ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilCalendarWeekGUI.php
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1<?php
2/*
3 +-----------------------------------------------------------------------------+
4 | ILIAS open source |
5 +-----------------------------------------------------------------------------+
6 | Copyright (c) 1998-2006 ILIAS open source, University of Cologne |
7 | |
8 | This program is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU General Public License |
10 | as published by the Free Software Foundation; either version 2 |
11 | of the License, or (at your option) any later version. |
12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21 +-----------------------------------------------------------------------------+
22*/
23
34include_once('Services/Calendar/classes/class.ilDate.php');
35include_once('Services/Calendar/classes/class.ilCalendarHeaderNavigationGUI.php');
36include_once('Services/Calendar/classes/class.ilCalendarUserSettings.php');
37include_once('Services/Calendar/classes/class.ilCalendarAppointmentColors.php');
38
39
40
41class ilCalendarWeekGUI
42{
43 protected $num_appointments = 1;
44 protected $seed = null;
45 protected $user_settings = null;
46 protected $weekdays = array();
47
48 protected $lng;
49 protected $ctrl;
50 protected $tabs_gui;
51 protected $tpl;
52
53 protected $timezone = 'UTC';
54
62 public function __construct(ilDate $seed_date)
63 {
64 global $ilCtrl, $lng, $ilUser,$ilTabs,$tpl;
65
66 $this->seed = $seed_date;
67 $this->seed_info = $this->seed->get(IL_CAL_FKT_GETDATE,'','UTC');
68
69 $this->tpl = $tpl;
70 $this->lng = $lng;
71 $this->ctrl = $ilCtrl;
72 $this->tabs_gui = $ilTabs;
73
74 $this->user_settings = ilCalendarUserSettings::_getInstanceByUserId($ilUser->getId());
75 $this->app_colors = new ilCalendarAppointmentColors($ilUser->getId());
76
77 $this->timezone = $ilUser->getTimeZone();
78 }
79
86 public function executeCommand()
87 {
88 global $ilCtrl,$tpl;
89
90 $this->ctrl->saveParameter($this,'seed');
91
92
93 $next_class = $ilCtrl->getNextClass();
94 switch($next_class)
95 {
96 case 'ilcalendarappointmentgui':
97 $this->ctrl->setReturn($this,'');
98 $this->tabs_gui->setSubTabActive($_SESSION['cal_last_tab']);
99
100 // initial date for new calendar appointments
101 $idate = new ilDate($_REQUEST['idate'], IL_CAL_DATE);
102
103 include_once('./Services/Calendar/classes/class.ilCalendarAppointmentGUI.php');
104 $app = new ilCalendarAppointmentGUI($this->seed,$idate,(int) $_GET['app_id']);
105 $this->ctrl->forwardCommand($app);
106 break;
107
108 default:
109 $time = microtime(true);
110 $cmd = $this->ctrl->getCmd("show");
111 $this->$cmd();
112 $tpl->setContent($this->tpl->get());
113 #echo "Zeit: ".(microtime(true) - $time);
114 break;
115 }
116
117 return true;
118 }
119
126 public function show()
127 {
128 global $ilUser, $lng;
129
130
131 // config
132 $raster = 15;
133 if($this->user_settings->getDayStart())
134 {
135 // push starting point to last "slot" of hour BEFORE morning aggregation
136 $morning_aggr = ($this->user_settings->getDayStart()-1)*60+(60-$raster);
137 }
138 else
139 {
140 $morning_aggr = 0;
141 }
142 $evening_aggr = $this->user_settings->getDayEnd()*60;
143
144
145 $this->tpl = new ilTemplate('tpl.week_view.html',true,true,'Services/Calendar');
146
147 include_once('./Services/YUI/classes/class.ilYuiUtil.php');
148 ilYuiUtil::initDragDrop();
149 ilYuiUtil::initPanel();
150
151
