ilMDOrComposite Class Reference

Inheritance diagram for ilMDOrComposite:

Collaboration diagram for ilMDOrComposite:

Public Member Functions
	setOrCompositeId (int $a_or_composite_id)
	getOrCompositeId ()
	getRequirementIds ()
	getRequirement (int $a_requirement_id)
	addRequirement ()
	save ()
	delete ()
	toXML (ilXmlWriter $writer)
Public Member Functions inherited from ilMDRequirement
	setOrCompositeId (int $a_or_composite_id)
	getOrCompositeId ()
	setOperatingSystemName (string $a_val)
	getOperatingSystemName ()
	setOperatingSystemMinimumVersion (string $a_val)
	getOperatingSystemMinimumVersion ()
	setOperatingSystemMaximumVersion (string $a_val)
	getOperatingSystemMaximumVersion ()
	setBrowserName (string $a_val)
	getBrowserName ()
	setBrowserMinimumVersion (string $a_val)
	getBrowserMinimumVersion ()
	setBrowserMaximumVersion (string $a_val)
	getBrowserMaximumVersion ()
	save ()
	update ()
	delete ()
	__getFields ()
	read ()
	toXML (ilXmlWriter $writer)
Public Member Functions inherited from ilMDBase
	__construct (int $a_rbac_id=0, int $a_obj_id=0, string $a_type='')
	constructor More...
	read ()
	setRBACId (int $a_id)
	getRBACId ()
	setObjId (int $a_id)
	getObjId ()
	setObjType (string $a_type)
	getObjType ()
	setMetaId (int $a_meta_id, bool $a_read_data=true)
	getMetaId ()
	setParentType (string $a_parent_type)
	getParentType ()
	setParentId (int $a_id)
	getParentId ()
	setExportMode (bool $a_export_mode=true)
	getExportMode ()
	validate ()
	update ()
	save ()
	delete ()
	toXML (ilXmlWriter $writer)

Static Public Member Functions
static	_getIds (int $a_rbac_id, int $a_obj_id, int $a_parent_id, string $a_parent_type, int $a_or_composite_id=0)
static	_getIds (int $a_rbac_id, int $a_obj_id, int $a_parent_id, string $a_parent_type, int $a_or_composite_id=0)

Private Attributes
int	$or_composite_id = 0

Additional Inherited Members
Protected Attributes inherited from ilMDBase
ilLogger	$log
ilDBInterface	$db

Detailed Description

Definition at line 27 of file class.ilMDOrComposite.php.

Member Function Documentation

_getIds()

static ilMDOrComposite::_getIds ( int  $a_rbac_id, int  $a_obj_id, int  $a_parent_id, string  $a_parent_type, int  $a_or_composite_id = 0  )

static

Returns

int[]

Reimplemented from ilMDRequirement.

Definition at line 125 of file class.ilMDOrComposite.php.

     : array {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $query = "SELECT DISTINCT(or_composite_id) or_composite_id FROM il_meta_requirement " .
            "WHERE rbac_id = " . $ilDB->quote($a_rbac_id, 'integer') . " " .
            "AND obj_id = " . $ilDB->quote($a_obj_id, 'integer') . " " .
            "AND parent_id = " . $ilDB->quote($a_parent_id, 'integer') . " " .
            "AND parent_type = " . $ilDB->quote($a_parent_type, 'text') . " " .
            "AND or_composite_id > 0 ";
 
        $res = $ilDB->query($query);
        $ids = [];
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $ids[] = (int) $row->or_composite_id;
        }
        return $ids;
    }

References ILIAS\Repository\int().

Referenced by ilMDTechnical\getOrCompositeIds().

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addRequirement()

ilMDOrComposite::addRequirement

(

)

Definition at line 78 of file class.ilMDOrComposite.php.

                                    : ilMDRequirement
    {
        $req = new ilMDRequirement($this->getRBACId(), $this->getObjId(), $this->getObjType());
        $req->setParentId($this->getParentId());
        $req->setParentType('meta_technical');
        $req->setOrCompositeId($this->getOrCompositeId());
 
        return $req;
    }

References XapiProxy\$req, ilMDBase\getObjId(), ilMDBase\getObjType(), getOrCompositeId(), ilMDBase\getParentId(), and ilMDBase\getRBACId().

