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source: trunk/calendar/inc/class.uicalendar.inc.php @ 204

Revision 204, 149.5 KB checked in by niltonneto, 16 years ago (diff)

Ver Ticket #148:

Aplicação do patch para o pSync;
Tradução no alarme da agenda;

Property svn:eol-style set to native
Property svn:executable set to *

Line
1	<?php
2	/**************************************************************************\
3	* eGroupWare - Calendar *
4	* http://www.eGroupWare.org *
5	* Maintained and further developed by RalfBecker@outdoor-training.de *
6	* Based on Webcalendar by Craig Knudsen <cknudsen@radix.net> *
7	* http://www.radix.net/~cknudsen *
8	* Originaly modified by Mark Peters <skeeter@phpgroupware.org> *
9	* -------------------------------------------- *
10	* This program is free software; you can redistribute it and/or modify it *
11	* under the terms of the GNU General Public License as published by the *
12	* Free Software Foundation; either version 2 of the License, or (at your *
13	* option) any later version. *
14	\**************************************************************************/
15
16
17	class uicalendar
18	{
19	var $template;
20	var $template_dir;
21
22	var $bo;
23	var $cat;
24
25	var $holidays;
26	var $holiday_color;
27
28	var $debug = False;
29	//var $debug = True;
30
31	var $cat_id;
32	var $theme;
33	var $link_tpl;
34
35	// planner related variables
36	var $planner_header;
37	var $planner_rows;
38
39	var $planner_group_members;
40
41	var $planner_firstday;
42	var $planner_lastday;
43	var $planner_days;
44
45	var $planner_end_month;
46	var $planner_end_year;
47	var $planner_days_in_end_month;
48
49	var $planner_intervals = array( // conversation hour and interval depending on intervals_per_day
50	// 1 1 1 1 1 1 1 1 1 1 2 2 2 2
51	// 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
52	'1' => array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0), // 0=0-23h
53	'2' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,0,0,0,0,0), // 0=0-12h, 1=12-23h
54	'3' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,2,2,2,2,2,2), // 0=0-12h, 2=12-18h, 3=18-23h
55	'4' => array(0,0,0,0,0,0,0,1,1,1,1,1,2,2,2,2,2,2,3,3,3,3,3,3) // 0=0-7, 7-12h, 3=12-18h, 4=18-23h
56	);
57
58	var $public_functions = array(
59	'mini_calendar' => True,
60	'index' => True,
61	'month' => True,
62	'get_month' => True,
63	'week' => True,
64	'get_week' => True,
65	'year' => True,
66	'view' => True,
67	'edit' => True,
68	'export' => True,
69	'export_all' => True,
70	'reinstate_list' => True,
71	'reinstate' => True,
72	'add' => True,
73	'delete' => True,
74	'preferences' => True,
75	'day' => True,
76	'edit_status' => True,
77	'set_action' => True,
78	'planner' => True,
79	'modify_ext_partlist' => True,
80	'matrixselect' => True,
81	'viewmatrix' => True,
82	'search' => True,
83	'header' => True,
84	'footer' => True,
85	'css' => True,
86	'accounts_popup' => True
87	);
88
89	function uicalendar()
90	{
91	$GLOBALS['phpgw']->nextmatchs = CreateObject('phpgwapi.nextmatchs');
92	$GLOBALS['phpgw']->browser = CreateObject('phpgwapi.browser');
93
94	$this->theme = $GLOBALS['phpgw_info']['theme'];
95
96	$this->bo = CreateObject('calendar.bocalendar',1);
97	$this->cat = &$this->bo->cat;
98
99	print_debug('BO Owner',$this->bo->owner);
100
101	$this->template = $GLOBALS['phpgw']->template;
102	$this->template_dir = $GLOBALS['phpgw']->common->get_tpl_dir('calendar');
103
104	$this->holiday_color = (substr($this->theme['bg06'],0,1)=='#'?'':'#').$this->theme['bg06'];
105
106	$this->cat_id = $this->bo->cat_id;
107
108	$this->link_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
109	$this->link_tpl->set_unknowns('remove');
110	$this->link_tpl->set_file(
111	Array(
112	'link_picture' => 'link_pict.tpl'
113	)
114	);
115	$this->link_tpl->set_block('link_picture','link_pict','link_pict');
116	$this->link_tpl->set_block('link_picture','pict','pict');
117	$this->link_tpl->set_block('link_picture','link_open','link_open');
118	$this->link_tpl->set_block('link_picture','link_close','link_close');
119	$this->link_tpl->set_block('link_picture','link_text','link_text');
120
121	if($this->bo->use_session)
122	{
123	// save return-fkt for add, view, ...
124	list(,,$fkt) = explode('.',$_GET['menuaction']);
125	if ($fkt == 'day' \|\| $fkt == 'week' \|\| $fkt == 'month' \|\| $fkt == 'year' \|\| $fkt == 'planner')
126	{
127	$this->bo->return_to = $_GET['menuaction'].
128	sprintf('&date=%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day);
129	}
130	$this->bo->save_sessiondata();
131	}
132	$this->always_app_header = $this->bo->prefs['common']['template_set'] == 'idots';
133
134	print_debug('UI',$this->_debug_sqsof());
135
136	if (!is_object($GLOBALS['phpgw']->html))
137	{
138	$GLOBALS['phpgw']->html = CreateObject('phpgwapi.html');
139	}
140	$this->html = &$GLOBALS['phpgw']->html;
141	}
142
143	/* Public functions */
144
145	function mini_calendar($params)
146	{
147	static $mini_cal_tpl;
148	if(!is_array($params))
149	{
150	return;
151	}
152
153	if($params['month'] == 0)
154	{
155	$params['month'] = 12;
156	$params['year'] = $params['year'] - 1;
157	}
158	elseif($params['month'] == 13)
159	{
160	$params['month'] = 1;
161	$params['year'] = $params['year'] + 1;
162	}
163
164	$this->bo->store_to_cache(
165	Array(
166	'smonth' => $params['month'],
167	'sday' => 1,
168	'syear' => $params['year']
169	)
170	);
171
172	$params['link'] = (!isset($params['link'])?'':$params['link']);
173	$params['buttons'] = (!isset($params['buttons'])?'none':$params['buttons']);
174	$params['outside_month'] = (!isset($params['outside_month'])?True:$params['outside_month']);
175
176	$this->bo->read_holidays($params['year']);
177
178	$date = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$params['month'],$params['day'],$params['year']);
179	$month_ago = (int)(date('Ymd',mktime(0,0,0,$params['month'] - 1,$params['day'],$params['year'])));
180	$month_ahead = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,$params['day'],$params['year'])));
181	$monthstart = (int)(date('Ymd',mktime(0,0,0,$params['month'],1,$params['year'])));
182	$monthend = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,0,$params['year'])));
183
184	$weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],1);
185
186	print_debug('mini_calendar:monthstart',$monthstart);
187	print_debug('mini_calendar:weekstarttime',date('Ymd H:i:s',$weekstarttime));
188
189	if(!is_object($mini_cal_tpl))
190	{
191	$mini_cal_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
192	$mini_cal_tpl->set_unknowns('remove');
193	$mini_cal_tpl->set_file(
194	Array(
195	'mini_calendar' => 'mini_cal.tpl'
196	)
197	);
198	$mini_cal_tpl->set_block('mini_calendar','mini_cal','mini_cal');
199	$mini_cal_tpl->set_block('mini_calendar','mini_week','mini_week');
200	$mini_cal_tpl->set_block('mini_calendar','mini_day','mini_day');
201	}
202
203
204	if($this->bo->printer_friendly == False)
205	{
206	//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>';
207	$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>';
208	}
209	else
210	{
211	$month = lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y');
212	}
213
214	$var = Array(
215	'cal_img_root' => $GLOBALS['phpgw']->common->image('calendar','mini-calendar-bar'),
216	'bgcolor' => $this->theme['bg_color'],
217	'bgcolor1' => $this->theme['bg_color'],
218	'month' => $month,
219	'bgcolor2' => $this->theme['cal_dayview'],
220	'holiday_color' => $this->holiday_color
221	);
222
223	$mini_cal_tpl->set_var($var);
224
225	switch(strtolower($params['buttons']))
226	{
227	case 'right':
228	$var = Array(
229	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
230	);
231	break;
232	case 'left':
233	$var = Array(
234	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>'
235	);
236	break;
237	case 'both':
238	$var = Array(
239	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>',
240	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
241	);
242	break;
243	case 'none':
244	default:
245	$var = Array(
246	'prevmonth' => '',
247	'nextmonth' => ''
248	);
249	break;
250	}
251	$mini_cal_tpl->set_var($var);
252
253	if(!$mini_cal_tpl->get_var('daynames'))
254	{
255	for($i=0;$i<7;$i++)
256	{
257	$var = Array(
258	'dayname' => '<b>' . lang($GLOBALS['phpgw']->datetime->days_short[$i]) . '</b>',
259	'day_image' => ''
260	);
261	$this->output_template_array($mini_cal_tpl,'daynames','mini_day',$var);
262	}
263	}
264	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
265	unset($date);
266	for($i=$weekstarttime + $GLOBALS['phpgw']->datetime->tz_offset;date('Ymd',$i)<=$monthend;$i += (24 * 3600 * 7))
267	{
268	unset($var);
269	$daily = $this->set_week_array($i - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
270	foreach($daily as $date => $day_params)
271	{
272	print_debug('Mini-Cal Date',$date);
273	$year = (int)(substr($date,0,4));
274	$month = (int)(substr($date,4,2));
275	$day = (int)(substr($date,6,2));
276	$str = '';
277	if(($date >= $monthstart && $date <= $monthend) \|\| $params['outside_month'] == True)
278	{
279	if(!$this->bo->printer_friendly && $params['link'])
280	{
281	//NDEE: class def what for?
282	$str = '<a href="'.$this->page($params['link'],'&date='.$date).'" class="'.$day_params['class'].'">'.$day.'</a>';
283	}
284	else
285	{
286
287	//NDEE: printer-friendly (mini-calendar)
288	$str = $day;
289	}
290
291	}
292	else
293	{
294	$day_params['day_image'] = '';
295	}
296	$var[] = Array(
297	'day_image' => $day_params['day_image'],
298	'dayname' => $str
299	);
300	}
301	for($l=0;$l<count($var);$l++)
302	{
303	$this->output_template_array($mini_cal_tpl,'monthweek_day','mini_day',$var[$l]);
304	}
305	$mini_cal_tpl->parse('display_monthweek','mini_week',True);
306	$mini_cal_tpl->set_var('dayname','');
307	$mini_cal_tpl->set_var('monthweek_day','');
308	}
309
310	$return_value = $mini_cal_tpl->fp('out','mini_cal');
311	$mini_cal_tpl->set_var('display_monthweek','');
312	// $mini_cal_tpl->set_var('daynames','');
313	// unset($p);
314	return $return_value;
315	}
316
317	function index($params='')
318	{
319	if (!$params)
320	{
321	foreach(array('date','year','month','day') as $field)
322	{
323	if (isset($_GET[$field]))
324	{
325	$params[$field] = $_GET[$field];
326	}
327	}
328	}
329	$GLOBALS['phpgw']->redirect($this->page('',$params));
330
331	}
332
333
334
335	// NDEE: printer-friendly
336
337	function printer_friendly($body,$app_header='')
338	{
339
340	if($this->bo->printer_friendly)
341	{
342	$new_body = '<html>'."\n"
343	.'<head>'."\n"
344	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app.css" type=text/css rel=StyleSheet>'."\n"
345	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app_print.css" type=text/css rel=StyleSheet media="print">'."\n"
346	.'</head>
347	<table id="calendar_print_main" class="calendar_print_main">
348	<tr>
349	<td id="calendar_print_content" class="calendar_print_content">'.$body.'</td>
350	</tr>
351	<tr>
352	<td><right><input class=button type="button" onClick="javascript:this.style.visibility=\'hidden\';window.print();window.close();" value="Imprimir esta página"></right></td>
353	</tr>
354	</table></body>'."\n"
355	.'</html>'."\n";
356	//$new_body = utf8_decode($new_body);
357	}
358	else
359	{
360	unset($GLOBALS['phpgw_info']['flags']['noheader']);
361	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
362	unset($GLOBALS['phpgw_info']['flags']['noappheader']);
363	unset($GLOBALS['phpgw_info']['flags']['noappfooter']);
364	if ($app_header && $this->always_app_header)
365	{
366	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.$app_header;
367	}
368
369	$GLOBALS['phpgw']->common->phpgw_header();
370	$new_body = $this->bo->debug_string.$body;
371
372	}
373	return $new_body;
374	}
375
376	function month()
377	{
378	echo $this->printer_friendly($this->get_month(),lang('Monthview'));
379	$GLOBALS['phpgw']->common->phpgw_footer();
380	}
381
382	function get_month()
383	{
384	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
385
386	$next = $this->bo->month + 1;
387	$prev = $this->bo->month - 1;
388	$nextyear = $this->bo->year;
389	$prevyear = $this->bo->year;
390	if ($this->bo->month == 12)
391	{
392	$next = 1;
393	$nextyear = $nextyear + 1;
394	}
395	elseif ($this->bo->month == 1)
396	{
397	$prev = 12;
398	$prevyear = $prevyear - 1;
399	}
400
401	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
402	{
403	$minical_prev = $this->mini_calendar(
404	Array(
405	'day' => 1,
406	'month' => $this->bo->month - 1,
407	'year' => $this->bo->year,
408	'link' => 'day',
409	'outside_month' => False
410	)
411	);
412
413	$minical_next = $this->mini_calendar(
414	Array(
415	'day' => 1,
416	'month' => $this->bo->month + 1,
417	'year' => $this->bo->year,
418	'link' => 'day',
419	'outside_month' => False
420	)
421	);
422	}
423	else
424	{
425	$minical_prev = '';
426	$minical_next = '';
427	}
428
429	if (!$this->bo->printer_friendly)
430	{
431	$printer = '';
432	$prev_month_link = '<a href="'.$this->page('month','&year='.$prevyear.'&month='.$prev).'"><<</a>';
433	$next_month_link = '<a href="'.$this->page('month','&year='.$nextyear.'&month='.$next).'">>></a>';
434	$param = '&year='.$this->bo->year.'&month='.$this->bo->month.'&friendly=1';
435	$print = "<a href='javascript:void(0)' onClick=\"javascript:window.open('".$this->page('month'.$param).
436	"','','width=600,height=600,toolbar=no,scrollbars=yes,resizable=no');\" onMouseOver=\"window.status = '".
437	lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
438	}
439	else
440	{
441	$printer = '<body bgcolor="'.$phpgw_info['theme']['bg_color'].'">';
442	$prev_month_link = '';
443	$next_month_link = '';
444	$print = '';
445	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
446	}
447
448	$this->bo->read_holidays();
449
450	$var = Array(
451	'printer_friendly' => $printer,
452	'bg_text' => $this->theme['bg_text'],
453	'small_calendar_prev' => $minical_prev,
454	'prev_month_link' => $prev_month_link,
455	'month_identifier' => lang(strftime("%B",$m)).' '.$this->bo->year,
456	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
457	'next_month_link' => $next_month_link,
458	'small_calendar_next' => $minical_next,
459	'large_month' => $this->display_month($this->bo->month,$this->bo->year,True,$this->bo->owner),
460	'print' => $print
461	);
462
463	$p = CreateObject('phpgwapi.Template',$this->template_dir);
464	$p->set_unknowns('remove');
465	$p->set_file(
466	Array(
467	'index_t' => 'index.tpl'
468	)
469	);
470	$p->set_var($var);
471	return $p->fp('out','index_t');
472	}
473
474	function week()
475	{
476	echo $this->printer_friendly($this->get_week(),lang('Weekview'));
477	$GLOBALS['phpgw']->common->phpgw_footer();
478	}
479
480	function get_week()
481	{
482	$this->bo->read_holidays();
483
484	$next = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day + 7,$this->bo->year);
485	$prev = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day - 7,$this->bo->year);
486
487	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
488	{
489	$minical_this = $this->mini_calendar(
490	Array(
491	'day' => $this->bo->day,
492	'month' => $this->bo->month,
493	'year' => $this->bo->year,
494	'link' => 'day',
495	'butons' => 'none',
496	'outside_month' => False
497	)
498	);
499	$minical_prev = $this->mini_calendar(
500	Array(
501	'day' => $this->bo->day,
502	'month' => $this->bo->month - 1,
503	'year' => $this->bo->year,
504	'link' => 'day',
505	'butons' => 'left',
506	'outside_month' => False
507	)
508	);
509	$minical_next = $this->mini_calendar(
510	Array(
511	'day' => $this->bo->day,
512	'month' => $this->bo->month + 1,
513	'year' => $this->bo->year,
514	'link' => 'day',
515	'butons' => 'right',
516	'outside_month' => False
517	)
518	);
519	}
520	else
521	{
522
523	//NDEE: printer-friendly what?
