ilMDClassification Class Reference

Inheritance diagram for ilMDClassification:

Collaboration diagram for ilMDClassification:

Public Member Functions
&	getTaxonPathIds ()
&	getTaxonPath ($a_taxon_path_id)
&	addTaxonPath ()
&	getKeywordIds ()
&	getKeyword ($a_keyword_id)
&	addKeyword ()
	setPurpose ($a_purpose)
	getPurpose ()
	setDescription ($a_description)
	getDescription ()
	setDescriptionLanguage (&$lng_obj)
&	getDescriptionLanguage ()
	getDescriptionLanguageCode ()
	save ()
	update ()
	delete ()
	__getFields ()
	read ()
	toXML (&$writer)
&	getTaxonPathIds ()
&	getTaxonPath ($a_taxon_path_id)
&	addTaxonPath ()
&	getKeywordIds ()
&	getKeyword ($a_keyword_id)
&	addKeyword ()
	setPurpose ($a_purpose)
	getPurpose ()
	setDescription ($a_description)
	getDescription ()
	setDescriptionLanguage (&$lng_obj)
&	getDescriptionLanguage ()
	getDescriptionLanguageCode ()
	save ()
	update ()
	delete ()
	__getFields ()
	read ()
	toXML (&$writer)
	_getIds ($a_rbac_id, $a_obj_id)
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)

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 33 of file class.ilMDClassification.php.

Member Function Documentation

__getFields() [1/2]

ilMDClassification::__getFields

(

)

Definition at line 196 of file class.ilMDClassification.php.

References array, getDescription(), getDescriptionLanguageCode(), ilMDBase\getObjId(), ilMDBase\getObjType(), getPurpose(), and ilMDBase\getRBACId().

Referenced by save().

    {
        return array('rbac_id'  => array('integer',$this->getRBACId()),
                     'obj_id'   => array('integer',$this->getObjId()),
                     'obj_type' => array('text',$this->getObjType()),
                     'purpose'  => array('text',$this->getPurpose()),
                     'description' => array('text',$this->getDescription()),
                     'description_language' => array('text',$this->getDescriptionLanguageCode()));
    }

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__getFields() [2/2]

ilMDClassification::__getFields

(

)

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

References array, getDescription(), getDescriptionLanguageCode(), ilMDBase\getObjId(), ilMDBase\getObjType(), getPurpose(), ilMDBase\getRBACId(), and ilUtil\prepareDBString().

    {
        return array('rbac_id'  => $this->getRBACId(),
                     'obj_id'   => $this->getObjId(),
                     'obj_type' => ilUtil::prepareDBString($this->getObjType()),
                     'purpose'  => ilUtil::prepareDBString($this->getPurpose()),
                     'description' => ilUtil::prepareDBString($this->getDescription()),
                     'description_language' => ilUtil::prepareDBString($this->getDescriptionLanguageCode()));
    }

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_getIds() [1/2]

ilMDClassification::_getIds	(		$a_rbac_id,
			$a_obj_id
	)

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

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

    {
        global $ilDB;

        $query = "SELECT meta_classification_id FROM il_meta_classification " .
            "WHERE rbac_id = " . $ilDB->quote($a_rbac_id) . " " .
            "AND obj_id = " . $ilDB->quote($a_obj_id);


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

_getIds() [2/2]

static ilMDClassification::_getIds (   $a_rbac_id,   $a_obj_id  )

static

Definition at line 278 of file class.ilMDClassification.php.

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

Referenced by ilMD\getClassificationIds().

    {
        global $ilDB;

        $query = "SELECT meta_classification_id FROM il_meta_classification " .
            "WHERE rbac_id = " . $ilDB->quote($a_rbac_id, 'integer') . " " .
            "AND obj_id = " . $ilDB->quote($a_obj_id, 'integer');


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

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addKeyword() [1/2]

& ilMDClassification::addKeyword

(

)

Definition at line 83 of file class.ilMDClassification.php.

References $key, ilMDBase\getMetaId(), ilMDBase\getObjId(), ilMDBase\getObjType(), and ilMDBase\getRBACId().

