block('month_day','month_daily','month_daily');
3124	$p->set_block('month_day','day_event','day_event');
3125	$p->set_block('month_day','event','event');
3126
3127	$p->set_var('extra','');
3128	$p->set_var('col_width','14');
3129	if($display_name)
3130	{
3131	$p->set_var('column_data',$GLOBALS['phpgw']->common->grab_owner_name($owner));
3132	$p->parse('column_header','month_column',True);
3133	$p->set_var('col_width','12');
3134	}
3135	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
3136	$daily = $this->set_week_array($startdate - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
3137	foreach($daily as $date => $day_params)
3138	{
3139	$year = (int)substr($date,0,4);
3140	$month = (int)substr($date,4,2);
3141	$day = (int)substr($date,6,2);
3142	$var = Array(
3143	'column_data' => '',
3144	'extra' => ''
3145	);
3146	$p->set_var($var);
3147	if ($weekly \|\| ($date >= $monthstart && $date <= $monthend))
3148	{
3149	if ($day_params['new_event'])
3150	{
3151	$new_event_link = ' <a href="'.$this->page('add','&date='.$date).'">'
3152	. '<img src="'.$GLOBALS['phpgw']->common->image('calendar','new3').'" width="10" height="10" title="'.lang('New Entry').'" border="0" align="center">'
3153	. '</a>';
3154	$day_number = '<a href="'.$this->page('day','&date='.$date).'">'.$day.'</a>';
3155	}
3156	else
3157	{
3158	$new_event_link = '';
3159	$day_number = $day;
3160	}
3161
3162	$var = Array(
3163	'extra' => $day_params['extra'],
3164	'new_event_link'=> $new_event_link,
3165	'day_number' => $day_number
3166	);
3167	if($day_params['week'])
3168	{
3169
3170	//NDEE: style! m_w_table in month_day.tpl
3171	// week-hilite
3172	//$var['new_event_link'] .= '<font size="-2">   '.
3173	$var['new_event_link'] .= '   '.
3174	(!$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>');
3175	}
3176
3177	$p->set_var($var);
3178
3179	if(@$day_params['holidays'])
3180	{
3181	foreach($day_params['holidays'] as $key => $value)
3182	{
3183	$var = Array(
3184	'day_events' => '<font face="'.$this->theme['font'].'" size="-1">'.$value.'</font>'.$GLOBALS['phpgw']->browser->br
3185	);
3186	$this->output_template_array($p,'daily_events','event',$var);
3187	}
3188	}
3189
3190	if($day_params['appts'])
3191	{
3192	$var = Array(
3193	'week_day_font_size' => '2',
3194	'events' => ''
3195	);
3196	$p->set_var($var);
3197	$events = $this->bo->cached_events[$date];
3198	foreach($events as $event)
3199	{
3200	if ($this->bo->rejected_no_show($event))
3201	{
3202	continue; // user does not want to see rejected events
3203	}
3204	$p->set_var('day_events',$this->link_to_entry($event,$month,$day,$year));
3205	$p->parse('events','event',True);
3206	$p->set_var('day_events','');
3207	}
3208	}
3209	$p->parse('daily_events','day_event',True);
3210	$p->parse('column_data','month_daily',True);
3211	$p->set_var('daily_events','');
3212	$p->set_var('events','');
3213	/* if($day_params['week'])
3214	{
3215	$var = Array(
3216	'week_day_font_size' => '-2',
3217	'events' => (!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'">' .$day_params['week'].'</a>':$day_params['week'])
3218	);
3219	$this->output_template_array($p,'column_data','day_event',$var);
3220	$p->set_var('events','');
3221	} */
3222	}
3223	$p->parse('column_header','month_column',True);
3224	$p->set_var('column_data','');
3225	}
3226	$this->bo->owner = $temp_owner;
3227	return $p->fp('out','monthly_header');
3228	}
3229
3230	function display_month($month,$year,$showyear,$owner=0)
3231	{
3232	if($this->debug)
3233	{
3234	echo '<!-- datetime:gmtdate = '.$GLOBALS['phpgw']->datetime->cv_gmtdate.' -->'."\n";
3235	}
3236
3237	$this->bo->store_to_cache(
3238	Array(
3239	'syear' => $year,
3240	'smonth'=> $month,
3241	'sday' => 1
3242	)
3243	);
3244
3245	$monthstart = (int)(date('Ymd',mktime(0,0,0,$month ,1,$year)));
3246	$monthend = (int)(date('Ymd',mktime(0,0,0,$month + 1,0,$year)));
3247
3248	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, 1);
3249
3250	if($this->debug)
3251	{
3252	echo '<!-- display_month:monthstart = '.$monthstart.' -->'."\n";
3253	echo '<!-- display_month:start = '.date('Ymd H:i:s',$start).' -->'."\n";
3254	}
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	$var = Array(
3268	'cols' => 7,
3269	'day_events'=> $this->week_header($month,$year,False)
3270	);
3271	$this->output_template_array($p,'row','event',$var);
3272
3273	$cellcolor = $this->theme['row_on'];
3274
3275	for($i = (int)($start + $GLOBALS['phpgw']->datetime->tz_offset);(int)(date('Ymd',$i)) <= $monthend;$i += 604800)
3276	{
3277	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
3278	$var = Array(
3279	'day_events' => $this->display_week($i,False,$cellcolor,False,$owner,$monthstart,$monthend)
3280	);
3281	$this->output_template_array($p,'row','event',$var);
3282	}
3283	return $p->fp('out','m_w_table');
3284	}
3285
3286	function display_weekly($params)
3287	{
3288	if(!is_array($params))
3289	{
3290	$this->index();
3291	}
3292
3293	$year = substr($params['date'],0,4);
3294	$month = substr($params['date'],4,2);
3295	$day = substr($params['date'],6,2);
3296	$showyear = $params['showyear'];
3297	$owners = $params['owners'];
3298
3299	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3300	$p->set_unknowns('keep');
3301
3302	$p->set_file(
3303	Array(
3304	'week' => 'month_day.tpl'
3305	)
3306	);
3307	$p->set_block('week','m_w_table','m_w_table');
3308	$p->set_block('week','event','event');
3309
3310	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, $day) + $GLOBALS['phpgw']->datetime->tz_offset;
3311
3312	$cellcolor = $this->theme['row_off'];
3313
3314	$true_printer_friendly = $this->bo->printer_friendly;
3315
3316	if(is_array($owners))
3317	{
3318	$display_name = True;
3319	$counter = count($owners);
3320	$owners_array = $owners;
3321	$cols = 8;
3322	}
3323	else
3324	{
3325	$display_name = False;
3326	$counter = 1;
3327	$owners_array[0] = $owners;
3328	$cols = 7;
3329	}
3330	$var = Array(
3331	'cols' => $cols,
3332	'day_events' => $this->week_header($month,$year,$display_name)
3333	);
3334	$this->output_template_array($p,'row','event',$var);
3335
3336	$tstart = $start - $GLOBALS['phpgw']->datetime->tz_offset;
3337	$tstop = $tstart + 604800;
3338	$original_owner = $this->bo->so->owner;
3339	for($i=0;$i<$counter;$i++)
3340	{
3341	$this->bo->so->owner = $owners_array[$i];
3342	$this->bo->so->open_box($owners_array[$i]);
3343	$this->bo->store_to_cache(
3344	Array(
3345	'syear' => date('Y',$tstart),
3346	'smonth' => date('m',$tstart),
3347	'sday' => date('d',$tstart),
3348	'eyear' => date('Y',$tstop),
3349	'emonth' => date('m',$tstop),
3350	'eday' => date('d',$tstop)
3351	)
3352	);
3353	$p->set_var('day_events',$this->display_week($start,True,$cellcolor,$display_name,$owners_array[$i]));
3354	$p->parse('row','event',True);
3355	}
3356	$this->bo->so->owner = $original_owner;
3357	$this->bo->printer_friendly = $true_printer_friendly;
3358	return $p->fp('out','m_w_table');
3359	}
3360
3361	function view_event($event,$alarms=False)
3362	{
3363	if((!$event['participants'][$this->bo->owner] && !$this->bo->check_perms(PHPGW_ACL_READ,$event)))
3364	{
3365	return False;
3366	}
3367
