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<?php |
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/* |
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* 2017 Romain CANON <[email protected]> |
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* |
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* This file is part of the TYPO3 FormZ project. |
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* It is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License, either |
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* version 3 of the License, or any later version. |
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* |
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* For the full copyright and license information, see: |
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* http://www.gnu.org/licenses/gpl-3.0.html |
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*/ |
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namespace Romm\Formz\Middleware\Item\End; |
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use Romm\Formz\Middleware\BasicMiddlewareInterface; |
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use Romm\Formz\Middleware\Signal\Before; |
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use Romm\Formz\Middleware\Signal\SignalObject; |
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use Romm\Formz\Middleware\State\MiddlewareState; |
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final class EndMiddleware implements BasicMiddlewareInterface |
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{ |
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/** |
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* @var MiddlewareState |
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*/ |
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private $state; |
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/** |
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* This is the last middleware being called, it will send a signal to all |
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* middlewares that depend on it. |
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*/ |
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public function execute() |
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{ |
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$signalObject = new SignalObject($this->state, EndSignal::class, Before::class); |
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$signalObject->dispatch(); |
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$this->injectFormResultInRequest(); |
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} |
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/** |
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* Will inject the form validation result that was manipulated by other |
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* middlewares in the current request. |
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*/ |
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protected function injectFormResultInRequest() |
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{ |
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if ($this->state->inSingleFieldValidationContext()) { |
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/* |
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* In "single field validation context", there is no need to inject |
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* the form result in the request. |
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*/ |
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return; |
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} |
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$request = $this->state->getRequest(); |
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$result = $this->state->getResult(); |
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$formName = $this->state->getFormObject()->getName(); |
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$requestResult = $request->getOriginalRequestMappingResults(); |
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$requestResult->forProperty($formName)->merge($result); |
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$request->setOriginalRequestMappingResults($requestResult); |
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} |
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/** |
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* @param MiddlewareState $middlewareState |
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*/ |
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final public function bindMiddlewareState(MiddlewareState $middlewareState) |
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{ |
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$this->state = $middlewareState; |
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} |
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} |
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romm /
formz
