Moodle\H5PFileStorage Interface Reference

Interface needed to handle storage and export of H5P Content. More...

Inheritance diagram for Moodle\H5PFileStorage:

Public Member Functions
	cacheAssets (&$files, $key)
	Will concatenate all JavaScrips and Stylesheets into two files in order to improve page performance.
	cloneContent ($id, $newId)
	Creates a stored copy of the content folder.
	cloneContentFile ($file, $fromId, $toId)
	Copy a file from another content or editor tmp dir.
	deleteCachedAssets ($keys)
	Remove the aggregated cache files.
	deleteContent ($content)
	Remove content folder.
	deleteExport ($filename)
	Removes given export file.
	deleteLibrary ($library)
	Delete library folder.
	exportContent ($id, $target)
	Fetch content folder and save in target directory.
	exportLibrary ($library, $target)
	Fetch library folder and save in target directory.
	getCachedAssets ($key)
	Will check if there are cache assets available for content.
	getContent ($file_path)
	Read file content of given file and then return it.
	getContentFile ($file, $contentId)
	Checks to see if content has the given file.
	getTmpPath ()
	Get path to a new unique tmp folder.
	getUpgradeScript ($machineName, $majorVersion, $minorVersion)
	Check if upgrades script exist for library.
	hasExport ($filename)
	Check if the given export file exists.
	hasPresave ($libraryName, $developmentPath=null)
	Check if the library has a presave.js in the root folder.
	hasWriteAccess ()
	Check if server setup has write permission to the required folders.
	moveContentDirectory ($source, $contentId=NULL)
	Copy a content from one directory to another.
	removeContentFile ($file, $contentId)
	Remove content files that are no longer used.
	saveContent ($source, $content)
	Store the content folder.
	saveExport ($source, $filename)
	Save export in file system.
	saveFile ($file, $contentId)
	Save files uploaded through the editor.
	saveFileFromZip ($path, $file, $stream)
	Store the given stream into the given file.
	saveLibrary ($library)
	Store the library folder.

Detailed Description

Interface needed to handle storage and export of H5P Content.

Member Function Documentation

cacheAssets()

Moodle\H5PFileStorage::cacheAssets	(	&	$files,
			$key )

Will concatenate all JavaScrips and Stylesheets into two files in order to improve page performance.

Parameters

array	$files	A set of all the assets required for content to display
string	$key	Hashed key for cached asset

Implemented in core_h5p\file_storage.

cloneContent()

Moodle\H5PFileStorage::cloneContent	(		$id,
			$newId )

Creates a stored copy of the content folder.

Parameters

string	$id	Identifier of content to clone.
int	$newId	The cloned content's identifier

Implemented in core_h5p\file_storage.

cloneContentFile()

Moodle\H5PFileStorage::cloneContentFile	(		$file,
			$fromId,
			$toId )

Copy a file from another content or editor tmp dir.

Used when copy pasting content in H5P.

Parameters

string	$file	path + name
string | int	$fromId	Content ID or 'editor' string
int	$toId	Target Content ID

Implemented in core_h5p\file_storage.

deleteCachedAssets()

Moodle\H5PFileStorage::deleteCachedAssets

(

$keys

)

Remove the aggregated cache files.

Parameters

array

$keys

The hash keys of removed files

Implemented in core_h5p\file_storage.

deleteContent()

Moodle\H5PFileStorage::deleteContent

(

$content

)

Remove content folder.

Parameters

array

$content

Content properties

Implemented in core_h5p\file_storage.

deleteExport()

Moodle\H5PFileStorage::deleteExport

(

$filename

)

Removes given export file.

Parameters

string

$filename

Implemented in core_h5p\file_storage.

deleteLibrary()

Moodle\H5PFileStorage::deleteLibrary

(

$library

)

Delete library folder.

Parameters

array

$library

Implemented in core_h5p\file_storage.

exportContent()

Moodle\H5PFileStorage::exportContent	(		$id,
			$target )

Fetch content folder and save in target directory.

Parameters

int	$id	Content identifier
string	$target	Where the content folder will be saved

Implemented in core_h5p\file_storage.

exportLibrary()

Moodle\H5PFileStorage::exportLibrary	(		$library,
			$target )

Fetch library folder and save in target directory.

