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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\Service; |
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use Romm\Formz\Configuration\Form\Field\Validation\Message as FormzMessage; |
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use Romm\Formz\Error\FormzMessageInterface; |
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use Romm\Formz\Service\Traits\ExtendedSelfInstantiateTrait; |
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use TYPO3\CMS\Core\SingletonInterface; |
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use TYPO3\CMS\Core\Utility\ArrayUtility; |
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use TYPO3\CMS\Extbase\Error\Message; |
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use TYPO3\CMS\Extbase\Error\Result; |
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use TYPO3\CMS\Extbase\SignalSlot\Dispatcher; |
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class MessageService implements SingletonInterface |
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{ |
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use ExtendedSelfInstantiateTrait; |
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/** |
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* @var Dispatcher |
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*/ |
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protected $signalSlotDispatcher; |
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/** |
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* @param Message $message |
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* @return string |
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*/ |
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public function getMessageValidationName(Message $message) |
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{ |
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return $message instanceof FormzMessageInterface |
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? $message->getValidationName() |
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: 'unknown'; |
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} |
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/** |
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* @param Message $message |
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* @return string |
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*/ |
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public function getMessageKey(Message $message) |
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{ |
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return $message instanceof FormzMessageInterface |
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? $message->getMessageKey() |
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: 'unknown'; |
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} |
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/** |
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* This function will go through all errors, warnings and notices and check |
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* if they are instances of `FormzMessageInterface`. If not, they are |
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* converted in order to have more informations that are needed later. |
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* |
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* @param Result $result |
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* @param string $validationName |
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* @return Result |
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*/ |
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public function sanitizeValidatorResult(Result $result, $validationName) |
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{ |
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$newResult = new Result; |
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$this->sanitizeValidatorResultMessages('error', $result->getFlattenedErrors(), $newResult, $validationName); |
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$this->sanitizeValidatorResultMessages('warning', $result->getFlattenedWarnings(), $newResult, $validationName); |
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$this->sanitizeValidatorResultMessages('notice', $result->getFlattenedNotices(), $newResult, $validationName); |
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return $newResult; |
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} |
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/** |
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* @param string $type |
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* @param array $messages |
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* @param Result $newResult |
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* @param string $validationName |
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*/ |
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protected function sanitizeValidatorResultMessages($type, array $messages, Result $newResult, $validationName) |
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{ |
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$addMethod = 'add' . ucfirst($type); |
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$objectType = 'Romm\\Formz\\Error\\' . ucfirst($type); |
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$unknownCounter = 0; |
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/** @var Message[] $messagesList */ |
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foreach ($messages as $path => $messagesList) { |
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foreach ($messagesList as $message) { |
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if (false === $message instanceof FormzMessageInterface) { |
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$message = new $objectType( |
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$message->getMessage(), |
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$message->getCode(), |
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$validationName, |
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'unknown-' . ++$unknownCounter, |
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$message->getArguments(), |
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$message->getTitle() |
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); |
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} |
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if (empty($path)) { |
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$newResult->$addMethod($message); |
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} else { |
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$newResult->forProperty($path)->$addMethod($message); |
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} |
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} |
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} |
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} |
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/** |
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* @param array $message |
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* @param array $arguments |
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* @return string |
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*/ |
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public function parseMessageArray(array $message, array $arguments) |
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{ |
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$result = (isset($message['value']) && $message['value'] !== '') |
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? vsprintf($message['value'], $arguments) |
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: ContextService::get()->translate($message['key'], $message['extension'], $arguments); |
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list($result) = $this->signalSlotDispatcher->dispatch( |
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__CLASS__, |
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'getMessage', |
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[$result, $message, $arguments] |
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); |
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return (string)$result; |
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} |
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/** |
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* Will return an array by considering the supported messages, and filling |
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* the supported ones with the given values. |
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* |
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* @param FormzMessage[] $messages |
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* @param array $supportedMessages |
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* @param bool $canCreateNewMessages |
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* @return array |
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*/ |
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public function filterMessages(array $messages, array $supportedMessages, $canCreateNewMessages = false) |
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{ |
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// Adding the keys `value` and `extension` to the messages, only if it is missing. |
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$addValueToArray = function (array &$a) { |
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foreach ($a as $k => $v) { |
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if (false === isset($v['value'])) { |
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$a[$k]['value'] = ''; |
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} |
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if (false === isset($v['extension'])) { |
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$a[$k]['extension'] = ''; |
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} |
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} |
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return $a; |
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}; |
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$messagesArray = []; |
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foreach ($messages as $key => $message) { |
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if ($message instanceof FormzMessage) { |
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$message = $message->toArray(); |
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} |
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$messagesArray[$key] = $message; |
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} |
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$addValueToArray($messagesArray); |
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$addValueToArray($supportedMessages); |
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$messagesResult = $supportedMessages; |
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ArrayUtility::mergeRecursiveWithOverrule( |
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$messagesResult, |
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$messagesArray, |
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(bool)$canCreateNewMessages |
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); |
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return $messagesResult; |
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} |
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/** |
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* @param Dispatcher $signalSlotDispatcher |
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*/ |
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public function injectSignalSlotDispatcher(Dispatcher $signalSlotDispatcher) |
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{ |
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$this->signalSlotDispatcher = $signalSlotDispatcher; |
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} |
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} |
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