RegistrationService::__construct() - Code Metrics - derhansen/sf_event_mgt - Measure and Improve Code Quality continuously with Scrutinizer

RegistrationService::__construct() A
last analyzed 2025-01-21 10:52 UTC

↳ Parent: RegistrationService

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	0

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	0
nc	1
nop	7
dl	0
loc	9
rs	10
c	1
b	0
f	0

<?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\Event\ModifyRegistrationPriceEvent;
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->getConfirmed() && $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 (!$failed && !$registration->getEvent()) {
            $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.cancel_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): array
    {
        $result = RegistrationResult::REGISTRATION_SUCCESSFUL;
        $success = true;
        if ($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);
        }
    }

    /**
     * Evaluates and returns the price for the given registration to the given event.
     */
    public function evaluateRegistrationPrice(
        Event $event,
        Registration $registration,
        ServerRequestInterface $request
    ): float {
        $price = $event->getPrice();
        if ($registration->getPriceOption()) {
            $price = $registration->getPriceOption()->getPrice();
        }

        $modifyRegistrationPriceEvent = new ModifyRegistrationPriceEvent($price, $event, $registration, $request);
        $this->eventDispatcher->dispatch($modifyRegistrationPriceEvent);

        return $modifyRegistrationPriceEvent->getPrice();
    }
}


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\Event\ModifyRegistrationPriceEvent;
23			use DERHANSEN\SfEventMgt\Payment\AbstractPayment;
24			use DERHANSEN\SfEventMgt\Security\HashScope;
25			use DERHANSEN\SfEventMgt\Utility\MessageType;
26			use DERHANSEN\SfEventMgt\Utility\RegistrationResult;
27			use Psr\EventDispatcher\EventDispatcherInterface;
28			use Psr\Http\Message\ServerRequestInterface;
29			use TYPO3\CMS\Core\Context\Context;
30			use TYPO3\CMS\Core\Crypto\HashService;
31			use TYPO3\CMS\Core\Database\Connection;
32			use TYPO3\CMS\Core\Database\ConnectionPool;
33			use TYPO3\CMS\Core\Database\Query\Restriction\HiddenRestriction;
34			use TYPO3\CMS\Core\Http\PropagateResponseException;
35			use TYPO3\CMS\Core\Utility\GeneralUtility;
36			use TYPO3\CMS\Extbase\Mvc\RequestInterface;
			0 ignored issues – show Bug introduced 2024-09-30 13:52 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...
37			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...
38			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...
39
40			class RegistrationService
41			{
42			public function __construct(
43			protected readonly Context $context,
44			protected readonly EventDispatcherInterface $eventDispatcher,
45			protected readonly RegistrationRepository $registrationRepository,
46			protected readonly FrontendUserRepository $frontendUserRepository,
47			protected readonly HashService $hashService,
48			protected readonly PaymentService $paymentService,
49			protected readonly NotificationService $notificationService,
50			) {
51			}
52
53			/**
54			* Duplicates the given registration (all public accessible properties) the
55			* amount of times configured in amountOfRegistrations
56			*/
57			public function createDependingRegistrations(Registration $registration): void
58			{
59			$registrations = $registration->getAmountOfRegistrations();
60			for ($i = 1; $i <= $registrations - 1; $i++) {
61			$newReg = GeneralUtility::makeInstance(Registration::class);
62			$properties = ObjectAccess::getGettableProperties($registration);
63			foreach ($properties as $propertyName => $propertyValue) {
64			ObjectAccess::setProperty($newReg, $propertyName, $propertyValue);
65			}
66			$newReg->setMainRegistration($registration);
67			$newReg->setAmountOfRegistrations(1);
68			$newReg->setIgnoreNotifications(true);
69			$this->registrationRepository->add($newReg);
70			}
71			}
72
73			/**
74			* Confirms all depending registrations based on the given main registration
75			*/
76			public function confirmDependingRegistrations(Registration $registration): void
77			{
78			$registrations = $this->registrationRepository->findBy(['mainRegistration' => $registration]);
79			foreach ($registrations as $foundRegistration) {
80			/** @var Registration $foundRegistration */
