Redirect request pages if the current user is not vendor or the request author #hivepress #requests

functions.php

<?php
add_action(
	'template_redirect',
	function() {
		$url   = home_url();
		$route = hivepress()->router->get_current_route_name();

		if ( 'request_view_page' === $route ) {
			$post = get_queried_object();

			if ( get_current_user_id() !== absint( $post->post_author ) && ! current_user_can( 'edit_posts' ) ) {
				wp_safe_redirect( $url );
			}
		} elseif ( 'requests_view_page' === $route && ! current_user_can( 'edit_posts' ) ) {
			wp_safe_redirect( $url );
		}
	},
	1000
);