50 lines
1.4 KiB
PHP
50 lines
1.4 KiB
PHP
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<?php
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namespace Szurubooru\Services;
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class PostScoreService
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{
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private $postScoreDao;
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private $favoritesDao;
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private $userDao;
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private $transactionManager;
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private $timeService;
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public function __construct(
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\Szurubooru\Dao\PostScoreDao $postScoreDao,
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\Szurubooru\Dao\FavoritesDao $favoritesDao,
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\Szurubooru\Dao\UserDao $userDao,
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\Szurubooru\Dao\TransactionManager $transactionManager,
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\Szurubooru\Services\TimeService $timeService)
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{
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$this->postScoreDao = $postScoreDao;
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$this->favoritesDao = $favoritesDao;
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$this->userDao = $userDao;
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$this->transactionManager = $transactionManager;
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$this->timeService = $timeService;
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}
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public function getScore(\Szurubooru\Entities\User $user, \Szurubooru\Entities\Post $post)
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{
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$transactionFunc = function() use ($user, $post)
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{
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return $this->postScoreDao->getScore($user, $post);
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};
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return $this->transactionManager->rollback($transactionFunc);
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}
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public function setScore(\Szurubooru\Entities\User $user, \Szurubooru\Entities\Post $post, $scoreValue)
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{
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if ($scoreValue !== 1 and $scoreValue !== 0 and $scoreValue !== -1)
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throw new \DomainException('Bad score');
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$transactionFunc = function() use ($user, $post, $scoreValue)
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{
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if ($scoreValue !== 1)
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$this->favoritesDao->delete($user, $post);
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return $this->postScoreDao->setScore($user, $post, $scoreValue);
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};
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return $this->transactionManager->commit($transactionFunc);
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}
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}
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