524	$minical_this = '';
525	$minical_prev = '';
526	$minical_next = '';
527	}
528
529	if (!$this->bo->printer_friendly)
530	{
531	$printer = '';
532	$prev_week_link = '<a href="'.$this->page('week','&date='.$prev['full']).'"><<</a>';
533	$next_week_link = '<a href="'.$this->page('week','&date='.$next['full']).'">>></a>';
534	$print = '<a href="'.$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>';
535	}
536	else
537	{
538
539	//NDEE: printer-friendly (weekly-view)
540	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
541	$prev_week_link = '';
542	$next_week_link = '';
543	$print = '';
544	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
545	}
546
547	$var = Array(
548	'printer_friendly' => $print,
549	'bg_text' => $this->theme['bg_text'],
550	'small_calendar_prev' => $minical_prev,
551	'prev_week_link' => $prev_week_link,
552	'small_calendar_this' => $minical_this,
553	'week_identifier' => $this->bo->get_week_label(),
554	'next_week_link' => $next_week_link,
555	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
556	'small_calendar_next' => $minical_next,
557	'week_display' => $this->display_weekly(
558	Array(
559	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
560	'showyear' => true,
561	'owners' => $this->bo->owner
562	)
563	),
564	'print' => $print
565	);
566	//todo
567	$p = CreateObject('phpgwapi.Template',$this->template_dir);
568	$p->set_file(
569	Array(
570	'week_t' => 'week.tpl'
571	)
572	);
573	$p->set_var($var);
574	return $p->fp('out','week_t');
575
576	/*
577	$this->bo->read_holidays();
578
579	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
580	{
581	$minical = $this->mini_calendar(
582	Array(
583	'day' => $this->bo->day,
584	'month' => $this->bo->month,
585	'year' => $this->bo->year,
586	'link' => 'day'
587	)
588	);
589	}
590	else
591	{
592	$minical = '';
593	}
594
595	if (!$this->bo->printer_friendly)
596	{
597	unset($GLOBALS['phpgw_info']['flags']['noheader']);
598	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
599	$GLOBALS['phpgw']->common->phpgw_header();
600	$printer = '';
601	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
602	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
603	}
604	else
605	{
606	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
607	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
608	$print = '';
609	}
610
611	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
612	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
613	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
614
615	$p = $GLOBALS['phpgw']->template;
616	$p->set_file(
617	Array(
618	'day_t' => 'day.tpl'
619	)
620	);
621	$p->set_block('day_t','day','day');
622	$p->set_block('day_t','day_event','day_event');
623
624	$var = Array(
625	'printer_friendly' => $printer,
626	'bg_text' => $this->theme['bg_text'],
627	'daily_events' => $this->print_day(
628	Array(
629	'year' => $this->bo->year,
630	'month' => $this->bo->month,
631	'day' => $this->bo->day
632	)
633	),
634	'small_calendar' => $minical,
635	'date' => lang(date('F',$m)).' '.sprintf("%02d",$this->bo->day).', '.$this->bo->year,
636	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
637	'print' => $print
638	);
639
640	$p->set_var($var);
641	$p->parse('day_events','day_event');
642	$p->pparse('out','day');
643	*/
644	}
645
646	function year()
647	{
648	if($this->bo->printer_friendly)
649	{
650	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
651	}
652	echo $this->printer_friendly($this->get_year(),lang('Yearview'));
653	$GLOBALS['phpgw']->common->phpgw_footer();
654	}
655
656	function get_year()
657	{
658	if(!$this->bo->printer_friendly)
659	{
660	$print = '';
661	$left_link = '<a href="'.$this->page('year','&year='.($this->bo->year - 1)).'"><<</a>';
662	$right_link = '<a href="'.$this->page('year','&year='.($this->bo->year + 1)).'">>></a>';
663	$link = 'day';
664	$printer = '<a href="'.$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>';
665	}
666	else
667	{
668
669	//NDEE: printer-friendly (year-view)
670	$print = '<body bgcolor="'.$this->theme['bg_color'].'">';
671	$left_link = '';
672	$right_link = '';
673	$link = '';
674	$printer = '';
675	}
676
677	$var = Array(
678	'print' => $print,
679	'left_link' => $left_link,
680	'font' => $this->theme['font'],
681	'year_text' => $this->bo->year,
682	'right_link'=> $right_link,
683	'printer_friendly'=> $printer
684	);
685
686	$p = CreateObject('phpgwapi.Template',$this->template_dir);
687	$p->set_file(
688	Array(
689	'year_t' => 'year.tpl'
690	)
691	);
692	$p->set_block('year_t','year','year');
693	$p->set_block('year_t','month','month_handle');
694	$p->set_block('year_t','month_sep','month_sep_handle');
695	$p->set_var($var);
696
697	for($i=1;$i<=12;$i++)
698	{
699	if(($i % 3) == 1)
700	{
701	$p->parse('row','month_sep',True);
702	}
703	$p->set_var('mini_month',$this->mini_calendar(
704	Array(
705	'day' => 1,
706	'month' => $i,
707	'year' => $this->bo->year,
708	'link' => $link,
709	'buttons' => 'none',
710	'outside_month' => False
711	)
712	)
713	);
714	$p->parse('row','month',True);
715	$p->set_var('mini_month','');
716	}
717	return $p->fp('out','year_t');
718	}
719
720	function view($vcal_id=0,$cal_date=0)
721	{
722	unset($GLOBALS['phpgw_info']['flags']['noheader']);
723	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
724	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('View');
725	$GLOBALS['phpgw']->common->phpgw_header();
726
727	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
728
729	$date = $cal_date ? $cal_date : 0;
730	$date = $date ? $date : (int)$_GET['date'];
731
732	// First, make sure they have permission to this entry
733	if ($cal_id < 1)
734	{
735	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
736	$GLOBALS['phpgw']->common->phpgw_exit(True);
737	}
738
739	if(!$this->bo->check_perms(PHPGW_ACL_READ,$cal_id))
740	{
741	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
742	$GLOBALS['phpgw']->common->phpgw_exit(True);
743	}
744
745	$event = $this->bo->read_entry($cal_id);
746
747	if(!isset($event['id']))
748	{
749	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
750	$GLOBALS['phpgw']->common->phpgw_exit(True);
751	}
752
753	$this->bo->repeating_events = Array();
754	$this->bo->cached_events = Array();
755	$this->bo->repeating_events[0] = $event;
756	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
757	$this->bo->check_repeating_events($datetime);
758	$check_date = $GLOBALS['phpgw']->common->show_date($datetime,'Ymd');
759	if(is_array($this->bo->cached_events[$check_date][0]) &&
760	$this->bo->cached_events[$check_date][0]['id'] == $event['id'])
761	{
762	$starttime = $this->bo->maketime($event['start']);
763	$endtime = $this->bo->maketime($event['end']);
764	$event['start']['month'] = $this->bo->month;
765	$event['start']['mday'] = $this->bo->day;
766	$event['start']['year'] = $this->bo->year;
767	$temp_end = $this->bo->maketime($event['start']) + ($endtime - $starttime);
768	$event['end']['month'] = date('m',$temp_end);
769	$event['end']['mday'] = date('d',$temp_end);
770	$event['end']['year'] = date('Y',$temp_end);
771	}
772
773	if(!$this->view_event($event,True))
774	{
775	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
776	$GLOBALS['phpgw']->common->phpgw_exit(True);
777	}
778
779	$p = $GLOBALS['phpgw']->template;
780	$p->set_file(
781	Array(
782	'form_button' => 'form_button_script.tpl'
783	)
784	);
785
786	$button_left = $button_center = $button_right = '';
787
788	if($this->bo->check_perms(PHPGW_ACL_EDIT,$event))
789	{
790	if($event['recur_type'] != MCAL_RECUR_NONE)
791	{
792	$var = Array(
793	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
794	'action_text_button' => lang('Edit Single'),
795	'action_confirm_button' => '',
796	'action_extra_field' => $this->html->input_hidden(array(
797	'edit_type' => 'single',
798	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
799	))
800	);
801	$p->set_var($var);
802	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
803
804	$var = Array(
805	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
806	'action_text_button' => lang('Edit Series'),
807	'action_confirm_button' => '',
808	'action_extra_field' => $this->html->input_hidden('edit_type','series')
809	);
810	$p->set_var($var);
811	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
812	}
813	else
814	{
815	$var = Array(
816	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
817	'action_text_button' => lang('Edit'),
818	'action_confirm_button' => '',
819	'action_extra_field' => ''
820	);
821	$p->set_var($var);
822	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
823	}
824
825	$var = Array(
826	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
827	'action_text_button' => lang('Alarm Management'),
828	'action_confirm_button' => '',
829	'action_extra_field' => $this->html->input_hidden(array(
830	'cal_id' => $cal_id,
831	'return_to' => $this->bo->return_to
832	))
833	);
834	$p->set_var($var);
835	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
836	}
837
838	if ($this->bo->check_perms(PHPGW_ACL_DELETE,$event))
839	{
840	if($event['recur_type'] != MCAL_RECUR_NONE)
841	{
842	$var = Array(
843	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
844	'action_text_button' => lang('Delete Single'),
845	'action_confirm_button' => "onClick=\"return confirm('".lang('Are you sure want to delete this single occurence?\\nThis will delete this entry for all users.')."')\"",
846	'action_extra_field' => $this->html->input_hidden(array(
847	'delete_type' => 'single',
848	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
849	))
850	);
851	$p->set_var($var);
852	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
853
854	$var = Array(
855	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
856	'action_text_button' => lang('Delete Series'),
857	'action_confirm_button' => "onClick=\"return confirm('".lang('Are you sure want to delete this entry?\\nThis will delete this entry for all users.')."')\"",
858	'action_extra_field' => $this->html->input_hidden('delete_type','series')
859	);
860	$p->set_var($var);
861	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
862
863	if($event['recur_exception'])
864	{
865	$var = Array(
866	'action_url_button' => $this->page('reinstate_list','&cal_id='.$cal_id),
867	'action_text_button' => lang('Reinstate'),
868	'action_confirm_button' => '',
869	'action_extra_field' => ''
870	);
871	$p->set_var($var);
872	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
873	}
874	}
875	else
876	{
877	$var = Array(
878	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
879	'action_text_button' => lang('Delete'),
880	'action_confirm_button' => "onClick=\"return confirm('".lang('Are you sure want to delete this entry?\\nThis will delete this entry for all users.')."')\"",
881	'action_extra_field' => ''
882	);
883	$p->set_var($var);
884	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
885	}
886	}
887	else
888	{
889	// allow me (who I am logged in as) to set up an alarm
890	// if I am a participant, but not the owner
891	reset($event['participants']);
892	while (list($user,$short_status) = each($event['participants']))
893	{
894	if ($GLOBALS['phpgw_info']['user']['account_id'] == $user)
895	{
896	$var = Array(
897	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
898	'action_text_button' => lang('Alarm Management'),
899	'action_confirm_button' => '',
900	'action_extra_field' => $this->html->input_hidden(array(
901	'cal_id' => $cal_id,
902	'return_to' => $this->bo->return_to
903	))
904	);
905	$p->set_var($var);
906	echo $p->fp('out','form_button');
907	}
908	}
909	}
910
911	$var = Array(
912	'action_url_button' => $this->page('export'),
913	'action_text_button' => lang('Export'),
914	'action_confirm_button' => '',
915	'action_extra_field' => $this->html->input_hidden('cal_id',$cal_id)
916	);
917	$p->set_var($var);
918	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
919
920	if ($this->bo->return_to)
921	{
922	$var = Array(
923	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
924	'action_text_button' => lang('Done'),
925	'action_confirm_button' => '',
926	'action_extra_field' => ''
927	);
928	$p->set_var($var);
929	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
930	}
931	$p->set_var(array(
932	'button_left' => $button_left,
933	'button_center' => $button_center,
934	'button_right' => $button_right
935	));
936	$p->pfp('phpgw_body','view_event');
937
938	$GLOBALS['phpgw']->hooks->process(array(
939	'location' => 'calendar_view',
940	'cal_id' => $cal_id
941	));
942
943	$GLOBALS['phpgw']->common->phpgw_footer();
944	}
945
946	function edit($params='')
947	{
948	if($this->debug)
949	{
950	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
951	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
952	}
953
954	if(isset($_GET['readsess']))
955	{
956	$params['readsess'] = $_GET['readsess'];
957	$params['cd'] = 0;
958	}
959
960	if($this->debug)
961	{
962	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
963	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
964	}
965
966	if($params != '' && @is_array($params) && @isset($params['readsess']))
967	{
968	$can_edit = True;
969	$this->edit_form(
970	Array(
971	'event' => $this->bo->restore_from_appsession(),
972	'cd' => $params['cd']
973	)
974	);
975	}
976	elseif(isset($_GET['cal_id']))
977	{
978	$cal_id = (int)$_GET['cal_id'];
979	$event = $this->bo->read_entry($cal_id);
980
981	if(!$this->bo->check_perms(PHPGW_ACL_EDIT,$event))
982	{
983	Header('Location: '.$this->page('view','&cal_id='.$cal_id));
984	$GLOBALS['phpgw']->common->phpgw_exit();
985	}
986	if(@isset($_POST['edit_type']) && $_POST['edit_type'] == 'single')
987	{
988	$event['id'] = 0;
989	$this->bo->set_recur_date($event,$_POST['date']);
990	$event['recur_type'] = MCAL_RECUR_NONE;
991	$event['recur_interval'] = 0;
992	$event['recur_data'] = 0;
993	$event['recur_enddate']['month'] = 0;
994	$event['recur_enddate']['mday'] = 0;
995	$event['recur_enddate']['year'] = 0;
996	$event['recur_exception'] = array();
997	}
998	$this->edit_form(
999	Array(
1000	'event' => $event,
1001	'cd' => $cd
1002	)
1003	);
1004	}
1005	}
1006
1007	function export_all()
1008	{
1009	$temp_path = $GLOBALS['phpgw_info']['server']['temp_dir'] . SEP;
1010	srand((double)microtime()*1000000);
1011	$random_number = rand(100000000,999999999);
1012	$newfilename = md5(time() . getenv("REMOTE_ADDR") . $random_number );
1013	$filename = $temp_path . $newfilename;
1014	$attach_fd = fopen($filename,"w+");
1015	$event_ids = $this->bo->search_keywords($_POST['keywords']);
1016	foreach($event_ids as $key => $id)
1017	{
1018	$event[$key]=$this->bo->read_entry($id);
1019	}
1020	include_once('class.bocalendar.inc.php');
1021	$cal = new bocalendar;
1022	$tmpattach=$cal->create_vcard($event);
1023	fwrite($attach_fd,$tmpattach);
1024	header ("Content-Type: text/plain");
1025	header ("Cache-Control: must-revalidate, post-check=0, pre-check=0");
1026	header('Content-Length: ' . filesize($filename));
1027	header("Content-disposition: attachment; filename="."export.vcard");
1028	readfile($filename);
1029	fclose($attach_fd);
1030	}
1031
1032	function export($vcal_id=0)
1033	{
1034	$temp_path = $GLOBALS['phpgw_info']['server']['temp_dir'] . SEP;
1035	srand((double)microtime()*1000000);
1036	$random_number = rand(100000000,999999999);
1037	$newfilename = md5(time() . getenv("REMOTE_ADDR") . $random_number );
1038	$filename = $temp_path . $newfilename;
1039	$attach_fd = fopen($filename,"w+");
1040	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
1041	$event[0] = $this->bo->read_entry($cal_id);
1042	include_once('class.bocalendar.inc.php');
1043	$cal = new bocalendar;
1044	$tmpattach=$cal->create_vcard($event);
1045	fwrite($attach_fd,$tmpattach);
1046	header ("Content-Type: text/plain");
1047	header ("Cache-Control: must-revalidate, post-check=0, pre-check=0");
1048	header('Content-Length: ' . filesize($filename));
1049	header("Content-disposition: attachment; filename="."export.vcard");
1050	readfile($filename);
1051	fclose($attach_fd);
1052	}
1053
1054	function reinstate_list($params='')
1055	{
1056	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1057	{
1058	$this->no_edit();
1059	}
1060	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1061	{
1062	$this->index();
1063	}
1064
1065	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1066	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1067	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Reinstate');
1068	$GLOBALS['phpgw']->common->phpgw_header();
1069
1070	$cal_id = get_var('cal_id',array('GET'),$params['cal_id']);
1071
1072	if ($cal_id < 1)
1073	{
1074	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
1075	$GLOBALS['phpgw']->common->phpgw_exit(True);
1076	}
1077
1078	if(!$this->bo->check_perms(PHPGW_ACL_READ))
1079	{
1080	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
1081	$GLOBALS['phpgw']->common->phpgw_exit(True);
1082	}
1083
1084	$event = $this->bo->read_entry($cal_id);
1085
1086	if(!isset($event['id']))
1087	{
1088	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
1089	$GLOBALS['phpgw']->common->phpgw_exit(True);
1090	}
1091	elseif(!isset($event['recur_exception']))
1092	{
1093	echo '<center>'.lang('Sorry, this event does not have exceptions defined').'.'.'</center>'."\n";
1094	$GLOBALS['phpgw']->common->phpgw_exit(True);
1095	}
1096
1097	if(!$this->view_event($event,True))
1098	{
1099	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
1100	$GLOBALS['phpgw']->common->phpgw_exit(True);
1101	}
1102
1103	$p = &$GLOBALS['phpgw']->template;
1104	$p->set_file(
1105	Array(
1106	'form_button' => 'form_button_script.tpl'
1107	)
1108	);
1109
1110	$str = '';
1111
1112	for($i=0;$i<count($event['recur_exception']);$i++)
1113	{
1114	$str .= ' <option value="'.$i.'">'.$GLOBALS['phpgw']->common->show_date($event['recur_exception'][$i]).'</option>'."\n";
1115	}
1116	$this->output_template_array($p,'row','list',array(
1117	'field' => lang('Exceptions'),
1118	'data' => '<select name="reinstate_index[]" multiple size="5">'."\n".$str.'</select>'
1119	));
1120
1121	$var = Array(
1122	'action_url_button' => $this->page('reinstate','&cal_id='.$cal_id),
1123	'action_text_button' => lang('Reinstate'),
1124	'action_confirm_button' => '',
1125	'action_extra_field' => ''
1126	);
1127	$p->set_var($var);
1128	$button_left = '<td>'.$p->fp('out','form_button').'</td>';
1129
1130	$var = Array(
1131	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
1132	'action_text_button' => lang('Cancel'),
1133	'action_confirm_button' => '',
1134	'action_extra_field' => ''
1135	);
1136	$p->set_var($var);
1137	$button_left .= '<td>'.$p->fp('out','form_button').'</td>';
1138
1139	$p->set_var('button_left',$button_left);
1140	$p->pfp('phpgw_body','view_event');
1141	}
1142
1143	function reinstate($params='')
1144	{
1145	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1146	{
1147	$this->no_edit();
1148	}
1149	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1150	{
1151	$this->index();
1152	}
1153	$cal_id = (isset($params['cal_id']) ? (int)$params['cal_id'] : '');
1154	$cal_id = ($cal_id == '' ? (int)$_GET['cal_id'] : $cal_id);
1155
1156	$reinstate_index = (isset($params['reinstate_index']) ? (int)$params['reinstate_index'] : '');
1157	$reinstate_index = ($reinstate_index == '' ? (int)$_POST['reinstate_index'] : $reinstate_index);
1158	if($this->debug)
1159	{
1160	echo '<!-- Calling bo->reinstate -->'."\n";
1161	}
1162	$cd = $this->bo->reinstate(
1163	Array(
1164	'cal_id' => $cal_id,
1165	'reinstate_index' => $reinstate_index
1166	)
1167	);
1168	if($this->debug)
1169	{
1170	echo '<!-- Return Value = '.$cd.' -->'."\n";
1171	}
1172	if ($this->bo->return_to)
1173	{
1174	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1175	}
1176	else
1177	{
1178	Header('Location: '.$this->page('',($cd?'&cd='.$cd:'')));
1179	}
1180	$GLOBALS['phpgw']->common->phpgw_exit();
1181	}
1182
1183	function add($cd=0,$readsess=0)
1184	{
1185	if(!$this->bo->check_perms(PHPGW_ACL_ADD))
1186	{
1187	$this->index();
1188	}
1189
1190	if($readsess)
1191	{
1192	$event = $this->bo->restore_from_appsession;
1193	if(!$event['owner'])
1194	{
1195	$this->bo->add_attribute('owner',$this->bo->owner);
1196	}
1197	$can_edit = True;
1198	}
1199	else
1200	{
1201	$this->bo->event_init();
1202	$this->bo->add_attribute('id',0);
1203
1204	$can_edit = True;
1205	$participants = (string)(get_var('participants',array('GET'),FALSE));
1206	$starthour = (int)(get_var('hour',array('GET'),$this->bo->prefs['calendar']['workdaystarts']));
1207	$startmin = (int)(get_var('minute',array('GET'),0));
1208	$endmin = $startmin + (int)$this->bo->prefs['calendar']['defaultlength'];
1209	$endhour = $starthour + $this->bo->normalizeminutes($endmin);
1210
1211	$subject = (string)(get_var('title',array('GET'),0));
1212	if ($subject != '0')
1213	{
1214	$description = (string)(get_var('description',array('GET'),0));
1215	$location = (string)(get_var('location',array('GET'),0));
1216	}
1217	else
1218	unset($subject);
1219
1220	$this->bo->set_start($this->bo->year,$this->bo->month,$this->bo->day,$starthour,$startmin,0);
1221	$this->bo->set_end($this->bo->year,$this->bo->month,$this->bo->day,$endhour,$endmin,0);
1222	$this->bo->set_title($subject);
1223	$this->bo->set_description($description);
1224	$this->bo->add_attribute('location',$location);
1225	$this->bo->set_ex_participants('');
1226	$this->bo->add_attribute('uid','');
1227	$this->bo->add_attribute('priority',2);
1228	if(@$this->bo->prefs['calendar']['default_private'])
1229	{
1230	$this->bo->set_class(False);
1231	}
1232	else
1233	{
1234	$this->bo->set_class(True);
1235	}
1236	// Add participants
1237	//$participants = explode(";", $GLOBALS['phpgw']->session->appsession("participants") );
1238	//for($_f_part=0; $_f_part<count($participants); $_f_part++)
1239	//{
1240	// $this->bo->add_attribute('participants','A',$participants[$_f_part]);
1241	//}
1242	// Add misc
1243	$this->bo->add_attribute('participants','A',$this->bo->owner);
1244	$this->bo->set_recur_none();
1245	$event = $this->bo->get_cached_event();
1246
1247	}
1248	$this->edit_form(
1249	Array(
1250	'event' => $event,
1251	'cd' => $cd
1252	)
1253	);
1254	$GLOBALS['phpgw']->common->phpgw_footer();
1255	}
1256
1257	function delete()
1258	{
1259	if(!isset($_GET['cal_id']))
1260	{
1261	Header('Location: '.$this->page('','&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day)));
1262	$GLOBALS['phpgw']->common->phpgw_exit();
1263	}
1264
1265	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day);
1266	if($this->bo->check_perms(PHPGW_ACL_DELETE,$cal_id = (int)$_GET['cal_id']))
1267	{
1268	if(isset($_POST['delete_type']) && $_POST['delete_type'] == 'single')
1269	{
1270	$date = $_POST['date'];
1271	$cd = $this->bo->delete_single(
1272	Array(
1273	'id' => $cal_id,
1274	'year' => substr($date,0,4),
1275	'month' => substr($date,4,2),
1276	'day' => substr($date,6,2)
1277	)
1278	);
1279	}
1280	elseif((isset($_POST['delete_type']) && $_POST['delete_type'] == 'series') \|\| !isset($_POST['delete_type']))
1281	{
1282	$cd = $this->bo->delete_entry($cal_id);
1283	$this->bo->expunge();
1284	}
1285	}
1286	else
1287	{
1288	$cd = '';
1289	}
1290	if ($this->bo->return_to)
1291	{
1292	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1293	}
1294	else
1295	{
1296	Header('Location: '.$this->page('','&date='.$date.($cd?'&cd='.$cd:'')));
1297	}
1298	$GLOBALS['phpgw']->common->phpgw_exit();
1299	}
1300
1301	function day()
1302	{
1303
1304	$this->bo->read_holidays();
1305
1306	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
1307	{
1308	$minical = $this->mini_calendar(
1309	Array(
1310	'day' => $this->bo->day,
1311	'month' => $this->bo->month,
1312	'year' => $this->bo->year,
1313	'link' => 'day'
1314	)
1315	);
1316	}
1317	else
1318	{
1319
1320	//NDEE: printer-friendly (what?)
