TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode Class Reference

Inheritance diagram for TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode:

Public Member Functions
	__construct ($objectPath)
	getObjectPath ()
	evaluate (\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)
Public Member Functions inherited from TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\AbstractNode
	evaluateChildNodes (\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)
	getChildNodes ()
	addChildNode (\TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\NodeInterface $childNode)

Static Public Member Functions
static	getPropertyPath ($subject, $propertyPath, \TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)

Protected Attributes
	$objectPath
Protected Attributes inherited from TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\AbstractNode
	$childNodes = array()

Detailed Description

A node which handles object access. This means it handles structures like {object.accessor.bla}

Definition at line 17 of file ObjectAccessorNode.php.

Constructor & Destructor Documentation

__construct()

TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode::__construct

(

$objectPath

)

Constructor. Takes an object path as input.

The first part of the object path has to be a variable in the TemplateVariableContainer.

Parameters

string

$objectPath

An Object Path, like object1.object2.object3

Definition at line 34 of file ObjectAccessorNode.php.

References TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode\$objectPath.

Member Function Documentation

evaluate()

TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode::evaluate

(

\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface

$renderingContext

)

Evaluate this node and return the correct object.

Handles each part (denoted by .) in $this->objectPath in the following order:

• call appropriate getter
• call public property, if exists
• fail

The first part of the object path has to be a variable in the TemplateVariableContainer.

Parameters

\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface

$renderingContext

Returns

object The evaluated object, can be any object type.

Implements TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\NodeInterface.

Definition at line 62 of file ObjectAccessorNode.php.

References TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode\$objectPath.

getObjectPath()

TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode::getObjectPath

(

)

Internally used for building up cached templates; do not use directly!

Returns

string

Definition at line 44 of file ObjectAccessorNode.php.

References TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode\$objectPath.

getPropertyPath()

static TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode::getPropertyPath (   $subject,   $propertyPath, \TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface  $renderingContext  )

static

Gets a property path from a given object or array.

If propertyPath is "bla.blubb", then we first call getProperty($object, 'bla'), and on the resulting object we call getProperty(..., 'blubb').

For arrays the keys are checked likewise.

Parameters

mixed	$subject	An object or array
string	$propertyPath
\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface	$renderingContext

Returns

mixed Value of the property

Definition at line 79 of file ObjectAccessorNode.php.

References TYPO3\CMS\Extbase\Reflection\ObjectAccess\getPropertyInternal().

Member Data Documentation

$objectPath

TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode::$objectPath

protected

Definition at line 24 of file ObjectAccessorNode.php.

Referenced by TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode\__construct(), TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode\evaluate(), and TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode\getObjectPath().