152 $navigation = new ilCalendarHeaderNavigationGUI($this,$this->seed,ilDateTime::WEEK);
153 $this->tpl->setVariable('NAVIGATION',$navigation->getHTML());
154
155 if(isset($_GET["bkid"]))
156 {
157 $user_id = $_GET["bkid"];
158 $disable_empty = true;
159 $no_add = true;
160 }
161 elseif($ilUser->getId() == ANONYMOUS_USER_ID)
162 {
163 $user_id = $ilUser->getId();
164 $disable_empty = false;
165 $no_add = true;
166 }
167 else
168 {
169 $user_id = $ilUser->getId();
170 $disable_empty = false;
171 $no_add = false;
172 }
173 include_once('Services/Calendar/classes/class.ilCalendarSchedule.php');
174 $this->scheduler = new ilCalendarSchedule($this->seed,ilCalendarSchedule::TYPE_WEEK,$user_id,$disable_empty);
175 $this->scheduler->addSubitemCalendars(true);
176 $this->scheduler->calculate();
177
178 $counter = 0;
179 $hours = null;
180 $all_fullday = array();
181 foreach(ilCalendarUtil::_buildWeekDayList($this->seed,$this->user_settings->getWeekStart())->get() as $date)
182 {
183 $daily_apps = $this->scheduler->getByDay($date,$this->timezone);
184 $hours = $this->parseHourInfo($daily_apps,$date,$counter,$hours,
185 $morning_aggr,
186 $evening_aggr,
187 $raster
188 );
189 $this->weekdays[] = $date;
190
191 $num_apps[$date->get(IL_CAL_DATE)] = count($daily_apps);
192
193 $all_fullday[] = $daily_apps;
194 $counter++;
195 }
196
197 $colspans = $this->calculateColspans($hours);
198
199 include_once('Services/Calendar/classes/class.ilCalendarSettings.php');
200 $settings = ilCalendarSettings::_getInstance();
201
202 include_once "Services/UIComponent/Glyph/classes/class.ilGlyphGUI.php";
203
204 // Table header
205 $counter = 0;
206 foreach(ilCalendarUtil::_buildWeekDayList($this->seed,$this->user_settings->getWeekStart())->get() as $date)
207 {
208 $date_info = $date->get(IL_CAL_FKT_GETDATE,'','UTC');
209 $this->ctrl->setParameterByClass('ilcalendarappointmentgui','seed',$date->get(IL_CAL_DATE));
210 $this->ctrl->setParameterByClass('ilcalendarappointmentgui','idate',$date->get(IL_CAL_DATE));
211 $this->ctrl->setParameterByClass('ilcalendardaygui','seed',$date->get(IL_CAL_DATE));
212
213 if(!$no_add)
214 {
215 $new_app_url = $this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','add');
216
217 if ($settings->getEnableGroupMilestones())
218 {
219 $new_ms_url = $this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','addMilestone');
220
221 $this->tpl->setCurrentBlock("new_ms");
222 $this->tpl->setVariable('DD_ID', $date->get(IL_CAL_UNIX));
223 $this->tpl->setVariable('DD_TRIGGER', ilGlyphGUI::get(ilGlyphGUI::ADD));
224 $this->tpl->setVariable('URL_DD_NEW_APP', $new_app_url);
225 $this->tpl->setVariable('TXT_DD_NEW_APP', $this->lng->txt('cal_new_app'));
226 $this->tpl->setVariable('URL_DD_NEW_MS', $new_ms_url);
227 $this->tpl->setVariable('TXT_DD_NEW_MS', $this->lng->txt('cal_new_ms'));
228 $this->tpl->parseCurrentBlock();
229 }
230 else
231 {
232 $this->tpl->setCurrentBlock("new_app");
233 $this->tpl->setVariable('NEW_APP_LINK',$new_app_url);
234 $this->tpl->setVariable('NEW_APP_SRC',ilGlyphGUI::get(ilGlyphGUI::ADD, $this->lng->txt('cal_new_app')));
235 // $this->tpl->setVariable('NEW_APP_ALT',$this->lng->txt('cal_new_app'));
236 $this->tpl->parseCurrentBlock();
237 }
238
239 $this->ctrl->clearParametersByClass('ilcalendarappointmentgui');
240 }
241
242 $dayname = ilCalendarUtil::_numericDayToString($date->get(IL_CAL_FKT_DATE,'w'),true);
243 $daydate = $date_info['mday'].' '.ilCalendarUtil::_numericMonthToString($date_info['mon'],false);
