ilCalendarDayGUI Class Reference

Presentation day view. More...

Collaboration diagram for ilCalendarDayGUI:

Public Member Functions
	__construct (ilDate $seed_date)
	Constructor.
	executeCommand ()
	Execute command.

Protected Member Functions
	show ()
	fill data section
	showFulldayAppointment ($a_app)
	show fullday appointment
	showAppointment ($a_app)
	show appointment
	parseInfoIntoRaster ($daily_apps, $morning_aggr, $evening_aggr, $raster)
	calculate overlapping hours
	calculateColspan ($hours)
	calculate colspan

Protected Attributes
	$seed = null
	$seed_info = array()
	$user_settings = null
	$lng
	$ctrl
	$tabs_gui
	$tpl
	$num_appointments = 1
	$timezone = 'UTC'

Detailed Description

Presentation day view.

Author

Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

ilCalendarDayGUI: ilCalendarAppointmentGUI

Definition at line 40 of file class.ilCalendarDayGUI.php.

Constructor & Destructor Documentation

ilCalendarDayGUI::__construct

(

ilDate

$seed_date

)

Constructor.

public

Parameters

Definition at line 62 of file class.ilCalendarDayGUI.php.

References $ilCtrl, $ilUser, $lng, $tpl, ilCalendarUserSettings\_getInstanceByUserId(), ilDate\get(), and IL_CAL_FKT_GETDATE.

        {
                global $ilCtrl, $lng, $ilUser,$ilTabs,$tpl;
                
                $this->seed = $seed_date;
                $this->seed_info = $this->seed->get(IL_CAL_FKT_GETDATE);

                $this->tpl = $tpl;
                $this->lng = $lng;
                $this->ctrl = $ilCtrl;
                $this->tabs_gui = $ilTabs;
                
                $this->user_settings = ilCalendarUserSettings::_getInstanceByUserId($ilUser->getId());
                $this->app_colors = new ilCalendarAppointmentColors($ilUser->getId());
                
                $this->timezone = $ilUser->getTimeZone();
        }

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Member Function Documentation

ilCalendarDayGUI::calculateColspan (   $hours )

protected

calculate colspan

protected

Parameters

@return

Definition at line 552 of file class.ilCalendarDayGUI.php.

References $ilUser.

Referenced by show().

        {
                global $ilUser;
                
                $colspan = 1;
                foreach($hours as $hour)
                {
                        $colspan = max($colspan,$hour['apps_num'] + 1);
                }
                
                // screen reader: always two cols (time and event col)
                if ($ilUser->prefs["screen_reader_optimization"])
                {
                        $colspan = 2;
                }
                
                return max($colspan,2);
        }

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ilCalendarDayGUI::executeCommand

(

)

Execute command.

public

Definition at line 86 of file class.ilCalendarDayGUI.php.

References $_GET, $_REQUEST, $_SESSION, $cmd, $ilCtrl, $tpl, and IL_CAL_DATE.

        {
                global $ilCtrl,$tpl;

                $next_class = $ilCtrl->getNextClass();
                switch($next_class)
                {
                        case 'ilcalendarappointmentgui':
                                $this->ctrl->setReturn($this,'');
                                $this->tabs_gui->setSubTabActive($_SESSION['cal_last_tab']);

                                // initial date for new calendar appointments
                                $idate = new ilDate($_REQUEST['idate'], IL_CAL_DATE);

                                include_once('./Services/Calendar/classes/class.ilCalendarAppointmentGUI.php');
                                $app = new ilCalendarAppointmentGUI($this->seed,$idate,(int) $_GET['app_id']);
                                $this->ctrl->forwardCommand($app);
                                break;
                        
                        default:
                                $cmd = $this->ctrl->getCmd("show");
                                $this->$cmd();
                                $tpl->setContent($this->tpl->get());
                                break;
                }
                return true;
        }

ilCalendarDayGUI::parseInfoIntoRaster (   $daily_apps,   $morning_aggr,   $evening_aggr,   $raster  )

protected

calculate overlapping hours

protected

Returns

array hours

Definition at line 418 of file class.ilCalendarDayGUI.php.