1321	$minical = '';
1322	}
1323
1324	if (!$this->bo->printer_friendly)
1325	{
1326	$printer = '';
1327	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
1328	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
1329	}
1330	else
1331	{
1332
1333	//NDEE: printer-friendly (daily-view)
1334	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
1335	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
1336	$print = '';
1337	}
1338
1339	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
1340	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
1341
1342	$p = $GLOBALS['phpgw']->template;
1343	$p->set_file(
1344	Array(
1345	'day_t' => 'day.tpl'
1346	)
1347	);
1348	$p->set_block('day_t','day','day');
1349	$p->set_block('day_t','day_event','day_event');
1350
1351	$todos = $this->get_todos($todo_label);
1352	$var = Array(
1353	'printer_friendly' => $printer,
1354	'bg_text' => $this->theme['bg_text'],
1355	'daily_events' => $this->print_day(
1356	Array(
1357	'year' => $this->bo->year,
1358	'month' => $this->bo->month,
1359	'day' => $this->bo->day
1360	)
1361	),
1362	'small_calendar' => $minical,
1363	'date' => $this->bo->long_date($now),
1364	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
1365	'print' => $print,
1366	'lang_todos' => $todo_label,
1367	'todos' => $this->bo->printer_friendly ? $todos :
1368
1369	//NDEE: todo's layout
1370	"<div style=\"overflow: auto; max-height: 200px\">\n$todos</div>\n"
1371	);
1372
1373	$p->set_var($var);
1374	$p->parse('day_events','day_event');
1375	print $this->printer_friendly($p->fp('out','day'),lang('Dayview'));
1376	$GLOBALS['phpgw']->common->phpgw_footer();
1377	}
1378
1379	function get_todos(&$todo_label)
1380	{
1381	$todos_from_hook = $GLOBALS['phpgw']->hooks->process(array(
1382	'location' => 'calendar_include_todos',
1383	'year' => $this->bo->year,
1384	'month' => $this->bo->month,
1385	'day' => $this->bo->day,
1386	'owner' => $this->bo->owner // num. id of the user, not necessary current user
1387	));
1388
1389	if(is_array($todo_label))
1390	{
1391	list($label,$showall)=$todo_label;
1392	}
1393	else
1394	{
1395	$label=$todo_label;
1396	$showall=true;
1397	}
1398	$maxshow = (int)$GLOBALS['phpgw_info']['user']['preferences']['infolog']['mainscreen_maxshow'];
1399	if($maxshow<=0)
1400	{
1401	$maxshow=10;
1402	}
1403	//print_debug("get_todos(): label=$label; showall=$showall; max=$maxshow");
1404
1405	$content = $todo_label = '';
1406	if (is_array($todos_from_hook) && count($todos_from_hook))
1407	{
1408	$todo_label = !empty($label)?$label:lang("open ToDo's:");
1409
1410	foreach($todos_from_hook as $todos)
1411	{
1412	$i = 0;
1413	if (is_array($todos) && count($todos))
1414	{
1415	foreach($todos as $todo)
1416	{
1417	if(!$showall && ($i++>$maxshow))
1418	{
1419	break;
1420	}
1421	$icons = '';
1422	foreach($todo['icons'] as $name => $app)
1423	{
1424	$icons .= ($icons?' ':'').$GLOBALS['phpgw']->html->image($app,$name,lang($name),'border="0" width="15" height="15"');
1425	}
1426	$class = $class == 'row_on' ? 'row_off' : 'row_on';
1427
1428	//NDEE <tr starts here
1429	$content .= " <tr id=\"debug\" class=\"$class\">\n <td valign=\"top\" width=\"15%\"nowrap>".
1430	($this->bo->printer_friendly?$icons:$GLOBALS['phpgw']->html->a_href($icons,$todo['view'])).
1431	"</td>\n <td>".($this->bo->printer_friendly?$todo['title']:
1432	$GLOBALS['phpgw']->html->a_href($todo['title'],$todo['view']))."</td>\n </tr>\n";
1433	}
1434	}
1435	}
1436	}
1437	if (!empty($content))
1438	{
1439	return "<table border=\"0\" width=\"100%\">\n$content</table>\n";
1440	}
1441	return False;
1442	}
1443
1444	function edit_status()
1445	{
1446	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1447	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1448	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1449	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1450	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Change Status');
1451	$GLOBALS['phpgw']->common->phpgw_header();
1452
1453	$event = $this->bo->read_entry($_GET['cal_id']);
1454
1455	reset($event['participants']);
1456
1457	if(!$event['participants'][$this->bo->owner])
1458	{
1459	echo '<center>'.lang('The user %1 is not participating in this event!',$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner)).'</center>';
1460	return;
1461	}
1462
1463	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1464	{
1465	$this->no_edit();
1466	return;
1467	}
1468
1469	$freetime = $GLOBALS['phpgw']->datetime->localdates(mktime(0,0,0,$event['start']['month'],$event['start']['mday'],$event['start']['year']) - $GLOBALS['phpgw']->datetime->tz_offset);
1470	echo $this->timematrix(
1471	Array(
1472	'date' => $freetime,
1473	'starttime' => $this->bo->splittime('000000',False),
1474	'endtime' => 0,
1475	'participants' => $event['participants']
1476	)
1477	).'<br>';
1478
1479	$event = $this->bo->read_entry($_GET['cal_id']);
1480	$this->view_event($event);
1481	$GLOBALS['phpgw']->template->pfp('phpgw_body','view_event');
1482
1483	echo $this->get_response($event['id']);
1484	}
1485
1486	function confirm_action()
1487	{
1488	if($_GET['response'] == 1)
1489	{
1490	$notify_message = lang('The commitment was accepted successfully!');;
1491	}
1492	else
1493	{
1494	$notify_message = lang('The commitment was rejected successfully!');
1495	}
1496
1497	$body1 = CreateObject('phpgwapi.Template',PHPGW_APP_TPL);
1498	$body1->set_file(Array('calendar' => 'confirm.tpl'));
1499	$body1->set_block('calendar','list');
1500	$var = Array( 'notify_message' => $notify_message);
1501	$body1->set_var($var);
1502	$tmpbody1 = $body1->pfp('out','list');
1503	}
1504	function set_action()
1505	{
1506	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1507	{
1508	$this->no_edit();
1509	return;
1510	}
1511	$this->bo->set_status((int)$_GET['cal_id'],(int)$_GET['action']);
1512
1513	if(isset($_GET['response']))
1514	{
1515	$this->confirm_action();
1516	$GLOBALS['phpgw']->common->phpgw_exit(False);
1517	}
1518	else
1519	{
1520	if ($this->bo->return_to)
1521	{
1522	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1523	}
1524	else
1525	{
1526	Header('Location: '.$this->page('',''));
1527	}
1528	$GLOBALS['phpgw']->common->phpgw_exit();
1529	}
1530
1531	}
1532	function planner()
1533	{
1534	if(floor(phpversion()) < 4)
1535	{
1536	return;
1537	}
1538	$home = strstr($_SERVER['PHP_SELF'],'home') !== False;
1539	// generate header and set global/member variables
1540	//
1541	$this->planner_prepare($home);
1542
1543	// process events within selected interval
1544	//
1545	$this->planner_process_interval();
1546
1547	// generate the planner view
1548	//
1549	if (!$home)
1550	{
1551	echo '<p>'.$this->planner_print_rows();
1552	}
1553	else
1554	{
1555	return $this->planner_print_rows();
1556	}
1557	}
1558
1559	function set_planner_group_members()
1560	{
1561	$type = $GLOBALS['phpgw']->accounts->get_type($this->bo->owner);
1562
1563	if ($type == 'g') // display schedule of all group members
1564	{
1565	$members = array();
1566	$ids = $GLOBALS['phpgw']->acl->get_ids_for_location($this->bo->owner, 1, 'phpgw_group');
1567	while (list(,$id) = each($ids))
1568	{
1569	if ($this->bo->check_perms(PHPGW_ACL_READ,0,$id))
1570	{
1571	$members[$GLOBALS['phpgw']->common->grab_owner_name($id)] = $id;
1572	}
1573	}
1574	ksort($members);
1575	$this->planner_group_members = $members;
1576	}
1577	else
1578	{
1579	$this->planner_group_members = array(
1580	$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner) => $this->bo->owner
1581	);
1582	}
1583	}
1584
1585	/**
1586	* planner_prepare - prepare the planner view
1587	*
1588	* - sets global environment variables
1589	* - initializes class member variables used in multiple planner related functions
1590	* - generates header lines for the planner view (month, calendar week, days)
1591	*/
1592	function planner_prepare($no_header = False)
1593	{
1594	// set some globals
1595	//
1596	if (!$no_header)
1597	{
1598	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1599	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1600	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Group Planner');
1601	$GLOBALS['phpgw']->common->phpgw_header();
1602	}
1603
1604	// intervals_per_day can be configured in preferences now :-)
1605	//
1606	if (! $this->bo->prefs['calendar']['planner_intervals_per_day'])
1607	{
1608	$GLOBALS['phpgw']->preferences->add('calendar','planner_intervals_per_day',3);
1609	$GLOBALS['phpgw']->preferences->save_repository();
1610	$this->bo->prefs['calendar']['planner_intervals_per_day'] = 3;
1611	}
1612	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1613	$this->bo->save_sessiondata(); // need to save $this->bo->save_owner
1614
1615	// set title for table and rows of planner view
1616	//
1617	if ($this->bo->sortby == 'category')
1618	{
1619	$title = lang('Category');
1620	}
1621	else
1622	{
1623	$title = lang('User');
1624
1625	$this->set_planner_group_members();
1626	}
1627
1628	// create/initialize variables directly used for HTML code generation
1629	//
1630	$this->planner_header = array();
1631	$this->planner_rows = array();
1632
1633	// generate header lines with days and associated months
1634	//
1635	$hdr = &$this->planner_header;
1636	$hdr[0]['0'] = $title;
1637	$hdr[0]['.0'] = 'rowspan="3"';
1638
1639	$this->planner_days = 0; // reset
1640
1641	$m = $this->bo->month;
1642	$y = $this->bo->year;
1643	$this->bo->read_holidays($y);
1644	for ($i=1; $i<=$this->bo->num_months; $i++,$m++)
1645	{
1646	if ($m == 13)
1647	{
1648	$m = 1; $y++; // "wrap-around" into new year
1649	$this->bo->read_holidays($y);
1650	}
1651	$days = $GLOBALS['phpgw']->datetime->days_in_month($m,$y);
1652
1653	$d = mktime(0,0,0,$m,1,$y);
1654	$month = lang(date('F', $d)).strftime(' %Y', $d);
1655	$color = $this->theme[$m % 2 \|\| $this->bo->num_months == 1 ? 'th_bg' : 'row_on'];
1656	$cols = $days * $intervals_per_day;
1657
1658	$hdr[0]['.'.$i] = 'bgcolor="'.$color.'" colspan="'.$cols.'" align="center"';
1659	$prev_month = sprintf('%04d%02d01',$y-($m==1),$m > 1?$m-1:12);
1660	$next_month = sprintf('%04d%02d01',$y+($m==12),$m < 12?$m+1:1);
1661	$prev_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$prev_month");
1662	$next_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$next_month");
1663	$hdr[0][$i] = "<b><a href=\"$prev_link\"><<</a> &nbsp $month &nbsp <a href=\"$next_link\">>></a></b>";
1664
1665	$add_owner = array(); // if no add-rights on the showed cal use own cal
1666	if (!$this->bo->save_owner && !$this->bo->check_perms(PHPGW_ACL_ADD) \|\|
1667	!$this->bo->check_perms(PHPGW_ACL_ADD,0,$this->bo->save_owner))
1668	{
1669	$add_owner = array(
1670	'owner' => $GLOBALS['phpgw_info']['user']['account_id']
1671	);
1672	}
1673	for ($d=1; $d<=$days; $d++)
1674	{
1675	$dayname = substr(lang(date('D',mktime(0,0,0,$m,$d,$y))),0,2);
1676	$index = $d + $this->planner_days;
1677
1678	$hdr[2]['.'.$index] = 'colspan="'.$intervals_per_day.'" align="center"';
1679
1680	// highlight today, saturday, sunday and holidays
1681	//
1682	$color = $this->theme['row_off'];
1683	$dow = $GLOBALS['phpgw']->datetime->day_of_week($y,$m,$d);
1684	$date = sprintf("%04d%02d%02d",$y,$m,$d);
1685	if ($date == date('Ymd'))
1686	{
1687	$color = $GLOBALS['phpgw_info']['theme']['cal_today'];
1688	}
1689	elseif ($this->bo->cached_holidays[$date])
1690	{
1691	$color = $this->bo->holiday_color;
1692	$hdr[2]['.'.$index] .= ' title="'.$this->bo->cached_holidays[$date][0]['name'].'"';
1693	}
1694	elseif ($dow == 0 \|\| $dow == 6)
1695	{
1696	$color = $this->bo->theme['th_bg'];
1697	}
1698
1699	$hdr[2]['.'.$index] .= " bgcolor=\"$color\"";
1700
1701	$hdr[2][$index] = '<a href="'.$this->html->link('/index.php',
1702	array(
1703	'menuaction' => 'calendar.uicalendar.add',
1704	'date' => $date
1705	) + $add_owner
1706	).'">'.$dayname.'<br>'.$d.'</a>';
1707	}
1708	$this->planner_days += $days;
1709	}
1710
1711	// create/initialize member variables describing the time interval to be displayed
1712	//
1713	$this->planner_end_month = $m - 1;
1714	$this->planner_end_year = $y;
1715	$this->planner_days_in_end_month = $GLOBALS['phpgw']->datetime->days_in_month($this->planner_end_month,$this->planner_end_year);
1716	$this->planner_firstday = (int)(date('Ymd',mktime(0,0,0,$this->bo->month,1,$this->bo->year)));
1717	$this->planner_lastday = (int)(date('Ymd',mktime(0,0,0,$this->planner_end_month,$this->planner_days_in_end_month,$this->planner_end_year)));
1718
1719	// generate line with calendar weeks in observed interval
1720	//
1721	$d = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
1722	$w = date('W', $d);
1723	if ($w == 'W') // php < 4.1
1724	{
1725	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1726	}
1727	$offset = (7-date('w', $d)+1)%7;
1728	$offset = $offset == 0 ? 7 : $offset;
1729	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1730
1731	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$intervals_per_day * $offset.'" align="left"';
1732	$hdr[1][$w] = '';
1733	if ($offset >= 3)
1734	{
1735
1736	//NDEE: style! (groupplanner)
1737	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1738	}
1739	$days_left = $this->planner_days - $offset;
1740
1741	$colspan = 7 * $intervals_per_day;
1742	while ($days_left > 0)
1743	{
1744	$colspan = ($days_left < 7) ? $days_left*$intervals_per_day : $colspan;
1745	$d += 604800; // 7 days whith 24 hours (1h == 3600 seconds) each
1746	$w = date('W', $d);
1747	if ($w == 'W') // php < 4.1
1748	{
1749	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1750	}
1751	$w += (isset($hdr[1][$w]))?1:0; // bug in "date('W')" ?
1752
1753	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1754	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$colspan.'" align="left"';
1755	$hdr[1][$w] = '';
1756	if ($days_left >= 3)
1757	{
1758
1759	//NDEE: style! (groupplanner)
1760	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1761	}
1762
1763	$days_left -= 7;
1764	}
1765	return $hdr;
1766	}
1767
1768	/**
1769	* planner_update_row - update a row of the planner view
1770	*
1771	* parameters are:
1772	* - index (e.g. user id, category id, ...) of the row
1773	* - name/title of the row (e.g. user name, category name)
1774	* - the event to be integrated
1775	* - list of categories associated with the event
1776	* - first and last cell of the row
1777	*/
1778	function planner_update_row($index,$name,$event,$cat,$start_cell,$end_cell)
1779	{
1780	$rows = &$this->planner_rows;
1781	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1782	$is_private = !$this->bo->check_perms(PHPGW_ACL_READ,$event);
1783
1784	$view = $this->html->link('/index.php',
1785	array(
1786	'menuaction' => 'calendar.uicalendar.view',
1787	'cal_id' => $event['id'],
1788	'date' => date('Ymd',$this->bo->maketime($event['start']))
1789	)
1790	);
1791
1792	// check how many lines are needed for this "row" (currently: user or category)
1793	$i = 0;
1794	do {
1795	++$i;
1796
1797	$k = $index.'_'.$i;
1798	$ka = '.nr_'.$k;
1799
1800	if (!isset($rows[$k]))
1801	{
1802	if ($i > 1) // further line - no name
1803	{
1804	$rows[$k] = array();
1805	$rows[$index.'_1']['._name'] = 'rowspan="'.$i.'"';
1806	}
1807	else
1808	{
1809	$rows[$k]['_name'] = $name;
1810	}
1811	$rows[$ka] = 0;
1812	}
1813	$rows[$index.'_1']['._name'] .= ' nowrap'; // title must be one row
1814
1815	$row = &$rows[$k];
1816	$akt_cell = &$rows[$ka];
1817	} while ($akt_cell > $start_cell);
1818
1819	$id = $event['id'].'-'.date('Ymd',$this->bo->maketime($event['start']));
1820	if ($akt_cell < $start_cell)
1821	{
1822	$row[$id.'_1'] = ' ';
1823	$row['.'.$id.'_1'] = 'colspan="'.($start_cell-$akt_cell).'"';
1824	}
1825	$opt = &$row['.'.$id.'_2'];
1826	$cel = &$row[$id.'_2'];
1827
1828	// if possible, display information about event within cells representing it
1829	//
1830	if ($start_cell < $end_cell)
1831	{
1832	$colspan = $end_cell - $start_cell;
1833	$opt .= "colspan=".(1 + $colspan);
1834
1835	if (!$is_private)
1836	{
1837	$max_chars = (int)(3*$colspan/$intervals_per_day-2);
1838
1839	$min_chars = 3; // minimum for max_chars to display -> this should be configurable
1840	if ($max_chars >= $min_chars)
1841	{
1842	$len_title = strlen($event['title']);
1843
1844	if ($len_title <= $max_chars)
1845	{
1846	$title = $event['title'];
1847	$max_chars -= $len_title + 3; // 3 chars for separator: " - "
1848	$len_descr = strlen($event['description']);
1849
1850	if ($len_descr > 0 && $len_descr <= $max_chars)
1851	{
1852	$event['print_description'] = 'yes';
1853	}
1854	}
1855	else
1856	{
1857	$has_amp = strpos($event['title'],'&');
1858
1859	//NDEE: event title gets cut here
1860	$title = substr($event['title'], 0 , $max_chars-1+($has_amp!==False&&$has_amp<$max_chars?4:0)).'...';
1861	}
1862	$event['print_title'] = 'yes';
1863	}
1864	}
1865	}
1866
1867	if ($bgcolor=$cat['color'])
1868	{
1869	$opt .= ' bgcolor="'.$bgcolor.'"';
1870	}
1871	if (!$is_private)
1872	{
1873	$opt .= ' title="'.lang('Title').": ".$event['title'];
1874	if ($event['description'])
1875	{
1876	$opt .= "\n".lang('Description').": ".$event['description'];
1877	}
1878	}
1879	else
1880	{
1881	$opt .= ' title="'.lang('You do not have permission to read this record!');
1882	}
1883
1884	$start = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset);
1885	$end = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset);
1886	$opt .= "\n".lang('Start Date/Time').": ".$start."\n".lang('End Date/Time').": ".$end;
1887
1888	if ($event['location'] && !$is_private)
1889	{
1890	$opt .= " \n".lang('Location').": ".$event['location'];
1891	}
1892
1893	if (!$is_private)
1894	{
1895	$opt .= '" onClick="location=\''.$view.'\'"';
1896	$cel = '<a href="'.$view.'">';
1897	}
1898	else
1899	{
1900	$opt .= '"';
1901	$cel = '';
1902	}
1903	$opt .= ' class="planner-cell"';
1904
1905	if ($event['priority'] == 3)
1906	{
1907	$cel .= $this->html->image('calendar','mini-calendar-bar.gif','','border="0"');
1908	}
1909	if ($event['recur_type'])
1910	{
1911	$cel .= $this->html->image('calendar','recur.gif','','border="0"');
1912	}
1913	$cel .= $this->html->image('calendar',count($event['participants'])>1?'multi_3.gif':'single.gif',$this->planner_participants($event['participants']),'border="0"');
1914	$cel .= '</a>';
1915
1916	if (isset($event['print_title']) && $event['print_title'] == 'yes')
1917	{
1918
1919	//NDEE: style! where?
