RegistrationService::checkRegistrationAccess() - Code Metrics - Inspection of "[!!!][TASK] Move UserRegistrationController::check..." - derhansen/sf_event_mgt - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — typo3-v13 ( 74dcf7...ba73f3 )

by Torben

created 2024-10-01 07:50 UTC

RegistrationService::checkRegistrationAccess() A

↳ Parent: RegistrationService

Complexity

Conditions	4
Paths	2

Size

Total Lines	13
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	4
eloc	9
c	1
b	0
f	0
nc	2
nop	2
dl	0
loc	13
rs	9.9666

<?php

declare(strict_types=1);

/*
 * This file is part of the Extension "sf_event_mgt" for TYPO3 CMS.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 */

namespace DERHANSEN\SfEventMgt\Service;

use DateTime;
use DERHANSEN\SfEventMgt\Domain\Model\Event;
use DERHANSEN\SfEventMgt\Domain\Model\FrontendUser;
use DERHANSEN\SfEventMgt\Domain\Model\Registration;
use DERHANSEN\SfEventMgt\Domain\Repository\FrontendUserRepository;
use DERHANSEN\SfEventMgt\Domain\Repository\RegistrationRepository;
use DERHANSEN\SfEventMgt\Event\AfterRegistrationMovedFromWaitlist;
filter:
    dependency_paths: ["lib/*"]
use DERHANSEN\SfEventMgt\Event\ModifyCheckRegistrationSuccessEvent;
use DERHANSEN\SfEventMgt\Payment\AbstractPayment;
use DERHANSEN\SfEventMgt\Security\HashScope;
use DERHANSEN\SfEventMgt\Utility\MessageType;
use DERHANSEN\SfEventMgt\Utility\RegistrationResult;
use Psr\EventDispatcher\EventDispatcherInterface;
use Psr\Http\Message\ServerRequestInterface;
use TYPO3\CMS\Core\Context\Context;
use TYPO3\CMS\Core\Crypto\HashService;
use TYPO3\CMS\Core\Database\Connection;
use TYPO3\CMS\Core\Database\ConnectionPool;
use TYPO3\CMS\Core\Database\Query\Restriction\HiddenRestriction;
use TYPO3\CMS\Core\Http\PropagateResponseException;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Extbase\Mvc\RequestInterface;
filter:
    dependency_paths: ["lib/*"]
use TYPO3\CMS\Extbase\Reflection\ObjectAccess;
filter:
    dependency_paths: ["lib/*"]
use TYPO3\CMS\Frontend\Controller\ErrorController;
filter:
    dependency_paths: ["lib/*"]

class RegistrationService
{
    public function __construct(
        protected readonly Context $context,
        protected readonly EventDispatcherInterface $eventDispatcher,
        protected readonly RegistrationRepository $registrationRepository,
        protected readonly FrontendUserRepository $frontendUserRepository,
        protected readonly HashService $hashService,
        protected readonly PaymentService $paymentService,
        protected readonly NotificationService $notificationService,
    ) {
    }

    /**
     * Duplicates the given registration (all public accessible properties) the
     * amount of times configured in amountOfRegistrations
     */
    public function createDependingRegistrations(Registration $registration): void
    {
        $registrations = $registration->getAmountOfRegistrations();
        for ($i = 1; $i <= $registrations - 1; $i++) {
            $newReg = GeneralUtility::makeInstance(Registration::class);
            $properties = ObjectAccess::getGettableProperties($registration);
            foreach ($properties as $propertyName => $propertyValue) {
                ObjectAccess::setProperty($newReg, $propertyName, $propertyValue);
            }
            $newReg->setMainRegistration($registration);
            $newReg->setAmountOfRegistrations(1);
            $newReg->setIgnoreNotifications(true);
            $this->registrationRepository->add($newReg);
        }
    }

    /**
     * Confirms all depending registrations based on the given main registration
     */
    public function confirmDependingRegistrations(Registration $registration): void
    {
        $registrations = $this->registrationRepository->findBy(['mainRegistration' => $registration]);
        foreach ($registrations as $foundRegistration) {
            /** @var Registration $foundRegistration */
            $foundRegistration->setConfirmed(true);
            $this->registrationRepository->update($foundRegistration);
        }
    }