References $ilUser, ilCalendarSettings\TIME_FORMAT_12, and ilCalendarSettings\TIME_FORMAT_24.

Referenced by show().

        {               
                $hours = array();
                for($i = $morning_aggr;$i <= $evening_aggr;$i+=$raster)
                {
                        $hours[$i]['apps_start'] = array();
                        $hours[$i]['apps_num'] = 0;
        
                        switch($this->user_settings->getTimeFormat())
                        {
                                case ilCalendarSettings::TIME_FORMAT_24:
                                        if ($morning_aggr > 0 && $i == $morning_aggr)
                                        {
                                                $hours[$i]['txt'] = sprintf('%02d:00',0)."-".
                                                        sprintf('%02d:00',ceil(($i+1)/60));
                                        }
                                        else
                                        {
                                                $hours[$i]['txt'].= sprintf('%02d:%02d',floor($i/60),$i%60);
                                        }
                                        if ($evening_aggr < 23*60 && $i == $evening_aggr)
                                        {
                                                $hours[$i]['txt'].= "-".sprintf('%02d:00',23);
                                        }
                                        break;
                                
                                case ilCalendarSettings::TIME_FORMAT_12:
                                        if ($morning_aggr > 0 && $i == $morning_aggr)
                                        {
                                                $hours[$i]['txt'] = date('h a',mktime(0,0,0,1,1,2000))."-";
                                        }
                                        $hours[$i]['txt'] = date('h a',mktime(floor($i/60),$i%60,0,1,1,2000));
                                        if ($evening_aggr < 23*60 && $i == $evening_aggr)
                                        {
                                                $hours[$i]['txt'].= "-".date('h a',mktime(23,0,0,1,1,2000));
                                        }
                                        break;                                  
                        }
                }
                
                
                foreach($daily_apps as $app)
                {
                        global $ilUser;
                        
                        // fullday appointment are not relavant
                        if($app['fullday'])
                        {
                                continue;
                        }
                        // start hour for this day
                        if($app['start_info']['mday'] != $this->seed_info['mday'])
                        {
                                $start = 0;
                        }
                        else
                        {
                                $start = $app['start_info']['hours']*60+$app['start_info']['minutes'];
                        }
                        // end hour for this day
                        if($app['end_info']['mday'] != $this->seed_info['mday'])
                        {
                                $end = 23*60;
                        }
                        elseif($app['start_info']['hours'] == $app['end_info']['hours'])
                        {
                                $end = $start+$raster;
                        }
                        else
                        {
                                $end = $app['end_info']['hours']*60+$app['end_info']['minutes'];
                        }
                        
                        // set end to next hour for screen readers
                        if ($ilUser->prefs["screen_reader_optimization"])
                        {
                                $end = $start+$raster;
                        }
                        
                        if ($start < $morning_aggr)
                        {
                                $start = $morning_aggr;
                        }
                        if ($end <= $morning_aggr)
                        {
                                $end = $morning_aggr+$raster;
                        }
                        if ($start > $evening_aggr)
                        {
                                $start = $evening_aggr;
                        }
                        if ($end > $evening_aggr+$raster)
                        {
                                $end = $evening_aggr+$raster;
                        }
                        if ($end <= $start)
                        {
                                $end = $start+$raster;
                        }
                        
                        // map start and end to raster
                        $start = floor($start/$raster)*$raster;
                        $end = ceil($end/$raster)*$raster;
                                                
                        $first = true;
                        for($i = $start;$i < $end;$i+=$raster)
                        {
                                if($first)
                                {
                                        if (!$ilUser->prefs["screen_reader_optimization"])
                                        {
                                                $app['rowspan'] = ceil(($end - $start)/$raster);                                                                
                                        }
                                        else    // screen readers get always a rowspan of 1
                                        {
                                                $app['rowspan'] = 1;
                                        }
                                        $hours[$i]['apps_start'][] = $app;
                                        $first = false;
                                }
                                $hours[$i]['apps_num']++;
                        }
                }
                
                return $hours;
        }

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ilCalendarDayGUI::show ( )

protected

fill data section

protected

Definition at line 120 of file class.ilCalendarDayGUI.php.

