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source: trunk/calendar/inc/class.uicalendar.inc.php @ 212

Revision 212, 149.8 KB checked in by niltonneto, 16 years ago (diff)
Ver ticket #46: Não permitir mais de um clique no botão 'aceitar' na mensagem
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($duplicated_action)
1487	{
1488	if($_GET['response'] == 1)
1489	{
1490	if(!$duplicated_action)
1491	$notify_message = lang('The commitment was accepted successfully!');
1492	else
1493	$notify_message = lang('This commitment has already been accepted!');
1494	}
1495	else
1496	{
1497	if(!$duplicated_action)
1498	$notify_message = lang('The commitment was rejected successfully!');
1499	else
1500	$notify_message = lang('This commitment has already been rejected!');
1501	}
1502
1503	$body1 = CreateObject('phpgwapi.Template',PHPGW_APP_TPL);
1504	$body1->set_file(Array('calendar' => 'confirm.tpl'));
1505	$body1->set_block('calendar','list');
1506	$var = Array( 'notify_message' => $notify_message);
1507	$body1->set_var($var);
1508	$tmpbody1 = $body1->pfp('out','list');
1509	}
1510	function set_action()
1511	{
1512	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1513	{
1514	$this->no_edit();
1515	return;
1516	}
1517
1518	$confirm_status = $this->bo->set_status((int)$_GET['cal_id'],(int)$_GET['action']);
1519
1520	if(isset($_GET['response']))
1521	{
1522	$this->confirm_action($confirm_status);
1523	$GLOBALS['phpgw']->common->phpgw_exit(False);
1524	}
1525	else
1526	{
1527	if ($this->bo->return_to)
1528	{
1529	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1530	}
1531	else
1532	{
1533	Header('Location: '.$this->page('',''));
1534	}
1535	$GLOBALS['phpgw']->common->phpgw_exit();
1536	}
1537
1538	}
1539	function planner()
1540	{
1541	if(floor(phpversion()) < 4)
1542	{
1543	return;
1544	}
1545	$home = strstr($_SERVER['PHP_SELF'],'home') !== False;
1546	// generate header and set global/member variables
1547	//
1548	$this->planner_prepare($home);
1549
1550	// process events within selected interval
1551	//
1552	$this->planner_process_interval();
1553
1554	// generate the planner view
1555	//
1556	if (!$home)
1557	{
1558	echo '<p>'.$this->planner_print_rows();
1559	}
1560	else
1561	{
1562	return $this->planner_print_rows();
1563	}
1564	}
1565
1566	function set_planner_group_members()
1567	{
1568	$type = $GLOBALS['phpgw']->accounts->get_type($this->bo->owner);
1569
1570	if ($type == 'g') // display schedule of all group members
1571	{
1572	$members = array();
1573	$ids = $GLOBALS['phpgw']->acl->get_ids_for_location($this->bo->owner, 1, 'phpgw_group');
1574	while (list(,$id) = each($ids))
1575	{
1576	if ($this->bo->check_perms(PHPGW_ACL_READ,0,$id))
1577	{
1578	$members[$GLOBALS['phpgw']->common->grab_owner_name($id)] = $id;
1579	}
1580	}
1581	ksort($members);
1582	$this->planner_group_members = $members;
1583	}
1584	else
1585	{
1586	$this->planner_group_members = array(
1587	$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner) => $this->bo->owner
1588	);
1589	}
1590	}
1591
1592	/**
1593	* planner_prepare - prepare the planner view
1594	*
1595	* - sets global environment variables
1596	* - initializes class member variables used in multiple planner related functions
1597	* - generates header lines for the planner view (month, calendar week, days)
1598	*/
1599	function planner_prepare($no_header = False)
1600	{
1601	// set some globals
1602	//
1603	if (!$no_header)
1604	{
1605	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1606	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1607	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Group Planner');
1608	$GLOBALS['phpgw']->common->phpgw_header();
1609	}
1610
1611	// intervals_per_day can be configured in preferences now :-)
1612	//
1613	if (! $this->bo->prefs['calendar']['planner_intervals_per_day'])
1614	{
1615	$GLOBALS['phpgw']->preferences->add('calendar','planner_intervals_per_day',3);
1616	$GLOBALS['phpgw']->preferences->save_repository();
1617	$this->bo->prefs['calendar']['planner_intervals_per_day'] = 3;
1618	}
1619	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1620	$this->bo->save_sessiondata(); // need to save $this->bo->save_owner
1621
1622	// set title for table and rows of planner view
1623	//
1624	if ($this->bo->sortby == 'category')
1625	{
1626	$title = lang('Category');
1627	}
1628	else
1629	{
1630	$title = lang('User');
1631
1632	$this->set_planner_group_members();
1633	}
1634
1635	// create/initialize variables directly used for HTML code generation
1636	//
1637	$this->planner_header = array();
1638	$this->planner_rows = array();
1639
1640	// generate header lines with days and associated months
1641	//
1642	$hdr = &$this->planner_header;
1643	$hdr[0]['0'] = $title;
1644	$hdr[0]['.0'] = 'rowspan="3"';
1645
1646	$this->planner_days = 0; // reset
1647
1648	$m = $this->bo->month;
1649	$y = $this->bo->year;
1650	$this->bo->read_holidays($y);
1651	for ($i=1; $i<=$this->bo->num_months; $i++,$m++)
1652	{
1653	if ($m == 13)
1654	{
1655	$m = 1; $y++; // "wrap-around" into new year
1656	$this->bo->read_holidays($y);
1657	}
1658	$days = $GLOBALS['phpgw']->datetime->days_in_month($m,$y);
1659
1660	$d = mktime(0,0,0,$m,1,$y);
1661	$month = lang(date('F', $d)).strftime(' %Y', $d);
1662	$color = $this->theme[$m % 2 \|\| $this->bo->num_months == 1 ? 'th_bg' : 'row_on'];
1663	$cols = $days * $intervals_per_day;
1664
1665	$hdr[0]['.'.$i] = 'bgcolor="'.$color.'" colspan="'.$cols.'" align="center"';
1666	$prev_month = sprintf('%04d%02d01',$y-($m==1),$m > 1?$m-1:12);
1667	$next_month = sprintf('%04d%02d01',$y+($m==12),$m < 12?$m+1:1);
1668	$prev_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$prev_month");
1669	$next_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$next_month");
1670	$hdr[0][$i] = "<b><a href=\"$prev_link\"><<</a> &nbsp $month &nbsp <a href=\"$next_link\">>></a></b>";
1671
1672	$add_owner = array(); // if no add-rights on the showed cal use own cal
1673	if (!$this->bo->save_owner && !$this->bo->check_perms(PHPGW_ACL_ADD) \|\|
1674	!$this->bo->check_perms(PHPGW_ACL_ADD,0,$this->bo->save_owner))
1675	{
1676	$add_owner = array(
1677	'owner' => $GLOBALS['phpgw_info']['user']['account_id']
1678	);
1679	}
1680	for ($d=1; $d<=$days; $d++)
1681	{
1682	$dayname = substr(lang(date('D',mktime(0,0,0,$m,$d,$y))),0,2);
1683	$index = $d + $this->planner_days;
1684
1685	$hdr[2]['.'.$index] = 'colspan="'.$intervals_per_day.'" align="center"';
1686
1687	// highlight today, saturday, sunday and holidays
1688	//
1689	$color = $this->theme['row_off'];
1690	$dow = $GLOBALS['phpgw']->datetime->day_of_week($y,$m,$d);
1691	$date = sprintf("%04d%02d%02d",$y,$m,$d);
1692	if ($date == date('Ymd'))
1693	{
1694	$color = $GLOBALS['phpgw_info']['theme']['cal_today'];
1695	}
1696	elseif ($this->bo->cached_holidays[$date])
1697	{
1698	$color = $this->bo->holiday_color;
1699	$hdr[2]['.'.$index] .= ' title="'.$this->bo->cached_holidays[$date][0]['name'].'"';
1700	}
1701	elseif ($dow == 0 \|\| $dow == 6)
1702	{
1703	$color = $this->bo->theme['th_bg'];
1704	}
1705
1706	$hdr[2]['.'.$index] .= " bgcolor=\"$color\"";
1707
1708	$hdr[2][$index] = '<a href="'.$this->html->link('/index.php',
1709	array(
1710	'menuaction' => 'calendar.uicalendar.add',
1711	'date' => $date
1712	) + $add_owner
1713	).'">'.$dayname.'<br>'.$d.'</a>';
1714	}
1715	$this->planner_days += $days;
1716	}
1717
1718	// create/initialize member variables describing the time interval to be displayed
1719	//
1720	$this->planner_end_month = $m - 1;
1721	$this->planner_end_year = $y;
1722	$this->planner_days_in_end_month = $GLOBALS['phpgw']->datetime->days_in_month($this->planner_end_month,$this->planner_end_year);
1723	$this->planner_firstday = (int)(date('Ymd',mktime(0,0,0,$this->bo->month,1,$this->bo->year)));
1724	$this->planner_lastday = (int)(date('Ymd',mktime(0,0,0,$this->planner_end_month,$this->planner_days_in_end_month,$this->planner_end_year)));
1725
1726	// generate line with calendar weeks in observed interval
1727	//
1728	$d = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
1729	$w = date('W', $d);
1730	if ($w == 'W') // php < 4.1
1731	{
1732	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1733	}
1734	$offset = (7-date('w', $d)+1)%7;
1735	$offset = $offset == 0 ? 7 : $offset;
1736	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1737
1738	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$intervals_per_day * $offset.'" align="left"';
1739	$hdr[1][$w] = '';
1740	if ($offset >= 3)
1741	{
1742
1743	//NDEE: style! (groupplanner)
1744	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1745	}
1746	$days_left = $this->planner_days - $offset;
1747
1748	$colspan = 7 * $intervals_per_day;
1749	while ($days_left > 0)
1750	{
1751	$colspan = ($days_left < 7) ? $days_left*$intervals_per_day : $colspan;
1752	$d += 604800; // 7 days whith 24 hours (1h == 3600 seconds) each
1753	$w = date('W', $d);
1754	if ($w == 'W') // php < 4.1
1755	{
1756	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1757	}
1758	$w += (isset($hdr[1][$w]))?1:0; // bug in "date('W')" ?
1759
1760	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1761	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$colspan.'" align="left"';
1762	$hdr[1][$w] = '';
1763	if ($days_left >= 3)
1764	{
1765
1766	//NDEE: style! (groupplanner)
1767	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1768	}
1769
1770	$days_left -= 7;
1771	}
1772	return $hdr;
1773	}
1774
1775	/**
1776	* planner_update_row - update a row of the planner view
1777	*
1778	* parameters are:
1779	* - index (e.g. user id, category id, ...) of the row
1780	* - name/title of the row (e.g. user name, category name)
1781	* - the event to be integrated
1782	* - list of categories associated with the event
1783	* - first and last cell of the row
1784	*/
1785	function planner_update_row($index,$name,$event,$cat,$start_cell,$end_cell)
1786	{
1787	$rows = &$this->planner_rows;
1788	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1789	$is_private = !$this->bo->check_perms(PHPGW_ACL_READ,$event);
1790
1791	$view = $this->html->link('/index.php',
1792	array(
1793	'menuaction' => 'calendar.uicalendar.view',
1794	'cal_id' => $event['id'],
1795	'date' => date('Ymd',$this->bo->maketime($event['start']))
1796	)
1797	);
1798
1799	// check how many lines are needed for this "row" (currently: user or category)
1800	$i = 0;
1801	do {
1802	++$i;
1803
1804	$k = $index.'_'.$i;
1805	$ka = '.nr_'.$k;
1806
1807	if (!isset($rows[$k]))
1808	{
1809	if ($i > 1) // further line - no name
1810	{
1811	$rows[$k] = array();
1812	$rows[$index.'_1']['._name'] = 'rowspan="'.$i.'"';
1813	}
1814	else
1815	{
1816	$rows[$k]['_name'] = $name;
1817	}
1818	$rows[$ka] = 0;
1819	}
1820	$rows[$index.'_1']['._name'] .= ' nowrap'; // title must be one row
1821
1822	$row = &$rows[$k];
1823	$akt_cell = &$rows[$ka];
1824	} while ($akt_cell > $start_cell);
1825
1826	$id = $event['id'].'-'.date('Ymd',$this->bo->maketime($event['start']));
1827	if ($akt_cell < $start_cell)
1828	{
1829	$row[$id.'_1'] = ' ';
1830	$row['.'.$id.'_1'] = 'colspan="'.($start_cell-$akt_cell).'"';
1831	}
1832	$opt = &$row['.'.$id.'_2'];
1833	$cel = &$row[$id.'_2'];
1834
1835	// if possible, display information about event within cells representing it
1836	//
1837	if ($start_cell < $end_cell)
1838	{
1839	$colspan = $end_cell - $start_cell;
1840	$opt .= "colspan=".(1 + $colspan);
1841
1842	if (!$is_private)
1843	{
1844	$max_chars = (int)(3*$colspan/$intervals_per_day-2);
1845
1846	$min_chars = 3; // minimum for max_chars to display -> this should be configurable
1847	if ($max_chars >= $min_chars)
1848	{
1849	$len_title = strlen($event['title']);
1850
1851	if ($len_title <= $max_chars)
1852	{
1853	$title = $event['title'];
1854	$max_chars -= $len_title + 3; // 3 chars for separator: " - "
1855	$len_descr = strlen($event['description']);
1856
1857	if ($len_descr > 0 && $len_descr <= $max_chars)
1858	{
1859	$event['print_description'] = 'yes';
1860	}
1861	}
1862	else
1863	{
1864	$has_amp = strpos($event['title'],'&');
1865
1866	//NDEE: event title gets cut here
1867	$title = substr($event['title'], 0 , $max_chars-1+($has_amp!==False&&$has_amp<$max_chars?4:0)).'...';
1868	}
1869	$event['print_title'] = 'yes';
1870	}
1871	}
1872	}
1873
1874	if ($bgcolor=$cat['color'])
1875	{
1876	$opt .= ' bgcolor="'.$bgcolor.'"';
1877	}
1878	if (!$is_private)
1879	{
1880	$opt .= ' title="'.lang('Title').": ".$event['title'];
1881	if ($event['description'])
1882	{
1883	$opt .= "\n".lang('Description').": ".$event['description'];
1884	}
1885	}
1886	else
1887	{
1888	$opt .= ' title="'.lang('You do not have permission to read this record!');
1889	}
1890
1891	$start = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset);
1892	$end = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset);
1893	$opt .= "\n".lang('Start Date/Time').": ".$start."\n".lang('End Date/Time').": ".$end;
1894
1895	if ($event['location'] && !$is_private)
1896	{
1897	$opt .= " \n".lang('Location').": ".$event['location'];
1898	}
1899
1900	if (!$is_private)
1901	{
1902	$opt .= '" onClick="location=\''.$view.'\'"';
1903	$cel = '<a href="'.$view.'">';
1904	}
1905	else
1906	{
1907	$opt .= '"';
1908	$cel = '';
1909	}
1910	$opt .= ' class="planner-cell"';
1911
1912	if ($event['priority'] == 3)
1913	{
1914	$cel .= $this->html->image('calendar','mini-calendar-bar.gif','','border="0"');
1915	}
1916	if ($event['recur_type'])
1917	{
1918	$cel .= $this->html->image('calendar','recur.gif','','border="0"');
1919	}
1920	$cel .= $this->html->image('calendar',count($event['participants'])>1?'multi_3.gif':'single.gif',$this->planner_participants($event['participants']),'border="0"');
1921	$cel .= '</a>';
1922
1923	if (isset($event['print_title']) && $event['print_title'] == 'yes')
1924	{
1925
1926	//NDEE: style! where?
