public function prepare_item_for_response( $post_type, $request ) {
		$data = array(
			'capabilities' => $post_type->cap,
			'description'  => $post_type->description,
			'hierarchical' => $post_type->hierarchical,
			'labels'       => $post_type->labels,
			'name'         => $post_type->label,
			'slug'         => $post_type->name,
		);
		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
		$data = $this->add_additional_fields_to_object( $data, $request );
		$data = $this->filter_response_by_context( $data, $context );

		// Wrap the data in a response object.
		$response = rest_ensure_response( $data );

		$base = ! empty( $post_type->rest_base ) ? $post_type->rest_base : $post_type->name;
		$response->add_links( array(
			'collection'              => array(
				'href'                => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
			),
			'https://api.w.org/items' => array(
				'href'                => rest_url( sprintf( 'wp/v2/%s', $base ) ),
			),
		) );

		/**
		 * Filter a post type returned from the API.
		 *
		 * Allows modification of the post type data right before it is returned.
		 *
		 * @param WP_REST_Response  $response   The response object.
		 * @param object            $item       The original post type object.
		 * @param WP_REST_Request   $request    Request used to generate the response.
		 */
		return apply_filters( 'rest_prepare_post_type', $response, $post_type, $request );
	}
public function prepare_item_for_response( $post_type, $request ) {
		$data = array(
			'capabilities' => $post_type->cap,
			'description'  => $post_type->description,
			'hierarchical' => $post_type->hierarchical,
			'labels'       => $post_type->labels,
			'name'         => $post_type->label,
			'slug'         => $post_type->name,
		);
		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
		$data = $this->add_additional_fields_to_object( $data, $request );
		$data = $this->filter_response_by_context( $data, $context );

		// Wrap the data in a response object.
		$response = rest_ensure_response( $data );

		$base = ! empty( $post_type->rest_base ) ? $post_type->rest_base : $post_type->name;
		$response->add_links( array(
			'collection'              => array(
				'href'                => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
			),
			'https://api.w.org/items' => array(
				'href'                => rest_url( sprintf( 'wp/v2/%s', $base ) ),
			),
		) );

		/**
		 * Filter a post type returned from the API.
		 *
		 * Allows modification of the post type data right before it is returned.
		 *
		 * @param WP_REST_Response  $response   The response object.
		 * @param object            $item       The original post type object.
		 * @param WP_REST_Request   $request    Request used to generate the response.
		 */
		return apply_filters( 'rest_prepare_post_type', $response, $post_type, $request );
	}
public function prepare_item_for_response ( $ post_type , $ request ) { $ data = array ( 'capabilities' => $ post_type -> cap , 'description' => $ post_type -> description , 'hierarchical' => $ post_type -> hierarchical , 'labels' => $ post_type -> labels , 'name' => $ post_type -> label , 'slug' => $ post_type -> name , ) ; $ context = ! empty ( $ request [ 'context' ] ) ? $ request [ 'context' ] : 'view' ; $ data = $ this -> add_additional_fields_to_object ( $ data , $ request ) ; $ data = $ this -> filter_response_by_context ( $ data , $ context ) ; // Wrap the data in a response object. $ response = rest_ensure_response ( $ data ) ; $ base = ! empty ( $ post_type -> rest_base ) ? $ post_type -> rest_base : $ post_type -> name ; $ response -> add_links ( array ( 'collection' => array ( 'href' => rest_url ( sprintf ( '%s/%s' , $ this -> namespace , $ this -> rest_base ) ) , ) , 'https://api.w.org/items' => array ( 'href' => rest_url ( sprintf ( 'wp/v2/%s' , $ base ) ) , ) , ) ) ; /**
		 * Filter a post type returned from the API.
		 *
		 * Allows modification of the post type data right before it is returned.
		 *
		 * @param WP_REST_Response  $response   The response object.
		 * @param object            $item       The original post type object.
		 * @param WP_REST_Request   $request    Request used to generate the response.
		 */ return apply_filters ( 'rest_prepare_post_type' , $ response , $ post_type , $ request ) ; }
Prepare a post type object for serialization

@param stdClass $post_type Post type data
@param WP_REST_Request $request
@return WP_REST_Response $response
Prepare a post type object for serialization