References $_GET, $ilUser, $lng, ilCalendarSettings\_getInstance(), ilCalendarUtil\_numericDayToString(), ilCalendarUtil\_numericMonthToString(), calculateColspan(), ilDateTime\DAY, ilUtil\getImagePath(), IL_CAL_DATE, ilYuiUtil\initDragDrop(), ilYuiUtil\initPanel(), parseInfoIntoRaster(), showAppointment(), showFulldayAppointment(), and ilCalendarSchedule\TYPE_DAY.

        {
                global $lng, $ilUser;
                                
                // config
                $raster = 15;   
                if($this->user_settings->getDayStart())
                {
                        // push starting point to last "slot" of hour BEFORE morning aggregation
                        $morning_aggr = ($this->user_settings->getDayStart()-1)*60+(60-$raster);
                }
                else
                {
                        $morning_aggr = 0;
                }
                $evening_aggr = $this->user_settings->getDayEnd()*60;
                
                                                
                $this->tpl = new ilTemplate('tpl.day_view.html',true,true,'Services/Calendar');
                
                include_once('./Services/YUI/classes/class.ilYuiUtil.php');
                ilYuiUtil::initDragDrop();
                ilYuiUtil::initPanel();

                if(isset($_GET["bkid"]))
                {
                        $user_id = $_GET["bkid"];
                        $no_add = true;
                }
                elseif($ilUser->getId() == ANONYMOUS_USER_ID)
                {
                        $user_id = $ilUser->getId();
                        $no_add = true;
                }
                else
                {
                        $user_id = $ilUser->getId();
                        $no_add = false;
                }
                include_once('Services/Calendar/classes/class.ilCalendarSchedule.php');
                $this->scheduler = new ilCalendarSchedule($this->seed,ilCalendarSchedule::TYPE_DAY,$user_id);
                $this->scheduler->addSubitemCalendars(true);            
                $this->scheduler->calculate();
                $daily_apps = $this->scheduler->getByDay($this->seed,$this->timezone);
                $hours = $this->parseInfoIntoRaster($daily_apps,
                        $morning_aggr,
                        $evening_aggr,
                        $raster         
                );
                
                $colspan = $this->calculateColspan($hours);
                
                $navigation = new ilCalendarHeaderNavigationGUI($this,$this->seed,ilDateTime::DAY);
                $this->ctrl->setParameterByClass('ilcalendarappointmentgui','seed',$this->seed->get(IL_CAL_DATE));
                
                // add milestone link
                include_once('Services/Calendar/classes/class.ilCalendarSettings.php');
                $settings = ilCalendarSettings::_getInstance();

                if(!$no_add)
                {
                        if ($settings->getEnableGroupMilestones())
                        {
                                $this->tpl->setCurrentBlock("new_ms");
                                $this->tpl->setVariable('H_NEW_MS_SRC',ilUtil::getImagePath('ms_add.png'));
                                $this->tpl->setVariable('H_NEW_MS_ALT',$this->lng->txt('cal_new_ms'));
                                $this->ctrl->setParameterByClass('ilcalendarappointmentgui','seed',$this->seed->get(IL_CAL_DATE));
                                $this->ctrl->setParameterByClass('ilcalendarappointmentgui', 'idate', $this->seed->get(IL_CAL_DATE));
                                $this->tpl->setVariable('NEW_MS_LINK',$this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','addMilestone'));
                                $this->tpl->parseCurrentBlock();
                        }

