ilMDIdentifier Class Reference

Inheritance diagram for ilMDIdentifier:

Collaboration diagram for ilMDIdentifier:

Public Member Functions
	setCatalog ($a_catalog)
	getCatalog ()
	setEntry ($a_entry)
	getEntry ()
	save ()
	update ()
	delete ()
	__getFields ()
	read ()
	toXML (&$writer, $a_overwrite_id=false)
	setCatalog ($a_catalog)
	getCatalog ()
	setEntry ($a_entry)
	getEntry ()
	save ()
	update ()
	delete ()
	__getFields ()
	read ()
	toXML (&$writer)
	_getIds ($a_rbac_id, $a_obj_id, $a_parent_id, $a_parent_type)
Public Member Functions inherited from ilMDBase
	__construct ( $a_rbac_id=0, $a_obj_id=0, $a_type=0)
	setRBACId ($a_id)
	getRBACId ()
	setObjId ($a_id)
	getObjId ()
	setObjType ($a_type)
	getObjType ()
	setMetaId ($a_meta_id, $a_read_data=true)
	getMetaId ()
	setParentType ($a_parent_type)
	getParentType ()
	setParentId ($a_id)
	getParentId ()
	setExportMode ($a_export_mode=true)
	getExportMode ()
	validate ()
	update ()
	save ()
	delete ()
	toXML (&$writer)
	__construct ( $a_rbac_id=0, $a_obj_id=0, $a_type=0)
	setRBACId ($a_id)
	getRBACId ()
	setObjId ($a_id)
	getObjId ()
	setObjType ($a_type)
	getObjType ()
	setMetaId ($a_meta_id, $a_read_data=true)
	getMetaId ()
	setParentType ($a_parent_type)
	getParentType ()
	setParentId ($a_id)
	getParentId ()
	validate ()
	update ()
	save ()
	delete ()
	toXML (&$writer)

Static Public Member Functions
static	_getIds ($a_rbac_id, $a_obj_id, $a_parent_id, $a_parent_type)
static	_getEntriesForObj ($a_rbac_id, $a_obj_id, $a_obj_type)
	Get IDs for an object. More...
static	_getEntriesForRbacObj ($a_rbac_id, $a_obj_type="")
	Get IDs for an rbac object. More...
static	existsIdInRbacObject ($a_rbac_id, $a_obj_type, $a_catalog, $a_entry)
	Does id entry exist in rbac object? More...
static	readIdData ($a_rbac_id, $a_obj_type, $a_catalog, $a_entry)
	Does id entry exist in rbac object? More...

Additional Inherited Members
Data Fields inherited from ilMDBase
	$rbac_id
	$obj_id
	$obj_type
	$export_mode = false
Protected Attributes inherited from ilMDBase
	$log

Detailed Description

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

Member Function Documentation

__getFields() [1/2]

ilMDIdentifier::__getFields

(

)

Definition at line 98 of file class.ilMDIdentifier.php.

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

Referenced by save().

    {
        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()));
    }

Here is the call graph for this function:

Here is the caller graph for this function:

__getFields() [2/2]

ilMDIdentifier::__getFields

(

)

Definition at line 101 of file class.ilMDIdentifier.php.

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

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

Here is the call graph for this function:

_getEntriesForObj()

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

static

Get IDs for an object.

Parameters

Definition at line 183 of file class.ilMDIdentifier.php.

References $ilDB, $query, $r, $res, and array.

Referenced by ilLMObject\getExportId(), and ilLMObject\saveExportId().

    {
        global $ilDB;

        $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;
    }

Here is the caller graph for this function:

_getEntriesForRbacObj()

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

static

Get IDs for an rbac object.

Parameters

Definition at line 208 of file class.ilMDIdentifier.php.

References $ilDB, $query, $r, $res, and array.

Referenced by ilLMObject\getDuplicateExportIDs().

    {
        global $ilDB;

        $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;
    }

Here is the caller graph for this function:

_getIds() [1/2]

ilMDIdentifier::_getIds	(		$a_rbac_id,
			$a_obj_id,
			$a_parent_id,
			$a_parent_type
	)

Definition at line 147 of file class.ilMDIdentifier.php.

References $ilDB, $query, $res, $row, array, and ilDBConstants\FETCHMODE_OBJECT.