3368	$p = &$GLOBALS['phpgw']->template;
3369
3370	$p->set_file(
3371	Array(
3372	'view' => 'view.tpl'
3373	)
3374	);
3375	$p->set_block('view','view_event','view_event');
3376	$p->set_block('view','list','list');
3377	$p->set_block('view','hr','hr');
3378
3379	$vars = $this->bo->event2array($event);
3380
3381	$vars['title']['tr_color'] = $this->theme['th_bg'];
3382
3383	foreach($vars['participants']['data'] as $user => $str)
3384	{
3385	if ($this->bo->check_perms(PHPGW_ACL_EDIT,0,$user) && ereg('^(.) \((.)\)$',$str,$parts))
3386	{
3387	$vars['participants']['data'][$user] = $parts[1].' (<a href="'.$this->page('edit_status','&cal_id='.$event['id'].'&owner='.$user).'">'.$parts[2].'</a>)';
3388	}
3389	}
3390	$vars['participants']['data'] = implode("<br>\n",$vars['participants']['data']);
3391
3392	foreach($vars as $var)
3393	{
3394	if (strlen($var['data']))
3395	{
3396	$this->output_template_array($p,'row','list',$var);
3397	}
3398	}
3399
3400	if($alarms && count($event['alarm']))
3401	{
3402	$p->set_var('th_bg',$this->theme['th_bg']);
3403	$p->set_var('hr_text',lang('Alarms'));
3404	$p->parse('row','hr',True);
3405
3406	foreach($event['alarm'] as $key => $alarm)
3407	{
3408	$icon = '<img src="'.$GLOBALS['phpgw']->common->image('calendar',($alarm['enabled']?'enabled':'disabled')).'" width="13" height="13">';
3409	$var = Array(
3410	'field' => $icon.$GLOBALS['phpgw']->common->show_date($alarm['time']),
3411	'data' => lang('Email Notification for %1',$GLOBALS['phpgw']->common->grab_owner_name($alarm['owner']))
3412	);
3413	$this->output_template_array($p,'row','list',$var);
3414	}
3415	}
3416	return True;
3417	}
3418
3419	function nm_on_off()
3420	{
3421	if($GLOBALS['phpgw']->nextmatchs->alternate_row_color() == $this->theme['row_on'])
3422	{
3423	return '_on';
3424	}
3425	return '_off';
3426	}
3427
3428	function slot_num($time,$set_day_start=0,$set_day_end=0)
3429	{
3430	static $day_start, $day_end, $interval=0;
3431
3432	if ($set_day_start) $day_start = $set_day_start;
3433	if ($set_day_end) $day_end = $set_day_end;
3434	if (!$interval) $interval = 60*$this->bo->prefs['calendar']['interval'];
3435
3436	if ($time > $day_end)
3437	{
3438	$time = $day_end;
3439	}
3440	$slot = (int)(($time - $day_start) / $interval);
3441
3442	return $slot < 0 ? 0 : 1+$slot;
3443	}
3444
3445	function print_day($params)
3446	{
3447	if(!is_array($params))
3448	{
3449	$this->index();
3450	}
3451
3452	print_debug('in print_day()');
3453
3454	$this->bo->store_to_cache(
3455	Array(
3456	'syear' => $params['year'],
3457	'smonth' => $params['month'],
3458	'sday' => $params['day'],
3459	'eyear' => $params['year'],
3460	'emonth' => $params['month'],
3461	'eday' => $params['day']
3462	)
3463	);
3464
3465	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3466	$p->set_unknowns('keep');
3467
3468	$tpl = 'day_cal.tpl';
3469	if((int)($GLOBALS['phpgw_info']['user']['preferences']['calendar']['mainscreen_showevents'])==2 &&
3470	$GLOBALS['phpgw_info']['flags']['currentapp'] == 'home')
3471	{
3472	$tpl = 'day_list.tpl';
3473	}
3474	$templates = Array(
3475	'day_cal' => $tpl
3476	);
3477
3478	$p->set_file($templates);
3479	$p->set_block('day_cal','day','day');
3480	$p->set_block('day_cal','day_row','day_row');
3481	$p->set_block('day_cal','day_event_on','day_event_on');
3482	$p->set_block('day_cal','day_event_off','day_event_off');
3483	$p->set_block('day_cal','day_event_holiday','day_event_holiday');
3484	$p->set_block('day_cal','day_time','day_time');
3485
3486	$date_to_eval = sprintf("%04d%02d%02d",$params['year'],$params['month'],$params['day']);
3487
3488	$day_start = mktime((int)($this->bo->prefs['calendar']['workdaystarts']),0,0,$params['month'],$params['day'],$params['year']);
3489	$day_end = mktime((int)($this->bo->prefs['calendar']['workdayends']),0,1,$params['month'],$params['day'],$params['year']);
3490	$daily = $this->set_week_array($GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],$params['day']),$this->theme['row_on'],True);
3491	print_debug('Date to Eval',$date_to_eval);
3492	$events_to_show = array();
3493	if($daily[$date_to_eval]['appts'])
3494	{
3495	$events = $this->bo->cached_events[$date_to_eval];
3496	print_debug('Date',$date_to_eval);
3497	print_debug('Count',count($events));
3498	foreach($events as $event)
3499	{
3500	if ($this->bo->rejected_no_show($event))
3501	{
3502	continue; // user does not want to see rejected events
3503	}
3504	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
3505	{
3506	$this->bo->set_recur_date($event,$date_to_eval);
3507	}
3508	$events_to_show[] = array(
3509	'starttime' => $this->bo->maketime($event['start']),
3510	'endtime' => $this->bo->maketime($event['end']),
3511	'content' => $this->link_to_entry($event,$params['month'],$params['day'],$params['year'])
3512	);
3513	}
3514	}
3515	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3516	$other = $GLOBALS['phpgw']->hooks->process(array(
3517	'location' => 'calendar_include_events',
3518	'year' => $params['year'],
3519	'month' => $params['month'],
3520	'day' => $params['day'],
3521	'owner' => $this->bo->owner // num. id of the user, not necessary current user
3522	));
3523
3524	if (is_array($other))
3525	{
3526	foreach($other as $evts)
3527	{
3528	if (is_array($evts))
3529	{
3530	$events_to_show = array_merge($events_to_show,$evts);
3531	}
3532	}
3533	usort($events_to_show,create_function('$a,$b','return $a[\'starttime\']-$b[\'starttime\'];'));
3534	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3535	}
3536
3537	if (count($events_to_show))
3538	{
3539	$last_slot_end = -1;
3540	foreach($events_to_show as $event)
3541	{
3542	$slot = $this->slot_num($event['starttime'],$day_start,$day_end);
3543	$slot_end = isset($event['endtime']) ? $this->slot_num($event['endtime']-1) : $slot; // -1 to not occupy eg. the 18.00 slot for a 17-18h date
3544
3545	if ($slot <= $last_slot_end)
3546	{
3547	$slot = $last_slot;
3548	$slot_end = max($last_slot_end,$slot_end);
3549	}
3550	$rows[$slot] .= $event['content'];
3551
3552	print_debug('slot',$slot);
3553	print_debug('row',$rows[$slot]);
3554
3555	$row_span[$slot] = 1 + $slot_end - $slot;
3556
3557	$last_slot = $slot;
3558	$last_slot_end = $slot_end;
3559	print_debug('Time',$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']) - $GLOBALS['phpgw']->datetime->tz_offset));
3560	print_debug('Slot',$slot);
3561	}
3562	//echo "rows=<pre>"; print_r($rows); echo "<br>row_span="; print_r($row_span); echo "</pre>\n";
3563	}
3564	$holiday_names = $daily[$date_to_eval]['holidays'];
3565	if(!$holiday_names)
3566	{
3567	$row_to_print = $this->nm_on_off();
3568	}
3569	else
3570	{
3571	$row_to_print = '_holiday';
3572	foreach($holiday_names as $name)
3573	{
3574	$rows[0] = '<center>'.$name.'</center>' . $rows[0];
3575	}
3576	}
3577	$last_slot = $this->slot_num($day_end,$day_start,$day_end);
3578	$rowspan = 0;
3579	for ($slot = 0; $slot <= $last_slot; ++$slot)
3580	{
3581	$p->set_var('extras','');
3582	if ($rowspan > 1)
3583	{
3584	$p->set_var('event','');
3585	$rowspan--;
3586	}
3587	elseif (!isset($rows[$slot]))
3588	{
3589	$p->set_var('event',' ');
3590	$row_to_print = $this->nm_on_off();