    {
        include_once 'Services/MetaData/classes/class.ilMDKeyword.php';

        $key = new ilMDKeyword($this->getRBACId(), $this->getObjId(), $this->getObjType());
        $key->setParentId($this->getMetaId());
        $key->setParentType('meta_classification');

        return $key;
    }

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addKeyword() [2/2]

& ilMDClassification::addKeyword

(

)

Definition at line 83 of file class.ilMDClassification.php.

References $key, ilMDBase\getMetaId(), ilMDBase\getObjId(), ilMDBase\getObjType(), and ilMDBase\getRBACId().

    {
        include_once 'Services/Migration/DBUpdate_426/classes/class.ilMDKeyword.php';

        $key = new ilMDKeyword($this->getRBACId(), $this->getObjId(), $this->getObjType());
        $key->setParentId($this->getMetaId());
        $key->setParentType('meta_classification');

        return $key;
    }

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addTaxonPath() [1/2]

& ilMDClassification::addTaxonPath

(

)

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

References ilMDBase\getMetaId(), ilMDBase\getObjId(), ilMDBase\getObjType(), and ilMDBase\getRBACId().

    {
        include_once 'Services/Migration/DBUpdate_426/classes/class.ilMDTaxonPath.php';

        $tax = new ilMDTaxonPath($this->getRBACId(), $this->getObjId(), $this->getObjType());
        $tax->setParentId($this->getMetaId());
        $tax->setParentType('meta_classification');

        return $tax;
    }

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addTaxonPath() [2/2]

& ilMDClassification::addTaxonPath

(

)

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

References ilMDBase\getMetaId(), ilMDBase\getObjId(), ilMDBase\getObjType(), and ilMDBase\getRBACId().

    {
        include_once 'Services/MetaData/classes/class.ilMDTaxonPath.php';

        $tax = new ilMDTaxonPath($this->getRBACId(), $this->getObjId(), $this->getObjType());
        $tax->setParentId($this->getMetaId());
        $tax->setParentType('meta_classification');

        return $tax;
    }

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delete() [1/2]

ilMDClassification::delete

(

)

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

References $id, $ilDB, $key, $query, $res, getKeyword(), getKeywordIds(), ilMDBase\getMetaId(), getTaxonPath(), and getTaxonPathIds().

    {
        global $ilDB;
        
        if ($this->getMetaId()) {
            $query = "DELETE FROM il_meta_classification " .
                "WHERE meta_classification_id = " . $ilDB->quote($this->getMetaId(), 'integer');
            $res = $ilDB->manipulate($query);

            foreach ($this->getTaxonPathIds() as $id) {
                $tax = $this->getTaxonPath($id);
                $tax->delete();
            }
            foreach ($this->getKeywordIds() as $id) {
                $key = $this->getKeyword($id);
                $key->delete();
            }
            
            return true;
        }
        return false;
    }

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delete() [2/2]

ilMDClassification::delete

(

)

Definition at line 173 of file class.ilMDClassification.php.

References $id, $ilDB, $key, $query, getKeyword(), getKeywordIds(), ilMDBase\getMetaId(), getTaxonPath(), and getTaxonPathIds().

    {
        global $ilDB;
        
        if ($this->getMetaId()) {
            $query = "DELETE FROM il_meta_classification " .
                "WHERE meta_classification_id = " . $ilDB->quote($this->getMetaId());
            
            $this->db->query($query);

            foreach ($this->getTaxonPathIds() as $id) {
                $tax =&$this->getTaxonPath($id);
                $tax->delete();
            }
            foreach ($this->getKeywordIds() as $id) {
                $key =&$this->getKeyword($id);
                $key->delete();
            }
            
            return true;
        }
        return false;
    }

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getDescription() [1/2]

ilMDClassification::getDescription

(

)

Definition at line 122 of file class.ilMDClassification.php.

References $description.

Referenced by __getFields(), and toXML().

    {
        return $this->description;
    }

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getDescription() [2/2]

ilMDClassification::getDescription

(

)

Definition at line 122 of file class.ilMDClassification.php.

References $description.

