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<?php |
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declare(strict_types=1); |
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namespace Kerox\Messenger\Model\Message\Attachment\Template\Element; |
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use Kerox\Messenger\Exception\MessengerException; |
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use Kerox\Messenger\Helper\ValidatorTrait; |
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use Kerox\Messenger\Model\Common\Button\AbstractButton; |
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class MediaElement implements \JsonSerializable |
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{ |
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use ValidatorTrait; |
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public const TYPE_IMAGE = 'image'; |
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public const TYPE_VIDEO = 'video'; |
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/** |
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* @var string |
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*/ |
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protected $mediaType; |
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/** |
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* @var null|string |
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*/ |
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protected $attachmentId; |
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/** |
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* @var null|string |
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*/ |
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protected $url; |
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/** |
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* @var null|\Kerox\Messenger\Model\Common\Button\AbstractButton[] |
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*/ |
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protected $buttons; |
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/** |
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* MediaElement constructor. |
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* |
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* @param $url |
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* @param string $mediaType |
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* |
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* @throws \Kerox\Messenger\Exception\MessengerException |
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*/ |
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public function __construct($url, string $mediaType = self::TYPE_IMAGE) |
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{ |
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if ($this->isAttachmentId($url)) { |
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$this->attachmentId = $url; |
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} else { |
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$this->isValidUrl($url); |
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$this->url = $url; |
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} |
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$this->isValidMediaType($mediaType); |
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$this->mediaType = $mediaType; |
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} |
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/** |
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* @param $url |
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* @param string $mediaType |
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* |
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* @throws \Kerox\Messenger\Exception\MessengerException |
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* |
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* @return \Kerox\Messenger\Model\Message\Attachment\Template\Element\MediaElement |
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*/ |
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public static function create($url, string $mediaType = self::TYPE_IMAGE): self |
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{ |
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return new self($url, $mediaType); |
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} |
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/** |
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* @param \Kerox\Messenger\Model\Common\Button\AbstractButton[] $buttons |
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* |
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* @throws \Kerox\Messenger\Exception\MessengerException |
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* |
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* @return \Kerox\Messenger\Model\Message\Attachment\Template\Element\MediaElement |
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*/ |
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public function setButtons(array $buttons): self |
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{ |
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$this->isValidArray($buttons, 1); |
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$this->isValidButtons($buttons, $this->getAllowedButtonsType()); |
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$this->buttons = $buttons; |
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return $this; |
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} |
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/** |
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* @return array |
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*/ |
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protected function getAllowedButtonsType(): array |
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{ |
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return [ |
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AbstractButton::TYPE_WEB_URL, |
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]; |
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} |
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/** |
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* @param $value |
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* |
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* @return bool |
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*/ |
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private function isAttachmentId($value): bool |
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{ |
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return (bool) preg_match('/^[\d]+$/', $value); |
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} |
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/** |
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* @param $mediaType |
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* |
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* @throws \Kerox\Messenger\Exception\MessengerException |
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*/ |
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private function isValidMediaType($mediaType): void |
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{ |
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$allowedMediaType = $this->getAllowedMediaType(); |
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if (!\in_array($mediaType, $allowedMediaType, true)) { |
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throw new MessengerException(sprintf( |
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'mediaType must be either "%s".', |
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implode(', ', $allowedMediaType) |
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)); |
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} |
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} |
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/** |
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* @return array |
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*/ |
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protected function getAllowedMediaType(): array |
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{ |
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return [ |
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self::TYPE_IMAGE, |
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self::TYPE_VIDEO, |
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]; |
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} |
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/** |
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* @return array |
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*/ |
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1 |
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public function toArray(): array |
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{ |
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$array = [ |
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'media_type' => $this->mediaType, |
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'attachment_id' => $this->attachmentId, |
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'url' => $this->url, |
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'buttons' => $this->buttons, |
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]; |
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return array_filter($array); |
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} |
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/** |
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* @return array |
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*/ |
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1 |
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public function jsonSerialize(): array |
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{ |
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return $this->toArray(); |
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} |
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} |
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ker0x /
messenger