244
245 if(!$disable_empty || $num_apps[$date->get(IL_CAL_DATE)] > 0)
246 {
247 $link = $this->ctrl->getLinkTargetByClass('ilcalendardaygui','');
248 $this->ctrl->clearParametersByClass('ilcalendardaygui');
249
250 $this->tpl->setCurrentBlock("day_view1_link");
251 $this->tpl->setVariable('HEADER_DATE',$daydate);
252 $this->tpl->setVariable('DAY_VIEW_LINK',$link);
253 $this->tpl->parseCurrentBlock();
254
255 $this->tpl->setCurrentBlock("day_view2_link");
256 $this->tpl->setVariable('DAYNAME',$dayname);
257 $this->tpl->setVariable('DAY_VIEW_LINK',$link);
258 $this->tpl->parseCurrentBlock();
259 }
260 else
261 {
262 $this->tpl->setCurrentBlock("day_view1_no_link");
263 $this->tpl->setVariable('HEADER_DATE',$daydate);
264 $this->tpl->parseCurrentBlock();
265
266 $this->tpl->setCurrentBlock("day_view2_no_link");
267 $this->tpl->setVariable('DAYNAME',$dayname);
268 $this->tpl->parseCurrentBlock();
269 }
270
271 $this->tpl->setCurrentBlock('day_header_row');
272 $this->tpl->setVariable('DAY_COLSPAN',max($colspans[$counter],1));
273 $this->tpl->parseCurrentBlock();
274
275 $counter++;
276 }
277
278 // show fullday events
279 $counter = 0;
280 foreach($all_fullday as $daily_apps)
281 {
282 foreach($daily_apps as $event)
283 {
284 if($event['fullday'])
285 {
286 $this->showFulldayAppointment($event);
287 }
288 }
289 $this->tpl->setCurrentBlock('f_day_row');
290 $this->tpl->setVariable('COLSPAN',max($colspans[$counter],1));
291 $this->tpl->parseCurrentBlock();
292 $counter++;
293 }
294 $this->tpl->setCurrentBlock('fullday_apps');
295 $this->tpl->setVariable('TXT_F_DAY', $lng->txt("cal_all_day"));
296 $this->tpl->parseCurrentBlock();
297
298 $new_link_counter = 0;
299 foreach($hours as $num_hour => $hours_per_day)
300 {
301 $first = true;
302 foreach($hours_per_day as $num_day => $hour)
303 {
304 if($first)
305 {
306 if(!($num_hour%60) || ($num_hour == $morning_aggr && $morning_aggr) ||
307 ($num_hour == $evening_aggr && $evening_aggr))
308 {
309 $first = false;
310
311 // aggregation rows
312 if(($num_hour == $morning_aggr && $morning_aggr) ||
313 ($num_hour == $evening_aggr && $evening_aggr))
314 {
315 $this->tpl->setVariable('TIME_ROWSPAN', 1);
316 }
317 // rastered hour
318 else
319 {
320 $this->tpl->setVariable('TIME_ROWSPAN', 60/$raster);
321 }
322
323 $this->tpl->setCurrentBlock('time_txt');
324
325 $this->tpl->setVariable('TIME',$hour['txt']);
326 $this->tpl->parseCurrentBlock();
327 }
328 }
329
330 foreach($hour['apps_start'] as $app)
331 {
332 $this->showAppointment($app);
333 }
334
335 // screen reader: appointments are divs, now output cell
336 if ($ilUser->prefs["screen_reader_optimization"])
337 {
338 $this->tpl->setCurrentBlock('scrd_day_cell');
339 $this->tpl->setVariable('TD_CLASS','calstd');
340 $this->tpl->parseCurrentBlock();
341 }
342
343
344 #echo "NUMDAY: ".$num_day;
345 #echo "COLAPANS: ".max($colspans[$num_day],1).'<br />';
346 $num_apps = $hour['apps_num'];
347 $colspan = max($colspans[$num_day],1);
348
349
350 // Show new apointment link
351 if(!$hour['apps_num'] && !$ilUser->prefs["screen_reader_optimization"] && !$no_add)
352 {
353 $this->tpl->setCurrentBlock('new_app_link');
354 $this->ctrl->setParameterByClass('ilcalendarappointmentgui','idate',$this->weekdays[$num_day]->get(IL_CAL_DATE));
355 $this->ctrl->setParameterByClass('ilcalendarappointmentgui','seed',$this->seed->get(IL_CAL_DATE));
356 $this->ctrl->setParameterByClass('ilcalendarappointmentgui','hour',floor($num_hour/60));