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delete()

ilMDOrComposite::delete

(

)

Reimplemented from ilMDRequirement.

Definition at line 94 of file class.ilMDOrComposite.php.

                            : bool
    {
        foreach ($this->getRequirementIds() as $id) {
            $req = $this->getRequirement($id);
            $req->delete();
        }
        return true;
    }

References $id, XapiProxy\$req, getRequirement(), and getRequirementIds().

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getOrCompositeId()

ilMDOrComposite::getOrCompositeId

(

)

Reimplemented from ilMDRequirement.

Definition at line 37 of file class.ilMDOrComposite.php.

                                      : int
    {
        if (!$this->or_composite_id) {
            $query = "SELECT MAX(or_composite_id) orc FROM il_meta_requirement " .
                "WHERE rbac_id = " . $this->db->quote($this->getRBACId(), 'integer') . " " .
                "AND obj_id = " . $this->db->quote($this->getObjId(), 'integer') . " ";
 
            $res = $this->db->query($query);
            while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
                $this->or_composite_id = (int) $row->orc;
            }
            ++$this->or_composite_id;
        }
        return $this->or_composite_id;
    }

References $or_composite_id, $query, $res, ilDBConstants\FETCHMODE_OBJECT, ilMDBase\getObjId(), ilMDBase\getRBACId(), and ILIAS\Repository\int().

Referenced by addRequirement(), and getRequirementIds().

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getRequirement()

ilMDOrComposite::getRequirement

(

int

$a_requirement_id

)

Definition at line 67 of file class.ilMDOrComposite.php.

                                                         : ?ilMDRequirement
    {
        if (!$a_requirement_id) {
            return null;
        }
        $req = new ilMDRequirement();
        $req->setMetaId($a_requirement_id);
 
        return $req;
    }

References XapiProxy\$req.

Referenced by delete(), and toXML().

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getRequirementIds()

ilMDOrComposite::getRequirementIds

(

)

Returns

int[]

Definition at line 56 of file class.ilMDOrComposite.php.

                                       : array
    {
        return ilMDRequirement::_getIds(
            $this->getRBACId(),
            $this->getObjId(),
            $this->getParentId(),
            'meta_technical',
            $this->getOrCompositeId()
        );
    }

References ilMDRequirement\_getIds(), ilMDBase\getObjId(), getOrCompositeId(), ilMDBase\getParentId(), and ilMDBase\getRBACId().

Referenced by delete(), and toXML().

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save()

ilMDOrComposite::save

(

)

Reimplemented from ilMDRequirement.

Definition at line 88 of file class.ilMDOrComposite.php.

                          : int
    {
        echo 'Use ilMDOrcomposite::addRequirement()';
        return 0;
    }

setOrCompositeId()

ilMDOrComposite::setOrCompositeId

(

int

$a_or_composite_id

)

Reimplemented from ilMDRequirement.

Definition at line 32 of file class.ilMDOrComposite.php.

                                                            : void
    {
        $this->or_composite_id = $a_or_composite_id;
    }

toXML()

ilMDOrComposite::toXML

(

ilXmlWriter

$writer

)

Reimplemented from ilMDRequirement.

Definition at line 103 of file class.ilMDOrComposite.php.

                                              : void
    {
        // For all requirements
        $writer->xmlStartTag('OrComposite');
 
        $reqs = $this->getRequirementIds();
        foreach ($reqs as $id) {
            $req = $this->getRequirement($id);
            $req->toXML($writer);
        }
        if (!count($reqs)) {
            $req = new ilMDRequirement($this->getRBACId(), $this->getObjId());
            $req->toXML($writer);
        }
        $writer->xmlEndTag('OrComposite');
    }

References $id, XapiProxy\$req, ilMDBase\getObjId(), ilMDBase\getRBACId(), getRequirement(), getRequirementIds(), ilXmlWriter\xmlEndTag(), and ilXmlWriter\xmlStartTag().

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Field Documentation

$or_composite_id

int ilMDOrComposite::$or_composite_id = 0

private

Definition at line 29 of file class.ilMDOrComposite.php.

Referenced by getOrCompositeId().

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

• Services/MetaData/classes/class.ilMDOrComposite.php