    {
        return $this->description;
    }

getDescriptionLanguage() [1/2]

& ilMDClassification::getDescriptionLanguage

(

)

Definition at line 132 of file class.ilMDClassification.php.

    {
        return is_object($this->description_language) ? $this->description_language : false;
    }

getDescriptionLanguage() [2/2]

& ilMDClassification::getDescriptionLanguage

(

)

Definition at line 132 of file class.ilMDClassification.php.

    {
        return is_object($this->description_language) ? $this->description_language : false;
    }

getDescriptionLanguageCode() [1/2]

ilMDClassification::getDescriptionLanguageCode

(

)

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

    {
        return is_object($this->description_language) ? $this->description_language->getLanguageCode() : false;
    }

getDescriptionLanguageCode() [2/2]

ilMDClassification::getDescriptionLanguageCode

(

)

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

Referenced by __getFields(), and toXML().

    {
        return is_object($this->description_language) ? $this->description_language->getLanguageCode() : false;
    }

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getKeyword() [1/2]

& ilMDClassification::getKeyword

(

$a_keyword_id

)

Definition at line 71 of file class.ilMDClassification.php.

References $key.

Referenced by delete(), and toXML().

    {
        include_once 'Services/MetaData/classes/class.ilMDKeyword.php';
        
        if (!$a_keyword_id) {
            return false;
        }
        $key = new ilMDKeyword();
        $key->setMetaId($a_keyword_id);

        return $key;
    }

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getKeyword() [2/2]

& ilMDClassification::getKeyword

(

$a_keyword_id

)

Definition at line 71 of file class.ilMDClassification.php.

References $key.

    {
        include_once 'Services/Migration/DBUpdate_426/classes/class.ilMDKeyword.php';
        
        if (!$a_keyword_id) {
            return false;
        }
        $key = new ilMDKeyword();
        $key->setMetaId($a_keyword_id);

        return $key;
    }

getKeywordIds() [1/2]

& ilMDClassification::getKeywordIds

(

)

Definition at line 65 of file class.ilMDClassification.php.

References ilMDKeyword\_getIds(), ilMDBase\getMetaId(), ilMDBase\getObjId(), and ilMDBase\getRBACId().

Referenced by delete(), and toXML().

    {
        include_once 'Services/MetaData/classes/class.ilMDKeyword.php';

        return ilMDKeyword::_getIds($this->getRBACId(), $this->getObjId(), $this->getMetaId(), 'meta_classification');
    }

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getKeywordIds() [2/2]

& ilMDClassification::getKeywordIds

(

)

Definition at line 65 of file class.ilMDClassification.php.

References ilMDKeyword\_getIds(), ilMDBase\getMetaId(), ilMDBase\getObjId(), and ilMDBase\getRBACId().

    {
        include_once 'Services/Migration/DBUpdate_426/classes/class.ilMDKeyword.php';

        return ilMDKeyword::_getIds($this->getRBACId(), $this->getObjId(), $this->getMetaId(), 'meta_classification');
    }

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getPurpose() [1/2]

ilMDClassification::getPurpose

(

)

Definition at line 114 of file class.ilMDClassification.php.

Referenced by __getFields(), and toXML().

    {
        return $this->purpose;
    }

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getPurpose() [2/2]

ilMDClassification::getPurpose

(

)

Definition at line 114 of file class.ilMDClassification.php.

    {
        return $this->purpose;
    }

getTaxonPath() [1/2]

& ilMDClassification::getTaxonPath

(

$a_taxon_path_id

)

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

    {
        include_once 'Services/Migration/DBUpdate_426/classes/class.ilMDTaxonPath.php';

        if (!$a_taxon_path_id) {
            return false;
        }
        $tax = new ilMDTaxonPath();
        $tax->setMetaId($a_taxon_path_id);

        return $tax;
    }

getTaxonPath() [2/2]

& ilMDClassification::getTaxonPath

(

$a_taxon_path_id

)

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

Referenced by delete(), and toXML().