    /**
     * Checks if the registration can be confirmed and returns an array of variables
     */
    public function checkConfirmRegistration(int $regUid, string $hmac): array
    {
        /* @var $registration Registration */
        $registration = null;
        $failed = false;
        $messageKey = 'event.message.confirmation_successful';
        $titleKey = 'confirmRegistration.title.successful';

        $isValidHmac = $this->hashService->validateHmac('reg-' . $regUid, HashScope::RegistrationUid->value, $hmac);
        if (!$isValidHmac) {
            $failed = true;
            $messageKey = 'event.message.confirmation_failed_wrong_hmac';
            $titleKey = 'confirmRegistration.title.failed';
        } else {
            $registration = $this->registrationRepository->findByUid($regUid);
        }

        if (!$failed && is_null($registration)) {
            $failed = true;
            $messageKey = 'event.message.confirmation_failed_registration_not_found';
            $titleKey = 'confirmRegistration.title.failed';
        }

        if (!$failed && !$registration->getEvent()) {
            $failed = true;
            $messageKey = 'event.message.confirmation_failed_registration_event_not_found';
            $titleKey = 'confirmRegistration.title.failed';
        }

        if (!$failed && $registration->getConfirmationUntil() < new DateTime()) {
            $failed = true;
            $messageKey = 'event.message.confirmation_failed_confirmation_until_expired';
            $titleKey = 'confirmRegistration.title.failed';
        }

        if (!$failed && $registration->getConfirmed() === true) {
            $failed = true;
            $messageKey = 'event.message.confirmation_failed_already_confirmed';
            $titleKey = 'confirmRegistration.title.failed';
        }

        if (!$failed && $registration->getWaitlist()) {
            $messageKey = 'event.message.confirmation_waitlist_successful';
            $titleKey = 'confirmRegistrationWaitlist.title.successful';
        }

        return [
            $failed,
            $registration,
            $messageKey,
            $titleKey,
        ];
    }

    /**
     * Cancels all depending registrations based on the given main registration
     */
    public function cancelDependingRegistrations(Registration $registration): void
    {
        $registrations = $this->registrationRepository->findBy(['mainRegistration' => $registration]);
        foreach ($registrations as $foundRegistration) {
            $this->registrationRepository->remove($foundRegistration);
        }
    }

    /**
     * Checks if the registration can be cancelled and returns an array of variables
     */
    public function checkCancelRegistration(int $regUid, string $hmac): array
    {
        /* @var $registration Registration */
        $registration = null;
        $failed = false;
        $messageKey = 'event.message.cancel_successful';
        $titleKey = 'cancelRegistration.title.successful';

        $isValidHmac = $this->hashService->validateHmac('reg-' . $regUid, HashScope::RegistrationUid->value, $hmac);
        if (!$isValidHmac) {
            $failed = true;
            $messageKey = 'event.message.cancel_failed_wrong_hmac';
            $titleKey = 'cancelRegistration.title.failed';
        } else {
            $registration = $this->registrationRepository->findByUid($regUid);
        }

        if (!$failed && is_null($registration)) {
            $failed = true;
            $messageKey = 'event.message.cancel_failed_registration_not_found_or_cancelled';
            $titleKey = 'cancelRegistration.title.failed';
        }

        if (!$failed && !is_a($registration->getEvent(), Event::class)) {
            $failed = true;
            $messageKey = 'event.message.cancel_failed_event_not_found';
            $titleKey = 'cancelRegistration.title.failed';
        }

        if (!$failed && $registration->getEvent()->getEnableCancel() === false) {
            $failed = true;
            $messageKey = 'event.message.confirmation_failed_cancel_disabled';
            $titleKey = 'cancelRegistration.title.failed';
        }

        if (!$failed && $registration->getEvent()->getCancelDeadline() !== null
            && $registration->getEvent()->getCancelDeadline() < new DateTime()
        ) {
            $failed = true;
            $messageKey = 'event.message.cancel_failed_deadline_expired';
            $titleKey = 'cancelRegistration.title.failed';
        }

        if (!$failed && $registration->getEvent()->getStartdate() < new DateTime()) {
            $failed = true;
            $messageKey = 'event.message.cancel_failed_event_started';
            $titleKey = 'cancelRegistration.title.failed';
        }

        return [
            $failed,
            $registration,
            $messageKey,
            $titleKey,
        ];
    }