3591	$p->parse('event','day_event'.$row_to_print);
3592	}
3593	else
3594	{
3595	$rowspan = (int)$row_span[$slot];
3596	if ($rowspan > 1)
3597	{
3598	$p->set_var('extras',' rowspan="'.$rowspan.'"');
3599	}
3600	$p->set_var('event',$rows[$slot]);
3601	$row_to_print = $this->nm_on_off();
3602	$p->parse('event','day_event'.$row_to_print);
3603	}
3604	$open_link = $close_link = '';
3605	$time = ' ';
3606
3607	if (0 < $slot && $slot < $last_slot) // normal time-slot not before or after day_start/end
3608	{
3609	$time = $day_start + ($slot-1) * 60 * $this->bo->prefs['calendar']['interval'];
3610	$hour = date('H',$time);
3611	$min = date('i',$time);
3612	$time = $GLOBALS['phpgw']->common->formattime($hour,$min);
3613
3614	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
3615	{
3616	$open_link = ' <a href="'.$this->page('add',"&date=$date_to_eval&hour=$hour&minute=$min").'">';
3617	$close_link = '</a> ';
3618	}
3619	}
3620	$p->set_var(Array(
3621	'open_link' => $open_link,
3622	'time' => $time,
3623	'close_link' => $close_link,
3624	'tr_color' => '' // dummy to stop output_template_array to set it
3625	));
3626	$p->parse('time','day_time');
3627
3628	$p->parse('row','day_row',True);
3629	}
3630	return $p->fp('out','day');
3631	} // end function
3632
3633	function timematrix($param)
3634	{
3635	if(!is_array($param))
3636	{
3637	$this->index();
3638	}
3639
3640	$date = $param['date'];
3641	$starttime = $param['starttime'];
3642	$endtime = $param['endtime'];
3643	$participants = $param['participants'];
3644	foreach($participants as $part => $nul)
3645	{
3646	$participants[$part] = $GLOBALS['phpgw']->common->grab_owner_name($part);
3647	// Much better for processor :)
3648	$participants_id[] .= $part;
3649	}
3650	uasort($participants,'strnatcasecmp'); // sort them after their fullname
3651
3652	if(!isset($this->bo->prefs['calendar']['interval']))
3653	{
3654	$this->bo->prefs['calendar']['interval'] = 15;
3655	$GLOBALS['phpgw']->preferences->add('calendar','interval',15);
3656	$GLOBALS['phpgw']->preferences->save_repository();
3657	}
3658	$increment = $this->bo->prefs['calendar']['interval'];
3659	$interval = (int)(60 / $increment);
3660
3661	$pix = $GLOBALS['phpgw']->common->image('calendar','pix');
3662
3663	$str = '<center>'.lang($GLOBALS['phpgw']->common->show_date($date['raw'],'l'))
3664	. ', '.$this->bo->long_date($date).'<br>'
3665	. '<table width="85%" border="0" cellspacing="0" cellpadding="0" cols="'.((24 * $interval) + 1).'">'
3666	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>'
3667	. '<tr><td width="15%"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.lang('Participant').'</font></td>';
3668	for($i=0;$i<24;$i++)
3669	{
3670	for($j=0;$j<$interval;$j++)
3671	{
3672	$k = ($j == 0 ? sprintf('%02d',$i).'<br>':'').sprintf('%02d',$j*$increment);
3673
3674	$str .= '<td align="left" bgcolor="'.$this->theme['bg_color'].'"><font color="'.$phpgw_info['theme']['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'
3675	. '<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;\">"
3676	. $k."</a> </font></td>\n";
3677	}
3678	}
3679	$str .= '</tr>'
3680	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>';
3681	if(!$endtime)
3682	{
3683	$endtime = $starttime;
3684	}
3685	$owner = $this->bo->owner;
3686	foreach($participants as $part => $fullname)
3687	{
3688	$str .= '<tr align="center">'
3689	. '<td width="15%" align="left"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$fullname.'</font></td>';
3690
3691	$this->bo->cached_events = Array();
3692	$this->bo->so->owner = $part;
3693	$this->bo->so->open_box($part);
3694	$this->bo->store_to_cache(
3695	Array(
3696	'syear' => $date['year'],
3697	'smonth'=> $date['month'],
3698	'sday' => $date['day'],
3699	'eyear' => 0,
3700	'emonth'=> 0,
3701	'eday' => $date['day'] + 1
3702	)
3703	);
3704
3705	if(!$this->bo->cached_events[$date['full']])
3706	{
3707	for($j=0;$j<24;$j++)
3708	{
3709	for($k=0;$k<$interval;$k++)
3710	{
3711	$str .= '<td height="1" align="left" bgcolor="'.$this->theme['bg_color'].'" color="#999999"> </td>';
3712	}
3713	$str .= "\n";
3714	}
3715	}
3716	else
3717	{
3718	$time_slice = $this->bo->prepare_matrix($interval,$increment,$part,$date['full']);
3719	for($h=0;$h<24;$h++)
3720	{
3721	$hour = $h * 10000;
3722	for($m=0;$m<$interval;$m++)
3723	{
3724	$index = ($hour + (($m * $increment) * 100));
3725	switch($time_slice[$index]['marker'])
3726	{
3727	case '&nbsp':
3728	$time_slice[$index]['color'] = $this->theme['bg_color'];
3729	$extra = '';
3730	break;
3731	case '-':
3732	$time_slice[$index]['color'] = $this->theme['bg01'];
3733	$link = $this->page('view','&cal_id='.$time_slice[$index]['id'].'&date='.$date['full']);
3734	$extra =' title="'.$time_slice[$index]['description'].'" onClick="location.href=\''.$link.'\';" style="cursor:pointer; cursor:hand;"';
3735	break;
3736	}
3737	$str .= '<td bgcolor="'.$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>';
3738	}
3739	$str .= "\n";
3740	}
3741	}
3742	$str .= '</tr>'
3743	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="#999999"><img src="'.$pix.'"></td></tr>';
3744	}
3745	$this->bo->owner = $owner;
3746	$this->bo->so->owner = $owner;
3747	$this->bo->so->open_box($owner);
3748	return $str.'</table></center>'."\n";
3749	}
3750
3751	function get_response($cal_id)
3752	{
3753	$p = &$GLOBALS['phpgw']->template;
3754	$p->set_file(
3755	Array(
3756	'form_button' => 'form_button_script.tpl'
3757	)
3758	);
3759
3760	$ev = $this->bo->get_cached_event();
3761	$response_choices = Array(
3762	ACCEPTED => lang('Accept'),
3763	REJECTED => lang('Reject'),
3764	TENTATIVE => lang('Tentative')
3765	);
3766	$str = '';
3767	while(list($param,$text) = each($response_choices))
3768	{
3769	$var = Array(
3770	'action_url_button' => $this->page('set_action','&cal_id='.$cal_id.'&action='.$param),
3771	'action_text_button' => ' '.$text.' ',
3772	'action_confirm_button' => '',
3773	'action_extra_field' => ''
3774	);
3775	$p->set_var($var);
3776	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3777	}
3778	if ($this->bo->return_to)
3779	{
3780	$var = Array(
3781	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
3782	'action_text_button' => lang('cancel'),
3783	'action_confirm_button' => '',
3784	'action_extra_field' => ''
3785	);
3786	$p->set_var($var);
3787	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3788	}
3789	$str = '<td><b>'.$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner).":</b></td>\n".$str;
3790
3791	return '<table width="100%"><tr align="center">'."\n".$str.'</tr></table>'."\n";
3792	}
3793
3794	function accounts_popup()
3795	{
3796	$GLOBALS['phpgw']->accounts->accounts_popup('calendar');
3797
3798	}
3799
3800	function edit_form($param)
3801	{
3802	if(!is_array($param))
3803	{
3804	$this->index();
3805	}
3806
3807	if(isset($param['event']))
3808	{
3809	$event = $param['event'];
3810	}
3811
3812	$hourformat = substr($this->bo->users_timeformat,0,1);
3813
3814	// $sb = CreateObject('phpgwapi.sbox');
3815	$sb = CreateObject('phpgwapi.sbox2');
3816	$jscal = CreateObject('phpgwapi.jscalendar'); // before phpgw_header() !!!
