file_xml_database_exporter Class Reference

Inheritance diagram for file_xml_database_exporter:

Collaboration diagram for file_xml_database_exporter:

Public Member Functions
	__construct ($filepath, moodle_database $mdb, $check_schema=true)
	export_database ($description=null)
Protected Member Functions
	output ($text)
Protected Attributes
	$filepath
	$file

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Detailed Description

XML format exporter class to file storage.

Definition at line 33 of file file_xml_database_exporter.php.

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Constructor & Destructor Documentation

__construct	(	$	filepath,
		moodle_database $	mdb,
		$	check_schema = true
	)

Object constructor.

Parameters:

string	$filepath	- path to the XML data file. Use 'php://output' for PHP output stream.
moodle_database	$mdb	Connection to the source database

See also:

xml_database_exporter::__construct()

Parameters:

boolean

$check_schema

- whether or not to check that XML database

See also:

xml_database_exporter::__construct()

Definition at line 49 of file file_xml_database_exporter.php.

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Member Function Documentation

export_database

(

$

description = null

)

Specific implementation for file exporting the database: it opens output stream, calls superclass

See also:

database_exporter::export_database() and closes output stream.

Exceptions:

dbtransfer_exception

if any checking (e.g. database schema) fails

Parameters:

string

$description

a user description of the data.

Reimplemented from database_exporter.

Definition at line 69 of file file_xml_database_exporter.php.

output

(

$

text

)

[protected]

Specific output method for the file XML sink.

Reimplemented from xml_database_exporter.

Definition at line 57 of file file_xml_database_exporter.php.

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Field Documentation

$file [protected]

File descriptor for the output file.

Definition at line 37 of file file_xml_database_exporter.php.

$filepath [protected]

Path to the XML data file.

Definition at line 35 of file file_xml_database_exporter.php.

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

• C:/xampp/htdocs/moodle/lib/dtl/file_xml_database_exporter.php