1927	$cel .= '<font size="-2"> '.$title.' </font>';
1928	}
1929	if (isset($event['print_description']) && $event['print_description'] == 'yes')
1930	{
1931
1932	//NDEE: style! where ?
1933	$cel .= '<font size="-2"> - '.$event['description'].' </font>';
1934	}
1935
1936	$akt_cell = $end_cell + 1;
1937
1938	return $rows;
1939	}
1940
1941	function planner_process_event($event)
1942	{
1943	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1944	$interval = $this->planner_intervals[$intervals_per_day];
1945	$last_cell = $intervals_per_day * $this->planner_days - 1;
1946
1947	$rows = &$this->planner_rows;
1948
1949	// caluculate start and end of event
1950	//
1951	$event_start = (int)(date('Ymd',mktime(
1952	0,0,0,
1953	$event['start']['month'],
1954	$event['start']['mday'],
1955	$event['start']['year']
1956	)));
1957	$event_end = (int)(date('Ymd',mktime(
1958	0,0,0,
1959	$event['end']['month'],
1960	$event['end']['mday'],
1961	$event['end']['year']
1962	)));
1963
1964	// calculate first cell of event within observed interval
1965	//
1966	if ($event_start >= $this->planner_firstday)
1967	{
1968	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['start']['month'],$event['start']['mday'],$event['start']['year']);
1969
1970	$start_cell = $intervals_per_day * $days_between + $interval[$event['start']['hour']];
1971	}
1972	else
1973	{
1974	$start_cell = 0;
1975	}
1976
1977	// calculate last cell of event within observed interval
1978	//
1979	if ($event_end <= $this->planner_lastday)
1980	{
1981	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['end']['month'],$event['end']['mday'],$event['end']['year']);
1982	$end_cell = $intervals_per_day * $days_between + $interval[$event['end']['hour']];
1983	if ($end_cell == $start_cell && $end_cell < $last_cell)
1984	{
1985	$end_cell++; // min. width 1 interval
1986	}
1987	}
1988	else
1989	{
1990	$end_cell = $last_cell;
1991	}
1992	// get the categories associated with event
1993	//
1994	if ($c = $event['category'])
1995	{
1996	list($cat) = $this->planner_category($event['category']);
1997	if ($cat['parent'])
1998	{
1999	list($pcat) = $this->planner_category($c = $cat['parent']);
2000	}
2001	else
2002	{
2003	$pcat = $cat;
2004	}
2005	}
2006	else
2007	{
2008	$cat = $pcat = array( 'name' => lang('none'));
2009	}
2010
2011	// add the event to it`s associated row(s)
2012	//
2013	if ($this->bo->sortby == 'category')
2014	{
2015	// event needs to show up in it`s category`s row
2016	//
2017	$this->planner_update_row($c,$pcat['name'],$event,$cat,$start_cell,$end_cell);
2018	}
2019	elseif ($this->bo->sortby == 'user')
2020	{
2021	// event needs to show up in rows of all participants that are also owners
2022	//
2023	reset($this->planner_group_members);
2024	while(list($user_name,$id) = each($this->planner_group_members))
2025	{
2026	$status = $event['participants'][$id];
2027
2028	if (isset($status) && $status != 'R')
2029	{
2030	$this->planner_update_row($user_name,$user_name,$event,$cat,$start_cell,$end_cell);
2031	}
2032	}
2033	}
2034	}
2035
2036	function planner_pad_rows()
2037	{
2038	$rows = &$this->planner_rows;
2039
2040	if ($this->bo->sortby == 'user')
2041	{
2042	// add empty rows for users that do not participante in any event
2043	//
2044	reset($this->planner_group_members);
2045	while(list($user_name,$id) = each($this->planner_group_members))
2046	{
2047	$k = $user_name.'_1';
2048	$ka = '.nr_'.$k;
2049
2050	if (!isset($rows[$k]))
2051	{
2052	$rows[$k]['_name'] = $user_name;
2053	$rows[$k]['._name'] .= ' nowrap';
2054	$rows[$ka] = 0;
2055	}
2056	}
2057	}
2058
2059	// fill the remaining cols
2060	//
2061	$last_cell = $this->bo->prefs['calendar']['planner_intervals_per_day'] * $this->planner_days - 1;
2062
2063	ksort($rows);
2064	while (list($k,$r) = each($rows))
2065	{
2066	if (is_array($r))
2067	{
2068	$rows['.'.$k] = 'bgcolor="'.$GLOBALS['phpgw']->nextmatchs->alternate_row_color().'"';
2069	$row = &$rows[$k];
2070	$akt_cell = &$rows['.nr_'.$k];
2071	if ($akt_cell < $last_cell)
2072	{
2073	$row['3'] = '&nbsp';
2074	$row['.3'] = 'colspan="'.(1+$last_cell-$akt_cell).'"';
2075	}
2076	}
2077	}
2078	}
2079
2080	function planner_print_rows()
2081	{
2082	$bgcolor = 'bgcolor="'.$this->theme['th_bg'].'"';
2083	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
2084
2085	if ($this->debug)
2086	{
2087	_debug_array($this->planner_rows);
2088	reset($this->planner_rows);
2089	}
2090	return $this->html->table(
2091	array(
2092	'_hdr0' => $this->planner_header[0],
2093	'._hdr0' => $bgcolor,
2094	'_hdr1' => $this->planner_header[1],
2095	'._hdr1' => $bgcolor,
2096	'_hdr2' => $this->planner_header[2],
2097	'._hdr2' => $bgcolor
2098	)+$this->planner_rows,
2099	'width="100%" cols="'.(1+$this->planner_days_in_end_month*$intervals_per_day).'"');
2100	}
2101
2102	function planner_process_interval()
2103	{
2104	// generate duplicate free list of events within observed interval
2105	//
2106	$this->bo->store_to_cache(
2107	Array(
2108	'syear' => $this->bo->year,
2109	'smonth' => $this->bo->month,
2110	'sday' => 1,
2111	'eyear' => $this->planner_end_year,
2112	'emonth' => $this->planner_end_month,
2113	'eday' => $this->planner_days_in_end_month
2114	)
2115	);
2116	$this->bo->remove_doubles_in_cache($this->planner_firstday,$this->planner_lastday);
2117
2118	// process all events within observed interval
2119	//
2120	for($v=$this->planner_firstday;$v<=$this->planner_lastday;$v++)
2121	{
2122	$daily = $this->bo->cached_events[$v];
2123
2124	print_debug('For Date',$v);
2125	print_debug('Count of items',count($daily));
2126
2127	// process all events on day $v
2128	//
2129	if (is_array($daily)) foreach($daily as $event)
2130	{
2131	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
2132	{
2133	$this->bo->set_recur_date($event,$v);
2134	}
2135	if (!$this->bo->rejected_no_show($event))
2136	{
2137	$this->planner_process_event($event);
2138	}
2139	}
2140	}
2141	$this->planner_pad_rows();
2142	}
2143
2144	function matrixselect()
2145	{
2146	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2147
2148	$sb = CreateObject('phpgwapi.sbox');
2149
2150	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2151	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2152	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2153	$GLOBALS['phpgw']->common->phpgw_header();
2154
2155	$p = &$GLOBALS['phpgw']->template;
2156	$p->set_file(
2157	Array(
2158	'mq' => 'matrix_query.tpl',
2159	'form_button' => 'form_button_script.tpl'
2160	)
2161	);
2162	$p->set_block('mq','matrix_query','matrix_query');
2163	$p->set_block('mq','list','list');
2164
2165	$p->set_var(array(
2166	'title' => lang('Daily Matrix View'),
2167	'th_bg' => $this->theme['th_bg'],
2168	'action_url' => $this->page('viewmatrix')
2169	));
2170
2171	// Date
2172	$var[] = Array(
2173	'field' => lang('Date'),
2174	'data' => $GLOBALS['phpgw']->common->dateformatorder(
2175	$sb->getYears('year',(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y'),(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y')),
2176	$sb->getMonthText('month',(int)$GLOBALS['phpgw']->common->show_date($datetime,'n')),
2177	$sb->getDays('day',(int)$GLOBALS['phpgw']->common->show_date($datetime,'d'))
2178	)
2179	);
2180
2181	// View type
2182	$var[] = Array(
2183	'field' => lang('View'),
2184	'data' => '<select name="matrixtype">'."\n"
2185	. '<option value="free/busy" selected>'.lang('free/busy').'</option>'."\n"
2186	. '<option value="weekly">'.lang('Weekly').'</option>'."\n"
2187	. '</select>'."\n"
2188	);
2189
2190	// Participants
2191	$accounts = $GLOBALS['phpgw']->acl->get_ids_for_location('run',1,'calendar');
2192	$users = Array();
2193	for($i=0;$i<count($accounts);$i++)
2194	{
2195	$user = $accounts[$i];
2196	if(!isset($users[$user]))
2197	{
2198	$users[$user] = $GLOBALS['phpgw']->common->grab_owner_name($user);
2199	if($GLOBALS['phpgw']->accounts->get_type($user) == 'g')
2200	{
2201	$group_members = $GLOBALS['phpgw']->acl->get_ids_for_location($user,1,'phpgw_group');
2202	if($group_members != False)
2203	{
2204	for($j=0;$j<count($group_members);$j++)
2205	{
2206	if(!isset($users[$group_members[$j]]))
2207	{
2208	$users[$group_members[$j]] = $GLOBALS['phpgw']->common->grab_owner_name($group_members[$j]);
2209	}
2210	}
2211	}
2212	}
2213	}
2214	}
2215
2216	$num_users = count($users);
2217
2218	if ($num_users > 50)
2219	{
2220	$size = 15;
2221	}
2222	elseif ($num_users > 5)
2223	{
2224	$size = 5;
2225	}
2226	else
2227	{
2228	$size = $num_users;
2229	}
2230	$str = '';
2231	@asort($users);
2232	@reset($users);
2233	while ($user = each($users))
2234	{
2235	if(($GLOBALS['phpgw']->accounts->exists($user[0]) && $this->bo->check_perms(PHPGW_ACL_READ,0,$user[0])) \|\| $GLOBALS['phpgw']->accounts->get_type($user[0]) == 'g')
2236	{
2237	$str .= ' <option value="'.$user[0].'">('.$GLOBALS['phpgw']->accounts->get_type($user[0]).') '.$user[1].'</option>'."\n";
2238	}
2239	}
2240	$var[] = Array(
2241	'field' => lang('Participants'),
2242	'data' => "\n".' <select name="participants[]" multiple size="'.$size.'">'."\n".$str.' </select>'."\n"
2243	);
2244
2245	for($i=0;$i<count($var);$i++)
2246	{
2247	$this->output_template_array($p,'rows','list',$var[$i]);
2248	}
2249
2250	$vars = Array(
2251	'submit_button' => lang('View'),
2252	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
2253	'action_text_button' => lang('Cancel'),
2254	'action_confirm_button' => '',
2255	'action_extra_field' => ''
2256	);
2257
2258	$p->set_var($vars);
2259	$p->parse('cancel_button','form_button');
2260	$p->pparse('out','matrix_query');
2261	}
2262
2263	function viewmatrix()
2264	{
2265	if ($_POST['cancel'])
2266	{
2267	$this->index();
2268	}
2269	$participants = $_POST['participants'];
2270	$parts = Array();
2271	$acct = CreateObject('phpgwapi.accounts',$this->bo->owner);
2272
2273	if (is_array($participants))
2274	{
2275	foreach($participants as $participant)
2276	{
2277	switch ($GLOBALS['phpgw']->accounts->get_type($participant))
2278	{
2279	case 'g':
2280	if ($members = $acct->member((int)$participant))
2281	{
2282	foreach($members as $member)
2283	{
2284	if($this->bo->check_perms(PHPGW_ACL_READ,0,$member['account_id']))
2285	{
2286	$parts[$member['account_id']] = True;
2287	}
2288	}
2289	}
2290	break;
2291	case 'u':
2292	if($this->bo->check_perms(PHPGW_ACL_READ,0,$participant))
2293	{
2294	$parts[$participant] = 1;
2295	}
2296	break;
2297	}
2298	}
2299	unset($acct);
2300	}
2301	$participants = array_keys($parts); // get id's as values and a numeric index
2302
2303	// Defined - into session - who participates
2304	$GLOBALS['phpgw']->session->appsession("participants", NULL, implode(";", $participants));
2305
2306	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2307	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2308	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2309	$GLOBALS['phpgw']->common->phpgw_header();
2310
2311	switch($_POST['matrixtype'])
2312	{
2313	case 'free/busy':
2314	$freetime = $GLOBALS['phpgw']->datetime->gmtdate(mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year));
2315	echo '<br>'.$this->timematrix(
2316	Array(
2317	'date' => $freetime,
2318	'starttime' => $this->bo->splittime('000000',False),
2319	'endtime' => 0,
2320	'participants' => $parts
2321	)
2322	);
2323	break;
2324	case 'weekly':
2325	echo '<br>'.$this->display_weekly(
2326	Array(
2327	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
2328	'showyear' => true,
2329	'owners' => $participants
2330	)
2331	);
2332	break;
2333	}
2334	echo "\n<br>\n".'<form action="'.$this->page('viewmatrix').'" method="post" name="matrixform">'."\n";
2335	echo ' <table cellpadding="5"><tr><td>'."\n";
2336	echo ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2337	echo ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2338	echo ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2339	echo ' <input type="hidden" name="matrixtype" value="'.$_POST['matrixtype'].'">'."\n";
2340	foreach($participants as $part)
2341	{
2342	echo ' <input type="hidden" name="participants[]" value="'.$part.'">'."\n";
2343	}
2344	echo ' <input type="submit" name="refresh" value="'.lang('Refresh').'">'."\n";
2345	echo ' </td><td>'."\n";
2346	echo ' <input type="submit" name="cancel" value="'.lang('Cancel').'">'."\n";
2347	echo ' </td></tr></table>'."\n";
2348	echo '</form>'."\n";
2349	}
2350
2351	function search()
2352	{
2353	if (empty($_POST['keywords']))
2354	{
2355	// If we reach this, it is because they didn't search for anything
2356	// or they used one of the selectboxes (year, month, week) in the search-result
2357	// attempt to send them back to where they came from.