Parameters

array	$library	Library properties
string	$target	Where the library folder will be saved

Implemented in core_h5p\file_storage.

getCachedAssets()

Moodle\H5PFileStorage::getCachedAssets

(

$key

)

Will check if there are cache assets available for content.

Parameters

string

$key

Hashed key for cached asset

Return values

array

Implemented in core_h5p\file_storage.

getContent()

Moodle\H5PFileStorage::getContent

(

$file_path

)

Read file content of given file and then return it.

Parameters

string

$file_path

Return values

string

contents

Implemented in core_h5p\file_storage.

getContentFile()

Moodle\H5PFileStorage::getContentFile	(		$file,
			$contentId )

Checks to see if content has the given file.

Used when saving content.

Parameters

string	$file	path + name
int	$contentId

Return values

string|int

File ID or NULL if not found

Implemented in core_h5p\file_storage.

getTmpPath()

Moodle\H5PFileStorage::getTmpPath

(

)

Get path to a new unique tmp folder.

Return values

string

Path

Implemented in core_h5p\file_storage.

getUpgradeScript()

Moodle\H5PFileStorage::getUpgradeScript	(		$machineName,
			$majorVersion,
			$minorVersion )

Check if upgrades script exist for library.

Parameters

string	$machineName
int	$majorVersion
int	$minorVersion

Return values

string

Relative path

Implemented in core_h5p\file_storage.

hasExport()

Moodle\H5PFileStorage::hasExport

(

$filename

)

Check if the given export file exists.

Parameters

string

$filename

Return values

boolean

Implemented in core_h5p\file_storage.

hasPresave()

Moodle\H5PFileStorage::hasPresave	(		$libraryName,
			$developmentPath = null )

Check if the library has a presave.js in the root folder.

Parameters

string	$libraryName
string	$developmentPath

Return values

bool

Implemented in core_h5p\file_storage.

hasWriteAccess()

Moodle\H5PFileStorage::hasWriteAccess

(

)

Check if server setup has write permission to the required folders.

Return values

bool	True if server has the proper write access

Implemented in core_h5p\file_storage.

moveContentDirectory()

Moodle\H5PFileStorage::moveContentDirectory	(		$source,
			$contentId = NULL )

Copy a content from one directory to another.

Defaults to cloning content from the current temporary upload folder to the editor path.

Parameters

string	$source	path to source directory
string	$contentId	Id of content

Return values

object

Object containing h5p json and content json data

Implemented in core_h5p\file_storage.

removeContentFile()

Moodle\H5PFileStorage::removeContentFile	(		$file,
			$contentId )

Remove content files that are no longer used.

Used when saving content.

Parameters

string	$file	path + name
int	$contentId

Implemented in core_h5p\file_storage.

saveContent()

Moodle\H5PFileStorage::saveContent	(		$source,
			$content )

Store the content folder.

Parameters

string	$source	Path on file system to content directory.
array	$content	Content properties

Implemented in core_h5p\file_storage.

saveExport()

Moodle\H5PFileStorage::saveExport	(		$source,
			$filename )

Save export in file system.

Parameters

string	$source	Path on file system to temporary export file.
string	$filename	Name of export file.

Implemented in core_h5p\file_storage.

saveFile()

Moodle\H5PFileStorage::saveFile	(		$file,
			$contentId )

Save files uploaded through the editor.

The files must be marked as temporary until the content form is saved.

Parameters

H5peditorFile	$file
int	$contentId

Implemented in core_h5p\file_storage.

saveFileFromZip()

Moodle\H5PFileStorage::saveFileFromZip	(		$path,
			$file,
			$stream )

Store the given stream into the given file.

Parameters

string	$path
string	$file
resource	$stream

Return values

bool

Implemented in core_h5p\file_storage.

saveLibrary()

Moodle\H5PFileStorage::saveLibrary

(

$library

)

Store the library folder.

Parameters

array

$library

Library properties

Implemented in core_h5p\file_storage.

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

• h5p/h5plib/v127/joubel/core/h5p-file-storage.interface.php