1920	$cel .= '<font size="-2"> '.$title.' </font>';
1921	}
1922	if (isset($event['print_description']) && $event['print_description'] == 'yes')
1923	{
1924
1925	//NDEE: style! where ?
1926	$cel .= '<font size="-2"> - '.$event['description'].' </font>';
1927	}
1928
1929	$akt_cell = $end_cell + 1;
1930
1931	return $rows;
1932	}
1933
1934	function planner_process_event($event)
1935	{
1936	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1937	$interval = $this->planner_intervals[$intervals_per_day];
1938	$last_cell = $intervals_per_day * $this->planner_days - 1;
1939
1940	$rows = &$this->planner_rows;
1941
1942	// caluculate start and end of event
1943	//
1944	$event_start = (int)(date('Ymd',mktime(
1945	0,0,0,
1946	$event['start']['month'],
1947	$event['start']['mday'],
1948	$event['start']['year']
1949	)));
1950	$event_end = (int)(date('Ymd',mktime(
1951	0,0,0,
1952	$event['end']['month'],
1953	$event['end']['mday'],
1954	$event['end']['year']
1955	)));
1956
1957	// calculate first cell of event within observed interval
1958	//
1959	if ($event_start >= $this->planner_firstday)
1960	{
1961	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['start']['month'],$event['start']['mday'],$event['start']['year']);
1962
1963	$start_cell = $intervals_per_day * $days_between + $interval[$event['start']['hour']];
1964	}
1965	else
1966	{
1967	$start_cell = 0;
1968	}
1969
1970	// calculate last cell of event within observed interval
1971	//
1972	if ($event_end <= $this->planner_lastday)
1973	{
1974	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['end']['month'],$event['end']['mday'],$event['end']['year']);
1975	$end_cell = $intervals_per_day * $days_between + $interval[$event['end']['hour']];
1976	if ($end_cell == $start_cell && $end_cell < $last_cell)
1977	{
1978	$end_cell++; // min. width 1 interval
1979	}
1980	}
1981	else
1982	{
1983	$end_cell = $last_cell;
1984	}
1985	// get the categories associated with event
1986	//
1987	if ($c = $event['category'])
1988	{
1989	list($cat) = $this->planner_category($event['category']);
1990	if ($cat['parent'])
1991	{
1992	list($pcat) = $this->planner_category($c = $cat['parent']);
1993	}
1994	else
1995	{
1996	$pcat = $cat;
1997	}
1998	}
1999	else
2000	{
2001	$cat = $pcat = array( 'name' => lang('none'));
2002	}
2003
2004	// add the event to it`s associated row(s)
2005	//
2006	if ($this->bo->sortby == 'category')
2007	{
2008	// event needs to show up in it`s category`s row
2009	//
2010	$this->planner_update_row($c,$pcat['name'],$event,$cat,$start_cell,$end_cell);
2011	}
2012	elseif ($this->bo->sortby == 'user')
2013	{
2014	// event needs to show up in rows of all participants that are also owners
2015	//
2016	reset($this->planner_group_members);
2017	while(list($user_name,$id) = each($this->planner_group_members))
2018	{
2019	$status = $event['participants'][$id];
2020
2021	if (isset($status) && $status != 'R')
2022	{
2023	$this->planner_update_row($user_name,$user_name,$event,$cat,$start_cell,$end_cell);
2024	}
2025	}
2026	}
2027	}
2028
2029	function planner_pad_rows()
2030	{
2031	$rows = &$this->planner_rows;
2032
2033	if ($this->bo->sortby == 'user')
2034	{
2035	// add empty rows for users that do not participante in any event
2036	//
2037	reset($this->planner_group_members);
2038	while(list($user_name,$id) = each($this->planner_group_members))
2039	{
2040	$k = $user_name.'_1';
2041	$ka = '.nr_'.$k;
2042
2043	if (!isset($rows[$k]))
2044	{
2045	$rows[$k]['_name'] = $user_name;
2046	$rows[$k]['._name'] .= ' nowrap';
2047	$rows[$ka] = 0;
2048	}
2049	}
2050	}
2051
2052	// fill the remaining cols
2053	//
2054	$last_cell = $this->bo->prefs['calendar']['planner_intervals_per_day'] * $this->planner_days - 1;
2055
2056	ksort($rows);
2057	while (list($k,$r) = each($rows))
2058	{
2059	if (is_array($r))
2060	{
2061	$rows['.'.$k] = 'bgcolor="'.$GLOBALS['phpgw']->nextmatchs->alternate_row_color().'"';
2062	$row = &$rows[$k];
2063	$akt_cell = &$rows['.nr_'.$k];
2064	if ($akt_cell < $last_cell)
2065	{
2066	$row['3'] = '&nbsp';
2067	$row['.3'] = 'colspan="'.(1+$last_cell-$akt_cell).'"';
2068	}
2069	}
2070	}
2071	}
2072
2073	function planner_print_rows()
2074	{
2075	$bgcolor = 'bgcolor="'.$this->theme['th_bg'].'"';
2076	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
2077
2078	if ($this->debug)
2079	{
2080	_debug_array($this->planner_rows);
2081	reset($this->planner_rows);
2082	}
2083	return $this->html->table(
2084	array(
2085	'_hdr0' => $this->planner_header[0],
2086	'._hdr0' => $bgcolor,
2087	'_hdr1' => $this->planner_header[1],
2088	'._hdr1' => $bgcolor,
2089	'_hdr2' => $this->planner_header[2],
2090	'._hdr2' => $bgcolor
2091	)+$this->planner_rows,
2092	'width="100%" cols="'.(1+$this->planner_days_in_end_month*$intervals_per_day).'"');
2093	}
2094
2095	function planner_process_interval()
2096	{
2097	// generate duplicate free list of events within observed interval
2098	//
2099	$this->bo->store_to_cache(
2100	Array(
2101	'syear' => $this->bo->year,
2102	'smonth' => $this->bo->month,
2103	'sday' => 1,
2104	'eyear' => $this->planner_end_year,
2105	'emonth' => $this->planner_end_month,
2106	'eday' => $this->planner_days_in_end_month
2107	)
2108	);
2109	$this->bo->remove_doubles_in_cache($this->planner_firstday,$this->planner_lastday);
2110
2111	// process all events within observed interval
2112	//
2113	for($v=$this->planner_firstday;$v<=$this->planner_lastday;$v++)
2114	{
2115	$daily = $this->bo->cached_events[$v];
2116
2117	print_debug('For Date',$v);
2118	print_debug('Count of items',count($daily));
2119
2120	// process all events on day $v
2121	//
2122	if (is_array($daily)) foreach($daily as $event)
2123	{
2124	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
2125	{
2126	$this->bo->set_recur_date($event,$v);
2127	}
2128	if (!$this->bo->rejected_no_show($event))
2129	{
2130	$this->planner_process_event($event);
2131	}
2132	}
2133	}
2134	$this->planner_pad_rows();
2135	}
2136
2137	function matrixselect()
2138	{
2139	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2140
2141	$sb = CreateObject('phpgwapi.sbox');
2142
2143	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2144	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2145	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2146	$GLOBALS['phpgw']->common->phpgw_header();
2147
2148	$p = &$GLOBALS['phpgw']->template;
2149	$p->set_file(
2150	Array(
2151	'mq' => 'matrix_query.tpl',
2152	'form_button' => 'form_button_script.tpl'
2153	)
2154	);
2155	$p->set_block('mq','matrix_query','matrix_query');
2156	$p->set_block('mq','list','list');
2157
2158	$p->set_var(array(
2159	'title' => lang('Daily Matrix View'),
2160	'th_bg' => $this->theme['th_bg'],
2161	'action_url' => $this->page('viewmatrix')
2162	));
2163
2164	// Date
2165	$var[] = Array(
2166	'field' => lang('Date'),
2167	'data' => $GLOBALS['phpgw']->common->dateformatorder(
2168	$sb->getYears('year',(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y'),(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y')),
2169	$sb->getMonthText('month',(int)$GLOBALS['phpgw']->common->show_date($datetime,'n')),
2170	$sb->getDays('day',(int)$GLOBALS['phpgw']->common->show_date($datetime,'d'))
2171	)
2172	);
2173
2174	// View type
2175	$var[] = Array(
2176	'field' => lang('View'),
2177	'data' => '<select name="matrixtype">'."\n"
2178	. '<option value="free/busy" selected>'.lang('free/busy').'</option>'."\n"
2179	. '<option value="weekly">'.lang('Weekly').'</option>'."\n"
2180	. '</select>'."\n"
2181	);
2182
2183	// Participants
2184	$accounts = $GLOBALS['phpgw']->acl->get_ids_for_location('run',1,'calendar');
2185	$users = Array();
2186	for($i=0;$i<count($accounts);$i++)
2187	{
2188	$user = $accounts[$i];
2189	if(!isset($users[$user]))
2190	{
2191	$users[$user] = $GLOBALS['phpgw']->common->grab_owner_name($user);
2192	if($GLOBALS['phpgw']->accounts->get_type($user) == 'g')
2193	{
2194	$group_members = $GLOBALS['phpgw']->acl->get_ids_for_location($user,1,'phpgw_group');
2195	if($group_members != False)
2196	{
2197	for($j=0;$j<count($group_members);$j++)
2198	{
2199	if(!isset($users[$group_members[$j]]))
2200	{
2201	$users[$group_members[$j]] = $GLOBALS['phpgw']->common->grab_owner_name($group_members[$j]);
2202	}
2203	}
2204	}
2205	}
2206	}
2207	}
2208
2209	$num_users = count($users);
2210
2211	if ($num_users > 50)
2212	{
2213	$size = 15;
2214	}
2215	elseif ($num_users > 5)
2216	{
2217	$size = 5;
2218	}
2219	else
2220	{
2221	$size = $num_users;
2222	}
2223	$str = '';
2224	@asort($users);
2225	@reset($users);
2226	while ($user = each($users))
2227	{
2228	if(($GLOBALS['phpgw']->accounts->exists($user[0]) && $this->bo->check_perms(PHPGW_ACL_READ,0,$user[0])) \|\| $GLOBALS['phpgw']->accounts->get_type($user[0]) == 'g')
2229	{
2230	$str .= ' <option value="'.$user[0].'">('.$GLOBALS['phpgw']->accounts->get_type($user[0]).') '.$user[1].'</option>'."\n";
2231	}
2232	}
2233	$var[] = Array(
2234	'field' => lang('Participants'),
2235	'data' => "\n".' <select name="participants[]" multiple size="'.$size.'">'."\n".$str.' </select>'."\n"
2236	);
2237
2238	for($i=0;$i<count($var);$i++)
2239	{
2240	$this->output_template_array($p,'rows','list',$var[$i]);
2241	}
2242
2243	$vars = Array(
2244	'submit_button' => lang('View'),
2245	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
2246	'action_text_button' => lang('Cancel'),
2247	'action_confirm_button' => '',
2248	'action_extra_field' => ''
2249	);
2250
2251	$p->set_var($vars);
2252	$p->parse('cancel_button','form_button');
2253	$p->pparse('out','matrix_query');
2254	}
2255
2256	function viewmatrix()
2257	{
2258	if ($_POST['cancel'])
2259	{
2260	$this->index();
2261	}
2262	$participants = $_POST['participants'];
2263	$parts = Array();
2264	$acct = CreateObject('phpgwapi.accounts',$this->bo->owner);
2265
2266	if (is_array($participants))
2267	{
2268	foreach($participants as $participant)
2269	{
2270	switch ($GLOBALS['phpgw']->accounts->get_type($participant))
2271	{
2272	case 'g':
2273	if ($members = $acct->member((int)$participant))
2274	{
2275	foreach($members as $member)
2276	{
2277	if($this->bo->check_perms(PHPGW_ACL_READ,0,$member['account_id']))
2278	{
2279	$parts[$member['account_id']] = True;
2280	}
2281	}
2282	}
2283	break;
2284	case 'u':
2285	if($this->bo->check_perms(PHPGW_ACL_READ,0,$participant))
2286	{
2287	$parts[$participant] = 1;
2288	}
2289	break;
2290	}
2291	}
2292	unset($acct);
2293	}
2294	$participants = array_keys($parts); // get id's as values and a numeric index
2295
2296	// Defined - into session - who participates
2297	$GLOBALS['phpgw']->session->appsession("participants", NULL, implode(";", $participants));
2298
2299	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2300	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2301	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2302	$GLOBALS['phpgw']->common->phpgw_header();
2303
2304	switch($_POST['matrixtype'])
2305	{
2306	case 'free/busy':
2307	$freetime = $GLOBALS['phpgw']->datetime->gmtdate(mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year));
2308	echo '<br>'.$this->timematrix(
2309	Array(
2310	'date' => $freetime,
2311	'starttime' => $this->bo->splittime('000000',False),
2312	'endtime' => 0,
2313	'participants' => $parts
2314	)
2315	);
2316	break;
2317	case 'weekly':
2318	echo '<br>'.$this->display_weekly(
2319	Array(
2320	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
2321	'showyear' => true,
2322	'owners' => $participants
2323	)
2324	);
2325	break;
2326	}
2327	echo "\n<br>\n".'<form action="'.$this->page('viewmatrix').'" method="post" name="matrixform">'."\n";
2328	echo ' <table cellpadding="5"><tr><td>'."\n";
2329	echo ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2330	echo ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2331	echo ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2332	echo ' <input type="hidden" name="matrixtype" value="'.$_POST['matrixtype'].'">'."\n";
2333	foreach($participants as $part)
2334	{
2335	echo ' <input type="hidden" name="participants[]" value="'.$part.'">'."\n";
2336	}
2337	echo ' <input type="submit" name="refresh" value="'.lang('Refresh').'">'."\n";
2338	echo ' </td><td>'."\n";
2339	echo ' <input type="submit" name="cancel" value="'.lang('Cancel').'">'."\n";
2340	echo ' </td></tr></table>'."\n";
2341	echo '</form>'."\n";
2342	}
2343
2344	function search()
2345	{
2346	if (empty($_POST['keywords']))
2347	{
2348	// If we reach this, it is because they didn't search for anything
2349	// or they used one of the selectboxes (year, month, week) in the search-result
2350	// attempt to send them back to where they came from.
2351
2352	$vars['menuaction'] = isset($_POST['from']) && $_POST['from'] != 'calendar.uicalendar.search' ?
2353	$_POST['from'] : 'calendar.uicalendar.index';
2354
2355	foreach(array('date','year','month','day') as $field)
2356	{
2357	if (isset($_POST[$field]))
2358	{
2359	$vars[$field] = $_POST[$field];
2360	}
2361	}
2362	$GLOBALS['phpgw']->redirect_link('/index.php',$vars);
2363	}
2364
2365	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2366	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2367	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Search Results');
2368	$GLOBALS['phpgw']->common->phpgw_header();
2369
2370	$error = '';
2371
2372	$matches = 0;
2373
2374	// There is currently a problem searching in with repeated events.
2375	// It spits back out the date it was entered. I would like to to say that
2376	// it is a repeated event.
2377
2378	// This has been solved by the little icon indicator for recurring events.
2379
2380	$event_ids = $this->bo->search_keywords($_POST['keywords']);
2381	foreach($event_ids as $key => $id)
2382	{
2383	$event = $this->bo->read_entry($id);
2384
2385	if(!$this->bo->check_perms(PHPGW_ACL_READ,$event))
2386	{
2387	continue;
2388	}
2389
2390	$datetime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2391
2392	$info[strval($event['id'])] = array(
2393	'tr_color' => $GLOBALS['phpgw']->nextmatchs->alternate_row_color(),
2394	'date' => $GLOBALS['phpgw']->common->show_date($datetime),
2395	'link' => $this->link_to_entry($event,$event['start']['month'],$event['start']['mday'],$event['start']['year'])
2396	);
2397
2398	}
2399	$matches = count($event_ids);
2400
2401	if ($matches == 1)
2402	{
2403	$quantity = lang('1 match found').'.';
2404	}
2405	elseif ($matches > 0)
2406	{
2407	$quantity = lang('%1 matches found',$matches).'.';
2408	}
2409	else
2410	{
2411	echo '<b>'.lang('Error').':</b>'.lang('no matches found');
2412	return;
2413	}
2414
2415	$p = $GLOBALS['phpgw']->template;
2416	$p->set_file(
2417	Array(
2418	'search_form' => 'search.tpl'
2419	)
2420	);
2421	$p->set_block('search_form','search','search');
2422	$p->set_block('search_form','search_list_header','search_list_header');
2423	$p->set_block('search_form','search_list','search_list');
2424	$p->set_block('search_form','search_list_footer','search_list_footer');
2425
2426	$var = Array(
2427	'th_bg' => $this->theme['th_bg'],
2428	'search_text' => lang('Search Results'),
2429	'quantity' => $quantity
2430	);
2431	$p->set_var($var);
2432
2433	if($matches > 0)
2434	{
2435	$p->parse('rows','search_list_header',True);
2436	}
2437	foreach($info as $id => $data)
2438	{
2439	$p->set_var($data);
2440	$p->parse('rows','search_list',True);
2441	}
2442
2443	if($matches > 0)
2444	{
2445	$p->parse('rows','search_list_footer',True);
2446	}
2447
2448	$p->pparse('out','search');
2449	}
2450
2451	/* Private functions */
2452	function _debug_sqsof()
2453	{
2454	$data = array(
2455	'filter' => $this->bo->filter,
2456	'cat_id' => $this->bo->cat_id,
2457	'owner' => $this->bo->owner,
2458	'year' => $this->bo->year,
2459	'month' => $this->bo->month,
2460	'day' => $this->bo->day,
2461	'sortby' => $this->bo->sortby,
2462	'num_months' => $this->bo->num_months
2463	);
2464	Return _debug_array($data,False);
2465	}
2466
2467	function output_template_array(&$p,$row,$list,$var)
2468	{
2469	if (!isset($var['hidden_vars']))
2470	{
2471	$var['hidden_vars'] = '';
2472	}
2473	if (!isset($var['tr_color']))
2474	{
2475	$var['tr_color'] = $GLOBALS['phpgw']->nextmatchs->alternate_row_color();
2476	}
2477	$p->set_var($var);
2478	$p->parse($row,$list,True);
2479	}
2480
2481	function page($_page='',$params='')
2482	{
2483	if($_page == '')
2484	{
2485	$page_ = explode('.',$this->bo->prefs['calendar']['defaultcalendar']);
2486	$_page = $page_[0];
2487
2488	if ($_page=='planner_cat' \|\| $_page=='planner_user')
2489	{
2490	$_page = 'planner';
2491	}
2492	elseif ($_page=='index' \|\| ($_page != 'day' && $_page != 'week' && $_page != 'month' && $_page != 'year' && $_page != 'planner'))
2493	{
2494	$_page = 'month';
2495	$GLOBALS['phpgw']->preferences->add('calendar','defaultcalendar','month');
2496	$GLOBALS['phpgw']->preferences->save_repository();
2497	}
2498	}
2499	if($GLOBALS['phpgw_info']['flags']['currentapp'] == 'home' \|\|
2500	strstr($GLOBALS['phpgw_info']['flags']['currentapp'],'mail')) // email, felamimail, ...