3817
3818	unset($GLOBALS['phpgw_info']['flags']['noheader']);
3819	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
3820	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
3821	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
3822	$GLOBALS['phpgw_info']['flags']['app_header'] = $event['id'] ? lang('Calendar - Edit') : lang('Calendar - Add');
3823	$GLOBALS['phpgw']->common->phpgw_header();
3824
3825	$p = &$GLOBALS['phpgw']->template;
3826	$p->set_file(
3827	Array(
3828	'edit' => 'edit.tpl',
3829	'form_button' => 'form_button_script.tpl'
3830	)
3831	);
3832	$p->set_block('edit','edit_entry','edit_entry');
3833	$p->set_block('edit','list','list');
3834	$p->set_block('edit','hr','hr');
3835
3836	$vars = Array(
3837	'font' => $this->theme['font'],
3838	'bg_color' => $this->theme['bg_text'],
3839	'action_url' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update')),
3840	'accounts_link' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.accounts_popup'),
3841	'common_hidden' => '<input type="hidden" name="cal[id]" value="'.$event['id'].'">'."\n"
3842	. '<input type="hidden" name="cal[owner]" value="'.$event['owner'].'">'."\n"
3843	. '<input type="hidden" name="cal[uid]" value="'.$event['uid'].'">'."\n"
3844	. ($_GET['cal_id'] && $event['id'] == 0?'<input type="hidden" name="cal[reference]" value="'.$_GET['cal_id'].'">'."\n":
3845	(@isset($event['reference'])?'<input type="hidden" name="cal[reference]" value="'.$event['reference'].'">'."\n":''))
3846	. (@isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) && $GLOBALS['phpgw_info']['server']['deny_user_grants_access']?
3847	'<input type="hidden" name="participants[]" value="'.$this->bo->owner.'">'."\n":''),
3848	'errormsg' => ($param['cd']?$GLOBALS['phpgw']->common->check_code($param['cd']):'')
3849	);
3850
3851	$p->set_var($vars);
3852
3853	// Brief Description
3854	$var['title'] = Array(
3855	'tr_color' => $this->theme['th_bg'],
3856	'field' => lang('Title'),
3857	'data' => '<input name="cal[title]" size="45" maxlength="80" value="'.$event['title'].'">'
3858	);
3859
3860	// Full Description
3861	$var['description'] = Array(
3862	'field' => lang('Full Description'),
3863	'data' => '<textarea name="cal[description]" rows="5" cols="40" wrap="virtual" maxlength="2048">'.$event['description'].'</textarea>'
3864	);
3865
3866	// Display Categories
3867	if(strpos($event['category'],','))
3868	{
3869	$temp_cats = explode(',',$event['category']);
3870	@reset($temp_cats);
3871	while(list($key,$value) = each($temp_cats))
3872	{
3873	$check_cats[] = (int)$value;
3874	}
3875	}
3876	elseif($event['category'])
3877	{
3878	$check_cats[] = (int)$event['category'];
3879	}
3880	else
3881	{
3882	$check_cats[] = 0;
3883	}
3884	$var['category'] = Array(
3885	'field' => lang('Category'),
3886	'data' => '<select name="categories[]" multiple size="5">'.$this->cat->formated_list('select','all',$check_cats,True).'</select>'
3887	);
3888
3889	// Location
3890	$var['location'] = Array(
3891	'field' => lang('Location'),
3892	'data' => '<input name="cal[location]" size="45" maxlength="255" value="'.$event['location'].'">'
3893	);
3894
3895	// Date
3896
3897	$start = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
3898	$var['startdate'] = Array(
3899	'field' => lang('Start Date'),
3900	/*
3901	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3902	$sb->getYears('start[year]',(int)$GLOBALS['phpgw']->common->show_date($start,'Y')),
3903	$sb->getMonthText('start[month]',(int)$GLOBALS['phpgw']->common->show_date($start,'n')),
3904	$sb->getDays('start[mday]',(int)$GLOBALS['phpgw']->common->show_date($start,'d'))
3905	)
3906	*/
3907	'data' => $jscal->input('start[str]',$start)
3908	);
3909
3910	// Time
3911	if ($this->bo->prefs['common']['timeformat'] == '12')
3912	{
3913	$str .= '<input type="radio" name="start[ampm]" value="am"'.($event['start']['hour'] >= 12?'':' checked').'>am'."\n"
3914	. '<input type="radio" name="start[ampm]" value="pm"'.($event['start']['hour'] >= 12?' checked':'').'>pm'."\n";
3915	}
3916	$var['starttime'] = Array(
3917	'field' => lang('Start Time'),
3918	'data' => '<input name="start[hour]" size="2" VALUE="'.$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
3919	);
3920
3921	// End Date
3922	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
3923	$var['enddate'] = Array(
3924	'field' => lang('End Date'),
3925	/*
3926	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3927	$sb->getYears('end[year]',(int)$GLOBALS['phpgw']->common->show_date($end,'Y')),
3928	$sb->getMonthText('end[month]',(int)$GLOBALS['phpgw']->common->show_date($end,'n')),
3929	$sb->getDays('end[mday]',(int)$GLOBALS['phpgw']->common->show_date($end,'d'))
3930	)
3931	*/
3932	'data' => $jscal->input('end[str]',$end)
3933	);
3934
3935	// End Time
3936	if ($this->bo->prefs['common']['timeformat'] == '12')
3937	{
3938	$str = '<input type="radio" name="end[ampm]" value="am"'.($event['end']['hour'] >= 12?'':' checked').'>am'."\n"
3939	. '<input type="radio" name="end[ampm]" value="pm"'.($event['end']['hour'] >= 12?' checked':'').'>pm'."\n";
3940	}
3941	$var['endtime'] = Array(
3942	'field' => lang('End Time'),
3943	'data' => '<input name="end[hour]" size="2" VALUE="'.$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
3944	);
3945
3946	// Priority
3947	$var['priority'] = Array(
3948	'field' => lang('Priority'),
3949	'data' => $sb->getPriority('cal[priority]',$event['priority'])
3950	);
3951
3952	// Access
3953	$var['access'] = Array(
3954	'field' => lang('Private'),
3955	'data' => '<input type="checkbox" name="cal[private]" value="private"'.(!$event['public']?' checked':'').'>'
3956	);
3957
3958	// Participants
3959	if(!isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) \|\| !$GLOBALS['phpgw_info']['server']['deny_user_grants_access'])
3960	{
3961	switch($GLOBALS['phpgw_info']['user']['preferences']['common']['account_selection'])
3962	{
3963	case 'popup':
3964	while (is_array($event['participants']) && list($id) = each($event['participants']))
3965	{
3966	if($id != (int)$event['owner'])
3967	{
3968	$str .= '<option value="' . $id.$event['participants'][$id] . '"'.($event['participants'][$id]?' selected':'').'>('.$GLOBALS['phpgw']->accounts->get_type($id)
3969	.') ' . $GLOBALS['phpgw']->common->grab_owner_name($id) . '</option>' . "\n";