                    $this->tpl->setCurrentBlock("new_app1");
                        $this->tpl->setVariable('H_NEW_APP_SRC',ilUtil::getImagePath('date_add.png'));
                        $this->tpl->setVariable('H_NEW_APP_ALT',$this->lng->txt('cal_new_app'));
                        $this->ctrl->setParameterByClass('ilcalendarappointmentgui','seed',$this->seed->get(IL_CAL_DATE));
                        $this->ctrl->setParameterByClass('ilcalendarappointmentgui', 'idate', $this->seed->get(IL_CAL_DATE));
                        $this->tpl->setVariable('NEW_APP_LINK',$this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','add'));
                        $this->ctrl->clearParametersByClass('ilcalendarappointmentgui');
                        $this->tpl->parseCurrentBlock();
                }
                
                $this->tpl->setVariable('NAVIGATION',$navigation->getHTML());
                
                $this->tpl->setVariable('HEADER_DATE',$this->seed_info['mday'].' '.ilCalendarUtil::_numericMonthToString($this->seed_info['mon'],false));
                $this->tpl->setVariable('HEADER_DAY',ilCalendarUtil::_numericDayToString($this->seed_info['wday'],true));
                $this->tpl->setVariable('HCOLSPAN',$colspan - 1);
                
                $this->tpl->setVariable('TXT_TIME', $lng->txt("time"));

                // show fullday events
                foreach($daily_apps as $event)
                {
                        if($event['fullday'])
                        {
                                $this->showFulldayAppointment($event);
                        }
                }
                $this->tpl->setCurrentBlock('fullday_apps');
                $this->tpl->setVariable('TXT_F_DAY', $lng->txt("cal_all_day"));
                $this->tpl->setVariable('COLSPAN',$colspan - 1);
                $this->tpl->parseCurrentBlock();
                
                // parse the hour rows
                foreach($hours as $numeric => $hour)
                {                                               
                        if(!($numeric%60) || ($numeric == $morning_aggr && $morning_aggr) || 
                                ($numeric == $evening_aggr && $evening_aggr))
                        {                               
                                if(!$no_add)
                                {
                                        $this->tpl->setCurrentBlock("new_app2");
                                        $this->ctrl->clearParametersByClass('ilcalendarappointmentgui');
                                        $this->ctrl->setParameterByClass('ilcalendarappointmentgui','seed',$this->seed->get(IL_CAL_DATE));
                                        $this->ctrl->setParameterByClass('ilcalendarappointmentgui','idate',$this->seed->get(IL_CAL_DATE));
                                        $this->ctrl->setParameterByClass('ilcalendarappointmentgui','hour',floor($numeric/60));
                                        $this->tpl->setVariable('NEW_APP_HOUR_LINK',$this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','add'));
                                        $this->tpl->setVariable('NEW_APP_SRC',ilUtil::getImagePath('date_add.png'));
                                        $this->tpl->setVariable('NEW_APP_ALT',$this->lng->txt('cal_new_app'));
                                        $this->tpl->parseCurrentBlock();
                                }               
                                
                                // aggregation rows 
                                if(($numeric == $morning_aggr && $morning_aggr) || 
                                        ($numeric == $evening_aggr && $evening_aggr))
                                {
                                        $this->tpl->setVariable('TIME_ROWSPAN', 1);
                                }
                                // rastered hour
                                else
                                {
                                        $this->tpl->setVariable('TIME_ROWSPAN', 60/$raster);
                                }
                                
                                $this->tpl->setCurrentBlock('time_txt');
                                
                                $this->tpl->setVariable('TIME',$hour['txt']);
                                $this->tpl->parseCurrentBlock();                                
                        }
                        
                        foreach($hour['apps_start'] as $app)
                        {
                                $this->showAppointment($app);
                        }
                        
                        if ($ilUser->prefs["screen_reader_optimization"])
                        {
                                $this->tpl->touchBlock('scrd_app_cell');
                        }
                        
                        for($i = ($colspan - 1);$i > $hour['apps_num'];$i--)
                        {
                                $this->tpl->setCurrentBlock('empty_cell');
                                $this->tpl->setVariable('EMPTY_WIDTH',(100 / (int) ($colspan - 1)).'%');
                                
                                // last "slot" of hour needs border
                                if($numeric%60 == 60-$raster || 
                                        ($numeric == $morning_aggr && $morning_aggr) || 
                                        ($numeric == $evening_aggr && $evening_aggr))
                                {
                                        $this->tpl->setVariable('EMPTY_STYLE', ' calempty_border');
                                }
                                
                                $this->tpl->parseCurrentBlock();
                        }
                        
                        $this->tpl->touchBlock('time_row');                     
                }
        }

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ilCalendarDayGUI::showAppointment (   $a_app )

protected

show appointment

protected

Parameters

array

appointment

Definition at line 342 of file class.ilCalendarDayGUI.php.

