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ClarifaiInput.php
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ClarifaiInput.php
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<?php
namespace Clarifai\DTOs\Inputs;
use Clarifai\DTOs\GeoPoint;
use Clarifai\DTOs\Predictions\Concept;
use Clarifai\DTOs\Predictions\Region;
use Clarifai\Exceptions\ClarifaiException;
use Clarifai\Internal\_Data;
use Clarifai\Internal\_Geo;
use Clarifai\Helpers\ProtobufHelper;
use Clarifai\Internal\_Image;
use Clarifai\Internal\_Input;
use Clarifai\Internal\_Video;
class InputType
{
private $value;
/**
* Private ctor.
* @param string $value the value
*/
private function __construct($value)
{
$this->value = $value;
}
/**
* @return InputType Image input type.
*/
public static function image() { return new InputType('image'); }
/**
* @return InputType Video input type.
*/
public static function video() { return new InputType('video'); }
public function __toString()
{
return $this->value;
}
}
class InputForm
{
private $value;
/**
* Private ctor.
* @param string $value the value
*/
private function __construct($value)
{
$this->value = $value;
}
/**
* @return InputForm URL input form.
*/
public static function url() { return new InputForm('url'); }
/**
* @return InputForm File input form.
*/
public static function file() { return new InputForm('file'); }
public function __toString()
{
return $this->value;
}
}
abstract class ClarifaiInput
{
private $type;
public function type() { return $this->type; }
private $form;
public function form() { return $this->form; }
private $id;
public function id() { return $this->id; }
public function withID($val) { $this->id = $val; return $this; }
private $positiveConcepts;
/**
* @return Concept[]
*/
public function positiveConcepts() { return $this->positiveConcepts; }
/**
* @param Concept[] $val
* @return $this
*/
public function withPositiveConcepts($val) { $this->positiveConcepts = $val; return $this; }
private $negativeConcepts;
/**
* @return Concept[]
*/
public function negativeConcepts() { return $this->negativeConcepts; }
/**
* @param Concept[] $val
* @return $this
*/
public function withNegativeConcepts($val) { $this->negativeConcepts = $val; return $this; }
private $metadata;
/**
* @return array
*/
public function metadata() { return $this->metadata; }
/**
* @param array $val
* @return $this
*/
public function withMetadata($val) { $this->metadata = $val; return $this; }
private $createdAt;
/**
* @return \DateTime
*/
public function createdAt() { return $this->createdAt; }
/**
* @param \DateTime $val
* @return $this
*/
public function withCreatedAt($val) { $this->createdAt = $val; return $this; }
/** @var GeoPoint */
private $geo;
/**
* @return GeoPoint
*/
public function geo() { return $this->geo; }
/**
* @param GeoPoint $val
* @return $this
*/
public function withGeo($val) { $this->geo = $val; return $this; }
private $regions;
/**
* @return Region[]
*/
public function regions() { return $this->regions; }
public function withRegions($val) { $this->regions = $val; return $this; }
public function __construct($type, $form)
{
$this->type = $type;
$this->form = $form;
}
/**
* @return _Input
*/
public abstract function serialize();
/**
* @param string $inputType
* @param _Image|_Video $imageOrVideo
* @return _Input
*/
protected function serializeInner($inputType, $imageOrVideo)
{
$data = new _Data();
if ($inputType == 'image') {
$data->setImage($imageOrVideo);
} else if ($inputType == 'video') {
$data->setVideo($imageOrVideo);
} else {
throw new ClarifaiException("Unknown inputType $inputType.");
}
$concepts = [];
if ($this->positiveConcepts != null) {
foreach ($this->positiveConcepts as $concept) {
array_push($concepts, $concept->serialize(true));
}
}
if ($this->negativeConcepts != null) {
foreach ($this->negativeConcepts as $concept) {
array_push($concepts, $concept->serialize(true));
}
}
if (count($concepts) > 0) {
$data->setConcepts($concepts);
}
if (!is_null($this->metadata)) {
$pbh = new ProtobufHelper();
$data->setMetadata($pbh->arrayToStruct($this->metadata));
}
if (!is_null($this->geo)) {
$data->setGeo((new _Geo())
->setGeoPoint($this->geo->serialize()));
}
return (new _Input())
->setId($this->id)
->setData($data);
}
/**
* @param _Input $inputResponse
* @return ClarifaiInput Serialized input.
*/
public static function deserialize($inputResponse)
{
if (!is_null($inputResponse->getData()->getImage())) {
return ClarifaiURLImage::deserialize($inputResponse);
} else if(!is_null($inputResponse->getData()->getVideo())) {
return ClarifaiURLVideo::deserialize($inputResponse);
} else {
throw new ClarifaiException("Unknown ClarifaiInput type. Neither image or video.");
}
}
/**
* @param array $jsonObject
* @return ClarifaiInput Serialized input.
*/
public static function deserializeJson($jsonObject)
{
// Currently, the moderation solution, which calls this function, only supports an URL
// image, so it's the only one we need to deserialize.
return ClarifaiURLImage::deserializeJson($jsonObject);
}
}