    /**
     * Returns the current frontend user object if available
     */
    public function getCurrentFeUserObject(): ?FrontendUser
    {
        $user = null;

        $userUid = $this->context->getPropertyFromAspect('frontend.user', 'id');
        if ($userUid > 0) {
            /** @var FrontendUser $user */
            $user = $this->frontendUserRepository->findByUid($userUid);
        }

        return $user;
    }

    /**
     * Checks, if the registration can successfully be created.
     */
    public function checkRegistrationSuccess(Event $event, Registration $registration, int $result): array
    {
        $success = true;
        if ($event->getEnableRegistration() === false) {
            $success = false;
            $result = RegistrationResult::REGISTRATION_NOT_ENABLED;
        } elseif ($event->getRegistrationDeadline() != null && $event->getRegistrationDeadline() < new DateTime()) {
            $success = false;
            $result = RegistrationResult::REGISTRATION_FAILED_DEADLINE_EXPIRED;
        } elseif (!$event->getAllowRegistrationUntilEnddate() && $event->getStartdate() < new DateTime()) {
            $success = false;
            $result = RegistrationResult::REGISTRATION_FAILED_EVENT_EXPIRED;
        } elseif ($event->getAllowRegistrationUntilEnddate() && $event->getEnddate() && $event->getEnddate() < new DateTime()) {
            $success = false;
            $result = RegistrationResult::REGISTRATION_FAILED_EVENT_ENDED;
        } elseif ($event->getRegistrations()->count() >= $event->getMaxParticipants()
            && $event->getMaxParticipants() > 0 && !$event->getEnableWaitlist()
        ) {
            $success = false;
            $result = RegistrationResult::REGISTRATION_FAILED_MAX_PARTICIPANTS;
        } elseif ($event->getFreePlaces() < $registration->getAmountOfRegistrations()
            && $event->getMaxParticipants() > 0 && !$event->getEnableWaitlist()
        ) {
            $success = false;
            $result = RegistrationResult::REGISTRATION_FAILED_NOT_ENOUGH_FREE_PLACES;
        } elseif ($event->getMaxRegistrationsPerUser() < $registration->getAmountOfRegistrations()) {
            $success = false;
            $result = RegistrationResult::REGISTRATION_FAILED_MAX_AMOUNT_REGISTRATIONS_EXCEEDED;
        } elseif ($event->getUniqueEmailCheck() &&
            $this->emailNotUnique($event, $registration->getEmail())
        ) {
            $success = false;
            $result = RegistrationResult::REGISTRATION_FAILED_EMAIL_NOT_UNIQUE;
        } elseif ($event->getRegistrations()->count() >= $event->getMaxParticipants()
            && $event->getMaxParticipants() > 0 && $event->getEnableWaitlist()
        ) {
            $result = RegistrationResult::REGISTRATION_SUCCESSFUL_WAITLIST;
        }

        $modifyCheckRegistrationSuccessEvent = new ModifyCheckRegistrationSuccessEvent(
            $success,
            $result,
            $registration
        );
        $this->eventDispatcher->dispatch($modifyCheckRegistrationSuccessEvent);

        return [$modifyCheckRegistrationSuccessEvent->getSuccess(), $modifyCheckRegistrationSuccessEvent->getResult()];
    }

    /**
     * Returns if the given email is registered to the given event
     */
    protected function emailNotUnique(Event $event, string $email): bool
    {
        $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
            ->getQueryBuilderForTable('tx_sfeventmgt_domain_model_registration');
        $queryBuilder->getRestrictions()->removeByType(HiddenRestriction::class);
        $registrations = $queryBuilder->count('email')
            ->from('tx_sfeventmgt_domain_model_registration')
            ->where(
                $queryBuilder->expr()->eq(
                    'event',
                    $queryBuilder->createNamedParameter($event->getUid(), Connection::PARAM_INT)
                ),
                $queryBuilder->expr()->eq(
                    'email',
                    $queryBuilder->createNamedParameter($email, Connection::PARAM_STR)
                )
            )
            ->executeQuery()
            ->fetchOne();

        return $registrations >= 1;
    }

    /**
     * Returns, if payment redirect for the payment method is enabled
     */
    public function redirectPaymentEnabled(Registration $registration): bool
    {
        if ($registration->getEvent()->getEnablePayment() === false) {
            return false;
        }

