Copy compiled Oxygen page content to post_content for search

oxy-save-rendered-content.php

/* Copy compiled Oxygen page content to post_content for search */
function sg_save_rendered_page_content( $meta_id, $object_id, $meta_key, $meta_value ) {
	// Debugging
	// $debug .= preg_replace( '#(\[/[^\]]+?\])#', "$1\n", $meta_value );
	// file_put_contents( plugin_dir_path( __FILE__ ) . 'debug.html', $debug );

	if ( 'ct_builder_shortcodes' != $meta_key ) return;

	// Don't try to render anything with inner content
	if ( false !== strpos( $meta_value, '[ct_inner_content' ) ) return;
	if ( preg_match( '#\[oxygen [^\]]+ data=[\'"]content[\'"]#', $meta_value ) ) return $return;

	// Only run on approved post types
	$post = get_post( $object_id );
	$allowed = apply_filters( 'sg_copy_oxy_content_post_types', [ 'page' ] );
	if ( ! in_array( $post->post_type, (array) $allowed ) ) return;

	// Remove reusable parts, easy posts, etc
	$content = $meta_value;
	$remove_tags = [ 'ct_link_button', 'ct_image', 'ct_video', 'ct_fancy_icon', 'ct_code_block', 'oxy_header', 'oxy_social_icons', 'oxy_progress_bar', 'oxy_posts_grid', 'oxy_gallery', 'oxy_dynamic_list', 'oxy_superbox', 'ct_modal', 'oxy_map', 'oxy_soundcloud', 'oxy-pro-menu', 'oxy_nav_menu', 'ct_shortcode', 'ct_nestable_shortcode', 'oxy_comments', 'oxy_comment_form', 'oxy_login_form', 'oxy_search_form', 'ct_widget', 'ct_sidebar', 'ct_reusable' ];
	foreach ( $remove_tags as $tag ) {
		$content = preg_replace( '#\[' . $tag . ' .+?\[/' . $tag. '\]#', '', $content );
	}

	// Render content, remove CSS and JS
	$content = do_shortcode( $content );
	$content = preg_replace( '#<link.+?>#s', '', $content );
	$content = preg_replace( '#<script.+?</script>#s', '', $content );

	// Wrap in html block with notice
	$_post_content = "<!-- wp:html -->\n<!-- Edit with Oxygen -->\n<!-- /wp:html -->\n\n";
	$_post_content .= "<!-- wp:html -->\n" . $content . "\n<!-- /wp:html -->";

	// Save it to post_content
	$_post = [
		'ID' => $post->ID,
		'post_content' => $_post_content
	];
	wp_update_post( $_post );
}
add_action( 'updated_postmeta', 'sg_save_rendered_page_content', 10, 4 );