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source: trunk/calendar/inc/class.uicalendar.inc.php @ 22

Revision 22, 149.4 KB checked in by niltonneto, 17 years ago (diff)
* empty log message *
Property svn:eol-style set to `native` Property svn:executable set to ``*

Line
1	<?php
2	/**************************************************************************\
3	* eGroupWare - Calendar *
4	* http://www.eGroupWare.org *
5	* Maintained and further developed by RalfBecker@outdoor-training.de *
6	* Based on Webcalendar by Craig Knudsen <cknudsen@radix.net> *
7	* http://www.radix.net/~cknudsen *
8	* Originaly modified by Mark Peters <skeeter@phpgroupware.org> *
9	* -------------------------------------------- *
10	* This program is free software; you can redistribute it and/or modify it *
11	* under the terms of the GNU General Public License as published by the *
12	* Free Software Foundation; either version 2 of the License, or (at your *
13	* option) any later version. *
14	\**************************************************************************/
15
16
17	class uicalendar
18	{
19	var $template;
20	var $template_dir;
21
22	var $bo;
23	var $cat;
24
25	var $holidays;
26	var $holiday_color;
27
28	var $debug = False;
29	// var $debug = True;
30
31	var $cat_id;
32	var $theme;
33	var $link_tpl;
34
35	// planner related variables
36	var $planner_header;
37	var $planner_rows;
38
39	var $planner_group_members;
40
41	var $planner_firstday;
42	var $planner_lastday;
43	var $planner_days;
44
45	var $planner_end_month;
46	var $planner_end_year;
47	var $planner_days_in_end_month;
48
49	var $planner_intervals = array( // conversation hour and interval depending on intervals_per_day
50	// 1 1 1 1 1 1 1 1 1 1 2 2 2 2
51	// 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
52	'1' => array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0), // 0=0-23h
53	'2' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,0,0,0,0,0), // 0=0-12h, 1=12-23h
54	'3' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,2,2,2,2,2,2), // 0=0-12h, 2=12-18h, 3=18-23h
55	'4' => array(0,0,0,0,0,0,0,1,1,1,1,1,2,2,2,2,2,2,3,3,3,3,3,3) // 0=0-7, 7-12h, 3=12-18h, 4=18-23h
56	);
57
58	var $public_functions = array(
59	'mini_calendar' => True,
60	'index' => True,
61	'month' => True,
62	'get_month' => True,
63	'week' => True,
64	'get_week' => True,
65	'year' => True,
66	'view' => True,
67	'edit' => True,
68	'export' => True,
69	'reinstate_list' => True,
70	'reinstate' => True,
71	'add' => True,
72	'delete' => True,
73	'preferences' => True,
74	'day' => True,
75	'edit_status' => True,
76	'set_action' => True,
77	'planner' => True,
78	'modify_ext_partlist' => True,
79	'matrixselect' => True,
80	'viewmatrix' => True,
81	'search' => True,
82	'header' => True,
83	'footer' => True,
84	'css' => True,
85	'accounts_popup' => True
86	);
87
88	function uicalendar()
89	{
90	$GLOBALS['phpgw']->nextmatchs = CreateObject('phpgwapi.nextmatchs');
91	$GLOBALS['phpgw']->browser = CreateObject('phpgwapi.browser');
92
93	$this->theme = $GLOBALS['phpgw_info']['theme'];
94
95	$this->bo = CreateObject('calendar.bocalendar',1);
96	$this->cat = &$this->bo->cat;
97
98	print_debug('BO Owner',$this->bo->owner);
99
100	$this->template = $GLOBALS['phpgw']->template;
101	$this->template_dir = $GLOBALS['phpgw']->common->get_tpl_dir('calendar');
102
103	$this->holiday_color = (substr($this->theme['bg06'],0,1)=='#'?'':'#').$this->theme['bg06'];
104
105	$this->cat_id = $this->bo->cat_id;
106
107	$this->link_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
108	$this->link_tpl->set_unknowns('remove');
109	$this->link_tpl->set_file(
110	Array(
111	'link_picture' => 'link_pict.tpl'
112	)
113	);
114	$this->link_tpl->set_block('link_picture','link_pict','link_pict');
115	$this->link_tpl->set_block('link_picture','pict','pict');
116	$this->link_tpl->set_block('link_picture','link_open','link_open');
117	$this->link_tpl->set_block('link_picture','link_close','link_close');
118	$this->link_tpl->set_block('link_picture','link_text','link_text');
119
120	if($this->bo->use_session)
121	{
122	// save return-fkt for add, view, ...
123	list(,,$fkt) = explode('.',$_GET['menuaction']);
124	if ($fkt == 'day' \|\| $fkt == 'week' \|\| $fkt == 'month' \|\| $fkt == 'year' \|\| $fkt == 'planner')
125	{
126	$this->bo->return_to = $_GET['menuaction'].
127	sprintf('&date=%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day);
128	}
129	$this->bo->save_sessiondata();
130	}
131	$this->always_app_header = $this->bo->prefs['common']['template_set'] == 'idots';
132
133	print_debug('UI',$this->_debug_sqsof());
134
135	if (!is_object($GLOBALS['phpgw']->html))
136	{
137	$GLOBALS['phpgw']->html = CreateObject('phpgwapi.html');
138	}
139	$this->html = &$GLOBALS['phpgw']->html;
140	}
141
142	/* Public functions */
143
144	function mini_calendar($params)
145	{
146	static $mini_cal_tpl;
147	if(!is_array($params))
148	{
149	return;
150	}
151
152	if($params['month'] == 0)
153	{
154	$params['month'] = 12;
155	$params['year'] = $params['year'] - 1;
156	}
157	elseif($params['month'] == 13)
158	{
159	$params['month'] = 1;
160	$params['year'] = $params['year'] + 1;
161	}
162
163	$this->bo->store_to_cache(
164	Array(
165	'smonth' => $params['month'],
166	'sday' => 1,
167	'syear' => $params['year']
168	)
169	);
170
171	$params['link'] = (!isset($params['link'])?'':$params['link']);
172	$params['buttons'] = (!isset($params['buttons'])?'none':$params['buttons']);
173	$params['outside_month'] = (!isset($params['outside_month'])?True:$params['outside_month']);
174
175	$this->bo->read_holidays($params['year']);
176
177	$date = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$params['month'],$params['day'],$params['year']);
178	$month_ago = (int)(date('Ymd',mktime(0,0,0,$params['month'] - 1,$params['day'],$params['year'])));
179	$month_ahead = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,$params['day'],$params['year'])));
180	$monthstart = (int)(date('Ymd',mktime(0,0,0,$params['month'],1,$params['year'])));
181	$monthend = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,0,$params['year'])));
182
183	$weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],1);
184
185	print_debug('mini_calendar:monthstart',$monthstart);
186	print_debug('mini_calendar:weekstarttime',date('Ymd H:i:s',$weekstarttime));
187
188	if(!is_object($mini_cal_tpl))
189	{
190	$mini_cal_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
191	$mini_cal_tpl->set_unknowns('remove');
192	$mini_cal_tpl->set_file(
193	Array(
194	'mini_calendar' => 'mini_cal.tpl'
195	)
196	);
197	$mini_cal_tpl->set_block('mini_calendar','mini_cal','mini_cal');
198	$mini_cal_tpl->set_block('mini_calendar','mini_week','mini_week');
199	$mini_cal_tpl->set_block('mini_calendar','mini_day','mini_day');
200	}
201
202
203	if($this->bo->printer_friendly == False)
204	{
205	//NDEE $month = '<a href="' . $this->page('month','&month='.$GLOBALS['phpgw']->common->show_date($date['raw'],'m').'&year='.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y')). '" class="_minicalendar">' . lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y').'</a>';
206	$month = '<a href="' . $this->page('month','&month='.$GLOBALS['phpgw']->common->show_date($date['raw'],'m').'&year='.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y')). '">' . lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y').'</a>';
207	}
208	else
209	{
210	$month = lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y');
211	}
212
213	$var = Array(
214	'cal_img_root' => $GLOBALS['phpgw']->common->image('calendar','mini-calendar-bar'),
215	'bgcolor' => $this->theme['bg_color'],
216	'bgcolor1' => $this->theme['bg_color'],
217	'month' => $month,
218	'bgcolor2' => $this->theme['cal_dayview'],
219	'holiday_color' => $this->holiday_color
220	);
221
222	$mini_cal_tpl->set_var($var);
223
224	switch(strtolower($params['buttons']))
225	{
226	case 'right':
227	$var = Array(
228	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
229	);
230	break;
231	case 'left':
232	$var = Array(
233	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>'
234	);
235	break;
236	case 'both':
237	$var = Array(
238	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>',
239	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
240	);
241	break;
242	case 'none':
243	default:
244	$var = Array(
245	'prevmonth' => '',
246	'nextmonth' => ''
247	);
248	break;
249	}
250	$mini_cal_tpl->set_var($var);
251
252	if(!$mini_cal_tpl->get_var('daynames'))
253	{
254	for($i=0;$i<7;$i++)
255	{
256	$var = Array(
257	'dayname' => '<b>' . lang($GLOBALS['phpgw']->datetime->days_short[$i]) . '</b>',
258	'day_image' => ''
259	);
260	$this->output_template_array($mini_cal_tpl,'daynames','mini_day',$var);
261	}
262	}
263	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
264	unset($date);
265	for($i=$weekstarttime + $GLOBALS['phpgw']->datetime->tz_offset;date('Ymd',$i)<=$monthend;$i += (24 * 3600 * 7))
266	{
267	unset($var);
268	$daily = $this->set_week_array($i - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
269	foreach($daily as $date => $day_params)
270	{
271	print_debug('Mini-Cal Date',$date);
272	$year = (int)(substr($date,0,4));
273	$month = (int)(substr($date,4,2));
274	$day = (int)(substr($date,6,2));
275	$str = '';
276	if(($date >= $monthstart && $date <= $monthend) \|\| $params['outside_month'] == True)
277	{
278	if(!$this->bo->printer_friendly && $params['link'])
279	{
280	//NDEE: class def what for?
281	$str = '<a href="'.$this->page($params['link'],'&date='.$date).'" class="'.$day_params['class'].'">'.$day.'</a>';
282	}
283	else
284	{
285
286	//NDEE: printer-friendly (mini-calendar)
287	$str = $day;
288	}
289
290	}
291	else
292	{
293	$day_params['day_image'] = '';
294	}
295	$var[] = Array(
296	'day_image' => $day_params['day_image'],
297	'dayname' => $str
298	);
299	}
300	for($l=0;$l<count($var);$l++)
301	{
302	$this->output_template_array($mini_cal_tpl,'monthweek_day','mini_day',$var[$l]);
303	}
304	$mini_cal_tpl->parse('display_monthweek','mini_week',True);
305	$mini_cal_tpl->set_var('dayname','');
306	$mini_cal_tpl->set_var('monthweek_day','');
307	}
308
309	$return_value = $mini_cal_tpl->fp('out','mini_cal');
310	$mini_cal_tpl->set_var('display_monthweek','');
311	// $mini_cal_tpl->set_var('daynames','');
312	// unset($p);
313	return $return_value;
314	}
315
316	function index($params='')
317	{
318	if (!$params)
319	{
320	foreach(array('date','year','month','day') as $field)
321	{
322	if (isset($_GET[$field]))
323	{
324	$params[$field] = $_GET[$field];
325	}
326	}
327	}
328	$GLOBALS['phpgw']->redirect($this->page('',$params));
329
330	}
331
332
333
334	// NDEE: printer-friendly
335
336	function printer_friendly($body,$app_header='')
337	{
338
339	if($this->bo->printer_friendly)
340	{
341	$new_body = '<html>'."\n"
342	.'<head>'."\n"
343	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app_print.css" type=text/css rel=StyleSheet>'."\n"
344	.'</head>
345	<table id="calendar_print_main" class="calendar_print_main">
346	<tr>
347	<td id="calendar_print_content" class="calendar_print_content">'.$body.'</td>
348	</tr>
349	<tr>
350	<td><right><input class=button type="button" onClick="javascript:this.style.visibility=\'hidden\';window.print();window.close();" value="Imprimir esta página"></right></td>
351	</tr>
352	</table></body>'."\n"
353	.'</html>'."\n";
354	//$new_body = utf8_decode($new_body);
355	}
356	else
357	{
358	unset($GLOBALS['phpgw_info']['flags']['noheader']);
359	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
360	unset($GLOBALS['phpgw_info']['flags']['noappheader']);
361	unset($GLOBALS['phpgw_info']['flags']['noappfooter']);
362	if ($app_header && $this->always_app_header)
363	{
364	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.$app_header;
365	}
366
367	$GLOBALS['phpgw']->common->phpgw_header();
368	$new_body = $this->bo->debug_string.$body;
369
370	}
371	return $new_body;
372	}
373
374	function month()
375	{
376	echo $this->printer_friendly($this->get_month(),lang('Monthview'));
377	$GLOBALS['phpgw']->common->phpgw_footer();
378	}
379
380	function get_month()
381	{
382	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
383
384	$next = $this->bo->month + 1;
385	$prev = $this->bo->month - 1;
386	$nextyear = $this->bo->year;
387	$prevyear = $this->bo->year;
388	if ($this->bo->month == 12)
389	{
390	$next = 1;
391	$nextyear = $nextyear + 1;
392	}
393	elseif ($this->bo->month == 1)
394	{
395	$prev = 12;
396	$prevyear = $prevyear - 1;
397	}
398
399	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
400	{
401	$minical_prev = $this->mini_calendar(
402	Array(
403	'day' => 1,
404	'month' => $this->bo->month - 1,
405	'year' => $this->bo->year,
406	'link' => 'day',
407	'outside_month' => False
408	)
409	);
410
411	$minical_next = $this->mini_calendar(
412	Array(
413	'day' => 1,
414	'month' => $this->bo->month + 1,
415	'year' => $this->bo->year,
416	'link' => 'day',
417	'outside_month' => False
418	)
419	);
420	}
421	else
422	{
423	$minical_prev = '';
424	$minical_next = '';
425	}
426
427	if (!$this->bo->printer_friendly)
428	{
429	$printer = '';
430	$prev_month_link = '<a href="'.$this->page('month','&year='.$prevyear.'&month='.$prev).'"><<</a>';
431	$next_month_link = '<a href="'.$this->page('month','&year='.$nextyear.'&month='.$next).'">>></a>';
432	$param = '&year='.$this->bo->year.'&month='.$this->bo->month.'&friendly=1';
433	$print = "<a href='javascript:void(0)' onClick=\"javascript:window.open('".$this->page('month'.$param)."','','width=600,height=600,toolbar=no,scrollbars=yes,resizable=no');\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
434	}
435	else
436	{
437	$printer = '<body bgcolor="'.$phpgw_info['theme']['bg_color'].'">';
438	$prev_month_link = '';
439	$next_month_link = '';
440	$print = '';
441	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
442	}
443
444	$this->bo->read_holidays();
445
446	$var = Array(
447	'printer_friendly' => $printer,
448	'bg_text' => $this->theme['bg_text'],
449	'small_calendar_prev' => $minical_prev,
450	'prev_month_link' => $prev_month_link,
451	'month_identifier' => lang(strftime("%B",$m)).' '.$this->bo->year,
452	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
453	'next_month_link' => $next_month_link,
454	'small_calendar_next' => $minical_next,
455	'large_month' => $this->display_month($this->bo->month,$this->bo->year,True,$this->bo->owner),
456	'print' => $print
457	);
458
459	$p = CreateObject('phpgwapi.Template',$this->template_dir);
460	$p->set_unknowns('remove');
461	$p->set_file(
462	Array(
463	'index_t' => 'index.tpl'
464	)
465	);
466	$p->set_var($var);
467	return $p->fp('out','index_t');
468	}
469
470	function week()
471	{
472	echo $this->printer_friendly($this->get_week(),lang('Weekview'));
473	$GLOBALS['phpgw']->common->phpgw_footer();
474	}
475
476	function get_week()
477	{
478	$this->bo->read_holidays();
479
480	$next = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day + 7,$this->bo->year);
481	$prev = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day - 7,$this->bo->year);
482
483	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
484	{
485	$minical_this = $this->mini_calendar(
486	Array(
487	'day' => $this->bo->day,
488	'month' => $this->bo->month,
489	'year' => $this->bo->year,
490	'link' => 'day',
491	'butons' => 'none',
492	'outside_month' => False
493	)
494	);
495	$minical_prev = $this->mini_calendar(
496	Array(
497	'day' => $this->bo->day,
498	'month' => $this->bo->month - 1,
499	'year' => $this->bo->year,
500	'link' => 'day',
501	'butons' => 'left',
502	'outside_month' => False
503	)
504	);
505	$minical_next = $this->mini_calendar(
506	Array(
507	'day' => $this->bo->day,
508	'month' => $this->bo->month + 1,
509	'year' => $this->bo->year,
510	'link' => 'day',
511	'butons' => 'right',
512	'outside_month' => False
513	)
514	);
515	}
516	else
517	{
518
519	//NDEE: printer-friendly what?