        /** @var AbstractPayment $paymentInstance */
        $paymentInstance = $this->paymentService->getPaymentInstance($registration->getPaymentmethod());

        return $paymentInstance !== null && $paymentInstance->isRedirectEnabled();
    }

    /**
     * Returns if the given amount of registrations for the event will be registrations for the waitlist
     * (depending on the total amount of registrations and free places)
     */
    public function isWaitlistRegistration(Event $event, int $amountOfRegistrations): bool
    {
        if ($event->getMaxParticipants() === 0 || !$event->getEnableWaitlist()) {
            return false;
        }

        $result = false;
        if (($event->getFreePlaces() > 0 && $event->getFreePlaces() < $amountOfRegistrations)
            || $event->getFreePlaces() <= 0) {
            $result = true;
        }

        return $result;
    }

    /**
     * Handles the process of moving registration up from the waitlist.
     */
    public function moveUpWaitlistRegistrations(RequestInterface $request, Event $event, array $settings): void
    {
        // Early return if move up not enabled, no registrations on waitlist or no free places left
        if (!$event->getEnableWaitlistMoveup() || $event->getRegistrationsWaitlist()->count() === 0 ||
            $event->getFreePlaces() <= 0
        ) {
            return;
        }

        $keepMainRegistrationDependency = $settings['waitlist']['moveUp']['keepMainRegistrationDependency'] ?? false;
        $freePlaces = $event->getFreePlaces();
        $moveupRegistrations = $this->registrationRepository->findWaitlistMoveUpRegistrations($event);

        /** @var Registration $registration */
        foreach ($moveupRegistrations as $registration) {
            $registration->setWaitlist(false);
            $registration->setIgnoreNotifications(false);

            if (!(bool)$keepMainRegistrationDependency) {
                $registration->_setProperty('mainRegistration', null);
            }

            $this->registrationRepository->update($registration);

            // Send messages to user and admin
            $this->notificationService->sendUserMessage(
                $request,
                $event,
                $registration,
                $settings,
                MessageType::REGISTRATION_WAITLIST_MOVE_UP
            );
            $this->notificationService->sendAdminMessage(
                $request,
                $registration->getEvent(),
                $registration,
                $settings,
                MessageType::REGISTRATION_WAITLIST_MOVE_UP
            );

            $this->eventDispatcher->dispatch(new AfterRegistrationMovedFromWaitlist($registration, $this, $request));

            $freePlaces--;
            if ($freePlaces === 0) {
                break;
            }
        }
    }

    /**
     * Checks, if the given registration belongs to the current logged in frontend user. If not, a
     * page not found response is thrown.
     */
    public function checkRegistrationAccess(ServerRequestInterface $request, Registration $registration): void
    {
        $isLoggedIn = $this->context->getPropertyFromAspect('frontend.user', 'isLoggedIn');
        $userUid = $this->context->getPropertyFromAspect('frontend.user', 'id');