2501	{
2502	$page_app = 'calendar';
2503	}
2504	else
2505	{
2506	$page_app = $GLOBALS['phpgw_info']['flags']['currentapp'];
2507	}
2508	if (is_array($params))
2509	{
2510	$params['menuaction'] = $page_app.'.ui'.$page_app.'.'.$_page;
2511	}
2512	else
2513	{
2514	$params = 'menuaction='.$page_app.'.ui'.$page_app.'.'.$_page.$params;
2515	}
2516	return $GLOBALS['phpgw']->link('/index.php',$params);
2517	}
2518
2519	function header()
2520	{
2521	$cols = 8;
2522	if($this->bo->check_perms(PHPGW_ACL_PRIVATE) == True)
2523	{
2524	$cols++;
2525	}
2526
2527	$tpl = $GLOBALS['phpgw']->template;
2528	$tpl->set_unknowns('remove');
2529
2530	if (!file_exists($file = $this->template_dir.'/header.inc.php'))
2531	{
2532	$file = PHPGW_SERVER_ROOT . '/calendar/templates/default/header.inc.php';
2533	}
2534	include($file);
2535	$header = $tpl->fp('out','head');
2536	unset($tpl);
2537	echo $header;
2538	}
2539
2540	function footer()
2541	{
2542	$menuaction = $_GET['menuaction'];
2543	list(,,$method) = explode('.',$menuaction);
2544
2545	if (@$this->bo->printer_friendly)
2546	{
2547	return;
2548	}
2549
2550	$p = $GLOBALS['phpgw']->template;
2551
2552	$p->set_file(
2553	Array(
2554	'footer' => 'footer.tpl',
2555	'form_button' => 'form_button_script.tpl'
2556	)
2557	);
2558	$p->set_block('footer','footer_table','footer_table');
2559	$p->set_block('footer','footer_row','footer_row');
2560	$p->set_block('footer','blank_row','blank_row');
2561
2562	$m = $this->bo->month;
2563	$y = $this->bo->year;
2564
2565	$thisdate = date('Ymd',mktime(0,0,0,$m,1,$y));
2566	$y--;
2567
2568	$str = '';
2569	for ($i = 0; $i < 25; $i++)
2570	{
2571	$m++;
2572	if ($m > 12)
2573	{
2574	$m = 1;
2575	$y++;
2576	}
2577	$d = mktime(0,0,0,$m,1,$y);
2578	$d_ymd = date('Ymd',$d);
2579	$str .= '<option value="'.$d_ymd.'"'.($d_ymd == $thisdate?' selected':'').'>'.lang(date('F', $d)).strftime(' %Y', $d).'</option>'."\n";
2580	}
2581
2582	$var = Array(
2583	'action_url' => $this->page($method,''),
2584	'form_name' => 'SelectMonth',
2585	'label' => lang('Month'),
2586	'form_label' => 'date',
2587	'form_onchange' => 'document.SelectMonth.submit()',
2588	'row' => $str,
2589	'go' => lang('Go!')
2590	);
2591	$this->output_template_array($p,'table_row','footer_row',$var);
2592
2593	if($menuaction == 'calendar.uicalendar.week')
2594	{
2595	unset($thisdate);
2596	$thisdate = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2597	$sun = $GLOBALS['phpgw']->datetime->get_weekday_start($this->bo->year,$this->bo->month,$this->bo->day) - $GLOBALS['phpgw']->datetime->tz_offset;
2598
2599	$str = '';
2600	for ($i = -7; $i <= 7; $i++)
2601	{
2602	$begin = $sun + (7246060 $i) + 126060; // we use midday, that changes in daylight-saveing does not effect us
2603	$end = $begin + 62460*60;
2604	// echo "<br>$i: ".date('d.m.Y H:i',$begin).' - '.date('d.m.Y H:i',$end);
2605	$str .= '<option value="' . $GLOBALS['phpgw']->common->show_date($begin,'Ymd') . '"'.($begin <= $thisdate+126060 && $end >= $thisdate+126060 ? ' selected':'').'>'
2606	. $GLOBALS['phpgw']->common->show_date($begin,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']) . ' - '
2607	. $GLOBALS['phpgw']->common->show_date($end,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'])
2608	. '</option>' . "\n";
2609	}
2610
2611	$var = Array(
2612	'action_url' => $this->page($method,''),
2613	'form_name' => 'SelectWeek',
2614	'label' => lang('Week'),
2615	'form_label' => 'date',
2616	'form_onchange' => 'document.SelectWeek.submit()',
2617	'row' => $str,
2618	'go' => lang('Go!')
2619	);
2620
2621	$this->output_template_array($p,'table_row','footer_row',$var);
2622	}
2623
2624	$str = '';
2625	for ($i = ($this->bo->year - 3); $i < ($this->bo->year + 3); $i++)
2626	{
2627	$str .= '<option value="'.$i.'"'.($i == $this->bo->year?' selected':'').'>'.$i.'</option>'."\n";
2628	}
2629
2630	$var = Array(
2631	'action_url' => $this->page($method,''),
2632	'form_name' => 'SelectYear',
2633	'label' => lang('Year'),
2634	'form_label' => 'year',
2635	'form_onchange' => 'document.SelectYear.submit()',
2636	'row' => $str,
2637	'go' => lang('Go!')
2638	);
2639	$this->output_template_array($p,'table_row','footer_row',$var);
2640
2641	if($menuaction == 'calendar.uicalendar.planner')
2642	{
2643	$str = '';
2644	$date_str = '';
2645
2646	if(isset($_GET['date']) && $_GET['date'])
2647	{
2648	$date_str .= ' <input type="hidden" name="date" value="'.$_GET['date'].'">'."\n";
2649	}
2650	$date_str .= ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2651	$date_str .= ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2652	$date_str .= ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2653
2654	for($i=1; $i<=6; $i++)
2655	{
2656	$str .= '<option value="'.$i.'"'.($i == $this->bo->num_months?' selected':'').'>'.$i.'</option>'."\n";
2657	}
2658
2659	$var = Array(
2660	'action_url' => $this->page($method,''),
2661	'form_name' => 'SelectNumberOfMonths',
2662	'label' => lang('Number of Months'),
2663	'hidden_vars' => $date_str,
2664	'form_label' => 'num_months',
2665	'form_onchange' => 'document.SelectNumberOfMonths.submit()',
2666	'action_extra_field' => $date_str,
2667	'row' => $str,
2668	'go' => lang('Go!')
2669	);
2670	$this->output_template_array($p,'table_row','footer_row',$var);
2671	}
2672
2673	$var = Array(
2674	'submit_button' => lang('Submit'),
2675	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uiicalendar.import'),
2676	'action_text_button' => lang('Import'),
2677	'action_confirm_button' => '',
2678	'action_extra_field' => ''
2679	);
2680	$this->output_template_array($p,'b_row','form_button',$var);
2681
2682	$var = Array(
2683	'submit_button' => lang('Submit'),
2684	'action_url' => $this->page($method,''),
2685	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.export_all'),
2686	'action_text_button' => lang('Export all'),
2687	'action_confirm_button' => '',
2688	'action_extra_field' => ''
2689	);
2690	$this->output_template_array($p,'b_row2','form_button',$var);
2691
2692	$p->parse('table_row','blank_row',True);
2693
2694	$p->pparse('out','footer_table');
2695	unset($p);
2696	}
2697
2698	function css()
2699	{
2700	$GLOBALS['phpgw']->browser->browser();
2701	if($GLOBALS['phpgw']->browser->get_agent() == 'MOZILLA')
2702	{
2703	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?12:8);
2704	}
2705	else
2706	{
2707	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?10:7);
2708	}
2709
2710	// moved to app.css in templates/default for future separation of code and style [NDEE 10.03.04]
2711	/*
2712	return 'A.minicalendar { color: #000000; font-size: 72%; font-family: '.$this->theme['font'].' }'."\n"
2713	. ' A.bminicalendar { color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2714	. ' A.minicalendargrey { color: #999999; font-size: 8px; font-family: '.$this->theme['font'].' }'."\n"
2715	. ' A.bminicalendargrey { color: #336699; font-style: italic; font-size:8px; font-family '.$this->theme['font'].' }'."\n"
2716	. ' A.minicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #000000; font: x-small '.$this->theme['font'].' }'."\n"
2717	. ' A.bminicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2718	. ' A.minicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: x-small '.$this->theme['font'].' }'."\n"
2719	. ' A.bminicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2720	. ' .event-on { background: '.$this->theme['row_on'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2721	. ' .event-off { background: '.$this->theme['row_off'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2722	. ' .event-holiday { background: '.$this->theme['bg04'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2723	. ' .time { background: '.$this->theme['th_bg'].'; color: '.$this->theme['bg_text'].'; font: bold 100% '.$this->theme['font'].'; width: '.$time_width.'%; vertical-align: middle; text-align: right; }'."\n"
2724	. ' .tablecell { width: 80px; height: 80px }'."\n"
2725	. ' .planner-cell { cursor:pointer; cursor:hand; border: thin solid black; }';
2726	*/
2727	}
2728
2729	function no_edit()
2730	{
2731	if(!isset($GLOBALS['phpgw_info']['flags']['noheader']))
2732	{
2733	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2734	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2735	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2736	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2737	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Permission denied');
2738	$GLOBALS['phpgw']->common->phpgw_header();
2739	}
2740	echo '<center>You do not have permission to edit this appointment!</center>';
2741	return;
2742	}
2743
2744	function link_to_entry($event,$month,$day,$year)
2745	{
2746	$str = '';
2747	$is_private = !$event['public'] && !$this->bo->check_perms(PHPGW_ACL_READ,$event);
2748	$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_READ,$event);
2749
2750	$starttime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2751	$endtime = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2752	$rawdate = mktime(0,0,0,$month,$day,$year);
2753	$rawdate_offset = $rawdate - $GLOBALS['phpgw']->datetime->tz_offset;
2754	$nextday = mktime(0,0,0,$month,$day + 1,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2755	if ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') && $starttime == $endtime)
2756	{
2757	$time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2758	}
2759	elseif ($starttime <= $rawdate_offset && $endtime >= $nextday - 60)
2760	{
2761	$time = '[ '.lang('All Day').' ]';
2762	}
2763	elseif ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') \|\| $starttime != $endtime)
2764	{
2765	if($starttime < $rawdate_offset && $event['recur_type'] == MCAL_RECUR_NONE)
2766	{
2767	$start_time = $GLOBALS['phpgw']->common->show_date($rawdate_offset,$this->bo->users_timeformat);
2768	}
2769	else
2770	{
2771	$start_time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2772	}
2773
2774	if($endtime >= ($rawdate_offset + 86400))
2775	{
2776	$end_time = $GLOBALS['phpgw']->common->show_date(mktime(23,59,59,$month,$day,$year) - $GLOBALS['phpgw']->datetime->tz_offset,$this->bo->users_timeformat);
2777	}
2778	else
2779	{
2780	$end_time = $GLOBALS['phpgw']->common->show_date($endtime,$this->bo->users_timeformat);
2781	}
2782	$time = $start_time.'-'.$end_time;
2783	}
2784	else
2785	{
2786	$time = '';
2787	}
2788
2789	$texttitle = $texttime = $textdesc = $textlocation = $textstatus = '';
2790
2791
2792
2793	if(!$is_private)
2794	{
2795	//$text .= $this->bo->display_status($event['users_status']);
2796
2797	// split text for better display by templates, also see $texttime $texttitle $textdesc $textlocation
2798	$textstatus=$this->bo->display_status($event['users_status']);
2799
2800	}
2801
2802	/*
2803	$text = '<nobr> '.$time.' </nobr> '.$this->bo->get_short_field($event,$is_private,'title').$text.
2804	(!$is_private && $event['description'] ? ': <i>'.$this->bo->get_short_field($event,$is_private,'description').'</i>':'').
2805	$GLOBALS['phpgw']->browser->br;
2806	*/
2807
2808	$texttime=$time;
2809	$texttitle=$this->bo->get_short_field($event,$is_private,'title');
2810	$textdesc=(!$is_private && $event['description'] ? $this->bo->get_short_field($event,$is_private,'description'):'');
2811	// added $textlocation but this must be activated in the actual pict_link.tpl file of the used template set
2812	$textlocation=$this->bo->get_short_field($event,$is_private,'location');
2813
2814	if ($viewable)
2815	{
2816	$date = sprintf('%04d%02d%02d',$year,$month,$day);
2817	$this->link_tpl->set_var('link_link',$this->page('view','&cal_id='.$event['id'].'&date='.$date));
2818	$this->link_tpl->set_var('lang_view',lang('View this entry'));
2819	$this->link_tpl->set_var('desc', $textdesc);
2820	$this->link_tpl->set_var('location', $textlocation);
2821	$this->link_tpl->parse('picture','link_open',True);
2822	}
2823	if (!$is_private)
2824	{
2825	if($event['priority'] == 3)
2826	{
2827	$picture[] = Array(
2828	'pict' => $GLOBALS['phpgw']->common->image('calendar','high'),
2829	'width' => 16,
2830	'height'=> 16,
2831	'title' => lang('high priority')
2832	);
2833	}
2834	if($event['recur_type'] == MCAL_RECUR_NONE)
2835	{
2836	$picture[] = Array(
2837	'pict' => $GLOBALS['phpgw']->common->image('calendar','circle'),
2838	'width' => 9,
2839	'height'=> 9,
2840	'title' => lang('single event')
2841	);
2842	}
2843	else
2844	{
2845	$picture[] = Array(
2846	'pict' => $GLOBALS['phpgw']->common->image('calendar','recur'),
2847	'width' => 12,
2848	'height'=> 12,
2849	'title' => lang('recurring event')
2850	);
2851	}
2852	}
2853	$participants = $this->planner_participants($event['participants']);
2854	if(count($event['participants']) > 1)
2855	{
2856	$picture[] = Array(
2857	'pict' => $GLOBALS['phpgw']->common->image('calendar','multi_3'),
2858	'width' => 14,
2859	'height'=> 14,
2860	'title' => $participants
2861	);
2862	}
2863	else
2864	{
2865	$picture[] = Array(
2866	'pict' => $GLOBALS['phpgw']->common->image('calendar','single'),
2867	'width' => 14,
2868	'height'=> 14,
2869	'title' => $participants
2870	);
2871	}
2872	if($event['public'] == 0)
2873	{
2874	$picture[] = Array(
2875	'pict' => $GLOBALS['phpgw']->common->image('calendar','private'),
2876	'width' => 13,
2877	'height'=> 13,
2878	'title' => lang('private')
2879	);
2880	}
2881	if(@isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
2882	{
2883	// if the alarm is to go off the day before the event
2884	// the icon does not show up because of 'alarm_today'
2885	// - TOM
2886	if($this->bo->alarm_today($event,$rawdate_offset,$starttime))
2887	{
2888	$picture[] = Array(
2889	'pict' => $GLOBALS['phpgw']->common->image('calendar','alarm'),
2890	'width' => 13,
2891	'height'=> 13,
2892	'title' => lang('alarm')
2893	);
2894	}
2895	}
2896
2897	$description = $this->bo->get_short_field($event,$is_private,'description');
2898	for($i=0;$i<count($picture);$i++)
2899	{
2900	$var = Array(
2901	'pic_image' => $picture[$i]['pict'],
2902	'width' => $picture[$i]['width'],
2903	'height' => $picture[$i]['height'],
2904	'title' => $picture[$i]['title']
2905	);
2906	$this->output_template_array($this->link_tpl,'picture','pict',$var);
2907	}
2908	if ($texttitle)
2909	{
2910	$var = Array(
2911	// 'text' => $text,
2912	'time'=> $texttime,
2913	'title'=> $texttitle,
2914	'users_status'=>$textstatus,
2915	'desc'=> $textdesc,
2916	'location'=> "<br><b>Local:</b> ".$textlocation
2917	);
2918	$this->output_template_array($this->link_tpl,'picture','link_text',$var);
2919	}
2920
2921	if ($viewable)
2922	{
2923	$this->link_tpl->parse('picture','link_close',True);
2924	}
2925	$str = $this->link_tpl->fp('out','link_pict');
2926	$this->link_tpl->set_var('picture','');
2927	$this->link_tpl->set_var('out','');
2928	// unset($p);
2929	return $str;
2930	}
2931
2932	function overlap($params)
2933	{
2934	if(!is_array($params))
2935	{
2936	}
2937	else
2938	{
2939	$overlapping_events = $params['o_events'];
2940	$event = $params['this_event'];
2941	}
2942
2943	$month = $event['start']['month'];
2944	$mday = $event['start']['mday'];
2945	$year = $event['start']['year'];
2946
2947	$start = mktime($event['start']['hour'],$event['start']['min'],$event['start']['sec'],$month,$mday,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2948	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2949
2950	$overlap = '';
2951	for($i=0;$i<count($overlapping_events);$i++)
2952	{
2953	$overlapped_event = $this->bo->read_entry($overlapping_events[$i],True);
2954	$overlap .= '<li>'.$this->link_to_entry($overlapped_event,$month,$mday,$year);
2955	$overlap .= '<ul>';
2956	foreach($overlapped_event['participants'] as $id => $status)
2957	{
2958	$conflict = isset($event['participants'][$id]);
2959	$overlap .= '<li>'.($conflict?'<b>':'').
2960	$GLOBALS['phpgw']->common->grab_owner_name($id).
2961	($conflict?'</b> - '.lang('Scheduling conflict'):'')."</li>\n";
2962	}
2963	$overlap .= "</ul>\n";
2964	}
2965
2966	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2967	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2968	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2969	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2970	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Scheduling Conflict');
2971	$GLOBALS['phpgw']->common->phpgw_header();
2972
2973	$p = $GLOBALS['phpgw']->template;
2974	$p->set_file(
2975	Array(
2976	'overlap' => 'overlap.tpl',
2977	'form_button' => 'form_button_script.tpl'
2978	)
2979	);
2980
2981	$var = Array(
2982	'color' => $this->theme['bg_text'],
2983	'overlap_title' => lang('Scheduling Conflict'),
2984	'overlap_text' => lang('Your suggested time of <B> %1 - %2 </B> conflicts with the following existing calendar entries:',$GLOBALS['phpgw']->common->show_date($start),$GLOBALS['phpgw']->common->show_date($end)),
2985	'overlap_list' => $overlap
2986	);
2987	$p->set_var($var);
2988
2989	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->mday);
2990	$var = Array(
2991	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update','readsess'=>1)),
2992	'action_text_button' => lang('Ignore Conflict'),
2993	'action_confirm_button' => '',
2994	'action_extra_field' => ''
2995	);
2996	$this->output_template_array($p,'resubmit_button','form_button',$var);
2997
2998	$var = Array(
2999	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.uicalendar.edit','readsess'=>1,'date'=>$date)),
3000	'action_text_button' => lang('Re-Edit Event'),
3001	'action_confirm_button' => '',
3002	'action_extra_field' => ''
3003	);
3004	$this->output_template_array($p,'reedit_button','form_button',$var);
3005	$p->pparse('out','overlap');
3006	}
3007
3008	function planner_participants($parts)
3009	{
3010	static $id2lid;
3011
3012	$names = '';
3013	while (list($id,$status) = each($parts))
3014	{
3015	$status = substr($this->bo->get_long_status($status),0,1);
3016
3017	if (!isset($id2lid[$id]))
3018	{
3019	$id2lid[$id] = $GLOBALS['phpgw']->common->grab_owner_name($id);
3020	}
3021	if (strlen($names))
3022	{
3023	$names .= ",\n";
3024	}
3025	$names .= $id2lid[$id]." ($status)";
3026	}
3027	if($this->debug)
3028	{
3029	echo '<!-- Inside participants() : '.$names.' -->'."\n";
3030	}
3031	return $names;
3032	}
3033
3034	function planner_category($ids)
3035	{
3036	static $cats;
3037	if(!is_array($ids))
3038	{
3039	if (strpos($ids,','))
3040	{
3041	$id_array = explode(',',$ids);
3042	}
3043	else
3044	{
3045	$id_array[0] = $ids;
3046	}
3047	}
3048	@reset($id_array);
3049	$ret_val = Array();
3050	while(list($index,$id) = each($id_array))
3051	{
3052	if (!isset($cats[$id]))
3053	{
3054	$cat_arr = $this->cat->return_single( $id );
3055	$cats[$id] = $cat_arr[0];
3056	$cats[$id]['color'] = strstr($cats[$id]['description'],'#');
3057	}
3058	$ret_val[] = $cats[$id];
3059	}
3060	return $ret_val;
3061	}
3062
3063	function week_header($month,$year,$display_name = False)
3064	{
3065	$this->weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($year,$month,1);
3066
3067	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3068	$p->set_unknowns('remove');
3069	$p->set_file(
3070	Array (
3071	'month_header' => 'month_header.tpl'
3072	)
3073	);
3074	$p->set_block('month_header','monthly_header','monthly_header');
3075	$p->set_block('month_header','column_title','column_title');
3076
3077	$var = Array(
3078	'bgcolor' => $this->theme['th_bg'],
3079	'font_color' => $this->theme['th_text']
3080	);
3081	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
3082	{
3083	$var = Array(
3084	'bgcolor' => '',
3085	'font_color' => ''
3086	);
3087	}
3088	$p->set_var($var);
3089
3090	$p->set_var('col_width','14');
3091	if($display_name == True)
3092	{
3093	$p->set_var('col_title',lang('name'));
3094	$p->parse('column_header','column_title',True);
3095	$p->set_var('col_width','12');
3096	}
3097
3098	for($i=0;$i<7;$i++)
3099	{
3100	$p->set_var('col_title',lang($GLOBALS['phpgw']->datetime->days[$i]));
3101	$p->parse('column_header','column_title',True);
3102	}
3103	return $p->fp('out','monthly_header');
3104	}
3105
3106	function display_week($startdate,$weekly,$cellcolor,$display_name = False,$owner=0,$monthstart=0,$monthend=0)
3107	{
3108	if($owner == 0)
3109	{
3110	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
3111	}
3112
3113	$temp_owner = $this->bo->owner;
3114
3115	$str = '';
3116	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3117	$p->set_unknowns('keep');
3118
3119	$p->set_file(
3120	Array(
3121	'month_header' => 'month_header.tpl',
3122	'month_day' => 'month_day.tpl'
3123	)
3124	);
3125	$p->set_block('month_header','monthly_header','monthly_header');
3126	$p->set_block('month_header','month_column','month_column');
3127	$p->set_block('month_day','month_daily','month_daily');
3128	$p->set_block('month_day','day_event','day_event');
3129	$p->set_block('month_day','event','event');
3130
3131	$p->set_var('extra','');
3132	$p->set_var('col_width','14');
3133	if($display_name)
3134	{
3135	$p->set_var('column_data',$GLOBALS['phpgw']->common->grab_owner_name($owner));
3136	$p->parse('column_header','month_column',True);
3137	$p->set_var('col_width','12');
3138	}
3139	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
3140	$daily = $this->set_week_array($startdate - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
3141	foreach($daily as $date => $day_params)
3142	{
3143	$year = (int)substr($date,0,4);
3144	$month = (int)substr($date,4,2);
3145	$day = (int)substr($date,6,2);
3146	$var = Array(
3147	'column_data' => '',
3148	'extra' => ''
3149	);
3150	$p->set_var($var);
3151	if ($weekly \|\| ($date >= $monthstart && $date <= $monthend))
3152	{
3153	if ($day_params['new_event'])
3154	{
3155	$new_event_link = ' <a href="'.$this->page('add','&date='.$date).'">'
3156	. '<img src="'.$GLOBALS['phpgw']->common->image('calendar','new3').'" width="10" height="10" title="'.lang('New Entry').'" border="0" align="center">'
3157	. '</a>';
3158	$day_number = '<a href="'.$this->page('day','&date='.$date).'">'.$day.'</a>';
3159	}
3160	else
3161	{
3162	$new_event_link = '';
3163	$day_number = $day;
3164	}
3165
3166	$var = Array(
3167	'extra' => $day_params['extra'],
3168	'new_event_link'=> $new_event_link,
3169	'day_number' => $day_number
3170	);
3171	if($day_params['week'])
3172	{
3173
3174	//NDEE: style! m_w_table in month_day.tpl
3175	// week-hilite
3176	//$var['new_event_link'] .= '<font size="-2">   '.
