ilModuleReader Class Reference

Class ilModuleReader. More...

Inheritance diagram for ilModuleReader:

Collaboration diagram for ilModuleReader:

Public Member Functions
	ilModuleReader ($a_path, $a_name, $a_type)
	getModules ()
	setHandlers ($a_xml_parser)
	set event handler should be overwritten by inherited class private
	handlerBeginTag ($a_xml_parser, $a_name, $a_attribs)
	start tag handler
	handlerEndTag ($a_xml_parser, $a_name)
	end tag handler
	handlerCharacterData ($a_xml_parser, $a_data)
	end tag handler
Public Member Functions inherited from ilObjDefReader
	ilObjDefReader ($a_path, $a_name, $a_type)
Public Member Functions inherited from ilSaxParser
	ilSaxParser ($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

Static Public Member Functions
static	clearTables ()
	clear the tables

Additional Inherited Members
Data Fields inherited from ilSaxParser
	$input_type = null
	$xml_content = ''
	$ilias
	$lng
	$xml_file
	$throwException = false
Protected Member Functions inherited from ilSaxParser
	handleError ($message, $code)
	use given error handler to handle error message or internal ilias error message handle

Detailed Description

Class ilModuleReader.

Reads reads module information of modules.xml files into db

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

Id:

class.ilModuleReader.php 15875 2008-02-03 13:56:32Z akill

Definition at line 35 of file class.ilModuleReader.php.

Member Function Documentation

static ilModuleReader::clearTables ( )

static

clear the tables

Reimplemented from ilObjDefReader.

Definition at line 59 of file class.ilModuleReader.php.

Referenced by ilDBUpdate\loadXMLInfo(), and ilSetupGUI\reloadControlStructure().

        {
                global $ilDB;
                
                // only this one clears parents tables (not service reader)
                parent::clearTables();

                $q = "DELETE FROM module_class";
                $ilDB->query($q);
        }

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ilModuleReader::getModules

(

)

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

References ilSaxParser\startParsing().

        {
                $this->startParsing();
        }

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

start tag handler

Parameters

ressouce	internal xml_parser_handler
string	element tag name
array	element attributes private

Reimplemented from ilObjDefReader.

Definition at line 79 of file class.ilModuleReader.php.

        {
                global $ilDB;

                parent::handlerBeginTag($a_xml_parser,$a_name,$a_attribs);
                
                switch ($a_name)
                {
                        case 'module':
                                $this->current_module = $this->name;
                                $this->current_component = $this->type."/".$this->name;
                                $q = "INSERT INTO il_component (type, name, id) VALUES ".
                                        "(".$ilDB->quote($this->type).",".
                                        $ilDB->quote($this->name).",".
                                        $ilDB->quote($a_attribs["id"]).")";
                                $ilDB->query($q);
                                break;
                                
                        case 'baseclass':
                                $q = "INSERT INTO module_class (module, class, dir) VALUES ".
                                        "(".$ilDB->quote($this->name).",".
                                        $ilDB->quote($a_attribs["name"]).",".
                                        $ilDB->quote($a_attribs["dir"]).")";
                                $ilDB->query($q);
                                break;
                                
                }
        }

ilModuleReader::handlerCharacterData	(		$a_xml_parser,
			$a_data
	)

end tag handler

Parameters

ressouce	internal xml_parser_handler
string	data private

Reimplemented from ilObjDefReader.

Definition at line 128 of file class.ilModuleReader.php.

        {
                parent::handlerCharacterData($a_xml_parser,$a_data);
                
                // DELETE WHITESPACES AND NEWLINES OF CHARACTER DATA
                $a_data = preg_replace("/\n/","",$a_data);
                $a_data = preg_replace("/\t+/","",$a_data);

                if (!empty($a_data))
                {
                        switch ($this->current_tag)
                        {
                                case '':
                        }
                }
        }

ilModuleReader::handlerEndTag	(		$a_xml_parser,
			$a_name
	)

end tag handler

Parameters

ressouce	internal xml_parser_handler
string	element tag name private

Reimplemented from ilObjDefReader.

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

        {
                parent::handlerEndTag($a_xml_parser,$a_name);
        }

ilModuleReader::ilModuleReader	(		$a_path,
			$a_name,
			$a_type
	)

Definition at line 38 of file class.ilModuleReader.php.

References ilObjDefReader\ilObjDefReader().

        {
                parent::ilObjDefReader($a_path, $a_name, $a_type);
        }

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ilModuleReader::setHandlers

(

$a_xml_parser

)

set event handler should be overwritten by inherited class private

Reimplemented from ilObjDefReader.

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

        {
                xml_set_object($a_xml_parser,$this);
                xml_set_element_handler($a_xml_parser,'handlerBeginTag','handlerEndTag');
                xml_set_character_data_handler($a_xml_parser,'handlerCharacterData');
        }

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

• setup/classes/class.ilModuleReader.php