81			$foundRegistration->setConfirmed(true);
82			$this->registrationRepository->update($foundRegistration);
83			}
84			}
85
86			/**
87			* Checks if the registration can be confirmed and returns an array of variables
88			*/
89			public function checkConfirmRegistration(int $regUid, string $hmac): array
90			{
91			/* @var $registration Registration */
92			$registration = null;
93			$failed = false;
94			$messageKey = 'event.message.confirmation_successful';
95			$titleKey = 'confirmRegistration.title.successful';
96
97			$isValidHmac = $this->hashService->validateHmac('reg-' . $regUid, HashScope::RegistrationUid->value, $hmac);
98			if (!$isValidHmac) {
99			$failed = true;
100			$messageKey = 'event.message.confirmation_failed_wrong_hmac';
101			$titleKey = 'confirmRegistration.title.failed';
102			} else {
103			$registration = $this->registrationRepository->findByUid($regUid);
104			}
105
106			if (!$failed && is_null($registration)) {
107			$failed = true;
108			$messageKey = 'event.message.confirmation_failed_registration_not_found';
109			$titleKey = 'confirmRegistration.title.failed';
110			}
111
112			if (!$failed && !$registration->getEvent()) {
113			$failed = true;
114			$messageKey = 'event.message.confirmation_failed_registration_event_not_found';
115			$titleKey = 'confirmRegistration.title.failed';
116			}
117
118			if (!$failed && !$registration->getConfirmed() && $registration->getConfirmationUntil() < new DateTime()) {
119			$failed = true;
120			$messageKey = 'event.message.confirmation_failed_confirmation_until_expired';
121			$titleKey = 'confirmRegistration.title.failed';
122			}
123
124			if (!$failed && $registration->getConfirmed() === true) {
125			$failed = true;
126			$messageKey = 'event.message.confirmation_failed_already_confirmed';
127			$titleKey = 'confirmRegistration.title.failed';
128			}
129
130			if (!$failed && $registration->getWaitlist()) {
131			$messageKey = 'event.message.confirmation_waitlist_successful';
132			$titleKey = 'confirmRegistrationWaitlist.title.successful';
133			}
134
135			return [
136			$failed,
137			$registration,
138			$messageKey,
139			$titleKey,
140			];
141			}
142
143			/**
144			* Cancels all depending registrations based on the given main registration
145			*/
146			public function cancelDependingRegistrations(Registration $registration): void
147			{
148			$registrations = $this->registrationRepository->findBy(['mainRegistration' => $registration]);
149			foreach ($registrations as $foundRegistration) {
150			$this->registrationRepository->remove($foundRegistration);
151			}
152			}
153
154			/**
155			* Checks if the registration can be cancelled and returns an array of variables
156			*/
157			public function checkCancelRegistration(int $regUid, string $hmac): array
158			{
159			/* @var $registration Registration */
160			$registration = null;
161			$failed = false;
162			$messageKey = 'event.message.cancel_successful';
163			$titleKey = 'cancelRegistration.title.successful';
164
165			$isValidHmac = $this->hashService->validateHmac('reg-' . $regUid, HashScope::RegistrationUid->value, $hmac);
166			if (!$isValidHmac) {
167			$failed = true;
168			$messageKey = 'event.message.cancel_failed_wrong_hmac';
169			$titleKey = 'cancelRegistration.title.failed';
170			} else {
171			$registration = $this->registrationRepository->findByUid($regUid);
172			}
173
174			if (!$failed && is_null($registration)) {
175			$failed = true;
176			$messageKey = 'event.message.cancel_failed_registration_not_found_or_cancelled';
177			$titleKey = 'cancelRegistration.title.failed';
178			}
179
180			if (!$failed && !$registration->getEvent()) {
181			$failed = true;
182			$messageKey = 'event.message.cancel_failed_event_not_found';
183			$titleKey = 'cancelRegistration.title.failed';
184			}
185
186			if (!$failed && $registration->getEvent()->getEnableCancel() === false) {
187			$failed = true;
188			$messageKey = 'event.message.cancel_failed_cancel_disabled';
189			$titleKey = 'cancelRegistration.title.failed';
190			}
191
192			if (!$failed && $registration->getEvent()->getCancelDeadline() !== null
193			&& $registration->getEvent()->getCancelDeadline() < new DateTime()
194			) {
195			$failed = true;
196			$messageKey = 'event.message.cancel_failed_deadline_expired';
197			$titleKey = 'cancelRegistration.title.failed';
198			}
199
200			if (!$failed && $registration->getEvent()->getStartdate() < new DateTime()) {