2358
2359	$vars['menuaction'] = isset($_POST['from']) && $_POST['from'] != 'calendar.uicalendar.search' ?
2360	$_POST['from'] : 'calendar.uicalendar.index';
2361
2362	foreach(array('date','year','month','day') as $field)
2363	{
2364	if (isset($_POST[$field]))
2365	{
2366	$vars[$field] = $_POST[$field];
2367	}
2368	}
2369	$GLOBALS['phpgw']->redirect_link('/index.php',$vars);
2370	}
2371
2372	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2373	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2374	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Search Results');
2375	$GLOBALS['phpgw']->common->phpgw_header();
2376
2377	$error = '';
2378
2379	$matches = 0;
2380
2381	// There is currently a problem searching in with repeated events.
2382	// It spits back out the date it was entered. I would like to to say that
2383	// it is a repeated event.
2384
2385	// This has been solved by the little icon indicator for recurring events.
2386
2387	$event_ids = $this->bo->search_keywords($_POST['keywords']);
2388	foreach($event_ids as $key => $id)
2389	{
2390	$event = $this->bo->read_entry($id);
2391
2392	if(!$this->bo->check_perms(PHPGW_ACL_READ,$event))
2393	{
2394	continue;
2395	}
2396
2397	$datetime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2398
2399	$info[strval($event['id'])] = array(
2400	'tr_color' => $GLOBALS['phpgw']->nextmatchs->alternate_row_color(),
2401	'date' => $GLOBALS['phpgw']->common->show_date($datetime),
2402	'link' => $this->link_to_entry($event,$event['start']['month'],$event['start']['mday'],$event['start']['year'])
2403	);
2404
2405	}
2406	$matches = count($event_ids);
2407
2408	if ($matches == 1)
2409	{
2410	$quantity = lang('1 match found').'.';
2411	}
2412	elseif ($matches > 0)
2413	{
2414	$quantity = lang('%1 matches found',$matches).'.';
2415	}
2416	else
2417	{
2418	echo '<b>'.lang('Error').':</b>'.lang('no matches found');
2419	return;
2420	}
2421
2422	$p = $GLOBALS['phpgw']->template;
2423	$p->set_file(
2424	Array(
2425	'search_form' => 'search.tpl'
2426	)
2427	);
2428	$p->set_block('search_form','search','search');
2429	$p->set_block('search_form','search_list_header','search_list_header');
2430	$p->set_block('search_form','search_list','search_list');
2431	$p->set_block('search_form','search_list_footer','search_list_footer');
2432
2433	$var = Array(
2434	'th_bg' => $this->theme['th_bg'],
2435	'search_text' => lang('Search Results'),
2436	'quantity' => $quantity
2437	);
2438	$p->set_var($var);
2439
2440	if($matches > 0)
2441	{
2442	$p->parse('rows','search_list_header',True);
2443	}
2444	foreach($info as $id => $data)
2445	{
2446	$p->set_var($data);
2447	$p->parse('rows','search_list',True);
2448	}
2449
2450	if($matches > 0)
2451	{
2452	$p->parse('rows','search_list_footer',True);
2453	}
2454
2455	$p->pparse('out','search');
2456	}
2457
2458	/* Private functions */
2459	function _debug_sqsof()
2460	{
2461	$data = array(
2462	'filter' => $this->bo->filter,
2463	'cat_id' => $this->bo->cat_id,
2464	'owner' => $this->bo->owner,
2465	'year' => $this->bo->year,
2466	'month' => $this->bo->month,
2467	'day' => $this->bo->day,
2468	'sortby' => $this->bo->sortby,
2469	'num_months' => $this->bo->num_months
2470	);
2471	Return _debug_array($data,False);
2472	}
2473
2474	function output_template_array(&$p,$row,$list,$var)
2475	{
2476	if (!isset($var['hidden_vars']))
2477	{
2478	$var['hidden_vars'] = '';
2479	}
2480	if (!isset($var['tr_color']))
2481	{
2482	$var['tr_color'] = $GLOBALS['phpgw']->nextmatchs->alternate_row_color();
2483	}
2484	$p->set_var($var);
2485	$p->parse($row,$list,True);
2486	}
2487
2488	function page($_page='',$params='')
2489	{
2490	if($_page == '')
2491	{
2492	$page_ = explode('.',$this->bo->prefs['calendar']['defaultcalendar']);
2493	$_page = $page_[0];
2494
2495	if ($_page=='planner_cat' \|\| $_page=='planner_user')
2496	{
2497	$_page = 'planner';
2498	}
2499	elseif ($_page=='index' \|\| ($_page != 'day' && $_page != 'week' && $_page != 'month' && $_page != 'year' && $_page != 'planner'))
2500	{
2501	$_page = 'month';
2502	$GLOBALS['phpgw']->preferences->add('calendar','defaultcalendar','month');
2503	$GLOBALS['phpgw']->preferences->save_repository();
2504	}
2505	}
2506	if($GLOBALS['phpgw_info']['flags']['currentapp'] == 'home' \|\|
2507	strstr($GLOBALS['phpgw_info']['flags']['currentapp'],'mail')) // email, felamimail, ...
2508	{
2509	$page_app = 'calendar';
2510	}
2511	else
2512	{
2513	$page_app = $GLOBALS['phpgw_info']['flags']['currentapp'];
2514	}
2515	if (is_array($params))
2516	{
2517	$params['menuaction'] = $page_app.'.ui'.$page_app.'.'.$_page;
2518	}
2519	else
2520	{
2521	$params = 'menuaction='.$page_app.'.ui'.$page_app.'.'.$_page.$params;
2522	}
2523	return $GLOBALS['phpgw']->link('/index.php',$params);
2524	}
2525
2526	function header()
2527	{
2528	$cols = 8;
2529	if($this->bo->check_perms(PHPGW_ACL_PRIVATE) == True)
2530	{
2531	$cols++;
2532	}
2533
2534	$tpl = $GLOBALS['phpgw']->template;
2535	$tpl->set_unknowns('remove');
2536
2537	if (!file_exists($file = $this->template_dir.'/header.inc.php'))
2538	{
2539	$file = PHPGW_SERVER_ROOT . '/calendar/templates/default/header.inc.php';
2540	}
2541	include($file);
2542	$header = $tpl->fp('out','head');
2543	unset($tpl);
2544	echo $header;
2545	}
2546
2547	function footer()
2548	{
2549	$menuaction = $_GET['menuaction'];
2550	list(,,$method) = explode('.',$menuaction);
2551
2552	if (@$this->bo->printer_friendly)
2553	{
2554	return;
2555	}
2556
2557	$p = $GLOBALS['phpgw']->template;
2558
2559	$p->set_file(
2560	Array(
2561	'footer' => 'footer.tpl',
2562	'form_button' => 'form_button_script.tpl'
2563	)
2564	);
2565	$p->set_block('footer','footer_table','footer_table');
2566	$p->set_block('footer','footer_row','footer_row');
2567	$p->set_block('footer','blank_row','blank_row');
2568
2569	$m = $this->bo->month;
2570	$y = $this->bo->year;
2571
2572	$thisdate = date('Ymd',mktime(0,0,0,$m,1,$y));
2573	$y--;
2574
2575	$str = '';
2576	for ($i = 0; $i < 25; $i++)
2577	{
2578	$m++;
2579	if ($m > 12)
2580	{
2581	$m = 1;
2582	$y++;
2583	}
2584	$d = mktime(0,0,0,$m,1,$y);
2585	$d_ymd = date('Ymd',$d);
2586	$str .= '<option value="'.$d_ymd.'"'.($d_ymd == $thisdate?' selected':'').'>'.lang(date('F', $d)).strftime(' %Y', $d).'</option>'."\n";
2587	}
2588
2589	$var = Array(
2590	'action_url' => $this->page($method,''),
2591	'form_name' => 'SelectMonth',
2592	'label' => lang('Month'),
2593	'form_label' => 'date',
2594	'form_onchange' => 'document.SelectMonth.submit()',
2595	'row' => $str,
2596	'go' => lang('Go!')
2597	);
2598	$this->output_template_array($p,'table_row','footer_row',$var);
2599
2600	if($menuaction == 'calendar.uicalendar.week')
2601	{
2602	unset($thisdate);
2603	$thisdate = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2604	$sun = $GLOBALS['phpgw']->datetime->get_weekday_start($this->bo->year,$this->bo->month,$this->bo->day) - $GLOBALS['phpgw']->datetime->tz_offset;
2605
2606	$str = '';
2607	for ($i = -7; $i <= 7; $i++)
2608	{
2609	$begin = $sun + (7246060 $i) + 126060; // we use midday, that changes in daylight-saveing does not effect us
2610	$end = $begin + 62460*60;
2611	// echo "<br>$i: ".date('d.m.Y H:i',$begin).' - '.date('d.m.Y H:i',$end);
2612	$str .= '<option value="' . $GLOBALS['phpgw']->common->show_date($begin,'Ymd') . '"'.($begin <= $thisdate+126060 && $end >= $thisdate+126060 ? ' selected':'').'>'
2613	. $GLOBALS['phpgw']->common->show_date($begin,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']) . ' - '
2614	. $GLOBALS['phpgw']->common->show_date($end,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'])
2615	. '</option>' . "\n";
2616	}
2617
2618	$var = Array(
2619	'action_url' => $this->page($method,''),
2620	'form_name' => 'SelectWeek',
2621	'label' => lang('Week'),
2622	'form_label' => 'date',
2623	'form_onchange' => 'document.SelectWeek.submit()',
2624	'row' => $str,
2625	'go' => lang('Go!')
2626	);
2627
2628	$this->output_template_array($p,'table_row','footer_row',$var);
2629	}
2630
2631	$str = '';
2632	for ($i = ($this->bo->year - 3); $i < ($this->bo->year + 3); $i++)
2633	{
2634	$str .= '<option value="'.$i.'"'.($i == $this->bo->year?' selected':'').'>'.$i.'</option>'."\n";
2635	}
2636
2637	$var = Array(
2638	'action_url' => $this->page($method,''),
2639	'form_name' => 'SelectYear',
2640	'label' => lang('Year'),
2641	'form_label' => 'year',
2642	'form_onchange' => 'document.SelectYear.submit()',
2643	'row' => $str,
2644	'go' => lang('Go!')
2645	);
2646	$this->output_template_array($p,'table_row','footer_row',$var);
2647
2648	if($menuaction == 'calendar.uicalendar.planner')
2649	{
2650	$str = '';
2651	$date_str = '';
2652
2653	if(isset($_GET['date']) && $_GET['date'])
2654	{
2655	$date_str .= ' <input type="hidden" name="date" value="'.$_GET['date'].'">'."\n";
2656	}
2657	$date_str .= ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2658	$date_str .= ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2659	$date_str .= ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2660
2661	for($i=1; $i<=6; $i++)
2662	{
2663	$str .= '<option value="'.$i.'"'.($i == $this->bo->num_months?' selected':'').'>'.$i.'</option>'."\n";
2664	}
2665
2666	$var = Array(
2667	'action_url' => $this->page($method,''),
2668	'form_name' => 'SelectNumberOfMonths',
2669	'label' => lang('Number of Months'),
2670	'hidden_vars' => $date_str,
2671	'form_label' => 'num_months',
2672	'form_onchange' => 'document.SelectNumberOfMonths.submit()',
2673	'action_extra_field' => $date_str,
2674	'row' => $str,
2675	'go' => lang('Go!')
2676	);
2677	$this->output_template_array($p,'table_row','footer_row',$var);
2678	}
2679
2680	$var = Array(
2681	'submit_button' => lang('Submit'),
2682	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uiicalendar.import'),
2683	'action_text_button' => lang('Import'),
2684	'action_confirm_button' => '',
2685	'action_extra_field' => ''
2686	);
2687	$this->output_template_array($p,'b_row','form_button',$var);
2688
2689	$var = Array(
2690	'submit_button' => lang('Submit'),
2691	'action_url' => $this->page($method,''),
2692	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.export_all'),
2693	'action_text_button' => lang('Export all'),
2694	'action_confirm_button' => '',
2695	'action_extra_field' => ''
2696	);
2697	$this->output_template_array($p,'b_row2','form_button',$var);
2698
2699	$p->parse('table_row','blank_row',True);
2700
2701	$p->pparse('out','footer_table');
2702	unset($p);
2703	}
2704
2705	function css()
2706	{
2707	$GLOBALS['phpgw']->browser->browser();
2708	if($GLOBALS['phpgw']->browser->get_agent() == 'MOZILLA')
2709	{
2710	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?12:8);
2711	}
2712	else
2713	{
2714	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?10:7);
2715	}
2716
2717	// moved to app.css in templates/default for future separation of code and style [NDEE 10.03.04]
2718	/*
2719	return 'A.minicalendar { color: #000000; font-size: 72%; font-family: '.$this->theme['font'].' }'."\n"
2720	. ' A.bminicalendar { color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2721	. ' A.minicalendargrey { color: #999999; font-size: 8px; font-family: '.$this->theme['font'].' }'."\n"
2722	. ' A.bminicalendargrey { color: #336699; font-style: italic; font-size:8px; font-family '.$this->theme['font'].' }'."\n"
2723	. ' A.minicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #000000; font: x-small '.$this->theme['font'].' }'."\n"
2724	. ' A.bminicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2725	. ' A.minicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: x-small '.$this->theme['font'].' }'."\n"
2726	. ' A.bminicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2727	. ' .event-on { background: '.$this->theme['row_on'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2728	. ' .event-off { background: '.$this->theme['row_off'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2729	. ' .event-holiday { background: '.$this->theme['bg04'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2730	. ' .time { background: '.$this->theme['th_bg'].'; color: '.$this->theme['bg_text'].'; font: bold 100% '.$this->theme['font'].'; width: '.$time_width.'%; vertical-align: middle; text-align: right; }'."\n"
2731	. ' .tablecell { width: 80px; height: 80px }'."\n"
2732	. ' .planner-cell { cursor:pointer; cursor:hand; border: thin solid black; }';
2733	*/
2734	}
2735
2736	function no_edit()
2737	{
2738	if(!isset($GLOBALS['phpgw_info']['flags']['noheader']))
2739	{
2740	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2741	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2742	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2743	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2744	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Permission denied');
2745	$GLOBALS['phpgw']->common->phpgw_header();
2746	}
2747	echo '<center>You do not have permission to edit this appointment!</center>';
2748	return;
2749	}
2750
2751	function link_to_entry($event,$month,$day,$year)
2752	{
2753	$str = '';
2754	$is_private = !$event['public'] && !$this->bo->check_perms(PHPGW_ACL_READ,$event);
2755	$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_READ,$event);
2756
2757	$starttime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2758	$endtime = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2759	$rawdate = mktime(0,0,0,$month,$day,$year);
2760	$rawdate_offset = $rawdate - $GLOBALS['phpgw']->datetime->tz_offset;
2761	$nextday = mktime(0,0,0,$month,$day + 1,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2762	if ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') && $starttime == $endtime)
2763	{
2764	$time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2765	}
2766	elseif ($starttime <= $rawdate_offset && $endtime >= $nextday - 60)
2767	{
2768	$time = '[ '.lang('All Day').' ]';
2769	}
2770	elseif ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') \|\| $starttime != $endtime)
2771	{
2772	if($starttime < $rawdate_offset && $event['recur_type'] == MCAL_RECUR_NONE)
2773	{
2774	$start_time = $GLOBALS['phpgw']->common->show_date($rawdate_offset,$this->bo->users_timeformat);
2775	}
2776	else
2777	{
2778	$start_time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2779	}
2780
2781	if($endtime >= ($rawdate_offset + 86400))
2782	{
2783	$end_time = $GLOBALS['phpgw']->common->show_date(mktime(23,59,59,$month,$day,$year) - $GLOBALS['phpgw']->datetime->tz_offset,$this->bo->users_timeformat);
2784	}
2785	else
2786	{
2787	$end_time = $GLOBALS['phpgw']->common->show_date($endtime,$this->bo->users_timeformat);
2788	}
2789	$time = $start_time.'-'.$end_time;
2790	}
2791	else
2792	{
2793	$time = '';
2794	}
2795
2796	$texttitle = $texttime = $textdesc = $textlocation = $textstatus = '';
2797
2798
2799
2800	if(!$is_private)
2801	{
2802	//$text .= $this->bo->display_status($event['users_status']);
2803
2804	// split text for better display by templates, also see $texttime $texttitle $textdesc $textlocation
2805	$textstatus=$this->bo->display_status($event['users_status']);
2806
2807	}
2808
2809	/*
2810	$text = '<nobr> '.$time.' </nobr> '.$this->bo->get_short_field($event,$is_private,'title').$text.