    {
        include_once 'Services/MetaData/classes/class.ilMDTaxonPath.php';

        if (!$a_taxon_path_id) {
            return false;
        }
        $tax = new ilMDTaxonPath();
        $tax->setMetaId($a_taxon_path_id);

        return $tax;
    }

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getTaxonPathIds() [1/2]

& ilMDClassification::getTaxonPathIds

(

)

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

References ilMDTaxonPath\_getIds(), ilMDBase\getMetaId(), ilMDBase\getObjId(), and ilMDBase\getRBACId().

Referenced by delete(), and toXML().

    {
        include_once 'Services/MetaData/classes/class.ilMDTaxonPath.php';

        return ilMDTaxonPath::_getIds($this->getRBACId(), $this->getObjId(), $this->getMetaId(), 'meta_classification');
    }

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getTaxonPathIds() [2/2]

& ilMDClassification::getTaxonPathIds

(

)

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

References ilMDTaxonPath\_getIds(), ilMDBase\getMetaId(), ilMDBase\getObjId(), and ilMDBase\getRBACId().

    {
        include_once 'Services/Migration/DBUpdate_426/classes/class.ilMDTaxonPath.php';

        return ilMDTaxonPath::_getIds($this->getRBACId(), $this->getObjId(), $this->getMetaId(), 'meta_classification');
    }

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read() [1/2]

ilMDClassification::read

(

)

Definition at line 206 of file class.ilMDClassification.php.

References $ilDB, $query, $res, $row, ilDBConstants\FETCHMODE_OBJECT, ilMDBase\getMetaId(), setDescription(), ilMDBase\setObjId(), ilMDBase\setObjType(), setPurpose(), and ilMDBase\setRBACId().

    {
        global $ilDB;
        
        include_once 'Services/MetaData/classes/class.ilMDLanguageItem.php';

        if ($this->getMetaId()) {
            $query = "SELECT * FROM il_meta_classification " .
                "WHERE meta_classification_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);
                $this->setPurpose($row->purpose);
                $this->setDescription($row->description);
                $this->description_language = new ilMDLanguageItem($row->description_language);
            }
        }
        return true;
    }

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read() [2/2]

ilMDClassification::read

(

)

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

References $ilDB, $query, $res, $row, ilDBConstants\FETCHMODE_OBJECT, ilMDBase\getMetaId(), setDescription(), ilMDBase\setObjId(), ilMDBase\setObjType(), setPurpose(), ilMDBase\setRBACId(), and ilUtil\stripSlashes().

    {
        global $ilDB;
        
        include_once 'Services/Migration/DBUpdate_426/classes/class.ilMDLanguageItem.php';

        if ($this->getMetaId()) {
            $query = "SELECT * FROM il_meta_classification " .
                "WHERE meta_classification_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);
                $this->setPurpose(ilUtil::stripSlashes($row->purpose));
                $this->setDescription(ilUtil::stripSlashes($row->description));
                $this->description_language = new ilMDLanguageItem($row->description_language);
            }
        }
        return true;
    }

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save() [1/2]

ilMDClassification::save

(

)

Definition at line 142 of file class.ilMDClassification.php.

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

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

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save() [2/2]

ilMDClassification::save

(

)

Definition at line 142 of file class.ilMDClassification.php.

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

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

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

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setDescription() [1/2]

ilMDClassification::setDescription

(

$a_description

)

Definition at line 118 of file class.ilMDClassification.php.

    {
        $this->description = $a_description;
    }

setDescription() [2/2]

ilMDClassification::setDescription

(

$a_description

)

Definition at line 118 of file class.ilMDClassification.php.

Referenced by read().

    {
        $this->description = $a_description;
    }

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setDescriptionLanguage() [1/2]

ilMDClassification::setDescriptionLanguage

(

&

$lng_obj

)

Definition at line 126 of file class.ilMDClassification.php.

    {
        if (is_object($lng_obj)) {
            $this->description_language = $lng_obj;
        }
    }

setDescriptionLanguage() [2/2]

ilMDClassification::setDescriptionLanguage

(

&

$lng_obj

)

Definition at line 126 of file class.ilMDClassification.php.