3970	}
3971	}
3972	$var['participants'] = array
3973	(
3974	'field' => '<input type="button" value="' . lang('Participants') . '" onClick="accounts_popup();">' . "\n"
3975	. '<input type="hidden" name="accountid" value="' . $accountid . '">',
3976	'data' => "\n".' <select name="participants[]" multiple size="7">' . "\n" . $str . '</select>'
3977	);
3978	break;
3979	default:
3980	foreach($event['participants'] as $id => $participant)
3981	{
3982	if (($id != $event['owner']) && ($id != ""))
3983	{
3984	$GLOBALS['phpgw']->accounts->get_account_name($id, $lid, $fname, $lname);
3985	$cn = $fname.' '.$lname;
3986	$option = ' <option value="' . $id.$participant . '">'.$cn.'</option>'."\n";
3987	$str .= $option;
3988	}
3989	}
3990	$str = utf8_decode($str);
3991	$footer_ext_participantes = '<br>  '.lang("The email addresses must be separated by ','");
3992
3993	$var['participants'] = array
3994	(
3995	'field' => lang('Participants'),
3996	'data' => "
3997	<table width='100%' border='0'>
3998	<tr>
3999	<td width='30%'>
4000	<center>Participantes</center>
4001	</td>
4002	<td width='8%' > </td>
4003	<td width='40%'> </td>
4004	</tr>
4005	<tr>
4006	<td width='30%'>
4007	<center><select id='user_list' name='participants[]' style='width: 220px' multiple size='7'>".$str."</select></center>
4008	</td>
4009	<td width='8%'>
4010	<center>
4011	<table width='100%' border='0'>
4012	<tr height='5'><td> </td></tr>
4013	<tr><td align='center'>
4014	<button type='button' onClick='javascript:openListUsers(340,533, "
4015	.$event['owner'].
4016	")'><img src='calendar/templates/celepar/images/add.png' style='vertical-align: middle;' > Adicionar</button>
4017	</td>
4018	</tr>
4019	<tr height='5'><td> </td></tr>
4020	<tr><td align='center'>
4021	<button type='button' onClick='javascript:rem()'><img src='calendar/templates/celepar/images/rem.png' style='vertical-align: middle;' > Remover</button>
4022	</td>
4023	</tr>
4024	</table>
4025	</center>
4026	</td>
4027	<td width='40%'> </td>
4028	</tr>
4029	</table>
4030	<script src='calendar/templates/celepar/js/edit.js' type='text/javascript'></script>
4031	"
4032	);
4033	// if ExpressoMail 1.2 has been installed and enabled, show the plugin using AJAX.
4034	if($GLOBALS['phpgw_info']['server']['cal_expressoMail']) {
4035	$module_name = 'expressoMail'.(str_replace("1.","1_",$GLOBALS['phpgw_info']['server']['cal_expressoMail']));
4036
4037	if($GLOBALS['phpgw_info']['user']['apps'][$module_name]){
4038	$ldap_manager = CreateObject('contactcenter.bo_ldap_manager');
4039	$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
4040	$_SESSION['phpgw_info']['expressomail']['user']['owner'] = $event['owner'];
4041	$_SESSION['phpgw_info']['expressomail']['server'] = $GLOBALS['phpgw_info']['server'];
4042	$_SESSION['phpgw_info']['expressomail']['ldap_server'] = $ldap_manager ? $ldap_manager->srcs[1] : null;
4043	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
4044	$user_context = array();
4045	foreach(explode(",",$GLOBALS['phpgw_info']['user']['account_dn']) as $i => $dn_part){
4046	if($i)
4047	$user_context[] = $dn_part;
4048	}
4049	$user_context = implode(",",$user_context);
4050	$combo_org = $this->get_organizations($context, trim(strtolower($user_context)));
4051	$footer_ext_participantes = lang("Tip: To search in the <b>Global Catalog</b>, type the <b>F9</b> key, like the ExpressoMail.");
4052
4053	$var['participants'] = array
4054	(
4055	'field' => lang('Participants'),
4056	'data' => '<input type="hidden" id="txt_loading" value="'.lang("Loading").'">' .
4057	'<input type="hidden" id="txt_searching" value="'.lang("Searching").'">' .
4058	'<input type="hidden" id="txt_users" value="'.lang("Users").'">' .
4059	'<input type="hidden" id="txt_groups" value="'.lang("Groups").'">' .
4060	'<table width="100%" border="0">'.
4061	'<tr>'.
4062	'<td width="25%"><br>'.
4063	'<button type="button" onClick="javascript:add_user();"><img src="calendar/templates/celepar/images/add.png" style="vertical-align: middle;" > '.lang("Add").'</button>'.
4064	'  <button type="button" onClick="javascript:remove_user();"><img src="calendar/templates/celepar/images/rem.png" style="vertical-align: middle;" > '.lang("Remove").'</button>'.
4065	'<br><br>  <b>'.lang("Event's participants").'</b><br>'.
4066	' <select id="user_list" name="participants[]" style="width: 300px" multiple size="13">'.$str.'</select>'.
4067	'</td>'.
4068	'<td width="30px" valign="middle" align="center"> '.
4069	'</td>'.
4070	'<td valign="bottom">'.
4071	' '.lang("Organization").': '.
4072	' <select name="org_context" id="combo_org" onchange="javascript:get_available_users(\''.$module_name.'\',this.value);">'.$combo_org.'</select>'.
4073	' <br>'.
4074	' <font color="red"><span id="cal_span_searching"> </span></font>'.
4075	' <br>'.lang("Search for").':'.
4076	' <input value="" id="cal_input_searchUser" size="35" autocomplete="off" onkeyup="javascript:optionFinderTimeout(this)"><br>'.
4077	' <b>'.lang("Available Users and Groups").'</b>'.
4078	' <select id="user_list_in" style="width: 300px" multiple size="13"></select>'.
4079	'</td>'.
4080	'</tr>'.
4081	'</table>'.
4082	'<script type="text/javascript" src="phpgwapi/js/wz_dragdrop/wz_dragdrop.js"></script>'.
4083	'<script type="text/javascript" src="phpgwapi/js/dJSWin/dJSWin.js"></script>'.
4084	"<script src='calendar/templates/celepar/js/edit_exmail.js' type='text/javascript'></script>" .
4085	"<script src='".$module_name."/inc/load_lang.php' type='text/javascript'></script>".
4086	"<script src='".$module_name."/js/connector.js' type='text/javascript'></script>".
4087	"<script type='text/javascript'>var DEFAULT_URL = '".$module_name."/controller.php?action=';</script> ".
4088	"<script type='text/javascript'>" .
4089	"setTimeout('get_available_users(\"".$module_name."\",\'".$user_context."\')',1000);" .
4090	"</script> "
4091
4092	);
4093	}
4094	}
4095
4096	$var['participants']['data'] .= '<a id="a_ext_participants" title="'.lang("It types below the email addresses, if you want to invite other people out" .
4097	" of this system").'" name="a_ext_participants" onClick="javascript:showExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants"><b>'.lang("Inform").' '.lang("external participants").'</b> <img align="top" ' .