References $ilUser, ilCalendarAppointmentPanelGUI\_getInstance(), ilCalendarUtil\calculateFontColor(), IL_CAL_DATE, IL_CAL_FKT_DATE, ilCalendarSettings\TIME_FORMAT_12, and ilCalendarSettings\TIME_FORMAT_24.

Referenced by show().

        {
                global $ilUser;
                
                $this->tpl->setCurrentBlock('panel_code');
                $this->tpl->setVariable('NUM',$this->num_appointments);
                $this->tpl->parseCurrentBlock();
                
                if (!$ilUser->prefs["screen_reader_optimization"])
                {
                        $this->tpl->setCurrentBlock('app');
                }
                else
                {
                        $this->tpl->setCurrentBlock('scrd_app');
                }

                include_once('./Services/Calendar/classes/class.ilCalendarAppointmentPanelGUI.php');
                $this->tpl->setVariable('PANEL_DATA',ilCalendarAppointmentPanelGUI::_getInstance($this->seed)->getHTML($a_app));
                $this->tpl->setVariable('PANEL_NUM',$this->num_appointments);

                $this->tpl->setVariable('APP_ROWSPAN',$a_app['rowspan']);
                $this->tpl->setVariable('APP_TITLE',$a_app['event']->getPresentationTitle(false));

                switch($this->user_settings->getTimeFormat())
                {
                        case ilCalendarSettings::TIME_FORMAT_24:
                                $title = $a_app['event']->getStart()->get(IL_CAL_FKT_DATE,'H:i',$this->timezone);
                                break;
                                
                        case ilCalendarSettings::TIME_FORMAT_12:
                                $title = $a_app['event']->getStart()->get(IL_CAL_FKT_DATE,'h:ia',$this->timezone);
                                break;
                }
                
                // add end time for screen readers
                if ($ilUser->prefs["screen_reader_optimization"])
                {
                        switch($this->user_settings->getTimeFormat())
                        {
                                case ilCalendarSettings::TIME_FORMAT_24:
                                        $title.= "-".$a_app['event']->getEnd()->get(IL_CAL_FKT_DATE,'H:i',$this->timezone);
                                        break;
                                        
                                case ilCalendarSettings::TIME_FORMAT_12:
                                        $title.= "-".$a_app['event']->getEnd()->get(IL_CAL_FKT_DATE,'h:ia',$this->timezone);
                                        break;
                        }
                }

                $title .= (' '.$a_app['event']->getPresentationTitle(false));
                
                $this->tpl->setVariable('APP_TITLE',$title);

                $color = $this->app_colors->getColorByAppointment($a_app['event']->getEntryId());
                $this->tpl->setVariable('APP_BGCOLOR',$color);
                $this->tpl->setVariable('APP_COLOR',ilCalendarUtil::calculateFontColor($color));
                $this->tpl->setVariable('APP_ADD_STYLES',$a_app['event']->getPresentationStyle());
                
                
                $this->ctrl->clearParametersByClass('ilcalendarappointmentgui');
                $this->ctrl->setParameterByClass('ilcalendarappointmentgui','seed',$this->seed->get(IL_CAL_DATE));
                $this->ctrl->setParameterByClass('ilcalendarappointmentgui','app_id',$a_app['event']->getEntryId());
                $this->tpl->setVariable('APP_EDIT_LINK',$this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','edit'));
                
                $this->tpl->parseCurrentBlock();
                
                $this->num_appointments++;
        }

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ilCalendarDayGUI::showFulldayAppointment (   $a_app )

protected

show fullday appointment

protected

Parameters

array

appointment

Returns

Definition at line 297 of file class.ilCalendarDayGUI.php.

