Inheritance diagram for ilAdvancedMDParser:

Collaboration diagram for ilAdvancedMDParser:

Public Member Functions
	__construct ($a_obj_id, $a_mapping)
	setHandlers ($a_xml_parser)
	set event handlers
	handlerBeginTag ($a_xml_parser, $a_name, $a_attribs)
	handler for begin of element
	handlerEndTag ($a_xml_parser, $a_name)
	handler for end of element
	handlerCharacterData ($a_xml_parser, $a_data)
	handler for character data
	getRecordIds ()
Public Member Functions inherited from ilMDSaxParser
	ilMDSaxParser ($a_xml_file= '')
	Constructor.
	enableMDParsing ($a_status)
	getMDParsingStatus ()
	setMDObject (&$md)
&	getMDObject ()
	inMetaData ()
	__getCharacterData ()
	__pushParent (&$md_obj)
&	__popParent ()
&	__getParent ()
	ilMDSaxParser ($a_xml_file= '')
	Constructor.
	setMDObject (&$md)
	inMetaData ()
	__getCharacterData ()
	__pushParent (&$md_obj)
&	__popParent ()
&	__getParent ()
Public Member Functions inherited from ilSaxParser
	ilSaxParser ($a_xml_file= '', $throwException=false)
	Constructor setup ILIAS global object public.
	setXMLContent ($a_xml_content)
	getXMLContent ()
	getInputType ()
	startParsing ()
	stores xml data in array
	createParser ()
	create parser
	setOptions ($a_xml_parser)
	set parser options
	openXMLFile ()
	open xml file
	parse ($a_xml_parser, $a_fp=null)
	parse xml file
	freeParser ($a_xml_parser)
	free xml parser handle
	setThrowException ($throwException)
	set error handling
Public Member Functions inherited from PEAR
	PEAR ($error_class=null)
	Constructor.
	_PEAR ()
	Destructor (the emulated type of...).
&	getStaticProperty ($class, $var)
	If you have a class that's mostly/entirely static, and you need static properties, you can use this method to simulate them.
	registerShutdownFunc ($func, $args=array())
	Use this function to register a shutdown method for static classes.
	isError ($data, $code=null)
	Tell whether a value is a PEAR error.
	setErrorHandling ($mode=null, $options=null)
	Sets how errors generated by this object should be handled.
	expectError ($code= '*')
	This method is used to tell which errors you expect to get.
	popExpect ()
	This method pops one element off the expected error codes stack.
	_checkDelExpect ($error_code)
	This method checks unsets an error code if available.
	delExpect ($error_code)
	This method deletes all occurences of the specified element from the expected error codes stack.
&	raiseError ($message=null, $code=null, $mode=null, $options=null, $userinfo=null, $error_class=null, $skipmsg=false)
	This method is a wrapper that returns an instance of the configured error class with this object's default error handling applied.
&	throwError ($message=null, $code=null, $userinfo=null)
	Simpler form of raiseError with fewer options.
	staticPushErrorHandling ($mode, $options=null)
	staticPopErrorHandling ()
	pushErrorHandling ($mode, $options=null)
	Push a new error handler on top of the error handler options stack.
	popErrorHandling ()
	Pop the last error handler used.
	loadExtension ($ext)
	OS independant PHP extension load.

Protected Member Functions
	initValue ($a_import_id, $a_sub_type="", $a_sub_id=0)
Protected Member Functions inherited from ilSaxParser
	handleError ($message, $code)
	use given error handler to handle error message or internal ilias error message handle

Protected Attributes
	$obj_id
	$rec_id
	$mapping
	$cdata
	$value_records = array()
	$current_record
	$current_value
	$has_values
	$record_ids = array()

Additional Inherited Members
Data Fields inherited from ilMDSaxParser
	$md_in_md = false
	$md_chr_data = ''
	$md_cur_el = null
	$md_parsing_enabled = null
	$md = null
	$md_gen
Data Fields inherited from ilSaxParser
	$input_type = null
	$xml_content = ''
	$ilias
	$lng
	$xml_file
	$throwException = false

Detailed Description

Adv MD XML Parser.

Author: Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

Id:: class.ilCourseXMLParser.php 53320 2014-09-12 11:33:49Z fwolf

Definition at line 18 of file class.ilAdvancedMDParser.php.

Constructor & Destructor Documentation

ilAdvancedMDParser::__construct	(	$a_obj_id,
		$a_mapping
	)

Definition at line 30 of file class.ilAdvancedMDParser.php.