4098	'src="calendar/templates/celepar/images/sent.gif"></a><table id="tbl_ext_participants" width="100%" border="0" style="display:none">'.
4099	'<tr>'.
4100	'<td>'.
4101	'  <b>'.lang("external participants").'</b> <img align="top" src="calendar/templates/celepar/images/sent.gif">' .
4102	'  <a title="'.lang("Close").'" name="b_ext_participants" onClick="javascript:hideExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants">['.lang("Close").']</a> '.
4103	'</td>'.
4104	'</tr>'.
4105	'<tr>'.
4106	'<td>'.
4107	'  >> '.lang("It types below the email addresses, if you want to invite other people out of this system").':'.
4108	'  <br><textarea name="ex_participants" id="ex_participants" cols="70" rows="2">'.$event['ex_participants'].'</textarea><br>  '.
4109	$footer_ext_participantes.
4110	'</tr>'.
4111	'</table>';
4112	break;
4113
4114	}
4115	if((($event['id'] > 0) && isset($event['participants'][$event['owner']])) \|\| !$event['id'])
4116	{
4117	$checked = ' checked';
4118	}
4119	else
4120	{
4121	$checked = '';
4122	}
4123	$var['owner'] = Array(
4124	'field' => $GLOBALS['phpgw']->common->grab_owner_name($event['owner']).' '.lang('Participates'),
4125	'data' => '<input type="checkbox" name="participants[]" value="'.$event['owner'].$event['participants'][$event['owner']].'"'.$checked.'>'
4126	);
4127	}
4128
4129	// Reminder
4130	// The user must use "Alarm Management" to change/modify an alarm
4131	// so only display the email reminder fields if this is a new event
4132	// i.e. not editing an existing event
4133
4134	if ($event['id'] == 0) {
4135	// get defaults
4136	$days = $this->bo->prefs['calendar']['default_email_days'];
4137	$hours = $this->bo->prefs['calendar']['default_email_hours'];
4138	$min = $this->bo->prefs['calendar']['default_email_min'];
4139	if (count($event['alarm']) > 1)
4140	{
4141	// this should not happen because when creating a new event
4142	// only 1 alarm is displayed on the screen
4143	// if the user wants more than 1 alarm they should
4144	// use "Alarm Management"
4145	echo '<!-- how did this happen, too many alarms -->'."\n";
4146	}
4147	// if there was an error pick up what the user entered
4148	if (@isset($event['alarm']))
4149	{
4150	@reset($event['alarm']);
4151	// just get the first one see above!!!
4152	list($key,$alarm) = @each($event['alarm']);
4153	$diff = $start - $alarm['time'];
4154	$days = (int)($diff / (24*3600));
4155	$hours = (int)(($diff - ($days * 24 * 3600))/3600);
4156	$min = (int)(($diff - ($days * 24 * 3600) - ($hours * 3600))/60);
4157	}
4158
4159	// days
4160	$dout = '<select name="cal[alarmdays]">'."\n";
4161	for($i=0;$i<32;$i++)
4162	{
4163	$dout .= '<option value="'.$i.'"'.($i==$days?' selected':'').'>'.$i.'</option>'."\n";
4164	}
4165	$dout .= '</select>'."\n".' '.lang('days').' ';
4166	// hours
4167	$hout = '<select name="cal[alarmhours]">'."\n";
4168	for($i=0;$i<25;$i++)
4169	{
4170	$hout .= '<option value="'.$i.'"'.($i==$hours?' selected':'').'>'.$i.'</option>'."\n";
4171	}
4172	$hout .= '</select>'."\n".' '.lang('hours').' ';
4173	// minutes
4174	$mout = '<select name="cal[alarmminutes]">'."\n";
4175	for($i=0;$i<61;$i++)
4176	{
4177	$mout .= '<option value="'.$i.'"'.($i==$min?' selected':'').'>'.$i.'</option>'."\n";
4178	}
4179	$mout .= '</select>'."\n".' '.lang('minutes').' ';
4180
4181	$var['alarm'] = Array(
4182	'field' => lang('Alarm'),
4183	'data' => $dout.$hout.$mout.lang('before the event')
4184	);
4185
4186	}
4187
4188	// Repeat Type
4189	$str = '';
4190	foreach($this->bo->rpt_type as $type => $label)
4191	{
4192	$str .= '<option value="'.$type.'"'.($event['recur_type']==$type?' selected':'').'>'.lang($label).'</option>';
4193	}
4194	$var['recure_type'] = Array(
4195	'field' => lang('Repeat Type'),
4196	'data' => '<select name="cal[recur_type]">'."\n".$str.'</select>'."\n"
4197	);
4198
4199	if($event['recur_enddate']['year'] != 0 && $event['recur_enddate']['month'] != 0 && $event['recur_enddate']['mday'] != 0)
4200	{
4201	$checked = ' checked';
4202	$recur_end = $this->bo->maketime($event['recur_enddate']) - $GLOBALS['phpgw']->datetime->tz_offset;
4203	}
4204	else
4205	{
4206	$checked = '';
4207	$recur_end = $this->bo->maketime($event['start']) + 86400 - $GLOBALS['phpgw']->datetime->tz_offset;
4208	}
4209
4210	$var['recure_enddate'] = Array(
4211	'field' => lang('Repeat End Date'),
4212	'data' => '<input type="checkbox" name="cal[rpt_use_end]" value="y"'.$checked.'>'.lang('Use End Date').' '.
4213	/*
4214	$GLOBALS['phpgw']->common->dateformatorder(
4215	$sb->getYears('recur_enddate[year]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'Y')),
4216	$sb->getMonthText('recur_enddate[month]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'n')),
4217	$sb->getDays('recur_enddate[mday]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'d'))
4218	)
4219	*/
4220	$jscal->input('recur_enddate[str]',$recur_end)
4221	);
4222
4223	$i = 0; $boxes = '';
4224	foreach ($this->bo->rpt_day as $mask => $name)
4225	{
4226	$boxes .= '<input type="checkbox" name="cal[rpt_day][]" value="'.$mask.'"'.($event['recur_data'] & $mask ? ' checked' : '').'> '.lang($name)."\n";
4227	if (++$i == 5) $boxes .= '<br>';
4228	}
4229	$var['recure_day'] = Array(
4230	'field' => lang('Repeat Day').'<br>'.lang('(for weekly)'),
4231	'data' => $boxes
4232	);
4233
4234	$var['recure_interval'] = Array(
4235	'field' => lang('Interval'),
4236	'data' => '<input name="cal[recur_interval]" size="4" maxlength="4" value="'.$event['recur_interval'].'">'
4237	);
4238
4239	if (!isset($this->fields))
4240	{
4241	$this->custom_fields = CreateObject('calendar.bocustom_fields');
4242	$this->fields = &$this->custom_fields->fields;
4243	$this->stock_fields = &$this->custom_fields->stock_fields;
4244	}
4245	$preserved = False;
4246	foreach($this->fields as $field => $data)
4247	{
4248	if (!$data['disabled'])
4249	{
4250	if (isset($var[$field]))
4251	{
4252	switch($field)
4253	{
4254	case 'startdate':
4255	$this->output_template_array($p,'row','list',$var['startdate']);
4256	$this->output_template_array($p,'row','list',$var['starttime']);
4257	break;
4258	case 'enddate':
4259	$this->output_template_array($p,'row','list',$var['enddate']);
4260	$this->output_template_array($p,'row','list',$var['endtime']);
4261	break;
4262	case 'recure_type':
4263	$p->set_var('tr_color',$this->theme['th_bg']);
4264	$p->set_var('hr_text','<center><b>'.lang('Repeating Event Information').'</b></center>');
4265	$p->parse('row','hr',True);
4266	$this->output_template_array($p,'row','list',$var['recure_type']);
4267	$this->output_template_array($p,'row','list',$var['recure_enddate']);
4268	$this->output_template_array($p,'row','list',$var['recure_day']);
4269	$this->output_template_array($p,'row','list',$var['recure_interval']);
4270	break;
4271	default:
4272	$this->output_template_array($p,'row','list',$var[$field]);
4273	}
4274	}
4275	elseif (!isset($this->stock_fields[$field])) // Custom field
4276	{
4277	$lang = lang($name = substr($field,1));
4278	$size = 'SIZE='.($data['shown'] ? $data['shown'] : ($data['length'] ? $data['length'] : 30)).
