<?php
/**
 * Import module.
 *
 * @package ElevenRank
 * @since   1.0.0
 */

namespace ElevenRank\Modules\Import;

use ElevenRank\Module;
use ElevenRank\Modules\Meta\Meta_Fields;
use ElevenRank\REST\Import_Controller;
use ElevenRank\Settings;

defined( 'ABSPATH' ) || exit;

/**
 * Importers for Yoast SEO, Rank Math, All in One SEO and SEOPress.
 *
 * @since 1.0.0
 */
final class Import_Module implements Module {

	/**
	 * Settings store.
	 *
	 * @since 1.0.0
	 *
	 * @var Settings
	 */
	private $settings;

	/**
	 * Constructor.
	 *
	 * @since 1.0.0
	 *
	 * @param Settings $settings Settings store.
	 */
	public function __construct( Settings $settings ) {
		$this->settings = $settings;
	}

	/**
	 * Module id.
	 *
	 * @since 1.0.0
	 *
	 * @return string
	 */
	public function id(): string {
		return 'import';
	}

	/**
	 * Module name.
	 *
	 * @since 1.0.0
	 *
	 * @return string
	 */
	public function label(): string {
		return __( 'Importers', 'elevenrank' );
	}

	/**
	 * Registers the module's hooks.
	 *
	 * @since 1.0.0
	 *
	 * @return void
	 */
	public function boot(): void {
		add_action( 'rest_api_init', array( $this, 'register_routes' ) );

		if ( defined( 'WP_CLI' ) && WP_CLI ) {
			\WP_CLI::add_command( 'elevenrank import', new Import_Command( $this ) );
		}
	}

	/**
	 * The sources by id.
	 *
	 * @since 1.0.0
	 *
	 * @return array<string, Source>
	 */
	public function sources(): array {
		$sources = array();

		foreach ( array( new Yoast_Source(), new Rank_Math_Source(), new Aioseo_Source(), new Seopress_Source() ) as $source ) {
			$sources[ $source->id() ] = $source;
		}

		return $sources;
	}

	/**
	 * The importer.
	 *
	 * @since 1.0.0
	 *
	 * @return Importer
	 */
	public function importer(): Importer {
		return new Importer( $this->settings, new Meta_Fields( $this->settings ) );
	}

	/**
	 * Registers the REST routes.
	 *
	 * @since 1.0.0
	 *
	 * @return void
	 */
	public function register_routes(): void {
		( new Import_Controller( $this->sources(), $this->importer() ) )->register_routes();
	}
}