core_files\local\archive_writer\zip_writer Class Reference

Class used for creating ZIP archives. More...

Inheritance diagram for core_files\local\archive_writer\zip_writer:

Public Member Functions
	add_file_from_filepath (string $name, string $path)
	Adds a file from a file path.
	add_file_from_stored_file (string $name, stored_file $file)
	Adds a stored_file to archive.
	add_file_from_stream (string $name, $stream)
	Adds a file from a stream.
	add_file_from_string (string $name, string $data)
	Adds a file from a string.
	finish ()
	Finish writing the zip footer.
	get_path_to_zip ()
	Get the path of the zip.
	sanitise_filepath (string $filepath)
	Sanitise the file path, removing any unsuitable characters.

Static Public Member Functions
static	file_instance (string $filename)
	Return the file instance.
static	get_file_writer (string $filepath, string $type)
	Returns the file writer.
static	get_stream_writer (string $filename, string $type)
	Returns the stream writer.
static	stream_instance (string $filename)
	Return the stream instance.

Public Attributes
const	ZIP_WRITER = 'zip_writer'
	The zip writer class.

Protected Member Functions
	__construct (ZipStream $archive)
	The zip_writer constructor.

Static Protected Member Functions
static	get_classname_for_type (string $type)
	Returns the class name for the type that was provided in get_file_writer().

Detailed Description

Class used for creating ZIP archives.

Copyright

2020 Mark Nelson mdjne.nosp@m.lson.nosp@m.@gmai.nosp@m.l.co.nosp@m.m

License

http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

Constructor & Destructor Documentation

__construct()

core_files\local\archive_writer\zip_writer::__construct ( ZipStream $archive )

protected

The zip_writer constructor.

Parameters

ZipStream

$archive

Member Function Documentation

add_file_from_filepath()

core_files\local\archive_writer\zip_writer::add_file_from_filepath	(	string	$name,
		string	$path )

Adds a file from a file path.

Parameters

string	$name	The path of file in archive (including directory).
string	$path	The path to file on disk (note: paths should be encoded using UNIX-style forward slashes – e.g '/path/to/some/file').

Reimplemented from core_files\archive_writer.

add_file_from_stored_file()

core_files\local\archive_writer\zip_writer::add_file_from_stored_file	(	string	$name,
		stored_file	$file )

Adds a stored_file to archive.

Parameters

string	$name	The path of file in archive (including directory).
stored_file	$file

Reimplemented from core_files\archive_writer.

add_file_from_stream()

core_files\local\archive_writer\zip_writer::add_file_from_stream	(	string	$name,
			$stream )

Adds a file from a stream.

Parameters

string	$name	The path of file in archive (including directory).
resource	$stream	The contents of file as a stream resource

Reimplemented from core_files\archive_writer.

add_file_from_string()

core_files\local\archive_writer\zip_writer::add_file_from_string	(	string	$name,
		string	$data )

Adds a file from a string.

Parameters

string	$name	The path of file in archive (including directory).
string	$data	The contents of file

Reimplemented from core_files\archive_writer.

file_instance()

static core_files\local\archive_writer\zip_writer::file_instance ( string $filename )

static

Return the file instance.

Parameters

string

$filename

Return values

static

Implements core_files\local\archive_writer\file_writer_interface.

finish()

core_files\local\archive_writer\zip_writer::finish

(

)

Finish writing the zip footer.

Reimplemented from core_files\archive_writer.

get_classname_for_type()

static core_files\archive_writer::get_classname_for_type ( string $type )

staticprotectedinherited

Returns the class name for the type that was provided in get_file_writer().

Parameters

string

$type

Return values

string

get_file_writer()

static core_files\archive_writer::get_file_writer ( string $filepath, string $type )

staticinherited

Returns the file writer.

Parameters

string	$filepath
string	$type

Return values

file_writer_interface

get_path_to_zip()

core_files\local\archive_writer\zip_writer::get_path_to_zip

(

)

Get the path of the zip.

Return values

string

Implements core_files\local\archive_writer\file_writer_interface.

get_stream_writer()

static core_files\archive_writer::get_stream_writer ( string $filename, string $type )

staticinherited

Returns the stream writer.

Parameters

string	$filename
string	$type

Return values

stream_writer_interface

sanitise_filepath()

core_files\archive_writer::sanitise_filepath ( string $filepath )

inherited

Sanitise the file path, removing any unsuitable characters.

Parameters

string

$filepath

Return values

string

stream_instance()

static core_files\local\archive_writer\zip_writer::stream_instance ( string $filename )

static

Return the stream instance.

Parameters

string

$filename

Return values

static

Implements core_files\local\archive_writer\stream_writer_interface.

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

• files/classes/local/archive_writer/zip_writer.php