<?php
/**
 * Podcast Player Block.
 *
 * @since 8.4.0
 *
 * @package automattic/jetpack
 */

namespace Automattic\Jetpack\Extensions\Podcast_Player;

use Automattic\Jetpack\Blocks;

if ( ! defined( 'ABSPATH' ) ) {
	exit( 0 );
}

/**
 * Registers the block for use in Gutenberg. This is done via an action so that
 * we can disable registration if we need to.
 */
function register_block() {
	Blocks::jetpack_register_block(
		__DIR__,
		array(
			'render_callback'       => __NAMESPACE__ . '\render_block',
			// Since Gutenberg #31873.
			'style'                 => 'wp-mediaelement',
			'render_email_callback' => __NAMESPACE__ . '\render_email',
		)
	);
}
add_action( 'init', __NAMESPACE__ . '\register_block' );

/**
 * Podcast Player block registration/dependency declaration.
 *
 * The render implementation lives in render.php and is only loaded when the
 * block is actually rendered, keeping it out of the eager front-end path.
 *
 * @param array  $attributes Array containing the Podcast Player block attributes.
 * @param string $content    Fallback content - a direct link to RSS, as rendered by save.js.
 * @return string
 */
function render_block( $attributes, $content ) {
	require_once __DIR__ . '/render.php';
	return render_block_implementation( $attributes, $content );
}

/**
 * Render podcast player block for email.
 *
 * The render implementation lives in render.php and is only loaded when the
 * block is actually rendered, keeping it out of the eager front-end path.
 *
 * @since 15.0
 *
 * @param string $block_content     The original block HTML content.
 * @param array  $parsed_block      The parsed block data including attributes.
 * @param object $rendering_context Email rendering context.
 *
 * @return string
 */
function render_email( $block_content, array $parsed_block, $rendering_context ) {
	require_once __DIR__ . '/render.php';
	return render_email_implementation( $block_content, $parsed_block, $rendering_context );
}