TYPO3\CMS\Fluid\ViewHelpers\Be\Security\IfAuthenticatedViewHelper Class Reference

Inheritance diagram for TYPO3\CMS\Fluid\ViewHelpers\Be\Security\IfAuthenticatedViewHelper:

Public Member Functions
	render ()
Public Member Functions inherited from TYPO3\CMS\Fluid\Core\ViewHelper\AbstractConditionViewHelper
	setChildNodes (array $childNodes)
	__construct ()
	compile ($argumentsVariableName, $renderChildrenClosureVariableName, &$initializationPhpCode, \TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\AbstractNode $syntaxTreeNode, \TYPO3\CMS\Fluid\Core\Compiler\TemplateCompiler $templateCompiler)
Public Member Functions inherited from TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
	setArguments (array $arguments)
	setRenderingContext (\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)
	injectReflectionService (\TYPO3\CMS\Extbase\Reflection\ReflectionService $reflectionService)
	isEscapingInterceptorEnabled ()
	setViewHelperNode (\TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ViewHelperNode $node)
	setRenderChildrenClosure (\Closure $renderChildrenClosure)
	initializeArgumentsAndRender ()
	initialize ()
	renderChildren ()
	prepareArguments ()
	validateArguments ()
	initializeArguments ()
	compile ($argumentsVariableName, $renderChildrenClosureVariableName, &$initializationPhpCode, \TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\AbstractNode $syntaxTreeNode, \TYPO3\CMS\Fluid\Core\Compiler\TemplateCompiler $templateCompiler)
	resetState ()

Additional Inherited Members
Static Public Member Functions inherited from TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
static	renderStatic (array $arguments, \Closure $renderChildrenClosure, \TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)
Static Public Member Functions inherited from TYPO3\CMS\Fluid\Core\ViewHelper\Facets\CompilableInterface
static	renderStatic (array $arguments, \Closure $renderChildrenClosure, \TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)
Protected Member Functions inherited from TYPO3\CMS\Fluid\Core\ViewHelper\AbstractConditionViewHelper
	renderThenChild ()
	renderElseChild ()
Protected Member Functions inherited from TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
	registerArgument ($name, $type, $description, $required=FALSE, $defaultValue=NULL)
	overrideArgument ($name, $type, $description, $required=FALSE, $defaultValue=NULL)
	callRenderMethod ()
	buildRenderChildrenClosure ()
	hasArgument ($argumentName)
Protected Attributes inherited from TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
	$arguments
	$templateVariableContainer
	$controllerContext
	$renderingContext
	$renderChildrenClosure = NULL
	$viewHelperVariableContainer
	$objectManager
	$escapingInterceptorEnabled = TRUE

Detailed Description

This view helper implements an ifAuthenticated/else condition for BE users/groups.

= Examples =

<f:be.security.ifAuthenticated> This is being shown whenever a BE user is logged in </f:be.security.ifAuthenticated> <output> Everything inside the <f:be.ifAuthenticated> tag is being displayed if you are authenticated with any BE user account. </output>

<f:be.security.ifAuthenticated> <f:then> This is being shown in case you have access. </f:then> <f:else> This is being displayed in case you do not have access. </f:else> </f:be.security.ifAuthenticated> <output> Everything inside the "then" tag is displayed if you have access. Otherwise, everything inside the "else"-tag is displayed. </output>

Definition at line 54 of file IfAuthenticatedViewHelper.php.

Member Function Documentation

render()

TYPO3\CMS\Fluid\ViewHelpers\Be\Security\IfAuthenticatedViewHelper::render

(

)

Renders <f:then> child if any BE user is currently authenticated, otherwise renders <f:else> child.

Returns

string the rendered string

Definition at line 62 of file IfAuthenticatedViewHelper.php.

References $GLOBALS, TYPO3\CMS\Fluid\Core\ViewHelper\AbstractConditionViewHelper\renderElseChild(), and TYPO3\CMS\Fluid\Core\ViewHelper\AbstractConditionViewHelper\renderThenChild().