520	$minical_this = '';
521	$minical_prev = '';
522	$minical_next = '';
523	}
524
525	if (!$this->bo->printer_friendly)
526	{
527	$printer = '';
528	$prev_week_link = '<a href="'.$this->page('week','&date='.$prev['full']).'"><<</a>';
529	$next_week_link = '<a href="'.$this->page('week','&date='.$next['full']).'">>></a>';
530	$print = '<a href="'.$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>';
531	}
532	else
533	{
534
535	//NDEE: printer-friendly (weekly-view)
536	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
537	$prev_week_link = '';
538	$next_week_link = '';
539	$print = '';
540	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
541	}
542
543	$var = Array(
544	'printer_friendly' => $print,
545	'bg_text' => $this->theme['bg_text'],
546	'small_calendar_prev' => $minical_prev,
547	'prev_week_link' => $prev_week_link,
548	'small_calendar_this' => $minical_this,
549	'week_identifier' => $this->bo->get_week_label(),
550	'next_week_link' => $next_week_link,
551	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
552	'small_calendar_next' => $minical_next,
553	'week_display' => $this->display_weekly(
554	Array(
555	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
556	'showyear' => true,
557	'owners' => $this->bo->owner
558	)
559	),
560	'print' => $print
561	);
562	//todo
563	$p = CreateObject('phpgwapi.Template',$this->template_dir);
564	$p->set_file(
565	Array(
566	'week_t' => 'week.tpl'
567	)
568	);
569	$p->set_var($var);
570	return $p->fp('out','week_t');
571
572	/*
573	$this->bo->read_holidays();
574
575	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
576	{
577	$minical = $this->mini_calendar(
578	Array(
579	'day' => $this->bo->day,
580	'month' => $this->bo->month,
581	'year' => $this->bo->year,
582	'link' => 'day'
583	)
584	);
585	}
586	else
587	{
588	$minical = '';
589	}
590
591	if (!$this->bo->printer_friendly)
592	{
593	unset($GLOBALS['phpgw_info']['flags']['noheader']);
594	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
595	$GLOBALS['phpgw']->common->phpgw_header();
596	$printer = '';
597	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
598	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
599	}
600	else
601	{
602	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
603	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
604	$print = '';
605	}
606
607	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
608	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
609	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
610
611	$p = $GLOBALS['phpgw']->template;
612	$p->set_file(
613	Array(
614	'day_t' => 'day.tpl'
615	)
616	);
617	$p->set_block('day_t','day','day');
618	$p->set_block('day_t','day_event','day_event');
619
620	$var = Array(
621	'printer_friendly' => $printer,
622	'bg_text' => $this->theme['bg_text'],
623	'daily_events' => $this->print_day(
624	Array(
625	'year' => $this->bo->year,
626	'month' => $this->bo->month,
627	'day' => $this->bo->day
628	)
629	),
630	'small_calendar' => $minical,
631	'date' => lang(date('F',$m)).' '.sprintf("%02d",$this->bo->day).', '.$this->bo->year,
632	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
633	'print' => $print
634	);
635
636	$p->set_var($var);
637	$p->parse('day_events','day_event');
638	$p->pparse('out','day');
639	*/
640	}
641
642	function year()
643	{
644	if($this->bo->printer_friendly)
645	{
646	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
647	}
648	echo $this->printer_friendly($this->get_year(),lang('Yearview'));
649	$GLOBALS['phpgw']->common->phpgw_footer();
650	}
651
652	function get_year()
653	{
654	if(!$this->bo->printer_friendly)
655	{
656	$print = '';
657	$left_link = '<a href="'.$this->page('year','&year='.($this->bo->year - 1)).'"><<</a>';
658	$right_link = '<a href="'.$this->page('year','&year='.($this->bo->year + 1)).'">>></a>';
659	$link = 'day';
660	$printer = '<a href="'.$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>';
661	}
662	else
663	{
664
665	//NDEE: printer-friendly (year-view)
666	$print = '<body bgcolor="'.$this->theme['bg_color'].'">';
667	$left_link = '';
668	$right_link = '';
669	$link = '';
670	$printer = '';
671	}
672
673	$var = Array(
674	'print' => $print,
675	'left_link' => $left_link,
676	'font' => $this->theme['font'],
677	'year_text' => $this->bo->year,
678	'right_link'=> $right_link,
679	'printer_friendly'=> $printer
680	);
681
682	$p = CreateObject('phpgwapi.Template',$this->template_dir);
683	$p->set_file(
684	Array(
685	'year_t' => 'year.tpl'
686	)
687	);
688	$p->set_block('year_t','year','year');
689	$p->set_block('year_t','month','month_handle');
690	$p->set_block('year_t','month_sep','month_sep_handle');
691	$p->set_var($var);
692
693	for($i=1;$i<=12;$i++)
694	{
695	if(($i % 3) == 1)
696	{
697	$p->parse('row','month_sep',True);
698	}
699	$p->set_var('mini_month',$this->mini_calendar(
700	Array(
701	'day' => 1,
702	'month' => $i,
703	'year' => $this->bo->year,
704	'link' => $link,
705	'buttons' => 'none',
706	'outside_month' => False
707	)
708	)
709	);
710	$p->parse('row','month',True);
711	$p->set_var('mini_month','');
712	}
713	return $p->fp('out','year_t');
714	}
715
716	function view($vcal_id=0,$cal_date=0)
717	{
718	unset($GLOBALS['phpgw_info']['flags']['noheader']);
719	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
720	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('View');
721	$GLOBALS['phpgw']->common->phpgw_header();
722
723	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
724
725	$date = $cal_date ? $cal_date : 0;
726	$date = $date ? $date : (int)$_GET['date'];
727
728	// First, make sure they have permission to this entry
729	if ($cal_id < 1)
730	{
731	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
732	$GLOBALS['phpgw']->common->phpgw_exit(True);
733	}
734
735	if(!$this->bo->check_perms(PHPGW_ACL_READ,$cal_id))
736	{
737	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
738	$GLOBALS['phpgw']->common->phpgw_exit(True);
739	}
740
741	$event = $this->bo->read_entry($cal_id);
742
743	if(!isset($event['id']))
744	{
745	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
746	$GLOBALS['phpgw']->common->phpgw_exit(True);
747	}
748
749	$this->bo->repeating_events = Array();
750	$this->bo->cached_events = Array();
751	$this->bo->repeating_events[0] = $event;
752	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
753	$this->bo->check_repeating_events($datetime);
754	$check_date = $GLOBALS['phpgw']->common->show_date($datetime,'Ymd');
755	if(is_array($this->bo->cached_events[$check_date][0]) &&
756	$this->bo->cached_events[$check_date][0]['id'] == $event['id'])
757	{
758	$starttime = $this->bo->maketime($event['start']);
759	$endtime = $this->bo->maketime($event['end']);
760	$event['start']['month'] = $this->bo->month;
761	$event['start']['mday'] = $this->bo->day;
762	$event['start']['year'] = $this->bo->year;
763	$temp_end = $this->bo->maketime($event['start']) + ($endtime - $starttime);
764	$event['end']['month'] = date('m',$temp_end);
765	$event['end']['mday'] = date('d',$temp_end);
766	$event['end']['year'] = date('Y',$temp_end);
767	}
768
769	if(!$this->view_event($event,True))
770	{
771	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
772	$GLOBALS['phpgw']->common->phpgw_exit(True);
773	}
774
775	$p = $GLOBALS['phpgw']->template;
776	$p->set_file(
777	Array(
778	'form_button' => 'form_button_script.tpl'
779	)
780	);
781
782	$button_left = $button_center = $button_right = '';
783
784	if($this->bo->check_perms(PHPGW_ACL_EDIT,$event))
785	{
786	if($event['recur_type'] != MCAL_RECUR_NONE)
787	{
788	$var = Array(
789	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
790	'action_text_button' => lang('Edit Single'),
791	'action_confirm_button' => '',
792	'action_extra_field' => $this->html->input_hidden(array(
793	'edit_type' => 'single',
794	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
795	))
796	);
797	$p->set_var($var);
798	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
799
800	$var = Array(
801	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
802	'action_text_button' => lang('Edit Series'),
803	'action_confirm_button' => '',
804	'action_extra_field' => $this->html->input_hidden('edit_type','series')
805	);
806	$p->set_var($var);
807	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
808	}
809	else
810	{
811	$var = Array(
812	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
813	'action_text_button' => lang('Edit'),
814	'action_confirm_button' => '',
815	'action_extra_field' => ''
816	);
817	$p->set_var($var);
818	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
819	}
820
821	$var = Array(
822	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
823	'action_text_button' => lang('Alarm Management'),
824	'action_confirm_button' => '',
825	'action_extra_field' => $this->html->input_hidden(array(
826	'cal_id' => $cal_id,
827	'return_to' => $this->bo->return_to
828	))
829	);
830	$p->set_var($var);
831	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
832	}
833
834	if ($this->bo->check_perms(PHPGW_ACL_DELETE,$event))
835	{
836	if($event['recur_type'] != MCAL_RECUR_NONE)
837	{
838	$var = Array(
839	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
840	'action_text_button' => lang('Delete Single'),
841	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this single occurence ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
842	'action_extra_field' => $this->html->input_hidden(array(
843	'delete_type' => 'single',
844	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
845	))
846	);
847	$p->set_var($var);
848	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
849
850	$var = Array(
851	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
852	'action_text_button' => lang('Delete Series'),
853	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this entry ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
854	'action_extra_field' => $this->html->input_hidden('delete_type','series')
855	);
856	$p->set_var($var);
857	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
858
859	if($event['recur_exception'])
860	{
861	$var = Array(
862	'action_url_button' => $this->page('reinstate_list','&cal_id='.$cal_id),
863	'action_text_button' => lang('Reinstate'),
864	'action_confirm_button' => '',
865	'action_extra_field' => ''
866	);
867	$p->set_var($var);
868	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
869	}
870	}
871	else
872	{
873	$var = Array(
874	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
875	'action_text_button' => lang('Delete'),
876	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this entry ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
877	'action_extra_field' => ''
878	);
879	$p->set_var($var);
880	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
881	}
882	}
883	else
884	{
885	// allow me (who I am logged in as) to set up an alarm
886	// if I am a participant, but not the owner
887	reset($event['participants']);
888	while (list($user,$short_status) = each($event['participants']))
889	{
890	if ($GLOBALS['phpgw_info']['user']['account_id'] == $user)
891	{
892	$var = Array(
893	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
894	'action_text_button' => lang('Alarm Management'),
895	'action_confirm_button' => '',
896	'action_extra_field' => $this->html->input_hidden(array(
897	'cal_id' => $cal_id,
898	'return_to' => $this->bo->return_to
899	))
900	);
901	$p->set_var($var);
902	echo $p->fp('out','form_button');
903	}
904	}
905	}
906
907	$var = Array(
908	'action_url_button' => $this->page('export'),
909	'action_text_button' => lang('Export'),
910	'action_confirm_button' => '',
911	'action_extra_field' => $this->html->input_hidden('cal_id',$cal_id)
912	);
913	$p->set_var($var);
914	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
915
916	if ($this->bo->return_to)
917	{
918	$var = Array(
919	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
920	'action_text_button' => lang('Done'),
921	'action_confirm_button' => '',
922	'action_extra_field' => ''
923	);
924	$p->set_var($var);
925	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
926	}
927	$p->set_var(array(
928	'button_left' => $button_left,
929	'button_center' => $button_center,
930	'button_right' => $button_right
931	));
932	$p->pfp('phpgw_body','view_event');
933
934	$GLOBALS['phpgw']->hooks->process(array(
935	'location' => 'calendar_view',
936	'cal_id' => $cal_id
937	));
938
939	$GLOBALS['phpgw']->common->phpgw_footer();
940	}
941
942	function edit($params='')
943	{
944	if($this->debug)
945	{
946	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
947	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
948	}
949
950	if(isset($_GET['readsess']))
951	{
952	$params['readsess'] = $_GET['readsess'];
953	$params['cd'] = 0;
954	}
955
956	if($this->debug)
957	{
958	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
959	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
960	}
961
962	if($params != '' && @is_array($params) && @isset($params['readsess']))
963	{
964	$can_edit = True;
965	$this->edit_form(
966	Array(
967	'event' => $this->bo->restore_from_appsession(),
968	'cd' => $params['cd']
969	)
970	);
971	}
972	elseif(isset($_GET['cal_id']))
973	{
974	$cal_id = (int)$_GET['cal_id'];
975	$event = $this->bo->read_entry($cal_id);
976
977	if(!$this->bo->check_perms(PHPGW_ACL_EDIT,$event))
978	{
979	Header('Location: '.$this->page('view','&cal_id='.$cal_id));
980	$GLOBALS['phpgw']->common->phpgw_exit();
981	}
982	if(@isset($_POST['edit_type']) && $_POST['edit_type'] == 'single')
983	{
984	$event['id'] = 0;
985	$this->bo->set_recur_date($event,$_POST['date']);
986	$event['recur_type'] = MCAL_RECUR_NONE;
987	$event['recur_interval'] = 0;
988	$event['recur_data'] = 0;
989	$event['recur_enddate']['month'] = 0;
990	$event['recur_enddate']['mday'] = 0;
991	$event['recur_enddate']['year'] = 0;
992	$event['recur_exception'] = array();
993	}
994	$this->edit_form(
995	Array(
996	'event' => $event,
997	'cd' => $cd
998	)
999	);
1000	}
1001	}
1002
1003	function export($vcal_id=0)
1004	{
1005	if(!isset($_POST['cal_id']) \|\| !$_POST['cal_id'])
1006	{
1007	Header('Location: '.$this->index());
1008	$GLOBALS['phpgw']->common->phpgw_exit();
1009	}
1010	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1011	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1012	if(!isset($_POST['output_file']) \|\| !$_POST['output_file'])
1013	{
1014	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1015	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1016	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Export');
1017	$GLOBALS['phpgw']->common->phpgw_header();
1018
1019	$p = $GLOBALS['phpgw']->template;
1020	$p->set_file(
1021	Array(
1022	'form_button' => 'form_button_script.tpl'
1023	)
1024	);
1025	$var = Array(
1026	'action_url_button' => $this->page('export'),
1027	'action_text_button' => lang('Submit'),
1028	'action_confirm_button' => '',
1029	'action_extra_field' => "\n".lang('Enter Output Filename: ( .vcs appended )')."\n".' <input name="output_file" size="25" maxlength="80" value="">'."\n"
1030	. ' <input type="hidden" name="cal_id" value="'.$_POST['cal_id'].'">'
1031	);
1032	$p->set_var($var);
1033	echo $p->fp('out','form_button');
1034	}
1035	else
1036	{
1037	$output_file = $_POST['output_file'].'.vcs';
1038	$vfs = CreateObject('phpgwapi.vfs');
1039	// if(!$vfs->file_exists('.calendar',array(RELATIVE_USER)))
1040	// {
1041	// $vfs->mkdir('.calendar',array(RELATIVE_USER));
1042	// }
1043
1044	$content = ExecMethod('calendar.boicalendar.export', Array(
1045	'l_event_id' => $_POST['cal_id'],
1046	'chunk_split' => False,
1047	));
1048
1049	$vfs->cd(array(
1050	'string' => '/',
1051	'relatives' => array(RELATIVE_USER)
1052	));
1053	$vfs->write(array(
1054	'string' => $output_file,
1055	'relatives' => array (RELATIVE_USER),
1056	'content' => $content
1057	));
1058
1059	if($this->debug)
1060	{
1061	echo '<!-- DEBUG: Output Filename = '.$output_file.' -->'."\n";
1062	echo '<!-- DEBUG: Fakebase = '.$vfs->fakebase.' -->'."\n";
1063	echo '<!-- DEBUG: Path = '.$vfs->pwd().' -->'."\n";
1064	}
1065	if ($this->bo->return_to)
1066	{
1067	$GLOBALS['phpgw']->redirect_link('/index.php','menuaction='.$this->bo->return_to);
1068	}
1069	else
1070	{
1071	$GLOBALS['phpgw']->redirect($this->index());
1072	}
1073	$GLOBALS['phpgw']->common->phpgw_exit();
1074	}
1075	}
1076
1077	function reinstate_list($params='')
1078	{
1079	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1080	{
1081	$this->no_edit();
1082	}
1083	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1084	{
1085	$this->index();
1086	}
1087
1088	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1089	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1090	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Reinstate');
1091	$GLOBALS['phpgw']->common->phpgw_header();
1092
1093	$cal_id = get_var('cal_id',array('GET'),$params['cal_id']);
1094
1095	if ($cal_id < 1)
1096	{
1097	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
1098	$GLOBALS['phpgw']->common->phpgw_exit(True);
1099	}
1100
1101	if(!$this->bo->check_perms(PHPGW_ACL_READ))
1102	{
1103	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
1104	$GLOBALS['phpgw']->common->phpgw_exit(True);
1105	}
1106
1107	$event = $this->bo->read_entry($cal_id);
1108
1109	if(!isset($event['id']))
1110	{
1111	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
1112	$GLOBALS['phpgw']->common->phpgw_exit(True);
1113	}
1114	elseif(!isset($event['recur_exception']))
1115	{
1116	echo '<center>'.lang('Sorry, this event does not have exceptions defined').'.'.'</center>'."\n";
1117	$GLOBALS['phpgw']->common->phpgw_exit(True);
1118	}
1119
1120	if(!$this->view_event($event,True))
1121	{
1122	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
1123	$GLOBALS['phpgw']->common->phpgw_exit(True);
1124	}
1125
1126	$p = &$GLOBALS['phpgw']->template;
1127	$p->set_file(
1128	Array(
1129	'form_button' => 'form_button_script.tpl'
1130	)
1131	);
1132
1133	$str = '';
1134
1135	for($i=0;$i<count($event['recur_exception']);$i++)
1136	{
1137	$str .= ' <option value="'.$i.'">'.$GLOBALS['phpgw']->common->show_date($event['recur_exception'][$i]).'</option>'."\n";
1138	}
1139	$this->output_template_array($p,'row','list',array(
1140	'field' => lang('Exceptions'),
1141	'data' => '<select name="reinstate_index[]" multiple size="5">'."\n".$str.'</select>'
1142	));
1143
1144	$var = Array(
1145	'action_url_button' => $this->page('reinstate','&cal_id='.$cal_id),
1146	'action_text_button' => lang('Reinstate'),
1147	'action_confirm_button' => '',
1148	'action_extra_field' => ''
1149	);
1150	$p->set_var($var);
1151	$button_left = '<td>'.$p->fp('out','form_button').'</td>';
1152
1153	$var = Array(
1154	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
1155	'action_text_button' => lang('Cancel'),
1156	'action_confirm_button' => '',
1157	'action_extra_field' => ''
1158	);
1159	$p->set_var($var);
1160	$button_left .= '<td>'.$p->fp('out','form_button').'</td>';
1161
1162	$p->set_var('button_left',$button_left);
1163	$p->pfp('phpgw_body','view_event');
1164	}
1165
1166	function reinstate($params='')
1167	{
1168	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1169	{
1170	$this->no_edit();
1171	}
1172	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1173	{
1174	$this->index();
1175	}
1176	$cal_id = (isset($params['cal_id']) ? (int)$params['cal_id'] : '');
1177	$cal_id = ($cal_id == '' ? (int)$_GET['cal_id'] : $cal_id);
1178
1179	$reinstate_index = (isset($params['reinstate_index']) ? (int)$params['reinstate_index'] : '');
1180	$reinstate_index = ($reinstate_index == '' ? (int)$_POST['reinstate_index'] : $reinstate_index);
1181	if($this->debug)
1182	{
1183	echo '<!-- Calling bo->reinstate -->'."\n";
1184	}
1185	$cd = $this->bo->reinstate(
1186	Array(
1187	'cal_id' => $cal_id,
1188	'reinstate_index' => $reinstate_index
1189	)
1190	);
1191	if($this->debug)
1192	{
1193	echo '<!-- Return Value = '.$cd.' -->'."\n";
1194	}
1195	if ($this->bo->return_to)
1196	{
1197	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1198	}
1199	else
1200	{
1201	Header('Location: '.$this->page('',($cd?'&cd='.$cd:'')));
1202	}
1203	$GLOBALS['phpgw']->common->phpgw_exit();
1204	}
1205
1206	function add($cd=0,$readsess=0)
1207	{
1208	if(!$this->bo->check_perms(PHPGW_ACL_ADD))
1209	{
1210	$this->index();
1211	}
1212
1213	if($readsess)
1214	{
1215	$event = $this->bo->restore_from_appsession;
1216	if(!$event['owner'])
1217	{
1218	$this->bo->add_attribute('owner',$this->bo->owner);
1219	}
1220	$can_edit = True;
1221	}
1222	else
1223	{
1224	$this->bo->event_init();
1225	$this->bo->add_attribute('id',0);
1226
1227	$can_edit = True;
1228	$participants = (string)(get_var('participants',array('GET'),FALSE));
1229	$starthour = (int)(get_var('hour',array('GET'),$this->bo->prefs['calendar']['workdaystarts']));
1230	$startmin = (int)(get_var('minute',array('GET'),0));
1231	$endmin = $startmin + (int)$this->bo->prefs['calendar']['defaultlength'];
1232	$endhour = $starthour + $this->bo->normalizeminutes($endmin);
1233	;
1234	$this->bo->set_start($this->bo->year,$this->bo->month,$this->bo->day,$starthour,$startmin,0);
1235	$this->bo->set_end($this->bo->year,$this->bo->month,$this->bo->day,$endhour,$endmin,0);
1236	$this->bo->set_title('');
1237	$this->bo->set_description('');
1238	$this->bo->set_ex_participants('');
1239	$this->bo->add_attribute('location','');
1240	$this->bo->add_attribute('uid','');
1241	$this->bo->add_attribute('priority',2);
1242	if(@$this->bo->prefs['calendar']['default_private'])
1243	{
1244	$this->bo->set_class(False);
1245	}
1246	else
1247	{
1248	$this->bo->set_class(True);
1249	}
1250	// Add participants
1251	//$participants = explode(";", $GLOBALS['phpgw']->session->appsession("participants") );
1252	//for($_f_part=0; $_f_part<count($participants); $_f_part++)
1253	//{
1254	// $this->bo->add_attribute('participants','A',$participants[$_f_part]);
1255	//}
1256	// Add misc
1257	$this->bo->add_attribute('participants','A',$this->bo->owner);
1258	$this->bo->set_recur_none();
1259	$event = $this->bo->get_cached_event();
1260
1261	}
1262	$this->edit_form(
1263	Array(
1264	'event' => $event,
1265	'cd' => $cd
1266	)
1267	);
1268	$GLOBALS['phpgw']->common->phpgw_footer();
1269	}
1270
1271	function delete()
1272	{
1273	if(!isset($_GET['cal_id']))
1274	{
1275	Header('Location: '.$this->page('','&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day)));
1276	$GLOBALS['phpgw']->common->phpgw_exit();
1277	}
1278
1279	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day);
1280	if($this->bo->check_perms(PHPGW_ACL_DELETE,$cal_id = (int)$_GET['cal_id']))
1281	{
1282	if(isset($_POST['delete_type']) && $_POST['delete_type'] == 'single')
1283	{
1284	$date = $_POST['date'];
1285	$cd = $this->bo->delete_single(
1286	Array(
1287	'id' => $cal_id,
1288	'year' => substr($date,0,4),
1289	'month' => substr($date,4,2),
1290	'day' => substr($date,6,2)
1291	)
1292	);
1293	}
1294	elseif((isset($_POST['delete_type']) && $_POST['delete_type'] == 'series') \|\| !isset($_POST['delete_type']))
1295	{
1296	$cd = $this->bo->delete_entry($cal_id);
1297	$this->bo->expunge();
1298	}
1299	}
1300	else
1301	{
1302	$cd = '';
1303	}
1304	if ($this->bo->return_to)
1305	{
1306	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1307	}
1308	else
1309	{
1310	Header('Location: '.$this->page('','&date='.$date.($cd?'&cd='.$cd:'')));
1311	}
1312	$GLOBALS['phpgw']->common->phpgw_exit();
1313	}
1314
1315	function day()
1316	{
1317
1318	$this->bo->read_holidays();
1319
1320	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
1321	{
1322	$minical = $this->mini_calendar(
1323	Array(
1324	'day' => $this->bo->day,
1325	'month' => $this->bo->month,
1326	'year' => $this->bo->year,
1327	'link' => 'day'
1328	)
1329	);
1330	}
1331	else
1332	{
1333
1334	//NDEE: printer-friendly (what?)