    {
        if (is_object($lng_obj)) {
            $this->description_language =&$lng_obj;
        }
    }

setPurpose() [1/2]

ilMDClassification::setPurpose

(

$a_purpose

)

Definition at line 95 of file class.ilMDClassification.php.

Referenced by read().

    {
        switch ($a_purpose) {
            case 'Discipline':
            case 'Idea':
            case 'Prerequisite':
            case 'EducationalObjective':
            case 'AccessibilityRestrictions':
            case 'EducationalLevel':
            case 'SkillLevel':
            case 'SecurityLevel':
            case 'Competency':
                $this->purpose = $a_purpose;
                return true;

            default:
                return false;
        }
    }

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setPurpose() [2/2]

ilMDClassification::setPurpose

(

$a_purpose

)

Definition at line 95 of file class.ilMDClassification.php.

    {
        switch ($a_purpose) {
            case 'Discipline':
            case 'Idea':
            case 'Prerequisite':
            case 'EducationalObjective':
            case 'AccessibilityRestrictions':
            case 'EducationalLevel':
            case 'SkillLevel':
            case 'SecurityLevel':
            case 'Competency':
                $this->purpose = $a_purpose;
                return true;

            default:
                return false;
        }
    }

toXML() [1/2]

ilMDClassification::toXML

(

&

$writer

)

Definition at line 234 of file class.ilMDClassification.php.

References $id, $key, $keys, array, getDescription(), getDescriptionLanguageCode(), getKeyword(), getKeywordIds(), ilMDBase\getObjId(), getPurpose(), ilMDBase\getRBACId(), getTaxonPath(), and getTaxonPathIds().

    {
        $writer->xmlStartTag('Classification', array('Purpose' => $this->getPurpose()
                                                    ? $this->getPurpose()
                                                    : 'Idea'));

        // Taxon Path
        $taxs = $this->getTaxonPathIds();
        foreach ($taxs as $id) {
            $tax =&$this->getTaxonPath($id);
            $tax->toXML($writer);
        }
        if (!count($taxs)) {
            include_once 'Services/MetaData/classes/class.ilMDTaxonPath.php';
            $tax = new ilMDTaxonPath($this->getRBACId(), $this->getObjId());
            $tax->toXML($writer);
        }

        // Description
        $writer->xmlElement(
            'Description',
            array('Language' => $this->getDescriptionLanguageCode()
                                                ? $this->getDescriptionLanguageCode()
                                                : 'en'),
            $this->getDescription()
        );
        
        // Keyword
        $keys = $this->getKeywordIds();
        foreach ($keys as $id) {
            $key =&$this->getKeyword($id);
            $key->toXML($writer);
        }
        if (!count($keys)) {
            include_once 'Services/MetaData/classes/class.ilMDKeyword.php';
            $key = new ilMDKeyword($this->getRBACId(), $this->getObjId());
            $key->toXML($writer);
        }
        $writer->xmlEndTag('Classification');
    }

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toXML() [2/2]

ilMDClassification::toXML

(

&

$writer

)

Definition at line 236 of file class.ilMDClassification.php.

References $id, $key, array, getDescription(), getDescriptionLanguageCode(), getKeyword(), getKeywordIds(), getPurpose(), getTaxonPath(), and getTaxonPathIds().

    {
        $writer->xmlStartTag('Classification', array('Purpose' => $this->getPurpose()));

        // Taxon Path
        foreach ($this->getTaxonPathIds() as $id) {
            $tax =&$this->getTaxonPath($id);
            $tax->toXML($writer);
        }
        // Description
        $writer->xmlElement('Description', array('Language' => $this->getDescriptionLanguageCode()), $this->getDescription());
        
        // Keyword
        foreach ($this->getKeywordIds() as $id) {
            $key =&$this->getKeyword($id);
            $key->toXML($writer);
        }
        $writer->xmlEndTag('Classification');
    }

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update() [1/2]

ilMDClassification::update

(

)

Definition at line 156 of file class.ilMDClassification.php.

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

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

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update() [2/2]

ilMDClassification::update

(

)

Definition at line 156 of file class.ilMDClassification.php.

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

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

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---

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

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