woothemes / woocommerce

	 *

	 * @return array

	 */

	public function get_collection_params() {

		$params = parent::get_collection_params();

		$params['code'] = array(

			'description'       => __( 'Limit result set to resources with a specific code.', 'woocommerce' ),

			'type'              => 'string',

			'sanitize_callback' => 'sanitize_text_field',

			'validate_callback' => 'rest_validate_request_arg',

		);

		return $params;

	}

}

	 *

	 * @return array

	 */

	public function get_collection_params() {

		$params = parent::get_collection_params();

		$params['dp'] = array(

			'default'           => 2,

			'description'       => __( 'Number of decimal points to use in each resource.', 'woocommerce' ),

			'type'              => 'integer',

			'sanitize_callback' => 'absint',

			'validate_callback' => 'rest_validate_request_arg',

		);

		return $params;

	}

}