2811	(!$is_private && $event['description'] ? ': <i>'.$this->bo->get_short_field($event,$is_private,'description').'</i>':'').
2812	$GLOBALS['phpgw']->browser->br;
2813	*/
2814
2815	$texttime=$time;
2816	$texttitle=$this->bo->get_short_field($event,$is_private,'title');
2817	$textdesc=(!$is_private && $event['description'] ? $this->bo->get_short_field($event,$is_private,'description'):'');
2818	// added $textlocation but this must be activated in the actual pict_link.tpl file of the used template set
2819	$textlocation=$this->bo->get_short_field($event,$is_private,'location');
2820
2821	if ($viewable)
2822	{
2823	$date = sprintf('%04d%02d%02d',$year,$month,$day);
2824	$this->link_tpl->set_var('link_link',$this->page('view','&cal_id='.$event['id'].'&date='.$date));
2825	$this->link_tpl->set_var('lang_view',lang('View this entry'));
2826	$this->link_tpl->set_var('desc', $textdesc);
2827	$this->link_tpl->set_var('location', $textlocation);
2828	$this->link_tpl->parse('picture','link_open',True);
2829	}
2830	if (!$is_private)
2831	{
2832	if($event['priority'] == 3)
2833	{
2834	$picture[] = Array(
2835	'pict' => $GLOBALS['phpgw']->common->image('calendar','high'),
2836	'width' => 16,
2837	'height'=> 16,
2838	'title' => lang('high priority')
2839	);
2840	}
2841	if($event['recur_type'] == MCAL_RECUR_NONE)
2842	{
2843	$picture[] = Array(
2844	'pict' => $GLOBALS['phpgw']->common->image('calendar','circle'),
2845	'width' => 9,
2846	'height'=> 9,
2847	'title' => lang('single event')
2848	);
2849	}
2850	else
2851	{
2852	$picture[] = Array(
2853	'pict' => $GLOBALS['phpgw']->common->image('calendar','recur'),
2854	'width' => 12,
2855	'height'=> 12,
2856	'title' => lang('recurring event')
2857	);
2858	}
2859	}
2860	$participants = $this->planner_participants($event['participants']);
2861	if(count($event['participants']) > 1)
2862	{
2863	$picture[] = Array(
2864	'pict' => $GLOBALS['phpgw']->common->image('calendar','multi_3'),
2865	'width' => 14,
2866	'height'=> 14,
2867	'title' => $participants
2868	);
2869	}
2870	else
2871	{
2872	$picture[] = Array(
2873	'pict' => $GLOBALS['phpgw']->common->image('calendar','single'),
2874	'width' => 14,
2875	'height'=> 14,
2876	'title' => $participants
2877	);
2878	}
2879	if($event['public'] == 0)
2880	{
2881	$picture[] = Array(
2882	'pict' => $GLOBALS['phpgw']->common->image('calendar','private'),
2883	'width' => 13,
2884	'height'=> 13,
2885	'title' => lang('private')
2886	);
2887	}
2888	if(@isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
2889	{
2890	// if the alarm is to go off the day before the event
2891	// the icon does not show up because of 'alarm_today'
2892	// - TOM
2893	if($this->bo->alarm_today($event,$rawdate_offset,$starttime))
2894	{
2895	$picture[] = Array(
2896	'pict' => $GLOBALS['phpgw']->common->image('calendar','alarm'),
2897	'width' => 13,
2898	'height'=> 13,
2899	'title' => lang('alarm')
2900	);
2901	}
2902	}
2903
2904	$description = $this->bo->get_short_field($event,$is_private,'description');
2905	for($i=0;$i<count($picture);$i++)
2906	{
2907	$var = Array(
2908	'pic_image' => $picture[$i]['pict'],
2909	'width' => $picture[$i]['width'],
2910	'height' => $picture[$i]['height'],
2911	'title' => $picture[$i]['title']
2912	);
2913	$this->output_template_array($this->link_tpl,'picture','pict',$var);
2914	}
2915	if ($texttitle)
2916	{
2917	$var = Array(
2918	// 'text' => $text,
2919	'time'=> $texttime,
2920	'title'=> $texttitle,
2921	'users_status'=>$textstatus,
2922	'desc'=> $textdesc,
2923	'location'=> "<br><b>Local:</b> ".$textlocation
2924	);
2925	$this->output_template_array($this->link_tpl,'picture','link_text',$var);
2926	}
2927
2928	if ($viewable)
2929	{
2930	$this->link_tpl->parse('picture','link_close',True);
2931	}
2932	$str = $this->link_tpl->fp('out','link_pict');
2933	$this->link_tpl->set_var('picture','');
2934	$this->link_tpl->set_var('out','');
2935	// unset($p);
2936	return $str;
2937	}
2938
2939	function overlap($params)
2940	{
2941	if(!is_array($params))
2942	{
2943	}
2944	else
2945	{
2946	$overlapping_events = $params['o_events'];
2947	$event = $params['this_event'];
2948	}
2949
2950	$month = $event['start']['month'];
2951	$mday = $event['start']['mday'];
2952	$year = $event['start']['year'];
2953
2954	$start = mktime($event['start']['hour'],$event['start']['min'],$event['start']['sec'],$month,$mday,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2955	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2956
2957	$overlap = '';
2958	for($i=0;$i<count($overlapping_events);$i++)
2959	{
2960	$overlapped_event = $this->bo->read_entry($overlapping_events[$i],True);
2961	$overlap .= '<li>'.$this->link_to_entry($overlapped_event,$month,$mday,$year);
2962	$overlap .= '<ul>';
2963	foreach($overlapped_event['participants'] as $id => $status)
2964	{
2965	$conflict = isset($event['participants'][$id]);
2966	$overlap .= '<li>'.($conflict?'<b>':'').
2967	$GLOBALS['phpgw']->common->grab_owner_name($id).
2968	($conflict?'</b> - '.lang('Scheduling conflict'):'')."</li>\n";
2969	}
2970	$overlap .= "</ul>\n";
2971	}
2972
2973	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2974	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2975	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2976	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2977	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Scheduling Conflict');
2978	$GLOBALS['phpgw']->common->phpgw_header();
2979
2980	$p = $GLOBALS['phpgw']->template;
2981	$p->set_file(
2982	Array(
2983	'overlap' => 'overlap.tpl',
2984	'form_button' => 'form_button_script.tpl'
2985	)
2986	);
2987
2988	$var = Array(
2989	'color' => $this->theme['bg_text'],
2990	'overlap_title' => lang('Scheduling Conflict'),
2991	'overlap_text' => lang('Your suggested time of <B> %1 - %2 </B> conflicts with the following existing calendar entries:',$GLOBALS['phpgw']->common->show_date($start),$GLOBALS['phpgw']->common->show_date($end)),
2992	'overlap_list' => $overlap
2993	);
2994	$p->set_var($var);
2995
2996	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->mday);
2997	$var = Array(
2998	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update','readsess'=>1)),
2999	'action_text_button' => lang('Ignore Conflict'),
3000	'action_confirm_button' => '',
3001	'action_extra_field' => ''
3002	);
3003	$this->output_template_array($p,'resubmit_button','form_button',$var);
3004
3005	$var = Array(
3006	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.uicalendar.edit','readsess'=>1,'date'=>$date)),
3007	'action_text_button' => lang('Re-Edit Event'),
3008	'action_confirm_button' => '',
3009	'action_extra_field' => ''
3010	);
3011	$this->output_template_array($p,'reedit_button','form_button',$var);
3012	$p->pparse('out','overlap');
3013	}
3014
3015	function planner_participants($parts)
3016	{
3017	static $id2lid;
3018
3019	$names = '';
3020	while (list($id,$status) = each($parts))
3021	{
3022	$status = substr($this->bo->get_long_status($status),0,1);
3023
3024	if (!isset($id2lid[$id]))
3025	{
3026	$id2lid[$id] = $GLOBALS['phpgw']->common->grab_owner_name($id);
3027	}
3028	if (strlen($names))
3029	{
3030	$names .= ",\n";
3031	}
3032	$names .= $id2lid[$id]." ($status)";
3033	}
3034	if($this->debug)
3035	{
3036	echo '<!-- Inside participants() : '.$names.' -->'."\n";
3037	}
3038	return $names;
3039	}
3040
3041	function planner_category($ids)
3042	{
3043	static $cats;
3044	if(!is_array($ids))
3045	{
3046	if (strpos($ids,','))
3047	{
3048	$id_array = explode(',',$ids);
3049	}
3050	else
3051	{
3052	$id_array[0] = $ids;
3053	}
3054	}
3055	@reset($id_array);
3056	$ret_val = Array();
3057	while(list($index,$id) = each($id_array))
3058	{
3059	if (!isset($cats[$id]))
3060	{
3061	$cat_arr = $this->cat->return_single( $id );
3062	$cats[$id] = $cat_arr[0];
3063	$cats[$id]['color'] = strstr($cats[$id]['description'],'#');
3064	}
3065	$ret_val[] = $cats[$id];
3066	}
3067	return $ret_val;
3068	}
3069
3070	function week_header($month,$year,$display_name = False)
3071	{
3072	$this->weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($year,$month,1);
3073
3074	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3075	$p->set_unknowns('remove');
3076	$p->set_file(
3077	Array (
3078	'month_header' => 'month_header.tpl'
3079	)
3080	);
3081	$p->set_block('month_header','monthly_header','monthly_header');
3082	$p->set_block('month_header','column_title','column_title');
3083
3084	$var = Array(
3085	'bgcolor' => $this->theme['th_bg'],
3086	'font_color' => $this->theme['th_text']
3087	);
3088	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
3089	{
3090	$var = Array(
3091	'bgcolor' => '',
3092	'font_color' => ''
3093	);
3094	}
3095	$p->set_var($var);
3096
3097	$p->set_var('col_width','14');
3098	if($display_name == True)
3099	{
3100	$p->set_var('col_title',lang('name'));
3101	$p->parse('column_header','column_title',True);
3102	$p->set_var('col_width','12');
3103	}
3104
3105	for($i=0;$i<7;$i++)
3106	{
3107	$p->set_var('col_title',lang($GLOBALS['phpgw']->datetime->days[$i]));
3108	$p->parse('column_header','column_title',True);
3109	}
3110	return $p->fp('out','monthly_header');
3111	}
3112
3113	function display_week($startdate,$weekly,$cellcolor,$display_name = False,$owner=0,$monthstart=0,$monthend=0)
3114	{
3115	if($owner == 0)
3116	{
3117	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
3118	}
3119
3120	$temp_owner = $this->bo->owner;
3121
3122	$str = '';
3123	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3124	$p->set_unknowns('keep');
3125
3126	$p->set_file(
3127	Array(
3128	'month_header' => 'month_header.tpl',
3129	'month_day' => 'month_day.tpl'
3130	)
3131	);
3132	$p->set_block('month_header','monthly_header','monthly_header');
3133	$p->set_block('month_header','month_column','month_column');
3134	$p->set_block('month_day','month_daily','month_daily');
3135	$p->set_block('month_day','day_event','day_event');
3136	$p->set_block('month_day','event','event');
3137
3138	$p->set_var('extra','');
3139	$p->set_var('col_width','14');
3140	if($display_name)
3141	{
3142	$p->set_var('column_data',$GLOBALS['phpgw']->common->grab_owner_name($owner));
3143	$p->parse('column_header','month_column',True);
3144	$p->set_var('col_width','12');
3145	}
3146	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
3147	$daily = $this->set_week_array($startdate - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
3148	foreach($daily as $date => $day_params)
3149	{
3150	$year = (int)substr($date,0,4);
3151	$month = (int)substr($date,4,2);
3152	$day = (int)substr($date,6,2);
3153	$var = Array(
3154	'column_data' => '',
3155	'extra' => ''
3156	);
3157	$p->set_var($var);
3158	if ($weekly \|\| ($date >= $monthstart && $date <= $monthend))
3159	{
3160	if ($day_params['new_event'])
3161	{
3162	$new_event_link = ' <a href="'.$this->page('add','&date='.$date).'">'
3163	. '<img src="'.$GLOBALS['phpgw']->common->image('calendar','new3').'" width="10" height="10" title="'.lang('New Entry').'" border="0" align="center">'
3164	. '</a>';
3165	$day_number = '<a href="'.$this->page('day','&date='.$date).'">'.$day.'</a>';
3166	}
3167	else
3168	{
3169	$new_event_link = '';
3170	$day_number = $day;
3171	}
3172
3173	$var = Array(
3174	'extra' => $day_params['extra'],
3175	'new_event_link'=> $new_event_link,
3176	'day_number' => $day_number
3177	);
3178	if($day_params['week'])
3179	{
3180
3181	//NDEE: style! m_w_table in month_day.tpl
3182	// week-hilite
3183	//$var['new_event_link'] .= '<font size="-2">   '.
3184	$var['new_event_link'] .= '   '.
