AbstractLinkHandler Class Reference

Inheritance diagram for AbstractLinkHandler:

Public Member Functions
	__construct ()
	initialize (AbstractLinkBrowserController $linkBrowser, $identifier, array $configuration)
	getLinkAttributes ()
	modifyLinkAttributes (array $fieldDefinitions)
	isUpdateSupported ()

Protected Member Functions
	setTemporaryDbMounts ()
	getBackendUser ()
	getLanguageService ()

Protected Attributes
	$linkAttributes = [ 'target', 'title', 'class', 'params', 'rel' ]
	$updateSupported = true
	$linkBrowser
	$iconFactory

Detailed Description

Base class for link handlers

NOTE: This class should only be used internally. Extensions must implement the LinkHandlerInterface.

Definition at line 28 of file AbstractLinkHandler.php.

Constructor & Destructor Documentation

__construct

(

)

Constructor

Definition at line 57 of file AbstractLinkHandler.php.

Member Function Documentation

getBackendUser ( )

protected

Returns

BackendUserAuthentication

Definition at line 135 of file AbstractLinkHandler.php.

References $GLOBALS.

Referenced by FileLinkHandler\expandFolder(), PageLinkHandler\expandPage(), PageLinkHandler\formatCurrentUrl(), PageLinkHandler\getTemporaryTreeMountCancelNotice(), AbstractLinkHandler\setTemporaryDbMounts(), and PageLinkHandler\setTemporaryDbMounts().

getLanguageService ( )

protected

Returns

LanguageService

Definition at line 143 of file AbstractLinkHandler.php.

References $GLOBALS.

Referenced by PageLinkHandler\expandPage(), PageLinkHandler\formatCurrentUrl(), PageLinkHandler\getTemporaryTreeMountCancelNotice(), FolderLinkHandler\getTitle(), FileLinkHandler\getTitle(), PageLinkHandler\modifyLinkAttributes(), UrlLinkHandler\render(), and MailLinkHandler\render().

getLinkAttributes

(

)

Returns

array

Definition at line 79 of file AbstractLinkHandler.php.

References AbstractLinkHandler\$linkAttributes.

initialize	(	AbstractLinkBrowserController	$linkBrowser,
			$identifier,
		array	$configuration
	)

Initialize the handler

Parameters

AbstractLinkBrowserController	$linkBrowser
string	$identifier
array	$configuration	Page TSconfig

Returns

void

Definition at line 70 of file AbstractLinkHandler.php.

References AbstractLinkHandler\$linkBrowser, and GeneralUtility\makeInstance().

isUpdateSupported

(

)

Return TRUE if the handler supports to update a link.

This is useful for e.g. file or page links, when only attributes are changed.

Returns

bool

Definition at line 99 of file AbstractLinkHandler.php.

References AbstractLinkHandler\$updateSupported.

modifyLinkAttributes

(

array

$fieldDefinitions

)

Parameters

string[]

$fieldDefinitions Array of link attribute field definitions

Returns

string[]

Definition at line 88 of file AbstractLinkHandler.php.

setTemporaryDbMounts ( )

protected

Returns

void

Definition at line 107 of file AbstractLinkHandler.php.

References GeneralUtility\_GET(), AbstractLinkHandler\getBackendUser(), and GeneralUtility\intExplode().

Member Data Documentation

$iconFactory

protected

Definition at line 52 of file AbstractLinkHandler.php.

$linkAttributes = [ 'target', 'title', 'class', 'params', 'rel' ]

protected

Definition at line 37 of file AbstractLinkHandler.php.

Referenced by AbstractLinkHandler\getLinkAttributes().

$linkBrowser

protected

Definition at line 47 of file AbstractLinkHandler.php.

Referenced by AbstractLinkHandler\initialize().

$updateSupported = true

protected

Definition at line 42 of file AbstractLinkHandler.php.

Referenced by AbstractLinkHandler\isUpdateSupported().