1335	$minical = '';
1336	}
1337
1338	if (!$this->bo->printer_friendly)
1339	{
1340	$printer = '';
1341	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
1342	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
1343	}
1344	else
1345	{
1346
1347	//NDEE: printer-friendly (daily-view)
1348	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
1349	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
1350	$print = '';
1351	}
1352
1353	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
1354	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
1355
1356	$p = $GLOBALS['phpgw']->template;
1357	$p->set_file(
1358	Array(
1359	'day_t' => 'day.tpl'
1360	)
1361	);
1362	$p->set_block('day_t','day','day');
1363	$p->set_block('day_t','day_event','day_event');
1364
1365	$todos = $this->get_todos($todo_label);
1366	$var = Array(
1367	'printer_friendly' => $printer,
1368	'bg_text' => $this->theme['bg_text'],
1369	'daily_events' => $this->print_day(
1370	Array(
1371	'year' => $this->bo->year,
1372	'month' => $this->bo->month,
1373	'day' => $this->bo->day
1374	)
1375	),
1376	'small_calendar' => $minical,
1377	'date' => $this->bo->long_date($now),
1378	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
1379	'print' => $print,
1380	'lang_todos' => $todo_label,
1381	'todos' => $this->bo->printer_friendly ? $todos :
1382
1383	//NDEE: todo's layout
1384	"<div style=\"overflow: auto; max-height: 200px\">\n$todos</div>\n"
1385	);
1386
1387	$p->set_var($var);
1388	$p->parse('day_events','day_event');
1389	print $this->printer_friendly($p->fp('out','day'),lang('Dayview'));
1390	$GLOBALS['phpgw']->common->phpgw_footer();
1391	}
1392
1393	function get_todos(&$todo_label)
1394	{
1395	$todos_from_hook = $GLOBALS['phpgw']->hooks->process(array(
1396	'location' => 'calendar_include_todos',
1397	'year' => $this->bo->year,
1398	'month' => $this->bo->month,
1399	'day' => $this->bo->day,
1400	'owner' => $this->bo->owner // num. id of the user, not necessary current user
1401	));
1402
1403	if(is_array($todo_label))
1404	{
1405	list($label,$showall)=$todo_label;
1406	}
1407	else
1408	{
1409	$label=$todo_label;
1410	$showall=true;
1411	}
1412	$maxshow = (int)$GLOBALS['phpgw_info']['user']['preferences']['infolog']['mainscreen_maxshow'];
1413	if($maxshow<=0)
1414	{
1415	$maxshow=10;
1416	}
1417	//print_debug("get_todos(): label=$label; showall=$showall; max=$maxshow");
1418
1419	$content = $todo_label = '';
1420	if (is_array($todos_from_hook) && count($todos_from_hook))
1421	{
1422	$todo_label = !empty($label)?$label:lang("open ToDo's:");
1423
1424	foreach($todos_from_hook as $todos)
1425	{
1426	$i = 0;
1427	if (is_array($todos) && count($todos))
1428	{
1429	foreach($todos as $todo)
1430	{
1431	if(!$showall && ($i++>$maxshow))
1432	{
1433	break;
1434	}
1435	$icons = '';
1436	foreach($todo['icons'] as $name => $app)
1437	{
1438	$icons .= ($icons?' ':'').$GLOBALS['phpgw']->html->image($app,$name,lang($name),'border="0" width="15" height="15"');
1439	}
1440	$class = $class == 'row_on' ? 'row_off' : 'row_on';
1441
1442	//NDEE <tr starts here
1443	$content .= " <tr id=\"debug\" class=\"$class\">\n <td valign=\"top\" width=\"15%\"nowrap>".
1444	($this->bo->printer_friendly?$icons:$GLOBALS['phpgw']->html->a_href($icons,$todo['view'])).
1445	"</td>\n <td>".($this->bo->printer_friendly?$todo['title']:
1446	$GLOBALS['phpgw']->html->a_href($todo['title'],$todo['view']))."</td>\n </tr>\n";
1447	}
1448	}
1449	}
1450	}
1451	if (!empty($content))
1452	{
1453	return "<table border=\"0\" width=\"100%\">\n$content</table>\n";
1454	}
1455	return False;
1456	}
1457
1458	function edit_status()
1459	{
1460	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1461	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1462	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1463	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1464	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Change Status');
1465	$GLOBALS['phpgw']->common->phpgw_header();
1466
1467	$event = $this->bo->read_entry($_GET['cal_id']);
1468
1469	reset($event['participants']);
1470
1471	if(!$event['participants'][$this->bo->owner])
1472	{
1473	echo '<center>'.lang('The user %1 is not participating in this event!',$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner)).'</center>';
1474	return;
1475	}
1476
1477	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1478	{
1479	$this->no_edit();
1480	return;
1481	}
1482
1483	$freetime = $GLOBALS['phpgw']->datetime->localdates(mktime(0,0,0,$event['start']['month'],$event['start']['mday'],$event['start']['year']) - $GLOBALS['phpgw']->datetime->tz_offset);
1484	echo $this->timematrix(
1485	Array(
1486	'date' => $freetime,
1487	'starttime' => $this->bo->splittime('000000',False),
1488	'endtime' => 0,
1489	'participants' => $event['participants']
1490	)
1491	).'<br>';
1492
1493	$event = $this->bo->read_entry($_GET['cal_id']);
1494	$this->view_event($event);
1495	$GLOBALS['phpgw']->template->pfp('phpgw_body','view_event');
1496
1497	echo $this->get_response($event['id']);
1498	}
1499
1500	function confirm_action()
1501	{
1502	if($_GET['response'] == 1)
1503	{
1504	$notify_message = lang('The commitment was accepted successfully!');;
1505	}
1506	else
1507	{
1508	$notify_message = lang('The commitment was rejected successfully!');
1509	}
1510
1511	$body1 = CreateObject('phpgwapi.Template',PHPGW_APP_TPL);
1512	$body1->set_file(Array('calendar' => 'confirm.tpl'));
1513	$body1->set_block('calendar','list');
1514	$var = Array( 'notify_message' => $notify_message);
1515	$body1->set_var($var);
1516	$tmpbody1 = $body1->pfp('out','list');
1517	}
1518	function set_action()
1519	{
1520	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1521	{
1522	$this->no_edit();
1523	return;
1524	}
1525	$this->bo->set_status((int)$_GET['cal_id'],(int)$_GET['action']);
1526
1527	if(isset($_GET['response']))
1528	{
1529	$this->confirm_action();
1530	$GLOBALS['phpgw']->common->phpgw_exit(False);
1531	}
1532	else
1533	{
1534	if ($this->bo->return_to)
1535	{
1536	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1537	}
1538	else
1539	{
1540	Header('Location: '.$this->page('',''));
1541	}
1542	$GLOBALS['phpgw']->common->phpgw_exit();
1543	}
1544
1545	}
1546	function planner()
1547	{
1548	if(floor(phpversion()) < 4)
1549	{
1550	return;
1551	}
1552	$home = strstr($_SERVER['PHP_SELF'],'home') !== False;
1553	// generate header and set global/member variables
1554	//
1555	$this->planner_prepare($home);
1556
1557	// process events within selected interval
1558	//
1559	$this->planner_process_interval();
1560
1561	// generate the planner view
1562	//
1563	if (!$home)
1564	{
1565	echo '<p>'.$this->planner_print_rows();
1566	}
1567	else
1568	{
1569	return $this->planner_print_rows();
1570	}
1571	}
1572
1573	function set_planner_group_members()
1574	{
1575	$type = $GLOBALS['phpgw']->accounts->get_type($this->bo->owner);
1576
1577	if ($type == 'g') // display schedule of all group members
1578	{
1579	$members = array();
1580	$ids = $GLOBALS['phpgw']->acl->get_ids_for_location($this->bo->owner, 1, 'phpgw_group');
1581	while (list(,$id) = each($ids))
1582	{
1583	if ($this->bo->check_perms(PHPGW_ACL_READ,0,$id))
1584	{
1585	$members[$GLOBALS['phpgw']->common->grab_owner_name($id)] = $id;
1586	}
1587	}
1588	ksort($members);
1589	$this->planner_group_members = $members;
1590	}
1591	else
1592	{
1593	$this->planner_group_members = array(
1594	$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner) => $this->bo->owner
1595	);
1596	}
1597	}
1598
1599	/**
1600	* planner_prepare - prepare the planner view
1601	*
1602	* - sets global environment variables
1603	* - initializes class member variables used in multiple planner related functions
1604	* - generates header lines for the planner view (month, calendar week, days)
1605	*/
1606	function planner_prepare($no_header = False)
1607	{
1608	// set some globals
1609	//
1610	if (!$no_header)
1611	{
1612	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1613	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1614	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Group Planner');
1615	$GLOBALS['phpgw']->common->phpgw_header();
1616	}
1617
1618	// intervals_per_day can be configured in preferences now :-)
1619	//
1620	if (! $this->bo->prefs['calendar']['planner_intervals_per_day'])
1621	{
1622	$GLOBALS['phpgw']->preferences->add('calendar','planner_intervals_per_day',3);
1623	$GLOBALS['phpgw']->preferences->save_repository();
1624	$this->bo->prefs['calendar']['planner_intervals_per_day'] = 3;
1625	}
1626	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1627	$this->bo->save_sessiondata(); // need to save $this->bo->save_owner
1628
1629	// set title for table and rows of planner view
1630	//
1631	if ($this->bo->sortby == 'category')
1632	{
1633	$title = lang('Category');
1634	}
1635	else
1636	{
1637	$title = lang('User');
1638
1639	$this->set_planner_group_members();
1640	}
1641
1642	// create/initialize variables directly used for HTML code generation
1643	//
1644	$this->planner_header = array();
1645	$this->planner_rows = array();
1646
1647	// generate header lines with days and associated months
1648	//
1649	$hdr = &$this->planner_header;
1650	$hdr[0]['0'] = $title;
1651	$hdr[0]['.0'] = 'rowspan="3"';
1652
1653	$this->planner_days = 0; // reset
1654
1655	$m = $this->bo->month;
1656	$y = $this->bo->year;
1657	$this->bo->read_holidays($y);
1658	for ($i=1; $i<=$this->bo->num_months; $i++,$m++)
1659	{
1660	if ($m == 13)
1661	{
1662	$m = 1; $y++; // "wrap-around" into new year
1663	$this->bo->read_holidays($y);
1664	}
1665	$days = $GLOBALS['phpgw']->datetime->days_in_month($m,$y);
1666
1667	$d = mktime(0,0,0,$m,1,$y);
1668	$month = lang(date('F', $d)).strftime(' %Y', $d);
1669	$color = $this->theme[$m % 2 \|\| $this->bo->num_months == 1 ? 'th_bg' : 'row_on'];
1670	$cols = $days * $intervals_per_day;
1671
1672	$hdr[0]['.'.$i] = 'bgcolor="'.$color.'" colspan="'.$cols.'" align="center"';
1673	$prev_month = sprintf('%04d%02d01',$y-($m==1),$m > 1?$m-1:12);
1674	$next_month = sprintf('%04d%02d01',$y+($m==12),$m < 12?$m+1:1);
1675	$prev_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$prev_month");
1676	$next_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$next_month");
1677	$hdr[0][$i] = "<b><a href=\"$prev_link\"><<</a> &nbsp $month &nbsp <a href=\"$next_link\">>></a></b>";
1678
1679	$add_owner = array(); // if no add-rights on the showed cal use own cal
1680	if (!$this->bo->save_owner && !$this->bo->check_perms(PHPGW_ACL_ADD) \|\|
1681	!$this->bo->check_perms(PHPGW_ACL_ADD,0,$this->bo->save_owner))
1682	{
1683	$add_owner = array(
1684	'owner' => $GLOBALS['phpgw_info']['user']['account_id']
1685	);
1686	}
1687	for ($d=1; $d<=$days; $d++)
1688	{
1689	$dayname = substr(lang(date('D',mktime(0,0,0,$m,$d,$y))),0,2);
1690	$index = $d + $this->planner_days;
1691
1692	$hdr[2]['.'.$index] = 'colspan="'.$intervals_per_day.'" align="center"';
1693
1694	// highlight today, saturday, sunday and holidays
1695	//
1696	$color = $this->theme['row_off'];
1697	$dow = $GLOBALS['phpgw']->datetime->day_of_week($y,$m,$d);
1698	$date = sprintf("%04d%02d%02d",$y,$m,$d);
1699	if ($date == date('Ymd'))
1700	{
1701	$color = $GLOBALS['phpgw_info']['theme']['cal_today'];
1702	}
1703	elseif ($this->bo->cached_holidays[$date])
1704	{
1705	$color = $this->bo->holiday_color;
1706	$hdr[2]['.'.$index] .= ' title="'.$this->bo->cached_holidays[$date][0]['name'].'"';
1707	}
1708	elseif ($dow == 0 \|\| $dow == 6)
1709	{
1710	$color = $this->bo->theme['th_bg'];
1711	}
1712
1713	$hdr[2]['.'.$index] .= " bgcolor=\"$color\"";
1714
1715	$hdr[2][$index] = '<a href="'.$this->html->link('/index.php',
1716	array(
1717	'menuaction' => 'calendar.uicalendar.add',
1718	'date' => $date
1719	) + $add_owner
1720	).'">'.$dayname.'<br>'.$d.'</a>';
1721	}
1722	$this->planner_days += $days;
1723	}
1724
1725	// create/initialize member variables describing the time interval to be displayed
1726	//
1727	$this->planner_end_month = $m - 1;
1728	$this->planner_end_year = $y;
1729	$this->planner_days_in_end_month = $GLOBALS['phpgw']->datetime->days_in_month($this->planner_end_month,$this->planner_end_year);
1730	$this->planner_firstday = (int)(date('Ymd',mktime(0,0,0,$this->bo->month,1,$this->bo->year)));
1731	$this->planner_lastday = (int)(date('Ymd',mktime(0,0,0,$this->planner_end_month,$this->planner_days_in_end_month,$this->planner_end_year)));
1732
1733	// generate line with calendar weeks in observed interval
1734	//
1735	$d = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
1736	$w = date('W', $d);
1737	if ($w == 'W') // php < 4.1
1738	{
1739	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1740	}
1741	$offset = (7-date('w', $d)+1)%7;
1742	$offset = $offset == 0 ? 7 : $offset;
1743	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1744
1745	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$intervals_per_day * $offset.'" align="left"';
1746	$hdr[1][$w] = '';
1747	if ($offset >= 3)
1748	{
1749
1750	//NDEE: style! (groupplanner)
1751	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1752	}
1753	$days_left = $this->planner_days - $offset;
1754
1755	$colspan = 7 * $intervals_per_day;
1756	while ($days_left > 0)
1757	{
1758	$colspan = ($days_left < 7) ? $days_left*$intervals_per_day : $colspan;
1759	$d += 604800; // 7 days whith 24 hours (1h == 3600 seconds) each
1760	$w = date('W', $d);
1761	if ($w == 'W') // php < 4.1
1762	{
1763	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1764	}
1765	$w += (isset($hdr[1][$w]))?1:0; // bug in "date('W')" ?
1766
1767	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1768	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$colspan.'" align="left"';
1769	$hdr[1][$w] = '';
1770	if ($days_left >= 3)
1771	{
1772
1773	//NDEE: style! (groupplanner)
1774	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1775	}
1776
1777	$days_left -= 7;
1778	}
1779	return $hdr;
1780	}
1781
1782	/**
1783	* planner_update_row - update a row of the planner view
1784	*
1785	* parameters are:
1786	* - index (e.g. user id, category id, ...) of the row
1787	* - name/title of the row (e.g. user name, category name)
1788	* - the event to be integrated
1789	* - list of categories associated with the event
1790	* - first and last cell of the row
1791	*/
1792	function planner_update_row($index,$name,$event,$cat,$start_cell,$end_cell)
1793	{
1794	$rows = &$this->planner_rows;
1795	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1796	$is_private = !$this->bo->check_perms(PHPGW_ACL_READ,$event);
1797
1798	$view = $this->html->link('/index.php',
1799	array(
1800	'menuaction' => 'calendar.uicalendar.view',
1801	'cal_id' => $event['id'],
1802	'date' => date('Ymd',$this->bo->maketime($event['start']))
1803	)
1804	);
1805
1806	// check how many lines are needed for this "row" (currently: user or category)
1807	$i = 0;
1808	do {
1809	++$i;
1810
1811	$k = $index.'_'.$i;
1812	$ka = '.nr_'.$k;
1813
1814	if (!isset($rows[$k]))
1815	{
1816	if ($i > 1) // further line - no name
1817	{
1818	$rows[$k] = array();
1819	$rows[$index.'_1']['._name'] = 'rowspan="'.$i.'"';
1820	}
1821	else
1822	{
1823	$rows[$k]['_name'] = $name;
1824	}
1825	$rows[$ka] = 0;
1826	}
1827	$rows[$index.'_1']['._name'] .= ' nowrap'; // title must be one row
1828
1829	$row = &$rows[$k];
1830	$akt_cell = &$rows[$ka];
1831	} while ($akt_cell > $start_cell);
1832
1833	$id = $event['id'].'-'.date('Ymd',$this->bo->maketime($event['start']));
1834	if ($akt_cell < $start_cell)
1835	{
1836	$row[$id.'_1'] = ' ';
1837	$row['.'.$id.'_1'] = 'colspan="'.($start_cell-$akt_cell).'"';
1838	}
1839	$opt = &$row['.'.$id.'_2'];
1840	$cel = &$row[$id.'_2'];
1841
1842	// if possible, display information about event within cells representing it
1843	//
1844	if ($start_cell < $end_cell)
1845	{
1846	$colspan = $end_cell - $start_cell;
1847	$opt .= "colspan=".(1 + $colspan);
1848
1849	if (!$is_private)
1850	{
1851	$max_chars = (int)(3*$colspan/$intervals_per_day-2);
1852
1853	$min_chars = 3; // minimum for max_chars to display -> this should be configurable
1854	if ($max_chars >= $min_chars)
1855	{
1856	$len_title = strlen($event['title']);
1857
1858	if ($len_title <= $max_chars)
1859	{
1860	$title = $event['title'];
1861	$max_chars -= $len_title + 3; // 3 chars for separator: " - "
1862	$len_descr = strlen($event['description']);
1863
1864	if ($len_descr > 0 && $len_descr <= $max_chars)
1865	{
1866	$event['print_description'] = 'yes';
1867	}
1868	}
1869	else
1870	{
1871	$has_amp = strpos($event['title'],'&');
1872
1873	//NDEE: event title gets cut here
1874	$title = substr($event['title'], 0 , $max_chars-1+($has_amp!==False&&$has_amp<$max_chars?4:0)).'...';
1875	}
1876	$event['print_title'] = 'yes';
1877	}
1878	}
1879	}
1880
1881	if ($bgcolor=$cat['color'])
1882	{
1883	$opt .= ' bgcolor="'.$bgcolor.'"';
1884	}
1885	if (!$is_private)
1886	{
1887	$opt .= ' title="'.lang('Title').": ".$event['title'];
1888	if ($event['description'])
1889	{
1890	$opt .= "\n".lang('Description').": ".$event['description'];
1891	}
1892	}
1893	else
1894	{
1895	$opt .= ' title="'.lang('You do not have permission to read this record!');
1896	}
1897
1898	$start = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset);
1899	$end = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset);
1900	$opt .= "\n".lang('Start Date/Time').": ".$start."\n".lang('End Date/Time').": ".$end;
1901
1902	if ($event['location'] && !$is_private)
1903	{
1904	$opt .= " \n".lang('Location').": ".$event['location'];
1905	}
1906
1907	if (!$is_private)
1908	{
1909	$opt .= '" onClick="location=\''.$view.'\'"';
1910	$cel = '<a href="'.$view.'">';
1911	}
1912	else
1913	{
1914	$opt .= '"';
1915	$cel = '';
1916	}
1917	$opt .= ' class="planner-cell"';
1918
1919	if ($event['priority'] == 3)
1920	{
1921	$cel .= $this->html->image('calendar','mini-calendar-bar.gif','','border="0"');
1922	}
1923	if ($event['recur_type'])
1924	{
1925	$cel .= $this->html->image('calendar','recur.gif','','border="0"');
1926	}
1927	$cel .= $this->html->image('calendar',count($event['participants'])>1?'multi_3.gif':'single.gif',$this->planner_participants($event['participants']),'border="0"');
1928	$cel .= '</a>';
1929
1930	if (isset($event['print_title']) && $event['print_title'] == 'yes')
1931	{
1932
1933	//NDEE: style! where?