3185	(!$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>');
3186	}
3187
3188	$p->set_var($var);
3189
3190	if(@$day_params['holidays'])
3191	{
3192	foreach($day_params['holidays'] as $key => $value)
3193	{
3194	$var = Array(
3195	'day_events' => '<font face="'.$this->theme['font'].'" size="-1">'.$value.'</font>'.$GLOBALS['phpgw']->browser->br
3196	);
3197	$this->output_template_array($p,'daily_events','event',$var);
3198	}
3199	}
3200
3201	if($day_params['appts'])
3202	{
3203	$var = Array(
3204	'week_day_font_size' => '2',
3205	'events' => ''
3206	);
3207	$p->set_var($var);
3208	$events = $this->bo->cached_events[$date];
3209	foreach($events as $event)
3210	{
3211	if ($this->bo->rejected_no_show($event))
3212	{
3213	continue; // user does not want to see rejected events
3214	}
3215	$p->set_var('day_events',$this->link_to_entry($event,$month,$day,$year));
3216	$p->parse('events','event',True);
3217	$p->set_var('day_events','');
3218	}
3219	}
3220	$p->parse('daily_events','day_event',True);
3221	$p->parse('column_data','month_daily',True);
3222	$p->set_var('daily_events','');
3223	$p->set_var('events','');
3224	/* if($day_params['week'])
3225	{
3226	$var = Array(
3227	'week_day_font_size' => '-2',
3228	'events' => (!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'">' .$day_params['week'].'</a>':$day_params['week'])
3229	);
3230	$this->output_template_array($p,'column_data','day_event',$var);
3231	$p->set_var('events','');
3232	} */
3233	}
3234	$p->parse('column_header','month_column',True);
3235	$p->set_var('column_data','');
3236	}
3237	$this->bo->owner = $temp_owner;
3238	return $p->fp('out','monthly_header');
3239	}
3240
3241	function display_month($month,$year,$showyear,$owner=0)
3242	{
3243	if($this->debug)
3244	{
3245	echo '<!-- datetime:gmtdate = '.$GLOBALS['phpgw']->datetime->cv_gmtdate.' -->'."\n";
3246	}
3247
3248	$this->bo->store_to_cache(
3249	Array(
3250	'syear' => $year,
3251	'smonth'=> $month,
3252	'sday' => 1
3253	)
3254	);
3255
3256	$monthstart = (int)(date('Ymd',mktime(0,0,0,$month ,1,$year)));
3257	$monthend = (int)(date('Ymd',mktime(0,0,0,$month + 1,0,$year)));
3258
3259	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, 1);
3260
3261	if($this->debug)
3262	{
3263	echo '<!-- display_month:monthstart = '.$monthstart.' -->'."\n";
3264	echo '<!-- display_month:start = '.date('Ymd H:i:s',$start).' -->'."\n";
3265	}
3266
3267	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3268	$p->set_unknowns('keep');
3269
3270	$p->set_file(
3271	Array(
3272	'week' => 'month_day.tpl'
3273	)
3274	);
3275	$p->set_block('week','m_w_table','m_w_table');
3276	$p->set_block('week','event','event');
3277
3278	$var = Array(
3279	'cols' => 7,
3280	'day_events'=> $this->week_header($month,$year,False)
3281	);
3282	$this->output_template_array($p,'row','event',$var);
3283
3284	$cellcolor = $this->theme['row_on'];
3285
3286	for($i = (int)($start + $GLOBALS['phpgw']->datetime->tz_offset);(int)(date('Ymd',$i)) <= $monthend;$i += 604800)
3287	{
3288	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
3289	$var = Array(
3290	'day_events' => $this->display_week($i,False,$cellcolor,False,$owner,$monthstart,$monthend)
3291	);
3292	$this->output_template_array($p,'row','event',$var);
3293	}
3294	return $p->fp('out','m_w_table');
3295	}
3296
3297	function display_weekly($params)
3298	{
3299	if(!is_array($params))
3300	{
3301	$this->index();
3302	}
3303
3304	$year = substr($params['date'],0,4);
3305	$month = substr($params['date'],4,2);
3306	$day = substr($params['date'],6,2);
3307	$showyear = $params['showyear'];
3308	$owners = $params['owners'];
3309
3310	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3311	$p->set_unknowns('keep');
3312
3313	$p->set_file(
3314	Array(
3315	'week' => 'month_day.tpl'
3316	)
3317	);
3318	$p->set_block('week','m_w_table','m_w_table');
3319	$p->set_block('week','event','event');
3320
3321	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, $day) + $GLOBALS['phpgw']->datetime->tz_offset;
3322
3323	$cellcolor = $this->theme['row_off'];
3324
3325	$true_printer_friendly = $this->bo->printer_friendly;
3326
3327	if(is_array($owners))
3328	{
3329	$display_name = True;
3330	$counter = count($owners);
3331	$owners_array = $owners;
3332	$cols = 8;
3333	}
3334	else
3335	{
3336	$display_name = False;
3337	$counter = 1;
3338	$owners_array[0] = $owners;
3339	$cols = 7;
3340	}
3341	$var = Array(
3342	'cols' => $cols,
3343	'day_events' => $this->week_header($month,$year,$display_name)
3344	);
3345	$this->output_template_array($p,'row','event',$var);
3346
3347	$tstart = $start - $GLOBALS['phpgw']->datetime->tz_offset;
3348	$tstop = $tstart + 604800;
3349	$original_owner = $this->bo->so->owner;
3350	for($i=0;$i<$counter;$i++)
3351	{
3352	$this->bo->so->owner = $owners_array[$i];
3353	$this->bo->so->open_box($owners_array[$i]);
3354	$this->bo->store_to_cache(
3355	Array(
3356	'syear' => date('Y',$tstart),
3357	'smonth' => date('m',$tstart),
3358	'sday' => date('d',$tstart),
3359	'eyear' => date('Y',$tstop),
3360	'emonth' => date('m',$tstop),
3361	'eday' => date('d',$tstop)
3362	)
3363	);
3364	$p->set_var('day_events',$this->display_week($start,True,$cellcolor,$display_name,$owners_array[$i]));
3365	$p->parse('row','event',True);
3366	}
3367	$this->bo->so->owner = $original_owner;
3368	$this->bo->printer_friendly = $true_printer_friendly;
3369	return $p->fp('out','m_w_table');
3370	}
3371
3372	function view_event($event,$alarms=False)
3373	{
3374	if((!$event['participants'][$this->bo->owner] && !$this->bo->check_perms(PHPGW_ACL_READ,$event)))
3375	{
3376	return False;
3377	}
3378
3379	$p = &$GLOBALS['phpgw']->template;
3380
3381	$p->set_file(
3382	Array(
3383	'view' => 'view.tpl'
3384	)
3385	);
3386	$p->set_block('view','view_event','view_event');
3387	$p->set_block('view','list','list');
3388	$p->set_block('view','hr','hr');
3389
3390	$vars = $this->bo->event2array($event);
3391
3392	$vars['title']['tr_color'] = $this->theme['th_bg'];
3393
3394	foreach($vars['participants']['data'] as $user => $str)
3395	{
3396	if ($this->bo->check_perms(PHPGW_ACL_EDIT,0,$user) && ereg('^(.) \((.)\)$',$str,$parts))
3397	{
3398	$vars['participants']['data'][$user] = $parts[1].' (<a href="'.$this->page('edit_status','&cal_id='.$event['id'].'&owner='.$user).'">'.$parts[2].'</a>)';
3399	}
3400	}
3401	$vars['participants']['data'] = implode("<br>\n",$vars['participants']['data']);
3402	foreach($vars as $var)
3403	{
3404	if (strlen($var['data']))
3405	{
3406	$this->output_template_array($p,'row','list',$var);
3407	}
3408	}
3409
3410	if($alarms && count($event['alarm']))
3411	{
3412	$p->set_var('th_bg',$this->theme['th_bg']);
3413	$p->set_var('hr_text',lang('Alarms'));
3414	$p->parse('row','hr',True);
3415	foreach($event['alarm'] as $key => $alarm)
3416	{
3417	if (($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
3418	{
3419	$icon = '<img src="'.$GLOBALS['phpgw']->common->image('calendar',($alarm['enabled']?'enabled':'disabled')).'" width="13" height="13">';
3420	$var = Array(
3421	'field' => $icon.$GLOBALS['phpgw']->common->show_date($alarm['time']),
3422	'data' => lang('Email Notification for %1',$GLOBALS['phpgw']->common->grab_owner_name($alarm['owner']))
3423	);
3424	$this->output_template_array($p,'row','list',$var);
3425	}
3426	}
3427	}
3428	return True;
3429	}
3430
3431	function nm_on_off()
3432	{
3433	if($GLOBALS['phpgw']->nextmatchs->alternate_row_color() == $this->theme['row_on'])
3434	{
3435	return '_on';
3436	}
3437	return '_off';
3438	}
3439
3440	function slot_num($time,$set_day_start=0,$set_day_end=0)
3441	{
3442	static $day_start, $day_end, $interval=0;
3443
3444	if ($set_day_start) $day_start = $set_day_start;
3445	if ($set_day_end) $day_end = $set_day_end;
3446	if (!$interval) $interval = 60*$this->bo->prefs['calendar']['interval'];
3447
3448	if ($time > $day_end)
3449	{
3450	$time = $day_end;
3451	}
3452	$slot = (int)(($time - $day_start) / $interval);
3453
3454	return $slot < 0 ? 0 : 1+$slot;
3455	}
3456
3457	function print_day($params)
3458	{
3459	if(!is_array($params))
3460	{
3461	$this->index();
3462	}
3463
3464	print_debug('in print_day()');
3465
3466	$this->bo->store_to_cache(
3467	Array(
3468	'syear' => $params['year'],
3469	'smonth' => $params['month'],
3470	'sday' => $params['day'],
3471	'eyear' => $params['year'],
3472	'emonth' => $params['month'],
3473	'eday' => $params['day']
3474	)
3475	);
3476
3477	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3478	$p->set_unknowns('keep');
3479
3480	$tpl = 'day_cal.tpl';
3481	if((int)($GLOBALS['phpgw_info']['user']['preferences']['calendar']['mainscreen_showevents'])==2 &&
3482	$GLOBALS['phpgw_info']['flags']['currentapp'] == 'home')
3483	{
3484	$tpl = 'day_list.tpl';
3485	}
3486	$templates = Array(
3487	'day_cal' => $tpl
3488	);
3489
3490	$p->set_file($templates);
3491	$p->set_block('day_cal','day','day');
3492	$p->set_block('day_cal','day_row','day_row');
3493	$p->set_block('day_cal','day_event_on','day_event_on');
3494	$p->set_block('day_cal','day_event_off','day_event_off');
3495	$p->set_block('day_cal','day_event_holiday','day_event_holiday');
3496	$p->set_block('day_cal','day_time','day_time');
3497
3498	$date_to_eval = sprintf("%04d%02d%02d",$params['year'],$params['month'],$params['day']);
3499
3500	$day_start = mktime((int)($this->bo->prefs['calendar']['workdaystarts']),0,0,$params['month'],$params['day'],$params['year']);
3501	$day_end = mktime((int)($this->bo->prefs['calendar']['workdayends']),0,1,$params['month'],$params['day'],$params['year']);
3502	$daily = $this->set_week_array($GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],$params['day']),$this->theme['row_on'],True);
3503	print_debug('Date to Eval',$date_to_eval);
3504	$events_to_show = array();
3505	if($daily[$date_to_eval]['appts'])
3506	{
3507	$events = $this->bo->cached_events[$date_to_eval];
3508	print_debug('Date',$date_to_eval);
3509	print_debug('Count',count($events));
3510	foreach($events as $event)
3511	{
3512	if ($this->bo->rejected_no_show($event))
3513	{
3514	continue; // user does not want to see rejected events
3515	}
3516	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
3517	{
3518	$this->bo->set_recur_date($event,$date_to_eval);
3519	}
3520	$events_to_show[] = array(
3521	'starttime' => $this->bo->maketime($event['start']),
3522	'endtime' => $this->bo->maketime($event['end']),
3523	'content' => $this->link_to_entry($event,$params['month'],$params['day'],$params['year'])
3524	);
3525	}
3526	}
3527	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3528	$other = $GLOBALS['phpgw']->hooks->process(array(
3529	'location' => 'calendar_include_events',
3530	'year' => $params['year'],
3531	'month' => $params['month'],
3532	'day' => $params['day'],
3533	'owner' => $this->bo->owner // num. id of the user, not necessary current user
3534	));
3535
3536	if (is_array($other))
3537	{
3538	foreach($other as $evts)
3539	{
3540	if (is_array($evts))
3541	{
3542	$events_to_show = array_merge($events_to_show,$evts);
3543	}
3544	}
3545	usort($events_to_show,create_function('$a,$b','return $a[\'starttime\']-$b[\'starttime\'];'));
3546	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3547	}
3548
3549	if (count($events_to_show))
3550	{
3551	$last_slot_end = -1;
3552	foreach($events_to_show as $event)
3553	{
3554	$slot = $this->slot_num($event['starttime'],$day_start,$day_end);
3555	$slot_end = isset($event['endtime']) ? $this->slot_num($event['endtime']-1) : $slot; // -1 to not occupy eg. the 18.00 slot for a 17-18h date
3556
3557	if ($slot <= $last_slot_end)
3558	{
3559	$slot = $last_slot;
3560	$slot_end = max($last_slot_end,$slot_end);
3561	}
3562	$rows[$slot] .= $event['content'];
3563
3564	print_debug('slot',$slot);
3565	print_debug('row',$rows[$slot]);
3566
3567	$row_span[$slot] = 1 + $slot_end - $slot;
3568
3569	$last_slot = $slot;
3570	$last_slot_end = $slot_end;
3571	print_debug('Time',$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']) - $GLOBALS['phpgw']->datetime->tz_offset));
3572	print_debug('Slot',$slot);
3573	}
3574	//echo "rows=<pre>"; print_r($rows); echo "<br>row_span="; print_r($row_span); echo "</pre>\n";
3575	}
3576	$holiday_names = $daily[$date_to_eval]['holidays'];
3577	if(!$holiday_names)
3578	{
3579	$row_to_print = $this->nm_on_off();
3580	}
3581	else
3582	{
3583	$row_to_print = '_holiday';
3584	foreach($holiday_names as $name)
3585	{
3586	$rows[0] = '<center>'.$name.'</center>' . $rows[0];
3587	}
3588	}
3589	$last_slot = $this->slot_num($day_end,$day_start,$day_end);
3590	$rowspan = 0;
3591	for ($slot = 0; $slot <= $last_slot; ++$slot)
3592	{
3593	$p->set_var('extras','');
3594	if ($rowspan > 1)
3595	{
3596	$p->set_var('event','');
3597	$rowspan--;
3598	}
3599	elseif (!isset($rows[$slot]))
3600	{
3601	$p->set_var('event',' ');
3602	$row_to_print = $this->nm_on_off();
3603	$p->parse('event','day_event'.$row_to_print);
3604	}
3605	else
3606	{
3607	$rowspan = (int)$row_span[$slot];
3608	if ($rowspan > 1)
3609	{
3610	$p->set_var('extras',' rowspan="'.$rowspan.'"');
3611	}
3612	$p->set_var('event',$rows[$slot]);
3613	$row_to_print = $this->nm_on_off();
3614	$p->parse('event','day_event'.$row_to_print);
3615	}
3616	$open_link = $close_link = '';
3617	$time = ' ';
3618
3619	if (0 < $slot && $slot < $last_slot) // normal time-slot not before or after day_start/end
3620	{
3621	$time = $day_start + ($slot-1) * 60 * $this->bo->prefs['calendar']['interval'];
3622	$hour = date('H',$time);
3623	$min = date('i',$time);
3624	$time = $GLOBALS['phpgw']->common->formattime($hour,$min);
3625
3626	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
3627	{
3628	$open_link = ' <a href="'.$this->page('add',"&date=$date_to_eval&hour=$hour&minute=$min").'">';
3629	$close_link = '</a> ';
3630	}
3631	}
3632	$p->set_var(Array(
3633	'open_link' => $open_link,
3634	'time' => $time,
3635	'close_link' => $close_link,