201			$failed = true;
202			$messageKey = 'event.message.cancel_failed_event_started';
203			$titleKey = 'cancelRegistration.title.failed';
204			}
205
206			return [
207			$failed,
208			$registration,
209			$messageKey,
210			$titleKey,
211			];
212			}
213
214			/**
215			* Returns the current frontend user object if available
216			*/
217			public function getCurrentFeUserObject(): ?FrontendUser
218			{
219			$user = null;
220
221			$userUid = $this->context->getPropertyFromAspect('frontend.user', 'id');
222			if ($userUid > 0) {
223			/** @var FrontendUser $user */
224			$user = $this->frontendUserRepository->findByUid($userUid);
225			}
226
227			return $user;
228			}
229
230			/**
231			* Checks, if the registration can successfully be created.
232			*/
233			public function checkRegistrationSuccess(Event $event, Registration $registration): array
234			{
235			$result = RegistrationResult::REGISTRATION_SUCCESSFUL;
236			$success = true;
237			if ($event->getEnableRegistration() === false) {
238			$success = false;
239			$result = RegistrationResult::REGISTRATION_NOT_ENABLED;
240			} elseif ($event->getRegistrationDeadline() != null && $event->getRegistrationDeadline() < new DateTime()) {
241			$success = false;
242			$result = RegistrationResult::REGISTRATION_FAILED_DEADLINE_EXPIRED;
243			} elseif (!$event->getAllowRegistrationUntilEnddate() && $event->getStartdate() < new DateTime()) {
244			$success = false;
245			$result = RegistrationResult::REGISTRATION_FAILED_EVENT_EXPIRED;
246			} elseif ($event->getAllowRegistrationUntilEnddate() && $event->getEnddate() && $event->getEnddate() < new DateTime()) {
247			$success = false;
248			$result = RegistrationResult::REGISTRATION_FAILED_EVENT_ENDED;
249			} elseif ($event->getRegistrations()->count() >= $event->getMaxParticipants()
250			&& $event->getMaxParticipants() > 0 && !$event->getEnableWaitlist()
251			) {
252			$success = false;
253			$result = RegistrationResult::REGISTRATION_FAILED_MAX_PARTICIPANTS;
254			} elseif ($event->getFreePlaces() < $registration->getAmountOfRegistrations()
255			&& $event->getMaxParticipants() > 0 && !$event->getEnableWaitlist()
256			) {
257			$success = false;
258			$result = RegistrationResult::REGISTRATION_FAILED_NOT_ENOUGH_FREE_PLACES;
259			} elseif ($event->getMaxRegistrationsPerUser() < $registration->getAmountOfRegistrations()) {
260			$success = false;
261			$result = RegistrationResult::REGISTRATION_FAILED_MAX_AMOUNT_REGISTRATIONS_EXCEEDED;
262			} elseif ($event->getUniqueEmailCheck() &&
263			$this->emailNotUnique($event, $registration->getEmail())
264			) {
265			$success = false;
266			$result = RegistrationResult::REGISTRATION_FAILED_EMAIL_NOT_UNIQUE;
267			} elseif ($event->getRegistrations()->count() >= $event->getMaxParticipants()
268			&& $event->getMaxParticipants() > 0 && $event->getEnableWaitlist()
269			) {
270			$result = RegistrationResult::REGISTRATION_SUCCESSFUL_WAITLIST;
271			}
272
273			$modifyCheckRegistrationSuccessEvent = new ModifyCheckRegistrationSuccessEvent(
274			$success,
275			$result,
276			$registration
277			);
278			$this->eventDispatcher->dispatch($modifyCheckRegistrationSuccessEvent);
279
280			return [$modifyCheckRegistrationSuccessEvent->getSuccess(), $modifyCheckRegistrationSuccessEvent->getResult()];
281			}
282
283			/**
284			* Returns if the given email is registered to the given event
285			*/
286			protected function emailNotUnique(Event $event, string $email): bool
287			{
288			$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
289			->getQueryBuilderForTable('tx_sfeventmgt_domain_model_registration');
290			$queryBuilder->getRestrictions()->removeByType(HiddenRestriction::class);
291			$registrations = $queryBuilder->count('email')
292			->from('tx_sfeventmgt_domain_model_registration')
293			->where(
294			$queryBuilder->expr()->eq(
295			'event',
296			$queryBuilder->createNamedParameter($event->getUid(), Connection::PARAM_INT)
297			),
298			$queryBuilder->expr()->eq(
299			'email',
300			$queryBuilder->createNamedParameter($email, Connection::PARAM_STR)
301			)
302			)
303			->executeQuery()
304			->fetchOne();
305
306			return $registrations >= 1;
307			}
308
309			/**
310			* Returns, if payment redirect for the payment method is enabled
311			*/
312			public function redirectPaymentEnabled(Registration $registration): bool
313			{
314			if ($registration->getEvent()->getEnablePayment() === false) {