4279	' MAXLENGTH='.($data['length'] ? $data['length'] : 255);
4280	$v = array(
4281	'field' => $lang == $name.'*' ? $name : $lang,
4282	'data' => '<input name="cal['.htmlspecialchars($field).']" '.$size.' value="'.$event['#'.$name].'">'
4283	);
4284	if ($data['title'])
4285	{
4286	$v['tr_color'] = $this->theme['th_bg'];
4287	}
4288	if (!$data['length'] && $data['title'])
4289	{
4290	$p->set_var('tr_color',$this->theme['th_bg']);
4291	$p->set_var('hr_text','<center><b>'.$v['field'].'</b></center>');
4292	$p->parse('row','hr',True);
4293	}
4294	else
4295	{
4296	$this->output_template_array($p,'row','list',$v);
4297	}
4298	}
4299	}
4300	else // preserve disabled fields
4301	{
4302	switch ($field)
4303	{
4304	case 'owner':
4305	$preserved[$field] = $event['id'] ? $event['participants'][$event['owner']] : 'A';
4306	break;
4307	case 'recure_type':
4308	foreach(array('recur_type','recur_enddate','recur_data','recur_interval') as $field)
4309	{
4310	$preserved[$field] = $event[$field];
4311	}
4312	break;
4313	case 'startdate':
4314	case 'enddate':
4315	$field = substr($field,0,-4);
4316	default:
4317	$preserved[$field] = $event[$field];
4318	}
4319	}
4320	}
4321	unset($var);
4322	if (is_array($preserved))
4323	{
4324	//echo "preserving<pre>"; print_r($preserved); echo "</pre>\n";
4325	$p->set_var('common_hidden',$p->get_var('common_hidden').'<input type="hidden" name="preserved" value="'.htmlspecialchars(serialize($preserved)).'">'."\n");
4326	}
4327	$p->set_var('submit_button',lang('Save'));
4328
4329	$delete_button = $cancel_button = '';
4330	if ($event['id'] > 0)
4331	{
4332	$var = Array(
4333	'action_url_button' => $this->page('delete','&cal_id='.$event['id']),
4334	'action_text_button' => lang('Delete'),
4335	'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.")."')\"",
4336	'action_extra_field' => ''
4337	);
4338	$p->set_var($var);
4339	$delete_button = $p->fp('out','form_button');
4340	}
4341	$p->set_var('delete_button',$delete_button);
4342
4343	if ($this->bo->return_to)
4344	{
4345	$var = Array(
4346	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
4347	'action_text_button' => lang('Cancel'),
4348	'action_confirm_button' => '',
4349	'action_extra_field' => ''
4350	);
4351	$p->set_var($var);
4352	$cancel_button = $p->fp('out','form_button');
4353	}
4354	$p->set_var('cancel_button',$cancel_button);
4355	$p->pparse('out','edit_entry');
4356
4357	}
4358
4359	// modify list of an event's external participants (i.e. non pgpgw users)
4360	//
4361	function modify_ext_partlist()
4362	{
4363	$GLOBALS['phpgw_info']['flags']['noheader'] = True;
4364	$GLOBALS['phpgw_info']['flags']['nonavbar'] = True;
4365	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
4366	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
4367
4368	$total_contacts = 0;
4369	$participant = array();
4370	$control_data= array();
4371
4372	$control_data['action'] = '';
4373	$control_data['delete'] = array();
4374	$control_data['part'] = array();
4375
4376	$p = CreateObject('phpgwapi.Template',$this->template_dir);
4377	$p->set_file(
4378	Array(
4379	'T_edit_partlist' => 'edit_partlist.tpl',
4380	'T_edit_partlist_blocks' => 'edit_partlist_blocks.tpl'
4381	)
4382	);
4383
4384	$p->set_block('T_edit_partlist_blocks','B_alert_msg','V_alert_msg');
4385	$p->set_block('T_edit_partlist_blocks','B_partlist','V_partlist');
4386	$p->set_block('T_edit_partlist_blocks','B_participants_none','V_participants_none');
4387	$p->set_block('T_edit_partlist_blocks','B_delete_btn','V_delete_btn');
4388
4389	global $query_addr;
4390	$sb = CreateObject('phpgwapi.sbox2');
4391	$addy = $sb->getAddress('addr','',$query_addr);
4392
4393	$add_ext = $addy['doSearchFkt'];
4394	$add_ext .= $addy['addr_title']!=lang('Address Book')?$addy['addr_title']:'';
4395	$add_ext .= " ".$addy['addr'].$addy['addr_nojs'];
4396
4397	$p->set_var('text_add_name',$add_ext);
4398
4399	if(isset($_GET['part']) && $_GET['part'])
4400	{
4401	$control_data['part'] = split(",", $_GET['part']);
4402	}
4403	else
4404	{
4405	$control_data['part'] = $_POST['participant'];
4406	$control_data['action'] = $_POST['action'];
4407	$control_data['delete'] = $_POST['delete'];
4408	}
4409
4410	for ($i=0; $i<count($control_data['part']); $i++)
4411	{
4412	$id = $control_data['part'][$i];
4413	list($contact) = $this->read_contact($id);
4414
4415	$participant[$id] = array();
4416	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4417	}
4418
4419	if ($control_data['action'] == lang('Delete selected contacts'))
4420	{
4421	for ($i=0; $i<count($control_data['delete']); $i++)
4422	{
4423	$id = $control_data['delete'][$i];
4424	unset($participant[$id]);
4425	}
4426	}
4427
4428	if ($control_data['action'] == lang('Add Contact'))
4429	{
4430	$id = $_POST['id_addr'];
4431	if (isset($id) && (int)$id != 0)
4432	{
4433	list($contact) = $this->read_contact($id);
4434	$participant[$id] = array();
4435	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4436	}
4437	}
4438
4439	// create list of currently selected contacts
4440	//
4441	while(list($id,$contact) = each($participant))
4442	{
4443	$p->set_var('hidden_delete_name','participant[]');
4444	$p->set_var('hidden_delete_value',$id);
4445	$p->set_var('ckbox_delete_name','delete[]');
4446	$p->set_var('ckbox_delete_value',$id);
4447	$p->set_var('ckbox_delete_participant',$contact['name']);
4448	$p->parse('V_partlist','B_partlist',True);
4449	$total_contacts++;
4450	}
4451
4452	if ($total_contacts == 0)
4453	{
4454	// no contacts have been selected
4455	// => clear the delete form, remove delete button and show the none block
4456	//
4457	$p->set_var('V_partlist','');
4458	$p->set_var('V_delete_btn','');
4459	$p->set_var('text_none',lang('None'));
4460	$p->parse('V_participants_none','B_participants_none');
4461	}
4462	else
4463	{
4464	// at least one contact has been selected
4465	// => clear the none block, fill the delete form and add delete button
4466	//
4467	$p->set_var('V_participants_none','');
4468	$p->set_var('btn_delete_name','action');
4469	$p->set_var('btn_delete_value',lang('Delete selected contacts'));
4470	$p->parse('V_delete_btn','B_delete_btn');
4471	}
4472
4473	$body_tags = 'bgcolor="'.$GLOBALS['phpgw_info']['theme']['bg_color']
4474	. '" alink="'.$GLOBALS['phpgw_info']['theme']['alink']
4475	. '" link="'.$GLOBALS['phpgw_info']['theme']['link']
4476	.'" vlink="'.$GLOBALS['phpgw_info']['theme']['vlink'].'"';