357 $this->tpl->setVariable('DAY_NEW_APP_LINK',$this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','add'));
358 $this->ctrl->clearParametersByClass('ilcalendarappointmentgui');
359
360 $this->tpl->setVariable('DAY_NEW_APP_SRC', ilGlyphGUI::get(ilGlyphGUI::ADD, $this->lng->txt('cal_new_app')));
361 $this->tpl->setVariable('DAY_NEW_APP_ALT',$this->lng->txt('cal_new_app'));
362 $this->tpl->setVariable('DAY_NEW_ID',++$new_link_counter);
363 $this->tpl->parseCurrentBlock();
364 }
365
366 for($i = $colspan;$i > $hour['apps_num'];$i--)
367 {
368 if ($ilUser->prefs["screen_reader_optimization"])
369 {
370 continue;
371 }
372 $this->tpl->setCurrentBlock('day_cell');
373
374 // last "slot" of hour needs border
375 $empty_border = '';
376 if($num_hour%60 == 60-$raster ||
377 ($num_hour == $morning_aggr && $morning_aggr) ||
378 ($num_hour == $evening_aggr && $evening_aggr))
379 {
380 $empty_border = ' calempty_border';
381 }
382
383 if($i == ($hour['apps_num'] + 1))
384 {
385 $this->tpl->setVariable('TD_CLASS','calempty calrightborder'.$empty_border);
386 #$this->tpl->setVariable('TD_STYLE',$add_style);
387 }
388 else
389 {
390 $this->tpl->setVariable('TD_CLASS','calempty'.$empty_border);
391 #$this->tpl->setVariable('TD_STYLE',$add_style);
392 }
393
394 if(!$hour['apps_num'])
395 {
396 $this->tpl->setVariable('DAY_ID',$new_link_counter);
397 }
398 $this->tpl->setVariable('TD_ROWSPAN',1);
399 $this->tpl->parseCurrentBlock();
400 }
401 }
402
403 $this->tpl->touchBlock('time_row');
404 }
405
406 $this->tpl->setVariable("TXT_TIME", $lng->txt("time"));
407 }
408
416 protected function showFulldayAppointment($a_app)
417 {
418 $this->tpl->setCurrentBlock('panel_code');
419 $this->tpl->setVariable('NUM',$this->num_appointments);
420 $this->tpl->parseCurrentBlock();
421
422 // milestone icon
423 if ($a_app['event']->isMilestone())
424 {
425 $this->tpl->setCurrentBlock('fullday_ms_icon');
426 $this->tpl->setVariable('ALT_FD_MS', $this->lng->txt("cal_milestone"));
427 $this->tpl->setVariable('SRC_FD_MS', ilUtil::getImagePath("icon_ms.svg"));
428 $this->tpl->parseCurrentBlock();
429 }
430
431 $this->tpl->setCurrentBlock('fullday_app');
432
433 include_once('./Services/Calendar/classes/class.ilCalendarAppointmentPanelGUI.php');
434 $this->tpl->setVariable('PANEL_F_DAY_DATA',ilCalendarAppointmentPanelGUI::_getInstance($this->seed)->getHTML($a_app));
435 $this->tpl->setVariable('F_DAY_ID',$this->num_appointments);
436
437 $compl = ($a_app['event']->isMilestone() && $a_app['event']->getCompletion() > 0)
438 ? " (".$a_app['event']->getCompletion()."%)"
439 : "";
440
441 $this->tpl->setVariable('F_APP_TITLE',$a_app['event']->getPresentationTitle().$compl);
442
443 $color = $this->app_colors->getColorByAppointment($a_app['event']->getEntryId());
444 $this->tpl->setVariable('F_APP_BGCOLOR',$color);
445 $this->tpl->setVariable('F_APP_FONTCOLOR',ilCalendarUtil::calculateFontColor($color));
446
447 $this->ctrl->clearParametersByClass('ilcalendarappointmentgui');
448 $this->ctrl->setParameterByClass('ilcalendarappointmentgui','app_id',$a_app['event']->getEntryId());
449 $this->tpl->setVariable('F_APP_EDIT_LINK',$this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','edit'));
450
451 $this->tpl->parseCurrentBlock();
452
453 $this->num_appointments++;
454 }
455
462 protected function showAppointment($a_app)
463 {
464 global $ilUser;
465
466 $this->tpl->setCurrentBlock('panel_code');