1934	$cel .= '<font size="-2"> '.$title.' </font>';
1935	}
1936	if (isset($event['print_description']) && $event['print_description'] == 'yes')
1937	{
1938
1939	//NDEE: style! where ?
1940	$cel .= '<font size="-2"> - '.$event['description'].' </font>';
1941	}
1942
1943	$akt_cell = $end_cell + 1;
1944
1945	return $rows;
1946	}
1947
1948	function planner_process_event($event)
1949	{
1950	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1951	$interval = $this->planner_intervals[$intervals_per_day];
1952	$last_cell = $intervals_per_day * $this->planner_days - 1;
1953
1954	$rows = &$this->planner_rows;
1955
1956	// caluculate start and end of event
1957	//
1958	$event_start = (int)(date('Ymd',mktime(
1959	0,0,0,
1960	$event['start']['month'],
1961	$event['start']['mday'],
1962	$event['start']['year']
1963	)));
1964	$event_end = (int)(date('Ymd',mktime(
1965	0,0,0,
1966	$event['end']['month'],
1967	$event['end']['mday'],
1968	$event['end']['year']
1969	)));
1970
1971	// calculate first cell of event within observed interval
1972	//
1973	if ($event_start >= $this->planner_firstday)
1974	{
1975	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['start']['month'],$event['start']['mday'],$event['start']['year']);
1976
1977	$start_cell = $intervals_per_day * $days_between + $interval[$event['start']['hour']];
1978	}
1979	else
1980	{
1981	$start_cell = 0;
1982	}
1983
1984	// calculate last cell of event within observed interval
1985	//
1986	if ($event_end <= $this->planner_lastday)
1987	{
1988	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['end']['month'],$event['end']['mday'],$event['end']['year']);
1989	$end_cell = $intervals_per_day * $days_between + $interval[$event['end']['hour']];
1990	if ($end_cell == $start_cell && $end_cell < $last_cell)
1991	{
1992	$end_cell++; // min. width 1 interval
1993	}
1994	}
1995	else
1996	{
1997	$end_cell = $last_cell;
1998	}
1999	// get the categories associated with event
2000	//
2001	if ($c = $event['category'])
2002	{
2003	list($cat) = $this->planner_category($event['category']);
2004	if ($cat['parent'])
2005	{
2006	list($pcat) = $this->planner_category($c = $cat['parent']);
2007	}
2008	else
2009	{
2010	$pcat = $cat;
2011	}
2012	}
2013	else
2014	{
2015	$cat = $pcat = array( 'name' => lang('none'));
2016	}
2017
2018	// add the event to it`s associated row(s)
2019	//
2020	if ($this->bo->sortby == 'category')
2021	{
2022	// event needs to show up in it`s category`s row
2023	//
2024	$this->planner_update_row($c,$pcat['name'],$event,$cat,$start_cell,$end_cell);
2025	}
2026	elseif ($this->bo->sortby == 'user')
2027	{
2028	// event needs to show up in rows of all participants that are also owners
2029	//
2030	reset($this->planner_group_members);
2031	while(list($user_name,$id) = each($this->planner_group_members))
2032	{
2033	$status = $event['participants'][$id];
2034
2035	if (isset($status) && $status != 'R')
2036	{
2037	$this->planner_update_row($user_name,$user_name,$event,$cat,$start_cell,$end_cell);
2038	}
2039	}
2040	}
2041	}
2042
2043	function planner_pad_rows()
2044	{
2045	$rows = &$this->planner_rows;
2046
2047	if ($this->bo->sortby == 'user')
2048	{
2049	// add empty rows for users that do not participante in any event
2050	//
2051	reset($this->planner_group_members);
2052	while(list($user_name,$id) = each($this->planner_group_members))
2053	{
2054	$k = $user_name.'_1';
2055	$ka = '.nr_'.$k;
2056
2057	if (!isset($rows[$k]))
2058	{
2059	$rows[$k]['_name'] = $user_name;
2060	$rows[$k]['._name'] .= ' nowrap';
2061	$rows[$ka] = 0;
2062	}
2063	}
2064	}
2065
2066	// fill the remaining cols
2067	//
2068	$last_cell = $this->bo->prefs['calendar']['planner_intervals_per_day'] * $this->planner_days - 1;
2069
2070	ksort($rows);
2071	while (list($k,$r) = each($rows))
2072	{
2073	if (is_array($r))
2074	{
2075	$rows['.'.$k] = 'bgcolor="'.$GLOBALS['phpgw']->nextmatchs->alternate_row_color().'"';
2076	$row = &$rows[$k];
2077	$akt_cell = &$rows['.nr_'.$k];
2078	if ($akt_cell < $last_cell)
2079	{
2080	$row['3'] = '&nbsp';
2081	$row['.3'] = 'colspan="'.(1+$last_cell-$akt_cell).'"';
2082	}
2083	}
2084	}
2085	}
2086
2087	function planner_print_rows()
2088	{
2089	$bgcolor = 'bgcolor="'.$this->theme['th_bg'].'"';
2090	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
2091
2092	if ($this->debug)
2093	{
2094	_debug_array($this->planner_rows);
2095	reset($this->planner_rows);
2096	}
2097	return $this->html->table(
2098	array(
2099	'_hdr0' => $this->planner_header[0],
2100	'._hdr0' => $bgcolor,
2101	'_hdr1' => $this->planner_header[1],
2102	'._hdr1' => $bgcolor,
2103	'_hdr2' => $this->planner_header[2],
2104	'._hdr2' => $bgcolor
2105	)+$this->planner_rows,
2106	'width="100%" cols="'.(1+$this->planner_days_in_end_month*$intervals_per_day).'"');
2107	}
2108
2109	function planner_process_interval()
2110	{
2111	// generate duplicate free list of events within observed interval
2112	//
2113	$this->bo->store_to_cache(
2114	Array(
2115	'syear' => $this->bo->year,
2116	'smonth' => $this->bo->month,
2117	'sday' => 1,
2118	'eyear' => $this->planner_end_year,
2119	'emonth' => $this->planner_end_month,
2120	'eday' => $this->planner_days_in_end_month
2121	)
2122	);
2123	$this->bo->remove_doubles_in_cache($this->planner_firstday,$this->planner_lastday);
2124
2125	// process all events within observed interval
2126	//
2127	for($v=$this->planner_firstday;$v<=$this->planner_lastday;$v++)
2128	{
2129	$daily = $this->bo->cached_events[$v];
2130
2131	print_debug('For Date',$v);
2132	print_debug('Count of items',count($daily));
2133
2134	// process all events on day $v
2135	//
2136	if (is_array($daily)) foreach($daily as $event)
2137	{
2138	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
2139	{
2140	$this->bo->set_recur_date($event,$v);
2141	}
2142	if (!$this->bo->rejected_no_show($event))
2143	{
2144	$this->planner_process_event($event);
2145	}
2146	}
2147	}
2148	$this->planner_pad_rows();
2149	}
2150
2151	function matrixselect()
2152	{
2153	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2154
2155	$sb = CreateObject('phpgwapi.sbox');
2156
2157	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2158	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2159	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2160	$GLOBALS['phpgw']->common->phpgw_header();
2161
2162	$p = &$GLOBALS['phpgw']->template;
2163	$p->set_file(
2164	Array(
2165	'mq' => 'matrix_query.tpl',
2166	'form_button' => 'form_button_script.tpl'
2167	)
2168	);
2169	$p->set_block('mq','matrix_query','matrix_query');
2170	$p->set_block('mq','list','list');
2171
2172	$p->set_var(array(
2173	'title' => lang('Daily Matrix View'),
2174	'th_bg' => $this->theme['th_bg'],
2175	'action_url' => $this->page('viewmatrix')
2176	));
2177
2178	// Date
2179	$var[] = Array(
2180	'field' => lang('Date'),
2181	'data' => $GLOBALS['phpgw']->common->dateformatorder(
2182	$sb->getYears('year',(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y'),(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y')),
2183	$sb->getMonthText('month',(int)$GLOBALS['phpgw']->common->show_date($datetime,'n')),
2184	$sb->getDays('day',(int)$GLOBALS['phpgw']->common->show_date($datetime,'d'))
2185	)
2186	);
2187
2188	// View type
2189	$var[] = Array(
2190	'field' => lang('View'),
2191	'data' => '<select name="matrixtype">'."\n"
2192	. '<option value="free/busy" selected>'.lang('free/busy').'</option>'."\n"
2193	. '<option value="weekly">'.lang('Weekly').'</option>'."\n"
2194	. '</select>'."\n"
2195	);
2196
2197	// Participants
2198	$accounts = $GLOBALS['phpgw']->acl->get_ids_for_location('run',1,'calendar');
2199	$users = Array();
2200	for($i=0;$i<count($accounts);$i++)
2201	{
2202	$user = $accounts[$i];
2203	if(!isset($users[$user]))
2204	{
2205	$users[$user] = $GLOBALS['phpgw']->common->grab_owner_name($user);
2206	if($GLOBALS['phpgw']->accounts->get_type($user) == 'g')
2207	{
2208	$group_members = $GLOBALS['phpgw']->acl->get_ids_for_location($user,1,'phpgw_group');
2209	if($group_members != False)
2210	{
2211	for($j=0;$j<count($group_members);$j++)
2212	{
2213	if(!isset($users[$group_members[$j]]))
2214	{
2215	$users[$group_members[$j]] = $GLOBALS['phpgw']->common->grab_owner_name($group_members[$j]);
2216	}
2217	}
2218	}
2219	}
2220	}
2221	}
2222
2223	$num_users = count($users);
2224
2225	if ($num_users > 50)
2226	{
2227	$size = 15;
2228	}
2229	elseif ($num_users > 5)
2230	{
2231	$size = 5;
2232	}
2233	else
2234	{
2235	$size = $num_users;
2236	}
2237	$str = '';
2238	@asort($users);
2239	@reset($users);
2240	while ($user = each($users))
2241	{
2242	if(($GLOBALS['phpgw']->accounts->exists($user[0]) && $this->bo->check_perms(PHPGW_ACL_READ,0,$user[0])) \|\| $GLOBALS['phpgw']->accounts->get_type($user[0]) == 'g')
2243	{
2244	$str .= ' <option value="'.$user[0].'">('.$GLOBALS['phpgw']->accounts->get_type($user[0]).') '.$user[1].'</option>'."\n";
2245	}
2246	}
2247	$var[] = Array(
2248	'field' => lang('Participants'),
2249	'data' => "\n".' <select name="participants[]" multiple size="'.$size.'">'."\n".$str.' </select>'."\n"
2250	);
2251
2252	for($i=0;$i<count($var);$i++)
2253	{
2254	$this->output_template_array($p,'rows','list',$var[$i]);
2255	}
2256
2257	$vars = Array(
2258	'submit_button' => lang('View'),
2259	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
2260	'action_text_button' => lang('Cancel'),
2261	'action_confirm_button' => '',
2262	'action_extra_field' => ''
2263	);
2264
2265	$p->set_var($vars);
2266	$p->parse('cancel_button','form_button');
2267	$p->pparse('out','matrix_query');
2268	}
2269
2270	function viewmatrix()
2271	{
2272	if ($_POST['cancel'])
2273	{
2274	$this->index();
2275	}
2276	$participants = $_POST['participants'];
2277	$parts = Array();
2278	$acct = CreateObject('phpgwapi.accounts',$this->bo->owner);
2279
2280	if (is_array($participants))
2281	{
2282	foreach($participants as $participant)
2283	{
2284	switch ($GLOBALS['phpgw']->accounts->get_type($participant))
2285	{
2286	case 'g':
2287	if ($members = $acct->member((int)$participant))
2288	{
2289	foreach($members as $member)
2290	{
2291	if($this->bo->check_perms(PHPGW_ACL_READ,0,$member['account_id']))
2292	{
2293	$parts[$member['account_id']] = True;
2294	}
2295	}
2296	}
2297	break;
2298	case 'u':
2299	if($this->bo->check_perms(PHPGW_ACL_READ,0,$participant))
2300	{
2301	$parts[$participant] = 1;
2302	}
2303	break;
2304	}
2305	}
2306	unset($acct);
2307	}
2308	$participants = array_keys($parts); // get id's as values and a numeric index
2309
2310	// Defined - into session - who participates
2311	$GLOBALS['phpgw']->session->appsession("participants", NULL, implode(";", $participants));
2312
2313	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2314	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2315	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2316	$GLOBALS['phpgw']->common->phpgw_header();
2317
2318	switch($_POST['matrixtype'])
2319	{
2320	case 'free/busy':
2321	$freetime = $GLOBALS['phpgw']->datetime->gmtdate(mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year));
2322	echo '<br>'.$this->timematrix(
2323	Array(
2324	'date' => $freetime,
2325	'starttime' => $this->bo->splittime('000000',False),
2326	'endtime' => 0,
2327	'participants' => $parts
2328	)
2329	);
2330	break;
2331	case 'weekly':
2332	echo '<br>'.$this->display_weekly(
2333	Array(
2334	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
2335	'showyear' => true,
2336	'owners' => $participants
2337	)
2338	);
2339	break;
2340	}
2341	echo "\n<br>\n".'<form action="'.$this->page('viewmatrix').'" method="post" name="matrixform">'."\n";
2342	echo ' <table cellpadding="5"><tr><td>'."\n";
2343	echo ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2344	echo ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2345	echo ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2346	echo ' <input type="hidden" name="matrixtype" value="'.$_POST['matrixtype'].'">'."\n";
2347	foreach($participants as $part)
2348	{
2349	echo ' <input type="hidden" name="participants[]" value="'.$part.'">'."\n";
2350	}
2351	echo ' <input type="submit" name="refresh" value="'.lang('Refresh').'">'."\n";
2352	echo ' </td><td>'."\n";
2353	echo ' <input type="submit" name="cancel" value="'.lang('Cancel').'">'."\n";
2354	echo ' </td></tr></table>'."\n";
2355	echo '</form>'."\n";
2356	}
2357
2358	function search()
2359	{
2360	if (empty($_POST['keywords']))
2361	{
2362	// If we reach this, it is because they didn't search for anything
2363	// or they used one of the selectboxes (year, month, week) in the search-result
2364	// attempt to send them back to where they came from.
2365
2366	$vars['menuaction'] = isset($_POST['from']) && $_POST['from'] != 'calendar.uicalendar.search' ?
2367	$_POST['from'] : 'calendar.uicalendar.index';
2368
2369	foreach(array('date','year','month','day') as $field)
2370	{
2371	if (isset($_POST[$field]))
2372	{
2373	$vars[$field] = $_POST[$field];
2374	}
2375	}
2376	$GLOBALS['phpgw']->redirect_link('/index.php',$vars);
2377	}
2378
2379	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2380	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2381	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Search Results');
2382	$GLOBALS['phpgw']->common->phpgw_header();
2383
2384	$error = '';
2385
2386	$matches = 0;
2387
2388	// There is currently a problem searching in with repeated events.
2389	// It spits back out the date it was entered. I would like to to say that
2390	// it is a repeated event.
2391
2392	// This has been solved by the little icon indicator for recurring events.
2393
2394	$event_ids = $this->bo->search_keywords($_POST['keywords']);
2395	foreach($event_ids as $key => $id)
2396	{
2397	$event = $this->bo->read_entry($id);
2398
2399	if(!$this->bo->check_perms(PHPGW_ACL_READ,$event))
2400	{
2401	continue;
2402	}
2403
2404	$datetime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2405
2406	$info[strval($event['id'])] = array(
2407	'tr_color' => $GLOBALS['phpgw']->nextmatchs->alternate_row_color(),
2408	'date' => $GLOBALS['phpgw']->common->show_date($datetime),
2409	'link' => $this->link_to_entry($event,$event['start']['month'],$event['start']['mday'],$event['start']['year'])
2410	);
2411
2412	}
2413	$matches = count($event_ids);
2414
2415	if ($matches == 1)
2416	{
2417	$quantity = lang('1 match found').'.';
2418	}
2419	elseif ($matches > 0)
2420	{
2421	$quantity = lang('%1 matches found',$matches).'.';
2422	}
2423	else
2424	{
2425	echo '<b>'.lang('Error').':</b>'.lang('no matches found');
2426	return;
2427	}
2428
2429	$p = $GLOBALS['phpgw']->template;
2430	$p->set_file(
2431	Array(
2432	'search_form' => 'search.tpl'
2433	)
2434	);
2435	$p->set_block('search_form','search','search');
2436	$p->set_block('search_form','search_list_header','search_list_header');
2437	$p->set_block('search_form','search_list','search_list');
2438	$p->set_block('search_form','search_list_footer','search_list_footer');
2439
2440	$var = Array(
2441	'th_bg' => $this->theme['th_bg'],
2442	'search_text' => lang('Search Results'),
2443	'quantity' => $quantity
2444	);
2445	$p->set_var($var);
2446
2447	if($matches > 0)
2448	{
2449	$p->parse('rows','search_list_header',True);
2450	}
2451	foreach($info as $id => $data)
2452	{
2453	$p->set_var($data);
2454	$p->parse('rows','search_list',True);
2455	}
2456
2457	if($matches > 0)
2458	{
2459	$p->parse('rows','search_list_footer',True);
2460	}
2461
2462	$p->pparse('out','search');
2463	}
2464
2465	/* Private functions */
2466	function _debug_sqsof()
2467	{
2468	$data = array(
2469	'filter' => $this->bo->filter,
2470	'cat_id' => $this->bo->cat_id,
2471	'owner' => $this->bo->owner,
2472	'year' => $this->bo->year,
2473	'month' => $this->bo->month,
2474	'day' => $this->bo->day,
2475	'sortby' => $this->bo->sortby,
2476	'num_months' => $this->bo->num_months
2477	);
2478	Return _debug_array($data,False);
2479	}
2480
2481	function output_template_array(&$p,$row,$list,$var)
2482	{
2483	if (!isset($var['hidden_vars']))
2484	{
2485	$var['hidden_vars'] = '';
2486	}
2487	if (!isset($var['tr_color']))
2488	{
2489	$var['tr_color'] = $GLOBALS['phpgw']->nextmatchs->alternate_row_color();
2490	}
2491	$p->set_var($var);
2492	$p->parse($row,$list,True);
2493	}
2494
2495	function page($_page='',$params='')
2496	{
2497	if($_page == '')
2498	{
2499	$page_ = explode('.',$this->bo->prefs['calendar']['defaultcalendar']);
2500	$_page = $page_[0];
2501
2502	if ($_page=='planner_cat' \|\| $_page=='planner_user')
2503	{
2504	$_page = 'planner';
2505	}
2506	elseif ($_page=='index' \|\| ($_page != 'day' && $_page != 'week' && $_page != 'month' && $_page != 'year' && $_page != 'planner'))
2507	{
2508	$_page = 'month';
2509	$GLOBALS['phpgw']->preferences->add('calendar','defaultcalendar','month');
2510	$GLOBALS['phpgw']->preferences->save_repository();
2511	}
2512	}
2513	if($GLOBALS['phpgw_info']['flags']['currentapp'] == 'home' \|\|
2514	strstr($GLOBALS['phpgw_info']['flags']['currentapp'],'mail')) // email, felamimail, ...
