ilMDLanguage Class Reference

Inheritance diagram for ilMDLanguage:

Collaboration diagram for ilMDLanguage:

Public Member Functions
	setLanguage (&$lng_obj)
&	getLanguage ()
	getLanguageCode ()
	save ()
	update ()
	delete ()
	__getFields ()
	read ()
	toXML (&$writer)
	setLanguage (&$lng_obj)
&	getLanguage ()
	getLanguageCode ()
	save ()
	update ()
	delete ()
	__getFields ()
	read ()
	toXML (&$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	_lookupFirstLanguage ($a_rbac_id, $a_obj_id, $a_obj_type)
	Lookup first language. More...
static	_getIds ($a_rbac_id, $a_obj_id, $a_parent_id, $a_parent_type)

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.ilMDLanguage.php.

Member Function Documentation

__getFields() [1/2]

ilMDLanguage::__getFields

(

)

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

References array, getLanguageCode(), 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' => $this->getParentId(),
                     'language' => ilUtil::prepareDBString($this->getLanguageCode()));
    }

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__getFields() [2/2]

ilMDLanguage::__getFields

(

)

Definition at line 123 of file class.ilMDLanguage.php.

References array, getLanguageCode(), 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',$this->getParentId()),
                     'language' => array('text',$this->getLanguageCode()));
    }

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_getIds() [1/2]

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

Definition at line 143 of file class.ilMDLanguage.php.

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

    {
        global $ilDB;

        $query = "SELECT meta_language_id FROM il_meta_language " .
            "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_language_id;
        }
        return $ids ? $ids : array();
    }

_getIds() [2/2]

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

static

Definition at line 174 of file class.ilMDLanguage.php.

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

Referenced by ilMDGeneral\getLanguageIds(), and ilMDEducational\getLanguageIds().

    {
        global $ilDB;

        $query = "SELECT meta_language_id FROM il_meta_language " .
            "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_language_id;
        }
        return $ids ? $ids : array();
    }

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_lookupFirstLanguage()

static ilMDLanguage::_lookupFirstLanguage (   $a_rbac_id,   $a_obj_id,   $a_obj_type  )

static

Lookup first language.

public

Parameters

Definition at line 43 of file class.ilMDLanguage.php.

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

Referenced by ilECSCourseSettings\buildJson().

    {
        global $ilDB;
        
        $lang = '';
        $query = "SELECT language FROM il_meta_language " .
            "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') . " " .
            "AND parent_type = 'meta_general' " .
            "ORDER BY meta_language_id ";
        $ilDB->setLimit(1);
        $res = $ilDB->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $lang = $row->language;
        }
        return $lang;
    }

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delete() [1/2]

ilMDLanguage::delete

(

)

Definition at line 82 of file class.ilMDLanguage.php.

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

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

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delete() [2/2]

ilMDLanguage::delete

(

)

Definition at line 108 of file class.ilMDLanguage.php.

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

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

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getLanguage() [1/2]

& ilMDLanguage::getLanguage

(

)

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

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

getLanguage() [2/2]

& ilMDLanguage::getLanguage

(

)

Definition at line 69 of file class.ilMDLanguage.php.

Referenced by toXML().

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

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getLanguageCode() [1/2]

ilMDLanguage::getLanguageCode

(

)

Definition at line 46 of file class.ilMDLanguage.php.

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

getLanguageCode() [2/2]

ilMDLanguage::getLanguageCode

(

)

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

Referenced by __getFields(), and toXML().

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

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read() [1/2]

ilMDLanguage::read

(

)

Definition at line 108 of file class.ilMDLanguage.php.

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

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

        if ($this->getMetaId()) {
            $query = "SELECT * FROM il_meta_language " .
                "WHERE meta_language_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);
                $this->setLanguage(new ilMDLanguageItem($row->language));
            }
        }
        return true;
    }

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read() [2/2]

ilMDLanguage::read

(

)

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

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

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

        if ($this->getMetaId()) {
            $query = "SELECT * FROM il_meta_language " .
                "WHERE meta_language_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);
                $this->setLanguage(new ilMDLanguageItem($row->language));
            }
        }
        return true;
    }

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save() [1/2]

ilMDLanguage::save

(

)

Definition at line 51 of file class.ilMDLanguage.php.

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

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

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

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save() [2/2]

ilMDLanguage::save

(

)

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

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

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

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setLanguage() [1/2]

ilMDLanguage::setLanguage

(

&

$lng_obj

)

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

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

setLanguage() [2/2]

ilMDLanguage::setLanguage

(

&

$lng_obj

)

Definition at line 63 of file class.ilMDLanguage.php.

Referenced by read().

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

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toXML() [1/2]

ilMDLanguage::toXML

(

&

$writer

)

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

References array, getLanguage(), and getLanguageCode().

    {
        $writer->xmlElement('Language', array('Language' => $this->getLanguageCode()), $this->getLanguage());
    }

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toXML() [2/2]

ilMDLanguage::toXML

(

&

$writer

)

Definition at line 161 of file class.ilMDLanguage.php.

References array, getLanguage(), and getLanguageCode().

    {
        $writer->xmlElement(
            'Language',
            array('Language' => $this->getLanguageCode() ?
                                             $this->getLanguageCode() :
                                             'en'),
            $this->getLanguage()
        );
    }

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update() [1/2]

ilMDLanguage::update

(

)

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

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

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

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update() [2/2]

ilMDLanguage::update

(

)

Definition at line 92 of file class.ilMDLanguage.php.

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

    {
        global $ilDB;
        
        if ($this->getMetaId()) {
            if ($this->db->update(
                'il_meta_language',
                $this->__getFields(),
                array("meta_language_id" => array('integer',$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.ilMDLanguage.php