        if (!$isLoggedIn ||
            !$registration->getFeUser() ||
            $userUid !== (int)$registration->getFeUser()->getUid()) {
            $response = GeneralUtility::makeInstance(ErrorController::class)->pageNotFoundAction(
                $request,
                'Registration not found.'
            );
            throw new PropagateResponseException($response, 1671627320);
        }
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/*
6			* This file is part of the Extension "sf_event_mgt" for TYPO3 CMS.
7			*
8			* For the full copyright and license information, please read the
9			* LICENSE.txt file that was distributed with this source code.
10			*/
11
12			namespace DERHANSEN\SfEventMgt\Service;
13
14			use DateTime;
15			use DERHANSEN\SfEventMgt\Domain\Model\Event;
16			use DERHANSEN\SfEventMgt\Domain\Model\FrontendUser;
17			use DERHANSEN\SfEventMgt\Domain\Model\Registration;
18			use DERHANSEN\SfEventMgt\Domain\Repository\FrontendUserRepository;
19			use DERHANSEN\SfEventMgt\Domain\Repository\RegistrationRepository;
20			use DERHANSEN\SfEventMgt\Event\AfterRegistrationMovedFromWaitlist;
			0 ignored issues – show Bug introduced 2024-09-30 13:52 UTC by Report Bug Copy Issue Report The type `DERHANSEN\SfEventMgt\Eve...rationMovedFromWaitlist` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
21			use DERHANSEN\SfEventMgt\Event\ModifyCheckRegistrationSuccessEvent;
22			use DERHANSEN\SfEventMgt\Payment\AbstractPayment;
23			use DERHANSEN\SfEventMgt\Security\HashScope;
24			use DERHANSEN\SfEventMgt\Utility\MessageType;
25			use DERHANSEN\SfEventMgt\Utility\RegistrationResult;
26			use Psr\EventDispatcher\EventDispatcherInterface;
27			use Psr\Http\Message\ServerRequestInterface;
28			use TYPO3\CMS\Core\Context\Context;
29			use TYPO3\CMS\Core\Crypto\HashService;
30			use TYPO3\CMS\Core\Database\Connection;
31			use TYPO3\CMS\Core\Database\ConnectionPool;
32			use TYPO3\CMS\Core\Database\Query\Restriction\HiddenRestriction;
33			use TYPO3\CMS\Core\Http\PropagateResponseException;
34			use TYPO3\CMS\Core\Utility\GeneralUtility;
35			use TYPO3\CMS\Extbase\Mvc\RequestInterface;
			0 ignored issues – show Bug introduced 2023-12-17 06:19 UTC by Report Bug Copy Issue Report The type `TYPO3\CMS\Extbase\Mvc\RequestInterface` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
36			use TYPO3\CMS\Extbase\Reflection\ObjectAccess;
			0 ignored issues – show Bug introduced 2023-12-17 06:19 UTC by Report Bug Copy Issue Report The type `TYPO3\CMS\Extbase\Reflection\ObjectAccess` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
37			use TYPO3\CMS\Frontend\Controller\ErrorController;
			0 ignored issues – show Bug introduced 2023-12-17 06:19 UTC by Report Bug Copy Issue Report The type `TYPO3\CMS\Frontend\Controller\ErrorController` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
38
39			class RegistrationService
40			{
41			public function __construct(
42			protected readonly Context $context,
43			protected readonly EventDispatcherInterface $eventDispatcher,
44			protected readonly RegistrationRepository $registrationRepository,
45			protected readonly FrontendUserRepository $frontendUserRepository,
46			protected readonly HashService $hashService,
47			protected readonly PaymentService $paymentService,
48			protected readonly NotificationService $notificationService,
49			) {
50			}
51
52			/**
53			* Duplicates the given registration (all public accessible properties) the
54			* amount of times configured in amountOfRegistrations
55			*/
56			public function createDependingRegistrations(Registration $registration): void
57			{
58			$registrations = $registration->getAmountOfRegistrations();
59			for ($i = 1; $i <= $registrations - 1; $i++) {
60			$newReg = GeneralUtility::makeInstance(Registration::class);
61			$properties = ObjectAccess::getGettableProperties($registration);
62			foreach ($properties as $propertyName => $propertyValue) {
63			ObjectAccess::setProperty($newReg, $propertyName, $propertyValue);
64			}
65			$newReg->setMainRegistration($registration);
66			$newReg->setAmountOfRegistrations(1);
67			$newReg->setIgnoreNotifications(true);
68			$this->registrationRepository->add($newReg);
69			}
70			}
71
72			/**
73			* Confirms all depending registrations based on the given main registration