2515	{
2516	$page_app = 'calendar';
2517	}
2518	else
2519	{
2520	$page_app = $GLOBALS['phpgw_info']['flags']['currentapp'];
2521	}
2522	if (is_array($params))
2523	{
2524	$params['menuaction'] = $page_app.'.ui'.$page_app.'.'.$_page;
2525	}
2526	else
2527	{
2528	$params = 'menuaction='.$page_app.'.ui'.$page_app.'.'.$_page.$params;
2529	}
2530	return $GLOBALS['phpgw']->link('/index.php',$params);
2531	}
2532
2533	function header()
2534	{
2535	$cols = 8;
2536	if($this->bo->check_perms(PHPGW_ACL_PRIVATE) == True)
2537	{
2538	$cols++;
2539	}
2540
2541	$tpl = $GLOBALS['phpgw']->template;
2542	$tpl->set_unknowns('remove');
2543
2544	if (!file_exists($file = $this->template_dir.'/header.inc.php'))
2545	{
2546	$file = PHPGW_SERVER_ROOT . '/calendar/templates/default/header.inc.php';
2547	}
2548	include($file);
2549	$header = $tpl->fp('out','head');
2550	unset($tpl);
2551	echo $header;
2552	}
2553
2554	function footer()
2555	{
2556	$menuaction = $_GET['menuaction'];
2557	list(,,$method) = explode('.',$menuaction);
2558
2559	if (@$this->bo->printer_friendly)
2560	{
2561	return;
2562	}
2563
2564	$p = $GLOBALS['phpgw']->template;
2565
2566	$p->set_file(
2567	Array(
2568	'footer' => 'footer.tpl',
2569	'form_button' => 'form_button_script.tpl'
2570	)
2571	);
2572	$p->set_block('footer','footer_table','footer_table');
2573	$p->set_block('footer','footer_row','footer_row');
2574	$p->set_block('footer','blank_row','blank_row');
2575
2576	$m = $this->bo->month;
2577	$y = $this->bo->year;
2578
2579	$thisdate = date('Ymd',mktime(0,0,0,$m,1,$y));
2580	$y--;
2581
2582	$str = '';
2583	for ($i = 0; $i < 25; $i++)
2584	{
2585	$m++;
2586	if ($m > 12)
2587	{
2588	$m = 1;
2589	$y++;
2590	}
2591	$d = mktime(0,0,0,$m,1,$y);
2592	$d_ymd = date('Ymd',$d);
2593	$str .= '<option value="'.$d_ymd.'"'.($d_ymd == $thisdate?' selected':'').'>'.lang(date('F', $d)).strftime(' %Y', $d).'</option>'."\n";
2594	}
2595
2596	$var = Array(
2597	'action_url' => $this->page($method,''),
2598	'form_name' => 'SelectMonth',
2599	'label' => lang('Month'),
2600	'form_label' => 'date',
2601	'form_onchange' => 'document.SelectMonth.submit()',
2602	'row' => $str,
2603	'go' => lang('Go!')
2604	);
2605	$this->output_template_array($p,'table_row','footer_row',$var);
2606
2607	if($menuaction == 'calendar.uicalendar.week')
2608	{
2609	unset($thisdate);
2610	$thisdate = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2611	$sun = $GLOBALS['phpgw']->datetime->get_weekday_start($this->bo->year,$this->bo->month,$this->bo->day) - $GLOBALS['phpgw']->datetime->tz_offset;
2612
2613	$str = '';
2614	for ($i = -7; $i <= 7; $i++)
2615	{
2616	$begin = $sun + (7246060 $i) + 126060; // we use midday, that changes in daylight-saveing does not effect us
2617	$end = $begin + 62460*60;
2618	// echo "<br>$i: ".date('d.m.Y H:i',$begin).' - '.date('d.m.Y H:i',$end);
2619	$str .= '<option value="' . $GLOBALS['phpgw']->common->show_date($begin,'Ymd') . '"'.($begin <= $thisdate+126060 && $end >= $thisdate+126060 ? ' selected':'').'>'
2620	. $GLOBALS['phpgw']->common->show_date($begin,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']) . ' - '
2621	. $GLOBALS['phpgw']->common->show_date($end,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'])
2622	. '</option>' . "\n";
2623	}
2624
2625	$var = Array(
2626	'action_url' => $this->page($method,''),
2627	'form_name' => 'SelectWeek',
2628	'label' => lang('Week'),
2629	'form_label' => 'date',
2630	'form_onchange' => 'document.SelectWeek.submit()',
2631	'row' => $str,
2632	'go' => lang('Go!')
2633	);
2634
2635	$this->output_template_array($p,'table_row','footer_row',$var);
2636	}
2637
2638	$str = '';
2639	for ($i = ($this->bo->year - 3); $i < ($this->bo->year + 3); $i++)
2640	{
2641	$str .= '<option value="'.$i.'"'.($i == $this->bo->year?' selected':'').'>'.$i.'</option>'."\n";
2642	}
2643
2644	$var = Array(
2645	'action_url' => $this->page($method,''),
2646	'form_name' => 'SelectYear',
2647	'label' => lang('Year'),
2648	'form_label' => 'year',
2649	'form_onchange' => 'document.SelectYear.submit()',
2650	'row' => $str,
2651	'go' => lang('Go!')
2652	);
2653	$this->output_template_array($p,'table_row','footer_row',$var);
2654
2655	if($menuaction == 'calendar.uicalendar.planner')
2656	{
2657	$str = '';
2658	$date_str = '';
2659
2660	if(isset($_GET['date']) && $_GET['date'])
2661	{
2662	$date_str .= ' <input type="hidden" name="date" value="'.$_GET['date'].'">'."\n";
2663	}
2664	$date_str .= ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2665	$date_str .= ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2666	$date_str .= ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2667
2668	for($i=1; $i<=6; $i++)
2669	{
2670	$str .= '<option value="'.$i.'"'.($i == $this->bo->num_months?' selected':'').'>'.$i.'</option>'."\n";
2671	}
2672
2673	$var = Array(
2674	'action_url' => $this->page($method,''),
2675	'form_name' => 'SelectNumberOfMonths',
2676	'label' => lang('Number of Months'),
2677	'hidden_vars' => $date_str,
2678	'form_label' => 'num_months',
2679	'form_onchange' => 'document.SelectNumberOfMonths.submit()',
2680	'action_extra_field' => $date_str,
2681	'row' => $str,
2682	'go' => lang('Go!')
2683	);
2684	$this->output_template_array($p,'table_row','footer_row',$var);
2685	}
2686
2687	$var = Array(
2688	'submit_button' => lang('Submit'),
2689	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uiicalendar.import'),
2690	'action_text_button' => lang('Import'),
2691	'action_confirm_button' => '',
2692	'action_extra_field' => ''
2693	);
2694	$this->output_template_array($p,'b_row','form_button',$var);
2695	$p->parse('table_row','blank_row',True);
2696
2697	$p->pparse('out','footer_table');
2698	unset($p);
2699	}
2700
2701	function css()
2702	{
2703	$GLOBALS['phpgw']->browser->browser();
2704	if($GLOBALS['phpgw']->browser->get_agent() == 'MOZILLA')
2705	{
2706	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?12:8);
2707	}
2708	else
2709	{
2710	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?10:7);
2711	}
2712
2713	// moved to app.css in templates/default for future separation of code and style [NDEE 10.03.04]
2714	/*
2715	return 'A.minicalendar { color: #000000; font-size: 72%; font-family: '.$this->theme['font'].' }'."\n"
2716	. ' A.bminicalendar { color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2717	. ' A.minicalendargrey { color: #999999; font-size: 8px; font-family: '.$this->theme['font'].' }'."\n"
2718	. ' A.bminicalendargrey { color: #336699; font-style: italic; font-size:8px; font-family '.$this->theme['font'].' }'."\n"
2719	. ' A.minicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #000000; font: x-small '.$this->theme['font'].' }'."\n"
2720	. ' A.bminicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2721	. ' A.minicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: x-small '.$this->theme['font'].' }'."\n"
2722	. ' A.bminicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2723	. ' .event-on { background: '.$this->theme['row_on'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2724	. ' .event-off { background: '.$this->theme['row_off'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2725	. ' .event-holiday { background: '.$this->theme['bg04'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2726	. ' .time { background: '.$this->theme['th_bg'].'; color: '.$this->theme['bg_text'].'; font: bold 100% '.$this->theme['font'].'; width: '.$time_width.'%; vertical-align: middle; text-align: right; }'."\n"
2727	. ' .tablecell { width: 80px; height: 80px }'."\n"
2728	. ' .planner-cell { cursor:pointer; cursor:hand; border: thin solid black; }';
2729	*/
2730	}
2731
2732	function no_edit()
2733	{
2734	if(!isset($GLOBALS['phpgw_info']['flags']['noheader']))
2735	{
2736	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2737	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2738	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2739	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2740	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Permission denied');
2741	$GLOBALS['phpgw']->common->phpgw_header();
2742	}
2743	echo '<center>You do not have permission to edit this appointment!</center>';
2744	return;
2745	}
2746
2747	function link_to_entry($event,$month,$day,$year)
2748	{
2749	$str = '';
2750	$is_private = !$event['public'] && !$this->bo->check_perms(PHPGW_ACL_READ,$event);
2751	$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_READ,$event);
2752
2753	$starttime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2754	$endtime = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2755	$rawdate = mktime(0,0,0,$month,$day,$year);
2756	$rawdate_offset = $rawdate - $GLOBALS['phpgw']->datetime->tz_offset;
2757	$nextday = mktime(0,0,0,$month,$day + 1,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2758	if ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') && $starttime == $endtime)
2759	{
2760	$time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2761	}
2762	elseif ($starttime <= $rawdate_offset && $endtime >= $nextday - 60)
2763	{
2764	$time = '[ '.lang('All Day').' ]';
2765	}
2766	elseif ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') \|\| $starttime != $endtime)
2767	{
2768	if($starttime < $rawdate_offset && $event['recur_type'] == MCAL_RECUR_NONE)
2769	{
2770	$start_time = $GLOBALS['phpgw']->common->show_date($rawdate_offset,$this->bo->users_timeformat);
2771	}
2772	else
2773	{
2774	$start_time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2775	}
2776
2777	if($endtime >= ($rawdate_offset + 86400))
2778	{
2779	$end_time = $GLOBALS['phpgw']->common->show_date(mktime(23,59,59,$month,$day,$year) - $GLOBALS['phpgw']->datetime->tz_offset,$this->bo->users_timeformat);
2780	}
2781	else
2782	{
2783	$end_time = $GLOBALS['phpgw']->common->show_date($endtime,$this->bo->users_timeformat);
2784	}
2785	$time = $start_time.'-'.$end_time;
2786	}
2787	else
2788	{
2789	$time = '';
2790	}
2791
2792	$texttitle = $texttime = $textdesc = $textlocation = $textstatus = '';
2793
2794
2795
2796	if(!$is_private)
2797	{
2798	//$text .= $this->bo->display_status($event['users_status']);
2799
2800	// split text for better display by templates, also see $texttime $texttitle $textdesc $textlocation
2801	$textstatus=$this->bo->display_status($event['users_status']);
2802
2803	}
2804
2805	/*
2806	$text = '<nobr> '.$time.' </nobr> '.$this->bo->get_short_field($event,$is_private,'title').$text.
2807	(!$is_private && $event['description'] ? ': <i>'.$this->bo->get_short_field($event,$is_private,'description').'</i>':'').
2808	$GLOBALS['phpgw']->browser->br;
2809	*/
2810
2811	$texttime=$time;
2812	$texttitle=$this->bo->get_short_field($event,$is_private,'title');
2813	$textdesc=(!$is_private && $event['description'] ? $this->bo->get_short_field($event,$is_private,'description'):'');
2814	// added $textlocation but this must be activated in the actual pict_link.tpl file of the used template set
2815	$textlocation=$this->bo->get_short_field($event,$is_private,'location');
2816
2817	if ($viewable)
2818	{
2819	$date = sprintf('%04d%02d%02d',$year,$month,$day);
2820	$this->link_tpl->set_var('link_link',$this->page('view','&cal_id='.$event['id'].'&date='.$date));
2821	$this->link_tpl->set_var('lang_view',lang('View this entry'));
2822	$this->link_tpl->set_var('desc', $textdesc);
2823	$this->link_tpl->set_var('location', $textlocation);
2824	$this->link_tpl->parse('picture','link_open',True);
2825	}
2826	if (!$is_private)
2827	{
2828	if($event['priority'] == 3)
2829	{
2830	$picture[] = Array(
2831	'pict' => $GLOBALS['phpgw']->common->image('calendar','high'),
2832	'width' => 16,
2833	'height'=> 16,
2834	'title' => lang('high priority')
2835	);
2836	}
2837	if($event['recur_type'] == MCAL_RECUR_NONE)
2838	{
2839	$picture[] = Array(
2840	'pict' => $GLOBALS['phpgw']->common->image('calendar','circle'),
2841	'width' => 9,
2842	'height'=> 9,
2843	'title' => lang('single event')
2844	);
2845	}
2846	else
2847	{
2848	$picture[] = Array(
2849	'pict' => $GLOBALS['phpgw']->common->image('calendar','recur'),
2850	'width' => 12,
2851	'height'=> 12,
2852	'title' => lang('recurring event')
2853	);
2854	}
2855	}
2856	$participants = $this->planner_participants($event['participants']);
2857	if(count($event['participants']) > 1)
2858	{
2859	$picture[] = Array(
2860	'pict' => $GLOBALS['phpgw']->common->image('calendar','multi_3'),
2861	'width' => 14,
2862	'height'=> 14,
2863	'title' => $participants
2864	);
2865	}
2866	else
2867	{
2868	$picture[] = Array(
2869	'pict' => $GLOBALS['phpgw']->common->image('calendar','single'),
2870	'width' => 14,
2871	'height'=> 14,
2872	'title' => $participants
2873	);
2874	}
2875	if($event['public'] == 0)
2876	{
2877	$picture[] = Array(
2878	'pict' => $GLOBALS['phpgw']->common->image('calendar','private'),
2879	'width' => 13,
2880	'height'=> 13,
2881	'title' => lang('private')
2882	);
2883	}
2884	if(@isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
2885	{
2886	// if the alarm is to go off the day before the event
2887	// the icon does not show up because of 'alarm_today'
2888	// - TOM
2889	if($this->bo->alarm_today($event,$rawdate_offset,$starttime))
2890	{
2891	$picture[] = Array(
2892	'pict' => $GLOBALS['phpgw']->common->image('calendar','alarm'),
2893	'width' => 13,
2894	'height'=> 13,
2895	'title' => lang('alarm')
2896	);
2897	}
2898	}
2899
2900	$description = $this->bo->get_short_field($event,$is_private,'description');
2901	for($i=0;$i<count($picture);$i++)
2902	{
2903	$var = Array(
2904	'pic_image' => $picture[$i]['pict'],
2905	'width' => $picture[$i]['width'],
2906	'height' => $picture[$i]['height'],
2907	'title' => $picture[$i]['title']
2908	);
2909	$this->output_template_array($this->link_tpl,'picture','pict',$var);
2910	}
2911	if ($texttitle)
2912	{
2913	$var = Array(
2914	// 'text' => $text,
2915	'time'=> $texttime,
2916	'title'=> $texttitle,
2917	'users_status'=>$textstatus,
2918	'desc'=> $textdesc,
2919	'location'=> "<br><b>Local:</b> ".$textlocation
2920	);
2921	$this->output_template_array($this->link_tpl,'picture','link_text',$var);
2922	}
2923
2924	if ($viewable)
2925	{
2926	$this->link_tpl->parse('picture','link_close',True);
2927	}
2928	$str = $this->link_tpl->fp('out','link_pict');
2929	$this->link_tpl->set_var('picture','');
2930	$this->link_tpl->set_var('out','');
2931	// unset($p);
2932	return $str;
2933	}
2934
2935	function overlap($params)
2936	{
2937	if(!is_array($params))
2938	{
2939	}
2940	else
2941	{
2942	$overlapping_events = $params['o_events'];
2943	$event = $params['this_event'];
2944	}
2945
2946	$month = $event['start']['month'];
2947	$mday = $event['start']['mday'];
2948	$year = $event['start']['year'];
2949
2950	$start = mktime($event['start']['hour'],$event['start']['min'],$event['start']['sec'],$month,$mday,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2951	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2952
2953	$overlap = '';
2954	for($i=0;$i<count($overlapping_events);$i++)
2955	{
2956	$overlapped_event = $this->bo->read_entry($overlapping_events[$i],True);
2957	$overlap .= '<li>'.$this->link_to_entry($overlapped_event,$month,$mday,$year);
2958	$overlap .= '<ul>';
2959	foreach($overlapped_event['participants'] as $id => $status)
2960	{
2961	$conflict = isset($event['participants'][$id]);
2962	$overlap .= '<li>'.($conflict?'<b>':'').
2963	$GLOBALS['phpgw']->common->grab_owner_name($id).
2964	($conflict?'</b> - '.lang('Scheduling conflict'):'')."</li>\n";
2965	}
2966	$overlap .= "</ul>\n";
2967	}
2968
2969	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2970	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2971	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2972	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2973	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Scheduling Conflict');
2974	$GLOBALS['phpgw']->common->phpgw_header();
2975
2976	$p = $GLOBALS['phpgw']->template;
2977	$p->set_file(
2978	Array(
2979	'overlap' => 'overlap.tpl',
2980	'form_button' => 'form_button_script.tpl'
2981	)
2982	);
2983
2984	$var = Array(
2985	'color' => $this->theme['bg_text'],
2986	'overlap_title' => lang('Scheduling Conflict'),
2987	'overlap_text' => lang('Your suggested time of <B> %1 - %2 </B> conflicts with the following existing calendar entries:',$GLOBALS['phpgw']->common->show_date($start),$GLOBALS['phpgw']->common->show_date($end)),
2988	'overlap_list' => $overlap
2989	);
2990	$p->set_var($var);
2991
2992	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->mday);
2993	$var = Array(
2994	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update','readsess'=>1)),
2995	'action_text_button' => lang('Ignore Conflict'),
2996	'action_confirm_button' => '',
2997	'action_extra_field' => ''
2998	);
2999	$this->output_template_array($p,'resubmit_button','form_button',$var);
3000
3001	$var = Array(
3002	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.uicalendar.edit','readsess'=>1,'date'=>$date)),
3003	'action_text_button' => lang('Re-Edit Event'),
3004	'action_confirm_button' => '',
3005	'action_extra_field' => ''
3006	);
3007	$this->output_template_array($p,'reedit_button','form_button',$var);
3008	$p->pparse('out','overlap');
3009	}
3010
3011	function planner_participants($parts)
3012	{
3013	static $id2lid;
3014
3015	$names = '';
3016	while (list($id,$status) = each($parts))
3017	{
3018	$status = substr($this->bo->get_long_status($status),0,1);
3019
3020	if (!isset($id2lid[$id]))
3021	{
3022	$id2lid[$id] = $GLOBALS['phpgw']->common->grab_owner_name($id);
3023	}
3024	if (strlen($names))
3025	{
3026	$names .= ",\n";
3027	}
3028	$names .= $id2lid[$id]." ($status)";
3029	}
3030	if($this->debug)
3031	{
3032	echo '<!-- Inside participants() : '.$names.' -->'."\n";
3033	}
3034	return $names;
3035	}
3036
3037	function planner_category($ids)
3038	{
3039	static $cats;
3040	if(!is_array($ids))
3041	{
3042	if (strpos($ids,','))
3043	{
3044	$id_array = explode(',',$ids);
3045	}
3046	else
3047	{
3048	$id_array[0] = $ids;
3049	}
3050	}
3051	@reset($id_array);
3052	$ret_val = Array();
3053	while(list($index,$id) = each($id_array))
3054	{
3055	if (!isset($cats[$id]))
3056	{
3057	$cat_arr = $this->cat->return_single( $id );
3058	$cats[$id] = $cat_arr[0];
3059	$cats[$id]['color'] = strstr($cats[$id]['description'],'#');
3060	}
3061	$ret_val[] = $cats[$id];
3062	}
3063	return $ret_val;
3064	}
3065
3066	function week_header($month,$year,$display_name = False)
3067	{
3068	$this->weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($year,$month,1);
3069
3070	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3071	$p->set_unknowns('remove');
3072	$p->set_file(
3073	Array (
3074	'month_header' => 'month_header.tpl'
3075	)
3076	);
3077	$p->set_block('month_header','monthly_header','monthly_header');
3078	$p->set_block('month_header','column_title','column_title');
3079
3080	$var = Array(
3081	'bgcolor' => $this->theme['th_bg'],
3082	'font_color' => $this->theme['th_text']
3083	);
3084	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
3085	{
3086	$var = Array(
3087	'bgcolor' => '',
3088	'font_color' => ''
3089	);
3090	}
3091	$p->set_var($var);
3092
3093	$p->set_var('col_width','14');
3094	if($display_name == True)
3095	{
3096	$p->set_var('col_title',lang('name'));
3097	$p->parse('column_header','column_title',True);
3098	$p->set_var('col_width','12');
3099	}
3100
3101	for($i=0;$i<7;$i++)
3102	{
3103	$p->set_var('col_title',lang($GLOBALS['phpgw']->datetime->days[$i]));
3104	$p->parse('column_header','column_title',True);
3105	}
3106	return $p->fp('out','monthly_header');
3107	}
3108
3109	function display_week($startdate,$weekly,$cellcolor,$display_name = False,$owner=0,$monthstart=0,$monthend=0)
3110	{
3111	if($owner == 0)
3112	{
3113	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
3114	}
3115
3116	$temp_owner = $this->bo->owner;
3117
3118	$str = '';
3119	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3120	$p->set_unknowns('keep');
3121
3122	$p->set_file(
3123	Array(
3124	'month_header' => 'month_header.tpl',
3125	'month_day' => 'month_day.tpl'
3126	)
3127	);
3128	$p->set_block('month_header','monthly_header','monthly_header');
3129	$p->set_block('month_header','month_column','month_column');
3130	$p->set_block('month_day','month_daily','month_daily');
3131	$p->set_block('month_day','day_event','day_event');
3132	$p->set_block('month_day','event','event');
3133
3134	$p->set_var('extra','');
3135	$p->set_var('col_width','14');
3136	if($display_name)
3137	{
3138	$p->set_var('column_data',$GLOBALS['phpgw']->common->grab_owner_name($owner));
3139	$p->parse('column_header','month_column',True);
3140	$p->set_var('col_width','12');
3141	}
3142	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
3143	$daily = $this->set_week_array($startdate - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
3144	foreach($daily as $date => $day_params)
3145	{
3146	$year = (int)substr($date,0,4);
3147	$month = (int)substr($date,4,2);
3148	$day = (int)substr($date,6,2);
3149	$var = Array(
3150	'column_data' => '',
3151	'extra' => ''
3152	);
3153	$p->set_var($var);
3154	if ($weekly \|\| ($date >= $monthstart && $date <= $monthend))
3155	{
3156	if ($day_params['new_event'])
3157	{
3158	$new_event_link = ' <a href="'.$this->page('add','&date='.$date).'">'
3159	. '<img src="'.$GLOBALS['phpgw']->common->image('calendar','new3').'" width="10" height="10" title="'.lang('New Entry').'" border="0" align="center">'
3160	. '</a>';
3161	$day_number = '<a href="'.$this->page('day','&date='.$date).'">'.$day.'</a>';
3162	}
3163	else
3164	{
3165	$new_event_link = '';
3166	$day_number = $day;
3167	}
3168
3169	$var = Array(
3170	'extra' => $day_params['extra'],
3171	'new_event_link'=> $new_event_link,
3172	'day_number' => $day_number
3173	);
3174	if($day_params['week'])
3175	{
3176
3177	//NDEE: style! m_w_table in month_day.tpl
3178	// week-hilite
3179	//$var['new_event_link'] .= '<font size="-2">   '.