3636	'tr_color' => '' // dummy to stop output_template_array to set it
3637	));
3638	$p->parse('time','day_time');
3639
3640	$p->parse('row','day_row',True);
3641	}
3642	return $p->fp('out','day');
3643	} // end function
3644
3645	function timematrix($param)
3646	{
3647	if(!is_array($param))
3648	{
3649	$this->index();
3650	}
3651
3652	$date = $param['date'];
3653	$starttime = $param['starttime'];
3654	$endtime = $param['endtime'];
3655	$participants = $param['participants'];
3656	foreach($participants as $part => $nul)
3657	{
3658	$participants[$part] = $GLOBALS['phpgw']->common->grab_owner_name($part);
3659	// Much better for processor :)
3660	$participants_id[] .= $part;
3661	}
3662	uasort($participants,'strnatcasecmp'); // sort them after their fullname
3663
3664	if(!isset($this->bo->prefs['calendar']['interval']))
3665	{
3666	$this->bo->prefs['calendar']['interval'] = 15;
3667	$GLOBALS['phpgw']->preferences->add('calendar','interval',15);
3668	$GLOBALS['phpgw']->preferences->save_repository();
3669	}
3670	$increment = $this->bo->prefs['calendar']['interval'];
3671	$interval = (int)(60 / $increment);
3672
3673	$pix = $GLOBALS['phpgw']->common->image('calendar','pix');
3674
3675	$str = '<center>'.lang($GLOBALS['phpgw']->common->show_date($date['raw'],'l'))
3676	. ', '.$this->bo->long_date($date).'<br>'
3677	. '<table width="85%" border="0" cellspacing="0" cellpadding="0" cols="'.((24 * $interval) + 1).'">'
3678	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>'
3679	. '<tr><td width="15%"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.lang('Participant').'</font></td>';
3680	for($i=0;$i<24;$i++)
3681	{
3682	for($j=0;$j<$interval;$j++)
3683	{
3684	$k = ($j == 0 ? sprintf('%02d',$i).'<br>':'').sprintf('%02d',$j*$increment);
3685
3686	$str .= '<td align="left" bgcolor="'.$this->theme['bg_color'].'"><font color="'.$phpgw_info['theme']['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'
3687	. '<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;\">"
3688	. $k."</a> </font></td>\n";
3689	}
3690	}
3691	$str .= '</tr>'
3692	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>';
3693	if(!$endtime)
3694	{
3695	$endtime = $starttime;
3696	}
3697	$owner = $this->bo->owner;
3698	foreach($participants as $part => $fullname)
3699	{
3700	$str .= '<tr align="center">'
3701	. '<td width="15%" align="left"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$fullname.'</font></td>';
3702
3703	$this->bo->cached_events = Array();
3704	$this->bo->so->owner = $part;
3705	$this->bo->so->open_box($part);
3706	$this->bo->store_to_cache(
3707	Array(
3708	'syear' => $date['year'],
3709	'smonth'=> $date['month'],
3710	'sday' => $date['day'],
3711	'eyear' => 0,
3712	'emonth'=> 0,
3713	'eday' => $date['day'] + 1
3714	)
3715	);
3716
3717	if(!$this->bo->cached_events[$date['full']])
3718	{
3719	for($j=0;$j<24;$j++)
3720	{
3721	for($k=0;$k<$interval;$k++)
3722	{
3723	$str .= '<td height="1" align="left" bgcolor="'.$this->theme['bg_color'].'" color="#999999"> </td>';
3724	}
3725	$str .= "\n";
3726	}
3727	}
3728	else
3729	{
3730	$time_slice = $this->bo->prepare_matrix($interval,$increment,$part,$date['full']);
3731	for($h=0;$h<24;$h++)
3732	{
3733	$hour = $h * 10000;
3734	for($m=0;$m<$interval;$m++)
3735	{
3736	$index = ($hour + (($m * $increment) * 100));
3737	switch($time_slice[$index]['marker'])
3738	{
3739	case '&nbsp':
3740	$time_slice[$index]['color'] = $this->theme['bg_color'];
3741	$extra = '';
3742	break;
3743	case '-':
3744	$time_slice[$index]['color'] = $this->theme['bg01'];
3745	$link = $this->page('view','&cal_id='.$time_slice[$index]['id'].'&date='.$date['full']);
3746	$extra =' title="'.$time_slice[$index]['description'].'" onClick="location.href=\''.$link.'\';" style="cursor:pointer; cursor:hand;"';
3747	break;
3748	}
3749	$str .= '<td bgcolor="'.$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>';
3750	}
3751	$str .= "\n";
3752	}
3753	}
3754	$str .= '</tr>'
3755	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="#999999"><img src="'.$pix.'"></td></tr>';
3756	}
3757	$this->bo->owner = $owner;
3758	$this->bo->so->owner = $owner;
3759	$this->bo->so->open_box($owner);
3760	return $str.'</table></center>'."\n";
3761	}
3762
3763	function get_response($cal_id)
3764	{
3765	$p = &$GLOBALS['phpgw']->template;
3766	$p->set_file(
3767	Array(
3768	'form_button' => 'form_button_script.tpl'
3769	)
3770	);
3771
3772	$ev = $this->bo->get_cached_event();
3773	$response_choices = Array(
3774	ACCEPTED => lang('Accept'),
3775	REJECTED => lang('Reject'),
3776	TENTATIVE => lang('Tentative')
3777	);
3778	$str = '';
3779	while(list($param,$text) = each($response_choices))
3780	{
3781	$var = Array(
3782	'action_url_button' => $this->page('set_action','&cal_id='.$cal_id.'&action='.$param),
3783	'action_text_button' => ' '.$text.' ',
3784	'action_confirm_button' => '',
3785	'action_extra_field' => ''
3786	);
3787	$p->set_var($var);
3788	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3789	}
3790	if ($this->bo->return_to)
3791	{
3792	$var = Array(
3793	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
3794	'action_text_button' => lang('cancel'),
3795	'action_confirm_button' => '',
3796	'action_extra_field' => ''
3797	);
3798	$p->set_var($var);
3799	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3800	}
3801	$str = '<td><b>'.$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner).":</b></td>\n".$str;
3802
3803	return '<table width="100%"><tr align="center">'."\n".$str.'</tr></table>'."\n";
3804	}
3805
3806	function accounts_popup()
3807	{
3808	$GLOBALS['phpgw']->accounts->accounts_popup('calendar');
3809
3810	}
3811
3812	function edit_form($param)
3813	{
3814	if(!is_array($param))
3815	{
3816	$this->index();
3817	}
3818
3819	if(isset($param['event']))
3820	{
3821	$event = $param['event'];
3822	}
3823
3824	$hourformat = substr($this->bo->users_timeformat,0,1);
3825
3826	// $sb = CreateObject('phpgwapi.sbox');
3827	$sb = CreateObject('phpgwapi.sbox2');
3828	$jscal = CreateObject('phpgwapi.jscalendar'); // before phpgw_header() !!!
3829
3830	unset($GLOBALS['phpgw_info']['flags']['noheader']);
3831	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
3832	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
3833	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
3834	$GLOBALS['phpgw_info']['flags']['app_header'] = $event['id'] ? lang('Editing event') : lang('Adding event');
3835	$GLOBALS['phpgw']->common->phpgw_header();
3836
3837	$p = &$GLOBALS['phpgw']->template;
3838	$p->set_file(
3839	Array(
3840	'edit' => 'edit.tpl',
3841	'form_button' => 'form_button_script.tpl'
3842	)
3843	);
3844	$p->set_block('edit','edit_entry','edit_entry');
3845	$p->set_block('edit','list','list');
3846	$p->set_block('edit','hr','hr');
3847
3848	$vars = Array(
3849	'font' => $this->theme['font'],
3850	'bg_color' => $this->theme['bg_text'],
3851	'action_url' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update')),
3852	'accounts_link' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.accounts_popup'),
3853	'common_hidden' => '<input type="hidden" name="cal[id]" value="'.$event['id'].'">'."\n"
3854	. '<input type="hidden" name="cal[owner]" value="'.$event['owner'].'">'."\n"
3855	. '<input type="hidden" name="cal[uid]" value="'.$event['uid'].'">'."\n"
3856	. ($_GET['cal_id'] && $event['id'] == 0?'<input type="hidden" name="cal[reference]" value="'.$_GET['cal_id'].'">'."\n":
3857	(@isset($event['reference'])?'<input type="hidden" name="cal[reference]" value="'.$event['reference'].'">'."\n":''))
3858	. (@isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) && $GLOBALS['phpgw_info']['server']['deny_user_grants_access']?
3859	'<input type="hidden" name="participants[]" value="'.$this->bo->owner.'">'."\n":''),
3860	'errormsg' => ($param['cd']?$GLOBALS['phpgw']->common->check_code($param['cd']):'')
3861	);
3862
3863	$p->set_var($vars);
3864
3865	// Brief Description
3866	$var['title'] = Array(
3867	'tr_color' => $this->theme['th_bg'],
3868	'field' => lang('Title'),
3869	'data' => '<input name="cal[title]" size="45" maxlength="80" value="'.$event['title'].'">'
3870	);
3871
3872	// Full Description
3873	$var['description'] = Array(
3874	'field' => lang('Full Description'),
3875	'data' => '<textarea name="cal[description]" rows="5" cols="40" wrap="virtual" maxlength="2048">'.$event['description'].'</textarea>'
3876	);
3877
3878	// Display Categories
3879	if(strpos($event['category'],','))
3880	{
3881	$temp_cats = explode(',',$event['category']);
3882	@reset($temp_cats);
3883	while(list($key,$value) = each($temp_cats))
3884	{
3885	$check_cats[] = (int)$value;
3886	}
3887	}
3888	elseif($event['category'])
3889	{
3890	$check_cats[] = (int)$event['category'];
3891	}
3892	else
3893	{
3894	$check_cats[] = 0;
3895	}
3896	$var['category'] = Array(
3897	'field' => lang('Category'),
3898	'data' => '<select name="categories[]" multiple size="5">'.$this->cat->formated_list('select','all',$check_cats,True).'</select>'
3899	);
3900
3901	// Location
3902	$var['location'] = Array(
3903	'field' => lang('Location'),
3904	'data' => '<input name="cal[location]" size="45" maxlength="255" value="'.$event['location'].'">'
3905	);
3906
3907	// Date
3908
3909	$start = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
3910	$var['startdate'] = Array(
3911	'field' => lang('Start Date'),
3912	/*
3913	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3914	$sb->getYears('start[year]',(int)$GLOBALS['phpgw']->common->show_date($start,'Y')),
3915	$sb->getMonthText('start[month]',(int)$GLOBALS['phpgw']->common->show_date($start,'n')),
3916	$sb->getDays('start[mday]',(int)$GLOBALS['phpgw']->common->show_date($start,'d'))
3917	)
3918	*/
3919	'data' => $jscal->input('start[str]',$start)
3920	);
3921
3922	// Time
3923	if ($this->bo->prefs['common']['timeformat'] == '12')
3924	{
3925	$str .= '<input type="radio" name="start[ampm]" value="am"'.($event['start']['hour'] >= 12?'':' checked').'>am'."\n"
3926	. '<input type="radio" name="start[ampm]" value="pm"'.($event['start']['hour'] >= 12?' checked':'').'>pm'."\n";
3927	}
3928	$var['starttime'] = Array(
3929	'field' => lang('Start Time'),
3930	'data' => '<input name="start[hour]" size="2" VALUE="'.$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
3931	);
3932
3933	// End Date
3934	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
3935	$var['enddate'] = Array(
3936	'field' => lang('End Date'),
3937	/*
3938	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3939	$sb->getYears('end[year]',(int)$GLOBALS['phpgw']->common->show_date($end,'Y')),
3940	$sb->getMonthText('end[month]',(int)$GLOBALS['phpgw']->common->show_date($end,'n')),
3941	$sb->getDays('end[mday]',(int)$GLOBALS['phpgw']->common->show_date($end,'d'))
3942	)
3943	*/
3944	'data' => $jscal->input('end[str]',$end)
3945	);
3946
3947	// End Time
3948	if ($this->bo->prefs['common']['timeformat'] == '12')
3949	{
3950	$str = '<input type="radio" name="end[ampm]" value="am"'.($event['end']['hour'] >= 12?'':' checked').'>am'."\n"
3951	. '<input type="radio" name="end[ampm]" value="pm"'.($event['end']['hour'] >= 12?' checked':'').'>pm'."\n";
3952	}
3953	$var['endtime'] = Array(
3954	'field' => lang('End Time'),
3955	'data' => '<input name="end[hour]" size="2" VALUE="'.$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
3956	);
3957
3958	// Priority
3959	$var['priority'] = Array(
3960	'field' => lang('Priority'),
3961	'data' => $sb->getPriority('cal[priority]',$event['priority'])
3962	);
3963
3964	// Access
3965	$var['access'] = Array(
3966	'field' => lang('Private'),
3967	'data' => '<input type="checkbox" name="cal[private]" value="private"'.(!$event['public']?' checked':'').'>'
3968	);
3969
3970	// Participants
3971	if(!isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) \|\| !$GLOBALS['phpgw_info']['server']['deny_user_grants_access'])
3972	{
3973	switch($GLOBALS['phpgw_info']['user']['preferences']['common']['account_selection'])
3974	{
3975	case 'popup':
3976	while (is_array($event['participants']) && list($id) = each($event['participants']))
3977	{
3978	if($id != (int)$event['owner'])
3979	{
3980	$str .= '<option value="' . $id.$event['participants'][$id] . '"'.($event['participants'][$id]?' selected':'').'>('.$GLOBALS['phpgw']->accounts->get_type($id)
3981	.') ' . $GLOBALS['phpgw']->common->grab_owner_name($id) . '</option>' . "\n";
3982	}
3983	}
3984	$var['participants'] = array
3985	(
3986	'field' => '<input type="button" value="' . lang('Participants') . '" onClick="accounts_popup();">' . "\n"
3987	. '<input type="hidden" name="accountid" value="' . $accountid . '">',
3988	'data' => "\n".' <select name="participants[]" multiple size="7">' . "\n" . $str . '</select>'
3989	);
3990	break;
3991	default:
3992	foreach($event['participants'] as $id => $participant)
3993	{
3994	if (($id != $event['owner']) && ($id != ""))
3995	{
3996	$GLOBALS['phpgw']->accounts->get_account_name($id, $lid, $fname, $lname);
3997	$cn = $fname.' '.$lname;
3998	$option = ' <option value="' . $id.$participant . '">'.$cn.'</option>'."\n";
3999	$str .= $option;
4000	}
4001	}
4002	$str = utf8_decode($str);
4003	$footer_ext_participantes = '<br>  '.lang("The email addresses must be separated by ','");
4004
4005	$var['participants'] = array
4006	(
4007	'field' => lang('Participants'),
4008	'data' => "
4009	<table width='100%' border='0'>
4010	<tr>
4011	<td width='30%'>
4012	<center>Participantes</center>
4013	</td>
4014	<td width='8%' > </td>
4015	<td width='40%'> </td>
4016	</tr>
4017	<tr>
4018	<td width='30%'>
4019	<center><select id='user_list' name='participants[]' style='width: 220px' multiple size='7'>".$str."</select></center>
4020	</td>
4021	<td width='8%'>
4022	<center>
4023	<table width='100%' border='0'>
4024	<tr height='5'><td> </td></tr>
4025	<tr><td align='center'>
4026	<button type='button' onClick='javascript:openListUsers(340,533, "
4027	.$event['owner'].