74			*/
75			public function confirmDependingRegistrations(Registration $registration): void
76			{
77			$registrations = $this->registrationRepository->findBy(['mainRegistration' => $registration]);
78			foreach ($registrations as $foundRegistration) {
79			/** @var Registration $foundRegistration */
80			$foundRegistration->setConfirmed(true);
81			$this->registrationRepository->update($foundRegistration);
82			}
83			}
84
85			/**
86			* Checks if the registration can be confirmed and returns an array of variables
87			*/
88			public function checkConfirmRegistration(int $regUid, string $hmac): array
89			{
90			/* @var $registration Registration */
91			$registration = null;
92			$failed = false;
93			$messageKey = 'event.message.confirmation_successful';
94			$titleKey = 'confirmRegistration.title.successful';
95
96			$isValidHmac = $this->hashService->validateHmac('reg-' . $regUid, HashScope::RegistrationUid->value, $hmac);
97			if (!$isValidHmac) {
98			$failed = true;
99			$messageKey = 'event.message.confirmation_failed_wrong_hmac';
100			$titleKey = 'confirmRegistration.title.failed';
101			} else {
102			$registration = $this->registrationRepository->findByUid($regUid);
103			}
104
105			if (!$failed && is_null($registration)) {
106			$failed = true;
107			$messageKey = 'event.message.confirmation_failed_registration_not_found';
108			$titleKey = 'confirmRegistration.title.failed';
109			}
110
111			if (!$failed && !$registration->getEvent()) {
112			$failed = true;
113			$messageKey = 'event.message.confirmation_failed_registration_event_not_found';
114			$titleKey = 'confirmRegistration.title.failed';
115			}
116
117			if (!$failed && $registration->getConfirmationUntil() < new DateTime()) {
118			$failed = true;
119			$messageKey = 'event.message.confirmation_failed_confirmation_until_expired';
120			$titleKey = 'confirmRegistration.title.failed';
121			}
122
123			if (!$failed && $registration->getConfirmed() === true) {
124			$failed = true;
125			$messageKey = 'event.message.confirmation_failed_already_confirmed';
126			$titleKey = 'confirmRegistration.title.failed';
127			}
128
129			if (!$failed && $registration->getWaitlist()) {
130			$messageKey = 'event.message.confirmation_waitlist_successful';
131			$titleKey = 'confirmRegistrationWaitlist.title.successful';
132			}
133
134			return [
135			$failed,
136			$registration,
137			$messageKey,
138			$titleKey,
139			];
140			}
141
142			/**
143			* Cancels all depending registrations based on the given main registration
144			*/
145			public function cancelDependingRegistrations(Registration $registration): void
146			{
147			$registrations = $this->registrationRepository->findBy(['mainRegistration' => $registration]);
148			foreach ($registrations as $foundRegistration) {
149			$this->registrationRepository->remove($foundRegistration);
150			}
151			}
152
153			/**
154			* Checks if the registration can be cancelled and returns an array of variables
155			*/
156			public function checkCancelRegistration(int $regUid, string $hmac): array
157			{
158			/* @var $registration Registration */
159			$registration = null;
160			$failed = false;
161			$messageKey = 'event.message.cancel_successful';
162			$titleKey = 'cancelRegistration.title.successful';
163
164			$isValidHmac = $this->hashService->validateHmac('reg-' . $regUid, HashScope::RegistrationUid->value, $hmac);
165			if (!$isValidHmac) {
166			$failed = true;
167			$messageKey = 'event.message.cancel_failed_wrong_hmac';
168			$titleKey = 'cancelRegistration.title.failed';
169			} else {
170			$registration = $this->registrationRepository->findByUid($regUid);
171			}
172
173			if (!$failed && is_null($registration)) {
174			$failed = true;
175			$messageKey = 'event.message.cancel_failed_registration_not_found_or_cancelled';
176			$titleKey = 'cancelRegistration.title.failed';
177			}
178
179			if (!$failed && !is_a($registration->getEvent(), Event::class)) {
180			$failed = true;
181			$messageKey = 'event.message.cancel_failed_event_not_found';
182			$titleKey = 'cancelRegistration.title.failed';
183			}
184
185			if (!$failed && $registration->getEvent()->getEnableCancel() === false) {
186			$failed = true;
187			$messageKey = 'event.message.confirmation_failed_cancel_disabled';
