<?php
declare(strict_types=1);

namespace Unsupervised\Schedular;

use Unsupervised\Schedular\Auth\InviteRepository;
use Unsupervised\Schedular\Auth\LoginPage;
use Unsupervised\Schedular\Auth\RegistrationPage;
use Unsupervised\Schedular\Booking\BookingPage;
use Unsupervised\Schedular\GroupClass\GroupClassPage;
use Unsupervised\Schedular\Payment\StudioSettings;
use Unsupervised\Schedular\Policy\AcceptanceRepository;
use Unsupervised\Schedular\Policy\PolicyRepository;
use Unsupervised\Schedular\Policy\PolicyVersionRepository;

class ShortcodeRegistrar {

	private BookingPage $bookingPage;
	private LoginPage $loginPage;
	private RegistrationPage $registrationPage;
	private GroupClassPage $groupClassPage;

	public function __construct(
		InviteRepository $invites,
		PolicyRepository $policies,
		PolicyVersionRepository $policyVersions,
		AcceptanceRepository $acceptances,
	) {
		$this->bookingPage      = new BookingPage();
		$this->loginPage        = new LoginPage();
		$this->registrationPage = new RegistrationPage( $invites, $policies, $policyVersions, $acceptances );
		$this->groupClassPage   = new GroupClassPage();
	}

	public function register(): void {
		add_shortcode( 'us_booking', [ $this->bookingPage, 'render' ] );
		add_shortcode( 'us_student_login', [ $this->loginPage, 'render' ] );
		add_shortcode( 'us_student_register', [ $this->registrationPage, 'render' ] );
		add_shortcode( 'us_group_classes', [ $this->groupClassPage, 'render' ] );
		add_action( 'template_redirect', [ $this->registrationPage, 'maybeRedirectToRegistrationPage' ] );
		add_action( 'wp_enqueue_scripts', [ $this, 'enqueueAssets' ] );
	}

	public function enqueueAssets(): void {
		wp_register_style( 'us-scheduler', USC_PLUGIN_URL . 'assets/css/frontend.css', [], USC_VERSION );

		$settings = new StudioSettings();

		// Stripe.js (loaded from Stripe's CDN per their terms) only when card billing
		// is available; the payment helper degrades to e-transfer messaging without it.
		$paymentDeps = [];
		if ( $settings->isStripeConfigured() ) {
			// Stripe pins the version in the URL path (/v3/) and forbids self-hosting,
			// so no query-string version applies here.
			wp_register_script( 'us-scheduler-stripe', 'https://js.stripe.com/v3/', [], null, true ); // phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion
			$paymentDeps[] = 'us-scheduler-stripe';
		}

		wp_register_script( 'us-scheduler-payment', USC_PLUGIN_URL . 'assets/js/payment.js', $paymentDeps, USC_VERSION, true );

		$data = [
			'restUrl'   => rest_url( 'us-scheduler/v1/' ),
			'nonce'     => wp_create_nonce( 'wp_rest' ),
			'stripeKey' => $settings->publishableKey(),
		];

		// Attach the shared config to the payment helper so it is defined before the
		// booking/group scripts (which depend on it) run.
		wp_localize_script( 'us-scheduler-payment', 'usScheduler', $data );

		wp_register_script( 'us-scheduler', USC_PLUGIN_URL . 'assets/js/booking.js', [ 'us-scheduler-payment' ], USC_VERSION, true );
		wp_register_script( 'us-scheduler-group', USC_PLUGIN_URL . 'assets/js/group-classes.js', [ 'us-scheduler-payment' ], USC_VERSION, true );
	}
}