Stores exclusion dates for calendar recurrences. More...

Collaboration diagram for ilCalendarRecurrenceExclusion:

Public Member Functions
	__construct ($a_exclusion_id=0)
	Constructor.
	getId ()
	Get exclusion id.
	getEntryId ()
	Get calendar entry id.
	setEntryId ($a_id)
	Set entry id (id of calendar appointment)
	getDate ()
	Get exclusion date.
	setDate (ilDate $dt=NULL)
	Set exclusion date.
	toICal ()
	Exclusion date to ical format.
	save ()
	Save exclusion date to db.

Protected Member Functions
	read ()
	Read exclusion.

Protected Attributes
	$exclusion = null
	$cal_id = 0
	$exclusion_id = 0
	$db = null

Detailed Description

Stores exclusion dates for calendar recurrences.

Author: Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version: $Id$

Definition at line 38 of file class.ilCalendarRecurrenceExclusion.php.

Constructor & Destructor Documentation

ilCalendarRecurrenceExclusion::__construct ( $a_exclusion_id = 0 )

Constructor.

Returns

Definition at line 50 of file class.ilCalendarRecurrenceExclusion.php.

References getId(), and read().

        {
                global $ilDB;
                
                $this->db = $ilDB;
                $this->exclusion_id = $a_exclusion_id;
                
                if($this->getId())
                {
                        $this->read();
                }
        }

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Member Function Documentation

ilCalendarRecurrenceExclusion::getDate ( )

Get exclusion date.

Returns

Definition at line 96 of file class.ilCalendarRecurrenceExclusion.php.

Referenced by save(), and toICal().

        {
                return $this->exclusion instanceof ilDate ? $this->exclusion : null; 
        }

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ilCalendarRecurrenceExclusion::getEntryId ( )

Get calendar entry id.

Returns

Definition at line 77 of file class.ilCalendarRecurrenceExclusion.php.

References $cal_id.

Referenced by toICal().

        {
                return $this->cal_id;
        }

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ilCalendarRecurrenceExclusion::getId ( )

Get exclusion id.

Returns

Definition at line 68 of file class.ilCalendarRecurrenceExclusion.php.

References $exclusion_id.

Referenced by __construct(), read(), and save().

        {
                return $this->exclusion_id;
        }

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ilCalendarRecurrenceExclusion::read ( )

protected

Read exclusion.

Returns

Definition at line 161 of file class.ilCalendarRecurrenceExclusion.php.

References $query, $res, $row, DB_FETCHMODE_OBJECT, getId(), IL_CAL_DATE, and setDate().

Referenced by __construct().

        {
                global $ilDB;
                
                $query = "SELECT * FROM cal_rec_exclusion WHERE excl_id = ".$ilDB->quote($this->getId(),'integer');
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $this->cal_id = $row->cal_id;
                        $this->setDate(new ilDate($row->excl_date,IL_CAL_DATE,'UTC'));  
                }
        }

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ilCalendarRecurrenceExclusion::save ( )

Save exclusion date to db.

Returns

Definition at line 136 of file class.ilCalendarRecurrenceExclusion.php.

References $query, getDate(), getId(), and IL_CAL_DATE.

        {
                global $ilDB;
                
                if(!$this->getDate())
                {
                        return false;
                }
                
                $query = "INSERT INTO cal_rec_exclusion (excl_id,cal_id,excl_date) ".
                        "VALUES( ".
                        $ilDB->quote($next_id = $ilDB->nextId('cal_rec_exclusion'),'integer').', '.
                        $ilDB->quote($this->getEntryId(),'integer').', '.
                        $ilDB->quote($this->getDate()->get(IL_CAL_DATE,'','UTC'),'timestamp').
                        ')';
                $ilDB->manipulate($query);
                
                $this->exclusion_id = $next_id;
                return $this->getId();
        }

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ilCalendarRecurrenceExclusion::setDate ( ilDate $dt = NULL )

Set exclusion date.

Parameters

ilDate $dt [optional]

Returns

Definition at line 106 of file class.ilCalendarRecurrenceExclusion.php.

Referenced by read().

        {
                $this->exclusion = $dt;
        }

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ilCalendarRecurrenceExclusion::setEntryId ( $a_id )

Set entry id (id of calendar appointment)

Parameters

object $a_id

Returns

Definition at line 87 of file class.ilCalendarRecurrenceExclusion.php.

        {
                $this->cal_id = $a_id;
        }

ilCalendarRecurrenceExclusion::toICal ( )

Exclusion date to ical format.

Returns

Definition at line 115 of file class.ilCalendarRecurrenceExclusion.php.

References getDate(), getEntryId(), and IL_CAL_FKT_DATE.

        {
                $entry = new ilCalendarEntry($this->getEntryId());
                $start = $entry->getStart();
                if($entry->isFullday())
                {
                        return 'EXDATE;VALUE=DATE:'.$this->getDate()->get(IL_CAL_FKT_DATE,'Ymd');
                }
                else
                {
                        return 'EXDATE:'.
                                $this->getDate()->get(IL_CAL_FKT_DATE, 'Ymd').
                                'T'.$start->get(IL_CAL_FKT_DATE,'his');
                }
        }