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<?php |
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namespace GetStream\Doctrine; |
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use GetStream\Stream\Client; |
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use GetStream\Stream\Feed; |
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class FeedManager implements FeedManagerInterface |
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{ |
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/** |
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* @var Client |
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*/ |
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private $client; |
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/** |
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* @var string |
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*/ |
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private $userFeed = 'user'; |
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/** |
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* @var string |
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*/ |
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private $notificationFeed = 'notification'; |
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/** |
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* @var string[] |
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*/ |
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private $newsFeeds = []; |
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/** |
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* @param Client $client |
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*/ |
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public function __construct(Client $client) |
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{ |
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$this->client = $client; |
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} |
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/** |
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* @param string $userFeed |
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* |
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* @return $this |
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*/ |
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public function setUserFeed($userFeed) |
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{ |
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$this->userFeed = $userFeed; |
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return $this; |
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} |
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/** |
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* @param string $notificationFeed |
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* |
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* @return $this |
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*/ |
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public function setNotificationFeed($notificationFeed) |
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{ |
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$this->notificationFeed = $notificationFeed; |
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return $this; |
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} |
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/** |
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* @param array $newsFeeds |
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* |
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* @return $this |
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*/ |
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public function setNewsFeeds(array $newsFeeds) |
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{ |
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$this->newsFeeds = $newsFeeds; |
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return $this; |
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} |
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/** |
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* @return Client |
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*/ |
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public function getClient() |
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{ |
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return $this->client; |
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} |
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/** |
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* @param string $feed |
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* @param string $id |
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* |
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* @return Feed |
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*/ |
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public function getFeed($feed, $id) |
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{ |
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return $this->client->feed($feed, $id); |
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} |
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/** |
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* @param string $userId |
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* |
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* @return Feed |
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*/ |
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public function getUserFeed($userId) |
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{ |
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return $this->getFeed($this->userFeed, $userId); |
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} |
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/** |
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* @param string $userId |
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* |
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* @return Feed |
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*/ |
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public function getNotificationFeed($userId) |
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{ |
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return $this->getFeed($this->notificationFeed, $userId); |
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} |
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/** |
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* @param string $userId |
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* |
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* @return Feed[] |
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*/ |
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public function getNewsFeeds($userId) |
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{ |
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return array_map(function ($feed) use ($userId) { |
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return $this->getFeed($feed, $userId); |
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}, array_combine($this->newsFeeds, $this->newsFeeds)); |
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} |
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/** |
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* @param string $userId |
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* @param string $targetUserId |
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*/ |
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public function followUser($userId, $targetUserId) |
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{ |
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$newsFeeds = $this->getNewsFeeds($userId); |
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$targetFeed = $this->getUserFeed($targetUserId); |
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foreach ($newsFeeds as $feed) { |
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$feed->follow($targetFeed->getSlug(), $targetFeed->getUserId()); |
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} |
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} |
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/** |
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* @param string $userId |
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* @param string $targetUserId |
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*/ |
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public function unfollowUser($userId, $targetUserId) |
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{ |
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$newsFeeds = $this->getNewsFeeds($userId); |
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$targetFeed = $this->getUserFeed($targetUserId); |
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foreach ($newsFeeds as $feed) { |
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$feed->unfollow($targetFeed->getSlug(), $targetFeed->getUserId()); |
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} |
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} |
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} |
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GetStream /
stream-doctrine
