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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Extension "sf_event_mgt" for TYPO3 CMS. |
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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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namespace DERHANSEN\SfEventMgt\Service; |
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use TYPO3\CMS\Core\Localization\LanguageService; |
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use TYPO3\CMS\Core\Messaging\FlashMessage; |
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use TYPO3\CMS\Core\Messaging\FlashMessageService; |
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use TYPO3\CMS\Core\Type\ContextualFeedbackSeverity; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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/** |
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* Performs plausability checks on current event record in $result and enqueues flash messages if event contains |
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* unplausible settings |
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*/ |
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class EventPlausabilityService |
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{ |
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private const LANG_FILE = 'LLL:EXT:sf_event_mgt/Resources/Private/Language/locallang_be.xlf:'; |
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/** |
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* Enqueues an error flash message, if the event startdate is not before the enddate |
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*/ |
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public function verifyEventStartAndEnddate(int $startDate, int $endDate): void |
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{ |
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if (!$this->isStartDateBeforeEndDate($startDate, $endDate) && !($startDate === $endDate)) { |
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$this->addMessageToFlashMessageQueue( |
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$this->getLanguageService()->sL(self::LANG_FILE . 'event.startdateNotBeforeEnddate.message'), |
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$this->getLanguageService()->sL(self::LANG_FILE . 'event.startdateNotBeforeEnddate.title'), |
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ContextualFeedbackSeverity::ERROR |
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); |
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} |
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} |
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/** |
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* Enqueues an warning flash message, if the event is set to notify the organisator, but no organisator |
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* is set or organisator has no email address |
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*/ |
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public function verifyOrganisatorConfiguration(array $databaseRow): void |
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{ |
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if ((int)$databaseRow['enable_registration'] === 0 || (int)$databaseRow['notify_organisator'] === 0) { |
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return; |
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} |
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if (empty($databaseRow['organisator'])) { |
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$this->addMessageToFlashMessageQueue( |
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$this->getLanguageService()->sL(self::LANG_FILE . 'event.noOrganisator.message'), |
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$this->getLanguageService()->sL(self::LANG_FILE . 'event.noOrganisator.title'), |
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ContextualFeedbackSeverity::WARNING |
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); |
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return; |
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} |
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foreach ($databaseRow['organisator'] as $organisator) { |
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if (!GeneralUtility::validEmail($organisator['row']['email'])) { |
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$this->addMessageToFlashMessageQueue( |
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$this->getLanguageService()->sL(self::LANG_FILE . 'event.noOrganisatorEmail.message'), |
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$this->getLanguageService()->sL(self::LANG_FILE . 'event.noOrganisatorEmail.title'), |
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ContextualFeedbackSeverity::WARNING |
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); |
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} |
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} |
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} |
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protected function isStartDateBeforeEndDate(int $startDate, int $endDate): bool |
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{ |
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if ($startDate === 0 || $endDate === 0) { |
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return true; |
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} |
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return $startDate < $endDate; |
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} |
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protected function addMessageToFlashMessageQueue( |
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string $message, |
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string $title = '', |
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ContextualFeedbackSeverity $severity = ContextualFeedbackSeverity::INFO |
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): void { |
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$flashMessage = GeneralUtility::makeInstance( |
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FlashMessage::class, |
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$message, |
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$title, |
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$severity, |
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true |
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); |
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$this->addFlashMessage($flashMessage); |
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} |
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protected function addFlashMessage(FlashMessage $flashMessage): void |
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{ |
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$flashMessageService = GeneralUtility::makeInstance(FlashMessageService::class); |
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$defaultFlashMessageQueue = $flashMessageService->getMessageQueueByIdentifier(); |
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$defaultFlashMessageQueue->enqueue($flashMessage); |
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} |
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protected function getLanguageService(): ?LanguageService |
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{ |
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return $GLOBALS['LANG'] ?? null; |
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} |
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} |
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derhansen /
sf_event_mgt
