zip_packer Class Reference

Inheritance diagram for zip_packer:

Collaboration diagram for zip_packer:

Public Member Functions
	archive_to_storage ($files, $contextid, $component, $filearea, $itemid, $filepath, $filename, $userid=NULL)
	archive_to_pathname ($files, $archivefile)
	extract_to_pathname ($archivefile, $pathname)
	extract_to_storage ($archivefile, $contextid, $component, $filearea, $itemid, $pathbase, $userid=NULL)
	list_files ($archivefile)

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Detailed Description

Definition at line 41 of file zip_packer.php.

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Member Function Documentation

archive_to_pathname	(	$	files,
		$	archivefile
	)

Zip files and store the result in os file

Parameters:

array	$files	array with zip paths as keys (archivepath=>ospathname or archivepath=>stored_file or archivepath=>array('content_as_string'))
string	$archivefile	path to target zip file

Returns:

bool success

Reimplemented from file_packer.

Definition at line 92 of file zip_packer.php.

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archive_to_storage	(	$	files,
		$	contextid,
		$	component,
		$	filearea,
		$	itemid,
		$	filepath,
		$	filename,
		$	userid = NULL
	)

Zip files and store the result in file storage

Parameters:

array	$files	array with full zip paths (including directory information) as keys (archivepath=>ospathname or archivepath/subdir=>stored_file or archivepath=>array('content_as_string'))
int	$contextid
string	$component
string	$filearea
int	$itemid
string	$filepath
string	$filename

Returns:

mixed false if error stored file instance if ok

Reimplemented from file_packer.

Definition at line 55 of file zip_packer.php.

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extract_to_pathname	(	$	archivefile,
		$	pathname
	)

Unzip file to given file path (real OS filesystem), existing files are overwrited

Parameters:

mixed	$archivefile	full pathname of zip file or stored_file instance
string	$pathname	target directory

Returns:

mixed list of processed files; false if error

Reimplemented from file_packer.

Definition at line 181 of file zip_packer.php.

extract_to_storage	(	$	archivefile,
		$	contextid,
		$	component,
		$	filearea,
		$	itemid,
		$	pathbase,
		$	userid = NULL
	)

Unzip file to given file path (real OS filesystem), existing files are overwrited

Parameters:

mixed	$archivefile	full pathname of zip file or stored_file instance
int	$contextid
string	$component
string	$filearea
int	$itemid
string	$filepath

Returns:

mixed list of processed files; false if error

Reimplemented from file_packer.

Definition at line 278 of file zip_packer.php.

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list_files

(

$

archivefile

)

Returns array of info about all files in archive

Returns:

array of file infos

Reimplemented from file_packer.

Definition at line 419 of file zip_packer.php.

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

• C:/xampp/htdocs/moodle/lib/filestorage/zip_packer.php