467 $this->tpl->setVariable('NUM',$this->num_appointments);
468 $this->tpl->parseCurrentBlock();
469
470 if (!$ilUser->prefs["screen_reader_optimization"])
471 {
472 $this->tpl->setCurrentBLock('not_empty');
473 }
474 else
475 {
476 $this->tpl->setCurrentBLock('scrd_not_empty');
477 }
478
479 include_once('./Services/Calendar/classes/class.ilCalendarAppointmentPanelGUI.php');
480 $this->tpl->setVariable('PANEL_DATA',ilCalendarAppointmentPanelGUI::_getInstance($this->seed)->getHTML($a_app));
481
482 $this->ctrl->clearParametersByClass('ilcalendarappointmentgui');
483 $this->ctrl->setParameterByClass('ilcalendarappointmentgui','app_id',$a_app['event']->getEntryId());
484 $this->tpl->setVariable('APP_EDIT_LINK',$this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','edit'));
485
486 $color = $this->app_colors->getColorByAppointment($a_app['event']->getEntryId());
487 $style = 'background-color: '.$color.';';
488 $style .= ('color:'.ilCalendarUtil::calculateFontColor($color));
489 $td_style = $style;
490
491
492 if($a_app['event']->isFullDay())
493 {
494 $title = $a_app['event']->getPresentationTitle();
495 }
496 else
497 {
498 switch($this->user_settings->getTimeFormat())
499 {
500 case ilCalendarSettings::TIME_FORMAT_24:
501 $title = $a_app['event']->getStart()->get(IL_CAL_FKT_DATE,'H:i',$this->timezone);
502 break;
503
504 case ilCalendarSettings::TIME_FORMAT_12:
505 $title = $a_app['event']->getStart()->get(IL_CAL_FKT_DATE,'h:ia',$this->timezone);
506 break;
507 }
508 // add end time for screen readers
509 if ($ilUser->prefs["screen_reader_optimization"])
510 {
511 switch($this->user_settings->getTimeFormat())
512 {
513 case ilCalendarSettings::TIME_FORMAT_24:
514 $title.= "-".$a_app['event']->getEnd()->get(IL_CAL_FKT_DATE,'H:i',$this->timezone);
515 break;
516
517 case ilCalendarSettings::TIME_FORMAT_12:
518 $title.= "-".$a_app['event']->getEnd()->get(IL_CAL_FKT_DATE,'h:ia',$this->timezone);
519 break;
520 }
521 }
522
523 $title .= (' '.$a_app['event']->getPresentationTitle());
524 $td_style .= $a_app['event']->getPresentationStyle();
525 }
526
527 $this->tpl->setVariable('APP_TITLE',$title);
528 $this->tpl->setVariable('LINK_NUM',$this->num_appointments);
529
530 $this->tpl->setVariable('LINK_STYLE',$style);
531
532
533 if (!$ilUser->prefs["screen_reader_optimization"])
534 {
535 // provide table cell attributes
536 $this->tpl->parseCurrentBlock();
537
538 $this->tpl->setCurrentBlock('day_cell');
539
540 $this->tpl->setVariable('DAY_CELL_NUM',$this->num_appointments);
541 $this->tpl->setVariable('TD_ROWSPAN',$a_app['rowspan']);
542 $this->tpl->setVariable('TD_STYLE',$td_style);
543 $this->tpl->setVariable('TD_CLASS','calevent');
544
545 $this->tpl->parseCurrentBlock();
546 }
547 else
548 {
549 // screen reader: work on div attributes
550 $this->tpl->setVariable('DIV_STYLE',$style);
551 $this->tpl->parseCurrentBlock();
552 }
553
554 $this->num_appointments++;
555
556 }
557
558
559
566 protected function parseHourInfo($daily_apps,$date,$num_day,$hours = null,
567 $morning_aggr, $evening_aggr, $raster)
568 {
569 global $ilUser;
570
571 for($i = $morning_aggr;$i <= $evening_aggr;$i+=$raster)
572 {
573 $hours[$i][$num_day]['apps_start'] = array();
574 $hours[$i][$num_day]['apps_num'] = 0;
575 switch($this->user_settings->getTimeFormat())
576 {
577 case ilCalendarSettings::TIME_FORMAT_24:
578 if ($morning_aggr > 0 && $i == $morning_aggr)
579 {
580 $hours[$i][$num_day]['txt'] = sprintf('%02d:00',0)."-".