4477
4478	$form_action = $GLOBALS['phpgw']->link('/index.php', array('menuaction' => 'calendar.uicalendar.modify'));
4479
4480	$charset = lang('charset');
4481	$p->set_var('charset',$charset);
4482	$p->set_var('page_title',$GLOBALS['phpgw_flags']['currentapp']
4483	. ' - ' .lang('External Participants'));
4484	$p->set_var('font_family',$GLOBALS['phpgw_info']['theme']['font']);
4485	$p->set_var('body_tags',$body_tags);
4486	$p->set_var('form_method','POST');
4487	$p->set_var('form_action',$form_action);
4488	$p->set_var('text_add_contact',lang('External Participants'));
4489	$p->set_var('text_contacts_selected',lang('Selected contacts (%1)',$total_contacts));
4490	$p->set_var('btn_add_name','action');
4491	$p->set_var('btn_add_value',lang('Add Contact'));
4492	$p->set_var('btn_done_name','done');
4493	$p->set_var('btn_done_value',lang('Done'));
4494	$p->set_var('btn_done_js','copyback()');
4495	$p->set_var('form1_name','ext_form');
4496
4497	$p->pfp('out','T_edit_partlist');
4498	}
4499
4500	function read_contact($id)
4501	{
4502	$query_fields = Array(
4503	'n_given' => 'n_given',
4504	'n_family' => 'n_family',
4505	'email' => 'email',
4506	'email_home' => 'email_home'
4507	);
4508
4509	/*
4510	if ($this->rights & PHPGW_ACL_READ)
4511	{
4512	return $this->contacts->read_single_entry($id,$fields);
4513	}
4514	else
4515	{
4516	$rtrn = array(0 => array('No access' => 'No access'));
4517	return $rtrn;
4518	}
4519	*/
4520
4521	$contacts = CreateObject('phpgwapi.contacts', False);
4522	return $contacts->read_single_entry($id,$query_fields);
4523	}
4524
4525	function build_part_list(&$users,$accounts,$owner)
4526	{
4527	if(!is_array($accounts))
4528	{
4529	return;
4530	}
4531	foreach($accounts as $id)
4532	{
4533	$id = (int)$id;
4534	if($id == $owner)
4535	{
4536	continue;
4537	}
4538	elseif(!isset($users[$id]))
4539	{
4540	if($GLOBALS['phpgw']->accounts->exists($id) == True)
4541	{
4542	$users[$id] = Array(
4543	'name' => $GLOBALS['phpgw']->common->grab_owner_name($id),
4544	'type' => $GLOBALS['phpgw']->accounts->get_type($id)
4545	);
4546	}
4547	if($GLOBALS['phpgw']->accounts->get_type($id) == 'g')
4548	{
4549	//$this->build_part_list($users,$GLOBALS['phpgw']->acl->get_ids_for_location($id,1,'phpgw_group'),$owner);
4550	}
4551	}
4552	}
4553	if (!function_exists('strcmp_name'))
4554	{
4555	function strcmp_name($arr1,$arr2)
4556	{
4557	if ($diff = strcmp($arr1['type'],$arr2['type']))
4558	{
4559	return $diff; // groups before users
4560	}
4561	return strnatcasecmp($arr1['name'],$arr2['name']);
4562	}
4563	}
4564	uasort($users,'strcmp_name');
4565	}
4566
4567	function set_week_array($startdate,$cellcolor,$weekly)
4568	{
4569	for ($j=0,$datetime=$startdate;$j<7;$j++,$datetime += 86400)
4570	{
4571	$date = date('Ymd',$datetime + (60 * 60 * 2)); // +2h to be save when switching to and from dst, $datetime is alreay + TZ-Offset
4572	print_debug('set_week_array : Date ',$date);
4573
4574	if($events = $this->bo->cached_events[$date])
4575	{
4576	print_debug('Date',$date);
4577	print_debug('Appointments Found',count($events));
4578
4579	if (!$this->bo->prefs['calendar']['show_rejected'])
4580	{
4581	$appts = False;
4582	foreach($events as $event) // check for a not-rejected event
4583	{
4584	if (!$this->bo->rejected_no_show($event))
4585	{
4586	$appts = True;
4587	break;
4588	}
4589	}
4590	}
4591	else
4592	{
4593	$appts = True;
4594	}
4595	}
4596	else
4597	{
4598	$appts = False;
4599	}
4600
4601	$holidays = $this->bo->cached_holidays[$date];
4602	if($weekly)
4603	{
4604	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
4605	}
4606
4607	$day_image = '';
4608	if($holidays)
4609	{
4610	$extra = ' bgcolor="'.$this->bo->holiday_color.'"';
4611	$class = ($appts?'b':'').'minicalhol';
4612	if ($date == $this->bo->today)
4613	{
4614	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4615	}
4616	}
4617	elseif ($date != $this->bo->today)
4618	{
4619	$extra = ' bgcolor="'.$cellcolor.'"';
4620	$class = ($appts?'b':'').'minicalendar';
4621	}
4622	else
4623	{
4624	$extra = ' bgcolor="'.$GLOBALS['phpgw_info']['theme']['cal_today'].'"';
4625	$class = ($appts?'b':'').'minicalendar';
4626	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4627	}
4628
4629	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
4630	{
4631	$extra = '';
4632	}
4633
4634	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
4635	{
4636	$new_event = True;
4637	}
4638	else
4639	{
4640	$new_event = False;
4641	}
4642	$holiday_name = Array();
4643	if($holidays)
4644	{
4645	for($k=0;$k<count($holidays);$k++)
4646	{
4647	$holiday_name[] = $holidays[$k]['name'];
4648	}
4649	}
4650	$week = '';
4651	if (!$j \|\| (!$weekly && $j && substr($date,6,2) == '01'))
4652	{
4653	$week = lang('week').' '.(int)((date('z',($startdate+(2436004)))+7)/7);
4654	}
4655	$daily[$date] = Array(
4656	'extra' => $extra,
4657	'new_event' => $new_event,
4658	'holidays' => $holiday_name,
4659	'appts' => $appts,
4660	'week' => $week,
4661	'day_image' => $day_image,
4662	'class' => $class
4663	);
4664	}
4665
4666	if($this->debug)
4667	{
4668	_debug_array($daily);
4669	}
4670
4671	return $daily;
4672	}
4673
4674	function get_organizations($context, $selected='')
4675	{
4676	$first_sector_ufn = ldap_dn2ufn($context);
4677	$first_sector_string = split(",", $first_sector_ufn);
4678
4679	$s = CreateObject('phpgwapi.sector_search_ldap');
4680	$sectors_info = $s->sector_search($context);
4681
4682	$sector_select = "";
4683	$sector_select .= "<option value='" .$context . "'";
4684	$sector_select .= ">".$first_sector_string[0]."</option>\n";
4685
4686	foreach($sectors_info as $sector)
4687	{
4688	if ($sector->sector_level == 1)
4689	{
4690	$sector->sector_name = '+ '.$sector->sector_name;
4691	}
4692	else
4693	{
4694	$sector_space = '';
4695	for ($i=1; $i < $sector->sector_level; $i++)
4696	$sector_space = '---'.$sector_space;
4697	$sector->sector_name = $sector_space.' '.$sector->sector_name;
4698	}
4699	$sector_select .= '<option value="' . $sector->sector_context . '"';
4700
4701	if (trim(strtolower($sector->sector_context)) == $selected)
4702	$sector_select .= ' selected>' . $sector->sector_name . "</option>\n";
4703	else
4704	$sector_select .= '>' . $sector->sector_name . "</option>\n";
4705	}
4706	//$sector_select .= "</select>";
4707	return $sector_select;
4708	}
4709
4710	}
4711	?>

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