<?php

namespace Mintall_Keep\Services;

defined( 'ABSPATH' ) || exit;

/**
 * Mintall Certified Assets API.
 */
class Mintall_Certify {

	/**
	 * Certify an image.
	 *
	 * @param string $api_key    API key.
	 * @param array  $params     {
	 *     @type string $image_url
	 *     @type string $title
	 *     @type string $author_name
	 *     @type string $description
	 *     @type array  $context_metadata
	 * }
	 * @return array|WP_Error { asset: {}, certification: {} }
	 */
	public static function certify_image( $api_key, $params ) {
		$fields = [
			'image_url' => $params['image_url'],
		];

		if ( ! empty( $params['title'] ) ) {
			$fields['title'] = $params['title'];
		}
		if ( ! empty( $params['author_name'] ) ) {
			$fields['author_name'] = $params['author_name'];
		}
		if ( ! empty( $params['description'] ) ) {
			$fields['description'] = $params['description'];
		}
		if ( ! empty( $params['context_metadata'] ) ) {
			$fields['context_metadata'] = wp_json_encode( $params['context_metadata'] );
		}

		return Mintall_Client::post_form( '/certified-assets/images', $api_key, $fields );
	}

	/**
	 * Get a certified asset by ID.
	 *
	 * @param string $api_key
	 * @param string $asset_id
	 * @return array|WP_Error
	 */
	public static function get_asset( $api_key, $asset_id ) {
		return Mintall_Client::get( "/certified-assets/{$asset_id}", $api_key );
	}

	/**
	 * Get certification details for an asset.
	 *
	 * @param string $api_key
	 * @param string $asset_id
	 * @return array|WP_Error
	 */
	public static function get_certification( $api_key, $asset_id ) {
		return Mintall_Client::get( "/certified-assets/{$asset_id}/certification", $api_key );
	}
}