581 sprintf('%02d:00',ceil(($i+1)/60));
582 }
583 else
584 {
585 $hours[$i][$num_day]['txt'].= sprintf('%02d:%02d',floor($i/60),$i%60);
586 }
587 if ($evening_aggr < 23*60 && $i == $evening_aggr)
588 {
589 $hours[$i][$num_day]['txt'].= "-".sprintf('%02d:00',23);
590 }
591 break;
592
593 case ilCalendarSettings::TIME_FORMAT_12:
594 if ($morning_aggr > 0 && $i == $morning_aggr)
595 {
596 $hours[$i][$num_day]['txt'] = date('h a',mktime(0,0,0,1,1,2000))."-";
597 }
598 $hours[$i][$num_day]['txt'].= date('h a',mktime(floor($i/60),$i%60,0,1,1,2000));
599 if ($evening_aggr < 23 && $i == $evening_aggr)
600 {
601 $hours[$i][$num_day]['txt'].= "-".date('h a',mktime(23,0,0,1,1,2000));
602 }
603 break;
604 }
605 }
606
607 $date_info = $date->get(IL_CAL_FKT_GETDATE,'','UTC');
608
609
610 foreach($daily_apps as $app)
611 {
612 // fullday appointment are not relavant
613 if($app['fullday'])
614 {
615 continue;
616 }
617 // start hour for this day
618 if($app['start_info']['mday'] != $date_info['mday'])
619 {
620 $start = 0;
621 }
622 else
623 {
624 $start = $app['start_info']['hours']*60+$app['start_info']['minutes'];
625 }
626 // end hour for this day
627 if($app['end_info']['mday'] != $date_info['mday'])
628 {
629 $end = 23*60;
630 }
631 elseif($app['start_info']['hours'] == $app['end_info']['hours'])
632 {
633 $end = $start+$raster;
634 }
635
636 else
637 {
638 $end = $app['end_info']['hours']*60+$app['end_info']['minutes'];
639 }
640
641 // set end to next hour for screen readers
642 if ($ilUser->prefs["screen_reader_optimization"])
643 {
644 $end = $start+$raster;
645 }
646
647 if ($start < $morning_aggr)
648 {
649 $start = $morning_aggr;
650 }
651 if ($end <= $morning_aggr)
652 {
653 $end = $morning_aggr+$raster;
654 }
655 if ($start > $evening_aggr)
656 {
657 $start = $evening_aggr;
658 }
659 if ($end > $evening_aggr+$raster)
660 {
661 $end = $evening_aggr+$raster;
662 }
663 if ($end <= $start)
664 {
665 $end = $start+$raster;
666 }
667
668 // map start and end to raster
669 $start = floor($start/$raster)*$raster;
670 $end = ceil($end/$raster)*$raster;
671
672 $first = true;
673 for($i = $start;$i < $end;$i+=$raster)
674 {
675 if($first)
676 {
677 if (!$ilUser->prefs["screen_reader_optimization"])
678 {
679 $app['rowspan'] = ceil(($end - $start)/$raster);
680 }
681 else // screen readers get always a rowspan of 1
682 {
683 $app['rowspan'] = 1;
684 }
685 $hours[$i][$num_day]['apps_start'][] = $app;
686 $first = false;
687 }
688 $hours[$i][$num_day]['apps_num']++;
689 }
690 }
691 return $hours;
692 }
693
701 protected function calculateColspans($hours)
702 {
703 global $ilUser;
704
705 foreach($hours as $hour_num => $hours_per_day)
706 {
707 foreach($hours_per_day as $num_day => $hour)
708 {
709 $colspans[$num_day] = max($colspans[$num_day],$hour['apps_num']);
710
711 // screen reader: always one col
712 if ($ilUser->prefs["screen_reader_optimization"])
713 {
714 $colspans[$num_day] = 1;
715 }
716 }
717 }
718 return $colspans;
719 }
720
721
722}
723
724?>
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
$_SESSION
$_SESSION["AccountId"]
Definition: cfg.phpunit.template.php:10
IL_CAL_FKT_GETDATE
const IL_CAL_FKT_GETDATE
Definition: class.ilDateTime.php:13
IL_CAL_DATE
const IL_CAL_DATE
Definition: class.ilDateTime.php:10
IL_CAL_UNIX
const IL_CAL_UNIX
Definition: class.ilDateTime.php:11
IL_CAL_FKT_DATE
const IL_CAL_FKT_DATE
Definition: class.ilDateTime.php:12
ilCalendarAppointmentGUI
Administrate calendar appointments.
