TYPO3\CMS\FluidStyledContent\ViewHelpers\Menu\CategoriesViewHelper Class Reference

Inheritance diagram for TYPO3\CMS\FluidStyledContent\ViewHelpers\Menu\CategoriesViewHelper:

Public Member Functions
	initializeArguments ()
	render ()
Public Member Functions inherited from TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
	setArguments (array $arguments)
	setRenderingContext (\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)
	injectObjectManager (\TYPO3\CMS\Extbase\Object\ObjectManagerInterface $objectManager)
	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 ()

Protected Member Functions
	findByCategories ($categoryUids, $relationField, $tableName='pages')
Protected Member Functions inherited from TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
	registerArgument ($name, $type, $description, $required=false, $defaultValue=null)
	overrideArgument ($name, $type, $description, $required=false, $defaultValue=null)
	callRenderMethod ()
	getLogger ()
	buildRenderChildrenClosure ()
	hasArgument ($argumentName)

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)
Protected Attributes inherited from TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
	$arguments
	$templateVariableContainer
	$controllerContext
	$renderingContext
	$renderChildrenClosure = null
	$viewHelperVariableContainer
	$objectManager
	$escapingInterceptorEnabled = true

Detailed Description

A view helper which returns records with assigned categories

= Example =

<ce:menu.categories categoryUids="{0: 1, 1: 2}" as="pages" relationField="categories" table="pages"> <f:for each="{pages}" as="page"> {page.title} </f:for> </ce:menu.categories>

<output> Page with category 1 assigned Page with category 1 and 2 assigned </output>

Definition at line 39 of file CategoriesViewHelper.php.

Member Function Documentation

findByCategories()

TYPO3\CMS\FluidStyledContent\ViewHelpers\Menu\CategoriesViewHelper::findByCategories (   $categoryUids,   $relationField,   $tableName = 'pages'  )

protected

Find records from a certain table which have categories assigned

Parameters

array	$categoryUids	The uids of the categories
string	$relationField	Field relation in MM table
string	$tableName	Name of the table to search in

Returns

array

Exceptions

Exception

Definition at line 83 of file CategoriesViewHelper.php.

References TYPO3\CMS\Frontend\Category\Collection\CategoryCollection\load().

Referenced by TYPO3\CMS\FluidStyledContent\ViewHelpers\Menu\CategoriesViewHelper\render().

initializeArguments()

TYPO3\CMS\FluidStyledContent\ViewHelpers\Menu\CategoriesViewHelper::initializeArguments

(

)

Initialize ViewHelper arguments

Returns

void

Definition at line 48 of file CategoriesViewHelper.php.

References TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper\registerArgument().

render()

TYPO3\CMS\FluidStyledContent\ViewHelpers\Menu\CategoriesViewHelper::render

(

)

Render the view helper

Returns

string

Definition at line 61 of file CategoriesViewHelper.php.

References TYPO3\CMS\FluidStyledContent\ViewHelpers\Menu\CategoriesViewHelper\findByCategories().