    {
        global $ilDB;

        $query = "SELECT meta_identifier_id FROM il_meta_identifier " .
            "WHERE rbac_id = " . $ilDB->quote($a_rbac_id) . " " .
            "AND obj_id = " . $ilDB->quote($a_obj_id) . " " .
            "AND parent_id = " . $ilDB->quote($a_parent_id) . " " .
            "AND parent_type = " . $ilDB->quote($a_parent_type);


        $res = $ilDB->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $ids[] = $row->meta_identifier_id;
        }
        return $ids ? $ids : array();
    }

_getIds() [2/2]

static ilMDIdentifier::_getIds (   $a_rbac_id,   $a_obj_id,   $a_parent_id,   $a_parent_type  )

static

Definition at line 160 of file class.ilMDIdentifier.php.

References $ilDB, $query, $res, $row, array, and ilDBConstants\FETCHMODE_OBJECT.

Referenced by ilMDMetaMetadata\getIdentifierIds(), and ilMDGeneral\getIdentifierIds().

    {
        global $ilDB;

        $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);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $ids[] = $row->meta_identifier_id;
        }
        return $ids ? $ids : array();
    }

Here is the caller graph for this function:

delete() [1/2]

ilMDIdentifier::delete

(

)

Definition at line 84 of file class.ilMDIdentifier.php.

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

    {
        global $ilDB;

        if ($this->getMetaId()) {
            $query = "DELETE FROM il_meta_identifier " .
                "WHERE meta_identifier_id = " . $ilDB->quote($this->getMetaId(), 'integer');
            $res = $ilDB->manipulate($query);
            return true;
        }
        return false;
    }

Here is the call graph for this function:

delete() [2/2]

ilMDIdentifier::delete

(

)

Definition at line 85 of file class.ilMDIdentifier.php.

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

    {
        global $ilDB;
        
        if ($this->getMetaId()) {
            $query = "DELETE FROM il_meta_identifier " .
                "WHERE meta_identifier_id = " . $ilDB->quote($this->getMetaId());
            
            $this->db->query($query);
            
            return true;
        }
        return false;
    }

Here is the call graph for this function:

existsIdInRbacObject()

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

static

Does id entry exist in rbac object?

Parameters

Definition at line 237 of file class.ilMDIdentifier.php.

References $ilDB, $query, $r, and $s.

Referenced by ilLMObject\existsExportID().

    {
        global $ilDB;

        $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;
    }

Here is the caller graph for this function:

getCatalog() [1/2]

ilMDIdentifier::getCatalog

(

)

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

    {
        return $this->catalog;
    }

getCatalog() [2/2]

ilMDIdentifier::getCatalog

(

)

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

Referenced by __getFields(), and toXML().

    {
        return $this->catalog;
    }

Here is the caller graph for this function:

getEntry() [1/2]

ilMDIdentifier::getEntry

(

)

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

Referenced by __getFields(), and toXML().

    {
        return $this->entry;
    }

Here is the caller graph for this function:

getEntry() [2/2]

ilMDIdentifier::getEntry

(

)

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

    {
        return $this->entry;
    }

read() [1/2]

ilMDIdentifier::read

(

)

Definition at line 109 of file class.ilMDIdentifier.php.

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

    {
        global $ilDB;
        
        if ($this->getMetaId()) {
            $query = "SELECT * FROM il_meta_identifier " .
                "WHERE meta_identifier_id = " . $ilDB->quote($this->getMetaId(), 'integer');

            $res = $this->db->query($query);
            while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
                $this->setRBACId($row->rbac_id);
                $this->setObjId($row->obj_id);
                $this->setObjType($row->obj_type);
                $this->setParentId($row->parent_id);
                $this->setParentType($row->parent_type);
                $this->setCatalog($row->catalog);
                $this->setEntry($row->entry);
            }
        }
        return true;
    }

Here is the call graph for this function:

read() [2/2]

ilMDIdentifier::read

(

)

Definition at line 112 of file class.ilMDIdentifier.php.

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

    {
        global $ilDB;
        
        if ($this->getMetaId()) {
            $query = "SELECT * FROM il_meta_identifier " .
                "WHERE meta_identifier_id = " . $ilDB->quote($this->getMetaId());

            $res = $this->db->query($query);
            while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
                $this->setRBACId($row->rbac_id);
                $this->setObjId($row->obj_id);
                $this->setObjType($row->obj_type);
                $this->setParentId($row->parent_id);
                $this->setParentType($row->parent_type);
                $this->setCatalog(ilUtil::stripSlashes($row->catalog));
                $this->setEntry(ilUtil::stripSlashes($row->entry));
            }
        }
        return true;
    }

Here is the call graph for this function:

readIdData()

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

static

Does id entry exist in rbac object?

Parameters

Definition at line 259 of file class.ilMDIdentifier.php.

References $data, $ilDB, $query, $r, $s, and array.

Referenced by ilLMObject\getExportIDInfo().