188			$titleKey = 'cancelRegistration.title.failed';
189			}
190
191			if (!$failed && $registration->getEvent()->getCancelDeadline() !== null
192			&& $registration->getEvent()->getCancelDeadline() < new DateTime()
193			) {
194			$failed = true;
195			$messageKey = 'event.message.cancel_failed_deadline_expired';
196			$titleKey = 'cancelRegistration.title.failed';
197			}
198
199			if (!$failed && $registration->getEvent()->getStartdate() < new DateTime()) {
200			$failed = true;
201			$messageKey = 'event.message.cancel_failed_event_started';
202			$titleKey = 'cancelRegistration.title.failed';
203			}
204
205			return [
206			$failed,
207			$registration,
208			$messageKey,
209			$titleKey,
210			];
211			}
212
213			/**
214			* Returns the current frontend user object if available
215			*/
216			public function getCurrentFeUserObject(): ?FrontendUser
217			{
218			$user = null;
219
220			$userUid = $this->context->getPropertyFromAspect('frontend.user', 'id');
221			if ($userUid > 0) {
222			/** @var FrontendUser $user */
223			$user = $this->frontendUserRepository->findByUid($userUid);
224			}
225
226			return $user;
227			}
228
229			/**
230			* Checks, if the registration can successfully be created.
231			*/
232			public function checkRegistrationSuccess(Event $event, Registration $registration, int $result): array
233			{
234			$success = true;
235			if ($event->getEnableRegistration() === false) {
236			$success = false;
237			$result = RegistrationResult::REGISTRATION_NOT_ENABLED;
238			} elseif ($event->getRegistrationDeadline() != null && $event->getRegistrationDeadline() < new DateTime()) {
239			$success = false;
240			$result = RegistrationResult::REGISTRATION_FAILED_DEADLINE_EXPIRED;
241			} elseif (!$event->getAllowRegistrationUntilEnddate() && $event->getStartdate() < new DateTime()) {
242			$success = false;
243			$result = RegistrationResult::REGISTRATION_FAILED_EVENT_EXPIRED;
244			} elseif ($event->getAllowRegistrationUntilEnddate() && $event->getEnddate() && $event->getEnddate() < new DateTime()) {
245			$success = false;
246			$result = RegistrationResult::REGISTRATION_FAILED_EVENT_ENDED;
247			} elseif ($event->getRegistrations()->count() >= $event->getMaxParticipants()
248			&& $event->getMaxParticipants() > 0 && !$event->getEnableWaitlist()
249			) {
250			$success = false;
251			$result = RegistrationResult::REGISTRATION_FAILED_MAX_PARTICIPANTS;
252			} elseif ($event->getFreePlaces() < $registration->getAmountOfRegistrations()
253			&& $event->getMaxParticipants() > 0 && !$event->getEnableWaitlist()
254			) {
255			$success = false;
256			$result = RegistrationResult::REGISTRATION_FAILED_NOT_ENOUGH_FREE_PLACES;
257			} elseif ($event->getMaxRegistrationsPerUser() < $registration->getAmountOfRegistrations()) {
258			$success = false;
259			$result = RegistrationResult::REGISTRATION_FAILED_MAX_AMOUNT_REGISTRATIONS_EXCEEDED;
260			} elseif ($event->getUniqueEmailCheck() &&
261			$this->emailNotUnique($event, $registration->getEmail())
262			) {
263			$success = false;
264			$result = RegistrationResult::REGISTRATION_FAILED_EMAIL_NOT_UNIQUE;
265			} elseif ($event->getRegistrations()->count() >= $event->getMaxParticipants()
266			&& $event->getMaxParticipants() > 0 && $event->getEnableWaitlist()
267			) {
268			$result = RegistrationResult::REGISTRATION_SUCCESSFUL_WAITLIST;
269			}
270
271			$modifyCheckRegistrationSuccessEvent = new ModifyCheckRegistrationSuccessEvent(
272			$success,
273			$result,
274			$registration
275			);
276			$this->eventDispatcher->dispatch($modifyCheckRegistrationSuccessEvent);
277
278			return [$modifyCheckRegistrationSuccessEvent->getSuccess(), $modifyCheckRegistrationSuccessEvent->getResult()];
279			}
280
281			/**
282			* Returns if the given email is registered to the given event
283			*/
284			protected function emailNotUnique(Event $event, string $email): bool
285			{
286			$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
287			->getQueryBuilderForTable('tx_sfeventmgt_domain_model_registration');
288			$queryBuilder->getRestrictions()->removeByType(HiddenRestriction::class);
289			$registrations = $queryBuilder->count('email')
290			->from('tx_sfeventmgt_domain_model_registration')
291			->where(
292			$queryBuilder->expr()->eq(
