ObjectAccessorNode Class Reference

Inheritance diagram for ObjectAccessorNode:

Public Member Functions
	__construct ($objectPath)
	getObjectPath ()
	evaluate (\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)
Public Member Functions inherited from 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 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

(

$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 ObjectAccessorNode\$objectPath.

Member Function Documentation

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

mixed The evaluated object, can be any object type.

Implements NodeInterface.

Definition at line 64 of file ObjectAccessorNode.php.

References ObjectAccessorNode\$objectPath.

getObjectPath

(

)

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

Returns

string

Definition at line 45 of file ObjectAccessorNode.php.

References ObjectAccessorNode\$objectPath.

static 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 82 of file ObjectAccessorNode.php.

Member Data Documentation

$objectPath

protected

Definition at line 24 of file ObjectAccessorNode.php.

Referenced by ObjectAccessorNode\__construct(), ObjectAccessorNode\evaluate(), and ObjectAccessorNode\getObjectPath().