ilAdvancedMDValueParser Class Reference

Inheritance diagram for ilAdvancedMDValueParser:

Collaboration diagram for ilAdvancedMDValueParser:

Public Member Functions
	__construct ($a_new_obj_id=0)
	Constructor.
	setObjId ($a_obj_id)
	Set object id (id of new created object).
	save ()
	Save values public.
	handlerBeginTag ($a_xml_parser, $a_name, $a_attribs)
	Start element handler.
	handlerEndTag ($a_xml_parser, $a_name)
	End element handler.
	handlerCharacterData ($a_xml_parser, $a_data)
	Character data handler.
Protected Attributes
	$cdata = ''
	$obj_id
	$values = array()
	$current_value = null
Private Member Functions
	initValue ($a_import_id)
	init new value object

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Detailed Description

Author:

Stefan Meyer <smeyer@databay.de>

Version:

$Id$

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

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Constructor & Destructor Documentation

ilAdvancedMDValueParser::__construct

(

$

a_new_obj_id = 0

)

Constructor.

public

Parameters:

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

        {
                $this->obj_id = $a_new_obj_id;
        }

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Member Function Documentation

ilAdvancedMDValueParser::handlerBeginTag	(	$	a_xml_parser,
		$	a_name,
		$	a_attribs
	)

Start element handler.

public

Parameters:

	resource	$a_xml_parser xml parser
	string	$a_name element name
	array	$a_attribs element attributes array

Implements ilSaxSubsetParser.

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

References initValue().

        {
                switch($a_name)
                {
                        case 'AdvancedMetaData':
                                $this->values = array();
                                break;
                                
                        case 'Value':
                                $this->initValue($a_attribs['id']);
                                break;
                }
                
        }

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ilAdvancedMDValueParser::handlerCharacterData	(	$	a_xml_parser,
		$	a_data
	)

Character data handler.

public

Parameters:

	resource	$a_xml_parser xml parser
	string	$a_data character data

Implements ilSaxSubsetParser.

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

        {
                if($a_data != "\n")
                {
                        // Replace multiple tabs with one space
                        $a_data = preg_replace("/\t+/"," ",$a_data);

                        $this->cdata .= $a_data;
                }
        }

ilAdvancedMDValueParser::handlerEndTag	(	$	a_xml_parser,
		$	a_name
	)

End element handler.

public

Parameters:

	resource	$a_xml_parser xml parser
	string	$a_name element name

Implements ilSaxSubsetParser.

Definition at line 115 of file class.ilAdvancedMDValueParser.php.

        {
                switch($a_name)
                {
                        case 'AdvancedMetaData':
                                break;
                                
                        case 'Value':
                                if(is_object($this->current_value))
                                {
                                        $this->current_value->setValue(trim($this->cdata));
                                }
                                break;
                }
                $this->cdata = '';
        }

ilAdvancedMDValueParser::initValue

(

$

a_import_id

)

[private]

init new value object

private

Parameters:

string

import id

Definition at line 157 of file class.ilAdvancedMDValueParser.php.

References ilAdvancedMDFieldDefinition::_lookupFieldId().

Referenced by handlerBeginTag().

        {
                if($field_id = ilAdvancedMDFieldDefinition::_lookupFieldId($a_import_id))
                {
                        $this->current_value = new ilAdvancedMDValue($field_id,$this->obj_id);
                        $this->values[] = $this->current_value;
                }
                else
                {
                        $this->current_value = null;
                }
                
        }

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ilAdvancedMDValueParser::save

(

)

Save values public.

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

        {
                foreach($this->values as $value)
                {
                        $value->setObjId($this->obj_id);
                        $value->save();
                }
                return true;
        }

ilAdvancedMDValueParser::setObjId

(

$

a_obj_id

)

Set object id (id of new created object).

public

Parameters:

int

obj_id

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

        {
                $this->obj_id = $a_obj_id;
        }

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Field Documentation

ilAdvancedMDValueParser::$cdata = '' [protected]

Definition at line 39 of file class.ilAdvancedMDValueParser.php.

ilAdvancedMDValueParser::$current_value = null [protected]

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

ilAdvancedMDValueParser::$obj_id [protected]

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

ilAdvancedMDValueParser::$values = array() [protected]

Definition at line 41 of file class.ilAdvancedMDValueParser.php.

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

• Services/AdvancedMetaData/classes/class.ilAdvancedMDValueParser.php