3180	$var['new_event_link'] .= '   '.
3181	(!$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>');
3182	}
3183
3184	$p->set_var($var);
3185
3186	if(@$day_params['holidays'])
3187	{
3188	foreach($day_params['holidays'] as $key => $value)
3189	{
3190	$var = Array(
3191	'day_events' => '<font face="'.$this->theme['font'].'" size="-1">'.$value.'</font>'.$GLOBALS['phpgw']->browser->br
3192	);
3193	$this->output_template_array($p,'daily_events','event',$var);
3194	}
3195	}
3196
3197	if($day_params['appts'])
3198	{
3199	$var = Array(
3200	'week_day_font_size' => '2',
3201	'events' => ''
3202	);
3203	$p->set_var($var);
3204	$events = $this->bo->cached_events[$date];
3205	foreach($events as $event)
3206	{
3207	if ($this->bo->rejected_no_show($event))
3208	{
3209	continue; // user does not want to see rejected events
3210	}
3211	$p->set_var('day_events',$this->link_to_entry($event,$month,$day,$year));
3212	$p->parse('events','event',True);
3213	$p->set_var('day_events','');
3214	}
3215	}
3216	$p->parse('daily_events','day_event',True);
3217	$p->parse('column_data','month_daily',True);
3218	$p->set_var('daily_events','');
3219	$p->set_var('events','');
3220	/* if($day_params['week'])
3221	{
3222	$var = Array(
3223	'week_day_font_size' => '-2',
3224	'events' => (!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'">' .$day_params['week'].'</a>':$day_params['week'])
3225	);
3226	$this->output_template_array($p,'column_data','day_event',$var);
3227	$p->set_var('events','');
3228	} */
3229	}
3230	$p->parse('column_header','month_column',True);
3231	$p->set_var('column_data','');
3232	}
3233	$this->bo->owner = $temp_owner;
3234	return $p->fp('out','monthly_header');
3235	}
3236
3237	function display_month($month,$year,$showyear,$owner=0)
3238	{
3239	if($this->debug)
3240	{
3241	echo '<!-- datetime:gmtdate = '.$GLOBALS['phpgw']->datetime->cv_gmtdate.' -->'."\n";
3242	}
3243
3244	$this->bo->store_to_cache(
3245	Array(
3246	'syear' => $year,
3247	'smonth'=> $month,
3248	'sday' => 1
3249	)
3250	);
3251
3252	$monthstart = (int)(date('Ymd',mktime(0,0,0,$month ,1,$year)));
3253	$monthend = (int)(date('Ymd',mktime(0,0,0,$month + 1,0,$year)));
3254
3255	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, 1);
3256
3257	if($this->debug)
3258	{
3259	echo '<!-- display_month:monthstart = '.$monthstart.' -->'."\n";
3260	echo '<!-- display_month:start = '.date('Ymd H:i:s',$start).' -->'."\n";
3261	}
3262
3263	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3264	$p->set_unknowns('keep');
3265
3266	$p->set_file(
3267	Array(
3268	'week' => 'month_day.tpl'
3269	)
3270	);
3271	$p->set_block('week','m_w_table','m_w_table');
3272	$p->set_block('week','event','event');
3273
3274	$var = Array(
3275	'cols' => 7,
3276	'day_events'=> $this->week_header($month,$year,False)
3277	);
3278	$this->output_template_array($p,'row','event',$var);
3279
3280	$cellcolor = $this->theme['row_on'];
3281
3282	for($i = (int)($start + $GLOBALS['phpgw']->datetime->tz_offset);(int)(date('Ymd',$i)) <= $monthend;$i += 604800)
3283	{
3284	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
3285	$var = Array(
3286	'day_events' => $this->display_week($i,False,$cellcolor,False,$owner,$monthstart,$monthend)
3287	);
3288	$this->output_template_array($p,'row','event',$var);
3289	}
3290	return $p->fp('out','m_w_table');
3291	}
3292
3293	function display_weekly($params)
3294	{
3295	if(!is_array($params))
3296	{
3297	$this->index();
3298	}
3299
3300	$year = substr($params['date'],0,4);
3301	$month = substr($params['date'],4,2);
3302	$day = substr($params['date'],6,2);
3303	$showyear = $params['showyear'];
3304	$owners = $params['owners'];
3305
3306	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3307	$p->set_unknowns('keep');
3308
3309	$p->set_file(
3310	Array(
3311	'week' => 'month_day.tpl'
3312	)
3313	);
3314	$p->set_block('week','m_w_table','m_w_table');
3315	$p->set_block('week','event','event');
3316
3317	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, $day) + $GLOBALS['phpgw']->datetime->tz_offset;
3318
3319	$cellcolor = $this->theme['row_off'];
3320
3321	$true_printer_friendly = $this->bo->printer_friendly;
3322
3323	if(is_array($owners))
3324	{
3325	$display_name = True;
3326	$counter = count($owners);
3327	$owners_array = $owners;
3328	$cols = 8;
3329	}
3330	else
3331	{
3332	$display_name = False;
3333	$counter = 1;
3334	$owners_array[0] = $owners;
3335	$cols = 7;
3336	}
3337	$var = Array(
3338	'cols' => $cols,
3339	'day_events' => $this->week_header($month,$year,$display_name)
3340	);
3341	$this->output_template_array($p,'row','event',$var);
3342
3343	$tstart = $start - $GLOBALS['phpgw']->datetime->tz_offset;
3344	$tstop = $tstart + 604800;
3345	$original_owner = $this->bo->so->owner;
3346	for($i=0;$i<$counter;$i++)
3347	{
3348	$this->bo->so->owner = $owners_array[$i];
3349	$this->bo->so->open_box($owners_array[$i]);
3350	$this->bo->store_to_cache(
3351	Array(
3352	'syear' => date('Y',$tstart),
3353	'smonth' => date('m',$tstart),
3354	'sday' => date('d',$tstart),
3355	'eyear' => date('Y',$tstop),
3356	'emonth' => date('m',$tstop),
3357	'eday' => date('d',$tstop)
3358	)
3359	);
3360	$p->set_var('day_events',$this->display_week($start,True,$cellcolor,$display_name,$owners_array[$i]));
3361	$p->parse('row','event',True);
3362	}
3363	$this->bo->so->owner = $original_owner;
3364	$this->bo->printer_friendly = $true_printer_friendly;
3365	return $p->fp('out','m_w_table');
3366	}
3367
3368	function view_event($event,$alarms=False)
3369	{
3370	if((!$event['participants'][$this->bo->owner] && !$this->bo->check_perms(PHPGW_ACL_READ,$event)))
3371	{
3372	return False;
3373	}
3374
3375	$p = &$GLOBALS['phpgw']->template;
3376
3377	$p->set_file(
3378	Array(
3379	'view' => 'view.tpl'
3380	)
3381	);
3382	$p->set_block('view','view_event','view_event');
3383	$p->set_block('view','list','list');
3384	$p->set_block('view','hr','hr');
3385
3386	$vars = $this->bo->event2array($event);
3387
3388	$vars['title']['tr_color'] = $this->theme['th_bg'];
3389
3390	foreach($vars['participants']['data'] as $user => $str)
3391	{
3392	if ($this->bo->check_perms(PHPGW_ACL_EDIT,0,$user) && ereg('^(.) \((.)\)$',$str,$parts))
3393	{
3394	$vars['participants']['data'][$user] = $parts[1].' (<a href="'.$this->page('edit_status','&cal_id='.$event['id'].'&owner='.$user).'">'.$parts[2].'</a>)';
3395	}
3396	}
3397	$vars['participants']['data'] = implode("<br>\n",$vars['participants']['data']);
3398	foreach($vars as $var)
3399	{
3400	if (strlen($var['data']))
3401	{
3402	$this->output_template_array($p,'row','list',$var);
3403	}
3404	}
3405
3406	if($alarms && count($event['alarm']))
3407	{
3408	$p->set_var('th_bg',$this->theme['th_bg']);
3409	$p->set_var('hr_text',lang('Alarms'));
3410	$p->parse('row','hr',True);
3411	foreach($event['alarm'] as $key => $alarm)
3412	{
3413	if (($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
3414	{
3415	$icon = '<img src="'.$GLOBALS['phpgw']->common->image('calendar',($alarm['enabled']?'enabled':'disabled')).'" width="13" height="13">';
3416	$var = Array(
3417	'field' => $icon.$GLOBALS['phpgw']->common->show_date($alarm['time']),
3418	'data' => lang('Email Notification for %1',$GLOBALS['phpgw']->common->grab_owner_name($alarm['owner']))
3419	);
3420	$this->output_template_array($p,'row','list',$var);
3421	}
3422	}
3423	}
3424	return True;
3425	}
3426
3427	function nm_on_off()
3428	{
3429	if($GLOBALS['phpgw']->nextmatchs->alternate_row_color() == $this->theme['row_on'])
3430	{
3431	return '_on';
3432	}
3433	return '_off';
3434	}
3435
3436	function slot_num($time,$set_day_start=0,$set_day_end=0)
3437	{
3438	static $day_start, $day_end, $interval=0;
3439
3440	if ($set_day_start) $day_start = $set_day_start;
3441	if ($set_day_end) $day_end = $set_day_end;
3442	if (!$interval) $interval = 60*$this->bo->prefs['calendar']['interval'];
3443
3444	if ($time > $day_end)
3445	{
3446	$time = $day_end;
3447	}
3448	$slot = (int)(($time - $day_start) / $interval);
3449
3450	return $slot < 0 ? 0 : 1+$slot;
3451	}
3452
3453	function print_day($params)
3454	{
3455	if(!is_array($params))
3456	{
3457	$this->index();
3458	}
3459
3460	print_debug('in print_day()');
3461
3462	$this->bo->store_to_cache(
3463	Array(
3464	'syear' => $params['year'],
3465	'smonth' => $params['month'],
3466	'sday' => $params['day'],
3467	'eyear' => $params['year'],
3468	'emonth' => $params['month'],
3469	'eday' => $params['day']
3470	)
3471	);
3472
3473	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3474	$p->set_unknowns('keep');
3475
3476	$tpl = 'day_cal.tpl';
3477	if((int)($GLOBALS['phpgw_info']['user']['preferences']['calendar']['mainscreen_showevents'])==2 &&
3478	$GLOBALS['phpgw_info']['flags']['currentapp'] == 'home')
3479	{
3480	$tpl = 'day_list.tpl';
3481	}
3482	$templates = Array(
3483	'day_cal' => $tpl
3484	);
3485
3486	$p->set_file($templates);
3487	$p->set_block('day_cal','day','day');
3488	$p->set_block('day_cal','day_row','day_row');
3489	$p->set_block('day_cal','day_event_on','day_event_on');
3490	$p->set_block('day_cal','day_event_off','day_event_off');
3491	$p->set_block('day_cal','day_event_holiday','day_event_holiday');
3492	$p->set_block('day_cal','day_time','day_time');
3493
3494	$date_to_eval = sprintf("%04d%02d%02d",$params['year'],$params['month'],$params['day']);
3495
3496	$day_start = mktime((int)($this->bo->prefs['calendar']['workdaystarts']),0,0,$params['month'],$params['day'],$params['year']);
3497	$day_end = mktime((int)($this->bo->prefs['calendar']['workdayends']),0,1,$params['month'],$params['day'],$params['year']);
3498	$daily = $this->set_week_array($GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],$params['day']),$this->theme['row_on'],True);
3499	print_debug('Date to Eval',$date_to_eval);
3500	$events_to_show = array();
3501	if($daily[$date_to_eval]['appts'])
3502	{
3503	$events = $this->bo->cached_events[$date_to_eval];
3504	print_debug('Date',$date_to_eval);
3505	print_debug('Count',count($events));
3506	foreach($events as $event)
3507	{
3508	if ($this->bo->rejected_no_show($event))
3509	{
3510	continue; // user does not want to see rejected events
3511	}
3512	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
3513	{
3514	$this->bo->set_recur_date($event,$date_to_eval);
3515	}
3516	$events_to_show[] = array(
3517	'starttime' => $this->bo->maketime($event['start']),
3518	'endtime' => $this->bo->maketime($event['end']),
3519	'content' => $this->link_to_entry($event,$params['month'],$params['day'],$params['year'])
3520	);
3521	}
3522	}
3523	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3524	$other = $GLOBALS['phpgw']->hooks->process(array(
3525	'location' => 'calendar_include_events',
3526	'year' => $params['year'],
3527	'month' => $params['month'],
3528	'day' => $params['day'],
3529	'owner' => $this->bo->owner // num. id of the user, not necessary current user
3530	));
3531
3532	if (is_array($other))
3533	{
3534	foreach($other as $evts)
3535	{
3536	if (is_array($evts))
3537	{
3538	$events_to_show = array_merge($events_to_show,$evts);
3539	}
3540	}
3541	usort($events_to_show,create_function('$a,$b','return $a[\'starttime\']-$b[\'starttime\'];'));
3542	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
3543	}
3544
3545	if (count($events_to_show))
3546	{
3547	$last_slot_end = -1;
3548	foreach($events_to_show as $event)
3549	{
3550	$slot = $this->slot_num($event['starttime'],$day_start,$day_end);
3551	$slot_end = isset($event['endtime']) ? $this->slot_num($event['endtime']-1) : $slot; // -1 to not occupy eg. the 18.00 slot for a 17-18h date
3552
3553	if ($slot <= $last_slot_end)
3554	{
3555	$slot = $last_slot;
3556	$slot_end = max($last_slot_end,$slot_end);
3557	}
3558	$rows[$slot] .= $event['content'];
3559
3560	print_debug('slot',$slot);
3561	print_debug('row',$rows[$slot]);
3562
3563	$row_span[$slot] = 1 + $slot_end - $slot;
3564
3565	$last_slot = $slot;
3566	$last_slot_end = $slot_end;
3567	print_debug('Time',$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']) - $GLOBALS['phpgw']->datetime->tz_offset));
3568	print_debug('Slot',$slot);
3569	}
3570	//echo "rows=<pre>"; print_r($rows); echo "<br>row_span="; print_r($row_span); echo "</pre>\n";
3571	}
3572	$holiday_names = $daily[$date_to_eval]['holidays'];
3573	if(!$holiday_names)
3574	{
3575	$row_to_print = $this->nm_on_off();
3576	}
3577	else
3578	{
3579	$row_to_print = '_holiday';
3580	foreach($holiday_names as $name)
3581	{
3582	$rows[0] = '<center>'.$name.'</center>' . $rows[0];
3583	}
3584	}
3585	$last_slot = $this->slot_num($day_end,$day_start,$day_end);
3586	$rowspan = 0;
3587	for ($slot = 0; $slot <= $last_slot; ++$slot)
3588	{
3589	$p->set_var('extras','');
3590	if ($rowspan > 1)
3591	{
3592	$p->set_var('event','');
3593	$rowspan--;
3594	}
3595	elseif (!isset($rows[$slot]))
3596	{
3597	$p->set_var('event',' ');
3598	$row_to_print = $this->nm_on_off();
3599	$p->parse('event','day_event'.$row_to_print);
3600	}
3601	else
3602	{
3603	$rowspan = (int)$row_span[$slot];
3604	if ($rowspan > 1)
3605	{
3606	$p->set_var('extras',' rowspan="'.$rowspan.'"');
3607	}
3608	$p->set_var('event',$rows[$slot]);
3609	$row_to_print = $this->nm_on_off();
3610	$p->parse('event','day_event'.$row_to_print);
3611	}
3612	$open_link = $close_link = '';
3613	$time = ' ';
3614
3615	if (0 < $slot && $slot < $last_slot) // normal time-slot not before or after day_start/end
3616	{
3617	$time = $day_start + ($slot-1) * 60 * $this->bo->prefs['calendar']['interval'];
3618	$hour = date('H',$time);
3619	$min = date('i',$time);
3620	$time = $GLOBALS['phpgw']->common->formattime($hour,$min);
3621
3622	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
3623	{
3624	$open_link = ' <a href="'.$this->page('add',"&date=$date_to_eval&hour=$hour&minute=$min").'">';
3625	$close_link = '</a> ';
3626	}
3627	}
3628	$p->set_var(Array(
3629	'open_link' => $open_link,
3630	'time' => $time,
3631	'close_link' => $close_link,
3632	'tr_color' => '' // dummy to stop output_template_array to set it
3633	));
3634	$p->parse('time','day_time');
3635
3636	$p->parse('row','day_row',True);
3637	}
3638	return $p->fp('out','day');
3639	} // end function
3640
3641	function timematrix($param)
3642	{
3643	if(!is_array($param))
3644	{
3645	$this->index();
3646	}
3647
3648	$date = $param['date'];
3649	$starttime = $param['starttime'];
3650	$endtime = $param['endtime'];
3651	$participants = $param['participants'];
3652	foreach($participants as $part => $nul)
3653	{
3654	$participants[$part] = $GLOBALS['phpgw']->common->grab_owner_name($part);
3655	// Much better for processor :)
3656	$participants_id[] .= $part;
3657	}
3658	uasort($participants,'strnatcasecmp'); // sort them after their fullname
3659
3660	if(!isset($this->bo->prefs['calendar']['interval']))
3661	{
3662	$this->bo->prefs['calendar']['interval'] = 15;
3663	$GLOBALS['phpgw']->preferences->add('calendar','interval',15);
3664	$GLOBALS['phpgw']->preferences->save_repository();
3665	}
3666	$increment = $this->bo->prefs['calendar']['interval'];
3667	$interval = (int)(60 / $increment);
3668
3669	$pix = $GLOBALS['phpgw']->common->image('calendar','pix');
3670
3671	$str = '<center>'.lang($GLOBALS['phpgw']->common->show_date($date['raw'],'l'))
3672	. ', '.$this->bo->long_date($date).'<br>'
3673	. '<table width="85%" border="0" cellspacing="0" cellpadding="0" cols="'.((24 * $interval) + 1).'">'
3674	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>'
3675	. '<tr><td width="15%"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.lang('Participant').'</font></td>';
3676	for($i=0;$i<24;$i++)
3677	{
3678	for($j=0;$j<$interval;$j++)
3679	{
3680	$k = ($j == 0 ? sprintf('%02d',$i).'<br>':'').sprintf('%02d',$j*$increment);
3681
3682	$str .= '<td align="left" bgcolor="'.$this->theme['bg_color'].'"><font color="'.$phpgw_info['theme']['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'
3683	. '<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;\">"
3684	. $k."</a> </font></td>\n";
3685	}
3686	}
3687	$str .= '</tr>'
3688	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>';
3689	if(!$endtime)
3690	{
3691	$endtime = $starttime;
3692	}
3693	$owner = $this->bo->owner;
3694	foreach($participants as $part => $fullname)
3695	{
3696	$str .= '<tr align="center">'
3697	. '<td width="15%" align="left"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$fullname.'</font></td>';
3698
3699	$this->bo->cached_events = Array();
3700	$this->bo->so->owner = $part;
3701	$this->bo->so->open_box($part);
3702	$this->bo->store_to_cache(
3703	Array(
3704	'syear' => $date['year'],
3705	'smonth'=> $date['month'],
3706	'sday' => $date['day'],
3707	'eyear' => 0,
3708	'emonth'=> 0,
3709	'eday' => $date['day'] + 1
3710	)
3711	);
3712
3713	if(!$this->bo->cached_events[$date['full']])
3714	{
3715	for($j=0;$j<24;$j++)
3716	{
3717	for($k=0;$k<$interval;$k++)
3718	{
3719	$str .= '<td height="1" align="left" bgcolor="'.$this->theme['bg_color'].'" color="#999999"> </td>';
3720	}
3721	$str .= "\n";
3722	}
3723	}
3724	else
3725	{
3726	$time_slice = $this->bo->prepare_matrix($interval,$increment,$part,$date['full']);
3727	for($h=0;$h<24;$h++)
3728	{
3729	$hour = $h * 10000;
3730	for($m=0;$m<$interval;$m++)
3731	{
3732	$index = ($hour + (($m * $increment) * 100));
3733	switch($time_slice[$index]['marker'])
3734	{
3735	case '&nbsp':
3736	$time_slice[$index]['color'] = $this->theme['bg_color'];
3737	$extra = '';
3738	break;
3739	case '-':
3740	$time_slice[$index]['color'] = $this->theme['bg01'];
3741	$link = $this->page('view','&cal_id='.$time_slice[$index]['id'].'&date='.$date['full']);
3742	$extra =' title="'.$time_slice[$index]['description'].'" onClick="location.href=\''.$link.'\';" style="cursor:pointer; cursor:hand;"';
3743	break;
3744	}
3745	$str .= '<td bgcolor="'.$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>';
3746	}
3747	$str .= "\n";
3748	}
3749	}
3750	$str .= '</tr>'
3751	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="#999999"><img src="'.$pix.'"></td></tr>';
3752	}
3753	$this->bo->owner = $owner;
3754	$this->bo->so->owner = $owner;
3755	$this->bo->so->open_box($owner);
3756	return $str.'</table></center>'."\n";
3757	}
3758
3759	function get_response($cal_id)
3760	{
3761	$p = &$GLOBALS['phpgw']->template;
3762	$p->set_file(
3763	Array(
3764	'form_button' => 'form_button_script.tpl'
3765	)
3766	);
3767
3768	$ev = $this->bo->get_cached_event();
3769	$response_choices = Array(
3770	ACCEPTED => lang('Accept'),
3771	REJECTED => lang('Reject'),
3772	TENTATIVE => lang('Tentative')
3773	);
3774	$str = '';
3775	while(list($param,$text) = each($response_choices))
3776	{
3777	$var = Array(
3778	'action_url_button' => $this->page('set_action','&cal_id='.$cal_id.'&action='.$param),
3779	'action_text_button' => ' '.$text.' ',
3780	'action_confirm_button' => '',
3781	'action_extra_field' => ''
3782	);
3783	$p->set_var($var);
3784	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3785	}
3786	if ($this->bo->return_to)
3787	{
3788	$var = Array(
3789	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
3790	'action_text_button' => lang('cancel'),
3791	'action_confirm_button' => '',
3792	'action_extra_field' => ''
3793	);
3794	$p->set_var($var);
3795	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
3796	}
3797	$str = '<td><b>'.$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner).":</b></td>\n".$str;
3798
3799	return '<table width="100%"><tr align="center">'."\n".$str.'</tr></table>'."\n";
3800	}
3801
3802	function accounts_popup()
3803	{
3804	$GLOBALS['phpgw']->accounts->accounts_popup('calendar');
3805
3806	}
3807
3808	function edit_form($param)
3809	{
3810	if(!is_array($param))
3811	{
3812	$this->index();
3813	}
3814
3815	if(isset($param['event']))
3816	{
3817	$event = $param['event'];
3818	}
3819
3820	$hourformat = substr($this->bo->users_timeformat,0,1);
3821
3822	// $sb = CreateObject('phpgwapi.sbox');
3823	$sb = CreateObject('phpgwapi.sbox2');
3824	$jscal = CreateObject('phpgwapi.jscalendar'); // before phpgw_header() !!!