315			return false;
316			}
317
318			/** @var AbstractPayment $paymentInstance */
319			$paymentInstance = $this->paymentService->getPaymentInstance($registration->getPaymentmethod());
320
321			return $paymentInstance !== null && $paymentInstance->isRedirectEnabled();
322			}
323
324			/**
325			* Returns if the given amount of registrations for the event will be registrations for the waitlist
326			* (depending on the total amount of registrations and free places)
327			*/
328			public function isWaitlistRegistration(Event $event, int $amountOfRegistrations): bool
329			{
330			if ($event->getMaxParticipants() === 0 \|\| !$event->getEnableWaitlist()) {
331			return false;
332			}
333
334			$result = false;
335			if (($event->getFreePlaces() > 0 && $event->getFreePlaces() < $amountOfRegistrations)
336			\|\| $event->getFreePlaces() <= 0) {
337			$result = true;
338			}
339
340			return $result;
341			}
342
343			/**
344			* Handles the process of moving registration up from the waitlist.
345			*/
346			public function moveUpWaitlistRegistrations(RequestInterface $request, Event $event, array $settings): void
347			{
348			// Early return if move up not enabled, no registrations on waitlist or no free places left
349			if (!$event->getEnableWaitlistMoveup() \|\| $event->getRegistrationsWaitlist()->count() === 0 \|\|
350			$event->getFreePlaces() <= 0
351			) {
352			return;
353			}
354
355			$keepMainRegistrationDependency = $settings['waitlist']['moveUp']['keepMainRegistrationDependency'] ?? false;
356			$freePlaces = $event->getFreePlaces();
357			$moveupRegistrations = $this->registrationRepository->findWaitlistMoveUpRegistrations($event);
358
359			/** @var Registration $registration */
360			foreach ($moveupRegistrations as $registration) {
361			$registration->setWaitlist(false);
362			$registration->setIgnoreNotifications(false);
363
364			if (!(bool)$keepMainRegistrationDependency) {
365			$registration->_setProperty('mainRegistration', null);
366			}
367
368			$this->registrationRepository->update($registration);
369
370			// Send messages to user and admin
371			$this->notificationService->sendUserMessage(
372			$request,
373			$event,
374			$registration,
375			$settings,
376			MessageType::REGISTRATION_WAITLIST_MOVE_UP
377			);
378			$this->notificationService->sendAdminMessage(
379			$request,
380			$registration->getEvent(),
381			$registration,
382			$settings,
383			MessageType::REGISTRATION_WAITLIST_MOVE_UP
384			);
385
386			$this->eventDispatcher->dispatch(new AfterRegistrationMovedFromWaitlist($registration, $this, $request));
387
388			$freePlaces--;
389			if ($freePlaces === 0) {
390			break;
391			}
392			}
393			}
394
395			/**
396			* Checks, if the given registration belongs to the current logged in frontend user. If not, a
397			* page not found response is thrown.
398			*/
399			public function checkRegistrationAccess(ServerRequestInterface $request, Registration $registration): void
400			{
401			$isLoggedIn = $this->context->getPropertyFromAspect('frontend.user', 'isLoggedIn');
402			$userUid = $this->context->getPropertyFromAspect('frontend.user', 'id');
403
404			if (!$isLoggedIn \|\|
405			!$registration->getFeUser() \|\|
406			$userUid !== (int)$registration->getFeUser()->getUid()) {
407			$response = GeneralUtility::makeInstance(ErrorController::class)->pageNotFoundAction(
408			$request,
409			'Registration not found.'
410			);
411			throw new PropagateResponseException($response, 1671627320);
412			}
413			}
414
415			/**
416			* Evaluates and returns the price for the given registration to the given event.
417			*/
418			public function evaluateRegistrationPrice(
419			Event $event,
420			Registration $registration,
421			ServerRequestInterface $request
422			): float {
423			$price = $event->getPrice();
424			if ($registration->getPriceOption()) {
425			$price = $registration->getPriceOption()->getPrice();
426			}
427
428			$modifyRegistrationPriceEvent = new ModifyRegistrationPriceEvent($price, $event, $registration, $request);
429			$this->eventDispatcher->dispatch($modifyRegistrationPriceEvent);
430
431			return $modifyRegistrationPriceEvent->getPrice();
432			}
433			}
434

derhansen / sf_event_mgt

RegistrationService::__construct() A last analyzed 2025-01-21 10:52 UTC

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RegistrationService::__construct() A
last analyzed 2025-01-21 10:52 UTC