* +---------------------------------------------------------------------- */ namespace crmeb\services\wechat\message; use think\helper\Str; class Media extends Message { /** * Properties. * * @var array */ protected array $properties = ['media_id']; /** * @var array */ protected array $required = [ 'media_id', ]; /** * MaterialClient constructor. * * @param string $mediaId * @param string|null $type * @param array $attributes */ public function __construct(string $mediaId, string $type = null, array $attributes = []) { parent::__construct(array_merge(['media_id' => $mediaId], $attributes)); !empty($type) && $this->setType($type); } /** * @return string * */ public function getMediaId(): string { $this->checkRequiredAttributes(); return $this->get('media_id'); } public function toXmlArray() { return [ Str::studly($this->getType()) => [ 'MediaId' => $this->get('media_id'), ], ]; } }