3177	$var['new_event_link'] .= '   '.
3178	(!$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>');
3179	}
3180
3181	$p->set_var($var);
3182
3183	if(@$day_params['holidays'])
3184	{
3185	foreach($day_params['holidays'] as $key => $value)
3186	{
3187	$var = Array(
3188	'day_events' => '<font face="'.$this->theme['font'].'" size="-1">'.$value.'</font>'.$GLOBALS['phpgw']->browser->br
3189	);
3190	$this->output_template_array($p,'daily_events','event',$var);
3191	}
3192	}
3193
3194	if($day_params['appts'])
3195	{
3196	$var = Array(
3197	'week_day_font_size' => '2',
3198	'events' => ''
3199	);
3200	$p->set_var($var);
3201	$events = $this->bo->cached_events[$date];
3202	foreach($events as $event)
3203	{
3204	if ($this->bo->rejected_no_show($event))
3205	{
3206	continue; // user does not want to see rejected events
3207	}
3208	$p->set_var('day_events',$this->link_to_entry($event,$month,$day,$year));
3209	$p->parse('events','event',True);
3210	$p->set_var('day_events','');
3211	}
3212	}
3213	$p->parse('daily_events','day_event',True);
3214	$p->parse('column_data','month_daily',True);
3215	$p->set_var('daily_events','');
3216	$p->set_var('events','');
3217	/* if($day_params['week'])
3218	{
3219	$var = Array(
3220	'week_day_font_size' => '-2',
3221	'events' => (!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'">' .$day_params['week'].'</a>':$day_params['week'])
3222	);
3223	$this->output_template_array($p,'column_data','day_event',$var);
3224	$p->set_var('events','');
3225	} */
3226	}
3227	$p->parse('column_header','month_column',True);
3228	$p->set_var('column_data','');
3229	}
3230	$this->bo->owner = $temp_owner;
3231	return $p->fp('out','monthly_header');
3232	}
3233
3234	function display_month($month,$year,$showyear,$owner=0)
3235	{
3236	if($this->debug)
3237	{
3238	echo '<!-- datetime:gmtdate = '.$GLOBALS['phpgw']->datetime->cv_gmtdate.' -->'."\n";
3239	}
3240
3241	$this->bo->store_to_cache(
3242	Array(
3243	'syear' => $year,
3244	'smonth'=> $month,
3245	'sday' => 1
3246	)
3247	);
3248
3249	$monthstart = (int)(date('Ymd',mktime(0,0,0,$month ,1,$year)));
3250	$monthend = (int)(date('Ymd',mktime(0,0,0,$month + 1,0,$year)));
3251
3252	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, 1);
3253
3254	if($this->debug)
3255	{
3256	echo '<!-- display_month:monthstart = '.$monthstart.' -->'."\n";
3257	echo '<!-- display_month:start = '.date('Ymd H:i:s',$start).' -->'."\n";
3258	}
3259
3260	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3261	$p->set_unknowns('keep');
3262
3263	$p->set_file(
3264	Array(
3265	'week' => 'month_day.tpl'
3266	)
3267	);
3268	$p->set_block('week','m_w_table','m_w_table');
3269	$p->set_block('week','event','event');
3270
3271	$var = Array(
3272	'cols' => 7,
3273	'day_events'=> $this->week_header($month,$year,False)
3274	);
3275	$this->output_template_array($p,'row','event',$var);
3276
3277	$cellcolor = $this->theme['row_on'];
3278
3279	for($i = (int)($start + $GLOBALS['phpgw']->datetime->tz_offset);(int)(date('Ymd',$i)) <= $monthend;$i += 604800)
3280	{
3281	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
3282	$var = Array(
3283	'day_events' => $this->display_week($i,False,$cellcolor,False,$owner,$monthstart,$monthend)
3284	);
3285	$this->output_template_array($p,'row','event',$var);
3286	}
3287	return $p->fp('out','m_w_table');
3288	}
3289
3290	function display_weekly($params)
3291	{
3292	if(!is_array($params))
3293	{
3294	$this->index();
3295	}
3296
3297	$year = substr($params['date'],0,4);
3298	$month = substr($params['date'],4,2);
3299	$day = substr($params['date'],6,2);
3300	$showyear = $params['showyear'];
3301	$owners = $params['owners'];
3302
3303	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3304	$p->set_unknowns('keep');
3305
3306	$p->set_file(
3307	Array(
3308	'week' => 'month_day.tpl'
3309	)
3310	);
3311	$p->set_block('week','m_w_table','m_w_table');
3312	$p->set_block('week','event','event');
3313
3314	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, $day) + $GLOBALS['phpgw']->datetime->tz_offset;
3315
3316	$cellcolor = $this->theme['row_off'];
3317
3318	$true_printer_friendly = $this->bo->printer_friendly;
3319
3320	if(is_array($owners))
3321	{
3322	$display_name = True;
3323	$counter = count($owners);
3324	$owners_array = $owners;
3325	$cols = 8;
3326	}
3327	else
3328	{
3329	$display_name = False;
3330	$counter = 1;
3331	$owners_array[0] = $owners;
3332	$cols = 7;
3333	}
3334	$var = Array(
3335	'cols' => $cols,
3336	'day_events' => $this->week_header($month,$year,$display_name)
3337	);
3338	$this->output_template_array($p,'row','event',$var);
3339
3340	$tstart = $start - $GLOBALS['phpgw']->datetime->tz_offset;
3341	$tstop = $tstart + 604800;
3342	$original_owner = $this->bo->so->owner;
3343	for($i=0;$i<$counter;$i++)
3344	{
3345	$this->bo->so->owner = $owners_array[$i];
3346	$this->bo->so->open_box($owners_array[$i]);
3347	$this->bo->store_to_cache(
3348	Array(
3349	'syear' => date('Y',$tstart),
3350	'smonth' => date('m',$tstart),
3351	'sday' => date('d',$tstart),
3352	'eyear' => date('Y',$tstop),
3353	'emonth' => date('m',$tstop),
3354	'eday' => date('d',$tstop)
3355	)
3356	);
3357	$p->set_var('day_events',$this->display_week($start,True,$cellcolor,$display_name,$owners_array[$i]));
3358	$p->parse('row','event',True);
3359	}
3360	$this->bo->so->owner = $original_owner;
3361	$this->bo->printer_friendly = $true_printer_friendly;
3362	return $p->fp('out','m_w_table');
3363	}
3364
3365	function view_event($event,$alarms=False)
3366	{
3367	if((!$event['participants'][$this->bo->owner] && !$this->bo->check_perms(PHPGW_ACL_READ,$event)))
3368	{
3369	return False;
3370	}
3371
3372	$p = &$GLOBALS['phpgw']->template;
3373
3374	$p->set_file(
3375	Array(
3376	'view' => 'view.tpl'
3377	)
3378	);
3379	$p->set_block('view','view_event','view_event');
3380	$p->set_block('view','list','list');
3381	$p->set_block('view','hr','hr');
3382
3383	$vars = $this->bo->event2array($event);
3384
3385	$vars['title']['tr_color'] = $this->theme['th_bg'];
3386
3387	foreach($vars['participants']['data'] as $user => $str)
3388	{
3389	if ($this->bo->check_perms(PHPGW_ACL_EDIT,0,$user) && ereg('^(.) \((.)\)$',$str,$parts))
3390	{
3391	$vars['participants']['data'][$user] = $parts[1].' (<a href="'.$this->page('edit_status','&cal_id='.$event['id'].'&owner='.$user).'">'.$parts[2].'</a>)';
3392	}
3393	}
3394	$vars['participants']['data'] = implode("<br>\n",$vars['participants']['data']);
3395	foreach($vars as $var)
3396	{
3397	if (strlen($var['data']))
3398	{
3399	$this->output_template_array($p,'row','list',$var);
3400	}
3401	}
3402
3403	if($alarms && count($event['alarm']))
3404	{
3405	$p->set_var('th_bg',$this->theme['th_bg']);
3406	$p->set_var('hr_text',lang('Alarms'));
3407	$p->parse('row','hr',True);
3408	foreach($event['alarm'] as $key => $alarm)
3409	{
3410	if (($this->bo->so->owner == $alarm['owner']) \|\| ($this->bo->so->cal->event['owner'] == $this->bo->so->owner)) // Show only alert from user who is requesting or alert owner
3411	{
3412	$icon = '<img src="'.$GLOBALS['phpgw']->common->image('calendar',($alarm['enabled']?'enabled':'disabled')).'" width="13" height="13">';
3413	$var = Array(
3414	'field' => $icon.$GLOBALS['phpgw']->common->show_date($alarm['time']),
3415	'data' => lang('Email Notification for %1',$GLOBALS['phpgw']->common->grab_owner_name($alarm['owner']))
3416	);
3417	$this->output_template_array($p,'row','list',$var);
3418	}
3419	}
3420	}
3421	return True;
3422	}
3423
3424	function nm_on_off()
3425	{
3426	if($GLOBALS['phpgw']->nextmatchs->alternate_row_color() == $this->theme['row_on'])
3427	{
3428	return '_on';
3429	}
3430	return '_off';
3431	}
3432
3433	function slot_num($time,$set_day_start=0,$set_day_end=0)
3434	{
3435	static $day_start, $day_end, $interval=0;
3436
3437	if ($set_day_start) $day_start = $set_day_start;
3438	if ($set_day_end) $day_end = $set_day_end;
3439	if (!$interval) $interval = 60*$this->bo->prefs['calendar']['interval'];
3440
3441	if ($time > $day_end)
3442	{
3443	$time = $day_end;
3444	}
3445	$slot = (int)(($time - $day_start) / $interval);
3446
3447	return $slot < 0 ? 0 : 1+$slot;
3448	}
3449
3450	function print_day($params)
3451	{
3452	if(!is_array($params))
3453	{
3454	$this->index();
3455	}
3456
3457	print_debug('in print_day()');
3458
3459	$this->bo->store_to_cache(
3460	Array(
3461	'syear' => $params['year'],
3462	'smonth' => $params['month'],
3463	'sday' => $params['day'],
3464	'eyear' => $params['year'],
3465	'emonth' => $params['month'],
3466	'eday' => $params['day']
3467	)
3468	);
3469
3470	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3471	$p->set_unknowns('keep');
3472
3473	$tpl = 'day_cal.tpl';
3474	if((int)($GLOBALS['phpgw_info']['user']['preferences']['calendar']['mainscreen_showevents'])==2 &&
3475	$GLOBALS['phpgw_info']['flags']['currentapp'] == 'home')
3476	{
3477	$tpl = 'day_list.tpl';
3478	}
3479	$templates = Array(
3480	'day_cal' => $tpl
3481	);
3482
3483	$p->set_file($templates);
3484	$p->set_block('day_cal','day','day');
3485	$p->set_block('day_cal','day_row','day_row');
3486	$p->set_block('day_cal','day_event_on','day_event_on');
3487	$p->set_block('day_cal','day_event_off','day_event_off');
3488	$p->set_block('day_cal','day_event_holiday','day_event_holiday');
3489	$p->set_block('day_cal','day_time','day_time');
3490
3491	$date_to_eval = sprintf("%04d%02d%02d",$params['year'],$params['month'],$params['day']);
3492
3493	$day_start = mktime((int)($this->bo->prefs['calendar']['workdaystarts']),0,0,$params['month'],$params['day'],$params['year']);
3494	$day_end = mktime((int)($this->bo->prefs['calendar']['workdayends']),0,1,$params['month'],$params['day'],$params['year']);
3495	$daily = $this->set_week_array($GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],$params['day']),$this->theme['row_on'],True);
3496	print_debug('Date to Eval',$date_to_eval);
3497	$events_to_show = array();
3498	if($daily[$date_to_eval]['appts'])
3499	{
3500	$events = $this->bo->cached_events[$date_to_eval];
3501	print_debug('Date',$date_to_eval);
3502	print_debug('Count',count($events));
3503	foreach($events as $event)
3504	{
3505	if ($this->bo->rejected_no_show($event))
3506	{
3507	continue; // user does not want to see rejected events
3508	}
3509	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
3510	{
3511	$this->bo->set_recur_date($event,$date_to_eval);
3512	}
3513	$events_to_show[] = array(
3514	'starttime' => $this->bo->maketime($event['start']),
3515	'endtime' => $this->bo->maketime($event['end']),
3516	'content' => $this->link_to_entry($event,$params['month'],$params['day'],$params['year'])
3517	);
3518	}
3519	}
3520	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3521	$other = $GLOBALS['phpgw']->hooks->process(array(
3522	'location' => 'calendar_include_events',
3523	'year' => $params['year'],
3524	'month' => $params['month'],
3525	'day' => $params['day'],
3526	'owner' => $this->bo->owner // num. id of the user, not necessary current user
3527	));
3528
3529	if (is_array($other))
3530	{
3531	foreach($other as $evts)
3532	{
3533	if (is_array($evts))
3534	{
3535	$events_to_show = array_merge($events_to_show,$evts);
3536	}
3537	}
3538	usort($events_to_show,create_function('$a,$b','return $a[\'starttime\']-$b[\'starttime\'];'));
3539	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3540	}
3541
3542	if (count($events_to_show))
3543	{
3544	$last_slot_end = -1;
3545	foreach($events_to_show as $event)
3546	{
3547	$slot = $this->slot_num($event['starttime'],$day_start,$day_end);
3548	$slot_end = isset($event['endtime']) ? $this->slot_num($event['endtime']-1) : $slot; // -1 to not occupy eg. the 18.00 slot for a 17-18h date
3549
3550	if ($slot <= $last_slot_end)
3551	{
3552	$slot = $last_slot;
3553	$slot_end = max($last_slot_end,$slot_end);
3554	}
3555	$rows[$slot] .= $event['content'];
3556
3557	print_debug('slot',$slot);
3558	print_debug('row',$rows[$slot]);
3559
3560	$row_span[$slot] = 1 + $slot_end - $slot;
3561
3562	$last_slot = $slot;
3563	$last_slot_end = $slot_end;
3564	print_debug('Time',$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']) - $GLOBALS['phpgw']->datetime->tz_offset));
3565	print_debug('Slot',$slot);
3566	}
3567	//echo "rows=<pre>"; print_r($rows); echo "<br>row_span="; print_r($row_span); echo "</pre>\n";
3568	}
3569	$holiday_names = $daily[$date_to_eval]['holidays'];
3570	if(!$holiday_names)
3571	{
3572	$row_to_print = $this->nm_on_off();
3573	}
3574	else
3575	{
3576	$row_to_print = '_holiday';
3577	foreach($holiday_names as $name)
3578	{
3579	$rows[0] = '<center>'.$name.'</center>' . $rows[0];
3580	}
3581	}
3582	$last_slot = $this->slot_num($day_end,$day_start,$day_end);
3583	$rowspan = 0;
3584	for ($slot = 0; $slot <= $last_slot; ++$slot)
3585	{
3586	$p->set_var('extras','');
3587	if ($rowspan > 1)
3588	{
3589	$p->set_var('event','');
3590	$rowspan--;
3591	}
3592	elseif (!isset($rows[$slot]))
3593	{
3594	$p->set_var('event',' ');
3595	$row_to_print = $this->nm_on_off();
3596	$p->parse('event','day_event'.$row_to_print);
3597	}
3598	else
3599	{
3600	$rowspan = (int)$row_span[$slot];
3601	if ($rowspan > 1)
3602	{
3603	$p->set_var('extras',' rowspan="'.$rowspan.'"');
3604	}
3605	$p->set_var('event',$rows[$slot]);
3606	$row_to_print = $this->nm_on_off();
3607	$p->parse('event','day_event'.$row_to_print);
3608	}
3609	$open_link = $close_link = '';
3610	$time = ' ';
3611
3612	if (0 < $slot && $slot < $last_slot) // normal time-slot not before or after day_start/end
3613	{
3614	$time = $day_start + ($slot-1) * 60 * $this->bo->prefs['calendar']['interval'];
3615	$hour = date('H',$time);
3616	$min = date('i',$time);
3617	$time = $GLOBALS['phpgw']->common->formattime($hour,$min);
3618
3619	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
3620	{
3621	$open_link = ' <a href="'.$this->page('add',"&date=$date_to_eval&hour=$hour&minute=$min").'">';
3622	$close_link = '</a> ';
3623	}
3624	}
3625	$p->set_var(Array(
3626	'open_link' => $open_link,
3627	'time' => $time,
3628	'close_link' => $close_link,
3629	'tr_color' => '' // dummy to stop output_template_array to set it
3630	));
3631	$p->parse('time','day_time');
3632
3633	$p->parse('row','day_row',True);
3634	}
3635	return $p->fp('out','day');
3636	} // end function
3637
3638	function timematrix($param)
3639	{
3640	if(!is_array($param))
3641	{
3642	$this->index();
3643	}
3644
3645	$date = $param['date'];
3646	$starttime = $param['starttime'];
3647	$endtime = $param['endtime'];
3648	$participants = $param['participants'];
3649	foreach($participants as $part => $nul)
3650	{
3651	$participants[$part] = $GLOBALS['phpgw']->common->grab_owner_name($part);
3652	// Much better for processor :)
3653	$participants_id[] .= $part;
3654	}
3655	uasort($participants,'strnatcasecmp'); // sort them after their fullname
3656
3657	if(!isset($this->bo->prefs['calendar']['interval']))
3658	{
3659	$this->bo->prefs['calendar']['interval'] = 15;
3660	$GLOBALS['phpgw']->preferences->add('calendar','interval',15);
3661	$GLOBALS['phpgw']->preferences->save_repository();
3662	}
3663	$increment = $this->bo->prefs['calendar']['interval'];
3664	$interval = (int)(60 / $increment);
3665
3666	$pix = $GLOBALS['phpgw']->common->image('calendar','pix');
3667
3668	$str = '<center>'.lang($GLOBALS['phpgw']->common->show_date($date['raw'],'l'))
3669	. ', '.$this->bo->long_date($date).'<br>'
3670	. '<table width="85%" border="0" cellspacing="0" cellpadding="0" cols="'.((24 * $interval) + 1).'">'
3671	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>'
3672	. '<tr><td width="15%"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.lang('Participant').'</font></td>';
3673	for($i=0;$i<24;$i++)
3674	{
3675	for($j=0;$j<$interval;$j++)
3676	{
3677	$k = ($j == 0 ? sprintf('%02d',$i).'<br>':'').sprintf('%02d',$j*$increment);
3678
3679	$str .= '<td align="left" bgcolor="'.$this->theme['bg_color'].'"><font color="'.$phpgw_info['theme']['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'
3680	. '<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;\">"
3681	. $k."</a> </font></td>\n";
3682	}
3683	}
3684	$str .= '</tr>'
3685	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>';
3686	if(!$endtime)
3687	{
3688	$endtime = $starttime;
3689	}
3690	$owner = $this->bo->owner;
3691	foreach($participants as $part => $fullname)
3692	{
3693	$str .= '<tr align="center">'
3694	. '<td width="15%" align="left"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$fullname.'</font></td>';
3695
3696	$this->bo->cached_events = Array();
3697	$this->bo->so->owner = $part;
3698	$this->bo->so->open_box($part);
3699	$this->bo->store_to_cache(
3700	Array(
3701	'syear' => $date['year'],
3702	'smonth'=> $date['month'],
3703	'sday' => $date['day'],
3704	'eyear' => 0,
3705	'emonth'=> 0,
3706	'eday' => $date['day'] + 1
3707	)
3708	);
3709
3710	if(!$this->bo->cached_events[$date['full']])
3711	{
3712	for($j=0;$j<24;$j++)
3713	{
3714	for($k=0;$k<$interval;$k++)
3715	{
3716	$str .= '<td height="1" align="left" bgcolor="'.$this->theme['bg_color'].'" color="#999999"> </td>';
3717	}
3718	$str .= "\n";
3719	}
3720	}
3721	else
3722	{
3723	$time_slice = $this->bo->prepare_matrix($interval,$increment,$part,$date['full']);
3724	for($h=0;$h<24;$h++)
3725	{
3726	$hour = $h * 10000;
3727	for($m=0;$m<$interval;$m++)
3728	{
3729	$index = ($hour + (($m * $increment) * 100));
3730	switch($time_slice[$index]['marker'])
3731	{
3732	case '&nbsp':
3733	$time_slice[$index]['color'] = $this->theme['bg_color'];
3734	$extra = '';
3735	break;
3736	case '-':
3737	$time_slice[$index]['color'] = $this->theme['bg01'];
3738	$link = $this->page('view','&cal_id='.$time_slice[$index]['id'].'&date='.$date['full']);
3739	$extra =' title="'.$time_slice[$index]['description'].'" onClick="location.href=\''.$link.'\';" style="cursor:pointer; cursor:hand;"';
3740	break;
3741	}
3742	$str .= '<td bgcolor="'.$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>';
3743	}
3744	$str .= "\n";
3745	}
3746	}
3747	$str .= '</tr>'
3748	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="#999999"><img src="'.$pix.'"></td></tr>';
3749	}
3750	$this->bo->owner = $owner;
3751	$this->bo->so->owner = $owner;
3752	$this->bo->so->open_box($owner);
3753	return $str.'</table></center>'."\n";
3754	}
3755
3756	function get_response($cal_id)
3757	{
3758	$p = &$GLOBALS['phpgw']->template;
3759	$p->set_file(
3760	Array(
3761	'form_button' => 'form_button_script.tpl'
3762	)
3763	);
3764
3765	$ev = $this->bo->get_cached_event();
3766	$response_choices = Array(
3767	ACCEPTED => lang('Accept'),
3768	REJECTED => lang('Reject'),
3769	TENTATIVE => lang('Tentative')
3770	);
3771	$str = '';
3772	while(list($param,$text) = each($response_choices))
3773	{
3774	$var = Array(
3775	'action_url_button' => $this->page('set_action','&cal_id='.$cal_id.'&action='.$param),
3776	'action_text_button' => ' '.$text.' ',
3777	'action_confirm_button' => '',
3778	'action_extra_field' => ''
3779	);
3780	$p->set_var($var);
3781	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3782	}
3783	if ($this->bo->return_to)
3784	{
3785	$var = Array(
3786	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
3787	'action_text_button' => lang('cancel'),
3788	'action_confirm_button' => '',
3789	'action_extra_field' => ''
3790	);
3791	$p->set_var($var);
3792	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3793	}
3794	$str = '<td><b>'.$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner).":</b></td>\n".$str;
3795
3796	return '<table width="100%"><tr align="center">'."\n".$str.'</tr></table>'."\n";
3797	}
3798
3799	function accounts_popup()
3800	{
3801	$GLOBALS['phpgw']->accounts->accounts_popup('calendar');
3802
3803	}
3804
3805	function edit_form($param)
3806	{
3807	if(!is_array($param))
3808	{
3809	$this->index();
3810	}
3811
3812	if(isset($param['event']))
3813	{
3814	$event = $param['event'];
3815	}
3816
3817	$hourformat = substr($this->bo->users_timeformat,0,1);
3818
3819	// $sb = CreateObject('phpgwapi.sbox');
3820	$sb = CreateObject('phpgwapi.sbox2');
3821	$jscal = CreateObject('phpgwapi.jscalendar'); // before phpgw_header() !!!