References ilCalendarAppointmentPanelGUI\_getInstance(), ilCalendarUtil\calculateFontColor(), ilUtil\getImagePath(), and IL_CAL_DATE.

Referenced by show().

        {
                $this->tpl->setCurrentBlock('panel_code');
                $this->tpl->setVariable('NUM',$this->num_appointments);
                $this->tpl->parseCurrentBlock();

                // milestone icon
                if ($a_app['event']->isMilestone())
                {
                        $this->tpl->setCurrentBlock('fullday_ms_icon');
                        $this->tpl->setVariable('ALT_FD_MS', $this->lng->txt("cal_milestone"));
                        $this->tpl->setVariable('SRC_FD_MS', ilUtil::getImagePath("icon_ms_s.png"));
                        $this->tpl->parseCurrentBlock();
                }

                $this->tpl->setCurrentBlock('fullday_app');
                include_once('./Services/Calendar/classes/class.ilCalendarAppointmentPanelGUI.php');
                $this->tpl->setVariable('PANEL_F_DAY_DATA',ilCalendarAppointmentPanelGUI::_getInstance($this->seed)->getHTML($a_app));
                $this->tpl->setVariable('F_DAY_ID',$this->num_appointments);
                
                $compl = ($a_app['event']->isMilestone() && $a_app['event']->getCompletion() > 0)
                        ? " (".$a_app['event']->getCompletion()."%)"
                        : "";
                $this->tpl->setVariable('F_APP_TITLE',$a_app['event']->getPresentationTitle(false).$compl);
                $color = $this->app_colors->getColorByAppointment($a_app['event']->getEntryId());
                $this->tpl->setVariable('F_APP_BGCOLOR',$color);
                $this->tpl->setVariable('F_APP_FONTCOLOR',ilCalendarUtil::calculateFontColor($color));
                
                $this->ctrl->clearParametersByClass('ilcalendarappointmentgui');
                $this->ctrl->setParameterByClass('ilcalendarappointmentgui','seed',$this->seed->get(IL_CAL_DATE));
                $this->ctrl->setParameterByClass('ilcalendarappointmentgui','app_id',$a_app['event']->getEntryId());
                $this->tpl->setVariable('F_APP_EDIT_LINK',$this->ctrl->getLinkTargetByClass('ilcalendarappointmentgui','edit'));
                
                $this->tpl->parseCurrentBlock();
                
                
                $this->num_appointments++;
        }

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Field Documentation

ilCalendarDayGUI::$ctrl

protected

Definition at line 47 of file class.ilCalendarDayGUI.php.

ilCalendarDayGUI::$lng

protected

Definition at line 46 of file class.ilCalendarDayGUI.php.

Referenced by __construct(), and show().

ilCalendarDayGUI::$num_appointments = 1

protected

Definition at line 51 of file class.ilCalendarDayGUI.php.

ilCalendarDayGUI::$seed = null

protected

Definition at line 42 of file class.ilCalendarDayGUI.php.

ilCalendarDayGUI::$seed_info = array()

protected

Definition at line 43 of file class.ilCalendarDayGUI.php.

ilCalendarDayGUI::$tabs_gui

protected

Definition at line 48 of file class.ilCalendarDayGUI.php.

ilCalendarDayGUI::$timezone = 'UTC'

protected

Definition at line 53 of file class.ilCalendarDayGUI.php.

ilCalendarDayGUI::$tpl

protected

Definition at line 49 of file class.ilCalendarDayGUI.php.

Referenced by __construct(), and executeCommand().

ilCalendarDayGUI::$user_settings = null

protected

Definition at line 44 of file class.ilCalendarDayGUI.php.

---

The documentation for this class was generated from the following file:

• Services/Calendar/classes/class.ilCalendarDayGUI.php