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<?php |
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namespace TYPO3\CMS\Fluid\ViewHelpers\Be\Menus; |
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/* |
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* This file is part of the TYPO3 CMS project. |
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* |
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* It is free software; you can redistribute it and/or modify it under |
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* the terms of the GNU General Public License, either version 2 |
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* of the License, or any later version. |
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* |
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* For the full copyright and license information, please read the |
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* LICENSE.txt file that was distributed with this source code. |
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* |
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* The TYPO3 project - inspiring people to share! |
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*/ |
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use TYPO3\CMS\Core\Utility\ArrayUtility; |
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use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper; |
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/** |
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* ViewHelper which returns an option tag. |
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* This ViewHelper only works in conjunction with :php:`\TYPO3\CMS\Fluid\ViewHelpers\Be\Menus\ActionMenuViewHelper`. |
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* |
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* .. note:: |
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* This ViewHelper is experimental! |
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* |
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* Examples |
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* ======== |
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* |
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* Simple:: |
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* |
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* <f:be.menus.actionMenu> |
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* <f:be.menus.actionMenuItem label="Overview" controller="Blog" action="index" /> |
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* <f:be.menus.actionMenuItem label="Create new Blog" controller="Blog" action="new" /> |
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* <f:be.menus.actionMenuItem label="List Posts" controller="Post" action="index" arguments="{blog: blog}" /> |
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* </f:be.menus.actionMenu> |
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* |
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* Selectbox with the options "Overview", "Create new Blog" and "List Posts". |
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* |
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* Localized:: |
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* |
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* <f:be.menus.actionMenu> |
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* <f:be.menus.actionMenuItem label="{f:translate(key='overview')}" controller="Blog" action="index" /> |
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* <f:be.menus.actionMenuItem label="{f:translate(key='create_blog')}" controller="Blog" action="new" /> |
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* </f:be.menus.actionMenu> |
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* |
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* Localized selectbox. |
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*/ |
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class ActionMenuItemViewHelper extends AbstractTagBasedViewHelper |
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{ |
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/** |
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* @var string |
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*/ |
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protected $tagName = 'option'; |
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/** |
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* Initialize arguments. |
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* |
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* @throws \TYPO3Fluid\Fluid\Core\ViewHelper\Exception |
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*/ |
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public function initializeArguments() |
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{ |
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parent::initializeArguments(); |
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$this->registerArgument('label', 'string', 'label of the option tag', true); |
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$this->registerArgument('controller', 'string', 'controller to be associated with this ActionMenuItem', true); |
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$this->registerArgument('action', 'string', 'the action to be associated with this ActionMenuItem', true); |
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$this->registerArgument('arguments', 'array', 'additional controller arguments to be passed to the action when this ActionMenuItem is selected', false, []); |
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} |
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/** |
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* Renders an ActionMenu option tag |
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* |
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* @return string the rendered option tag |
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* @see \TYPO3\CMS\Fluid\ViewHelpers\Be\Menus\ActionMenuViewHelper |
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*/ |
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public function render() |
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{ |
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$label = $this->arguments['label']; |
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$controller = $this->arguments['controller']; |
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$action = $this->arguments['action']; |
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$arguments = $this->arguments['arguments']; |
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$uri = $this->renderingContext->getControllerContext()->getUriBuilder()->reset()->uriFor($action, $arguments, $controller); |
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$this->tag->addAttribute('value', $uri); |
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if (!$this->tag->hasAttribute('selected')) { |
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$this->evaluateSelectItemState($controller, $action, $arguments); |
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} |
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$this->tag->setContent($label); |
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return $this->tag->render(); |
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} |
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protected function evaluateSelectItemState(string $controller, string $action, array $arguments): void |
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{ |
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$currentRequest = $this->renderingContext->getControllerContext()->getRequest(); |
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$flatRequestArguments = ArrayUtility::flatten( |
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array_merge([ |
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'controller' => $currentRequest->getControllerName(), |
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'action' => $currentRequest->getControllerActionName() |
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], $currentRequest->getArguments()) |
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); |
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$flatViewHelperArguments = ArrayUtility::flatten( |
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array_merge(['controller' => $controller, 'action' => $action], $arguments) |
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); |
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if ( |
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$this->arguments['selected'] || |
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array_diff($flatRequestArguments, $flatViewHelperArguments) === [] |
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) { |
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$this->tag->addAttribute('selected', 'selected'); |
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} |
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} |
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} |
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TYPO3 /
TYPO3.CMS
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.