3822
3823	unset($GLOBALS['phpgw_info']['flags']['noheader']);
3824	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
3825	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
3826	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
3827	$GLOBALS['phpgw_info']['flags']['app_header'] = $event['id'] ? lang('Editing event') : lang('Adding event');
3828	$GLOBALS['phpgw']->common->phpgw_header();
3829
3830	$p = &$GLOBALS['phpgw']->template;
3831	$p->set_file(
3832	Array(
3833	'edit' => 'edit.tpl',
3834	'form_button' => 'form_button_script.tpl'
3835	)
3836	);
3837	$p->set_block('edit','edit_entry','edit_entry');
3838	$p->set_block('edit','list','list');
3839	$p->set_block('edit','hr','hr');
3840
3841	$vars = Array(
3842	'font' => $this->theme['font'],
3843	'bg_color' => $this->theme['bg_text'],
3844	'action_url' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update')),
3845	'accounts_link' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.accounts_popup'),
3846	'common_hidden' => '<input type="hidden" name="cal[id]" value="'.$event['id'].'">'."\n"
3847	. '<input type="hidden" name="cal[owner]" value="'.$event['owner'].'">'."\n"
3848	. '<input type="hidden" name="cal[uid]" value="'.$event['uid'].'">'."\n"
3849	. ($_GET['cal_id'] && $event['id'] == 0?'<input type="hidden" name="cal[reference]" value="'.$_GET['cal_id'].'">'."\n":
3850	(@isset($event['reference'])?'<input type="hidden" name="cal[reference]" value="'.$event['reference'].'">'."\n":''))
3851	. (@isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) && $GLOBALS['phpgw_info']['server']['deny_user_grants_access']?
3852	'<input type="hidden" name="participants[]" value="'.$this->bo->owner.'">'."\n":''),
3853	'errormsg' => ($param['cd']?$GLOBALS['phpgw']->common->check_code($param['cd']):'')
3854	);
3855
3856	$p->set_var($vars);
3857
3858	// Brief Description
3859	$var['title'] = Array(
3860	'tr_color' => $this->theme['th_bg'],
3861	'field' => lang('Title'),
3862	'data' => '<input name="cal[title]" size="45" maxlength="80" value="'.$event['title'].'">'
3863	);
3864
3865	// Full Description
3866	$var['description'] = Array(
3867	'field' => lang('Full Description'),
3868	'data' => '<textarea name="cal[description]" rows="5" cols="40" wrap="virtual" maxlength="2048">'.$event['description'].'</textarea>'
3869	);
3870
3871	// Display Categories
3872	if(strpos($event['category'],','))
3873	{
3874	$temp_cats = explode(',',$event['category']);
3875	@reset($temp_cats);
3876	while(list($key,$value) = each($temp_cats))
3877	{
3878	$check_cats[] = (int)$value;
3879	}
3880	}
3881	elseif($event['category'])
3882	{
3883	$check_cats[] = (int)$event['category'];
3884	}
3885	else
3886	{
3887	$check_cats[] = 0;
3888	}
3889	$var['category'] = Array(
3890	'field' => lang('Category'),
3891	'data' => '<select name="categories[]" multiple size="5">'.$this->cat->formated_list('select','all',$check_cats,True).'</select>'
3892	);
3893
3894	// Location
3895	$var['location'] = Array(
3896	'field' => lang('Location'),
3897	'data' => '<input name="cal[location]" size="45" maxlength="255" value="'.$event['location'].'">'
3898	);
3899
3900	// Date
3901
3902	$start = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
3903	$var['startdate'] = Array(
3904	'field' => lang('Start Date'),
3905	/*
3906	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3907	$sb->getYears('start[year]',(int)$GLOBALS['phpgw']->common->show_date($start,'Y')),
3908	$sb->getMonthText('start[month]',(int)$GLOBALS['phpgw']->common->show_date($start,'n')),
3909	$sb->getDays('start[mday]',(int)$GLOBALS['phpgw']->common->show_date($start,'d'))
3910	)
3911	*/
3912	'data' => $jscal->input('start[str]',$start)
3913	);
3914
3915	// Time
3916	if ($this->bo->prefs['common']['timeformat'] == '12')
3917	{
3918	$str .= '<input type="radio" name="start[ampm]" value="am"'.($event['start']['hour'] >= 12?'':' checked').'>am'."\n"
3919	. '<input type="radio" name="start[ampm]" value="pm"'.($event['start']['hour'] >= 12?' checked':'').'>pm'."\n";
3920	}
3921	$var['starttime'] = Array(
3922	'field' => lang('Start Time'),
3923	'data' => '<input name="start[hour]" size="2" VALUE="'.$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
3924	);
3925
3926	// End Date
3927	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
3928	$var['enddate'] = Array(
3929	'field' => lang('End Date'),
3930	/*
3931	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3932	$sb->getYears('end[year]',(int)$GLOBALS['phpgw']->common->show_date($end,'Y')),
3933	$sb->getMonthText('end[month]',(int)$GLOBALS['phpgw']->common->show_date($end,'n')),
3934	$sb->getDays('end[mday]',(int)$GLOBALS['phpgw']->common->show_date($end,'d'))
3935	)
3936	*/
3937	'data' => $jscal->input('end[str]',$end)
3938	);
3939
3940	// End Time
3941	if ($this->bo->prefs['common']['timeformat'] == '12')
3942	{
3943	$str = '<input type="radio" name="end[ampm]" value="am"'.($event['end']['hour'] >= 12?'':' checked').'>am'."\n"
3944	. '<input type="radio" name="end[ampm]" value="pm"'.($event['end']['hour'] >= 12?' checked':'').'>pm'."\n";
3945	}
3946	$var['endtime'] = Array(
3947	'field' => lang('End Time'),
3948	'data' => '<input name="end[hour]" size="2" VALUE="'.$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
3949	);
3950
3951	// Priority
3952	$var['priority'] = Array(
3953	'field' => lang('Priority'),
3954	'data' => $sb->getPriority('cal[priority]',$event['priority'])
3955	);
3956
3957	// Access
3958	$var['access'] = Array(
3959	'field' => lang('Private'),
3960	'data' => '<input type="checkbox" name="cal[private]" value="private"'.(!$event['public']?' checked':'').'>'
3961	);
3962
3963	// Participants
3964	if(!isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) \|\| !$GLOBALS['phpgw_info']['server']['deny_user_grants_access'])
3965	{
3966	switch($GLOBALS['phpgw_info']['user']['preferences']['common']['account_selection'])
3967	{
3968	case 'popup':
3969	while (is_array($event['participants']) && list($id) = each($event['participants']))
3970	{
3971	if($id != (int)$event['owner'])
3972	{
3973	$str .= '<option value="' . $id.$event['participants'][$id] . '"'.($event['participants'][$id]?' selected':'').'>('.$GLOBALS['phpgw']->accounts->get_type($id)
3974	.') ' . $GLOBALS['phpgw']->common->grab_owner_name($id) . '</option>' . "\n";
3975	}
3976	}
3977	$var['participants'] = array
3978	(
3979	'field' => '<input type="button" value="' . lang('Participants') . '" onClick="accounts_popup();">' . "\n"
3980	. '<input type="hidden" name="accountid" value="' . $accountid . '">',
3981	'data' => "\n".' <select name="participants[]" multiple size="7">' . "\n" . $str . '</select>'
3982	);
3983	break;
3984	default:
3985	foreach($event['participants'] as $id => $participant)
3986	{
3987	if (($id != $event['owner']) && ($id != ""))
3988	{
3989	$GLOBALS['phpgw']->accounts->get_account_name($id, $lid, $fname, $lname);
3990	$cn = $fname.' '.$lname;
3991	$option = ' <option value="' . $id.$participant . '">'.$cn.'</option>'."\n";
3992	$str .= $option;
3993	}
3994	}
3995	$str = utf8_decode($str);
3996	$footer_ext_participantes = '<br>  '.lang("The email addresses must be separated by ','");
3997
3998	$var['participants'] = array
3999	(
4000	'field' => lang('Participants'),
4001	'data' => "
4002	<table width='100%' border='0'>
4003	<tr>
4004	<td width='30%'>
4005	<center>Participantes</center>
4006	</td>
4007	<td width='8%' > </td>
4008	<td width='40%'> </td>
4009	</tr>
4010	<tr>
4011	<td width='30%'>
4012	<center><select id='user_list' name='participants[]' style='width: 220px' multiple size='7'>".$str."</select></center>
4013	</td>
4014	<td width='8%'>
4015	<center>
4016	<table width='100%' border='0'>
4017	<tr height='5'><td> </td></tr>
4018	<tr><td align='center'>
4019	<button type='button' onClick='javascript:openListUsers(340,533, "
4020	.$event['owner'].
4021	")'><img src='calendar/templates/celepar/images/add.png' style='vertical-align: middle;' > Adicionar</button>
4022	</td>
4023	</tr>
4024	<tr height='5'><td> </td></tr>
4025	<tr><td align='center'>
4026	<button type='button' onClick='javascript:rem()'><img src='calendar/templates/celepar/images/rem.png' style='vertical-align: middle;' > Remover</button>
4027	</td>
4028	</tr>
4029	</table>
4030	</center>
4031	</td>
4032	<td width='40%'> </td>
4033	</tr>
4034	</table>
4035	<script src='calendar/templates/celepar/js/edit.js' type='text/javascript'></script>
4036	"
4037	);
4038	// if ExpressoMail 1.2 has been installed and enabled, show the plugin using AJAX.
4039	if($GLOBALS['phpgw_info']['server']['cal_expressoMail']) {
4040	$module_name = 'expressoMail'.(str_replace("1.","1_",$GLOBALS['phpgw_info']['server']['cal_expressoMail']));
4041
4042	if($GLOBALS['phpgw_info']['user']['apps'][$module_name]){
4043	$ldap_manager = CreateObject('contactcenter.bo_ldap_manager');
4044	$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
4045	$_SESSION['phpgw_info']['expressomail']['user']['owner'] = $event['owner'];
4046	$_SESSION['phpgw_info']['expressomail']['server'] = $GLOBALS['phpgw_info']['server'];
4047	$_SESSION['phpgw_info']['expressomail']['ldap_server'] = $ldap_manager ? $ldap_manager->srcs[1] : null;
4048	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
4049	$user_context = array();
4050	foreach(explode(",",$GLOBALS['phpgw_info']['user']['account_dn']) as $i => $dn_part){
4051	if($i)
4052	$user_context[] = $dn_part;
4053	}
4054	// Prepara o contexto do usuario com sua OU raiz, pois ele pode pertencer a uma OU de nivel N.
4055	$user_ou = explode(",",str_replace($context,"",implode(",",$user_context)));
4056	$user_context = trim(strtolower($user_ou[count($user_ou) - 2].",".$context));
4057	// Fim
4058	// Verifica o tipo da visualização da árvore LDAP, configurado no admin da Agenda
4059	$recursive = $GLOBALS['phpgw_info']['server']['cal_type_tree_participants'] == '1' ? true : false;
4060	$combo_org = $this->get_organizations(trim(strtolower($context)),$user_context, $recursive);
4061	$footer_ext_participantes = lang("Tip: To search in the <b>Global Catalog</b>, type the <b>F9</b> key, like the ExpressoMail.");
4062
4063	$var['participants'] = array
4064	(
4065	'field' => lang('Participants'),
4066	'data' => '<input type="hidden" id="txt_loading" value="'.lang("Loading").'">' .
4067	'<input type="hidden" id="txt_searching" value="'.lang("Searching").'">' .
4068	'<input type="hidden" id="txt_users" value="'.lang("Users").'">' .
4069	'<input type="hidden" id="txt_groups" value="'.lang("Groups").'">' .
4070	'<table width="100%" border="0">'.
4071	'<tr>'.
4072	'<td width="25%"><br>'.
4073	'<button type="button" onClick="javascript:add_user();"><img src="calendar/templates/celepar/images/add.png" style="vertical-align: middle;" > '.lang("Add").'</button>'.
4074	'  <button type="button" onClick="javascript:remove_user();"><img src="calendar/templates/celepar/images/rem.png" style="vertical-align: middle;" > '.lang("Remove").'</button>'.
4075	'<br><br>  <b>'.lang("Event's participants").'</b><br>'.
4076	' <select id="user_list" name="participants[]" style="width: 300px" multiple size="13">'.$str.'</select>'.
4077	'</td>'.
4078	'<td width="30px" valign="middle" align="center"> '.
4079	'</td>'.
4080	'<td valign="bottom">'.
4081	' '.lang("Organization").': '.
4082	' <select name="org_context" id="combo_org" onchange="javascript:get_available_users(\''.$module_name.'\',this.value,\''.($recursive ? "" : "search").'\');">'.$combo_org.'</select>'.
4083	' <br>'.
4084	' <font color="red"><span id="cal_span_searching"> </span></font>'.
4085	' <br>'.lang("Search for").':'.
4086	' <input value="" id="cal_input_searchUser" size="35" autocomplete="off" onkeyup="javascript:optionFinderTimeout(this)"><br>'.
4087	' <b>'.lang("Available users and groups").'</b>'.
4088	' <select id="user_list_in" style="width: 300px" multiple size="13"></select>'.
4089	'</td>'.
4090	'</tr>'.
4091	'</table>'.
4092	'<script type="text/javascript" src="phpgwapi/js/wz_dragdrop/wz_dragdrop.js"></script>'.
4093	'<script type="text/javascript" src="phpgwapi/js/dJSWin/dJSWin.js"></script>'.
4094	"<script src='calendar/templates/celepar/js/edit_exmail.js' type='text/javascript'></script>" .
4095	"<script src='".$module_name."/inc/load_lang.php' type='text/javascript'></script>".
4096	"<script src='".$module_name."/js/connector.js' type='text/javascript'></script>".
4097	"<script type='text/javascript'>var DEFAULT_URL = '".$module_name."/controller.php?action=';</script> ".
4098	"<script type='text/javascript'>" .
4099	"setTimeout('get_available_users(\"".$module_name."\",\'".$user_context."\',\'".($recursive ? "" : "search")."\')',1000);".
4100	"</script> "
4101
4102	);
4103	}
4104	}
4105
4106	$var['participants']['data'] .= '<a id="a_ext_participants" title="'.lang("It types below the email addresses, if you want to invite other people out" .
4107	" of this system").'" name="a_ext_participants" onClick="javascript:showExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants"><b>'.lang("Inform").' '.lang("external participants").'</b> <img align="top" ' .
4108	'src="calendar/templates/celepar/images/sent.gif"></a><table id="tbl_ext_participants" width="100%" border="0" style="display:none">'.
4109	'<tr>'.
4110	'<td>'.
4111	'  <b>'.lang("external participants").'</b> <img align="top" src="calendar/templates/celepar/images/sent.gif">' .
4112	'  <a title="'.lang("Close").'" name="b_ext_participants" onClick="javascript:hideExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants">['.lang("Close").']</a> '.
4113	'</td>'.
4114	'</tr>'.
4115	'<tr>'.
4116	'<td>'.
4117	'  >> '.lang("It types below the email addresses, if you want to invite other people out of this system").':'.
4118	'  <br><textarea name="ex_participants" id="ex_participants" cols="70" rows="2">'.$event['ex_participants'].'</textarea><br>  '.
4119	$footer_ext_participantes.
4120	'</tr>'.