3825
3826	unset($GLOBALS['phpgw_info']['flags']['noheader']);
3827	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
3828	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
3829	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
3830	$GLOBALS['phpgw_info']['flags']['app_header'] = $event['id'] ? lang('Calendar - Edit') : lang('Calendar - Add');
3831	$GLOBALS['phpgw']->common->phpgw_header();
3832
3833	$p = &$GLOBALS['phpgw']->template;
3834	$p->set_file(
3835	Array(
3836	'edit' => 'edit.tpl',
3837	'form_button' => 'form_button_script.tpl'
3838	)
3839	);
3840	$p->set_block('edit','edit_entry','edit_entry');
3841	$p->set_block('edit','list','list');
3842	$p->set_block('edit','hr','hr');
3843
3844	$vars = Array(
3845	'font' => $this->theme['font'],
3846	'bg_color' => $this->theme['bg_text'],
3847	'action_url' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update')),
3848	'accounts_link' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.accounts_popup'),
3849	'common_hidden' => '<input type="hidden" name="cal[id]" value="'.$event['id'].'">'."\n"
3850	. '<input type="hidden" name="cal[owner]" value="'.$event['owner'].'">'."\n"
3851	. '<input type="hidden" name="cal[uid]" value="'.$event['uid'].'">'."\n"
3852	. ($_GET['cal_id'] && $event['id'] == 0?'<input type="hidden" name="cal[reference]" value="'.$_GET['cal_id'].'">'."\n":
3853	(@isset($event['reference'])?'<input type="hidden" name="cal[reference]" value="'.$event['reference'].'">'."\n":''))
3854	. (@isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) && $GLOBALS['phpgw_info']['server']['deny_user_grants_access']?
3855	'<input type="hidden" name="participants[]" value="'.$this->bo->owner.'">'."\n":''),
3856	'errormsg' => ($param['cd']?$GLOBALS['phpgw']->common->check_code($param['cd']):'')
3857	);
3858
3859	$p->set_var($vars);
3860
3861	// Brief Description
3862	$var['title'] = Array(
3863	'tr_color' => $this->theme['th_bg'],
3864	'field' => lang('Title'),
3865	'data' => '<input name="cal[title]" size="45" maxlength="80" value="'.$event['title'].'">'
3866	);
3867
3868	// Full Description
3869	$var['description'] = Array(
3870	'field' => lang('Full Description'),
3871	'data' => '<textarea name="cal[description]" rows="5" cols="40" wrap="virtual" maxlength="2048">'.$event['description'].'</textarea>'
3872	);
3873
3874	// Display Categories
3875	if(strpos($event['category'],','))
3876	{
3877	$temp_cats = explode(',',$event['category']);
3878	@reset($temp_cats);
3879	while(list($key,$value) = each($temp_cats))
3880	{
3881	$check_cats[] = (int)$value;
3882	}
3883	}
3884	elseif($event['category'])
3885	{
3886	$check_cats[] = (int)$event['category'];
3887	}
3888	else
3889	{
3890	$check_cats[] = 0;
3891	}
3892	$var['category'] = Array(
3893	'field' => lang('Category'),
3894	'data' => '<select name="categories[]" multiple size="5">'.$this->cat->formated_list('select','all',$check_cats,True).'</select>'
3895	);
3896
3897	// Location
3898	$var['location'] = Array(
3899	'field' => lang('Location'),
3900	'data' => '<input name="cal[location]" size="45" maxlength="255" value="'.$event['location'].'">'
3901	);
3902
3903	// Date
3904
3905	$start = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
3906	$var['startdate'] = Array(
3907	'field' => lang('Start Date'),
3908	/*
3909	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3910	$sb->getYears('start[year]',(int)$GLOBALS['phpgw']->common->show_date($start,'Y')),
3911	$sb->getMonthText('start[month]',(int)$GLOBALS['phpgw']->common->show_date($start,'n')),
3912	$sb->getDays('start[mday]',(int)$GLOBALS['phpgw']->common->show_date($start,'d'))
3913	)
3914	*/
3915	'data' => $jscal->input('start[str]',$start)
3916	);
3917
3918	// Time
3919	if ($this->bo->prefs['common']['timeformat'] == '12')
3920	{
3921	$str .= '<input type="radio" name="start[ampm]" value="am"'.($event['start']['hour'] >= 12?'':' checked').'>am'."\n"
3922	. '<input type="radio" name="start[ampm]" value="pm"'.($event['start']['hour'] >= 12?' checked':'').'>pm'."\n";
3923	}
3924	$var['starttime'] = Array(
3925	'field' => lang('Start Time'),
3926	'data' => '<input name="start[hour]" size="2" VALUE="'.$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
3927	);
3928
3929	// End Date
3930	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
3931	$var['enddate'] = Array(
3932	'field' => lang('End Date'),
3933	/*
3934	'data' => $GLOBALS['phpgw']->common->dateformatorder(
3935	$sb->getYears('end[year]',(int)$GLOBALS['phpgw']->common->show_date($end,'Y')),
3936	$sb->getMonthText('end[month]',(int)$GLOBALS['phpgw']->common->show_date($end,'n')),
3937	$sb->getDays('end[mday]',(int)$GLOBALS['phpgw']->common->show_date($end,'d'))
3938	)
3939	*/
3940	'data' => $jscal->input('end[str]',$end)
3941	);
3942
3943	// End Time
3944	if ($this->bo->prefs['common']['timeformat'] == '12')
3945	{
3946	$str = '<input type="radio" name="end[ampm]" value="am"'.($event['end']['hour'] >= 12?'':' checked').'>am'."\n"
3947	. '<input type="radio" name="end[ampm]" value="pm"'.($event['end']['hour'] >= 12?' checked':'').'>pm'."\n";
3948	}
3949	$var['endtime'] = Array(
3950	'field' => lang('End Time'),
3951	'data' => '<input name="end[hour]" size="2" VALUE="'.$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
3952	);
3953
3954	// Priority
3955	$var['priority'] = Array(
3956	'field' => lang('Priority'),
3957	'data' => $sb->getPriority('cal[priority]',$event['priority'])
3958	);
3959
3960	// Access
3961	$var['access'] = Array(
3962	'field' => lang('Private'),
3963	'data' => '<input type="checkbox" name="cal[private]" value="private"'.(!$event['public']?' checked':'').'>'
3964	);
3965
3966	// Participants
3967	if(!isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) \|\| !$GLOBALS['phpgw_info']['server']['deny_user_grants_access'])
3968	{
3969	switch($GLOBALS['phpgw_info']['user']['preferences']['common']['account_selection'])
3970	{
3971	case 'popup':
3972	while (is_array($event['participants']) && list($id) = each($event['participants']))
3973	{
3974	if($id != (int)$event['owner'])
3975	{
3976	$str .= '<option value="' . $id.$event['participants'][$id] . '"'.($event['participants'][$id]?' selected':'').'>('.$GLOBALS['phpgw']->accounts->get_type($id)
3977	.') ' . $GLOBALS['phpgw']->common->grab_owner_name($id) . '</option>' . "\n";
3978	}
3979	}
3980	$var['participants'] = array
3981	(
3982	'field' => '<input type="button" value="' . lang('Participants') . '" onClick="accounts_popup();">' . "\n"
3983	. '<input type="hidden" name="accountid" value="' . $accountid . '">',
3984	'data' => "\n".' <select name="participants[]" multiple size="7">' . "\n" . $str . '</select>'
3985	);
3986	break;
3987	default:
3988	foreach($event['participants'] as $id => $participant)
3989	{
3990	if (($id != $event['owner']) && ($id != ""))
3991	{
3992	$GLOBALS['phpgw']->accounts->get_account_name($id, $lid, $fname, $lname);
3993	$cn = $fname.' '.$lname;
3994	$option = ' <option value="' . $id.$participant . '">'.$cn.'</option>'."\n";
3995	$str .= $option;
3996	}
3997	}
3998	$str = utf8_decode($str);
3999	$footer_ext_participantes = '<br>  '.lang("The email addresses must be separated by ','");
4000
4001	$var['participants'] = array
4002	(
4003	'field' => lang('Participants'),
4004	'data' => "
4005	<table width='100%' border='0'>
4006	<tr>
4007	<td width='30%'>
4008	<center>Participantes</center>
4009	</td>
4010	<td width='8%' > </td>
4011	<td width='40%'> </td>
4012	</tr>
4013	<tr>
4014	<td width='30%'>
4015	<center><select id='user_list' name='participants[]' style='width: 220px' multiple size='7'>".$str."</select></center>
4016	</td>
4017	<td width='8%'>
4018	<center>
4019	<table width='100%' border='0'>
4020	<tr height='5'><td> </td></tr>
4021	<tr><td align='center'>
4022	<button type='button' onClick='javascript:openListUsers(340,533, "
4023	.$event['owner'].
4024	")'><img src='calendar/templates/celepar/images/add.png' style='vertical-align: middle;' > Adicionar</button>
4025	</td>
4026	</tr>
4027	<tr height='5'><td> </td></tr>
4028	<tr><td align='center'>
4029	<button type='button' onClick='javascript:rem()'><img src='calendar/templates/celepar/images/rem.png' style='vertical-align: middle;' > Remover</button>
4030	</td>
4031	</tr>
4032	</table>
4033	</center>
4034	</td>
4035	<td width='40%'> </td>
4036	</tr>
4037	</table>
4038	<script src='calendar/templates/celepar/js/edit.js' type='text/javascript'></script>
4039	"
4040	);
4041	// if ExpressoMail 1.2 has been installed and enabled, show the plugin using AJAX.
4042	if($GLOBALS['phpgw_info']['server']['cal_expressoMail']) {
4043	$module_name = 'expressoMail'.(str_replace("1.","1_",$GLOBALS['phpgw_info']['server']['cal_expressoMail']));
4044
4045	if($GLOBALS['phpgw_info']['user']['apps'][$module_name]){
4046	$ldap_manager = CreateObject('contactcenter.bo_ldap_manager');
4047	$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
4048	$_SESSION['phpgw_info']['expressomail']['user']['owner'] = $event['owner'];
4049	$_SESSION['phpgw_info']['expressomail']['server'] = $GLOBALS['phpgw_info']['server'];
4050	$_SESSION['phpgw_info']['expressomail']['ldap_server'] = $ldap_manager ? $ldap_manager->srcs[1] : null;
4051	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
4052	$user_context = array();
4053	foreach(explode(",",$GLOBALS['phpgw_info']['user']['account_dn']) as $i => $dn_part){
4054	if($i)
4055	$user_context[] = $dn_part;
4056	}
4057	$user_context = implode(",",$user_context);
4058	$combo_org = $this->get_organizations($context, trim(strtolower($user_context)));
4059	$footer_ext_participantes = lang("Tip: To search in the <b>Global Catalog</b>, type the <b>F9</b> key, like the ExpressoMail.");
4060
4061	$var['participants'] = array
4062	(
4063	'field' => lang('Participants'),
4064	'data' => '<input type="hidden" id="txt_loading" value="'.lang("Loading").'">' .
4065	'<input type="hidden" id="txt_searching" value="'.lang("Searching").'">' .
4066	'<input type="hidden" id="txt_users" value="'.lang("Users").'">' .
4067	'<input type="hidden" id="txt_groups" value="'.lang("Groups").'">' .
4068	'<table width="100%" border="0">'.
4069	'<tr>'.
4070	'<td width="25%"><br>'.
4071	'<button type="button" onClick="javascript:add_user();"><img src="calendar/templates/celepar/images/add.png" style="vertical-align: middle;" > '.lang("Add").'</button>'.
4072	'  <button type="button" onClick="javascript:remove_user();"><img src="calendar/templates/celepar/images/rem.png" style="vertical-align: middle;" > '.lang("Remove").'</button>'.
4073	'<br><br>  <b>'.lang("Event's participants").'</b><br>'.
4074	' <select id="user_list" name="participants[]" style="width: 300px" multiple size="13">'.$str.'</select>'.
4075	'</td>'.
4076	'<td width="30px" valign="middle" align="center"> '.
4077	'</td>'.
4078	'<td valign="bottom">'.
4079	' '.lang("Organization").': '.
4080	' <select name="org_context" id="combo_org" onchange="javascript:get_available_users(\''.$module_name.'\',this.value);">'.$combo_org.'</select>'.
4081	' <br>'.
4082	' <font color="red"><span id="cal_span_searching"> </span></font>'.
4083	' <br>'.lang("Search for").':'.
4084	' <input value="" id="cal_input_searchUser" size="35" autocomplete="off" onkeyup="javascript:optionFinderTimeout(this)"><br>'.
4085	' <b>'.lang("Available Users and Groups").'</b>'.
4086	' <select id="user_list_in" style="width: 300px" multiple size="13"></select>'.
4087	'</td>'.
4088	'</tr>'.
4089	'</table>'.
4090	'<script type="text/javascript" src="phpgwapi/js/wz_dragdrop/wz_dragdrop.js"></script>'.
4091	'<script type="text/javascript" src="phpgwapi/js/dJSWin/dJSWin.js"></script>'.
4092	"<script src='calendar/templates/celepar/js/edit_exmail.js' type='text/javascript'></script>" .
4093	"<script src='".$module_name."/inc/load_lang.php' type='text/javascript'></script>".
4094	"<script src='".$module_name."/js/connector.js' type='text/javascript'></script>".
4095	"<script type='text/javascript'>var DEFAULT_URL = '".$module_name."/controller.php?action=';</script> ".
4096	"<script type='text/javascript'>" .
4097	"setTimeout('get_available_users(\"".$module_name."\",\'".$user_context."\')',1000);" .
4098	"</script> "
4099
4100	);
4101	}
4102	}
4103
4104	$var['participants']['data'] .= '<a id="a_ext_participants" title="'.lang("It types below the email addresses, if you want to invite other people out" .
4105	" of this system").'" name="a_ext_participants" onClick="javascript:showExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants"><b>'.lang("Inform").' '.lang("external participants").'</b> <img align="top" ' .
4106	'src="calendar/templates/celepar/images/sent.gif"></a><table id="tbl_ext_participants" width="100%" border="0" style="display:none">'.
4107	'<tr>'.
4108	'<td>'.
4109	'  <b>'.lang("external participants").'</b> <img align="top" src="calendar/templates/celepar/images/sent.gif">' .
4110	'  <a title="'.lang("Close").'" name="b_ext_participants" onClick="javascript:hideExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants">['.lang("Close").']</a> '.
4111	'</td>'.
4112	'</tr>'.
4113	'<tr>'.
4114	'<td>'.
4115	'  >> '.lang("It types below the email addresses, if you want to invite other people out of this system").':'.
4116	'  <br><textarea name="ex_participants" id="ex_participants" cols="70" rows="2">'.$event['ex_participants'].'</textarea><br>  '.
4117	$footer_ext_participantes.
4118	'</tr>'.
4119	'</table>';
4120	break;
4121
4122	}
4123	if((($event['id'] > 0) && isset($event['participants'][$event['owner']])) \|\| !$event['id'])
4124	{
4125	$checked = ' checked';
4126	}
4127	else
4128	{
4129	$checked = '';
4130	}
4131	$var['owner'] = Array(
4132	'field' => $GLOBALS['phpgw']->common->grab_owner_name($event['owner']).' '.lang('Participates'),
4133	'data' => '<input type="checkbox" name="participants[]" value="'.$event['owner'].$event['participants'][$event['owner']].'"'.$checked.'>'
4134	);
4135	}
4136
4137	// Reminder
4138	// The user must use "Alarm Management" to change/modify an alarm
4139	// so only display the email reminder fields if this is a new event
4140	// i.e. not editing an existing event
4141
4142	if ($event['id'] == 0) {
4143	// get defaults
4144	$days = $this->bo->prefs['calendar']['default_email_days'];
4145	$hours = $this->bo->prefs['calendar']['default_email_hours'];
4146	$min = $this->bo->prefs['calendar']['default_email_min'];
4147	if (count($event['alarm']) > 1)
4148	{
4149	// this should not happen because when creating a new event
4150	// only 1 alarm is displayed on the screen
4151	// if the user wants more than 1 alarm they should
4152	// use "Alarm Management"
4153	echo '<!-- how did this happen, too many alarms -->'."\n";
4154	}
4155	// if there was an error pick up what the user entered
4156	if (@isset($event['alarm']))
4157	{
4158	@reset($event['alarm']);
4159	// just get the first one see above!!!