Definition: class.ilCalendarAppointmentGUI.php:37
ilCalendarAppointmentPanelGUI\_getInstance
static _getInstance(ilDate $seed)
get singleton instance
Definition: class.ilCalendarAppointmentPanelGUI.php:73
ilCalendarSchedule
Represents a list of calendar appointments (including recurring events) for a specific user in a give...
Definition: class.ilCalendarSchedule.php:42
ilCalendarSettings\_getInstance
static _getInstance()
get singleton instance
Definition: class.ilCalendarSettings.php:110
ilCalendarUserSettings\_getInstanceByUserId
static _getInstanceByUserId($a_user_id)
get singleton instance
Definition: class.ilCalendarUserSettings.php:65
ilCalendarUtil\_numericDayToString
static _numericDayToString($a_day, $a_long=true)
get
Definition: class.ilCalendarUtil.php:84
ilCalendarUtil\_buildWeekDayList
static _buildWeekDayList($a_day, $a_weekstart)
build week day list
Definition: class.ilCalendarUtil.php:103
ilCalendarUtil\calculateFontColor
static calculateFontColor($a_html_color_code)
Calculate best font color from html hex color code.
Definition: class.ilCalendarUtil.php:430
ilCalendarUtil\_numericMonthToString
static _numericMonthToString($a_month, $a_long=true)
numeric month to string
Definition: class.ilCalendarUtil.php:66
ilCalendarWeekGUI\__construct
__construct(ilDate $seed_date)
Constructor.
Definition: class.ilCalendarWeekGUI.php:62
ilCalendarWeekGUI\showFulldayAppointment
showFulldayAppointment($a_app)
show fullday appointment
Definition: class.ilCalendarWeekGUI.php:416
ilCalendarWeekGUI\calculateColspans
calculateColspans($hours)
calculate colspan
Definition: class.ilCalendarWeekGUI.php:701
ilCalendarWeekGUI\executeCommand
executeCommand()
Execute command.
Definition: class.ilCalendarWeekGUI.php:86
ilCalendarWeekGUI\showAppointment
showAppointment($a_app)
show appointment
Definition: class.ilCalendarWeekGUI.php:462
ilCalendarWeekGUI\parseHourInfo
parseHourInfo($daily_apps, $date, $num_day, $hours=null, $morning_aggr, $evening_aggr, $raster)
calculate overlapping hours
Definition: class.ilCalendarWeekGUI.php:566
ilDate
Class for single dates.
Definition: class.ilDate.php:37
ilDate\get
get($a_format, $a_format_str='')
get formatted date
Definition: class.ilDate.php:61
ilGlyphGUI\get
static get($a_glyph, $a_text="")
Get glyph html.
Definition: class.ilGlyphGUI.php:54
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilUtil\getImagePath
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
Definition: class.ilUtil.php:71
ilYuiUtil\initDragDrop
static initDragDrop()
Init YUI Drag and Drop.
Definition: class.ilYuiUtil.php:61
ilYuiUtil\initPanel
static initPanel($a_resize=false)
Init yui panel.
Definition: class.ilYuiUtil.php:87
$style
$style
Definition: example_012.php:70
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
$cmd
$cmd
Definition: sahs_server.php:35
$_REQUEST
if($_REQUEST['ilias_path']) define('ILIAS_HTTP_PATH' $_REQUEST['ilias_path']
Definition: index.php:7
$ilUser
global $ilUser
Definition: imgupload.php:15