293			'event',
294			$queryBuilder->createNamedParameter($event->getUid(), Connection::PARAM_INT)
295			),
296			$queryBuilder->expr()->eq(
297			'email',
298			$queryBuilder->createNamedParameter($email, Connection::PARAM_STR)
299			)
300			)
301			->executeQuery()
302			->fetchOne();
303
304			return $registrations >= 1;
305			}
306
307			/**
308			* Returns, if payment redirect for the payment method is enabled
309			*/
310			public function redirectPaymentEnabled(Registration $registration): bool
311			{
312			if ($registration->getEvent()->getEnablePayment() === false) {
313			return false;
314			}
315
316			/** @var AbstractPayment $paymentInstance */
317			$paymentInstance = $this->paymentService->getPaymentInstance($registration->getPaymentmethod());
318
319			return $paymentInstance !== null && $paymentInstance->isRedirectEnabled();
320			}
321
322			/**
323			* Returns if the given amount of registrations for the event will be registrations for the waitlist
324			* (depending on the total amount of registrations and free places)
325			*/
326			public function isWaitlistRegistration(Event $event, int $amountOfRegistrations): bool
327			{
328			if ($event->getMaxParticipants() === 0 \|\| !$event->getEnableWaitlist()) {
329			return false;
330			}
331
332			$result = false;
333			if (($event->getFreePlaces() > 0 && $event->getFreePlaces() < $amountOfRegistrations)
334			\|\| $event->getFreePlaces() <= 0) {
335			$result = true;
336			}
337
338			return $result;
339			}
340
341			/**
342			* Handles the process of moving registration up from the waitlist.
343			*/
344			public function moveUpWaitlistRegistrations(RequestInterface $request, Event $event, array $settings): void
345			{
346			// Early return if move up not enabled, no registrations on waitlist or no free places left
347			if (!$event->getEnableWaitlistMoveup() \|\| $event->getRegistrationsWaitlist()->count() === 0 \|\|
348			$event->getFreePlaces() <= 0
349			) {
350			return;
351			}
352
353			$keepMainRegistrationDependency = $settings['waitlist']['moveUp']['keepMainRegistrationDependency'] ?? false;
354			$freePlaces = $event->getFreePlaces();
355			$moveupRegistrations = $this->registrationRepository->findWaitlistMoveUpRegistrations($event);
356
357			/** @var Registration $registration */
358			foreach ($moveupRegistrations as $registration) {
359			$registration->setWaitlist(false);
360			$registration->setIgnoreNotifications(false);
361
362			if (!(bool)$keepMainRegistrationDependency) {
363			$registration->_setProperty('mainRegistration', null);
364			}
365
366			$this->registrationRepository->update($registration);
367
368			// Send messages to user and admin
369			$this->notificationService->sendUserMessage(
370			$request,
371			$event,
372			$registration,
373			$settings,
374			MessageType::REGISTRATION_WAITLIST_MOVE_UP
375			);
376			$this->notificationService->sendAdminMessage(
377			$request,
378			$registration->getEvent(),
379			$registration,
380			$settings,
381			MessageType::REGISTRATION_WAITLIST_MOVE_UP
382			);
383
384			$this->eventDispatcher->dispatch(new AfterRegistrationMovedFromWaitlist($registration, $this, $request));
385
386			$freePlaces--;
387			if ($freePlaces === 0) {
388			break;
389			}
390			}
391			}
392
393			/**
394			* Checks, if the given registration belongs to the current logged in frontend user. If not, a
395			* page not found response is thrown.
396			*/
397			public function checkRegistrationAccess(ServerRequestInterface $request, Registration $registration): void
398			{
399			$isLoggedIn = $this->context->getPropertyFromAspect('frontend.user', 'isLoggedIn');
400			$userUid = $this->context->getPropertyFromAspect('frontend.user', 'id');
401
402			if (!$isLoggedIn \|\|
403			!$registration->getFeUser() \|\|
404			$userUid !== (int)$registration->getFeUser()->getUid()) {
405			$response = GeneralUtility::makeInstance(ErrorController::class)->pageNotFoundAction(
406			$request,
407			'Registration not found.'
408			);
409			throw new PropagateResponseException($response, 1671627320);
410			}
411			}
412			}
413

derhansen / sf_event_mgt

Push — typo3-v13 ( 74dcf7...ba73f3 )

RegistrationService::checkRegistrationAccess() A

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