ilMDIdentifier_ Class Reference

Inheritance diagram for ilMDIdentifier_:

Collaboration diagram for ilMDIdentifier_:

Public Member Functions
	setCatalog (string $a_catalog)
	getCatalog ()
	setEntry (string $a_entry)
	getEntry ()
	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)

Private Attributes
string	$catalog = ''
string	$entry = ''

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

Detailed Description

Definition at line 26 of file class.ilMDIdentifier_.php.

Member Function Documentation

__getFields()

ilMDIdentifier_::__getFields

(

)

Returns

array<string, array<string, mixed>>

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

                                 : array
    {
        return array(
            'rbac_id' => array('integer', $this->getRBACId()),
            'obj_id' => array('integer', $this->getObjId()),
            'obj_type' => array('text', $this->getObjType()),
            'parent_type' => array('text', $this->getParentType()),
            'parent_id' => array('integer', $this->getParentId()),
            'catalog' => array('text', $this->getCatalog()),
            'entry' => array('text', $this->getEntry())
        );
    }

References getCatalog(), getEntry(), ilMDBase\getObjId(), ilMDBase\getObjType(), ilMDBase\getParentId(), ilMDBase\getParentType(), and ilMDBase\getRBACId().

Referenced by save(), and update().

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_getIds()

static ilMDIdentifier_::_getIds ( int  $a_rbac_id, int  $a_obj_id, int  $a_parent_id, string  $a_parent_type  )

static

Returns

int[]

Definition at line 133 of file class.ilMDIdentifier_.php.

                                                                                                          : array
    {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $query = "SELECT meta_identifier__id FROM il_meta_identifier_ " .
            "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');
 
        $res = $ilDB->query($query);
        $ids = [];
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $ids[] = (int) $row->meta_identifier__id;
        }
        return $ids;
    }

References $DIC, $ilDB, $query, $res, ilDBConstants\FETCHMODE_OBJECT, and ILIAS\Repository\int().

Referenced by ilMDRelation\getIdentifier_Ids().

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delete()

ilMDIdentifier_::delete

(

)

Reimplemented from ilMDBase.

Definition at line 73 of file class.ilMDIdentifier_.php.

                            : bool
    {
        if ($this->getMetaId()) {
            $query = "DELETE FROM il_meta_identifier_ " .
                "WHERE meta_identifier__id = " . $this->db->quote($this->getMetaId(), 'integer');
            $res = $this->db->manipulate($query);
            return true;
        }
        return false;
    }

References $query, $res, and ilMDBase\getMetaId().

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getCatalog()

ilMDIdentifier_::getCatalog

(

)

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

                                : string
    {
        return $this->catalog;
    }

References $catalog.

Referenced by __getFields(), and toXML().

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getEntry()

ilMDIdentifier_::getEntry

(

)

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

                              : string
    {
        return $this->entry;
    }

References $entry.

Referenced by __getFields(), and toXML().

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read()

ilMDIdentifier_::read

(

)

Reimplemented from ilMDBase.

Definition at line 100 of file class.ilMDIdentifier_.php.

                          : bool
    {
        if ($this->getMetaId()) {
            $query = "SELECT * FROM il_meta_identifier_ " .
                "WHERE meta_identifier__id = " . $this->db->quote($this->getMetaId(), 'integer');
 
            $res = $this->db->query($query);
            while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
                $this->setRBACId((int) $row->rbac_id);
                $this->setObjId((int) $row->obj_id);
                $this->setObjType($row->obj_type);
                $this->setParentId((int) $row->parent_id);
                $this->setParentType($row->parent_type);
                $this->setCatalog($row->catalog ?? '');
                $this->setEntry($row->entry ?? '');
            }
        }
        return true;
    }

References $query, $res, ilDBConstants\FETCHMODE_OBJECT, ilMDBase\getMetaId(), setCatalog(), setEntry(), ilMDBase\setObjId(), ilMDBase\setObjType(), ilMDBase\setParentId(), ilMDBase\setParentType(), and ilMDBase\setRBACId().

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save()

ilMDIdentifier_::save

(

)

Reimplemented from ilMDBase.

Definition at line 52 of file class.ilMDIdentifier_.php.

                          : int
    {
        $fields = $this->__getFields();
        $fields['meta_identifier__id'] = array('integer', $next_id = $this->db->nextId('il_meta_identifier_'));
 
        if ($this->db->insert('il_meta_identifier_', $fields)) {
            $this->setMetaId($next_id);
            return $this->getMetaId();
        }
        return 0;
    }

References __getFields(), ilMDBase\getMetaId(), and ilMDBase\setMetaId().

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setCatalog()

ilMDIdentifier_::setCatalog

(

string

$a_catalog

)

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

                                                 : void
    {
        $this->catalog = $a_catalog;
    }

Referenced by read().

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setEntry()

ilMDIdentifier_::setEntry

(

string

$a_entry

)

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

                                             : void
    {
        $this->entry = $a_entry;
    }

Referenced by read().

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toXML()

ilMDIdentifier_::toXML

(

ilXmlWriter

$writer

)

Reimplemented from ilMDBase.

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

                                              : void
    {
        $writer->xmlElement('Identifier_', array(
            'Catalog' => $this->getCatalog(),
            'Entry' => $this->getEntry() ?: "ID1"
        ));
    }

References getCatalog(), getEntry(), and ilXmlWriter\xmlElement().

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update()

ilMDIdentifier_::update

(

)

Reimplemented from ilMDBase.

Definition at line 64 of file class.ilMDIdentifier_.php.

                            : bool
    {
        return $this->getMetaId() && $this->db->update(
            'il_meta_identifier_',
            $this->__getFields(),
            array("meta_identifier__id" => array('integer', $this->getMetaId()))
        );
    }

References __getFields(), and ilMDBase\getMetaId().

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Field Documentation

$catalog

string ilMDIdentifier_::$catalog = ''

private

Definition at line 28 of file class.ilMDIdentifier_.php.

Referenced by getCatalog().

$entry

string ilMDIdentifier_::$entry = ''

private

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

Referenced by getEntry().

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

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