    {
        global $ilDB;

        $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;
    }

Here is the caller graph for this function:

save() [1/2]

ilMDIdentifier::save

(

)

Definition at line 54 of file class.ilMDIdentifier.php.

References ilMDBase\getMetaId(), ilDBConstants\MDB2_AUTOQUERY_INSERT, and ilMDBase\setMetaId().

    {
        if ($this->db->autoExecute(
            'il_meta_identifier',
            $this->__getFields(),
            ilDBConstants::MDB2_AUTOQUERY_INSERT
        )) {
            $this->setMetaId($this->db->getLastInsertId());

            return $this->getMetaId();
        }
        return false;
    }

Here is the call graph for this function:

save() [2/2]

ilMDIdentifier::save

(

)

Definition at line 54 of file class.ilMDIdentifier.php.

References $ilDB, __getFields(), array, ilMDBase\getMetaId(), and ilMDBase\setMetaId().

    {
        global $ilDB;
        
        $fields = $this->__getFields();
        $fields['meta_identifier_id'] = array('integer',$next_id = $ilDB->nextId('il_meta_identifier'));
        
        if ($this->db->insert('il_meta_identifier', $fields)) {
            $this->setMetaId($next_id);
            return $this->getMetaId();
        }
        return false;
    }

Here is the call graph for this function:

setCatalog() [1/2]

ilMDIdentifier::setCatalog

(

$a_catalog

)

Definition at line 36 of file class.ilMDIdentifier.php.

    {
        $this->catalog = $a_catalog;
    }

setCatalog() [2/2]

ilMDIdentifier::setCatalog

(

$a_catalog

)

Definition at line 36 of file class.ilMDIdentifier.php.

Referenced by read().

    {
        $this->catalog = $a_catalog;
    }

Here is the caller graph for this function:

setEntry() [1/2]

ilMDIdentifier::setEntry

(

$a_entry

)

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

    {
        $this->entry = $a_entry;
    }

setEntry() [2/2]

ilMDIdentifier::setEntry

(

$a_entry

)

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

Referenced by read().

    {
        $this->entry = $a_entry;
    }

Here is the caller graph for this function:

toXML() [1/2]

ilMDIdentifier::toXML	(	&	$writer,
			$a_overwrite_id = false
	)

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

References array, getCatalog(), getEntry(), ilMDBase\getExportMode(), ilMDBase\getObjId(), ilMDBase\getObjType(), and ilMDBase\getRBACId().

    {
        $entry_default = ($this->getObjId() == 0)
            ? "il_" . IL_INST_ID . "_" . $this->getObjType() . "_" . $this->getRBACId()
            : "il_" . IL_INST_ID . "_" . $this->getObjType() . "_" . $this->getObjId();

        $entry = $this->getEntry() ? $this->getEntry() : $entry_default;
        $catalog = $this->getCatalog();

        if ($this->getExportMode() && $this->getCatalog() != "ILIAS_NID") {
            $entry = $entry_default;
            $catalog = "ILIAS";
        }

        if (strlen($catalog)) {
            $writer->xmlElement('Identifier', array('Catalog' => $catalog,
                                                   'Entry'       => $entry));
        } else {
            $writer->xmlElement('Identifier', array('Entry' => $entry));
        }
    }

Here is the call graph for this function:

toXML() [2/2]

ilMDIdentifier::toXML

(

&

$writer

)

Definition at line 139 of file class.ilMDIdentifier.php.

References array, getCatalog(), and getEntry().

    {
        $writer->xmlElement('Identifier', array('Catalog' => $this->getCatalog(),
                                                'Entry'   => $this->getEntry()));
    }

Here is the call graph for this function:

update() [1/2]

ilMDIdentifier::update

(

)

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

References $ilDB, array, and ilMDBase\getMetaId().

    {
        global $ilDB;
        
        if ($this->getMetaId()) {
            if ($this->db->update(
                'il_meta_identifier',
                $this->__getFields(),
                array("meta_identifier_id" => array('integer',$this->getMetaId()))
            )) {
                return true;
            }
        }
        return false;
    }

Here is the call graph for this function:

update() [2/2]

ilMDIdentifier::update

(

)

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

References $ilDB, ilMDBase\getMetaId(), and ilDBConstants\MDB2_AUTOQUERY_UPDATE.

    {
        global $ilDB;
        
        if ($this->getMetaId()) {
            if ($this->db->autoExecute(
                'il_meta_identifier',
                $this->__getFields(),
                ilDBConstants::MDB2_AUTOQUERY_UPDATE,
                "meta_identifier_id = " . $ilDB->quote($this->getMetaId())
            )) {
                return true;
            }
        }
        return false;
    }

Here is the call graph for this function:

---

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

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