4028	")'><img src='calendar/templates/celepar/images/add.png' style='vertical-align: middle;' > Adicionar</button>
4029	</td>
4030	</tr>
4031	<tr height='5'><td> </td></tr>
4032	<tr><td align='center'>
4033	<button type='button' onClick='javascript:rem()'><img src='calendar/templates/celepar/images/rem.png' style='vertical-align: middle;' > Remover</button>
4034	</td>
4035	</tr>
4036	</table>
4037	</center>
4038	</td>
4039	<td width='40%'> </td>
4040	</tr>
4041	</table>
4042	<script src='calendar/templates/celepar/js/edit.js' type='text/javascript'></script>
4043	"
4044	);
4045	// if ExpressoMail 1.2 has been installed and enabled, show the plugin using AJAX.
4046	if($GLOBALS['phpgw_info']['server']['cal_expressoMail']) {
4047	$module_name = 'expressoMail'.(str_replace("1.","1_",$GLOBALS['phpgw_info']['server']['cal_expressoMail']));
4048
4049	if($GLOBALS['phpgw_info']['user']['apps'][$module_name]){
4050	$ldap_manager = CreateObject('contactcenter.bo_ldap_manager');
4051	$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
4052	$_SESSION['phpgw_info']['expressomail']['user']['owner'] = $event['owner'];
4053	$_SESSION['phpgw_info']['expressomail']['server'] = $GLOBALS['phpgw_info']['server'];
4054	$_SESSION['phpgw_info']['expressomail']['ldap_server'] = $ldap_manager ? $ldap_manager->srcs[1] : null;
4055	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
4056	$user_context = array();
4057	foreach(explode(",",$GLOBALS['phpgw_info']['user']['account_dn']) as $i => $dn_part){
4058	if($i)
4059	$user_context[] = $dn_part;
4060	}
4061	// Prepara o contexto do usuario com sua OU raiz, pois ele pode pertencer a uma OU de nivel N.
4062	$user_ou = explode(",",str_replace($context,"",implode(",",$user_context)));
4063	$user_context = trim(strtolower($user_ou[count($user_ou) - 2].",".$context));
4064	// Fim
4065	// Verifica o tipo da visualização da árvore LDAP, configurado no admin da Agenda
4066	$recursive = $GLOBALS['phpgw_info']['server']['cal_type_tree_participants'] == '1' ? true : false;
4067	$combo_org = $this->get_organizations(trim(strtolower($context)),$user_context, $recursive);
4068	$footer_ext_participantes = lang("Tip: To search in the <b>Global Catalog</b>, type the <b>F9</b> key, like the ExpressoMail.");
4069
4070	$var['participants'] = array
4071	(
4072	'field' => lang('Participants'),
4073	'data' => '<input type="hidden" id="txt_loading" value="'.lang("Loading").'">' .
4074	'<input type="hidden" id="txt_searching" value="'.lang("Searching").'">' .
4075	'<input type="hidden" id="txt_users" value="'.lang("Users").'">' .
4076	'<input type="hidden" id="txt_groups" value="'.lang("Groups").'">' .
4077	'<table width="100%" border="0">'.
4078	'<tr>'.
4079	'<td width="25%"><br>'.
4080	'<button type="button" onClick="javascript:add_user();"><img src="calendar/templates/celepar/images/add.png" style="vertical-align: middle;" > '.lang("Add").'</button>'.
4081	'  <button type="button" onClick="javascript:remove_user();"><img src="calendar/templates/celepar/images/rem.png" style="vertical-align: middle;" > '.lang("Remove").'</button>'.
4082	'<br><br>  <b>'.lang("Event's participants").'</b><br>'.
4083	' <select id="user_list" name="participants[]" style="width: 300px" multiple size="13">'.$str.'</select>'.
4084	'</td>'.
4085	'<td width="30px" valign="middle" align="center"> '.
4086	'</td>'.
4087	'<td valign="bottom">'.
4088	' '.lang("Organization").': '.
4089	' <select name="org_context" id="combo_org" onchange="javascript:get_available_users(\''.$module_name.'\',this.value,\''.($recursive ? "" : "search").'\');">'.$combo_org.'</select>'.
4090	' <br>'.
4091	' <font color="red"><span id="cal_span_searching"> </span></font>'.
4092	' <br>'.lang("Search for").':'.
4093	' <input value="" id="cal_input_searchUser" size="35" autocomplete="off" onkeyup="javascript:optionFinderTimeout(this)"><br>'.
4094	' <b>'.lang("Available users and groups").'</b>'.
4095	' <select id="user_list_in" style="width: 300px" multiple size="13"></select>'.
4096	'</td>'.
4097	'</tr>'.
4098	'</table>'.
4099	'<script type="text/javascript" src="phpgwapi/js/wz_dragdrop/wz_dragdrop.js"></script>'.
4100	'<script type="text/javascript" src="phpgwapi/js/dJSWin/dJSWin.js"></script>'.
4101	"<script src='calendar/templates/celepar/js/edit_exmail.js' type='text/javascript'></script>" .
4102	"<script src='".$module_name."/inc/load_lang.php' type='text/javascript'></script>".
4103	"<script src='".$module_name."/js/connector.js' type='text/javascript'></script>".
4104	"<script type='text/javascript'>var DEFAULT_URL = '".$module_name."/controller.php?action=';</script> ".
4105	"<script type='text/javascript'>" .
4106	"setTimeout('get_available_users(\"".$module_name."\",\'".$user_context."\',\'".($recursive ? "" : "search")."\')',1000);".
4107	"</script> "
4108
4109	);
4110	}
4111	}
4112
4113	$var['participants']['data'] .= '<a id="a_ext_participants" title="'.lang("It types below the email addresses, if you want to invite other people out" .
4114	" of this system").'" name="a_ext_participants" onClick="javascript:showExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants"><b>'.lang("Inform").' '.lang("external participants").'</b> <img align="top" ' .
4115	'src="calendar/templates/celepar/images/sent.gif"></a><table id="tbl_ext_participants" width="100%" border="0" style="display:none">'.
4116	'<tr>'.
4117	'<td>'.
4118	'  <b>'.lang("external participants").'</b> <img align="top" src="calendar/templates/celepar/images/sent.gif">' .
4119	'  <a title="'.lang("Close").'" name="b_ext_participants" onClick="javascript:hideExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants">['.lang("Close").']</a> '.
4120	'</td>'.
4121	'</tr>'.
4122	'<tr>'.
4123	'<td>'.
4124	'  >> '.lang("It types below the email addresses, if you want to invite other people out of this system").':'.
4125	'  <br><textarea name="ex_participants" id="ex_participants" cols="70" rows="2">'.$event['ex_participants'].'</textarea><br>  '.
4126	$footer_ext_participantes.
4127	'</tr>'.
4128	'</table>';
4129	break;
4130
4131	}
4132	if((($event['id'] > 0) && isset($event['participants'][$event['owner']])) \|\| !$event['id'])
4133	{
4134	$checked = ' checked';
4135	}
4136	else
4137	{
4138	$checked = '';
4139	}
4140	$var['owner'] = Array(
4141	'field' => $GLOBALS['phpgw']->common->grab_owner_name($event['owner']).' '.lang('Participates'),
4142	'data' => '<input type="checkbox" name="participants[]" value="'.$event['owner'].$event['participants'][$event['owner']].'"'.$checked.'>'
4143	);
4144	}
4145
4146	// Reminder
4147	// The user must use "Alarm Management" to change/modify an alarm
4148	// so only display the email reminder fields if this is a new event
4149	// i.e. not editing an existing event
4150
4151	if ($event['id'] == 0) {
4152	// get defaults
4153	$days = $this->bo->prefs['calendar']['default_email_days'];
4154	$hours = $this->bo->prefs['calendar']['default_email_hours'];
4155	$min = $this->bo->prefs['calendar']['default_email_min'];
4156	if (count($event['alarm']) > 1)
4157	{
4158	// this should not happen because when creating a new event
4159	// only 1 alarm is displayed on the screen
4160	// if the user wants more than 1 alarm they should
4161	// use "Alarm Management"
4162	echo '<!-- how did this happen, too many alarms -->'."\n";
4163	}
4164	// if there was an error pick up what the user entered
4165	if (@isset($event['alarm']))
4166	{
4167	@reset($event['alarm']);
4168	// just get the first one see above!!!
4169	list($key,$alarm) = @each($event['alarm']);
4170	$diff = $start - $alarm['time'];
4171	$days = (int)($diff / (24*3600));
4172	$hours = (int)(($diff - ($days * 24 * 3600))/3600);
4173	$min = (int)(($diff - ($days * 24 * 3600) - ($hours * 3600))/60);
4174	}
4175
4176	// days
4177	$dout = '<select name="cal[alarmdays]">'."\n";
4178	for($i=0;$i<32;$i++)
4179	{
4180	$dout .= '<option value="'.$i.'"'.($i==$days?' selected':'').'>'.$i.'</option>'."\n";
4181	}
4182	$dout .= '</select>'."\n".' '.lang('days').' ';
4183	// hours
4184	$hout = '<select name="cal[alarmhours]">'."\n";
4185	for($i=0;$i<25;$i++)
4186	{
4187	$hout .= '<option value="'.$i.'"'.($i==$hours?' selected':'').'>'.$i.'</option>'."\n";
4188	}
4189	$hout .= '</select>'."\n".' '.lang('hours').' ';
4190	// minutes
4191	$mout = '<select name="cal[alarmminutes]">'."\n";
4192	for($i=0;$i<61;$i++)
4193	{
4194	$mout .= '<option value="'.$i.'"'.($i==$min?' selected':'').'>'.$i.'</option>'."\n";
4195	}
4196	$mout .= '</select>'."\n".' '.lang('minutes').' ';
4197
4198	$var['alarm'] = Array(
4199	'field' => lang('Alarm'),
4200	'data' => $dout.$hout.$mout.lang('before the event')
4201	);
4202
4203	}
4204
4205	// Repeat Type
4206	$str = '';
4207	foreach($this->bo->rpt_type as $type => $label)
4208	{
4209	$str .= '<option value="'.$type.'"'.($event['recur_type']==$type?' selected':'').'>'.lang($label).'</option>';
4210	}
4211	$var['recure_type'] = Array(
4212	'field' => lang('Repeat Type'),
4213	'data' => '<select name="cal[recur_type]">'."\n".$str.'</select>'."\n"
4214	);
4215
4216	if($event['recur_enddate']['year'] != 0 && $event['recur_enddate']['month'] != 0 && $event['recur_enddate']['mday'] != 0)
4217	{
4218	$checked = ' checked';
4219	$recur_end = $this->bo->maketime($event['recur_enddate']) - $GLOBALS['phpgw']->datetime->tz_offset;
4220	}
4221	else
4222	{
4223	$checked = '';
4224	$recur_end = $this->bo->maketime($event['start']) + 86400 - $GLOBALS['phpgw']->datetime->tz_offset;
4225	}
4226
4227	$var['recure_enddate'] = Array(
4228	'field' => lang('Repeat End Date'),
4229	'data' => '<input type="checkbox" name="cal[rpt_use_end]" value="y"'.$checked.'>'.lang('Use End Date').' '.
4230	/*
4231	$GLOBALS['phpgw']->common->dateformatorder(
4232	$sb->getYears('recur_enddate[year]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'Y')),
4233	$sb->getMonthText('recur_enddate[month]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'n')),
4234	$sb->getDays('recur_enddate[mday]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'d'))
4235	)
4236	*/
4237	$jscal->input('recur_enddate[str]',$recur_end)
4238	);
4239
4240	$i = 0; $boxes = '';
4241	foreach ($this->bo->rpt_day as $mask => $name)
4242	{
4243	$boxes .= '<input type="checkbox" name="cal[rpt_day][]" value="'.$mask.'"'.($event['recur_data'] & $mask ? ' checked' : '').'> '.lang($name)."\n";
4244	if (++$i == 5) $boxes .= '<br>';
4245	}
4246	$var['recure_day'] = Array(
4247	'field' => lang('Repeat Day').'<br>'.lang('(for weekly)'),
4248	'data' => $boxes
4249	);
4250
4251	$var['recure_interval'] = Array(
4252	'field' => lang('Interval'),
4253	'data' => '<input name="cal[recur_interval]" size="4" maxlength="4" value="'.$event['recur_interval'].'">'
4254	);
4255
4256	if (!isset($this->fields))
4257	{
4258	$this->custom_fields = CreateObject('calendar.bocustom_fields');
4259	$this->fields = &$this->custom_fields->fields;
4260	$this->stock_fields = &$this->custom_fields->stock_fields;
4261	}
4262	$preserved = False;
4263	foreach($this->fields as $field => $data)
4264	{
4265	if (!$data['disabled'])
4266	{
4267	if (isset($var[$field]))
4268	{
4269	switch($field)
4270	{
4271	case 'startdate':
4272	$this->output_template_array($p,'row','list',$var['startdate']);
4273	$this->output_template_array($p,'row','list',$var['starttime']);
4274	break;
4275	case 'enddate':
4276	$this->output_template_array($p,'row','list',$var['enddate']);
4277	$this->output_template_array($p,'row','list',$var['endtime']);
4278	break;
4279	case 'recure_type':
4280	$p->set_var('tr_color',$this->theme['th_bg']);
4281	$p->set_var('hr_text','<center><b>'.lang('Repeating Event Information').'</b></center>');
4282	$p->parse('row','hr',True);
4283	$this->output_template_array($p,'row','list',$var['recure_type']);
4284	$this->output_template_array($p,'row','list',$var['recure_enddate']);
4285	$this->output_template_array($p,'row','list',$var['recure_day']);
4286	$this->output_template_array($p,'row','list',$var['recure_interval']);
4287	break;
4288	default:
4289	$this->output_template_array($p,'row','list',$var[$field]);
4290	}
4291	}
4292	elseif (!isset($this->stock_fields[$field])) // Custom field
4293	{
4294	$lang = lang($name = substr($field,1));
4295	$size = 'SIZE='.($data['shown'] ? $data['shown'] : ($data['length'] ? $data['length'] : 30)).