4121	'</table>';
4122	break;
4123
4124	}
4125	if((($event['id'] > 0) && isset($event['participants'][$event['owner']])) \|\| !$event['id'])
4126	{
4127	$checked = ' checked';
4128	}
4129	else
4130	{
4131	$checked = '';
4132	}
4133	$var['owner'] = Array(
4134	'field' => $GLOBALS['phpgw']->common->grab_owner_name($event['owner']).' '.lang('Participates'),
4135	'data' => '<input type="checkbox" name="participants[]" value="'.$event['owner'].$event['participants'][$event['owner']].'"'.$checked.'>'
4136	);
4137	}
4138
4139	// Reminder
4140	// The user must use "Alarm Management" to change/modify an alarm
4141	// so only display the email reminder fields if this is a new event
4142	// i.e. not editing an existing event
4143
4144	if ($event['id'] == 0) {
4145	// get defaults
4146	$days = $this->bo->prefs['calendar']['default_email_days'];
4147	$hours = $this->bo->prefs['calendar']['default_email_hours'];
4148	$min = $this->bo->prefs['calendar']['default_email_min'];
4149	if (count($event['alarm']) > 1)
4150	{
4151	// this should not happen because when creating a new event
4152	// only 1 alarm is displayed on the screen
4153	// if the user wants more than 1 alarm they should
4154	// use "Alarm Management"
4155	echo '<!-- how did this happen, too many alarms -->'."\n";
4156	}
4157	// if there was an error pick up what the user entered
4158	if (@isset($event['alarm']))
4159	{
4160	@reset($event['alarm']);
4161	// just get the first one see above!!!
4162	list($key,$alarm) = @each($event['alarm']);
4163	$diff = $start - $alarm['time'];
4164	$days = (int)($diff / (24*3600));
4165	$hours = (int)(($diff - ($days * 24 * 3600))/3600);
4166	$min = (int)(($diff - ($days * 24 * 3600) - ($hours * 3600))/60);
4167	}
4168
4169	// days
4170	$dout = '<select name="cal[alarmdays]">'."\n";
4171	for($i=0;$i<32;$i++)
4172	{
4173	$dout .= '<option value="'.$i.'"'.($i==$days?' selected':'').'>'.$i.'</option>'."\n";
4174	}
4175	$dout .= '</select>'."\n".' '.lang('days').' ';
4176	// hours
4177	$hout = '<select name="cal[alarmhours]">'."\n";
4178	for($i=0;$i<25;$i++)
4179	{
4180	$hout .= '<option value="'.$i.'"'.($i==$hours?' selected':'').'>'.$i.'</option>'."\n";
4181	}
4182	$hout .= '</select>'."\n".' '.lang('hours').' ';
4183	// minutes
4184	$mout = '<select name="cal[alarmminutes]">'."\n";
4185	for($i=0;$i<61;$i++)
4186	{
4187	$mout .= '<option value="'.$i.'"'.($i==$min?' selected':'').'>'.$i.'</option>'."\n";
4188	}
4189	$mout .= '</select>'."\n".' '.lang('minutes').' ';
4190
4191	$var['alarm'] = Array(
4192	'field' => lang('Alarm'),
4193	'data' => $dout.$hout.$mout.lang('before the event')
4194	);
4195
4196	}
4197
4198	// Repeat Type
4199	$str = '';
4200	foreach($this->bo->rpt_type as $type => $label)
4201	{
4202	$str .= '<option value="'.$type.'"'.($event['recur_type']==$type?' selected':'').'>'.lang($label).'</option>';
4203	}
4204	$var['recure_type'] = Array(
4205	'field' => lang('Repeat Type'),
4206	'data' => '<select name="cal[recur_type]">'."\n".$str.'</select>'."\n"
4207	);
4208
4209	if($event['recur_enddate']['year'] != 0 && $event['recur_enddate']['month'] != 0 && $event['recur_enddate']['mday'] != 0)
4210	{
4211	$checked = ' checked';
4212	$recur_end = $this->bo->maketime($event['recur_enddate']) - $GLOBALS['phpgw']->datetime->tz_offset;
4213	}
4214	else
4215	{
4216	$checked = '';
4217	$recur_end = $this->bo->maketime($event['start']) + 86400 - $GLOBALS['phpgw']->datetime->tz_offset;
4218	}
4219
4220	$var['recure_enddate'] = Array(
4221	'field' => lang('Repeat End Date'),
4222	'data' => '<input type="checkbox" name="cal[rpt_use_end]" value="y"'.$checked.'>'.lang('Use End Date').' '.
4223	/*
4224	$GLOBALS['phpgw']->common->dateformatorder(
4225	$sb->getYears('recur_enddate[year]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'Y')),
4226	$sb->getMonthText('recur_enddate[month]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'n')),
4227	$sb->getDays('recur_enddate[mday]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'d'))
4228	)
4229	*/
4230	$jscal->input('recur_enddate[str]',$recur_end)
4231	);
4232
4233	$i = 0; $boxes = '';
4234	foreach ($this->bo->rpt_day as $mask => $name)
4235	{
4236	$boxes .= '<input type="checkbox" name="cal[rpt_day][]" value="'.$mask.'"'.($event['recur_data'] & $mask ? ' checked' : '').'> '.lang($name)."\n";
4237	if (++$i == 5) $boxes .= '<br>';
4238	}
4239	$var['recure_day'] = Array(
4240	'field' => lang('Repeat Day').'<br>'.lang('(for weekly)'),
4241	'data' => $boxes
4242	);
4243
4244	$var['recure_interval'] = Array(
4245	'field' => lang('Interval'),
4246	'data' => '<input name="cal[recur_interval]" size="4" maxlength="4" value="'.$event['recur_interval'].'">'
4247	);
4248
4249	if (!isset($this->fields))
4250	{
4251	$this->custom_fields = CreateObject('calendar.bocustom_fields');
4252	$this->fields = &$this->custom_fields->fields;
4253	$this->stock_fields = &$this->custom_fields->stock_fields;
4254	}
4255	$preserved = False;
4256	foreach($this->fields as $field => $data)
4257	{
4258	if (!$data['disabled'])
4259	{
4260	if (isset($var[$field]))
4261	{
4262	switch($field)
4263	{
4264	case 'startdate':
4265	$this->output_template_array($p,'row','list',$var['startdate']);
4266	$this->output_template_array($p,'row','list',$var['starttime']);
4267	break;
4268	case 'enddate':
4269	$this->output_template_array($p,'row','list',$var['enddate']);
4270	$this->output_template_array($p,'row','list',$var['endtime']);
4271	break;
4272	case 'recure_type':
4273	$p->set_var('tr_color',$this->theme['th_bg']);
4274	$p->set_var('hr_text','<center><b>'.lang('Repeating Event Information').'</b></center>');
4275	$p->parse('row','hr',True);
4276	$this->output_template_array($p,'row','list',$var['recure_type']);
4277	$this->output_template_array($p,'row','list',$var['recure_enddate']);
4278	$this->output_template_array($p,'row','list',$var['recure_day']);
4279	$this->output_template_array($p,'row','list',$var['recure_interval']);
4280	break;
4281	default:
4282	$this->output_template_array($p,'row','list',$var[$field]);
4283	}
4284	}
4285	elseif (!isset($this->stock_fields[$field])) // Custom field
4286	{
4287	$lang = lang($name = substr($field,1));
4288	$size = 'SIZE='.($data['shown'] ? $data['shown'] : ($data['length'] ? $data['length'] : 30)).
4289	' MAXLENGTH='.($data['length'] ? $data['length'] : 255);
4290	$v = array(
4291	'field' => $lang == $name.'*' ? $name : $lang,
4292	'data' => '<input name="cal['.htmlspecialchars($field).']" '.$size.' value="'.$event['#'.$name].'">'
4293	);
4294	if ($data['title'])
4295	{
4296	$v['tr_color'] = $this->theme['th_bg'];
4297	}
4298	if (!$data['length'] && $data['title'])
4299	{
4300	$p->set_var('tr_color',$this->theme['th_bg']);
4301	$p->set_var('hr_text','<center><b>'.$v['field'].'</b></center>');
4302	$p->parse('row','hr',True);
4303	}
4304	else
4305	{
4306	$this->output_template_array($p,'row','list',$v);
4307	}
4308	}
4309	}
4310	else // preserve disabled fields
4311	{
4312	switch ($field)
4313	{
4314	case 'owner':
4315	$preserved[$field] = $event['id'] ? $event['participants'][$event['owner']] : 'A';
4316	break;
4317	case 'recure_type':
4318	foreach(array('recur_type','recur_enddate','recur_data','recur_interval') as $field)
4319	{
4320	$preserved[$field] = $event[$field];
4321	}
4322	break;
4323	case 'startdate':
4324	case 'enddate':
4325	$field = substr($field,0,-4);
4326	default:
4327	$preserved[$field] = $event[$field];
4328	}
4329	}
4330	}
4331	unset($var);
4332	if (is_array($preserved))
4333	{
4334	//echo "preserving<pre>"; print_r($preserved); echo "</pre>\n";
4335	$p->set_var('common_hidden',$p->get_var('common_hidden').'<input type="hidden" name="preserved" value="'.htmlspecialchars(serialize($preserved)).'">'."\n");
4336	}
4337	$p->set_var('submit_button',lang('Save'));
4338
4339	$delete_button = $cancel_button = '';
4340	if ($event['id'] > 0)
4341	{
4342	$var = Array(
4343	'action_url_button' => $this->page('delete','&cal_id='.$event['id']),
4344	'action_text_button' => lang('Delete'),
4345	'action_confirm_button' => "onClick=\"return confirm('".lang('Are you sure want to delete this entry?\\nThis will delete this entry for all users.')."')\"",
4346	'action_extra_field' => ''
4347	);
4348	$p->set_var($var);
4349	$delete_button = $p->fp('out','form_button');
4350	}
4351	$p->set_var('delete_button',$delete_button);
4352
4353	if ($this->bo->return_to)
4354	{
4355	$var = Array(
4356	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
4357	'action_text_button' => lang('Cancel'),
4358	'action_confirm_button' => '',
4359	'action_extra_field' => ''
4360	);
4361	$p->set_var($var);
4362	$cancel_button = $p->fp('out','form_button');
4363	}
4364	$p->set_var('cancel_button',$cancel_button);
4365	$p->pparse('out','edit_entry');
4366
4367	}
4368
4369	// modify list of an event's external participants (i.e. non pgpgw users)
4370	//
4371	function modify_ext_partlist()
4372	{
4373	$GLOBALS['phpgw_info']['flags']['noheader'] = True;
4374	$GLOBALS['phpgw_info']['flags']['nonavbar'] = True;
4375	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
4376	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
4377
4378	$total_contacts = 0;
4379	$participant = array();
4380	$control_data= array();
4381
4382	$control_data['action'] = '';
4383	$control_data['delete'] = array();
4384	$control_data['part'] = array();
4385
4386	$p = CreateObject('phpgwapi.Template',$this->template_dir);
4387	$p->set_file(
4388	Array(
4389	'T_edit_partlist' => 'edit_partlist.tpl',
4390	'T_edit_partlist_blocks' => 'edit_partlist_blocks.tpl'
4391	)
4392	);
4393
4394	$p->set_block('T_edit_partlist_blocks','B_alert_msg','V_alert_msg');
4395	$p->set_block('T_edit_partlist_blocks','B_partlist','V_partlist');
4396	$p->set_block('T_edit_partlist_blocks','B_participants_none','V_participants_none');
4397	$p->set_block('T_edit_partlist_blocks','B_delete_btn','V_delete_btn');
4398
4399	global $query_addr;
4400	$sb = CreateObject('phpgwapi.sbox2');
4401	$addy = $sb->getAddress('addr','',$query_addr);
4402
4403	$add_ext = $addy['doSearchFkt'];
4404	$add_ext .= $addy['addr_title']!=lang('Address Book')?$addy['addr_title']:'';
4405	$add_ext .= " ".$addy['addr'].$addy['addr_nojs'];
4406
4407	$p->set_var('text_add_name',$add_ext);
4408
4409	if(isset($_GET['part']) && $_GET['part'])
4410	{
4411	$control_data['part'] = split(",", $_GET['part']);
4412	}
4413	else
4414	{
4415	$control_data['part'] = $_POST['participant'];
4416	$control_data['action'] = $_POST['action'];
4417	$control_data['delete'] = $_POST['delete'];
4418	}
4419
4420	for ($i=0; $i<count($control_data['part']); $i++)
4421	{
4422	$id = $control_data['part'][$i];
4423	list($contact) = $this->read_contact($id);
4424
4425	$participant[$id] = array();
4426	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4427	}
4428
4429	if ($control_data['action'] == lang('Delete selected contacts'))
4430	{
4431	for ($i=0; $i<count($control_data['delete']); $i++)
4432	{
4433	$id = $control_data['delete'][$i];
4434	unset($participant[$id]);
4435	}
4436	}
4437
4438	if ($control_data['action'] == lang('Add Contact'))
4439	{
4440	$id = $_POST['id_addr'];
4441	if (isset($id) && (int)$id != 0)
4442	{
4443	list($contact) = $this->read_contact($id);
4444	$participant[$id] = array();
4445	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4446	}
4447	}
4448
4449	// create list of currently selected contacts
4450	//
4451	while(list($id,$contact) = each($participant))
4452	{
4453	$p->set_var('hidden_delete_name','participant[]');
4454	$p->set_var('hidden_delete_value',$id);
4455	$p->set_var('ckbox_delete_name','delete[]');
4456	$p->set_var('ckbox_delete_value',$id);
4457	$p->set_var('ckbox_delete_participant',$contact['name']);
4458	$p->parse('V_partlist','B_partlist',True);
4459	$total_contacts++;
4460	}
4461
4462	if ($total_contacts == 0)
4463	{
4464	// no contacts have been selected
4465	// => clear the delete form, remove delete button and show the none block
4466	//
4467	$p->set_var('V_partlist','');
4468	$p->set_var('V_delete_btn','');
4469	$p->set_var('text_none',lang('None'));
4470	$p->parse('V_participants_none','B_participants_none');
4471	}
4472	else
4473	{
4474	// at least one contact has been selected
4475	// => clear the none block, fill the delete form and add delete button
4476	//
4477	$p->set_var('V_participants_none','');
4478	$p->set_var('btn_delete_name','action');
4479	$p->set_var('btn_delete_value',lang('Delete selected contacts'));
4480	$p->parse('V_delete_btn','B_delete_btn');
4481	}
4482
4483	$body_tags = 'bgcolor="'.$GLOBALS['phpgw_info']['theme']['bg_color']
4484	. '" alink="'.$GLOBALS['phpgw_info']['theme']['alink']
4485	. '" link="'.$GLOBALS['phpgw_info']['theme']['link']
4486	.'" vlink="'.$GLOBALS['phpgw_info']['theme']['vlink'].'"';
4487
4488	$form_action = $GLOBALS['phpgw']->link('/index.php', array('menuaction' => 'calendar.uicalendar.modify'));
4489
4490	$charset = lang('charset');
4491	$p->set_var('charset',$charset);
4492	$p->set_var('page_title',$GLOBALS['phpgw_flags']['currentapp']
4493	. ' - ' .lang('External Participants'));
4494	$p->set_var('font_family',$GLOBALS['phpgw_info']['theme']['font']);
4495	$p->set_var('body_tags',$body_tags);
4496	$p->set_var('form_method','POST');
4497	$p->set_var('form_action',$form_action);
4498	$p->set_var('text_add_contact',lang('External Participants'));
4499	$p->set_var('text_contacts_selected',lang('Selected contacts (%1)',$total_contacts));
4500	$p->set_var('btn_add_name','action');
4501	$p->set_var('btn_add_value',lang('Add Contact'));
4502	$p->set_var('btn_done_name','done');
4503	$p->set_var('btn_done_value',lang('Done'));
4504	$p->set_var('btn_done_js','copyback()');
4505	$p->set_var('form1_name','ext_form');
4506
4507	$p->pfp('out','T_edit_partlist');
4508	}
4509
4510	function read_contact($id)
4511	{
4512	$query_fields = Array(
4513	'n_given' => 'n_given',
4514	'n_family' => 'n_family',
4515	'email' => 'email',
4516	'email_home' => 'email_home'
4517	);
4518
4519	/*
4520	if ($this->rights & PHPGW_ACL_READ)
4521	{
4522	return $this->contacts->read_single_entry($id,$fields);
4523	}
4524	else
4525	{
4526	$rtrn = array(0 => array('No access' => 'No access'));
4527	return $rtrn;
4528	}
4529	*/
4530
4531	$contacts = CreateObject('phpgwapi.contacts', False);
4532	return $contacts->read_single_entry($id,$query_fields);
4533	}
4534
4535	function build_part_list(&$users,$accounts,$owner)
4536	{
4537	if(!is_array($accounts))
4538	{
4539	return;
4540	}
4541	foreach($accounts as $id)
4542	{
4543	$id = (int)$id;
4544	if($id == $owner)
4545	{
4546	continue;
4547	}
4548	elseif(!isset($users[$id]))
4549	{
4550	if($GLOBALS['phpgw']->accounts->exists($id) == True)
4551	{
4552	$users[$id] = Array(
4553	'name' => $GLOBALS['phpgw']->common->grab_owner_name($id),
4554	'type' => $GLOBALS['phpgw']->accounts->get_type($id)
4555	);
4556	}
4557	if($GLOBALS['phpgw']->accounts->get_type($id) == 'g')
4558	{
4559	//$this->build_part_list($users,$GLOBALS['phpgw']->acl->get_ids_for_location($id,1,'phpgw_group'),$owner);
4560	}
4561	}
4562	}
4563	if (!function_exists('strcmp_name'))
4564	{
4565	function strcmp_name($arr1,$arr2)
4566	{
4567	if ($diff = strcmp($arr1['type'],$arr2['type']))
4568	{
4569	return $diff; // groups before users
4570	}
4571	return strnatcasecmp($arr1['name'],$arr2['name']);
4572	}
4573	}
4574	uasort($users,'strcmp_name');
4575	}
4576
4577	function set_week_array($startdate,$cellcolor,$weekly)
4578	{
4579	for ($j=0,$datetime=$startdate;$j<7;$j++,$datetime += 86400)
4580	{
4581	$date = date('Ymd',$datetime + (60 * 60 * 2)); // +2h to be save when switching to and from dst, $datetime is alreay + TZ-Offset
4582	print_debug('set_week_array : Date ',$date);
4583
4584	if($events = $this->bo->cached_events[$date])
4585	{
4586	print_debug('Date',$date);
4587	print_debug('Appointments Found',count($events));
4588
4589	if (!$this->bo->prefs['calendar']['show_rejected'])
4590	{
4591	$appts = False;
4592	foreach($events as $event) // check for a not-rejected event
4593	{
4594	if (!$this->bo->rejected_no_show($event))
4595	{
4596	$appts = True;
4597	break;
4598	}
4599	}
4600	}
4601	else
4602	{
4603	$appts = True;
4604	}
4605	}
4606	else
4607	{
4608	$appts = False;
4609	}
4610
4611	$holidays = $this->bo->cached_holidays[$date];
4612	if($weekly)
4613	{
4614	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
4615	}
4616
4617	$day_image = '';
4618	if($holidays)
4619	{
4620	$extra = ' bgcolor="'.$this->bo->holiday_color.'"';
4621	$class = ($appts?'b':'').'minicalhol';
4622	if ($date == $this->bo->today)
4623	{
4624	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4625	}
4626	}
4627	elseif ($date != $this->bo->today)
4628	{
4629	$extra = ' bgcolor="'.$cellcolor.'"';
4630	$class = ($appts?'b':'').'minicalendar';
4631	}
4632	else
4633	{
4634	$extra = ' bgcolor="'.$GLOBALS['phpgw_info']['theme']['cal_today'].'"';
4635	$class = ($appts?'b':'').'minicalendar';
4636	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4637	}
4638
4639	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
4640	{
4641	$extra = '';
4642	}
4643
4644	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
4645	{
4646	$new_event = True;
4647	}
4648	else
4649	{
4650	$new_event = False;
4651	}
4652	$holiday_name = Array();
4653	if($holidays)
4654	{
4655	for($k=0;$k<count($holidays);$k++)
4656	{
4657	$holiday_name[] = $holidays[$k]['name'];
4658	}
4659	}
4660	$week = '';
4661	if (!$j \|\| (!$weekly && $j && substr($date,6,2) == '01'))
4662	{
4663	$week = lang('week').' '.(int)((date('z',($startdate+(2436004)))+7)/7);
4664	}
4665	$daily[$date] = Array(
4666	'extra' => $extra,
4667	'new_event' => $new_event,
4668	'holidays' => $holiday_name,
4669	'appts' => $appts,
4670	'week' => $week,
4671	'day_image' => $day_image,
4672	'class' => $class
4673	);
4674	}
4675
4676	if($this->debug)
4677	{
4678	_debug_array($daily);
4679	}
4680
4681	return $daily;
4682	}
4683
4684	function get_organizations($context, $selected='', $recursive = false)
4685	{
4686	$s = CreateObject('phpgwapi.sector_search_ldap');
4687
4688	return ($recursive ?
4689	$s->get_organizations($context, $selected, false ,false) :
4690	$s->get_sectors($selected, false, false));
4691	}
4692	}
4693	?>

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