4160	list($key,$alarm) = @each($event['alarm']);
4161	$diff = $start - $alarm['time'];
4162	$days = (int)($diff / (24*3600));
4163	$hours = (int)(($diff - ($days * 24 * 3600))/3600);
4164	$min = (int)(($diff - ($days * 24 * 3600) - ($hours * 3600))/60);
4165	}
4166
4167	// days
4168	$dout = '<select name="cal[alarmdays]">'."\n";
4169	for($i=0;$i<32;$i++)
4170	{
4171	$dout .= '<option value="'.$i.'"'.($i==$days?' selected':'').'>'.$i.'</option>'."\n";
4172	}
4173	$dout .= '</select>'."\n".' '.lang('days').' ';
4174	// hours
4175	$hout = '<select name="cal[alarmhours]">'."\n";
4176	for($i=0;$i<25;$i++)
4177	{
4178	$hout .= '<option value="'.$i.'"'.($i==$hours?' selected':'').'>'.$i.'</option>'."\n";
4179	}
4180	$hout .= '</select>'."\n".' '.lang('hours').' ';
4181	// minutes
4182	$mout = '<select name="cal[alarmminutes]">'."\n";
4183	for($i=0;$i<61;$i++)
4184	{
4185	$mout .= '<option value="'.$i.'"'.($i==$min?' selected':'').'>'.$i.'</option>'."\n";
4186	}
4187	$mout .= '</select>'."\n".' '.lang('minutes').' ';
4188
4189	$var['alarm'] = Array(
4190	'field' => lang('Alarm'),
4191	'data' => $dout.$hout.$mout.lang('before the event')
4192	);
4193
4194	}
4195
4196	// Repeat Type
4197	$str = '';
4198	foreach($this->bo->rpt_type as $type => $label)
4199	{
4200	$str .= '<option value="'.$type.'"'.($event['recur_type']==$type?' selected':'').'>'.lang($label).'</option>';
4201	}
4202	$var['recure_type'] = Array(
4203	'field' => lang('Repeat Type'),
4204	'data' => '<select name="cal[recur_type]">'."\n".$str.'</select>'."\n"
4205	);
4206
4207	if($event['recur_enddate']['year'] != 0 && $event['recur_enddate']['month'] != 0 && $event['recur_enddate']['mday'] != 0)
4208	{
4209	$checked = ' checked';
4210	$recur_end = $this->bo->maketime($event['recur_enddate']) - $GLOBALS['phpgw']->datetime->tz_offset;
4211	}
4212	else
4213	{
4214	$checked = '';
4215	$recur_end = $this->bo->maketime($event['start']) + 86400 - $GLOBALS['phpgw']->datetime->tz_offset;
4216	}
4217
4218	$var['recure_enddate'] = Array(
4219	'field' => lang('Repeat End Date'),
4220	'data' => '<input type="checkbox" name="cal[rpt_use_end]" value="y"'.$checked.'>'.lang('Use End Date').' '.
4221	/*
4222	$GLOBALS['phpgw']->common->dateformatorder(
4223	$sb->getYears('recur_enddate[year]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'Y')),
4224	$sb->getMonthText('recur_enddate[month]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'n')),
4225	$sb->getDays('recur_enddate[mday]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'d'))
4226	)
4227	*/
4228	$jscal->input('recur_enddate[str]',$recur_end)
4229	);
4230
4231	$i = 0; $boxes = '';
4232	foreach ($this->bo->rpt_day as $mask => $name)
4233	{
4234	$boxes .= '<input type="checkbox" name="cal[rpt_day][]" value="'.$mask.'"'.($event['recur_data'] & $mask ? ' checked' : '').'> '.lang($name)."\n";
4235	if (++$i == 5) $boxes .= '<br>';
4236	}
4237	$var['recure_day'] = Array(
4238	'field' => lang('Repeat Day').'<br>'.lang('(for weekly)'),
4239	'data' => $boxes
4240	);
4241
4242	$var['recure_interval'] = Array(
4243	'field' => lang('Interval'),
4244	'data' => '<input name="cal[recur_interval]" size="4" maxlength="4" value="'.$event['recur_interval'].'">'
4245	);
4246
4247	if (!isset($this->fields))
4248	{
4249	$this->custom_fields = CreateObject('calendar.bocustom_fields');
4250	$this->fields = &$this->custom_fields->fields;
4251	$this->stock_fields = &$this->custom_fields->stock_fields;
4252	}
4253	$preserved = False;
4254	foreach($this->fields as $field => $data)
4255	{
4256	if (!$data['disabled'])
4257	{
4258	if (isset($var[$field]))
4259	{
4260	switch($field)
4261	{
4262	case 'startdate':
4263	$this->output_template_array($p,'row','list',$var['startdate']);
4264	$this->output_template_array($p,'row','list',$var['starttime']);
4265	break;
4266	case 'enddate':
4267	$this->output_template_array($p,'row','list',$var['enddate']);
4268	$this->output_template_array($p,'row','list',$var['endtime']);
4269	break;
4270	case 'recure_type':
4271	$p->set_var('tr_color',$this->theme['th_bg']);
4272	$p->set_var('hr_text','<center><b>'.lang('Repeating Event Information').'</b></center>');
4273	$p->parse('row','hr',True);
4274	$this->output_template_array($p,'row','list',$var['recure_type']);
4275	$this->output_template_array($p,'row','list',$var['recure_enddate']);
4276	$this->output_template_array($p,'row','list',$var['recure_day']);
4277	$this->output_template_array($p,'row','list',$var['recure_interval']);
4278	break;
4279	default:
4280	$this->output_template_array($p,'row','list',$var[$field]);
4281	}
4282	}
4283	elseif (!isset($this->stock_fields[$field])) // Custom field
4284	{
4285	$lang = lang($name = substr($field,1));
4286	$size = 'SIZE='.($data['shown'] ? $data['shown'] : ($data['length'] ? $data['length'] : 30)).
4287	' MAXLENGTH='.($data['length'] ? $data['length'] : 255);
4288	$v = array(
4289	'field' => $lang == $name.'*' ? $name : $lang,
4290	'data' => '<input name="cal['.htmlspecialchars($field).']" '.$size.' value="'.$event['#'.$name].'">'
4291	);
4292	if ($data['title'])
4293	{
4294	$v['tr_color'] = $this->theme['th_bg'];
4295	}
4296	if (!$data['length'] && $data['title'])
4297	{
4298	$p->set_var('tr_color',$this->theme['th_bg']);
4299	$p->set_var('hr_text','<center><b>'.$v['field'].'</b></center>');
4300	$p->parse('row','hr',True);
4301	}
4302	else
4303	{
4304	$this->output_template_array($p,'row','list',$v);
4305	}
4306	}
4307	}
4308	else // preserve disabled fields
4309	{
4310	switch ($field)
4311	{
4312	case 'owner':
4313	$preserved[$field] = $event['id'] ? $event['participants'][$event['owner']] : 'A';
4314	break;
4315	case 'recure_type':
4316	foreach(array('recur_type','recur_enddate','recur_data','recur_interval') as $field)
4317	{
4318	$preserved[$field] = $event[$field];
4319	}
4320	break;
4321	case 'startdate':
4322	case 'enddate':
4323	$field = substr($field,0,-4);
4324	default:
4325	$preserved[$field] = $event[$field];
4326	}
4327	}
4328	}
4329	unset($var);
4330	if (is_array($preserved))
4331	{
4332	//echo "preserving<pre>"; print_r($preserved); echo "</pre>\n";
4333	$p->set_var('common_hidden',$p->get_var('common_hidden').'<input type="hidden" name="preserved" value="'.htmlspecialchars(serialize($preserved)).'">'."\n");
4334	}
4335	$p->set_var('submit_button',lang('Save'));
4336
4337	$delete_button = $cancel_button = '';
4338	if ($event['id'] > 0)
4339	{
4340	$var = Array(
4341	'action_url_button' => $this->page('delete','&cal_id='.$event['id']),
4342	'action_text_button' => lang('Delete'),
4343	'action_confirm_button' => "onClick=\"return confirm('".lang("Are you sure\\nyou want to\\ndelete this entry ?\\n\\nThis will delete\\nthis entry for all users.")."')\"",
4344	'action_extra_field' => ''
4345	);
4346	$p->set_var($var);
4347	$delete_button = $p->fp('out','form_button');
4348	}
4349	$p->set_var('delete_button',$delete_button);
4350
4351	if ($this->bo->return_to)
4352	{
4353	$var = Array(
4354	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
4355	'action_text_button' => lang('Cancel'),
4356	'action_confirm_button' => '',
4357	'action_extra_field' => ''
4358	);
4359	$p->set_var($var);
4360	$cancel_button = $p->fp('out','form_button');
4361	}
4362	$p->set_var('cancel_button',$cancel_button);
4363	$p->pparse('out','edit_entry');
4364
4365	}
4366
4367	// modify list of an event's external participants (i.e. non pgpgw users)
4368	//
4369	function modify_ext_partlist()
4370	{
4371	$GLOBALS['phpgw_info']['flags']['noheader'] = True;
4372	$GLOBALS['phpgw_info']['flags']['nonavbar'] = True;
4373	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
4374	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
4375
4376	$total_contacts = 0;
4377	$participant = array();
4378	$control_data= array();
4379
4380	$control_data['action'] = '';
4381	$control_data['delete'] = array();
4382	$control_data['part'] = array();
4383
4384	$p = CreateObject('phpgwapi.Template',$this->template_dir);
4385	$p->set_file(
4386	Array(
4387	'T_edit_partlist' => 'edit_partlist.tpl',
4388	'T_edit_partlist_blocks' => 'edit_partlist_blocks.tpl'
4389	)
4390	);
4391
4392	$p->set_block('T_edit_partlist_blocks','B_alert_msg','V_alert_msg');
4393	$p->set_block('T_edit_partlist_blocks','B_partlist','V_partlist');
4394	$p->set_block('T_edit_partlist_blocks','B_participants_none','V_participants_none');
4395	$p->set_block('T_edit_partlist_blocks','B_delete_btn','V_delete_btn');
4396
4397	global $query_addr;
4398	$sb = CreateObject('phpgwapi.sbox2');
4399	$addy = $sb->getAddress('addr','',$query_addr);
4400
4401	$add_ext = $addy['doSearchFkt'];
4402	$add_ext .= $addy['addr_title']!=lang('Address Book')?$addy['addr_title']:'';
4403	$add_ext .= " ".$addy['addr'].$addy['addr_nojs'];
4404
4405	$p->set_var('text_add_name',$add_ext);
4406
4407	if(isset($_GET['part']) && $_GET['part'])
4408	{
4409	$control_data['part'] = split(",", $_GET['part']);
4410	}
4411	else
4412	{
4413	$control_data['part'] = $_POST['participant'];
4414	$control_data['action'] = $_POST['action'];
4415	$control_data['delete'] = $_POST['delete'];
4416	}
4417
4418	for ($i=0; $i<count($control_data['part']); $i++)
4419	{
4420	$id = $control_data['part'][$i];
4421	list($contact) = $this->read_contact($id);
4422
4423	$participant[$id] = array();
4424	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4425	}
4426
4427	if ($control_data['action'] == lang('Delete selected contacts'))
4428	{
4429	for ($i=0; $i<count($control_data['delete']); $i++)
4430	{
4431	$id = $control_data['delete'][$i];
4432	unset($participant[$id]);
4433	}
4434	}
4435
4436	if ($control_data['action'] == lang('Add Contact'))
4437	{
4438	$id = $_POST['id_addr'];
4439	if (isset($id) && (int)$id != 0)
4440	{
4441	list($contact) = $this->read_contact($id);
4442	$participant[$id] = array();
4443	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4444	}
4445	}
4446
4447	// create list of currently selected contacts
4448	//
4449	while(list($id,$contact) = each($participant))
4450	{
4451	$p->set_var('hidden_delete_name','participant[]');
4452	$p->set_var('hidden_delete_value',$id);
4453	$p->set_var('ckbox_delete_name','delete[]');
4454	$p->set_var('ckbox_delete_value',$id);
4455	$p->set_var('ckbox_delete_participant',$contact['name']);
4456	$p->parse('V_partlist','B_partlist',True);
4457	$total_contacts++;
4458	}
4459
4460	if ($total_contacts == 0)
4461	{
4462	// no contacts have been selected
4463	// => clear the delete form, remove delete button and show the none block
4464	//
4465	$p->set_var('V_partlist','');
4466	$p->set_var('V_delete_btn','');
4467	$p->set_var('text_none',lang('None'));
4468	$p->parse('V_participants_none','B_participants_none');
4469	}
4470	else
4471	{
4472	// at least one contact has been selected
4473	// => clear the none block, fill the delete form and add delete button
4474	//
4475	$p->set_var('V_participants_none','');
4476	$p->set_var('btn_delete_name','action');
4477	$p->set_var('btn_delete_value',lang('Delete selected contacts'));
4478	$p->parse('V_delete_btn','B_delete_btn');
4479	}
4480
4481	$body_tags = 'bgcolor="'.$GLOBALS['phpgw_info']['theme']['bg_color']
4482	. '" alink="'.$GLOBALS['phpgw_info']['theme']['alink']
4483	. '" link="'.$GLOBALS['phpgw_info']['theme']['link']
4484	.'" vlink="'.$GLOBALS['phpgw_info']['theme']['vlink'].'"';
4485
4486	$form_action = $GLOBALS['phpgw']->link('/index.php', array('menuaction' => 'calendar.uicalendar.modify'));
4487
4488	$charset = lang('charset');
4489	$p->set_var('charset',$charset);
4490	$p->set_var('page_title',$GLOBALS['phpgw_flags']['currentapp']
4491	. ' - ' .lang('External Participants'));
4492	$p->set_var('font_family',$GLOBALS['phpgw_info']['theme']['font']);
4493	$p->set_var('body_tags',$body_tags);
4494	$p->set_var('form_method','POST');
4495	$p->set_var('form_action',$form_action);
4496	$p->set_var('text_add_contact',lang('External Participants'));
4497	$p->set_var('text_contacts_selected',lang('Selected contacts (%1)',$total_contacts));
4498	$p->set_var('btn_add_name','action');
4499	$p->set_var('btn_add_value',lang('Add Contact'));
4500	$p->set_var('btn_done_name','done');
4501	$p->set_var('btn_done_value',lang('Done'));
4502	$p->set_var('btn_done_js','copyback()');
4503	$p->set_var('form1_name','ext_form');
4504
4505	$p->pfp('out','T_edit_partlist');
4506	}
4507
4508	function read_contact($id)
4509	{
4510	$query_fields = Array(
4511	'n_given' => 'n_given',
4512	'n_family' => 'n_family',
4513	'email' => 'email',
4514	'email_home' => 'email_home'
4515	);
4516
4517	/*
4518	if ($this->rights & PHPGW_ACL_READ)
4519	{
4520	return $this->contacts->read_single_entry($id,$fields);
4521	}
4522	else
4523	{
4524	$rtrn = array(0 => array('No access' => 'No access'));
4525	return $rtrn;
4526	}
4527	*/
4528
4529	$contacts = CreateObject('phpgwapi.contacts', False);
4530	return $contacts->read_single_entry($id,$query_fields);
4531	}
4532
4533	function build_part_list(&$users,$accounts,$owner)
4534	{
4535	if(!is_array($accounts))
4536	{
4537	return;
4538	}
4539	foreach($accounts as $id)
4540	{
4541	$id = (int)$id;
4542	if($id == $owner)
4543	{
4544	continue;
4545	}
4546	elseif(!isset($users[$id]))
4547	{
4548	if($GLOBALS['phpgw']->accounts->exists($id) == True)
4549	{
4550	$users[$id] = Array(
4551	'name' => $GLOBALS['phpgw']->common->grab_owner_name($id),
4552	'type' => $GLOBALS['phpgw']->accounts->get_type($id)
4553	);
4554	}
4555	if($GLOBALS['phpgw']->accounts->get_type($id) == 'g')
4556	{
4557	//$this->build_part_list($users,$GLOBALS['phpgw']->acl->get_ids_for_location($id,1,'phpgw_group'),$owner);
4558	}
4559	}
4560	}
4561	if (!function_exists('strcmp_name'))
4562	{
4563	function strcmp_name($arr1,$arr2)
4564	{
4565	if ($diff = strcmp($arr1['type'],$arr2['type']))
4566	{
4567	return $diff; // groups before users
4568	}
4569	return strnatcasecmp($arr1['name'],$arr2['name']);
4570	}
4571	}
4572	uasort($users,'strcmp_name');
4573	}
4574
4575	function set_week_array($startdate,$cellcolor,$weekly)
4576	{
4577	for ($j=0,$datetime=$startdate;$j<7;$j++,$datetime += 86400)
4578	{
4579	$date = date('Ymd',$datetime + (60 * 60 * 2)); // +2h to be save when switching to and from dst, $datetime is alreay + TZ-Offset
4580	print_debug('set_week_array : Date ',$date);
4581
4582	if($events = $this->bo->cached_events[$date])
4583	{
4584	print_debug('Date',$date);
4585	print_debug('Appointments Found',count($events));
4586
4587	if (!$this->bo->prefs['calendar']['show_rejected'])
4588	{
4589	$appts = False;
4590	foreach($events as $event) // check for a not-rejected event
4591	{
4592	if (!$this->bo->rejected_no_show($event))
4593	{
4594	$appts = True;
4595	break;
4596	}
4597	}
4598	}
4599	else
4600	{
4601	$appts = True;
4602	}
4603	}
4604	else
4605	{
4606	$appts = False;
4607	}
4608
4609	$holidays = $this->bo->cached_holidays[$date];
4610	if($weekly)
4611	{
4612	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
4613	}
4614
4615	$day_image = '';
4616	if($holidays)
4617	{
4618	$extra = ' bgcolor="'.$this->bo->holiday_color.'"';
4619	$class = ($appts?'b':'').'minicalhol';
4620	if ($date == $this->bo->today)
4621	{
4622	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4623	}
4624	}
4625	elseif ($date != $this->bo->today)
4626	{
4627	$extra = ' bgcolor="'.$cellcolor.'"';
4628	$class = ($appts?'b':'').'minicalendar';
4629	}
4630	else
4631	{
4632	$extra = ' bgcolor="'.$GLOBALS['phpgw_info']['theme']['cal_today'].'"';
4633	$class = ($appts?'b':'').'minicalendar';
4634	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
4635	}
4636
4637	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
4638	{
4639	$extra = '';
4640	}
4641
4642	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
4643	{
4644	$new_event = True;
4645	}
4646	else
4647	{
4648	$new_event = False;
4649	}
4650	$holiday_name = Array();
4651	if($holidays)
4652	{
4653	for($k=0;$k<count($holidays);$k++)
4654	{
4655	$holiday_name[] = $holidays[$k]['name'];
4656	}
4657	}
4658	$week = '';
4659	if (!$j \|\| (!$weekly && $j && substr($date,6,2) == '01'))
4660	{
4661	$week = lang('week').' '.(int)((date('z',($startdate+(2436004)))+7)/7);
4662	}
4663	$daily[$date] = Array(
4664	'extra' => $extra,
4665	'new_event' => $new_event,
4666	'holidays' => $holiday_name,
4667	'appts' => $appts,
4668	'week' => $week,
4669	'day_image' => $day_image,
4670	'class' => $class
4671	);
4672	}
4673
4674	if($this->debug)
4675	{
4676	_debug_array($daily);
4677	}
4678
4679	return $daily;
4680	}
4681
4682	function get_organizations($context, $selected='')
4683	{
4684	$first_sector_ufn = ldap_dn2ufn($context);
4685	$first_sector_string = split(",", $first_sector_ufn);
4686
4687	$s = CreateObject('phpgwapi.sector_search_ldap');
4688	$sectors_info = $s->sector_search($context);
4689
4690	$sector_select = "";
4691	$sector_select .= "<option value='" .$context . "'";
4692	$sector_select .= ">".$first_sector_string[0]."</option>\n";
4693
4694	foreach($sectors_info as $sector)
4695	{
4696	if ($sector->sector_level == 1)
4697	{
4698	$sector->sector_name = '+ '.$sector->sector_name;
4699	}
4700	else
4701	{
4702	$sector_space = '';
4703	for ($i=1; $i < $sector->sector_level; $i++)
4704	$sector_space = '---'.$sector_space;
4705	$sector->sector_name = $sector_space.' '.$sector->sector_name;
4706	}
4707	$sector_select .= '<option value="' . $sector->sector_context . '"';
4708
4709	if (trim(strtolower($sector->sector_context)) == $selected)
4710	$sector_select .= ' selected>' . $sector->sector_name . "</option>\n";
4711	else
4712	$sector_select .= '>' . $sector->sector_name . "</option>\n";
4713	}
4714	//$sector_select .= "</select>";
4715	return $sector_select;
4716	}
4717
4718	}
4719	?>

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