4296	' MAXLENGTH='.($data['length'] ? $data['length'] : 255);
4297	$v = array(
4298	'field' => $lang == $name.'*' ? $name : $lang,
4299	'data' => '<input name="cal['.htmlspecialchars($field).']" '.$size.' value="'.$event['#'.$name].'">'
4300	);
4301	if ($data['title'])
4302	{
4303	$v['tr_color'] = $this->theme['th_bg'];
4304	}
4305	if (!$data['length'] && $data['title'])
4306	{
4307	$p->set_var('tr_color',$this->theme['th_bg']);
4308	$p->set_var('hr_text','<center><b>'.$v['field'].'</b></center>');
4309	$p->parse('row','hr',True);
4310	}
4311	else
4312	{
4313	$this->output_template_array($p,'row','list',$v);
4314	}
4315	}
4316	}
4317	else // preserve disabled fields
4318	{
4319	switch ($field)
4320	{
4321	case 'owner':
4322	$preserved[$field] = $event['id'] ? $event['participants'][$event['owner']] : 'A';
4323	break;
4324	case 'recure_type':
4325	foreach(array('recur_type','recur_enddate','recur_data','recur_interval') as $field)
4326	{
4327	$preserved[$field] = $event[$field];
4328	}
4329	break;
4330	case 'startdate':
4331	case 'enddate':
4332	$field = substr($field,0,-4);
4333	default:
4334	$preserved[$field] = $event[$field];
4335	}
4336	}
4337	}
4338	unset($var);
4339	if (is_array($preserved))
4340	{
4341	//echo "preserving<pre>"; print_r($preserved); echo "</pre>\n";
4342	$p->set_var('common_hidden',$p->get_var('common_hidden').'<input type="hidden" name="preserved" value="'.htmlspecialchars(serialize($preserved)).'">'."\n");
4343	}
4344	$p->set_var('submit_button',lang('Save'));
4345
4346	$delete_button = $cancel_button = '';
4347	if ($event['id'] > 0)
4348	{
4349	$var = Array(
4350	'action_url_button' => $this->page('delete','&cal_id='.$event['id']),
4351	'action_text_button' => lang('Delete'),
4352	'action_confirm_button' => "onClick=\"return confirm('".lang('Are you sure want to delete this entry?\\nThis will delete this entry for all users.')."')\"",
4353	'action_extra_field' => ''
4354	);
4355	$p->set_var($var);
4356	$delete_button = $p->fp('out','form_button');
4357	}
4358	$p->set_var('delete_button',$delete_button);
4359
4360	if ($this->bo->return_to)
4361	{
4362	$var = Array(
4363	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
4364	'action_text_button' => lang('Cancel'),
4365	'action_confirm_button' => '',
4366	'action_extra_field' => ''
4367	);
4368	$p->set_var($var);
4369	$cancel_button = $p->fp('out','form_button');
4370	}
4371	$p->set_var('cancel_button',$cancel_button);
4372	$p->pparse('out','edit_entry');
4373
4374	}
4375
4376	// modify list of an event's external participants (i.e. non pgpgw users)
4377	//
4378	function modify_ext_partlist()
4379	{
4380	$GLOBALS['phpgw_info']['flags']['noheader'] = True;
4381	$GLOBALS['phpgw_info']['flags']['nonavbar'] = True;
4382	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
4383	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
4384
4385	$total_contacts = 0;
4386	$participant = array();
4387	$control_data= array();
4388
4389	$control_data['action'] = '';
4390	$control_data['delete'] = array();
4391	$control_data['part'] = array();
4392
4393	$p = CreateObject('phpgwapi.Template',$this->template_dir);
4394	$p->set_file(
4395	Array(
4396	'T_edit_partlist' => 'edit_partlist.tpl',
4397	'T_edit_partlist_blocks' => 'edit_partlist_blocks.tpl'
4398	)
4399	);
4400
4401	$p->set_block('T_edit_partlist_blocks','B_alert_msg','V_alert_msg');
4402	$p->set_block('T_edit_partlist_blocks','B_partlist','V_partlist');
4403	$p->set_block('T_edit_partlist_blocks','B_participants_none','V_participants_none');
4404	$p->set_block('T_edit_partlist_blocks','B_delete_btn','V_delete_btn');
4405
4406	global $query_addr;
4407	$sb = CreateObject('phpgwapi.sbox2');
4408	$addy = $sb->getAddress('addr','',$query_addr);
4409
4410	$add_ext = $addy['doSearchFkt'];
4411	$add_ext .= $addy['addr_title']!=lang('Address Book')?$addy['addr_title']:'';
4412	$add_ext .= " ".$addy['addr'].$addy['addr_nojs'];
4413
4414	$p->set_var('text_add_name',$add_ext);
4415
4416	if(isset($_GET['part']) && $_GET['part'])
4417	{
4418	$control_data['part'] = split(",", $_GET['part']);
4419	}
4420	else
4421	{
4422	$control_data['part'] = $_POST['participant'];
4423	$control_data['action'] = $_POST['action'];
4424	$control_data['delete'] = $_POST['delete'];
4425	}
4426
4427	for ($i=0; $i<count($control_data['part']); $i++)
4428	{
4429	$id = $control_data['part'][$i];
4430	list($contact) = $this->read_contact($id);
4431
4432	$participant[$id] = array();
4433	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4434	}
4435
4436	if ($control_data['action'] == lang('Delete selected contacts'))
4437	{
4438	for ($i=0; $i<count($control_data['delete']); $i++)
4439	{
4440	$id = $control_data['delete'][$i];
4441	unset($participant[$id]);
4442	}
4443	}
4444
4445	if ($control_data['action'] == lang('Add Contact'))
4446	{
4447	$id = $_POST['id_addr'];
4448	if (isset($id) && (int)$id != 0)
4449	{
4450	list($contact) = $this->read_contact($id);
4451	$participant[$id] = array();
4452	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4453	}
4454	}
4455
4456	// create list of currently selected contacts
4457	//
4458	while(list($id,$contact) = each($participant))
4459	{
4460	$p->set_var('hidden_delete_name','participant[]');
4461	$p->set_var('hidden_delete_value',$id);
4462	$p->set_var('ckbox_delete_name','delete[]');
4463	$p->set_var('ckbox_delete_value',$id);
4464	$p->set_var('ckbox_delete_participant',$contact['name']);
4465	$p->parse('V_partlist','B_partlist',True);
4466	$total_contacts++;
4467	}
4468
4469	if ($total_contacts == 0)
4470	{
4471	// no contacts have been selected
4472	// => clear the delete form, remove delete button and show the none block
4473	//
4474	$p->set_var('V_partlist','');
4475	$p->set_var('V_delete_btn','');
4476	$p->set_var('text_none',lang('None'));
4477	$p->parse('V_participants_none','B_participants_none');
4478	}
4479	else
4480	{
4481	// at least one contact has been selected
4482	// => clear the none block, fill the delete form and add delete button
4483	//
4484	$p->set_var('V_participants_none','');
4485	$p->set_var('btn_delete_name','action');
4486	$p->set_var('btn_delete_value',lang('Delete selected contacts'));
4487	$p->parse('V_delete_btn','B_delete_btn');
4488	}
4489
4490	$body_tags = 'bgcolor="'.$GLOBALS['phpgw_info']['theme']['bg_color']
4491	. '" alink="'.$GLOBALS['phpgw_info']['theme']['alink']
4492	. '" link="'.$GLOBALS['phpgw_info']['theme']['link']
4493	.'" vlink="'.$GLOBALS['phpgw_info']['theme']['vlink'].'"';
4494
4495	$form_action = $GLOBALS['phpgw']->link('/index.php', array('menuaction' => 'calendar.uicalendar.modify'));
4496
4497	$charset = lang('charset');
4498	$p->set_var('charset',$charset);
4499	$p->set_var('page_title',$GLOBALS['phpgw_flags']['currentapp']
4500	. ' - ' .lang('External Participants'));
4501	$p->set_var('font_family',$GLOBALS['phpgw_info']['theme']['font']);
4502	$p->set_var('body_tags',$body_tags);
4503	$p->set_var('form_method','POST');
4504	$p->set_var('form_action',$form_action);
4505	$p->set_var('text_add_contact',lang('External Participants'));
4506	$p->set_var('text_contacts_selected',lang('Selected contacts (%1)',$total_contacts));
4507	$p->set_var('btn_add_name','action');
4508	$p->set_var('btn_add_value',lang('Add Contact'));
4509	$p->set_var('btn_done_name','done');
4510	$p->set_var('btn_done_value',lang('Done'));
4511	$p->set_var('btn_done_js','copyback()');
4512	$p->set_var('form1_name','ext_form');
4513
4514	$p->pfp('out','T_edit_partlist');
4515	}
4516
4517	function read_contact($id)
4518	{
4519	$query_fields = Array(
4520	'n_given' => 'n_given',
4521	'n_family' => 'n_family',
4522	'email' => 'email',
4523	'email_home' => 'email_home'
4524	);
4525
4526	/*
4527	if ($this->rights & PHPGW_ACL_READ)
4528	{
4529	return $this->contacts->read_single_entry($id,$fields);
4530	}
4531	else
4532	{
4533	$rtrn = array(0 => array('No access' => 'No access'));
4534	return $rtrn;
4535	}
4536	*/
4537
4538	$contacts = CreateObject('phpgwapi.contacts', False);
4539	return $contacts->read_single_entry($id,$query_fields);
4540	}
4541
4542	function build_part_list(&$users,$accounts,$owner)
4543	{
4544	if(!is_array($accounts))
4545	{
4546	return;
4547	}
4548	foreach($accounts as $id)
4549	{
4550	$id = (int)$id;
4551	if($id == $owner)
4552	{
4553	continue;
4554	}
4555	elseif(!isset($users[$id]))
4556	{
4557	if($GLOBALS['phpgw']->accounts->exists($id) == True)
4558	{
4559	$users[$id] = Array(
4560	'name' => $GLOBALS['phpgw']->common->grab_owner_name($id),
4561	'type' => $GLOBALS['phpgw']->accounts->get_type($id)
4562	);
4563	}
4564	if($GLOBALS['phpgw']->accounts->get_type($id) == 'g')
4565	{
4566	//$this->build_part_list($users,$GLOBALS['phpgw']->acl->get_ids_for_location($id,1,'phpgw_group'),$owner);
4567	}
4568	}
4569	}
4570	if (!function_exists('strcmp_name'))
4571	{
4572	function strcmp_name($arr1,$arr2)
4573	{
4574	if ($diff = strcmp($arr1['type'],$arr2['type']))
4575	{
4576	return $diff; // groups before users
4577	}
4578	return strnatcasecmp($arr1['name'],$arr2['name']);
4579	}
4580	}
4581	uasort($users,'strcmp_name');
4582	}
4583
4584	function set_week_array($startdate,$cellcolor,$weekly)
4585	{
4586	for ($j=0,$datetime=$startdate;$j<7;$j++,$datetime += 86400)
4587	{
4588	$date = date('Ymd',$datetime + (60 * 60 * 2)); // +2h to be save when switching to and from dst, $datetime is alreay + TZ-Offset
4589	print_debug('set_week_array : Date ',$date);
4590
4591	if($events = $this->bo->cached_events[$date])
4592	{
4593	print_debug('Date',$date);
4594	print_debug('Appointments Found',count($events));
4595
4596	if (!$this->bo->prefs['calendar']['show_rejected'])
4597	{
4598	$appts = False;
4599	foreach($events as $event) // check for a not-rejected event
4600	{
4601	if (!$this->bo->rejected_no_show($event))
4602	{
4603	$appts = True;
4604	break;
4605	}
4606	}
4607	}
4608	else
4609	{
4610	$appts = True;
4611	}
4612	}
4613	else
4614	{
4615	$appts = False;
4616	}
4617
4618	$holidays = $this->bo->cached_holidays[$date];
4619	if($weekly)
4620	{
4621	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
4622	}
4623
4624	$day_image = '';
4625	if($holidays)
4626	{
4627	$extra = ' bgcolor="'.$this->bo->holiday_color.'"';
4628	$class = ($appts?'b':'').'minicalhol';
4629	if ($date == $this->bo->today)
4630	{
4631	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4632	}
4633	}
4634	elseif ($date != $this->bo->today)
4635	{
4636	$extra = ' bgcolor="'.$cellcolor.'"';
4637	$class = ($appts?'b':'').'minicalendar';
4638	}
4639	else
4640	{
4641	$extra = ' bgcolor="'.$GLOBALS['phpgw_info']['theme']['cal_today'].'"';
4642	$class = ($appts?'b':'').'minicalendar';
4643	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4644	}
4645
4646	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
4647	{
4648	$extra = '';
4649	}
4650
4651	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
4652	{
4653	$new_event = True;
4654	}
4655	else
4656	{
4657	$new_event = False;
4658	}
4659	$holiday_name = Array();
4660	if($holidays)
4661	{
4662	for($k=0;$k<count($holidays);$k++)
4663	{
4664	$holiday_name[] = $holidays[$k]['name'];
4665	}
4666	}
4667	$week = '';
4668	if (!$j \|\| (!$weekly && $j && substr($date,6,2) == '01'))
4669	{
4670	$week = lang('week').' '.(int)((date('z',($startdate+(2436004)))+7)/7);
4671	}
4672	$daily[$date] = Array(
4673	'extra' => $extra,
4674	'new_event' => $new_event,
4675	'holidays' => $holiday_name,
4676	'appts' => $appts,
4677	'week' => $week,
4678	'day_image' => $day_image,
4679	'class' => $class
4680	);
4681	}
4682
4683	if($this->debug)
4684	{
4685	_debug_array($daily);
4686	}
4687
4688	return $daily;
4689	}
4690
4691	function get_organizations($context, $selected='', $recursive = false)
4692	{
4693	$s = CreateObject('phpgwapi.sector_search_ldap');
4694
4695	return ($recursive ?
4696	$s->get_organizations($context, $selected, false ,false) :
4697	$s->get_sectors($selected, false, false));
4698	}
4699	}
4700	?>

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