        {               
                parent::__construct();
                
                $parts = explode(":", $a_obj_id);
                $this->obj_id = $parts[0];              
                $this->mapping = $a_mapping;
        }

Member Function Documentation

ilAdvancedMDParser::getRecordIds ( )

Definition at line 152 of file class.ilAdvancedMDParser.php.

References $record_ids.

        {
                return $this->record_ids;
        }

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

handler for begin of element

Reimplemented from ilMDSaxParser.

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

References initValue().

        {
                switch($a_name)
                {
                        case 'AdvancedMetaData':        
                                
                                
                                break;
                                
                        case 'Value':
                                $this->initValue($a_attribs['id'], $a_attribs['sub_type'], $a_attribs['sub_id']);
                                break;
                }
        }

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ilAdvancedMDParser::handlerCharacterData	(	$a_xml_parser,
		$a_data
	)

handler for character data

Reimplemented from ilMDSaxParser.

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

        {
                if($a_data != "\n")
                {
                        // Replace multiple tabs with one space
                        $a_data = preg_replace("/\t+/"," ",$a_data);
                        $this->cdata .= $a_data;
                }
        }

ilAdvancedMDParser::handlerEndTag	(	$a_xml_parser,
		$a_name
	)

handler for end of element

Reimplemented from ilMDSaxParser.

Definition at line 61 of file class.ilAdvancedMDParser.php.

        {
                switch($a_name)
                {
                        case 'AdvancedMetaData':
                                // we need to write all records that have been created (1 for each sub-item)
                                foreach($this->value_records as $record)
                                {
                                        $record->write();
                                }
                                break;
                                
                        case 'Value':
                                $value = trim($this->cdata);
                                if(is_object($this->current_value) && $value != "")
                                {
                                        $this->current_value->importValueFromXML($value);                                       
                                }
                                break;
                }
                $this->cdata = '';
        }

ilAdvancedMDParser::initValue	(	$a_import_id,
		$a_sub_type = `""`,
		$a_sub_id = `0`
	)

protected

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

References $rec_id, and ilAdvancedMDFieldDefinition\getInstanceByImportId().

Referenced by handlerBeginTag().

        {
                $this->current_value = null;
                
                if($field = ilAdvancedMDFieldDefinition::getInstanceByImportId($a_import_id))
                {               
                        $rec_id = $field->getRecordId();
                                                
                        $new_parent_id = $this->mapping->getMapping("Services/AdvancedMetaData", "parent", $this->obj_id);
                        if(!$new_parent_id)
                        {
                                return;
                        }
                        
                        if($a_sub_type)
                        {                                                               
                                $new_sub_id = $this->mapping->getMapping("Services/AdvancedMetaData", "advmd_sub_item", "advmd:".$a_sub_type.":".$a_sub_id);                                            
                                if(!$new_sub_id)
                                {
                                        return;
                                }
                                                        
                                $rec_idx = $rec_id.";".$a_sub_type.";".$new_sub_id;
                                if(!array_key_exists($rec_idx, $this->value_records))   
                                {
                                        $this->value_records[$rec_idx] = new ilAdvancedMDValues($rec_id, $new_parent_id, $a_sub_type, $new_sub_id);
                                }                               
                        }
                        else
                        {                       
                                $rec_idx = $rec_id.";;";
                                if(!array_key_exists($rec_idx, $this->value_records))   
                                {
                                        $this->value_records[$rec_idx] = new ilAdvancedMDValues($rec_id, $new_parent_id);
                                }                               
                        }                                               
                        
                        // init ADTGroup before definitions to bind definitions to group
                        $this->value_records[$rec_idx]->getADTGroup();
                        foreach($this->value_records[$rec_idx]->getDefinitions() as $def)
                        {                                                                               
                                if($a_import_id == $def->getImportId())
                                {
                                        $this->current_value = $def;
                                        break;
                                }
                        }
                        
                        // valid field found, record will be imported
                        if($this->current_value)
                        {                                                               
                                $this->record_ids[$new_parent_id][$a_sub_type][] = $rec_id;
                        }
                }       
        }

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ilAdvancedMDParser::setHandlers ( $a_xml_parser )

set event handlers

Parameters

resource reference to the xml parser private

Reimplemented from ilMDSaxParser.

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

        {
                $this->sax_controller = new ilSaxController();
                $this->sax_controller->setHandlers($a_xml_parser);
                $this->sax_controller->setDefaultElementHandler($this);         
        }