ilModuleReader Class Reference

Class ilModuleReader. More...

Inheritance diagram for ilModuleReader:

Collaboration diagram for ilModuleReader:

Public Member Functions
	getModules ()
	setHandlers ($a_xml_parser)
	clearTables ()
	clear the tables More...
	handlerBeginTag ($a_xml_parser, $a_name, $a_attribs)
	start tag handler More...
	handlerEndTag ($a_xml_parser, $a_name)
	end tag handler More...
	handlerCharacterData ($a_xml_parser, $a_data)
	end tag handler More...
Public Member Functions inherited from ilObjDefReader
	__construct ($a_path, $a_name, $a_type, \ilDBInterface $db=null)
	setHandlers ($a_xml_parser)
	clearTables ()
	clear the tables More...
	handlerBeginTag ($a_xml_parser, $a_name, $a_attribs)
	Start tag handler. More...
	handlerEndTag ($a_xml_parser, $a_name)
	End tag handler. More...
	handlerCharacterData ($a_xml_parser, $a_data)
	end tag handler More...
	setComponentId ($a_component_id)
	Set from module or service reader. More...
	getComponentId ()
	Get component id. More...
Public Member Functions inherited from ilSaxParser
	__construct ($a_xml_file='', $throwException=false)
	Constructor setup ILIAS global object public. More...
	setXMLContent ($a_xml_content)
	getXMLContent ()
	getInputType ()
	startParsing ()
	stores xml data in array More...
	createParser ()
	create parser More...
	setOptions ($a_xml_parser)
	set parser options More...
	setHandlers ($a_xml_parser)
	set event handler should be overwritten by inherited class private More...
	openXMLFile ()
	open xml file More...
	parse ($a_xml_parser, $a_fp=null)
	parse xml file More...
	freeParser ($a_xml_parser)
	free xml parser handle More...
	setThrowException ($throwException)
	set error handling More...
Public Member Functions inherited from PEAR
	__construct ($error_class=null)
	Constructor. More...
	_PEAR ()
	Destructor (the emulated type of...). More...
	registerShutdownFunc ($func, $args=array())
	Use this function to register a shutdown method for static classes. More...
	isError ($data, $code=null)
	Tell whether a value is a PEAR error. More...
	expectError ($code=' *')
	This method is used to tell which errors you expect to get. More...
	popExpect ()
	This method pops one element off the expected error codes stack. More...
	_checkDelExpect ($error_code)
	This method checks unsets an error code if available. More...
	delExpect ($error_code)
	This method deletes all occurences of the specified element from the expected error codes stack. More...
&	raiseError ($message=null, $code=null, $mode=null, $options=null, $userinfo=null, $error_class=null, $skipmsg=false)
	This method is a wrapper that returns an instance of the configured error class with this object's default error handling applied. More...
&	throwError ($message=null, $code=null, $userinfo=null)
	Simpler form of raiseError with fewer options. More...
	staticPushErrorHandling ($mode, $options=null)
	staticPopErrorHandling ()
	pushErrorHandling ($mode, $options=null)
	Push a new error handler on top of the error handler options stack. More...
	popErrorHandling ()
	Pop the last error handler used. More...
	loadExtension ($ext)
	OS independant PHP extension load. More...

Additional Inherited Members
Static Public Member Functions inherited from ilObjDefReader
static	deleteObjectDefinition ($a_id)
	Delete an object definition (this is currently needed for test cases) More...
Static Public Member Functions inherited from PEAR
static &	getStaticProperty ($class, $var)
	If you have a class that's mostly/entirely static, and you need static properties, you can use this method to simulate them. More...
static	setErrorHandling ($mode=null, $options=null)
	Sets how errors generated by this object should be handled. More...
Data Fields inherited from ilSaxParser
	$input_type = null
	$xml_content = ''
	$ilias
	$lng
	$xml_file
	$throwException = false
Data Fields inherited from PEAR
	$_debug = false
	$_default_error_mode = null
	$_default_error_options = null
	$_default_error_handler = ''
	$_error_class = 'PEAR_Error'
	$_expected_errors = array()
Protected Member Functions inherited from ilSaxParser
	handleError ($message, $code)
	use given error handler to handle error message or internal ilias error message handle More...
Protected Attributes inherited from ilObjDefReader
	$component_id
	$readers
	$current_reader = null
	$in_mail_templates = false
	$db
	$mail_templates_by_component = array()

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

$Id$

Definition at line 33 of file class.ilModuleReader.php.

Member Function Documentation

clearTables()

ilModuleReader::clearTables

(

)

clear the tables

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

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

        $this->db->manipulate("DELETE FROM module_class");
    }

getModules()

ilModuleReader::getModules

(

)

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

References ilSaxParser\startParsing().

    {
        $this->startParsing();
    }

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handlerBeginTag()

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

Definition at line 68 of file class.ilModuleReader.php.

References $name, and ilObjDefReader\setComponentId().

    {
        switch ($a_name) {
            case 'module':
                $this->current_module = $this->name;
                $this->current_component = $this->type . "/" . $this->name;
                $this->db->manipulateF(
                    "INSERT INTO il_component (type, name, id) " .
                    "VALUES (%s,%s,%s)",
                    array("text", "text", "text"),
                    array($this->type, $this->name, $a_attribs["id"])
                );
                
                $this->setComponentId($a_attribs['id']);
                break;
                
            case 'baseclass':
                $this->db->manipulateF(
                    "INSERT INTO module_class (module, class, dir) " .
                    "VALUES (%s,%s,%s)",
                    array("text", "text", "text"),
                    array($this->name, $a_attribs["name"], $a_attribs["dir"])
                );
                break;
                
        }

        // smeyer: first read outer xml
        parent::handlerBeginTag($a_xml_parser, $a_name, $a_attribs);
    }

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handlerCharacterData()

ilModuleReader::handlerCharacterData	(		$a_xml_parser,
			$a_data
	)

end tag handler

Parameters

ressouce	internal xml_parser_handler
string	data private

Definition at line 119 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 '':
            }
        }
    }

handlerEndTag()

ilModuleReader::handlerEndTag	(		$a_xml_parser,
			$a_name
	)

end tag handler

Parameters

ressouce	internal xml_parser_handler
string	element tag name private

Definition at line 106 of file class.ilModuleReader.php.

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

setHandlers()

ilModuleReader::setHandlers

(

$a_xml_parser

)

Definition at line 40 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:

• Services/Component/classes/Setup/class.ilModuleReader.php