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)

static	_getEntriesForObj (int $a_rbac_id, int $a_obj_id, string $a_obj_type)

static	_getEntriesForRbacObj (int $a_rbac_id, string $a_obj_type="")

static	existsIdInRbacObject (int $a_rbac_id, string $a_obj_type, string $a_catalog, string $a_entry)

static	readIdData (int $a_rbac_id, string $a_obj_type, string $a_catalog, string $a_entry)

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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◆ _getEntriesForObj()

static ilMDIdentifier::_getEntriesForObj	(	int	$a_rbac_id,
		int	$a_obj_id,
		string	$a_obj_type
	)

static

Returns: array<int, array<string, string>>

Definition at line 172 of file class.ilMDIdentifier.php.

                                                                                               : array
    {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $query = "SELECT meta_identifier_id, catalog, entry FROM il_meta_identifier " .
            "WHERE rbac_id = " . $ilDB->quote($a_rbac_id, 'integer') . " " .
            "AND obj_id = " . $ilDB->quote($a_obj_id, 'integer') . " " .
            "AND obj_type = " . $ilDB->quote($a_obj_type, 'text');
 
        $res = $ilDB->query($query);
        $entries = array();
        while ($r = $ilDB->fetchAssoc($res)) {
            $entries[$r["meta_identifier_id"]] =
                array(
                    "catalog" => $r["catalog"],
                    "entry" => $r["entry"]
                );
        }
        return $entries;
    }

References $DIC, $ilDB, $query, and $res.

◆ _getEntriesForRbacObj()

static ilMDIdentifier::_getEntriesForRbacObj	(	int	$a_rbac_id,
		string	$a_obj_type = `""`
	)

static

Returns: array<int, array<string, mixed>>

Definition at line 198 of file class.ilMDIdentifier.php.

                                                                                         : array
    {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $query = "SELECT meta_identifier_id, catalog, entry, obj_id FROM il_meta_identifier " .
            "WHERE rbac_id = " . $ilDB->quote($a_rbac_id, 'integer');
 
        if ($a_obj_type !== "") {
            $query .=
                " AND obj_type = " . $ilDB->quote($a_obj_type, 'text');
        }
 
        $res = $ilDB->query($query);
        $entries = array();
        while ($r = $ilDB->fetchAssoc($res)) {
            $entries[$r["meta_identifier_id"]] =
                array(
                    "catalog" => $r["catalog"],
                    "entry" => $r["entry"],
                    "obj_id" => $r["obj_id"]
                );
        }
        return $entries;
    }

References $DIC, $ilDB, $query, and $res.

◆ _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 149 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 ilMDGeneral\getIdentifierIds(), and ilMDMetaMetadata\getIdentifierIds().

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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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◆ existsIdInRbacObject()

static ilMDIdentifier::existsIdInRbacObject	(	int	$a_rbac_id,
		string	$a_obj_type,
		string	$a_catalog,
		string	$a_entry
	)

static

Definition at line 225 of file class.ilMDIdentifier.php.

     : bool {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $query = "SELECT meta_identifier_id, obj_id FROM il_meta_identifier " .
            "WHERE rbac_id = " . $ilDB->quote($a_rbac_id, 'integer') .
            " AND obj_type = " . $ilDB->quote($a_obj_type, 'text') .
            " AND catalog = " . $ilDB->quote($a_catalog, 'text') .
            " AND entry = " . $ilDB->quote($a_entry, 'text');
        $s = $ilDB->query($query);
        if ($r = $ilDB->fetchAssoc($s)) {
            return true;
        }
        return false;
    }

◆ 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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◆ readIdData()

static ilMDIdentifier::readIdData	(	int	$a_rbac_id,
		string	$a_obj_type,
		string	$a_catalog,
		string	$a_entry
	)

static

Returns: array<int, array<string, mixed>>

Definition at line 250 of file class.ilMDIdentifier.php.

                                                                                                             : array
    {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $query = "SELECT * FROM il_meta_identifier " .
            "WHERE rbac_id = " . $ilDB->quote($a_rbac_id, 'integer') .
            " AND obj_type = " . $ilDB->quote($a_obj_type, 'text') .
            " AND catalog = " . $ilDB->quote($a_catalog, 'text') .
            " AND entry = " . $ilDB->quote($a_entry, 'text');
        $s = $ilDB->query($query);
        $data = array();
        while ($r = $ilDB->fetchAssoc($s)) {
            $data[] = $r;
        }
        return $data;
    }

References $data, $DIC, $ilDB, and $query.

◆ 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
    {
        $entry_default = ($this->getObjId() === 0)
            ? "il_" . IL_INST_ID . "_" . $this->getObjType() . "_" . $this->getRBACId()
            : "il_" . IL_INST_ID . "_" . $this->getObjType() . "_" . $this->getObjId();
 
        $entry = $this->getEntry() ?: $entry_default;
        $catalog = $this->getCatalog();
 
        if ($this->getExportMode() && $this->getCatalog() !== "ILIAS_NID") {
            $entry = $entry_default;
            $catalog = "ILIAS";
        }
 
        if ($catalog !== '') {
            $writer->xmlElement('Identifier', array(
                'Catalog' => $catalog,
                'Entry' => $entry
            ));
        } else {
            $writer->xmlElement('Identifier', array('Entry' => $entry));
        }
    }

References $catalog, $entry, getCatalog(), getEntry(), ilMDBase\getExportMode(), ilMDBase\getObjId(), ilMDBase\getObjType(), ilMDBase\getRBACId(), IL_INST_ID, 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(), and toXML().

◆ $entry

string ilMDIdentifier::$entry = ''

private

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

Referenced by getEntry(), and toXML().

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

Services/MetaData/classes/class.ilMDIdentifier.php

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ __getFields()

◆ _getEntriesForObj()

◆ _getEntriesForRbacObj()

◆ _getIds()

◆ delete()

◆ existsIdInRbacObject()

◆ getCatalog()

◆ getEntry()

◆ read()

◆ readIdData()

◆ save()

◆ setCatalog()

◆ setEntry()

◆ toXML()

◆ update()

Field Documentation

◆ $catalog

◆ $entry