ilModuleReader Class Reference

Inheritance diagram for ilModuleReader:

Collaboration diagram for ilModuleReader:

Public Member Functions
	ilModuleReader ()
	getModules ()
	setHandlers ($a_xml_parser)
	set event handler should be overwritten by inherited class private
	clearTables ()
	clear the tables
	handlerBeginTag ($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

---

Detailed Description

Definition at line 34 of file class.ilModuleReader.php.

---

Member Function Documentation

ilModuleReader::clearTables

(

)

clear the tables

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

References $q.

Referenced by getModules().

        {
                global $ilDB;

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

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

        }

Here is the caller graph for this function:

ilModuleReader::getModules

(

)

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

References clearTables(), and ilSaxParser::startParsing().

        {
                if (!$this->executed)
                {
                        $this->clearTables();
                        $this->startParsing();
                        $this->executed = true;
                }
        }

Here is the call graph for this function:

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 86 of file class.ilModuleReader.php.

References $q.

        {
                global $ilDB;

                $this->current_tag = $a_name;
                
                switch ($a_name)
                {
                        case 'module':
                                $this->current_module = $a_attribs["name"];
                                $q = "INSERT INTO module (name, dir) VALUES ".
                                        "(".$ilDB->quote($a_attribs["name"]).",".
                                        $ilDB->quote($a_attribs["dir"]).")";
                                $ilDB->query($q);
                                break;
                                
                        case 'baseclass':
                                $q = "INSERT INTO module_class (module, class, dir) VALUES ".
                                        "(".$ilDB->quote($this->current_module).",".
                                        $ilDB->quote($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

Definition at line 132 of file class.ilModuleReader.php.

        {
                // 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

Definition at line 120 of file class.ilModuleReader.php.

        {
        }

ilModuleReader::ilModuleReader

(

)

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

References ilSaxParser::ilSaxParser().

        {
                $this->executed = false;
                parent::ilSaxParser(ILIAS_ABSOLUTE_PATH."/modules.xml");
        }

Here is the call graph for this function:

ilModuleReader::setHandlers

(

$

a_xml_parser

)

set event handler should be overwritten by inherited class private

Reimplemented from ilSaxParser.

Definition at line 54 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');
        }

---

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

• setup/classes/class.ilModuleReader.php